CN214990655U

CN214990655U - Prevent sewage treatment tank of jam

Info

Publication number: CN214990655U
Application number: CN202120595234.0U
Authority: CN
Inventors: 王�华
Original assignee: Jiangxi Chongrui Environmental Protection Technology Co ltd
Current assignee: Jiangxi Chongrui Environmental Protection Technology Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-12-03
Anticipated expiration: 2031-03-24

Abstract

The utility model relates to a sewage treatment field especially relates to a prevent sewage treatment jar of jam, which comprises a tank body, the internal portion of jar transversely is fixed with the filter, the filter divide into the filter chamber of top and the settling chamber of below with the internal portion of jar, still be fixed with the inlet tube on the jar body, inlet tube bottom opening sets up at the settling chamber, still be fixed with the outlet pipe on the jar body, the outlet pipe sets up in the filter chamber bottom, jar body bottom still is fixed with the blow off pipe, the internal back shaft that still is fixed with of jar, the back shaft is rotated by motor drive, be fixed with the scraper blade on the back shaft, the scraper blade setting is in settling chamber and with the filter contact, still be fixed with the spiral leaf on the back shaft in the blow off pipe. Through motor drive back shaft rotation, the last scraper blade of back shaft rotates along with the back shaft, scrapes the filter through the scraper blade, will adhere to the impurity on the filter and strike off, can avoid impurity to block up the filter and lead to the filter effect to descend.

Description

Prevent sewage treatment tank of jam

[ technical field ] A method for producing a semiconductor device

The utility model relates to a sewage treatment field especially relates to a prevent sewage treatment jar of jam.

[ background of the invention ]

The sewage treatment equipment is suitable for domestic sewage of residential districts, hospital nursing homes, office buildings, markets, hotels, restaurants, organs, schools, troops, aquaculture processing plants, livestock processing plants, dairy processing plants and the like and industrial organic wastewater similar to the domestic sewage, such as organic sewage treatment of industries of textile, beer, papermaking, tanning, food, chemical engineering and the like, and mainly aims to treat the domestic sewage and the industrial organic wastewater similar to the domestic sewage to meet the requirement of recycled water quality and recycle the treated wastewater.

At present, sewage treatment jar is a device for sewage treatment, clears up the filtration to the impurity that contains in the sewage, plays the effect that the sewage was purified to the first layer, and general sewage treatment jar is of a great variety, all adopts the impurity of filter screen filterable mode in to sewage to clear up, but the debris that filters out blockked up the filter screen, and then hinders the filtration, has reduced filterable speed.

The utility model discloses it is not enough to solve prior art and research and propose.

[ Utility model ] content

The utility model aims at overcoming the defects of the prior art and providing a sewage treatment tank capable of preventing blockage.

The utility model discloses can realize through following technical scheme:

the utility model discloses a prevent sewage treatment tank of jam, which comprises a tank body, the internal portion of jar transversely is fixed with the filter, the filter divide into the filter chamber of top and the settling chamber of below with the internal portion of jar, still be fixed with the inlet tube on the jar body, inlet tube bottom opening sets up at settling chamber, still be fixed with the outlet pipe on the jar body, the outlet pipe sets up in the filter chamber bottom, jar body bottom still is fixed with the blow off pipe, the internal back shaft that still is fixed with of jar, the back shaft is rotated by motor drive, be fixed with the scraper blade on the back shaft, the scraper blade setting in settling chamber and with the filter contact, still be fixed with the spiral leaf on the back shaft in the blow off pipe. The sewage discharge pipe is closed, sewage to be filtered is discharged into the sedimentation cavity through the water inlet pipe, more and more sewage is discharged from the sedimentation cavity, when the sewage reaches the position of the filter plate, the sewage enters the filter cavity after being filtered by the filter plate, the sewage filtered in the filter cavity is discharged through the water outlet pipe, the water outlet pipe is closed after the filter plate is filtered for a period of time, the sewage discharge pipe is opened, the motor is synchronously started, the support shaft is driven to rotate by the motor, the scraper plate on the support shaft rotates along with the support shaft, the filter plate is scraped by the scraper plate, impurities attached to the filter plate are scraped, the filter plate can be prevented from being blocked by the impurities, the filtering effect is prevented from being reduced, the spiral blade rotates along with the support shaft, granular impurities settled at the bottom of the tank body can be quickly discharged, after the water outlet pipe is closed, the sewage filtered in the filter cavity is discharged through the sewage discharge pipe, and the filtered sewage backflushs the filter plate, further will be attached to the impurity on the filter and get rid of to the filter setting is in settling chamber top, and large granule impurity enters into jar internal back natural settlement in the sewage, and large granule impurity can not reach the filter plate position, further avoids the filter to block up.

