CN218686758U

CN218686758U - Rotary water decanter

Info

Publication number: CN218686758U
Application number: CN202222667046.1U
Authority: CN
Inventors: 邵鑫; 史立滔
Original assignee: Wuxi Houpu Environmental Protection Technology Co ltd
Current assignee: Wuxi Houpu Environmental Protection Technology Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-03-24
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses a rotary decanter, which comprises a fixed frame fixedly connected with the wall of a tank, wherein the upper surface of the transverse part of the fixed frame is connected with a supporting seat, the upper part of the supporting seat is rotatably connected with a steering shaft through a bearing, the end part of the steering shaft is connected with a main water outlet pipe, the outer wall of the main water outlet pipe is communicated with two water outlet branch pipes, the upper ends of the two water outlet branch pipes are jointly communicated with a material box, a guide rail is connected between the material box and the main water outlet pipe, the outer wall of the guide rail is slidably connected with a sliding block, the vertical end of the fixed frame is connected with an upper support plate, the top of the upper support plate is connected with a first motor, the bottom output end of the first motor is connected with a screw rod, the outer wall of the screw rod is screwed with a nut seat, and a linkage rod is hinged between the nut seat and the sliding block; the utility model has the advantages of reasonable design, be convenient for adjust out water and be responsible for deflection angle, the cleaning brush cleans the arc filter screen along with removing when seat synchronous motion, can avoid the mesh to block up and influence the effect of giving out water, and the dross can get into the collection of being convenient for in the sediment frame and handle, convenient and practical.

Description

Rotary water decanter

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a rotatory hydrophone of straining.

Background

The decanter has the function of decanting clear water from the surface of a static pool without stirring and precipitating to ensure the quality of the discharged water, impurities can enter a pipeline of the decanter in the overflow process of the decanter, and the quality and the effect of the discharged water can be influenced after long-term accumulation if the impurities are not treated in time.

Therefore, the person skilled in the relevant art improves this technology, for example, "a decanter applied to sewage treatment plants" proposed in chinese patent application No. CN202021799494.1, in this application document, the impurities and sludge outside the baffle and the filter screen can be removed by the scraper to prevent the filter screen from being blocked and affect the flow rate of water, but the device can only block and remove the scum, the scum in the tank needs to be manually cleaned, which is very labor intensive, and therefore we propose a rotary decanter.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rotary decanter to overcome the technical problems in the prior art.

In order to realize the technical purpose, the technical effect is achieved, the utility model provides a following technical scheme:

the utility model provides a rotatory hydrophone of straining, includes the mount of rigid coupling pool wall, the mount is the setting of L type structure, the horizontal portion upper surface of mount is connected with the supporting seat, supporting seat upper portion is rotated through the bearing and is connected with the steering spindle, the end connection of steering spindle has a water main pipe, the outer wall intercommunication that the water main pipe was responsible for has two water outlet branch pipes, two the common intercommunication of upper end of water outlet branch pipe has the workbin, be connected with the guided way between workbin and the water main pipe, the outer wall sliding connection of guided way has the slider, the perpendicular end of mount is connected with the extension board, the top of going up the extension board is connected with first motor, the bottom output of first motor is connected with the screw rod, the outer wall spiro union of screw rod has the nut seat, it has the gangbar to articulate between nut seat and the slider.

Preferably, in the rotatory hydrophone of decanting, the feed inlet has been seted up on the bottom right side of workbin, the inner chamber mid-mounting of workbin has the arc filter screen, the inner chamber left side rotation of workbin is connected with the lead screw, lead screw outer wall spiro union has the removal seat, the arc groove has been seted up to the right-hand member that removes the seat, arc inslot wall connection has the cleaning brush, cleaning brush butt arc filter screen, the inner chamber right side rotation of workbin is connected with carries the axle, the outer wall connection who carries the axle has the spiral auger, carry the axle to be connected through the belt drive with the rear end of lead screw, the front end of carrying the axle is connected with the second motor, the preceding terminal surface right side of workbin can be dismantled and be connected with the collection sediment frame.

