CN210595627U - Buried sewage station - Google Patents
Buried sewage station Download PDFInfo
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- CN210595627U CN210595627U CN201921093734.3U CN201921093734U CN210595627U CN 210595627 U CN210595627 U CN 210595627U CN 201921093734 U CN201921093734 U CN 201921093734U CN 210595627 U CN210595627 U CN 210595627U
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Abstract
The utility model relates to the technical field of wastewater treatment devices, and provides a buried sewage station, which comprises a liquid inlet pipe, an oxygenation treatment box, a sterilization treatment box and a temporary storage barrel which are connected in sequence; the oxygen increasing treatment box is provided with an oxygen inlet, a liquid inlet and a liquid outlet; the liquid inlet is connected with a liquid inlet pipe, and the liquid outlet is connected with a sterilization treatment box; the sterilization treatment box is provided with a water inlet and a water outlet, the water inlet is connected with the liquid outlet of the oxygenation treatment box, and the water outlet is connected with the temporary storage barrel; a water outlet pipe is arranged in the temporary storage barrel and connected with a water suction pump. Therefore, the utility model discloses a feed liquor pipe, oxygenation that connect gradually handle case, sterilization and handle case and the bucket of keeping in. Realizes the continuous treatment of the sterilization of the aerator for the wastewater. The utility model discloses no mechanical vibration spare has simplified equipment structure, has reduced the construction degree of difficulty and maintenance cost. The water pressure difference is utilized to realize the self-flow treatment, thereby reducing the energy consumption of wastewater treatment.
Description
Technical Field
The utility model relates to a waste water treatment device technical field especially relates to a bury formula sewage station.
Background
With the improvement of environmental protection requirements, the treatment standard of the wastewater of the farm is more and more strict.
Commonly used wastewater treatment processes generally include: natural settling, zeolite filtering, purifying, organic matter removing, oxygen increasing, sterilizing and the like. According to different waste water types and standard requirements, secondary precipitation can be properly added or certain procedures can be correspondingly reduced.
The process of wastewater treatment requires the use of settling ponds and associated equipment. For the farm, the construction and maintenance cost of the sedimentation tank is low, and the purchase and maintenance cost of various devices is high. Limited by the site, a plurality of sewage treatment devices need to be arranged underground, so that pits meeting the standard need to be independently built for each set of equipment, and the construction cost is high. In addition, the operation process of a plurality of devices can generate larger vibration, and the construction cost is further increased.
This also causes the not high intention of many farms' waste water treatment to a certain extent, even individual farms only precipitate and remove the bulk impurity just discharges the waste water, brings great destruction to the environment.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
To the aforesaid defect, the utility model aims to provide a bury formula sewage station, through feed liquor pipe, oxygenation processing case, the sterilization processing case that connect gradually and the bucket of keeping in. Realizes the continuous treatment of the sterilization of the aerator for the wastewater. The utility model discloses no mechanical vibration spare has simplified equipment structure, has reduced the construction degree of difficulty and maintenance cost. The water pressure difference is utilized to realize the self-flow treatment, thereby reducing the energy consumption of wastewater treatment.
In order to realize the aim, the utility model provides a buried sewage station, which comprises a liquid inlet pipe, an oxygenation treatment box, a sterilization treatment box and a temporary storage barrel which are connected in sequence;
the oxygen increasing treatment box is provided with an oxygen inlet, a liquid inlet and a liquid outlet; an oxygenation tank is arranged in the oxygenation treatment box; a liquid inlet and a liquid outlet are arranged at two ends of the oxygenation tank; the liquid inlet and the liquid outlet are respectively connected with a liquid inlet and a liquid outlet; the oxygen increasing tank and the horizontal plane form an inclination angle of 15-20 degrees, and the liquid inlet is lower than the liquid outlet;
two rows or three rows of air nozzles extending into the tank are arranged on the tank body of the oxygenation tank; each row of air nozzles is communicated with an air duct; each gas-guide tube is connected with the oxygen inlet through a gas-distributing tube; the liquid inlet is connected with a liquid inlet pipe, and the liquid outlet is connected with a sterilization treatment box;
the sterilization treatment box is provided with a water inlet and a water outlet, a pressure head box is arranged in the sterilization treatment box, and the pressure head box is connected with the water inlet; a transparent coiled pipe is also arranged in the sterilization treatment box, and two ends of the transparent coiled pipe are respectively connected with the pressure head box and the water outlet; the inner wall of the sterilization treatment box is provided with a plurality of ultraviolet lamp tubes; the water inlet is connected with the liquid outlet of the oxygenation treatment box, and the water outlet is connected with the temporary storage barrel;
the temporary storage barrel is provided with a water inlet connected with a water outlet of the sterilization treatment box; the inside of the temporary storage barrel is also provided with a water outlet pipe which is connected with a water suction pump.
According to the utility model discloses a bury formula sewage station, the oxygen import department of case is handled in oxygenation is provided with gas flowmeter, and liquid outlet department is provided with fluidflowmeter.
According to the utility model discloses a bury formula sewage station, the air nozzle is 3 rows, and even ring is established on one's body of the jar of oxygenation jar.
