CN213159650U

CN213159650U - Industrial sewage treatment pond

Info

Publication number: CN213159650U
Application number: CN202021229356.XU
Authority: CN
Inventors: 李莹; 易鹏; 李勇
Original assignee: Zhejiang Lvyun Environmental Protection Technology Co ltd
Current assignee: Zhejiang Lvyun Environmental Protection Technology Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-05-11
Anticipated expiration: 2030-06-29

Abstract

The utility model provides an industrial sewage treatment pond belongs to sewage treatment pond technical field. An industrial sewage treatment pool comprises a treatment box assembly and a filter screen cleaning assembly. The filter screen clearance subassembly is including cleaning brush spare and shutoff piece, and cleaning brush spare includes servo motor I and ball pair and toothed disc, and ball pair and toothed disc all are provided with a plurality of, and all toothed discs are connected to the ball pair that corresponds respectively, and all toothed disc intermeshing, and one of them ball pair top is connected to servo motor I, and all ball pairs all rotate with the roof and are connected, and all ball pair outer walls all rotate and are connected with ball nut pair. The utility model discloses during the use, the filter screen clearance subassembly utilizes the cooperation of brushing piece and shutoff piece can rub the impurity of the impurity that the filter screen intercepted and jam from the top down to discharge gate department to make its final whereabouts to the impurity collecting box in, set up like this and not only can reduce the probability that the filter screen took place to block up.

Description

Industrial sewage treatment pond

Technical Field

The utility model relates to a sewage treatment pond field particularly, relates to an industrial sewage treatment pond.

Background

Industrial sewage carries out the preliminary treatment to sewage usually in the time of handling, it is exactly to need to adopt the filter screen to carry out interception in advance or absorption to its big impurity or particulate matter, and just can take place the condition of jam after the filter screen uses a period, need frequently dismantle the clearance of going on earlier with the filter screen, go the filter screen installation home position after the clearance afterwards again, comparatively troublesome, at present, lack one kind under the prerequisite that does not need frequently to change the filter screen, just can carry out the structure of quick clearance to it.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides an industrial sewage treatment pond aims at improving the problem that present filter screen needs frequent dismouting clearance.

The utility model discloses a realize like this:

the utility model provides an industrial sewage treatment pond, including treatment tank subassembly and filter screen clearance subassembly.

The treatment box component comprises a filtration tank body, a top plate and impurity collecting boxes, the top plate is installed at the opening of the filtration tank body, the bottom of the top plate is connected with obliquely arranged filter screens in an equal distance mode, the impurity collecting boxes are connected to the bottom of the filtration tank body, the bottom of the filtration tank body is provided with discharge ports in an equal distance mode, each discharge port is located at the bottom of the corresponding filter screen, the filter screen cleaning component comprises a cleaning piece and a blocking piece, the cleaning piece comprises a servo motor I, a plurality of ball screw pairs and gear discs, all the ball screw pairs and the gear discs are respectively connected to the corresponding ball screw pairs, all the gear discs are meshed with each other, the top end of one of the ball screw pairs is connected to the servo motor I, and all the ball screw pairs are rotationally connected with the top plate, all the outer wall of the ball screw pair is connected with a ball screw nut pair in a rotating mode, all the ball screw nut pair is connected with the filtering tank body in a sliding mode, all the outer wall of the ball screw nut pair is connected with a brush, every brush is in friction with the corresponding filtering net respectively, the plugging piece comprises an electric push rod and an L-shaped support and a plugging plate, the L-shaped support is connected to the impurity collecting box, the electric push rod is connected to the L-shaped support, the plugging plate is connected to the movable end of the electric push rod, and the plugging plate covers all the discharge openings.

The utility model discloses an in the embodiment, the intercommunication has inlet channel on the roof, it keeps away from to filter the cell body a tip of inlet channel still communicates there is drainage channel.

The utility model discloses an in the embodiment, the inlet channel with all install anti-blocking piece, two on the drainage channel anti-blocking piece includes servo motor II and rotary rod.

The utility model discloses an in an embodiment, two servo motor II is connected to respectively intake passage with the drainage channel outer wall, two the pivot is still all installed to servo motor II, and two pivots with intake passage with the drainage channel rotates to be connected, two the rotary rod is connected to the corresponding pivot outer end respectively.

The utility model discloses an in the embodiment, all be connected with the slide bar on the ball nut pair, filter cell body inner wall equidistance seted up and correspond the slide rail of slide bar looks adaptation.

In an embodiment of the present invention, all the ball screw pairs are disposed in an inclined manner, and all the ball screw pairs are parallel to the corresponding filter screen.

