CN215352268U - Hydraulic grille - Google Patents

Abstract

The utility model discloses a hydraulic grille, and relates to the technical field of sewage treatment. The water distribution device comprises a water distribution device, a filtering piece and a residue collecting device, wherein the filtering piece and the residue collecting device are obliquely arranged, the upper end of the filtering piece is connected with the water outlet end of the water distribution device, the lower end of the filtering piece is connected with the residue collecting device, and the filtering piece is provided with a plurality of filtering grooves.

Description

Hydraulic grille

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a hydraulic grille.

Background

Sewage treatment makes sewage reach the process that discharges into a certain water or reuse's quality of water requirement purifies it, contains a large amount of bacteriums in the sewage, microorganism and suspended solid etc. at first need filter the suspended solid in the sewage when sewage treatment, current grid is when using, and most adoption level sets up for the suspended solid is piled up together, causes the jam to the grid easily, influences the filter effect of grid, consequently needs a water conservancy grid to solve current problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems or at least partially solve the problems, the embodiment of the utility model provides a hydraulic grille, which can prevent suspended matters from being accumulated on the grille, improve the filtering effect of the grille and simultaneously collect and intensively clean the suspended matters.

The embodiment of the utility model is realized by the following steps:

the embodiment of the application provides a hydraulic grid, it includes the filtration piece and the residue collection device that water distribution device, slope set up, and the upper end of above-mentioned filtration piece is connected with the play water end of above-mentioned water distribution device, and the lower extreme and the above-mentioned residue collection device of above-mentioned filtration piece are connected, are equipped with a plurality of filter-tank on the above-mentioned filtration piece.

In some embodiments of the utility model, the filter element has an arcuate cross-sectional shape.

In some embodiments of the utility model, any one of the filter tanks is one of triangular, trapezoidal or hexagonal.

In some embodiments of the present invention, the water distribution device includes an overflow tank and a water distribution member, the water distribution member is disposed on a side of the overflow tank close to the filter member, a bottom of the overflow tank is connected to an upper end of the filter member, and a water outlet end of the overflow tank is located above the filter member.

In some embodiments of the utility model, the lower inner wall of the overflow box is inclined downwardly in the direction of the filter elements.

In some embodiments of the utility model, the angle between the overflow box and the filter element is between 30 ° and 60 °.

In some embodiments of the present invention, the water distribution member is uniformly provided with a plurality of triangular grooves along a horizontal direction.

In some embodiments of the present invention, the residue collection device includes a first collection tank, a sliding assembly, and a second collection tank, and the first collection tank is connected to the second collection tank through the sliding assembly.

In some embodiments of the present invention, the sliding assembly includes a first sliding rail and a second sliding rail cooperating with the first sliding rail, the first sliding rail is connected with the lower side wall of the first collecting box, and the second sliding rail is connected with the lower side wall of the second collecting box.

In some embodiments of the present invention, a handle is disposed on one side of the first collecting box, and the handle is sleeved with an anti-slip sleeve.

The embodiment of the utility model at least has the following advantages or beneficial effects:

the sewage treatment device is provided with the water distribution device, the filtering piece and the residue collecting device, sewage can be pretreated through the water distribution device, then the sewage uniformly falls on the filtering piece and is filtered through the filtering piece, wherein the filtering piece is obliquely arranged, floaters can slide to the bottom end along the filtering piece under the action of gravity, meanwhile, the contact time between the sewage and the filtering piece can be increased, the sewage filtering effect is improved, the filtering piece is provided with a plurality of filtering grooves, the sewage can be filtered out, the filtering grooves are adopted, the situation that the floaters completely block the filtering grooves can be effectively avoided, the sewage can flow out through the filtering grooves, the filtering treatment effect of the sewage is improved, the lower end of the filtering piece is connected with the residue collecting device, the floaters intercepted by filtering can be flushed into the residue collecting device by utilizing the impact force of water flow, and no power source is required to be externally provided for cleaning, the energy-saving effect is good.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic diagram of a hydraulic grid according to the present invention;

FIG. 2 is a right side view of a hydraulic screen of the present invention.

