CN211724903U

CN211724903U - Scraper blade filtration system

Info

Publication number: CN211724903U
Application number: CN202020063907.3U
Authority: CN
Inventors: 冯开茂; 吕湘平; 陈征; 张丽君
Original assignee: Huizhou Longna Home Technology Co ltd
Current assignee: Huizhou Longna Home Technology Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-10-23
Anticipated expiration: 2030-01-13

Abstract

The utility model relates to a scraper blade filtration system, including blowdown groove, U type support frame, U type fly leaf, servo motor, welded fastening has between blowdown groove top both sides center department U type support frame is in fixed spout through slider welded fastening on U type fly leaf both sides, there is the rotatory case U type fly leaf bottom one side through screw fixed mounting, servo motor output welded fastening has the threaded rod, and movable block bottom one side is provided with filter assembly. Has the advantages that: servo motor drives the movable block on the threaded rod and removes, and filter assembly handles sewage, and showy clearance board handles the floater on sewage surface in the filter assembly and collects, adjusts the depth of contact between showy clearance board and the surface of water through the hydraulic stem, and the filter is collected to the suspended solid of inside to the suspension filter screen under the effect of hydraulic stem and fixed spout, whole filtration system convenient to use, easy operation.

Description

Scraper blade filtration system

Technical Field

The utility model relates to a filter relevant technical field particularly, relates to a scraper blade filtration system.

Background

In industrial production, sewage is collected into a water tank, then the sewage in the water tank is treated, and a water inlet hole, a water outlet hole and an overflow hole are formed in a water tank main body; water enters the water tank main body from the water inlet hole and then flows out from the water outlet hole of the water tank main body and flows to a place needing water through the water pipe.

The existing collecting box body is simple in structure, but has many problems, firstly, floating objects of water in a water tank cannot be treated, secondly, suspended objects in the water tank are difficult to treat, time and labor are wasted, and great troubles are caused to sewage treatment, so that the scraper filtering system is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scraper blade filtration system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a scraper blade filtration system comprises a sewage discharge groove, a U-shaped support frame, a U-shaped movable plate and a servo motor, wherein the U-shaped support frame is welded and fixed between the centers of the two sides of the top end of the sewage discharge groove, fixed sliding grooves are formed in the two ends of the inner side of the U-shaped support frame, the fixed sliding grooves are welded and fixed on the two sides of the U-shaped movable plate through sliding blocks, a rotating box is fixedly installed on one side of the bottom end of the U-shaped movable plate through screws, the servo motor is fixedly installed in the rotating box through screws, a threaded rod is welded and fixed at the output end of the servo motor, a rotating base is fixedly installed at the other end of the U-shaped movable plate through screws, the threaded rod penetrates through the rotating box and is welded and fixed on the rotating base, a fixed rod is welded and fixed on one side of, the movable block is characterized in that the top end of the movable block is movably connected to the fixed rod in a penetrating mode, and a filtering assembly is arranged on one side of the bottom end of the movable block.

Further, the filtering component comprises a connecting rod, a floating cleaning plate and a suspension filter screen, the connecting rod is welded and fixed at the center of the bottom end of the movable block, the bottom end of the connecting rod is welded and fixed with the floating cleaning plate, and one side of the bottom end of the floating cleaning plate is welded and fixed with the suspension filter screen.

Furthermore, the bottom end of the floating cleaning plate is provided with a cleaning strip made of rubber and fixedly bonded to one side of the suspended filter screen.

Furthermore, an intercepting screen plate is welded and fixed on one side of the suspended filter screen except the top end side.

Furthermore, a hydraulic rod is fixedly welded at the center of the lower surface of the top end of the U-shaped support frame, and the bottom end of the hydraulic rod is fixedly welded at the center of the top end of the U-shaped movable plate.

Furthermore, a water inlet is formed in one side of the top end of the sewage draining groove, and a water outlet is formed in one side of the bottom end of the sewage draining groove.

Furthermore, the width of the floating filter screen is matched with that of the sewage discharge groove, and the height of the floating filter screen is matched with the depth of the sewage discharge groove.

Compared with the prior art, the utility model discloses following beneficial effect has: the servo motor of installation drives the movable block on the threaded rod and removes for the filtering component of bottom installation handles sewage, and the showy clearance board of installation handles the collection to the floater on sewage surface among the filtering component, adjusts the depth of contact between showy clearance board and the surface of water through the hydraulic stem, and the suspension filter screen of one side-mounting collects the filtration to the suspended solid of inside under the effect of hydraulic stem and fixed spout, whole filtration system convenient to use, easy operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a scraper filtration system in accordance with the present invention;

fig. 2 is a schematic diagram of the internal structure of a rotary box of a scraper filtration system according to the present invention.

Reference numerals:

1. a sewage draining groove; 11. a water inlet; 12. a water outlet; 2. a U-shaped support plate; 21. fixing the chute; 22. A hydraulic lever; 3. a U-shaped movable plate; 31. a rotary box; 32. rotating the base; 33. fixing the rod; 4. a servo motor; 41. a threaded rod; 42. a movable block; 5. a filter assembly; 51. a connecting rod; 52. a floating cleaning plate; 53. suspending a filter screen; 54. cleaning the strips; 55. intercepting the screen plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some 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.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a scraper blade filtering system according to the present invention comprises a dirt discharging groove 1, a U-shaped supporting frame 2, a U-shaped movable plate 3 and a servo motor 4, wherein the U-shaped supporting frame 2 is welded and fixed between the centers of the two sides of the top end of the dirt discharging groove 1, the fixed sliding grooves 21 are formed at the two ends of the inner side of the U-shaped supporting frame 2, the fixed sliding grooves 21 are welded and fixed on the two sides of the U-shaped movable plate 3 through sliding blocks, a rotary box 31 is fixedly installed at one side of the bottom end of the U-shaped movable plate 3 through screws, the servo motor 4 is fixedly installed in the rotary box 31 through screws, a threaded rod 41 is welded and fixed at the output end of the servo motor 4, a rotary base 32 is fixedly installed at the other end of the U-shaped movable plate 3 through screws, the threaded rod 41, the U-shaped movable plate 3 is located a fixed rod 33 is welded and fixed on one side of the top end of the threaded rod 41, a movable block 42 is connected to the threaded rod 41 in a penetrating mode through threads, the top end of the movable block 42 is movably connected to the fixed rod 33 in a penetrating mode, and a filtering assembly 5 is arranged on one side of the bottom end of the movable block 42.

