CN209974547U - Printing and dyeing wastewater high-efficiency treatment equipment - Google Patents

Abstract

The utility model discloses a printing and dyeing wastewater high efficiency treatment equipment belongs to sewage treatment technical field, peg graft including sewage pipe and spiral No. one stop valve on sewage pipe surface, the drainage end of sewage pipe passes through universal hose swing joint blow off pipe, the rose box is installed to the blow off pipe below, the rose box lateral wall passes through support welding electric push rod one end, the electric push rod other end and blow off pipe lateral wall swing joint, rose box internally mounted has the bottom plate, bottom plate upper surface intermediate position fixedly connected with vibrating motor, the bottom plate top is buckle respectively and is connected with a grid and No. two grids. The utility model discloses universal hose swing joint blow off pipe is passed through to the drainage end of sewage pipe, the electric push rod other end and blow off pipe swing joint, and the rose box is inside can dismantle and be connected with a grid and No. two grids, is convenient for change the drainage position of blow off pipe through electric push rod, and a grid and No. two grids alternate use clean in turn, improve filterable speed.

Description

A kind of efficient treatment equipment for printing and dyeing wastewater

technical field

The utility model relates to the technical field of sewage treatment, in particular to an efficient treatment equipment for printing and dyeing wastewater.

Background technique

Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or for reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering and other fields, and is increasingly entering the daily life of ordinary people. Textile printing and dyeing wastewater treatment equipment. The textile printing and dyeing wastewater in the factory area is collected by the pipe network and then enters the wastewater treatment system. After the large floating objects are intercepted by the grille, it enters the aeration adjustment tank to adjust the water quality and water quantity. The sewage pump lifts the textile printing and dyeing wastewater. In the hydrolysis and acidification tank, under the action of anaerobic microorganisms, macromolecular organic matter in textile printing and dyeing wastewater is decomposed into small molecular organic matter, which improves the biodegradability of water quality and effectively removes water color.

When the large floating objects of sewage are filtered through the grille, because the sewage discharge position of the sewage pipe is fixed, it is easy to cause a large amount of floating objects to accumulate in a certain position on the surface of the grille, resulting in the occurrence of blockage. Affects the rate of filtering. To this end, we propose an efficient treatment equipment for printing and dyeing wastewater.

SUMMARY OF THE INVENTION

The utility model provides a high-efficiency treatment equipment for printing and dyeing wastewater, which aims to improve the smoothness of filtration and improve the efficiency of sewage treatment.

The concrete technical scheme that the utility model provides is as follows:

The high-efficiency treatment equipment for printing and dyeing wastewater provided by the utility model comprises a sewage pipe and a No. 1 shut-off valve screwed on the surface of the sewage pipe. A filter box is installed under the sewage pipe, one end of the electric push rod is welded on the side wall of the filter box through a bracket, and the other end of the electric push rod is movably connected with the side wall of the sewage pipe. A bottom plate is installed inside the filter box, on the bottom plate. A vibrating motor is fixedly connected in the middle of the surface, a No. 1 grille and a No. 2 grille are respectively connected to the top of the bottom plate, a filter screen plate is installed under the bottom plate, and one side of the filter box is connected to the aeration adjustment tank. One side of the aeration regulating tank is electrically connected to the hydrolysis and acidification tank, one side of the hydrolysis and acidification tank is electrically connected to the anaerobic tank, one side of the anaerobic tank is electrically connected to the sedimentation tank, and one side of the sedimentation tank is electrically connected to the sedimentation tank. It is connected to a sterilization tank, and one side of the sterilization tank is connected to a conduit.

Optionally, a limit plate and a support block are welded from top to bottom on the inner wall of the filter box, the filter screen plate is detachably connected above the support block, and the bottom plate is detachably connected above the limit plate.

Optionally, a card plate is integrally formed on the upper surface of the bottom plate near both ends, and the No. 1 grid and the No. 2 grid are detachably connected to the vibration motor and the card plate respectively. The grille surface is movably connected with handles.

Optionally, a sewage pump is installed inside the aeration adjustment tank, and a No. 2 shut-off valve is installed between the adjacent two groups of the aeration adjustment tank, the hydrolysis acidification tank, the anaerobic tank, the sedimentation tank and the disinfection tank.

Optionally, the surface of the sedimentation tank is provided with a dosing port, and the side wall of the sedimentation tank is electrically connected to the sludge port.

The beneficial effects of the present utility model are as follows:

1. The utility model is movably connected to the sewage pipe through the universal hose through the drain end of the sewage pipe, the other end of the electric push rod is movably connected to the side wall of the sewage pipe, and the inside of the filter box is detachably connected to a No. 1 grille and a No. 2 grille respectively. , It is convenient to change the drainage position of the sewage pipe through the electric push rod. The No. 1 grille and the No. 2 grille are used alternately to clean in turn and improve the rate of filtration.