Preferably, in the rotary decanter, a drain pipe penetrates through the vertical part of the fixing frame, and a flow guide hose is communicated between the drain pipe and the main water outlet pipe.

Preferably, in the rotary decanter, the screw rod adopts a bidirectional reciprocating screw rod.

Preferably, in the rotary decanter, the front side of the bottom of the upper support plate is connected with an ultrasonic liquid level meter which is of a type FYK-21-1.

Preferably, in the rotary decanter, a stopper is connected to the lower end of the screw.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, the nut seat can drive the vertical lift of gangbar, is convenient for adjust out water and is responsible for deflection angle for the workbin is applicable to different liquid level, utilizes the arc filter screen to intercept the dross, cleans the arc filter screen when cleaning brush along with removing seat synchronous motion, can avoid the mesh to block up and influence the effect of yielding water, and it is rotatory to carry the axle to drive the spiral auger when the lead screw is rotatory, and the dross can get into the collection of being convenient for in the collection sediment frame and handle, convenient and practical.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some examples of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the material box of the present invention;

fig. 3 is a schematic view of the overlooking structure of the middle screw rod of the present invention.

In the figure: 1. a fixed mount; 2. a supporting seat; 3. a steering shaft; 4. a main water outlet pipe; 5. a water outlet branch pipe; 6. a material box; 7. a guide rail; 8. a slider; 9. an upper support plate; 10. a first motor; 11. a screw; 12. a nut seat; 13. a linkage rod; 101. a drain pipe; 102. a diversion hose; 601. a feed inlet; 602. an arc-shaped filter screen; 603. a screw rod; 604. a movable seat; 605. an arc groove; 606. a cleaning brush; 607. a delivery shaft; 608. a spiral auger; 609. a second motor; 610. a slag collecting frame; 901. an ultrasonic liquid level meter; 111. and a stop block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment is a rotary decanter, including a fixing frame 1 fixedly connected to a tank wall, the fixing frame 1 is disposed in an L-shaped structure, the upper surface of the horizontal portion of the fixing frame 1 is connected with a supporting seat 2, the upper portion of the supporting seat 2 is rotatably connected with a steering shaft 3 through a bearing, the end portion of the steering shaft 3 is connected with a main water outlet pipe 4, the outer wall of the main water outlet pipe 4 is communicated with two branch water outlet pipes 5, the upper ends of the two branch water outlet pipes 5 are jointly communicated with a material box 6, a guide rail 7 is connected between the material box 6 and the main water outlet pipe 4, the outer wall of the guide rail 7 is slidably connected with a sliding block 8, the vertical end of the fixing frame 1 is connected with an upper support plate 9, the top of the upper support plate 9 is connected with a first motor 10, the bottom output end of the first motor 10 is connected with a screw rod 11, the outer wall of the screw rod 11 is screwed with a nut seat 12, and a linkage rod 13 is hinged between the nut seat 12 and the sliding block 8.

Feed inlet 601 has been seted up on workbin 6's bottom right side, workbin 6's inner chamber mid-mounting has arc filter screen 602, workbin 6's inner chamber left side is rotated and is connected with lead screw 603, lead screw 603 outer wall spiro union has removal seat 604, the arc groove 605 has been seted up to the right-hand member of removing seat 604, arc groove 605 inner wall connection has cleaning brush 606, cleaning brush 606 butt arc filter screen 602, workbin 6's inner chamber right side is rotated and is connected with and carries axle 607, the outer wall connection of carrying axle 607 has spiral auger 608, carry axle 607 to be connected through the belt drive with the rear end of lead screw 603, the front end of carrying axle 607 is connected with second motor 609, workbin 6's preceding terminal surface right side can be dismantled and be connected with album sediment frame 610.

A drain pipe 101 penetrates through the vertical part of the fixing frame 1, and a flow guide hose 102 is communicated between the drain pipe 101 and the water outlet main pipe 4, so that the filtered water flow can be conveniently led out.

The screw 603 adopts a bidirectional reciprocating screw, which is convenient for the moving seat 604 to reciprocate back and forth.