Icon: 1-overflow box, 2-water distributing piece, 3-filtering piece, 4-filtering groove, 5-first collecting box, 6-second collecting box, 7-first sliding rail, 8-second sliding rail and 9-handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when using, the terms are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements that are referred to must have specific orientations, be constructed in specific orientations, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1-2, the present embodiment provides a hydraulic grid, which includes a water distribution device, filter elements 3 disposed in an inclined manner, and a residue collection device, wherein the upper ends of the filter elements 3 are connected to the water outlet end of the water distribution device, the lower ends of the filter elements 3 are connected to the residue collection device, and the filter elements 3 are provided with a plurality of filter tanks 4.

In this embodiment, the water distribution device can be used to store sewage and distribute the sewage, the upper end of the filtering member 3 is connected to the water outlet end of the water distribution device, so that the sewage can uniformly fall on the filtering member 3, the sewage is filtered by the filtering member 3, the floating objects on the sewage, such as leaves, large dirt, plastic bags, etc., are intercepted, in addition, the filtering member 3 is obliquely arranged, so that the floating objects can slide to the bottom end along the filtering member 3 under the action of gravity, meanwhile, the contact time between the sewage and the filtering member 3 can be increased, the sewage filtering effect is improved, the filtering member 3 is provided with a plurality of filtering grooves 4, so that the sewage can be filtered, in addition, the filtering grooves 4 are adopted, so that the floating objects can be effectively prevented from completely blocking the filtering grooves 4, the sewage can flow out through the filtering grooves 4, the sewage filtering treatment effect of the sewage is improved, the lower end of the filtering member 3 is connected to the residue collecting device, the floater that can utilize rivers will filter under the interception washes into residue collection device in, need not the outside power supply that provides and clears up, and energy-conserving effectual.

During the use, discharge sewage on the water distribution device, store water through the water distribution device, after water liquid level rose, can distribute away sewage automatically, make sewage fall into on filtering piece 3, then filter the interception through filtering piece 3 flotage in to the sewage, and the flotage under the interception can flow into in the residue collection device under the impact force effect of rivers, then handle the suspended solid.

In some embodiments of this embodiment, a sewage inlet pipe is disposed at an upper end of the water distribution device, and the sewage inlet pipe is disposed right above the water distribution device.

In the above embodiment, can introduce the water distribution device with sewage through the sewage inlet tube, then distribute away sewage through the water distribution device, the sewage inlet tube is located the water distribution device directly over in addition, can make sewage fall in the center department of water distribution device, reduces the splash, can prevent effectively that the floater from flowing away to concentrate the floater together, improve sewage treatment effect.

Example 2

Referring to fig. 1-2, the present embodiment provides a hydraulic grid based on the above embodiments, which is different from the above embodiments in that: the cross-sectional shape of the filter member 3 is arc-shaped.

In this embodiment, filter the cross-sectional shape of 3 and be the arc, can increase sewage and the contact time who filters 3 on the one hand, improve the filter effect of sewage, on the other hand can make the suspended solid slide to the bottom and get into in the residue collection device along filtering 3 under the dual function of gravity and rivers impulsive force.

Example 3

Referring to fig. 1-2, the present embodiment provides a hydraulic grid based on the above embodiments, which is different from the above embodiments in that: any one of the filter tanks 4 is one of a triangular, trapezoidal or hexagonal shape.

In this embodiment, any one of the filter tanks 4 is one of triangle, trapezoid and hexagon, and can select the filter holes of suitable shape to filter according to the type and volume of the floating object, so as to improve the filtering effect of the filter element 3, and meanwhile, the filter holes can be prevented from being blocked, and the using effect is good.

In some embodiments of this embodiment, the filter tank 4 may also be an irregular slot, so as to increase the variety of the filter elements 3 and improve the aesthetic appearance and filtering effect of the filter elements 3.