2. The utility model welds the limit plate and the support block respectively on the inner wall of the filter box from top to bottom, which facilitates the installation and disassembly of the No. 1 grid, the No. 2 grid and the filter screen plate, and cleans the filtered debris. Prevent blockage from occurring.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are only some implementations of the present invention. For example, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

1 is a schematic diagram of the overall structure of a high-efficiency treatment equipment for printing and dyeing wastewater according to an embodiment of the present utility model;

2 is a schematic diagram of the internal structure of a filter box of a high-efficiency treatment equipment for printing and dyeing wastewater according to an embodiment of the present utility model.

In the figure: 1. sewage pipe; 101, No. 1 shut-off valve; 102, universal hose; 103, sewage pipe; 2, electric push rod; 201, bracket; 3, filter box; 4, filter screen plate; 401, Support block; 5, bottom plate; 501, limit plate; 502, card plate; 503, vibration motor; 6, No. 1 grille; 601, handle; 7, No. 2 grille; 8. Aeration adjustment tank; , sewage pump; 802, No. 2 shut-off valve; 9, hydrolysis acidification tank; 10, anaerobic tank; 11, sedimentation tank; 1101, dosing port; 1102, sludge port; 12, disinfection tank; 1201, conduit.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The following will describe in detail an efficient treatment equipment for printing and dyeing wastewater according to an embodiment of the present invention with reference to FIGS. 1 to 2 .

Referring to FIG. 1 and FIG. 2 , an efficient treatment equipment for printing and dyeing wastewater provided by an embodiment of the present invention includes a sewage pipe 1 and a No. 1 shut-off valve 101 screwed into the surface of the sewage pipe 1. The sewage pipe 1 The drain end of the filter box is movably connected to the sewage pipe 103 through the universal hose 102. The filter box 3 is installed below the sewage pipe 103. The side wall of the filter box 3 is welded by the bracket 201 to one end of the electric push rod 2. The other end is movably connected to the side wall of the sewage pipe 103, the filter box 3 is installed with a bottom plate 5, the middle position of the upper surface of the bottom plate 5 is fixedly connected with a vibration motor 503, and the top of the bottom plate 5 is snap-connected to a No. 1 grid. 6 and No. 2 grille 7, a filter screen plate 4 is installed below the bottom plate 5, one side of the filter box 3 is conductively connected to the aeration regulating pool 8, and one side of the aeration regulating pool 8 is conductively connected to hydrolysis and acidification. Tank 9, one side of the hydrolysis and acidification tank 9 is electrically connected to the anaerobic tank 10, one side of the anaerobic tank 10 is electrically connected to the sedimentation tank 11, and one side of the sedimentation tank 11 is electrically connected to the disinfection tank 12. One side of the disinfection tank 12 is connected to the conduit 1201, the drain end of the sewage pipe is movably connected to the sewage pipe through a universal hose, the other end of the electric push rod is movably connected to the side wall of the sewage pipe, and the inside of the filter box is detachably connected to a grid. The grid and the second grid are convenient to change the drainage position of the sewage pipe through the electric push rod. The first grid and the second grid are used alternately to clean in turn and improve the filtration rate.

Referring to FIG. 1 , the inner wall of the filter box 3 is welded with a limit plate 501 and a support block 401 from top to bottom, the filter screen plate 4 is detachably connected to the top of the support block 401, and the bottom plate 5 is detachably connected to the top of the support block 401. Above the limit plate 501, it is convenient to install and remove the No. 1 grid, the No. 2 grid and the filter screen plate.

Referring to FIG. 2 , the upper surface of the bottom plate 5 is integrally formed with a clamping plate 502 near both ends, and the No. 1 grid 6 and the No. 2 grid 7 are detachably connected to the vibration motor 503 and the clamping plate 502, respectively. The surfaces of the No. 1 grille 6 and the No. 2 grille 7 are movably connected with handles 601 , so that the No. 1 grille or the No. 2 grille can be used alternately to filter sewage.

1, a sewage pump 801 is installed inside the aeration adjustment tank 8, and the aeration adjustment tank 8, the hydrolysis acidification tank 9, the anaerobic tank 10, the sedimentation tank 11 and the disinfection tank 12 are adjacent to two groups. The No. 2 shut-off valve 802 is installed in every room to facilitate the flow of sewage between the sewage treatment tanks.

Referring to FIG. 1 , the surface of the sedimentation tank 11 is provided with a dosing port 1101 , and the side wall of the sedimentation tank 11 is electrically connected to the sludge port 1102 , which facilitates the addition of flocculants and facilitates the removal of sediment.

