CN213475582U

CN213475582U - Energy-saving high concentration industrial sewage treatment equipment

Info

Publication number: CN213475582U
Application number: CN202022303550.4U
Authority: CN
Inventors: 俞华
Original assignee: Fujian Fertile Soil Environmental Protection Group Co ltd
Current assignee: Fujian Fertile Soil Environmental Protection Group Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-06-18
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses an energy-saving high-concentration industrial sewage treatment device, the top of a pretreatment cavity is provided with a water inlet pipe communicated with the pretreatment cavity, the top of a box body is fixedly connected with a first driving motor, a rotating shaft of the first driving motor is fixedly connected with a stirring shaft extending into the pretreatment cavity, a plurality of stirring blades are fixedly connected on the stirring shaft, a reflux pump is arranged at the top of the box body, the water inlet end of the reflux pump is connected with a water pumping pipe extending into the pretreatment cavity, the water outlet end of the reflux pump is connected with a drain pipe extending into the filtering cavity, an overflow port positioned below the semipermeable membrane is arranged on a clapboard between the filtering cavity and the cleaning cavity, a screw shaft is vertically arranged at the inner side of the cleaning cavity, and the lead screw shaft is driven by a second driving motor arranged at the top of the box body, a lead screw nut is sleeved on the lead screw shaft, cleaning rollers are fixedly connected to the periphery of the lead screw nut, and cleaning brushes are mounted at the end parts of the cleaning rollers. Therefore, the utility model discloses well energy-saving high concentration industrial sewage treatment device practicality is strong.

Description

Energy-saving high concentration industrial sewage treatment equipment

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to energy-saving high concentration industrial sewage treatment equipment.

Background

The industrial wastewater comprises production wastewater, production sewage and cooling water, and refers to wastewater and waste liquid generated in the industrial production process, wherein the wastewater and the waste liquid contain industrial production materials, intermediate products, byproducts and pollutants generated in the production process, which are lost along with water. The industrial wastewater has various types and complex components. Because industrial wastewater contains various toxic substances and pollutes the environment, the environment is harmful to human health, so that the industrial wastewater is developed to be comprehensively utilized and turn the harmful into the beneficial, and can be discharged after being treated by adopting corresponding purification measures according to the components and the concentration of pollutants in the wastewater.

The existing industrial sewage treatment equipment cannot separate solid impurities in sewage, the treated sewage cannot reach the discharge standard, the existing sewage treatment equipment cannot clean the inner wall of the box body, a great number of defects exist, and the practicability is low, so that the energy-saving high-concentration industrial sewage treatment equipment is urgently needed in the current market.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the prior industrial sewage treatment equipment cannot separate solid impurities in sewage, the treated sewage cannot reach the discharge standard, the prior sewage treatment equipment cannot clean the inner wall of the box body, a great number of defects exist, the practicability is low, and therefore, the energy-saving high-concentration industrial sewage treatment equipment is urgently needed in the market at present.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an energy-saving high-concentration industrial sewage treatment device, which comprises a base and a box body fixed on the base, wherein two clapboards are arranged inside the box body, the box body is divided into three cavities with the same size by the two clapboards, the three cavities are a pretreatment cavity, a filter cavity and a cleaning cavity from left to right in sequence, the top of the pretreatment cavity is provided with a water inlet pipe communicated with the pretreatment cavity, the top of the box body is fixedly connected with a first driving motor, a stirring shaft extending into the pretreatment cavity is fixedly connected on a rotating shaft of the first driving motor, a plurality of stirring blades are fixedly connected on the stirring shaft, the bottom of the pretreatment cavity is obliquely provided with a slag guide plate, a slag outlet is arranged on the side wall against which the lower end of the slag guide plate is abutted, a sealing plug is arranged in the slag outlet, a reflux pump is arranged at the top of the box body, the water inlet end of the reflux pump is connected with a, and the play water end of backwash pump is connected with the drain pipe that stretches the filter chamber in, filter chamber has from top to bottom set gradually filter screen, active carbon filter layer and pellicle, be equipped with the overflow mouth that is located the pellicle below on the baffle between filter chamber and the washing chamber, the inboard vertical screw axle that is provided with of washing chamber, just the screw axle is driven by the second driving motor who sets up at the box top, the epaxial cover of screw is equipped with screw nut, screw nut's equal rigid coupling all around has the cleaning roller, just the cleaning brush is all installed to the tip of cleaning roller, the delivery port has been seted up on the box lateral wall that the washing chamber was right, all install the solenoid valve in overflow mouth and the delivery port, install the power on the lateral wall of box and the controller that links to each other with the power electrical property, just the controller respectively with first driving motor, backwash pump, The second driving motor is electrically connected with the electromagnetic valve.