Example 4

Referring to fig. 1-2, the present embodiment provides a hydraulic grid based on the above embodiments, which is different from the above embodiments in that: the water distribution device comprises an overflow box 1 and a water distribution piece 2, the water distribution piece 2 is arranged on one side, close to the filter piece 3, of the overflow box 1, the bottom of the overflow box 1 is connected with the upper end of the filter piece 3, and the water outlet end of the overflow box 1 is positioned above the filter piece 3.

In this embodiment, overflow box 1 can be used for storing sewage, and after the sewage liquid level rose, will flow out automatically, and water distribution piece 2 is located overflow box 1 and is close to one side of filtering piece 3, can make sewage distribute through water distribution piece 2 and block, makes water can evenly scatter on filtering piece 3, then filters through filtering piece 3.

Example 5

Referring to fig. 1-2, the present embodiment provides a hydraulic grid based on the above embodiments, which is different from the above embodiments in that: the lower inner wall of the overflow box 1 is inclined downward in the direction of the filter elements 3.

In this embodiment, the lower side wall of the overflow tank 1 is inclined downward in the direction of the filter member 3 so that the sewage can flow out of the overflow tank 1 quickly, avoiding the accumulation of the sewage in the overflow tank 1.

Example 6

Referring to fig. 1-2, the present embodiment provides a hydraulic grid based on the above embodiments, which is different from the above embodiments in that: the included angle between the overflow box 1 and the filtering piece 3 is 30-60 degrees.

In this embodiment, overflow case 1 and filter and be equipped with the contained angle between 3, can make and filter 3 and be the slope setting, more help sewage to filter like this, and its contained angle is 30-60, can adjust according to the emission of sewage, and the controllability is good, improves sewage treatment efficiency.

Example 7

Referring to fig. 1-2, the present embodiment provides a hydraulic grid based on the above embodiments, which is different from the above embodiments in that: the water distribution piece 2 is evenly provided with a plurality of triangular grooves along the horizontal direction.

In this embodiment, water distribution piece 2 evenly is equipped with a plurality of triangular groove along the horizontal direction, can make sewage flow through the triangular groove to in with sewage evenly distributed open, adopt the triangular groove in addition, its edge is more smooth, can avoid the floater to be intercepted in overflow case 1, make the floater flow in can following overflow case 1, then filter the interception through filtering piece 3, improve sewage treatment efficiency.

Example 8

Referring to fig. 1-2, the present embodiment provides a hydraulic grid based on the above embodiments, which is different from the above embodiments in that: the residue collection device includes a first collection tank 5, a sliding assembly and a second collection tank 6, and the first collection tank 5 is connected with the second collection tank 6 through the sliding assembly.

In this embodiment, the residue collection device includes first collecting box 5, sliding assembly and second collecting box 6, can lead to second collecting box 6 and provide stable support for first collecting box 5, and first collecting box 5 is connected with second collecting box 6 through sliding assembly, can make first collecting box 5 slide along 6 pulls of second collecting box, and the staff of being convenient for concentrates the clearance to the floater in first collecting box 5, protects the environment.

Example 9

Referring to fig. 1-2, the present embodiment provides a hydraulic grid based on the above embodiments, which is different from the above embodiments in that: the sliding assembly comprises a first sliding rail 7 and a second sliding rail 8 matched with the first sliding rail 7, the first sliding rail 7 is connected with the lower side wall of the first collecting box 5, and the second sliding rail 8 is connected with the lower side wall of the second collecting box 6.

In this embodiment, first slide rail 7 is connected with the lower lateral wall of first collecting box 5, can be in the same place first collecting box 5 and first slide rail 7 fixed connection, and second slide rail 8 is connected with the lower lateral wall of second collecting box 6 in addition, can make first collecting box 5 slide along second slide rail 8 under the effect of first slide rail 7, is convenient for pull out first collecting box 5 from second collecting box 6, conveniently clears up the filth in first collecting box 5 is concentrated.

