CN216092394U

CN216092394U - High-efficient municipal sewage treatment plant who prevents stifled

Info

Publication number: CN216092394U
Application number: CN202122306806.1U
Authority: CN
Inventors: 陶率
Original assignee: Jiangsu Kovo Environmental Technology Co ltd
Current assignee: Jiangsu Kovo Environmental Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-03-22
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a high-efficiency anti-blocking municipal sewage treatment device, which comprises a filtering mechanism, a water inlet pipe and a water outlet pipe, wherein the filtering mechanism comprises a main body and a plurality of filtering units arranged in the main body, each filtering unit comprises an upper movable rod, a lower movable rod and a filtering membrane arranged between the upper movable rods and the lower movable rods, the two movable rods are arranged in a staggered mode along the water flow direction, two ends of each movable rod are inserted into the inner wall of the main body in a sliding mode, and a first telescopic rod for driving the movable rods to vertically slide is arranged on the inner walls of the upper end and the lower end of the main body.

Description

High-efficient municipal sewage treatment plant who prevents stifled

Technical Field

The utility model relates to the technical field of water treatment, in particular to a high-efficiency anti-blocking municipal sewage treatment device.

Background

The water treatment mode comprises physical treatment and chemical treatment, the physical method comprises the steps of utilizing various filter materials with different pore sizes and utilizing an adsorption or blocking mode to remove impurities in water, the more important one in the adsorption mode is adsorption by using activated carbon, and the blocking mode is that water passes through the filter materials, so that the impurities with larger volume cannot pass through, and then clean water is obtained; the chemical method is to convert the impurities in water into substances which are less harmful to human bodies by various chemicals or concentrate the impurities, and the longest historical chemical treatment method can be that alum is added into water, and after the impurities in the water are collected, the volume is increased, and then the impurities can be removed by a filtration method.

Most of water treatment filtering devices on the current market are easy to block up by impurities in water along with the continuous increase of service time when being applied, and once the blocking situation appears, the filtering device is required to be extracted by workers to be cleaned, dust and impurities on the filtering membrane are inconvenient to remove, the operation is very complicated, the convenience is strong, and the use is troublesome.

Disclosure of Invention

The purpose of the utility model is as follows: aiming at the defects of the prior art, the utility model provides the high-efficiency anti-blocking municipal sewage treatment device, the front and the back of a filtering membrane can be changed according to the needs, the filtering membrane can be adjusted and alternated in time in the use process, the flushing and self-cleaning can be realized under the impact of water flow, the accumulated impurities are led out from a sewage discharge outlet, and the circulating effect of the water flow and the filtering performance of the filtering membrane are effectively ensured by matching with a mud removing frame.

The utility model provides a municipal sewage treatment plant that high efficiency was prevented stifled, including filtering mechanism, and feed through in the inlet tube of filtering mechanism both sides, the drain pipe, filtering mechanism includes the main part and installs a plurality of filter unit in the main part, filter unit includes upper and lower two movable rods, and install the filtration membrane between the movable rod, two movable rods are along the crisscross setting of rivers direction, the movable rod both ends slide and peg graft in the main part inner wall, the vertical gliding telescopic link of drive movable rod is installed to upper and lower end inner wall in the main part.

As a further improvement of the utility model: the filter unit is at least provided with 1, the drain pipe is detachably inserted with a partition board, and the outer wall of the bottom of the drain pipe between the partition board and the main body is provided with a sewage outlet.

As a further improvement of the utility model: vertical sliding grooves are formed in the inner walls of the front side and the rear side of the main body, and the two ends of the movable rod are slidably matched and slidably connected in the vertical sliding grooves.

As a further improvement of the utility model: two movable rod looks dorsal parts all are equipped with the rubber strip for correspond the laminating with the upper and lower inner wall of main part.

As a further improvement of the utility model: an inclined sliding groove is further formed between the two vertical sliding grooves and combined with the vertical sliding grooves to form an N shape, and a mud removing frame is arranged in the inclined sliding groove in a sliding mode.

As a further improvement of the utility model: the desilting frame is of a rectangular frame structure, the filtering membrane penetrates through an inner cavity of a rectangular opening of the desilting frame, and the inner wall of the desilting frame is provided with cleaning bristles which are contacted with the filtering membrane.

As a further improvement of the utility model: the two ends of the desilting frame are rotatably provided with sliding connection blocks which are in sliding connection in the inclined sliding grooves in a matching manner.

