CN107381872B

CN107381872B - Industrial sewage high efficiency processing device

Info

Publication number: CN107381872B
Application number: CN201710738999.3A
Authority: CN
Inventors: 刘学刚
Original assignee: Anhui Hengyu Environmental Protection Equipment Manufacturing Ltd By Share Ltd
Current assignee: ANHUI HENGYU ENVIRONMENTAL PROTECTION EQUIPMENT MANUFACTURING LIMITED BY SHARE Ltd.
Priority date: 2017-08-25
Filing date: 2017-08-25
Publication date: 2021-02-19
Anticipated expiration: 2037-08-25
Also published as: CN107381872A

Abstract

The invention discloses a high-efficiency treatment device for industrial sewage, comprising a sedimentation tank, a reservoir is arranged on the left side of the sedimentation tank, and the reservoir and the sedimentation tank are communicated through a conduit, and one side of the reservoir is arranged There is a slag collecting pool, a separator is installed between the slag collecting pool and the reservoir, a through slot is opened at the bottom of the separator, a filter screen is arranged in the through slot, and the conduit is far away from the inner wall of one end of the reservoir, etc. There are no less than three struts welded from the distance, and bearings are welded between the no less than three struts. The high-efficiency treatment device for industrial sewage uses the rotation of the rotating shaft to drive the sieve plate to rotate, and the rotation of the sieve plate can salvage large impurities in the reservoir. For the purpose of salvage, the staff only needs to regularly clean the residue in the slag collecting tank, which will not cause blockage and reduce the trouble of manual cleaning for many times.

Description

Industrial sewage high efficiency processing device

Technical Field

The invention relates to the technical field of chemical industry, in particular to an efficient industrial sewage treatment device.

Background

Industrial waste water refers to waste water and waste liquid discharged during the process of industrial production, which contains industrial production materials, intermediate products, byproducts lost with water and pollutants generated during the chemical production process, and is an important cause of environmental pollution, especially water pollution. Although the treatment of industrial waste water has been started as early as the end of the 19 th century, there are still some technical problems that are not completely solved due to the complex composition and variable nature of many industrial waste waters.

According to the different pollution levels, industrial wastewater can be divided into production wastewater and production sewage. The production wastewater refers to water (such as equipment cooling water) which is slightly polluted or has increased temperature in the use process; the production sewage is water which is seriously polluted in the using process, and most of the production sewage has serious harmfulness. 2. The industrial waste water is classified into inorganic waste water mainly containing inorganic pollutants, organic waste water mainly containing organic pollutants, mixed waste water containing both organic matters and inorganic matters, heavy metal waste water, waste water containing radioactive substances, and cooling water polluted only by heat according to the chemical properties of main pollutants contained in the industrial waste water. For example, electroplating wastewater and wastewater from mineral processing are inorganic wastewater, and wastewater from food or petroleum processing is organic wastewater.

The sewage needs to be treated before being discharged so as to reach the discharge standard, the current sewage treatment generally comprises the processes of filtering large-scale impurities, adding a settling agent, settling and the like, but when the current sewage is treated, 1, the large-scale impurities are only filtered through a filter screen, the filter screen is easily blocked by the filtering mode, and the residues on the filter screen need to be cleaned manually and frequently; 2. when the settling agent is added, the settling agent is dispersed only through the flowing action of water, and the combination of the settling agent and ions in water is not uniform enough, so that the settling is not thorough.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an industrial sewage high-efficiency treatment device, which solves the problems that when the existing sewage is treated, large-sized impurities are only filtered through a filter screen, the filter screen is easily blocked due to the filtering mode, and residues at the filter screen are required to be cleaned manually and frequently; when the settling agent is added, the settling agent is dispersed only through the flowing action of water, and the combination of the settling agent and ions in water is not uniform enough, so that the problem of incomplete settling is caused.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an industrial sewage high efficiency processing device, includes the sedimentation tank, the left side of sedimentation tank is provided with the cistern to through the pipe intercommunication between cistern and the sedimentation tank, one side of cistern is provided with the album of cinder pond, install the baffle between collection cinder pond and the cistern, logical groove has been seted up to the bottom of baffle, it is provided with the filter screen to lead to the inslot.

The pipe is kept away from the one end inner wall equidistance welding of cistern and is no less than three branch, is no less than the welding of having between the three branch and has the bearing, the pillar has been built by laying bricks or stones at the middle part of cistern, the bearing is also installed at the top of pillar, installs the pivot between the bearing on the pillar and the branch, the pivot is located the inside one end welding of cistern and is had and be no less than two sieve.

The one end welding that the pivot is located the pipe inside has three blade, and the one end homogeneous body shaping that the pivot was kept away from to every blade has the scraper blade of house type, the scraper blade has the scraper along one side integrated into one piece of clockwise.