Wherein, filtering component 5 is including connecting rod 51, float clearance board 52 and suspension filter screen 53, connecting rod 51 welded fastening be in movable block 42 bottom center department, connecting rod 51 bottom welded fastening have float clearance board 52, float clearance board 52 bottom one side welded fastening have suspension filter screen 53, it is right to realize the filtration of blowdown groove 1.

The bottom end of the floating cleaning plate 52 is fixedly bonded with a cleaning strip 54 made of rubber on one side of the suspended filter screen 53, so that the floating objects are cleaned.

Wherein, suspension filter screen 53 one side all welded fastening has interception otter board 55 except that top one side for the suspended solid is clear up effectually.

The hydraulic rod 22 is welded and fixed at the center of the lower surface of the top end of the U-shaped support frame 2, the bottom end of the hydraulic rod 22 is welded and fixed at the center of the top end of the U-shaped movable plate 3, and the heights of the floating cleaning plate 52 and the suspended filter screen 53 are adjusted.

Wherein, a water inlet 11 is arranged on one side of the top end of the sewage discharge groove 1, a water outlet 12 is arranged on one side of the bottom end of the sewage discharge groove 1, and circulation is realized.

The suspension filter screen 53 and the floating cleaning plate 52 are matched with the sewage draining groove 1 in width, and the height of the suspension filter screen 53 is matched with the depth of the sewage draining groove 1, so that the filtering effect is good.

Principle of operation

Through the above technical scheme of the utility model, a scraper blade filtration system, in the use will start hydraulic stem 22 and move down U type fly leaf 3 in fixed spout 21, remove to after the suitable interval of sewage contact, servo motor 4 will be started, servo motor 4 will drive movable block 42 on the threaded rod 41 and remove in dead lever 33, showy clearance board 52 in the in-process bottom of removing intercepts floater on the sewage, clear up the floater, after the clearance, restart hydraulic stem 22 will adjust the height of bottom suspension filter screen 53, then restart servo motor 4, make suspension filter screen 53 stabilize effectual filtration at the suspended solid that removes the in-process to sewage, entire system is simple to use.

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 specific forms 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

1. A scraper filtering system comprises a sewage draining groove (1), a U-shaped supporting frame (2), a U-shaped movable plate (3) and a servo motor (4), and is characterized in that the U-shaped supporting frame (2) is welded and fixed between the centers of the two sides of the top end of the sewage draining groove (1), fixed sliding grooves (21) are formed in the two ends of the inner side of the U-shaped supporting frame (2), the fixed sliding grooves (21) are welded and fixed on the two sides of the U-shaped movable plate (3) through sliding blocks, a rotary box (31) is fixedly installed on one side of the bottom end of the U-shaped movable plate (3), the servo motor (4) is fixedly installed in the rotary box (31) through screws, a threaded rod (41) is welded and fixed to the output end of the servo motor (4), a rotary base (32) is fixedly installed at the other end of the U, threaded rod (41) run through rotatory case (31) welded fastening be in on rotating base (32), lie in on U type fly leaf (3) threaded rod (41) top one side welded fastening has dead lever (33), threaded rod (41) is gone up screw thread through connection and is had movable block (42), movable block (42) top activity through connection be in on dead lever (33), movable block (42) bottom one side is provided with filtering component (5).

2. The scraper filter system of claim 1, wherein the filter assembly (5) comprises a connecting rod (51), a floating cleaning plate (52) and a floating filter screen (53), the connecting rod (51) is fixed at the center of the bottom end of the movable block (42) in a welding manner, the floating cleaning plate (52) is fixed at the bottom end of the connecting rod (51) in a welding manner, and the floating filter screen (53) is fixed at one side of the bottom end of the floating cleaning plate (52) in a welding manner.

3. The scraper filter system of claim 2, wherein a rubber cleaning strip (54) is adhesively fixed to the bottom end of the floating cleaning plate (52) on the side of the floating filter screen (53).

4. The scraper filter system of claim 2, wherein the suspended filter net (53) is welded and fixed with a screen intercepting plate (55) on one side except the top end side.

5. The scraper filtering system of claim 1, wherein a hydraulic rod (22) is welded and fixed at the center of the lower surface of the top end of the U-shaped supporting frame (2), and the bottom end of the hydraulic rod (22) is welded and fixed at the center of the top end of the U-shaped movable plate (3).

6. The scraper filtering system of claim 1, wherein a water inlet (11) is formed at one side of the top end of the dirt discharging groove (1), and a water outlet (12) is formed at one side of the bottom end of the dirt discharging groove (1).

7. A scraper filter system according to claim 2, characterized in that the suspended filter net (53) and the floating cleaning plate (52) are in line with the width of the sewage tank (1), and the height of the suspended filter net (53) is matched with the depth of the sewage tank (1).