According to the buried sewage station of the utility model, the number of each row of air nozzles is 12-15.
According to the buried sewage station of the utility model, the ratio of the length of the oxygenation tank to the diameter of the tank body is 15-20: 1.
According to the buried sewage station of the utility model, the ratio of the length of the oxygenation tank to the diameter of the tank body is 16: 1.
According to the utility model discloses a bury formula sewage station, transparent coiled pipe is glass pipe or plastic tubing.
According to the utility model discloses a bury formula sewage station, be equipped with the level gauge in the pressure head incasement among the sterilization treatment box.
According to the utility model discloses a bury formula sewage station, oxygenation is handled the case and is all provided with the lug on the sterilization treatment case.
According to the utility model discloses a bury formula sewage station, oxygenation is handled the case and is disinfected the case and all adopt the container to make.
An object of the utility model is to provide a bury formula sewage station, through feed liquor pipe, oxygenation processing case, the sterilization processing case that connect gradually and the bucket of keeping in. Realizes the continuous treatment of the sterilization of the aerator for the wastewater. The utility model discloses no mechanical vibration spare has simplified equipment structure, has reduced the construction degree of difficulty and maintenance cost. The water pressure difference is utilized to realize the self-flow treatment, thereby reducing the energy consumption of wastewater treatment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the oxygen aeration treatment tank of the present invention;
FIG. 3 is a schematic structural view of the oxygen increasing tank of the present invention;
FIG. 4 is a schematic view of section A-A of FIG. 3;
FIG. 5 is a schematic structural view of the sterilization treatment box of the present invention;
fig. 6 is a schematic structural view of the temporary storage barrel of the present invention;
in the figure, 1-a liquid inlet pipe and 10-a lifting lug; 2-temporary storage barrel, 21-water inlet; 3-a water outlet pipe, 4-a water pump, 5-an oxygenation treatment box, 51-an oxygen inlet, 52-a liquid inlet, 53-a liquid outlet, 54-a gas flowmeter, 55-a liquid flowmeter and 56-a gas distribution pipe; 6-oxygenation tank, 61-liquid inlet, 62-liquid outlet, 63-air nozzle and 64-air duct; 7-sterilization treatment box, 71-water inlet, 72-ultraviolet lamp tube, 73-transparent coiled tube, 74-head pressing box, 75-liquid level meter and 76-water outlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following 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. The above-mentioned directions or positions of the upper, lower, left, right, etc. are referred to in this specification for better describing the technical solution in conjunction with the drawings, so that the reader can understand that the practical implementation includes but is not limited to this description.
Referring to fig. 1, the utility model provides a bury formula sewage station, including feed liquor pipe 1, oxygenation processing case 5, the processing case 7 that disinfects and the bucket 2 of keeping in that connects gradually.
Referring to fig. 2, the oxygen increasing treatment tank 5 is provided with an oxygen inlet 51, a liquid inlet 52 and a liquid outlet 53; to facilitate monitoring of the oxygenation process parameters, a gas flow meter 54 is provided at the oxygen inlet 51 and a liquid flow meter 55 is provided at the liquid outlet 53. The technician can control the oxygen inlet amount of the oxygen inlet 51 according to the flow of the liquid outlet 53, thereby achieving the purpose of controlling the content of the dissolved oxygen in the wastewater. Preferably, the top of the oxygenation treatment box 5 is also provided with a lifting lug 10, so that the box can be conveniently hoisted and transferred. An oxygenation tank 6 is arranged in the oxygenation treatment box 5. The liquid inlet 52 is connected with the liquid inlet pipe 1, and the liquid outlet 53 is connected with the sterilization treatment box 7. After the wastewater is precipitated, the wastewater enters an oxygenation tank 6 in an oxygenation treatment box 5 through a liquid inlet pipe 1. Because the liquid level of the inlet of the liquid inlet pipe 1 is high, the liquid can automatically flow into the oxygenation tank 6 through the water pressure difference, a water pump does not need to be additionally arranged, and the energy consumption is reduced.
Referring to fig. 3, a liquid inlet 61 and a liquid outlet 62 are arranged at two ends of the oxygen increasing tank 6; the liquid inlet 61 and the liquid outlet 62 are connected to the liquid inlet 52 and the liquid outlet 53, respectively.
Two rows or three rows of air nozzles 63 extending into the tank are arranged on the tank body of the oxygenation tank 6; each row of air nozzles 63 is communicated with an air duct 64; referring again to fig. 2, each airway tube 64 is connected to the oxygen inlet 51 via a gas manifold 56; the gas distribution pipe 56 is a three-way pipe or a four-way pipe. Referring to fig. 3, the air nozzles 63 are preferably 3 rows. Preferably, 3 rows of air nozzles 63 are uniformly arranged on the tank body of the oxygenation tank 6 in a surrounding manner.