Example 10

Referring to fig. 1-2, the present embodiment provides a hydraulic grid based on the above embodiments, which is different from the above embodiments in that: a handle 9 is arranged on one side of the first collecting box 5, and an anti-skid sleeve is sleeved on the handle 9.

In this embodiment, first collecting box 5 one side is equipped with handle 9, and the personnel of being convenient for stimulate first collecting box 5 through handle 9, and 9 covers of handle are equipped with anti-skidding cover in addition, can avoid handle 9 to become smooth because sewage drenches like this for personnel do not hold well and take handle 9, influence the pull of first collecting box 5.

In some embodiments of this embodiment, above-mentioned antiskid cover can adopt the rubber material to make, and is with low costs, and the wearability is good, and is waterproof and corrosion-resistant, can adapt to and use long service life under the humid environment.

In summary, the embodiment of the utility model provides a hydraulic grille, which comprises a water distribution device, filter members 3 and a residue collection device, wherein the water distribution device is used for storing sewage and distributing the sewage, the upper ends of the filter members 3 are connected with the water outlet end of the water distribution device, so that the sewage can uniformly fall on the filter members 3, the filter members 3 are used for filtering the sewage, floating objects on the sewage, such as leaves, large dirt, plastic bags and the like, are intercepted, in addition, the filter members 3 are obliquely arranged, so that the floating objects can slide to the bottom end along the filter members 3 under the action of gravity, meanwhile, the contact time between the sewage and the filter members 3 can be increased, the sewage filtering effect is improved, the filter members 3 are provided with a plurality of filter grooves 4, the sewage can be filtered out, in addition, the filter grooves 4 are adopted, the situation that the floating objects completely block the filter grooves 4 can be effectively avoided, and the sewage can flow out through the filter grooves 4, improve the filtration treatment effect of sewage, filter the lower extreme and the residue collection device of piece 3 and be connected, can utilize the impact force of rivers to rush into the residue collection device with the floater that filters under the interception, do not need the outside power supply that provides to clear up, it is energy-conserving effectual.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application 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.

Claims (10)

1. The utility model provides a hydraulic grid, its characterized in that, includes water distribution device, the filter piece and the residue collection device of slope setting, the upper end of filtering the piece with the play water end of water distribution device is connected, the lower extreme of filtering the piece with the residue collection device is connected, be equipped with a plurality of filter tank on the filter piece.

2. A hydraulic grate as set forth in claim 1 wherein said filter elements are arcuate in cross-sectional shape.

3. A hydraulic grate as claimed in claim 1 wherein any one of the filter troughs is one of triangular, trapezoidal or hexagonal.

4. The hydraulic grid according to claim 1, wherein the water distribution device comprises an overflow tank and a water distribution member, the water distribution member is disposed on a side of the overflow tank adjacent to the filter member, a bottom of the overflow tank is connected to an upper end of the filter member, and a water outlet end of the overflow tank is located above the filter member.

5. A hydraulic grate as claimed in claim 4 wherein the lower inner wall of the overflow box slopes downwardly in the direction of the filter elements.

6. A hydraulic grate as claimed in claim 4 wherein the angle between the overflow box and the filter element is between 30 ° and 60 °.

7. The hydraulic grid as claimed in claim 4, wherein the water distribution member has a plurality of triangular grooves formed therein uniformly in a horizontal direction.

8. The hydraulic grate of any one of claims 1 to 4 wherein the debris collection means comprises a first collection bin, a slide assembly and a second collection bin, the first collection bin being connected to the second collection bin by the slide assembly.

9. The hydraulic grid of claim 8, wherein the sliding assembly includes a first rail coupled to the lower sidewall of the first collection box and a second rail coupled to the lower sidewall of the second collection box.

10. The hydraulic grid as claimed in claim 8, wherein a handle is provided on one side of the first collection box, and the handle is sleeved with an anti-slip sleeve.

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