Centrifugal separation device for sewage treatment
Technical Field
The utility model relates to the field of sewage treatment devices, in particular to a centrifugal separation device for sewage treatment.
Background
The sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, modern wastewater treatment methods are mainly divided into three types, namely a physical treatment method, a chemical treatment method and a biological treatment method, the physical treatment methods can be divided into a gravity separation method, a centrifugal separation method, a screen filtration and interception method and the like, the existing centrifugal separation device has the defect of low treatment efficiency, in the using process, because impurities contained in sewage are more and have larger shapes, filter holes are easy to be blocked in the centrifugal process, and the impurities are difficult to clean out after centrifugation, and the existing centrifugal device is inconvenient to disassemble, clean and observe the internal conditions.
To this end, the present invention proposes a centrifugal separation device for sewage treatment to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a centrifugal separation device for sewage treatment, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a centrifugal separation device for sewage treatment, including the separation bucket main part, the protection housing has been cup jointed to the upper end of separation bucket main part, the inside of separation bucket main part is equipped with centrifugal bucket, support wheel carrier and under bracing wheel carrier are installed to centrifugal bucket's upper end and lower extreme lateral wall, it all installs on the track frame to go up support wheel carrier and under bracing wheel carrier, track frame fixed mounting is on the inner wall of separation bucket main part, the vertical transmission shaft of installing in the upper end center of centrifugal bucket, the upper end fixed mounting of transmission shaft has driving pulley, the shutoff lid is installed to centrifugal bucket's bottom plug-in type, the link is installed in the bottom center rotation of shutoff lid, link fixed mounting is on electric telescopic cylinder, electric telescopic cylinder installs at the installation shell, the installation shell passes through the bottom of bracing piece fixed mounting in the separation bucket main part.
Preferably, the mounting opening has been seted up to the lateral wall of separation bucket main part, is equipped with the side seal board on the mounting opening, and the side seal board has the ear piece with the lateral wall welding of separation bucket main part, installs the screw on the ear piece, and side seal board and separation bucket main part pass through screw fixed connection.
Preferably, a sealing groove is formed in the side wall of the mounting opening of the separation barrel body, a sealing strip is integrally mounted on the end face of the side sealing plate, and the sealing strip is matched with the sealing groove.
Preferably, the upper supporting wheel frame and the lower supporting wheel frame are provided with four groups, and are all circular uniform equidistant arrays.
Preferably, the protective housing is movably inserted into the limit column, the limit column is vertically welded on the upper surface of the separation barrel main body, and the limit column is sleeved with a spring.
Preferably, the protective housing is in a round basin shape, and the inner diameter of the lower part of the protective housing is larger than the radius of the upper part of the centrifugal barrel.
Preferably, the handle is symmetrically arranged on the upper surface of the protective casing.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a centrifugal separation device for sewage treatment, at separation bucket main part internally mounted the centrifugation bucket, the shutoff lid has been installed in the bottom of centrifugation bucket, and the link has been installed in the rotation below the shutoff lid, electronic telescopic cylinder has been installed below the link, make sewage through the centrifugal treatment after, need come out the clearance such as the great impurity of surplus granule, start electronic telescopic cylinder, electronic telescopic cylinder passes through the link and drives the shutoff lid downwards, make the bottom of centrifugation bucket opened, the great impurity of granule will fall from the bottom of centrifugation bucket, be cleared up out, and easy operation is convenient, sewage treatment efficiency is improved.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a front view of a portion of the structure of the present invention;
FIG. 3 is a partial structural cutaway view of the present invention;
fig. 4 is an exploded view of the present invention.
