CN212293225U

CN212293225U - Warhead-shaped sequencing batch sewage integrated treatment equipment

Info

Publication number: CN212293225U
Application number: CN202020842978.3U
Authority: CN
Inventors: 黎德俊; 吴轶辉; 黄海宇; 何敏旋; 陈伟
Original assignee: Guangzhou Shuizhidao Ecological Environment Restoration Co ltd
Current assignee: Guangzhou Shuizhidao Ecological Environment Restoration Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-01-05
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses a warhead form sequencing batch sewage integration equipment, including carbon steel shell and glass steel inner bag, wherein the shell is by the cylindrical cavity on the cylindrical cavity that is located upper portion going up the barrel, the top cap of setting on last barrel, the circular truncated cone shape cavity that is located the lower part is down the barrel and is located the coniform alloy bullet head portion constitution of bottom, the inner bag sets up at last barrel under with in the barrel, its inside rotary stirring device and aeration equipment that is equipped with, be equipped with inlet tube and outlet pipe on the relative both sides face of last barrel respectively, be equipped with down the baffle between the inner bag outer wall that is close to outlet pipe one side and last barrel inner wall, be equipped with the communicating pipe that feeds through barrel inner chamber and inner bag inner chamber on the inner bag of inlet. The utility model has the advantages that: convenient construction, short period, suitability for rural environment, simple and applicable operation for realizing sequencing batch type sewage purification.

Description

Warhead-shaped sequencing batch sewage integrated treatment equipment

Technical Field

The utility model relates to a sequencing batch sewage integrated treatment device, in particular to an integrated device for sewage lifting and treatment.

Background

At present, rural sewage treatment is conducted as it is, but the population base of rural areas is huge, natural villages are scattered and the terrain is complex, and for example, rural areas in the south are mostly dense in river networks, fish ponds and water pools are all over, the underground water level is high, and the water is hot and humid and rainy. Traditional sewage treatment structures include sedimentation tank, anaerobism pond and aeration tank, and sewage structures's construction cycle is long, and the excavation degree of depth is big, and common integrated equipment is more with the rectangle, and area is great, and anti deformability is poor, needs to set up the bottom plate fixed, and whole construction needs 1-2 weeks, because excavation foundation ditch exposure time overlength, causes the collapse because of the rainwater very easily, has the potential safety hazard.

Disclosure of Invention

The utility model aims at providing a warhead form sequencing batch sewage integration equipment, area is little, and construction cycle is short.

The technical solution of the utility model is that: the utility model provides a warhead form preface batch sewage integration equipment, including carbon steel shell and glass steel inner bag, wherein the shell is by the cylindrical cavity upper barrel that is located upper portion, the top cap of setting on last barrel, barrel and the coniform alloy warhead portion that is located the bottom under the round platform shape cavity that is located the lower part constitute, the inner bag sets up in last barrel and lower barrel, its inside rotatory agitating unit and aeration equipment that is equipped with, be equipped with inlet tube and outlet pipe respectively on the relative both sides face of last barrel, be equipped with down the baffle between the inner bag outer wall that is close to outlet pipe one side and the last barrel inner wall, be equipped with the communicating pipe that feeds through upper barrel inner chamber and inner bag inner chamber on the inner bag of inlet tube direction.

Alloy bullet head can be convenient the ground of impressing in the holding force in situ, thereby realize quick fixed effect, go up barrel and lower barrel and adopt cylindric and round platform form, the periphery is smooth not to have the dead angle, area is little but the internal volume is big, can be quick realize the installation at the scene, construction cycle is short, set up agitating unit and aeration equipment in the inner bag, can realize the formula sewage treatment process of preface batch, sewage gets into in the barrel from the inlet tube, can realize the stirring of flowing automatically under the action of gravity in the barrel down, the baffle can the holding collect mud down that sets up on one side of the outlet pipe, realize the processing to nitrogen phosphorus through control aeration and stirring, can realize anaerobic curing and aerobic purification in the barrel and the inner bag, thereby realize the sewage treatment of integration, be suitable for under the rural environment the demand to sewage treatment.

The included angle of the conical tops of the head parts of the alloy bullets is larger than the included angle of the generatrix of the lower cylinder body. The bearing layer is more conveniently cut in, the main stress position is ensured to be on the head part of the alloy bullet, and the lower cylinder body is protected from deformation.

A plurality of edge feet which incline downwards are arranged on the outer wall surface of the lower cylinder body. On one hand, the cutting-in holding layer can be effectively carried out to protect the lower cylinder body, and on the other hand, the fixing effect can be achieved to enable the cylinder body and the soil layer to be combined more tightly.

The lower baffle is arranged downwards towards the inner container. The sludge is convenient to settle and can not be brought out by the outlet water.

The top cover is provided with a manhole communicated with the inner container. The manhole can enter the inner container, so that the maintenance of the electrical equipment is convenient.

The utility model has the advantages that: convenient construction, short period, suitability for rural environment, simple and applicable operation for realizing sequencing batch type sewage purification.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic top view structure diagram of the embodiment of the present invention with the top cover removed;

1. the device comprises the following components of a ground, 2, an upper cylinder, 3, a top cover, 4, a lower cylinder, 5, an alloy bullet head part, 6, an inner container, 7, a water inlet pipe, 8, a water outlet pipe, 9, a communicating pipe, 10, a stirring device, 11, an aeration device, 12, a lower baffle, 13, a blade, 14, a manhole, 15, a water inlet area, 16 and a settling area.