The left end at pipe top has installed driving motor through the bolt, and driving motor's output shaft passes through driving belt and is connected with the middle part of pivot, the left end at pipe top still welds the reinforced jar that has communicated with the pipe inner chamber, the governing valve is installed to the bottom of reinforced jar.

Preferably, the depth of the slag collecting tank is smaller than that of the water storage tank.

Preferably, the bottom surface of the water reservoir is a circular arc surface with the diameter equal to the inner diameter of the guide pipe.

Preferably, the regulating valve is a manual regulating valve.

Preferably, planting plates are arranged in the sedimentation tank at equal intervals from left to right, and a planting net is formed on each planting plate in a soaking and plastic molding mode.

Preferably, the front part and the rear part of the planting plate are soaked in heat and molded to form clamping strips, and the clamping strips are clamped with clamping grooves formed in the inner wall of the sedimentation tank.

(III) advantageous effects

The invention provides an efficient industrial sewage treatment device. The method has the following beneficial effects:

(1) according to the industrial sewage high-efficiency treatment device, the sieve plate is driven to rotate by the rotation of the rotating shaft, the large impurities in the water storage tank can be salvaged by the rotation of the sieve plate, the salvaged impurities are thrown into the slag collecting tank under the action of centrifugal force, the purpose of automatic salvage is achieved, workers only need to clean residues in the slag collecting tank regularly, blockage cannot be caused, and the trouble of manual multiple cleaning is reduced;

(2) according to the industrial sewage high-efficiency treatment device, when the settling agent in the feeding tank enters the guide pipe, the sewage and the settling agent can be fully mixed under the action of the blades, so that the settling treatment of the sewage is relatively thorough, the settling efficiency is improved, and meanwhile, under the action of the scraper and the scraper, the inner wall of the guide pipe can be cleaned, so that impurities in the sewage are prevented from being deposited in the guide pipe;

(3) the industrial sewage high-efficiency treatment device is characterized in that the planting plates are arranged in the sedimentation tank, water plants can be planted on the planting nets of the planting plates during use, the sedimentation efficiency of impurities can be improved by utilizing the action of the water plants, free ions in water can be absorbed, sewage is treated more thoroughly, and the planting plates are clamped with the clamping grooves through the clamping strips, so that the water plants on the planting plates can be cleaned and replaced conveniently;

(4) this industry sewage high efficiency treatment device adopts single driving motor to drive the pivot and rotates and reach and mix and the process of salvaging impurity to subside the agent to practiced thrift the electric energy, the setting of filter screen between cistern and the slag collecting tank can make the sewage that carries on the residue discharge into the cistern from leading to the groove, and it is comparatively convenient to use.

Drawings

FIG. 1 is a top view of the structure of the present invention;

FIG. 2 is a left side view of the catheter structure of the present invention;

fig. 3 is a sectional view of a reservoir structure of the present invention;

FIG. 4 is a schematic view of the feed tank of the present invention;

fig. 5 is a schematic diagram of the structure of the planting plate of the present invention.

In the figure: the device comprises a feeding tank 1, a rotating shaft 2, a sieve plate 3, a support 4, a water storage tank 5, a slag collecting tank 6, a driving motor 7, a guide pipe 8, a planting plate 9, a clamping groove 10, a settling tank 11, a clamping strip 12, blades 13, a scraper 14, a support rod 15, a scraper 16, a through groove 17, a filter screen 18, a regulating valve 19 and a planting net 20.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-5, the present invention provides a technical solution: an industrial sewage high-efficiency treatment device comprises a sedimentation tank 11, planting plates 9 are equidistantly arranged in the sedimentation tank 11 from left to right, a planting net 20 is formed on each planting plate 9 in a soaking and plastic mode, clamping strips 12 are formed on the front portion and the rear portion of each planting plate 9 in a thermoplastic mode, the clamping strips 12 are clamped with clamping grooves 10 formed in the inner wall of the sedimentation tank 11, the planting plates 9 are arranged in the sedimentation tank 11, aquatic weeds can be planted on the planting nets 20 of the planting plates 9 during use, the sedimentation efficiency of impurities can be improved by utilizing the action of the aquatic weeds, meanwhile, free ions in water can be absorbed, sewage is thoroughly treated, as the planting plates 9 are clamped with the clamping grooves 10 through the clamping strips 12, the aquatic weeds on the planting plates 9 can be conveniently cleaned and replaced, a water storage tank 5 is arranged on the left side of the sedimentation tank 11 and is communicated with the sedimentation tank 11 through a guide pipe 8, the bottom surface of the water storage tank 5 is an arc surface with the diameter equal to the inner diameter of the guide pipe, one side of cistern 5 is provided with collection sediment pond 6, and the degree of depth of collection sediment pond 6 is less than the degree of depth of cistern 5, installs the baffle between collection sediment pond 6 and the cistern 5, and logical groove 17 has been seted up to the bottom of baffle, leads to and is provided with filter screen 18 in the groove 17.