In the figure: the device comprises a separation barrel body 1, a sealing groove 101, a side sealing plate 2, a sealing strip 201, an ear block 3, a screw 4, a centrifugal barrel 5, an upper supporting wheel frame 6, a lower supporting wheel frame 7, a track frame 8, a transmission shaft 9, a transmission belt wheel 10, a blocking cover 11, a connecting frame 12, an electric telescopic cylinder 13, an installation shell 14, a supporting rod 15, a protective housing 16, a handle 17, a limiting column 18 and a spring 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a centrifugal separation device for sewage treatment comprises a separation barrel main body 1, a protective cover shell 16 is sleeved at the upper end of the separation barrel main body 1, a centrifugal barrel 5 is arranged in the separation barrel main body 1, an upper supporting wheel frame 6 and a lower supporting wheel frame 7 are arranged on the side walls of the upper end and the lower end of the centrifugal barrel 5, the upper supporting wheel frame 6 and the lower supporting wheel frame 7 are both arranged on a track frame 8, the track frame 8 is fixedly arranged on the inner wall of the separation barrel main body 1, so that the support of the centrifugal barrel 5 is realized, the stability of the centrifugal barrel 5 in the rotating process is ensured, a transmission shaft 9 is vertically arranged at the center of the upper end of the centrifugal barrel 5, a transmission belt wheel 10 is fixedly arranged at the upper end of the transmission shaft 9, a plugging type sealing cover 11 is arranged at the bottom of the centrifugal barrel 5, a connecting frame 12 is rotatably arranged at the center of the bottom of the sealing cover 11, so that the centrifugal barrel 5 cannot drive the connecting frame 12 to rotate together in the rotating process, the connecting frame 12 is fixedly installed on the electric telescopic cylinder 13, the electric telescopic cylinder 13 is installed on the installation shell 14, and the installation shell 14 is fixedly installed at the bottom of the separation barrel main body 1 through the supporting rod 15.
The installing port has been seted up to the lateral wall of separation bucket main part 1, is equipped with side seal board 2 on the installing port, and the side seal board 2 has ear piece 3 with the welding of the lateral wall of separation bucket main part 1, installs screw 4 on the ear piece 3, and side seal board 2 and separation bucket main part 1 pass through screw 4 fixed connection, also make things convenient for the dismantlement and the installation of side seal board 2 like this, also conveniently clears up the inside and the part from bucket main part 1 simultaneously.
Sealing groove 101 has been seted up to separation bucket main part 1's installing port lateral wall, and sealing strip 201 is installed to the terminal surface integral type of side seal board 2, and sealing strip 201 and sealing groove 101 phase-match can increase separation bucket main part 1 and side seal board 2's connection leakproofness like this.
The upper support wheel frame 6 and the lower support wheel frame 7 are provided with four groups, which are circular uniform equidistant arrays, so that the stability of the centrifugal barrel 5 in the rotating process can be ensured.
The protection housing 16 activity is pegged graft at spacing post 18, and the vertical welding of spacing post 18 has just cup jointed spring 19 on the upper surface of separation bucket main part 1, makes sewage when pouring into in the separation bucket main part 1 from the protection housing 16 like this, can play absorbing effect.
The protective housing 16 is in a round basin shape, and the inner diameter of the lower part of the protective housing 16 is larger than the radius of the upper part of the centrifugal barrel 5, so that sewage can be poured into the centrifugal barrel 5 completely when poured into the centrifugal barrel 5, and the sewage cannot be poured into a gap between the centrifugal barrel 5 and the separation barrel main body 1, and the sewage is not processed by the centrifugal barrel 5.
The handle 17 is symmetrically arranged on the upper surface of the protective cover shell 16, so that the protective cover shell 16 can be conveniently lifted and taken down, and the condition inside the separation barrel main body 1 can be cleaned or observed from the separation barrel main body 1.
The working principle is as follows: when using, at first, pass through driving pulley 10 with the help of power device and drive centrifugation bucket 5 and rotate, centrifugation bucket 5 can carry out centrifugal treatment to sewage at the pivoted in-process, increase the treatment effeciency of sewage, after sewage treatment has been accomplished through centrifugal treatment, need come out the clearance such as the great impurity of surplus granule, start electronic telescopic cylinder 13, electronic telescopic cylinder 13 passes through link 12 and drives shutoff lid 11 downwards, make centrifugation bucket 5's bottom opened, the great impurity of granule will fall from centrifugation bucket 5's bottom, be cleared up out, easy operation is convenient.
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 utility model, the scope of which is defined in the appended claims and their equivalents.