CN212770342U

CN212770342U - Small-size integrated sewage treatment device

Info

Publication number: CN212770342U
Application number: CN202021238107.7U
Authority: CN
Inventors: 吴波; 周国亚; 王鹏鹞; 李贺; 赵晓东
Original assignee: Penyao Enviromental Protection Co Ltd
Current assignee: Penyao Enviromental Protection Co Ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-23
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a small-sized integrated sewage treatment device, which comprises a box body, wherein an anoxic tank, an aerobic tank, a membrane tank, a disinfection tank and a device room are connected in the box body in sequence; the box is stainless steel buckled plate material. The utility model discloses set up the shell of small-size integration equipment into stainless steel buckled plate material, stainless steel buckled plate material is satisfying under the effect of equal intensity and comparing in the dull and stereotyped material thickness of stainless steel and can suitably reduce, the cost reduction, and stainless steel buckled plate material corrosion resistance is strong, greatly increased the life of cell body, the operation maintenance cost has been reduced, the waste material still can be retrieved and recycled, although initial stage input cost can be higher than the glass steel material slightly, but full life cycle reduces the cost but very sparingly, and can not cause secondary pollution to the environment.

Description

Small-size integrated sewage treatment device

Technical Field

The utility model relates to a sewage treatment device field especially relates to a small-size integrated sewage treatment device.

Background

Due to the characteristics of rural sewage, mainly sewage sources are wide and scattered, water quantity change is large, scale is small, and small sewage treatment equipment plays an important role in rural sewage treatment. Particularly, the country makes a vogue in implementing the country, improves the living environment of the country, builds beautiful and livable countries, greatly increases the demand of the market on small-sized integrated sewage treatment equipment, considers the problems of corrosion resistance and cost in the prior art, the existing small-sized sewage treatment equipment is generally made of glass fiber reinforced plastic shells, but the glass fiber reinforced plastic has poor weather resistance, and the ageing and performance reduction can be caused by high temperature, ultraviolet rays, sand, rain, snow and chemical substances. The aged glass fiber reinforced plastic equipment can only be used for waste treatment, and secondary pollution to the environment can be caused if the glass fiber reinforced plastic equipment is not treated properly; and if change integration sewage treatment device box into stainless steel material, corrosion resistance, high temperature resistant and weatherability are good, and the waste material still can be retrieved and recycled, if adopt the dull and stereotyped pool wall of stainless steel, structural strength is relatively poor, needs a large amount of enhancement to support, and equipment cost is higher.

Be equipped with the aerator in small-size sewage treatment device's the good oxygen pond, the aerator can appear in the use that the aeration pipe is damaged, the aerator diaphragm breaks, drops or blocks up the phenomenon such as, can lead to biochemical pond aeration inhomogeneous after these problems appear, and aquatic dissolved oxygen descends, and then influences the effective degradation of aquatic microorganism to the pollutant, goes out the water and is not up to standard. Therefore, the problems of the aerator must be solved in time. The aerator is installed in aeration tank bottom of the pool, need can overhaul after all discharging the water in whole pond, relate to the aerobic tank and draw water the emission, clear away the long-pending mud in bottom, demolish work such as pipeline and secondary installation, need the cost of equipment operation such as a large amount of costs of labor and drain pump.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a small-size integrated sewage treatment device.

The utility model discloses an innovation point lies in setting up the shell of small-size integration equipment into stainless steel buckled plate material, stainless steel buckled plate material can suitably reduce in the dull and stereotyped material thickness of stainless steel under the effect that satisfies equal intensity, cost reduction, and stainless steel buckled plate material corrosion resistance is strong, greatly increased the life of cell body, the operation maintenance expense has been reduced, the waste material still can be retrieved and is recycled, although initial stage input cost can be higher than the glass steel material slightly, but full life cycle cost of conversion is very saved, and can not cause secondary pollution to the environment.

In order to realize the purpose of the utility model, the technical proposal of the utility model is that: a small-sized integrated sewage treatment device comprises a box body, wherein an anoxic tank, an aerobic tank, a membrane tank, a disinfection tank and a device room are sequentially connected in the box body; the box is stainless steel buckled plate material.

Furthermore, the wave height of the stainless steel corrugated plate is 108-113 mm, and the wavelength is 444.4-504.7 mm.