Furthermore, universal gyro wheel is all installed to four corners of base bottom, just all have self-locking device in the universal gyro wheel.

Further, the controller is a PLC controller.

Further, the first driving motor and the second driving motor are both servo motors.

Furthermore, the top rigid coupling of box has the support column, just the top of support column articulates there is solar cell panel, solar cell panel with the power electrical property links to each other.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has: the utility model discloses at first can pass through the slag notch discharge with the impurity of preliminary treatment intracavity through leading the slag plate, the water of preliminary treatment intracavity can carry it to filter the intracavity through the backwash pump, and filter screen, active carbon filter layer and the pellicle of filtering the intracavity can carry out the cubic to waste water and filter, and the waste water after the filtration completion enters into through the overflow mouth and washs the intracavity and handles, can clear up the inner wall that washs the chamber through the brush cleaner. The utility model discloses well energy-saving high concentration industrial sewage treatment device practicality is extremely strong, especially adapted popularization and application on market.

Drawings

FIG. 1 is a schematic view of the internal structure of a middle energy-saving high-concentration industrial sewage treatment device of the present invention;

FIG. 2 is a front view of the energy-saving high-concentration industrial sewage treatment apparatus of the present invention;

fig. 3 is a top view of the middle cleaning brush of the present invention.

In the figure: the device comprises a base 1, a box body 2, a partition plate 3, a water inlet pipe 4, a first driving motor 5, a stirring shaft 6, a stirring blade 7, a slag guide plate 8, a slag outlet 9, a sealing plug 10, a reflux pump 11, a water pumping pipe 12, a water discharging pipe 13, a filter screen 14, an activated carbon filter layer 15, a semipermeable membrane 16, an overflow port 17, a screw shaft 18, a second driving motor 19, a screw nut 20, a cleaning roller 21, a cleaning brush 22, a water outlet 23, an electromagnetic valve 24, a power supply 25, a controller 26, a universal roller 27, a supporting column 28 and a solar cell panel 29.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

An energy-saving high-concentration industrial sewage treatment device comprises a base 1 and a box body 2 fixed on the base 1, wherein two partition plates 3 are arranged in the box body 2, the box body 1 is divided into three cavities with the same size by the two partition plates 3, a pretreatment cavity, a filter cavity and a cleaning cavity are sequentially arranged from left to right, a water inlet pipe 4 communicated with the pretreatment cavity is arranged at the top of the pretreatment cavity, a first driving motor 5 is fixedly connected to the top of the box body 2, a stirring shaft 6 extending into the pretreatment cavity is fixedly connected to a rotating shaft of the first driving motor 5, a plurality of stirring blades 7 are fixedly connected to the stirring shaft 6, a slag guide plate 8 is obliquely arranged at the bottom of the pretreatment cavity, a slag outlet 9 is formed in a side wall against which the lower end of the slag guide plate 8 is supported, a sealing plug 10 is installed in the slag outlet 9, and a reflux pump 11 is installed at the top of the box body 2, the intake end of backwash pump 11 is connected with stretches the drinking-water pipe 12 of preliminary treatment intracavity, and the play water end of backwash pump 11 is connected with stretches the drain pipe 13 of filtration intracavity, the filtration intracavity has set gradually filter screen 14, active carbon filter layer 15 and pellicle 16 from top to bottom, be equipped with the overflow mouth 17 that is located the pellicle 16 below on the baffle 3 between filter chamber and the washing chamber, the inboard vertical screw shaft 18 that is provided with of washing chamber, just screw shaft 18 is driven by the second driving motor 19 that sets up at box 2 top, the cover is equipped with screw nut 20 on the screw shaft 18, screw nut 20 all has rigid coupling all around to clean roller 21, just cleaning brush 22 is all installed to cleaning roller 21's tip, the delivery port 23 has been seted up on 2 lateral walls of box that the chamber was right to, all install solenoid valve 24 in overflow mouth 17 and the delivery port 23, a power supply 25 and a controller 26 electrically connected to the power supply 25 are installed on the side wall of the box body 2, and the controller 26 is electrically connected to the first driving motor 5, the reflux pump 11, the second driving motor 19 and the electromagnetic valve 24 respectively.