Detailed Description

Example (b):

referring to fig. 1-2, a bullet sequencing batch integrated wastewater treatment facility is arranged under the ground 1, and comprises a carbon steel casing and a glass fiber reinforced plastic liner 6, wherein the shell consists of a cylindrical hollow upper cylinder body 2 positioned at the upper part, a top cover 3 arranged on the upper cylinder body 2, a round platform-shaped hollow lower cylinder body 4 positioned at the lower part and a conical alloy bullet head part 5 positioned at the bottom, an inner container 6 is arranged in the upper cylinder body 2 and the lower cylinder body 4, a rotary stirring device 10 and an aeration device 11 are arranged in the device, a water inlet pipe 7 and a water outlet pipe 8 are respectively arranged on two opposite side surfaces of the upper cylinder body 2, a lower baffle plate 12 is arranged between the outer wall of the inner container 6 close to one side of the water outlet pipe 8 and the inner wall of the upper cylinder 2, the lower baffle plate 12 is arranged downwards towards the inner container 6, so that a settling area 16 for settling sludge is formed between the inner container 6 and the upper cylinder body 2 on one side of the water outlet pipe, and a water inlet area 15 is formed between the upper cylinder body 2 and the inner container 6 on one side of the water inlet pipe 7. A communicating pipe 9 communicating the inner cavity of the upper cylinder 2 and the inner cavity of the inner container 6 is arranged on the inner container 6 at one side of the water inlet pipe 7 in the direction.

The shell is made of carbon steel, the structural strength is high, and the surface of the shell can be coated with an anticorrosive material layer so as to prolong the anticorrosive service life. The inner container 6 is made of glass fiber reinforced plastic, and has high strength and light weight. The alloy bullet head part 5 is made into a bullet-shaped cone shape by using alloy materials, can be conveniently pressed into a bearing layer of a foundation, thereby realizing the function of quick fixation, the upper cylinder body 2 and the lower cylinder body 4 adopt the cylindrical and round table shapes, the periphery is smooth without dead angles, the occupied area is small, but the internal volume is large, can be quickly installed on site, has short construction period, the inner container 6 is internally provided with the stirring device 10 and the aeration device 11, can realize the sequencing batch sewage treatment process, sewage enters the water inlet area 15 in the cylinder body from the water inlet pipe 7, and enters the inner container 6 through the communicating pipe 9, realizes intermittent aerobic and anaerobic operation by controlling aeration and stirring, carry out effectual purification treatment to nitrogen phosphorus in the sewage, the lower baffle 12 that sets up in outlet pipe 8 one side can the holding collect mud to realize the sewage treatment of integration, be suitable for the demand to sewage treatment under the rural environment.

The included angle of the conical tops of the alloy bullet head parts 5 is larger than the included angle of the bus of the lower barrel body 4, so that the main stress positions are concentrated on the alloy bullet head parts 5, the lower barrel body 4 is protected from deformation, and the bearing layer is conveniently cut into.

Be equipped with a plurality of blade feet 13 of slope down on barrel 4 outer wall face down, can effectual cutting holding layer, play the effect of barrel 4 under the protection, on the other hand can play the fixed action, makes the combination of barrel 4 and soil layer tighter down.

In order to facilitate the maintenance of the equipment in the liner 6, a manhole 14 communicated with the inner part of the liner 6 is arranged on the top cover 3.

The above detailed description is specific to one possible embodiment of the present invention, and the embodiment is not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the scope of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a warhead form sequencing batch sewage integration treatment facility which characterized in that: the device comprises a carbon steel shell and a glass fiber reinforced plastic inner container, wherein the shell comprises a cylindrical hollow upper barrel body positioned on the upper part, a top cover arranged on the upper barrel body, a truncated cone-shaped hollow lower barrel body positioned on the lower part and a conical alloy elastic head positioned at the bottom, the inner container is arranged in the upper barrel body and the lower barrel body, a rotary stirring device and an aeration device are arranged in the inner container, a water inlet pipe and a water outlet pipe are respectively arranged on two opposite side surfaces of the upper barrel body, a lower baffle is arranged between the outer wall of the inner container close to one side of the water outlet pipe and the inner wall of the upper barrel body, and a communicating pipe communicated with the inner cavity of the.

2. The integrated warhead-shaped sequencing batch sewage treatment device as claimed in claim 1, wherein: the included angle of the conical tops of the head parts of the alloy bullets is larger than the included angle of the generatrix of the lower cylinder body.

3. The integrated warhead-shaped sequencing batch sewage treatment equipment as claimed in claim 1 or 2, wherein: a plurality of edge feet which incline downwards are arranged on the outer wall surface of the lower cylinder body.

4. The integrated warhead-shaped sequencing batch sewage treatment device of claim 3, wherein: the lower baffle is arranged downwards towards the inner container.

5. The integrated warhead-shaped sequencing batch sewage treatment plant of claim 4, wherein; the top cover is provided with a manhole communicated with the inner container.