Furthermore, a liftable aeration device is arranged in the aerobic tank, the liftable aeration device comprises a lifting assembly, an air inlet pipe and an aeration assembly, the lifting assembly comprises a plurality of vertical slide rails vertically arranged on the side wall of the aerobic tank, slide blocks sliding on the vertical slide rails and pull ropes fixed on the aeration assembly, the aeration assembly is fixed on the slide blocks, the air inlet pipe is connected with an air inlet of the aeration assembly, and the air inlet pipe is a hose; and a support for placing the aeration component is arranged at the bottom of the aerobic tank.

Further, the support is a Y-shaped support. Due to the design of the upper opening, the aeration component can be accurately positioned.

Furthermore, a magnet is arranged at the top of the support, and a plurality of galvanized iron sheets attracted with the magnet of the support are arranged at the bottom of the aeration assembly.

Further, the aeration component comprises an aeration pipe, an aeration branch pipe and a plurality of aerators positioned on the aeration branch pipe.

Furthermore, the vertical slide rail is positioned at one end of the aeration assembly, the end of the aeration assembly is connected with the sliding block through a connecting frame, the aeration assembly is hinged with the connecting frame, the connecting frame is fixedly connected with the sliding block, and the pull rope is positioned at one end far away from the sliding block; the top of the aerobic tank is provided with a strip-shaped access hole, and the strip-shaped access hole is positioned above the vertical slide rail of the aerobic tank.

Further, be equipped with trapezoidal notch on the slider, the groove top width of trapezoidal notch is less than the tank bottom width, be equipped with on the length direction of perpendicular slide rail along perpendicular slide rail and be used for inserting trapezoidal strip in the trapezoidal notch.

Furthermore, the oxygen deficiency pond and the disinfection pond are provided with inspection manholes, an inspection door is arranged at the equipment room, a membrane module is arranged in the membrane pond, and a membrane module hoisting hole is formed in the top of the membrane pond.

The utility model has the advantages that:

1. the utility model discloses set up the shell of small-size integration equipment into stainless steel buckled plate material, stainless steel buckled plate material is satisfying under the effect of equal intensity and comparing in the dull and stereotyped material thickness of stainless steel and can suitably reduce, the cost reduction, and stainless steel buckled plate material corrosion resistance is strong, greatly increased the life of cell body, the operation maintenance cost has been reduced, the waste material still can be retrieved and recycled, although initial stage input cost can be higher than the glass steel material slightly, but full life cycle reduces the cost but very sparingly, and can not cause secondary pollution to the environment.

2. The utility model discloses it is comparatively convenient when the aeration equipment in well aerobic tank overhauls, under the condition that does not need sewage in the aeration tank of unloading, can wholly promote aeration component, and place the back aeration component that targets in place once more after overhauing whole comparatively steady, and the aeration is even.

3. The utility model discloses because upwards promote after pulling up earlier aeration component one end during well stay cord, it is little to pull up the resistance, and good oxygen pond opening is less, for rectangular shape access hole, the difficult effluvium that leaks in the good oxygen pond.

Drawings

FIG. 1 is a schematic structural view of the present invention with the top removed;

FIG. 2 is a schematic structural view of the top of the present invention;

FIG. 3 is a schematic structural diagram of the aerobic tank;

FIG. 4 is a schematic structural diagram of an aeration assembly in the aerobic tank;