The utility model discloses an in the embodiment, the pin is installed to the internal bottom equidistance of filtering ponds, all pins all with correspond filter screen bottom rear side laminating.

The utility model discloses an in an embodiment, filter the cell body and can utilize the bin outlet realize with the intercommunication of impurity collecting box, the impurity collecting box is kept away from a tip of shutoff board is for opening the setting.

In an embodiment of the present invention, a sealing rubber pad is adhered to the upper portion of the blocking plate, and the sealing rubber pad is tightly attached to the bottom outside the filtration tank body.

In an embodiment of the present invention, the top plate is connected with a support frame, and the support frame is connected to the servo motor i.

The utility model has the advantages that: the utility model discloses an industrial sewage treatment pond that above-mentioned design obtained, just can need dismantle the clearance to it after the filter screen uses a period, and in this application, it is rotatory to utilize I drive a plurality of intermeshing's of servo motor toothed disc, thereby can indirectly drive the vice ball nut that goes up of all ball screw and rotate, and then can indirectly drive all brushes from last to rubbing down the impurity of interception or jam on the filter screen or particulate matter to discharge outlet department, open electric putter simultaneously, utilize electric putter drive closure plate to remove left, until can make all bin outlets leak out, just can shift all impurity of striking off to the impurity collecting box, reduce the probability that the filter screen took place to block up, set up the frequency that can also reduce the filter screen clearance like this.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required 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 structural view of an industrial sewage treatment tank provided by an embodiment of the present invention;

fig. 2 is a schematic diagram of an external structure in fig. 1 according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a treatment tank assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a connection relationship between a water inlet channel and an anti-blocking member according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a cleaning member according to an embodiment of the present invention;

fig. 6 is a schematic view of a connection relationship structure between the ball screw nut pair and the filtering tank body according to the embodiment of the present invention;

fig. 7 is a schematic structural view of a plugging member according to an embodiment of the present invention;

fig. 8 is a schematic view of a connection relationship structure between the impurity collecting box and the plugging plate according to an embodiment of the present invention.

In the figure: 10-a process tank assembly; 110-a filtration tank body; 120-a top plate; 130-impurity collection box; 140-a discharge outlet; 150-a filter screen; 160-water inlet channel; 170-drainage channels; 180-anti-blocking piece; 181-servo motor II; 182-rotating rod; 190-a slide rail; 20-a screen cleaning assembly; 210-cleaning the brushing part; 211-servo motor i; 212-ball screw pair; 213-a gear plate; 214-ball screw nut pair; 215-a brush; 216-a slide bar; 220-a blocking piece; 221-an electric push rod; 222-L-shaped bracket; 223-plugging plate; 224-sealing rubber pad.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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 present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1 and 2, the present invention provides an industrial sewage treatment tank, which comprises a treatment tank assembly 10 and a filter screen cleaning assembly 20.

The treatment tank assembly 10 can primarily filter sewage by using a plurality of filter screens 150, and can reduce the probability of blockage of the water inlet channel 160 and the water outlet channel 170 by using the anti-blocking piece 180; the filter screen cleaning assembly 20 can rub the impurities intercepted by the filter screen 150 and the blocked impurities from top to bottom to the discharge port 140 by utilizing the matching of the cleaning piece 210 and the blocking piece 220, and finally fall into the impurity collecting box 130, so that the probability of blocking the filter screen 150 can be reduced, and the cleaning frequency of the filter screen 150 can also be reduced.

Referring to fig. 3, the treatment tank assembly 10 includes a filtration tank body 110, a top plate 120 and an impurity collecting tank 130, the top plate 120 is installed at an opening of the filtration tank body 110, the top plate 120 is fixed to the top end of the filtration tank body 110 by screws, the bottom of the top plate 120 is connected with filter screens 150 which are obliquely arranged at equal intervals, the bottom of the top plate 120 is provided with an inclined plate, the filter screens 150 can be fixed to the inclined plate by screws or bolts, the stability is higher, the impurity collecting tank 130 is connected to the bottom end of the filtration tank body 110, discharge ports 140 are formed at equal intervals at the bottom of the filtration tank body 110, and.

It should be noted that, three filter screens 150 are shown in the present application, and the three filter screens 150 may be selected from filter grids, stainless steel filter screen plates, activated carbon adsorption screen plates, and other types of sewage treatment screen plates according to the experience of the user, or a combination thereof.

When specifically setting up, the pin is installed to bottom equidistance in the filtration cell body 110, and all pins all laminate with the filter screen 150 bottom rear side that corresponds, utilize the pin can further increase filter screen 150's stability, and simultaneously in the installation of filter screen 150, its bottom supports tightly the setting with filtration cell body 110 bottom in its bottom, and filtration cell body 110 can utilize bin outlet 140 to realize the intercommunication with impurity collecting box 130.