Compared with the prior art, the utility model has the advantages that:

1. scrape the filter through the scraper blade, strike off the impurity that will adhere to on the scraper blade, can avoid impurity to block up the filter and lead to the filter effect to descend.

2. The spiral blade rotates along with the supporting shaft, and can quickly discharge the particle impurities settled at the bottom of the tank body.

3. After the outlet pipe is closed, the sewage after filtering in the filtering cavity is discharged through the discharge pipe after passing through the filtering plate, and the filtered sewage is backflushed to the filtering plate to further remove impurities attached to the filtering plate.

4. The filter setting is in settling chamber top, and large granule impurity enters into jar internal back natural settlement in the sewage, and large granule impurity can not reach the filter plate position, further avoids the filter to block up.

[ description of the drawings ]

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

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

fig. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

in the figure: 1. a tank body; 2. a filter plate; 3. a water inlet pipe; 4. a water outlet pipe; 5. a blow-off pipe; 6. a support shaft; 7. a squeegee; 8. helical leaves;

[ detailed description ] embodiments

The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings:

as shown in fig. 1 to 3, the utility model discloses a prevent sewage treatment tank of jam, which comprises a tank body 1, the internal portion of jar transversely is fixed with filter 2, filter 2 is with the internal portion of jar divide into the filter chamber of top and the settling chamber of below, still be fixed with inlet tube 3 on the jar body 1, the opening setting in settling chamber bottom of inlet tube 3, still be fixed with outlet pipe 4 on the jar body 1, outlet pipe 4 sets up in the filter chamber bottom, jar body 1 bottom still is fixed with blow off pipe 5, still be fixed with back shaft 6 in the jar body 1, back shaft 6 is rotated by motor drive, be fixed with scraper blade 7 on the back shaft 6, scraper blade 7 sets up in settling chamber and contacts with filter 2, still be fixed with spiral leaf 8 on the back shaft 6 in blow off pipe 5. The sewage discharge pipe 5 is closed, sewage to be filtered is discharged into the sedimentation cavity through the water inlet pipe 3, more and more sewage is discharged from the sedimentation cavity, when the sewage reaches the position of the filter plate 2, the sewage enters the filter cavity after being filtered by the filter plate 2, the sewage filtered in the filter cavity is discharged through the water outlet pipe 4, the water outlet pipe 4 is closed after the filter plate 2 is filtered for a period of time, the sewage discharge pipe 5 is opened, the motor is synchronously started, the support shaft 6 is driven to rotate by the motor, the scraper 7 on the support shaft 6 rotates along with the support shaft 6, the filter plate 2 is scraped by the scraper 7, impurities attached to the filter plate 2 are scraped, the filter effect reduction caused by the filter plate 2 being blocked by the impurities can be avoided, the spiral blades 8 rotate along with the support shaft 6, granular impurities settled at the bottom of the tank body 1 can be rapidly discharged, and after the water outlet pipe 4 is closed, the sewage filtered in the filter cavity is discharged through the sewage discharge pipe 5 after passing through the filter plate 2, sewage after the filtration backflushs filter 2, and further the impurity that will adhere to on filter 2 is got rid of to filter 2 sets up in settling chamber top, and large granule impurity enters into jar body 1 back natural settlement in the sewage, and large granule impurity can not reach filter 2 positions, further avoids filter 2 to block up.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many changes, modifications, substitutions and variations can be made to the embodiments without departing from the technical principles of the present invention, and these changes, modifications, substitutions and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a prevent sewage treatment jar of jam, includes a jar body, its characterized in that: the internal portion of jar transversely is fixed with the filter, the filter divide into the filter chamber of top and the settling chamber of below with the internal portion of jar, still be fixed with the inlet tube on the jar body, inlet tube bottom opening sets up at settling the intracavity, still be fixed with the outlet pipe on the jar body, the outlet pipe sets up in the filter chamber bottom, jar body bottom still is fixed with the blow off pipe, the internal back shaft that still is fixed with of jar, the back shaft is rotated by motor drive, be fixed with the scraper blade on the back shaft, the scraper blade setting subsides the intracavity and with the filter contact, still be fixed with the spiral leaf on the back shaft in the blow off pipe.