The embodiment of the utility model provides a high-efficiency treatment equipment for printing and dyeing wastewater. The process of wastewater treatment is grid filtration, aeration conditioning tank, hydrolysis and acidification, contact oxidation, precipitation and disinfection. There is a bottom plate, the middle position of the upper surface of the bottom plate is fixedly connected with a vibration motor, the top of the bottom plate is connected to the No. 1 grille and the No. 2 grille respectively, the side wall of the filter box is welded with one end of the electric push rod through the bracket, and the other end of the electric push rod is connected with the sewage pipe. The side wall is movably connected. First, the sewage pipe is moved to the top of the No. 1 grid by the thrust of the electric push rod. After filtering for a period of time, when the operator observes the accumulated debris on the surface of the No. 1 grid, push the electric push rod. The sewage pipe is moved to the top of the No. 2 grille, and the filtering operation is carried out through the No. 2 grille. At this time, the operator will remove the sundries on the surface of the No. 1 grille, and so on. The No. 1 grille and the No. 2 grille alternate. Use, reduce the occurrence of clogging, improve the rate of filtration, and be more efficient; the vibration motor is installed on the surface of the bottom plate, and the vibration motor is equipped with a set of adjustable eccentric blocks at both ends of the rotor shaft, and the centrifugal force generated by the high-speed rotation of the shaft and the eccentric block is used to obtain Exciting force to improve filtering effect.

It should be noted that the utility model is a high-efficiency treatment equipment for printing and dyeing wastewater, including a sewage pipe 1, a No. 1 shut-off valve 101, a universal hose 102, a sewage pipe 103, an electric push rod 2, a bracket 201, a filter box 3, Filter plate 4, support block 401, bottom plate 5, limit plate 501, card plate 502, vibration motor 503, No. 1 grill 6, handle 601, No. 2 grill 7, aeration adjustment tank 8, sewage pump 801 , No. 2 shut-off valve 802, hydrolysis and acidification tank 9, anaerobic tank 10, sedimentation tank 11, dosing port 1101, sludge port 1102, disinfection tank 12, conduit 1201, the components are general standard parts or known to those skilled in the art The structure and principle of the components are known to those skilled in the art through technical manuals or through routine experimental methods.

Obviously, those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if these modifications and variations of the embodiments of the present utility model fall within the scope of the claims of the present utility model and their equivalents, the present utility model is also intended to include these modifications and variations.

Claims (5)

1. an efficient treatment equipment for printing and dyeing waste water, comprising a sewage pipe and a No. 1 shut-off valve screwed into the surface of the sewage pipe, it is characterized in that the drain end of the sewage pipe is movably connected to the sewage pipe by a universal hose, A filter box is installed under the sewage pipe, one end of the electric push rod is welded on the side wall of the filter box through a bracket, and the other end of the electric push rod is movably connected with the side wall of the sewage pipe, and a bottom plate is installed inside the filter box. A vibrating motor is fixedly connected in the middle of the upper surface of the bottom plate, a No. 1 grille and a No. 2 grille are snap-connected above the bottom plate, a filter screen plate is installed under the bottom plate, and one side of the filter box is connected to aeration. Adjustment tank, one side of the aeration adjustment tank is electrically connected to the hydrolysis and acidification tank, one side of the hydrolysis and acidification tank is electrically connected to the anaerobic tank, one side of the anaerobic tank is electrically connected to the sedimentation tank, and the first side of the sedimentation tank is electrically connected. The side conduction is connected to the disinfection tank, and one side of the disinfection tank is electrically connected to the conduit. 2 . The high-efficiency treatment equipment for printing and dyeing wastewater according to claim 1 , wherein the inner wall of the filter box is welded with a limit plate and a support block from top to bottom, and the filter screen plate is detachably connected to the support block. 3 . Above, the bottom plate is detachably connected above the limiting plate. 3. A kind of high-efficiency treatment equipment for printing and dyeing wastewater according to claim 1, wherein the upper surface of the bottom plate is integrally formed with a clamping plate near both ends, and the No. 1 grille and the No. 2 grille are respectively detachably connected Above the vibration motor and the card board, the surfaces of the No. 1 grid and the No. 2 grid are movably connected with handles. 4. A kind of high-efficiency treatment equipment for printing and dyeing wastewater according to claim 1, characterized in that, a sewage pump is installed inside the aeration adjustment tank, the aeration adjustment tank, the hydrolysis acidification tank, the anaerobic tank, the sedimentation tank The No. 2 shut-off valve is installed between the two groups adjacent to the disinfection tank. 5 . The high-efficiency treatment equipment for printing and dyeing wastewater according to claim 1 , wherein a dosing port is provided on the surface of the sedimentation tank, and the side wall of the sedimentation tank is electrically connected to the sludge port. 6 .

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