The front side of the bottom of the upper support plate 9 is connected with an ultrasonic liquid level meter 901, the ultrasonic liquid level meter 901 is of a FYK-21-1 type, and the ultrasonic liquid level meter 901 is staggered with the fixing frame 1, so that the height of the liquid level below can be measured, and the angle of the main water outlet pipe 4 can be conveniently controlled and adjusted.

The lower end of the screw rod 11 is connected with a stop block 111 to prevent the nut seat 12 from falling off.

The utility model discloses a concrete implementation way does:

the screw rod 11 is driven to rotate by the first motor 10, the nut seat 12 can drive the linkage rod 13 to vertically lift, the sliding block 8 is matched with the guide rail 7 to guide, the water outlet main pipe 4 can drive the steering shaft 3 to deflect, the material box 6 extends into the liquid level, sewage enters the inner cavity of the material box 6 along the feeding hole 601, scum is intercepted by the arc-shaped filter screen 602, the lead screw 603 is driven to rotate by the second motor 609, the moving seat 604 can reciprocate along the lead screw 603, the cleaning brush 606 synchronously moves along with the moving seat 604, the arc-shaped filter screen 602 is cleaned to avoid blockage, the lead screw 603 is connected with the conveying shaft 607 through belt transmission, the conveying shaft 607 drives the spiral auger 608 to rotate while the lead screw 603 rotates, the scum can enter the scum collecting frame 610 at the front end to facilitate collection and treatment, filtering water flow enters the water outlet branch pipe 5 along the material box 6, and then is sent into the flow guide hose 102 by the water outlet main pipe 4, the water outlet quality of the water outlet pipe 101 can be guaranteed, and the water outlet quality is convenient and practical.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A rotary decanter comprises a fixed frame (1) fixedly connected with a tank wall, and is characterized in that: mount (1) is L type structure setting, the horizontal portion upper surface of mount (1) is connected with supporting seat (2), supporting seat (2) upper portion is rotated through the bearing and is connected with steering spindle (3), the end connection of steering spindle (3) has a water main pipe (4), the outer wall intercommunication that goes out water main pipe (4) has two branch water pipe (5), two the common intercommunication in upper end of branch water pipe (5) has workbin (6), be connected with between workbin (6) and the water main pipe (4) guided way (7), the outer wall sliding connection of guided way (7) has slider (8), the perpendicular end of mount (1) is connected with last extension board (9), the top of going up extension board (9) is connected with first motor (10), the bottom output of first motor (10) is connected with screw rod (11), the outer wall spiro union of screw rod (11) has nut seat (12), it has gangbar (13) to articulate between nut seat (12) and slider (8).

2. A rotary decanter according to claim 1, characterized in that: feed inlet (601) have been seted up on the bottom right side of workbin (6), the inner chamber mid-mounting of workbin (6) has arc filter screen (602), the inner chamber left side of workbin (6) is rotated and is connected with lead screw (603), lead screw (603) outer wall spiro union has removal seat (604), arc groove (605) have been seted up to the right-hand member of removal seat (604), arc groove (605) inner wall connection has cleaning brush (606), cleaning brush (606) butt arc filter screen (602), the inner chamber right side of workbin (6) is rotated and is connected with and carries axle (607), the outer wall connection of carrying axle (607) has spiral auger (608), carry the rear end of axle (607) and lead screw (603) to be connected through the belt transmission, the front end of carrying axle (607) is connected with second motor (609), the preceding terminal surface right side of workbin (6) can be dismantled and be connected with album sediment frame (610).

3. A rotary decanter according to claim 1, wherein: a drain pipe (101) penetrates through the vertical part of the fixing frame (1), and a flow guide hose (102) is communicated between the drain pipe (101) and the water outlet main pipe (4).

4. A rotary decanter according to claim 2, characterized in that: the screw rod (603) adopts a bidirectional reciprocating screw rod.

5. A rotary decanter according to claim 1, characterized in that: the front side of the bottom of the upper support plate (9) is connected with an ultrasonic liquid level meter (901), and the ultrasonic liquid level meter (901) is of a FYK-21-1 type.

6. A rotary decanter according to claim 1, characterized in that: the lower end of the screw rod (11) is connected with a stop block (111).