In this embodiment, universal rollers 27 are mounted at four corners of the bottom of the base 1, and the universal rollers 27 are provided with self-locking devices; the whole sewage treatment equipment is convenient to move and fix.

In this embodiment, the controller 26 is a PLC controller.

In the present embodiment, the first driving motor 5 and the second driving motor 19 are both servo motors; the rotation speed of the motor can be accurately controlled.

In this embodiment, a supporting column 28 is fixedly connected to the top of the box body 1, a solar panel 29 is hinged to the top of the supporting column 28, and the solar panel 29 is electrically connected to the power supply 25; therefore, a large amount of electric energy can be saved, and the requirement of environmental protection is met.

The working principle is as follows: the utility model discloses at first can discharge the impurity of preliminary treatment intracavity through slag notch 9 through leading slag plate 8, the water of preliminary treatment intracavity can carry it to filter the intracavity through backwash pump 11, and filter screen 14, active carbon filter layer 15 and pellicle 16 in the filter chamber can carry out the cubic to waste water and filter, and the waste water after the filtration completion enters into through overflow mouth 17 and washs the intracavity and handles, can clear up the inner wall that washs the chamber through sweeper brush 22. The utility model discloses well energy-saving high concentration industrial sewage treatment device practicality is extremely strong, especially adapted popularization and application on market.

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.

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 energy-saving high-concentration industrial sewage treatment device comprises a base and a box body fixed on the base, and is characterized in that two clapboards are arranged inside the box body, the box body is divided into three cavities with the same size by the two clapboards, the three cavities are a pretreatment cavity, a filter cavity and a cleaning cavity from left to right in sequence, the top of the pretreatment cavity is provided with a water inlet pipe communicated with the pretreatment cavity, the top of the box body is fixedly connected with a first driving motor, a rotating shaft of the first driving motor is fixedly connected with a stirring shaft extending into the pretreatment cavity, a plurality of stirring blades are fixedly connected on the stirring shaft, the bottom of the pretreatment cavity is obliquely provided with a slag guide plate, the side wall supported by the lower end of the slag guide plate is provided with a slag outlet, a sealing plug is internally provided with a sealing plug, the top of the box body is provided with a reflux pump, and the water inlet end of the reflux pump is connected with a, and the play water end of backwash pump is connected with the drain pipe that stretches the filter chamber in, filter chamber has from top to bottom set gradually filter screen, active carbon filter layer and pellicle, be equipped with the overflow mouth that is located the pellicle below on the baffle between filter chamber and the washing chamber, the inboard vertical screw axle that is provided with of washing chamber, just the screw axle is driven by the second driving motor who sets up at the box top, the epaxial cover of screw is equipped with screw nut, screw nut's equal rigid coupling all around has the cleaning roller, just the cleaning brush is all installed to the tip of cleaning roller, the delivery port has been seted up on the box lateral wall that the washing chamber was right, all install the solenoid valve in overflow mouth and the delivery port, install the power on the lateral wall of box and the controller that links to each other with the power electrical property, just the controller respectively with first driving motor, backwash pump, The second driving motor is electrically connected with the electromagnetic valve.

2. The energy-saving high-concentration industrial sewage treatment equipment according to claim 1, wherein universal rollers are mounted at four corners of the bottom of the base, and each universal roller is provided with a self-locking device.

3. The energy-saving high-concentration industrial sewage treatment equipment according to claim 1, wherein the controller is a PLC controller.

4. The energy-saving high-concentration industrial sewage treatment equipment according to claim 1, wherein the first driving motor and the second driving motor are servo motors.

5. The energy-saving high-concentration industrial sewage treatment equipment according to claim 1, wherein a support column is fixedly connected to the top of the box body, a solar cell panel is hinged to the top of the support column, and the solar cell panel is electrically connected with the power supply.