Referring to fig. 5 and 6, the filter screen cleaning assembly 20 includes a cleaning component 210 and a blocking component 220, the cleaning component 210 includes a servo motor i 211, a plurality of ball screw pairs 212 and gear discs 213, the ball screw pairs 212 and the gear discs 213 are provided with a plurality of ball screw pairs 212, all the gear discs 213 are respectively connected to the corresponding ball screw pairs 212, the gear discs 213 and the ball screw pairs 212 are integrally formed and are engaged with each other, a top end of one of the ball screw pairs 212 is connected to the servo motor i 211, a top plate 120 is connected to a support frame, the support frame is connected to the servo motor i 211, the servo motor i 211 is fixed to the support frame through bolts, the support frame and the top plate 120 are integrally formed, all the ball screw pairs 212 are rotatably connected to the top plate 120, bearings are embedded in the top plate 120 at equal intervals, the ball screw pairs 212 can be rotatably connected to the top plate 120 by the bearings, outer walls of all the ball screw pairs 212 are rotatably connected, all the ball screw nut pairs 214 are connected with the filtering tank body 110 in a sliding mode, the outer walls of all the ball screw nut pairs 214 are also connected with brushes 215, each brush 215 rubs against the corresponding filtering net 150, and the width of each brush 215 is the same as that of the corresponding filtering net 150.

When the filter is specifically arranged, all the ball screw nut pairs 214 are connected with sliding rods 216, the inner wall of the filter tank body 110 is equidistantly provided with sliding rails 190 matched with the corresponding sliding rods 216, all the ball screw pairs 212 are obliquely arranged, and all the ball screw pairs 212 are parallel to the corresponding filter screens 150.

Referring to fig. 7 and 8, the blocking member 220 includes an electric push rod 221, an L-shaped bracket 222 and a blocking plate 223, the L-shaped bracket 222 is connected to the impurity collecting box 130, the electric push rod 221 is connected to the L-shaped bracket 222, the blocking plate 223 is connected to the movable end of the electric push rod 221, the electric push rod 221 is also called a linear actuator, and is a novel linear actuator mainly composed of a motor push rod and a control device thereof, and the like, the electric push rod 221 is a prior art, the control principle thereof is not described herein again, and the blocking plate 223 covers all the discharge ports 140.

When the filter screen is specifically arranged, one end part of the impurity collecting box 130, which is far away from the blocking plate 223, is arranged in an open manner, the sealing rubber pad 224 is adhered to the upper part of the blocking plate 223, the sealing rubber pad 224 is arranged in a close manner with the outer bottom of the filter screen body 110, and the probability that sewage flows into the impurity collecting box 130 when the filter screen 150 is not cleaned can be reduced by using the sealing rubber pad 224.

Referring to fig. 3 and 4, a water inlet channel 160 is communicated with the top plate 120, a water outlet channel 170 is further communicated with one end of the filtration tank body 110 far away from the water inlet channel 160, anti-blocking members 180 are respectively installed on the water inlet channel 160 and the water outlet channel 170, the two anti-blocking members 180 comprise servo motors ii 181 and rotating rods 182, the two servo motors ii 181 are respectively connected to the outer walls of the water inlet channel 160 and the water outlet channel 170, the two servo motors ii 181 are respectively fixed to the outer walls of the water inlet channel 160 and the water outlet channel 170 by bolts or screws, rotating shafts are also installed on the two servo motors ii 181, the servo motors ii 181 are connected with the rotating shafts by couplings, the outer walls of the rotating shafts are respectively connected with waterproof bearings (not shown), the waterproof bearings are embedded in the side walls of the water inlet channel 160 and the water outlet channel 170, the two rotating shafts are rotatably connected with, and are located inside the inlet passage 160 and the drain passage 170, respectively.

The working principle of the industrial sewage treatment tank is as follows: when the device is used, sewage can be fed into and discharged from the filtering tank body 110 through the arrangement of the water inlet channel 160 and the water outlet channel 170, the probability that impurities in the sewage are blocked at the water inlet channel 160 can be reduced by the matching of the servo motor II 181 and the rotating rod 182 in the feeding and discharging processes, the sewage can be filtered layer by the arrangement of the plurality of filter screens 150 in the filtering tank body 110, the filter screens 150 need to be detached and cleaned after being used for a period of time, in the application, the servo motor I211 is used for driving the plurality of gear discs 213 which are mutually meshed to rotate, so that the ball screw nut pairs 214 on all the ball screw pairs 212 can be indirectly driven to rotate, all the brushes 215 can be indirectly driven to rub the impurities blocked or intercepted on the filter screens 150 from top to bottom to the discharge port 140, and the electric push rod 221 is simultaneously started, utilize electric putter 221 drive closure plate 223 to remove left, until can making all bin outlets 140 spill, just can shift all impurity of scraping off to impurity collecting box 130, reduce the probability that filter screen 150 takes place to block up, set up like this and can also reduce the frequency of filter screen 150 clearance.

