CN220939399U - Roadbed rainwater regulating tank with filtering capability - Google Patents

Abstract

The utility model relates to the field of roadbed rainwater regulation, in particular to a roadbed rainwater regulation pool with a filtering function. Technical problems: in the use of road bed rainwater equalizing basin, can be because filtering ponds and filter screen are not good to impurity in the rainwater filters to can't clear up silt after rainwater deposit filters, block up the water pipe easily, influence the normal circulation of rainwater, increased artifical clearance cost when having reduced the rate of utilization of equalizing basin. The technical scheme is as follows: a roadbed rainwater adjusting pool with a filtering function comprises an adjusting pool body; the filter also comprises a coarse filter component, a cleaning component, a fine filter component and a water inlet pipe. According to the utility model, sediment impurities in rainwater are cleaned and deposited by arranging the filter roller, the front filter frame and the rear filter frame, and the front filter frame isolates sediment between the fixing frame and the regulating tank body, so that sediment flow is avoided, and cleaning cost of the regulating tank is increased.

Description

Roadbed rainwater regulating tank with filtering capability

Technical Field

The utility model relates to the field of roadbed rainwater regulation, in particular to a roadbed rainwater regulation pool with a filtering function.

Background

Because of the earth's surface is covered by cement way, lead to the rainwater to be difficult to infiltrate, thereby lead to taking place flood disaster easily, consequently, need the road bed rainwater equalizing basin to collect and store the rainwater on the road, but current road bed rainwater equalizing basin is in the in-process of using, the impurity in the rainwater is filtered through filtering ponds and filter screen more, the filter effect is not good, impurity and silt in the rainwater can't reach the filtration standard, and can't clear up silt after the rainwater deposit filters, silt is too much piled up, the normal circulation of rainwater is influenced easily, the rate of utilization of equalizing basin has been reduced, the manual work clearance cost has been increased simultaneously.

Disclosure of utility model

In order to overcome the use at road bed rainwater equalizing basin, can be because filtering ponds and filter screen are not good to impurity filtration in the rainwater to can't clear up silt after the rainwater deposit filters, block up the water pipe easily, influence the normal circulation of rainwater, increased artifical clearance cost when having reduced the rate of utilization of equalizing basin.

The technical scheme of the utility model is as follows: a roadbed rainwater adjusting pool with a filtering function comprises an adjusting pool body; still including coarse filtration subassembly, washing subassembly, thin filtration subassembly, inlet tube, coarse filtration subassembly sets up in the inside of equalizing basin body, and the rear end in the coarse filtration subassembly is provided with the washing subassembly that is used for wasing coarse filtration subassembly, and the rear end of wasing the subassembly is provided with the thin filtration subassembly that is used for filtering the rainwater once more, and the front surface of equalizing basin body is provided with the inlet tube.

Preferably, when the rainwater flows through the coarse filtration component, sediment in the rainwater is filtered through the coarse filtration component, sediment is prevented from dispersing and flowing in the regulating reservoir body, sediment is promoted to be accumulated between the coarse filtration component and the regulating reservoir body, the cleaning component is started to clean the coarse filtration component and the regulating reservoir after the rainwater is filtered, the regulating reservoir is prevented from being blocked by the sediment accumulation, the fine filtration component filters the rainwater after the coarse filtration again, and the precision of the rainwater is improved for convenient use.

Preferably, the coarse filtration assembly comprises a fixing frame, a filtration roller, a front filtration frame and a rear filtration frame, wherein the fixing frame is arranged in the adjusting tank body, a plurality of filtration rollers are arranged in the fixing frame, and when rainwater is filtered, sediment and impurities in the rainwater are filtered by the filtration rollers.

Preferably, one side of the filter roller is provided with a front filter frame, the other side of the filter roller is provided with a rear filter frame, the front filter frame and the rear filter frame are oppositely arranged in the fixing frame, when rainwater is filtered, sediment carried in the rainwater is filtered and precipitated by the front filter frame, the rainwater is filtered for multiple times by the rear filter frame, and sediment is prevented from dispersing and flowing into the regulating tank body.

Preferably, the cleaning assembly comprises a baffle, a flushing pipe, a control valve and a filter screen, wherein the baffle is arranged at the rear end of the fixing frame, the flushing pipes are arranged at the left end and the right end of the front end of the baffle, and when the adjusting tank body needs to be cleaned, sediment on the front filtering frame and the rear filtering frame is flushed through the flushing pipes.

Preferably, the top end of the flushing pipe is provided with a control valve for controlling the flow of the flushing pipe, the partition plate is provided with a filter screen, the filter screen is arranged above the flushing pipe, and when rainwater is deposited to a certain capacity, the rainwater is filtered again through the filter screen, so that rainwater flows into the filter box.

As the preference, thin filter component is including rose box, case lid, filter vat, filter core, outlet pipe, and the rose box sets up in the rear end of baffle, and the top of rose box is provided with the case lid, when filtering the rainwater once more, and the rose box filters the rainwater and stores, is convenient for use.