fig. 5 is an enlarged view at the slider.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Example 1: as shown in figures 1, 2, 3, 4 and 5, a small-sized integrated sewage treatment device is characterized by comprising a box body 1, wherein an anoxic tank 2, an aerobic tank 3, a membrane tank 4, a disinfection tank 5 and a device room 6 are sequentially connected in the box body 1; the anoxic tank 2 and the disinfection tank 5 are both provided with an inspection manhole 14, the equipment room 6 is provided with an inspection door 15, the membrane tank 4 is internally provided with a membrane assembly 16, and the top of the membrane tank 4 is provided with a membrane assembly hoisting hole 17. The box body 1 is made of a stainless steel corrugated plate, the wave height of the stainless steel corrugated plate is 108-113 mm, and the wavelength is 444.4-504.7 mm. The aerobic tank 3 is internally provided with a lifting aeration device 7, the lifting aeration device 7 comprises a lifting assembly 8, an air inlet pipe 9 and an aeration assembly 10, and the aeration assembly 10 comprises an aeration pipe 10.2, an aeration branch pipe 10.3 and a plurality of aerators 10.4 positioned on the aeration branch pipe 10.3. The lifting assembly 8 comprises a plurality of vertical slide rails 8.1 vertically arranged on the side wall of the aerobic tank 3, a slide block 8.2 sliding on the vertical slide rails 8.1 and a pull rope 8.3 fixed on the aeration assembly 10, the aeration assembly 10 is fixed on the slide block 8.2, an air inlet pipe 9 is connected with an air inlet 10.1 of the aeration assembly 10, and the air inlet pipe 9 is a hose; the bottom of the aerobic tank 3 is provided with a support 11 for holding the aeration component 10, the support 11 is a Y-shaped support, the top of the support 11 is provided with a magnet, and the bottom of the aeration component 10 is provided with a plurality of galvanized iron sheets which are attracted with the magnet of the support 11. The vertical sliding rail 8.1 is positioned at one end of the aeration component 10, the end of the aeration component 10 is connected with the sliding block 8.2 through the connecting frame 12, the aeration component 10 is hinged with the connecting frame 12, the connecting frame 12 is fixedly connected with the sliding block 8.2, and the pull rope 8.3 is positioned at one end far away from the sliding block 8.2; the top of the aerobic tank 3 is provided with a strip-shaped access hole 13, and the strip-shaped access hole 13 is positioned above a vertical slide rail 8.1 of the aerobic tank 3; the slider 8.2 is provided with a trapezoidal notch 8.21, the width of the top of the trapezoidal notch 8.21 is smaller than that of the bottom of the groove, and the vertical slide rail 8.1 is provided with a trapezoidal strip 8.11 which is used for being inserted into the trapezoidal notch 8.21 along the length direction of the vertical slide rail 8.1.

The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Claims

1. A small-sized integrated sewage treatment device is characterized by comprising a box body, wherein an anoxic tank, an aerobic tank, a membrane tank, a disinfection tank and a device room are sequentially connected in the box body; the box is stainless steel buckled plate material.

2. The small-sized integrated sewage treatment equipment according to claim 1, wherein the wave height of the stainless steel corrugated plate is 108-113 mm, and the wavelength is 444.4-504.7 mm.

3. The small-scale integrated sewage treatment equipment according to claim 1, wherein a liftable aeration device is arranged in the aerobic tank, the liftable aeration device comprises a lifting assembly, an air inlet pipe and an aeration assembly, the lifting assembly comprises a plurality of vertical slide rails vertically arranged on the side wall of the aerobic tank, a slide block sliding on the vertical slide rails and a pull rope fixed on the aeration assembly, the aeration assembly is fixed on the slide block, the air inlet pipe is connected with an air inlet of the aeration assembly, and the air inlet pipe is a hose; and a support for placing the aeration component is arranged at the bottom of the aerobic tank.

4. The small form factor integrated wastewater treatment facility of claim 3, wherein the rack is a Y-rack.

5. The small-sized integrated sewage treatment equipment according to claim 4, wherein the top of the bracket is provided with a magnet, and the bottom of the aeration assembly is provided with a plurality of galvanized iron sheets which are attracted with the magnet of the bracket.

6. The small scale integrated sewage treatment apparatus according to claim 3, wherein the aeration assembly comprises an aeration pipe, a branch aeration pipe and a plurality of aerators arranged on the branch aeration pipe.

7. The small-sized integrated sewage treatment equipment according to claim 3, wherein the vertical slide rail is positioned at one end of the aeration assembly, the end of the aeration assembly is connected with the slide block through a connecting frame, the aeration assembly is hinged with the connecting frame, the connecting frame is fixedly connected with the slide block, and the pull rope is positioned at one end far away from the slide block; the top of the aerobic tank is provided with a strip-shaped access hole, and the strip-shaped access hole is positioned above the vertical slide rail of the aerobic tank.

8. The small-sized integrated sewage treatment equipment according to claim 3, wherein the sliding block is provided with a trapezoidal notch, the width of the top of the trapezoidal notch is smaller than that of the bottom of the groove, and the vertical sliding rail is provided with a trapezoidal strip along the length direction of the vertical sliding rail for being inserted into the trapezoidal notch.

9. The small-sized integrated sewage treatment equipment according to claim 1, wherein the anoxic tank and the disinfection tank are provided with maintenance manholes, the equipment room is provided with an access door, the membrane tank is internally provided with a membrane assembly, and the top of the membrane tank is provided with a membrane assembly hoisting hole.