Pipe 8 keeps away from one end inner wall equidistance welding of cistern 5 and is no less than three branch 15, it has the bearing to be no less than the welding between three branch 15, the middle part of cistern 5 is built by laying bricks or stones and has pillar 4, the bearing is also installed at pillar 4's top, install pivot 2 between the bearing on pillar 4 and the branch 15, pivot 2 is located the welding of the inside one end of cistern 5 and is had sieve 3 of being no less than two, the rotation that utilizes pivot 2 drives sieve 3 and rotates, the rotation that utilizes sieve 3 can be salvaged the large-scale impurity in cistern 5, the impurity after the salvage is got rid of under the effect of centrifugal force and is gone into in album sediment pond 6, reach automatic purpose of salvaging, the staff only need regularly clear up the residue in album sediment pond 6 can, can not cause the jam, the trouble.

Three blades 13 are welded at one end of the rotating shaft 2, which is positioned inside the guide pipe 8, a household-type scraper 16 is integrally formed at one end of each blade 13, which is far away from the rotating shaft 2, and a scraper 14 is integrally formed at one side of the scraper 16 in the clockwise direction.

The left end of the top of the conduit 8 is provided with a driving motor 7 through a bolt, an output shaft of the driving motor 7 is connected with the middle part of the rotating shaft 2 through a transmission belt, the single driving motor 7 is adopted to drive the rotating shaft 2 to rotate so as to achieve the working procedures of mixing the settling agent and salvaging impurities, thereby saving electric energy, a filter screen 18 between the impounding reservoir 5 and the slag collecting pool 6 can ensure that sewage carried on the slag is discharged into the impounding reservoir 5 from a through groove 17, the use is more convenient, the left end of the top of the conduit 8 is also welded with a feeding tank 1 communicated with the inner cavity of the conduit 8, the bottom of the feeding tank 1 is provided with a regulating valve 19, the regulating valve 19 is a manual regulating valve and is used for regulating the flow of the settling agent in the feeding tank 1 into the conduit 8, when the settling agent in the feeding tank 1 enters into the conduit 8, the sewage and the settling agent can be fully mixed, the sedimentation efficiency is improved, and simultaneously, under the effect of scraper 16 and scraper 14, can clear up the inner wall of pipe 8, prevent that the impurity in the sewage from deposiing in pipe 8.

It should be noted that, in this document, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An efficient treatment device for industrial sewage, comprising a sedimentation tank (11), a reservoir (5) is provided on the left side of the sedimentation tank (11), and the reservoir (5) and the sedimentation tank (11) are arranged between the reservoir (5) and the sedimentation tank (11). The slag collecting pool (6) is arranged on one side of the reservoir (5), and the slag collecting pool (6) is installed between the reservoir (5). There is a partition, and a through slot (17) is opened at the bottom of the partition, and a filter screen (18) is arranged in the through slot (17);

No less than three struts (15) are welded equidistantly from the inner wall of one end of the conduit (8) away from the reservoir (5), and bearings are welded between the no less than three struts (15). A pillar (4) is built in the middle of the reservoir (5), a bearing is also installed on the top of the pillar (4), and a bearing is installed between the bearing on the pillar (4) and the bearing on the support rod (15). a rotating shaft (2), and one end of the rotating shaft (2) located inside the reservoir (5) is welded with not less than two sieve plates (3);

Three blades (13) are welded on one end of the rotating shaft (2) inside the guide tube (8), and the end of each blade (13) away from the rotating shaft (2) is integrally formed with a scraper (16) of a household type. A scraper (14) is integrally formed on one side of the plate (16) along the clockwise direction;

The left end of the top of the conduit (8) is mounted with a drive motor (7) through bolts, the output shaft of the drive motor (7) is connected to the middle of the rotating shaft (2) via a transmission belt, and the left end of the top of the conduit (8) is also welded. There is a feeding tank (1) communicating with the inner cavity of the conduit (8), and a regulating valve (19) is installed at the bottom of the feeding tank (1);

The bottom surface of the reservoir (5) is a circular arc surface whose diameter is equal to the inner diameter of the conduit (8);

Planting boards (9) are installed equidistantly from left to right inside the settling tank (11), and a planting net (20) is thermoplastically formed on each planting board (9); Both the front part and the rear part are thermoplastically formed with clamping strips (12), and the clamping strips (12) are clamped to the clamping grooves (10) provided on the inner wall of the sedimentation tank (11).

2 . The high-efficiency treatment device for industrial sewage according to claim 1 , wherein the depth of the slag collecting tank ( 6 ) is smaller than the depth of the storage tank ( 5 ). 3 .

3 . The high-efficiency treatment device for industrial sewage according to claim 1 , wherein the regulating valve ( 19 ) is a manual regulating valve. 4 .