As a further improvement of the utility model: and a second telescopic rod for driving the desilting frame to slide along the inclined sliding groove is arranged on the inner wall of the main body.

Has the advantages that:

1. according to the efficient anti-blocking municipal sewage treatment device, the front side and the back side of the filtering membrane can be changed as required, the filtering membrane can be adjusted to be alternate in time in the use process, the filtering membrane can be washed and self-cleaned under the impact of water flow, the accumulated impurities can be led out from the sewage discharge outlet, and the circulating effect of the water flow and the filtering performance of the filtering membrane are effectively ensured by matching with the desilting frame.

2. Design a plurality of filter unit as required in the filtering mechanism, and the filter unit can realize the change of positive and negative under the telescopic link regulation of telescopic link one, as shown in the figure, after using a period, accessible telescopic link is adjusted, make filter membrane by from a left side right side slope downwardly adjustment for from a left side right side slope upwards, at this moment, the filtering surface upset (rivers strike the face) of deposit impurity originally, erode (reverse flush) by rivers again, can be with the impurity on the filter membrane down along rivers, then discharge from the drain (when clearing up filter membrane, install the division board, and open the drain).

3. Still be equipped with the desilt frame, along filtration membrane face activity under the effect of telescopic link two, scrub by the cleaning brush hair, effectively improved the get rid of effect of impurity, the edulcoration prevents stifled effect and further improves.

Drawings

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

FIG. 2 is a schematic view of a filtration unit of the present invention;

FIG. 3 is a side view of a filter unit of the present invention;

FIG. 4 is another side view of the filter unit of the present invention (including the mud removal frame);

FIG. 5 is an enlarged view of the utility model at A;

in the figure: 1 filtering mechanism, 2 inlet tubes, 3 drain pipes, 4 main bodies, 5 filter units, 6 movable rods, 7 filter membranes, 8 partition plates, 9 sewage outlets, 10 vertical chutes, 11 rubber strips, 12 inclined chutes, 13 desilting frames and 14 cleaning bristles.

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 embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

The utility model provides a municipal sewage treatment plant that high efficiency was prevented stifled, as shown in fig. 1 to 5, includes filtering mechanism 1 to and communicate in inlet tube 2, the drain pipe 3 of filtering mechanism 1 both sides, filtering mechanism 1 includes main part 4 and installs a plurality of filter unit 5 in main part 4, is 1 in the figure. Specifically, during the use, sewage gets into filtering mechanism from the inlet tube, and the drainage pipe is discharged after filtering.

Filtration unit 5 is equipped with 1 at least, filtration unit 5 includes, two lower movable rods 6, and install filtration membrane 7 between movable rod 6, two movable rods 6 set up along the rivers direction is crisscross, 6 both ends of movable rod slide and peg graft in main part 4 inner wall, main part 4 is preceding, vertical spout 10 has been seted up to the rear side inner wall, 6 both ends of movable rod slide the adaptation and slide in vertical spout 10, on main part 4, the lower extreme inner wall is installed and is driven 6 vertical gliding telescopic link of movable rod one, not shown in the figure, can purchase the installation of current waterproof type electronic/hydraulic pressure pneumatic telescopic link, can set up the chamber that holds of evagination at the main part lateral wall and be used for the telescopic link installation, do not do here and prescribe a limit to (telescopic link two is with the same reason, in addition, or set up the protection casing outside the telescopic link, further guarantee sealed waterproof).

The division plate 8 is detachably inserted on the drain pipe 3, and a drain outlet 9 is formed in the outer wall of the bottom of the drain pipe 3 between the division plate 8 and the main body 4; the inner wall of the drain pipe is provided with a splicing groove, one side of the drain pipe is provided with a splicing opening, when the drainage pipe is used, the partition plate is inserted into the splicing opening, so that the drainage pipe can be blocked, and at the moment, a new passage can be formed by opening the drain outlet (a sealing strip can be adaptively arranged at the splicing opening and used for avoiding water leakage); when needs clear up filtration membrane, can use the division board to cut off, open the drain to through telescopic link one with the filtration membrane upset, then wash down adnexed impurity under rivers wash, discharge from the drain again, treat to wash and accomplish the back, seal the drain, take out the division board (with the sealing strip with interface department involution can), carry out sewage treatment here.

Based on this, when filtration membrane clearance at every turn, only need for the short time adjust the rivers circulation of water treatment can, need not to dismantle, it is simple convenient, filtration membrane positive and negative alternate use, practical environmental protection, high-efficient self-cleaning.