As the preference, the inside rectangle distribution of rose box has six groups of filter vat, and the inside of filter vat all is provided with the filter core, and the rear surface of equalizing basin body is provided with the outlet pipe, when filtering once more to the rainwater, the setting of filter vat and filter core filters the rainwater many times to the purity of rainwater is improved to reduce the pollution to the environment.

1. The coarse filter assembly is used for carrying out primary filtration treatment on sediment and large-particle impurities in the rainwater, so that the sediment is accumulated between the coarse filter assembly and the regulating tank body, the sediment is prevented from flowing into the water storage part, the cleaning assembly is used for cleaning the interior of the coarse filter assembly and the interior of the regulating tank after the rainwater is filtered, the regulating tank is prevented from being blocked due to sediment accumulation, the fine filter assembly is used for filtering the rainwater again, and the precision of the rainwater is improved, so that the use is convenient;

2. Through the arrangement of the filter roller, the front filter frame and the rear filter frame, sediment impurities in rainwater are cleaned and deposited, the front filter frame isolates sediment between the fixing frame and the regulating tank body, sediment flow is avoided, cleaning cost of the regulating tank is increased, the filter tank is arranged, the rainwater is filtered again, bacteria and other microorganisms in the rainwater are filtered, and pollution to the environment is reduced;

3. Through the setting of wash pipe, clear up the silt after filtering the sediment, reduced the sediment and deposited at the internal bottom of equalizing basin, gathered, reduced the possibility that silt blockked up, reduced the clearance number of times to the outlet pipe, reduced the clearance cost.

Drawings

FIG. 1 shows a schematic perspective view of a roadbed rainwater regulating tank according to the present utility model;

FIG. 2 shows a schematic perspective view of a cleaning assembly of the roadbed rainwater conditioning pond according to the present utility model;

FIG. 3 shows a schematic perspective view of a coarse filter assembly of the subgrade rainwater regulating tank of the present utility model;

Fig. 4 shows a schematic perspective view of a fine filter assembly of the stormwater conditioning pond according to the utility model.

Reference numerals illustrate: 1-equalizing tank body, 2-inlet tube, 100-coarse filtration subassembly, 200-cleaning subassembly, 300-fine filtration subassembly, 101-mount, 102-filter roll, 103-preceding filter frame, 104-back filter frame, 201-baffle, 202-flushing pipe, 203-control valve, 204-filter screen, 301-filter tank, 302-case lid, 303-filter vat, 304-filter core, 305-outlet pipe.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

Referring to fig. 1-2, the present utility model provides an embodiment: the roadbed rainwater regulating tank with the filtering function comprises a regulating tank body 1; the rainwater filter comprises a regulating tank body 1, and is characterized by further comprising a coarse filter assembly 100, a cleaning assembly 200, a fine filter assembly 300 and a water inlet pipe 2, wherein the coarse filter assembly 100 is arranged in the regulating tank body 1, the cleaning assembly 200 for cleaning the coarse filter assembly 100 is arranged at the rear end in the coarse filter assembly 100, the fine filter assembly 300 for filtering rainwater again is arranged at the rear end of the cleaning assembly 200, and the water inlet pipe 2 is arranged on the front surface of the regulating tank body 1; the coarse filter assembly 100 comprises a fixing frame 101, a filter roller 102, a front filter frame 103 and a rear filter frame 104, wherein the fixing frame 101 is arranged in the regulating tank body 1, and a plurality of filter rollers 102 are arranged in the fixing frame 101; one side of filter roll 102 is provided with preceding filter frame 103, and the other side of filter roll 102 is provided with back filter frame 104, and preceding filter frame 103 and back filter frame 104 set up relatively in mount 101, through filter roll 102, preceding filter frame 103 and back filter frame 104's setting, clear up the deposit to the silt impurity in the rainwater, preceding filter frame 103 is isolated silt between mount 101 and equalizing basin body 1, avoids silt to flow, increases equalizing basin body 1's clearance cost.

Referring to fig. 3-4, in the present embodiment, the cleaning assembly 200 includes a partition 201, a flushing pipe 202, a control valve 203, and a filter screen 204, wherein the partition 201 is disposed at the rear end of the fixing frame 101, and the flushing pipes 202 are disposed at both left and right ends of the front end of the partition 201; the top end of the flushing pipe 202 is provided with a control valve 203 for controlling the flow of the flushing pipe 202, the baffle 201 is provided with a filter screen 204, and the filter screen 204 is arranged above the flushing pipe 202; the fine filter assembly 300 comprises a filter box 301, a box cover 302, a filter barrel 303, a filter element 304 and a water outlet pipe 305, wherein the filter box 301 is arranged at the rear end of the partition plate 201, and the box cover 302 is arranged at the top end of the filter box 301; six groups of filter barrels 303 are distributed in the inner rectangle of the filter box 301, filter elements 304 are arranged in the filter barrels 303, a water outlet pipe 305 is arranged on the rear surface of the regulating tank body 1, sediment after filtering and precipitating is cleaned through the arrangement of a flushing pipe 202, sediment deposition at the bottom of the regulating tank body 1 is reduced, sediment blocking possibility is reduced, cleaning times of the water outlet pipe 305 are reduced, cleaning cost is reduced, the filter box 301 is arranged, rainwater is filtered again, bacteria and other microorganisms in the rainwater are filtered, and pollution to the environment is reduced.