It should be noted that the specific model specifications of the servo motor i 211, the electric push rod 221 and the servo motor ii 181 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply and the principle of the servo motor I211, the electric push rod 221 and the servo motor II 181 are clear to those skilled in the art and will not be described in detail herein.

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.

Claims

1. An industrial sewage treatment tank is characterized by comprising

The treatment tank assembly (10) comprises a filtration tank body (110), a top plate (120) and an impurity collecting box (130), wherein the top plate (120) is installed at an opening of the filtration tank body (110), obliquely arranged filter screens (150) are connected to the bottom of the top plate (120) at equal intervals, the impurity collecting box (130) is connected to the bottom end of the filtration tank body (110), discharge ports (140) are formed in the bottom of the filtration tank body (110) at equal intervals, and each discharge port (140) is located at the bottom of the corresponding filter screen (150);

the filter screen cleaning assembly (20), the filter screen cleaning assembly (20) comprises a cleaning brush piece (210) and a blocking piece (220), the cleaning brush piece (210) comprises a servo motor I (211), a ball screw pair (212) and a gear disc (213), the ball screw pair (212) and the gear disc (213) are provided with a plurality of parts, all the gear discs (213) are respectively connected to the corresponding ball screw pair (212), all the gear discs (213) are mutually meshed, the top end of one ball screw pair (212) is connected to the servo motor I (211), all the ball screw pairs (212) are rotatably connected with the top plate (120), the outer wall of all the ball screw pairs (212) is rotatably connected with a ball screw nut pair (214), and all the ball screw nut pairs (214) are slidably connected with the filter tank body (110), the outer walls of all the ball screw nut pairs (214) are also connected with hairbrushes (215), and each hairbrush (215) rubs with the corresponding filter screen (150);

the blocking piece (220) comprises an electric push rod (221), an L-shaped support (222) and a blocking plate (223), the L-shaped support (222) is connected to the impurity collecting box (130), the electric push rod (221) is connected to the L-shaped support (222), the blocking plate (223) is connected to the movable end of the electric push rod (221), and the blocking plate (223) covers all the discharge openings (140).

2. The industrial sewage treatment tank as claimed in claim 1, wherein the top plate (120) is communicated with a water inlet passage (160), and one end of the filtering tank body (110) far away from the water inlet passage (160) is further communicated with a water outlet passage (170).

3. An industrial sewage treatment tank according to claim 2, characterized in that an anti-blocking piece (180) is mounted on each of the water inlet channel (160) and the water outlet channel (170), and two anti-blocking pieces (180) comprise a servo motor II (181) and a rotating rod (182).

4. The industrial sewage treatment pond according to claim 3, wherein two servo motors II (181) are respectively connected to the outer walls of the water inlet channel (160) and the water outlet channel (170), rotating shafts are further installed on the two servo motors II (181), the two rotating shafts are rotatably connected with the water inlet channel (160) and the water outlet channel (170), and the two rotating rods (182) are respectively connected to the outer ends of the corresponding rotating shafts.

5. The industrial sewage treatment tank according to claim 1, wherein all the ball screw nut pairs (214) are connected with slide bars (216), and slide rails (190) matched with the corresponding slide bars (216) are arranged on the inner wall of the filtering tank body (110) at equal intervals.

6. An industrial sewage treatment tank according to claim 1, characterized in that all the ball screw pairs (212) are arranged obliquely and all the ball screw pairs (212) are parallel to the corresponding filter screens (150).

7. The industrial sewage treatment tank as claimed in claim 1, wherein the filtering tank body (110) is provided with baffle rods at equal intervals at the bottom, and all the baffle rods are attached to the rear side of the bottom of the corresponding filtering screen (150).

8. An industrial sewage treatment tank according to claim 1, characterized in that the filtering tank body (110) can communicate with the impurity collecting tank (130) by means of the discharge opening (140), and an end of the impurity collecting tank (130) far away from the blocking plate (223) is open.

9. The industrial sewage treatment tank as claimed in claim 1, wherein a sealing rubber gasket (224) is adhered to the upper part of the blocking plate (223), and the sealing rubber gasket (224) is closely attached to the outer bottom of the filtering tank body (110).

10. An industrial sewage treatment tank as claimed in claim 1, characterized in that a support frame is connected to the top plate (120), and the support frame is connected to the servo motor I (211).