In addition, the two movable rods 6 are provided with rubber strips 11 on the opposite back sides for corresponding fitting with the upper and lower inner walls of the main body 4.

Further, an inclined sliding groove 12 is further formed between the two vertical sliding grooves 10, the inclined sliding groove 12 and the vertical sliding groove 10 are combined to form an N shape, a desilting frame 13 is arranged in the inclined sliding groove 12 in a sliding mode, a second telescopic rod (not shown in the figure) for driving the desilting frame 13 to slide along the inclined sliding groove 12 is installed on the inner wall of the main body 4, and the filtering membrane surface is scrubbed through the expansion and contraction of the second telescopic rod, so that the impurities attached to the filtering membrane surface are favorably scraped.

Wherein, desilting frame 13 is the rectangle frame structure, and filtration membrane 7 runs through desilting frame 13 rectangle open-ended inner chamber, and desilting frame 13 inner wall is equipped with the clean brush hair 14 that touches with filtration membrane 7 mutually. The two ends of the desilting frame 13 are rotatably provided with sliding connection blocks which are in sliding connection in the inclined sliding chute 12 in a matching manner.

As shown in the figure, the inclined chute is only provided with a channel which inclines downwards from left to right, and the inclined chute can be adjusted to be in the state as shown in the figure firstly and then used by the second telescopic rod, or provided with an X-shaped chute channel, so that the inclined chute can be used in the state of the front surface and the back surface of the filter membrane (the second telescopic rod is configured in the same way).

According to the efficient anti-blocking municipal sewage treatment device, the front side and the back side of the filtering membrane can be changed as required, the filtering membrane can be adjusted to be alternate in time in the use process, the filtering membrane can be washed and self-cleaned under the impact of water flow, the accumulated impurities can be led out from the sewage discharge outlet, and the circulating effect of the water flow and the filtering performance of the filtering membrane are effectively ensured by matching with the desilting frame.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a municipal sewage treatment plant that high efficiency was prevented stifled, includes filtering mechanism to and feed through in inlet tube, the drain pipe of filtering mechanism both sides, its characterized in that: the filtering mechanism comprises a main body and a plurality of filtering units arranged in the main body, wherein each filtering unit comprises an upper movable rod, a lower movable rod and a filtering membrane arranged between the upper movable rods and the lower movable rods, the two movable rods are arranged in a staggered mode along the water flow direction, the two ends of each movable rod are slidably inserted into the inner wall of the main body, and a first telescopic rod for driving the movable rods to vertically slide is arranged on the inner wall of the upper end and the lower end of the main body.

2. The efficient anti-blocking municipal sewage treatment device according to claim 1, characterized in that: the filter unit is at least provided with 1, the drain pipe is detachably inserted with a partition plate, and the outer wall of the bottom of the drain pipe between the partition plate and the main body is provided with a sewage outlet.

3. The efficient anti-blocking municipal sewage treatment device according to claim 2, characterized in that: vertical chutes are formed in the inner walls of the front side and the rear side of the main body, and two ends of the movable rod are slidably matched and slidably connected in the vertical chutes.

4. The efficient anti-blocking municipal sewage treatment device according to claim 2, characterized in that: the two movable rods are provided with rubber strips on opposite sides and are correspondingly attached to the upper inner wall and the lower inner wall of the main body.

5. The efficient anti-blocking municipal sewage treatment plant according to any one of claims 2 to 4, characterized in that: an inclined sliding groove is further formed between the two vertical sliding grooves and combined with the vertical sliding grooves to form an N shape, and a mud removing frame is arranged in the inclined sliding groove in a sliding mode.

6. The efficient anti-blocking municipal sewage treatment device according to claim 5, characterized in that: the desilting frame is of a rectangular frame structure, the filtering membrane penetrates through an inner cavity of a rectangular opening of the desilting frame, and the inner wall of the desilting frame is provided with cleaning bristles which are in contact with the filtering membrane.

7. The efficient anti-blocking municipal sewage treatment device according to claim 6, characterized in that: the two ends of the desilting frame are rotatably provided with sliding connection blocks, and the sliding connection blocks are in sliding connection in the inclined sliding grooves in an adaptive mode.

8. The efficient anti-blocking municipal sewage treatment device according to claim 5, characterized in that: and a second telescopic rod for driving the desilting frame to slide along the inclined sliding groove is arranged on the inner wall of the main body.