During operation, through flowing into the equalizing basin body 1 with the rainwater through inlet tube 2, the rainwater flow and the filter roll 102 that have silt, filter roll 102 and preceding filter frame 103's cooperation down, filter the sediment in the rainwater, deposit silt between equalizing basin body 1 and mount 101, reduce the probability that silt was stopped up, the rainwater after the coarse filtration flows into between mount 101 and the baffle 201, back filter frame 104 filters the rainwater once more, improve the purity degree of rainwater, after the rainwater deposit to certain capacity, flow into filter box 301 through filter screen 204 on the baffle 201, filter core 304 in the filter vat 303 carries out fine filtration to the rainwater and handles, filter peculiar smell, impurity etc. in the rainwater, discharge through outlet pipe 305, use, when need clear up in the equalizing basin body 1, start control valve 203, wash the silt on preceding filter frame 103 and the back filter frame 104 through flushing pipe 202, improve the cleanliness in the equalizing basin body 1.

Through the above-mentioned step, carry out primary filtration through coarse filtration subassembly 100 to silt and large granule impurity in the rainwater, when rainwater flows through coarse filtration subassembly 100, coarse filtration subassembly 100 filters the silt in the rainwater and blocks, avoid silt to disperse and flow in equalizing basin body 1, promote silt to pile up between coarse filtration subassembly 100 and equalizing basin body 1, wash subassembly 200 behind rainwater filtration, clear up coarse filtration subassembly 100 and equalizing basin body 1 in order to avoid silt to pile up and cause equalizing basin body 1 to block up, fine filtration subassembly 300 filters the rainwater once more, improve the smart purity of rainwater and be convenient for use.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (7)

1. The roadbed rainwater adjusting pool with the filtering function comprises an adjusting pool body (1); the method is characterized in that: still including coarse filtration subassembly (100), wash subassembly (200), thin filtration subassembly (300), inlet tube (2), coarse filtration subassembly (100) set up in the inside of equalizing basin body (1), and the rear end in coarse filtration subassembly (100) is provided with and is used for wasing the washing subassembly (200) of coarse filtration subassembly (100), and the rear end of wasing subassembly (200) is provided with and is used for filtering thin filtration subassembly (300) of rainwater once more, and the front surface of equalizing basin body (1) is provided with inlet tube (2).

2. The subgrade rainwater regulating tank with filtering function according to claim 1, wherein: the coarse filtration assembly (100) comprises a fixing frame (101), a filtration roller (102), a front filtration frame (103) and a rear filtration frame (104), wherein the fixing frame (101) is arranged in the regulating tank body (1), and a plurality of filtration rollers (102) are arranged in the fixing frame (101).

3. The subgrade rainwater regulating tank with filtering function according to claim 2, wherein: a front filter frame (103) is arranged on one side of the filter roller (102), a rear filter frame (104) is arranged on the other side of the filter roller (102), and the front filter frame (103) and the rear filter frame (104) are oppositely arranged in the fixing frame (101).

4. The subgrade rainwater regulating tank with filtering function according to claim 1, wherein: the cleaning assembly (200) comprises a baffle plate (201), a flushing pipe (202), a control valve (203) and a filter screen (204), wherein the baffle plate (201) is arranged at the rear end of the fixing frame (101), and the flushing pipe (202) is arranged at the left end and the right end of the front end of the baffle plate (201).

5. The subgrade rainwater regulating tank with filtering function according to claim 4, wherein: the top of the flushing pipe (202) is provided with a control valve (203) for controlling the flow of the flushing pipe (202), the partition plate (201) is provided with a filter screen (204), and the filter screen (204) is arranged above the flushing pipe (202).

6. The subgrade rainwater regulating tank with filtering function according to claim 1, wherein: the fine filtering component (300) comprises a filtering box (301), a box cover (302), a filtering barrel (303), a filter element (304) and a water outlet pipe (305), wherein the filtering box (301) is arranged at the rear end of the partition plate (201), and the box cover (302) is arranged at the top end of the filtering box (301).

7. The subgrade rainwater regulating tank with filtering function according to claim 6, wherein: six groups of filter barrels (303) are distributed in the inner rectangle of the filter box (301), filter elements (304) are arranged in the filter barrels (303), and a water outlet pipe (305) is arranged on the rear surface of the regulating tank body (1).