Preferably, the oxygen increasing tank 6 forms an inclination angle of 15-20 degrees with the horizontal plane, and the liquid inlet 61 is lower than the liquid outlet 62, so that the detention time of the wastewater in the tank is prolonged. When the wastewater flows obliquely in the tank, the oxygen is sprayed into the water from the air nozzle 63, and the oxygen is promoted to be dissolved because the plurality of nozzles are sprayed into the tank from different directions to generate a stirring effect on the water. Because the tank body is sealed, the oxygen sprayed into the tank body is fully utilized, and the waste is avoided.
In order to fully enrich the oxygen in the wastewater, the ratio of the length of the oxygen increasing tank 6 to the diameter of the tank body is 15-20:1, and the utility model is preferably 16: 1. The path of the waste water in the tank is prolonged, the contact time with oxygen is increased, and the dissolved oxygen in water is improved.
In order to increase the contact between the wastewater and the oxygen, more preferably, the number of the air nozzles 63 in each row is 12-15; further, the distance between two adjacent air nozzles 63 is not more than 40 cm.
Referring to fig. 5, the sterilization treatment tank 7 is provided with a water inlet 71 and a water outlet 76, a pressure tank 74 is arranged in the sterilization treatment tank, and the pressure tank 74 is connected with the water inlet 71; a transparent coiled pipe 73 is also arranged in the sterilization treatment box 7, and two ends of the transparent coiled pipe 73 are respectively connected with a pressure head box 74 and a water outlet 76; the inner wall of the sterilization treatment box 7 is provided with a plurality of ultraviolet lamp tubes 72; the waste water enters the head tank 74 from the water inlet 71 and then enters the transparent serpentine 73 to gravity flow under pressure provided by the head tank 74 to the water outlet 76. During which the ultraviolet lamp 72 is irradiated to complete sterilization. Preferably, a level gauge 75 is provided in the head tank 74 to maintain sufficient pressure in the head tank 74 to cause the wastewater to continue through the transparent serpentine tube 73. The transparent serpentine tube 73 is a glass tube or a plastic tube. Preferably, the sterilization treatment box 7 is further provided with a lifting lug 10, so that the sterilization treatment box is convenient to hoist and transport. The water inlet 71 is connected with the liquid outlet 53 of the oxygenation treatment box 5, and the water outlet 76 is connected with the temporary storage barrel 2.
Referring to fig. 6, the temporary storage barrel 2 is provided with a water inlet 21 connected with a water outlet 76 of the sterilization treatment tank 7; a water outlet pipe 3 is also arranged in the temporary storage barrel 2, and the water outlet pipe 3 is connected with a water pump 4; the water pump 4 is started periodically to discharge the liquid in the barrel.
The utility model discloses an oxygenation is handled case 5 and is disinfected case 7 and all adopt the container to build, is convenient for manufacturing and transport hoist and mount. The service life of the tank is prolonged by spraying the anticorrosive paint outside the tank. The utility model discloses can bury underground with near of sedimentation tank, the construction position is nimble. Due to the protection of the box body, a high-standard pit does not need to be built, and the construction cost is effectively reduced. The modular design also facilitates relocation and transportation. The utility model discloses utilize the water pressure difference to realize flowing automatically and handle, reduced waste water treatment's energy consumption. The utility model discloses no mechanical vibration spare has consequently reduced the construction degree of difficulty and maintenance cost.
To sum up, an object of the utility model is to provide a bury formula sewage station, through feed liquor pipe, oxygenation processing case, the sterilization processing case that connect gradually and the bucket of keeping in. Realizes the continuous treatment of the sterilization of the aerator for the wastewater. The utility model discloses no mechanical vibration spare has simplified equipment structure, has reduced the construction degree of difficulty and maintenance cost. The water pressure difference is utilized to realize the self-flow treatment, thereby reducing the energy consumption of wastewater treatment.
Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.
Claims (10)
1. A buried sewage station is characterized by comprising a liquid inlet pipe, an oxygenation treatment box, a sterilization treatment box and a temporary storage barrel which are sequentially connected;
the oxygen increasing treatment box is provided with an oxygen inlet, a liquid inlet and a liquid outlet; an oxygenation tank is arranged in the oxygenation treatment box; a liquid inlet and a liquid outlet are arranged at two ends of the oxygenation tank; the liquid inlet and the liquid outlet are respectively connected with a liquid inlet and a liquid outlet; the oxygen increasing tank and the horizontal plane form an inclination angle of 15-20 degrees, and the liquid inlet is lower than the liquid outlet;
two rows or three rows of air nozzles extending into the tank are arranged on the tank body of the oxygenation tank; each row of air nozzles is communicated with an air duct; each gas-guide tube is connected with the oxygen inlet through a gas-distributing tube; the liquid inlet is connected with a liquid inlet pipe, and the liquid outlet is connected with a sterilization treatment box;
the sterilization treatment box is provided with a water inlet and a water outlet, a pressure head box is arranged in the sterilization treatment box, and the pressure head box is connected with the water inlet; a transparent coiled pipe is also arranged in the sterilization treatment box, and two ends of the transparent coiled pipe are respectively connected with the pressure head box and the water outlet; the inner wall of the sterilization treatment box is provided with a plurality of ultraviolet lamp tubes; the water inlet is connected with the liquid outlet of the oxygenation treatment box, and the water outlet is connected with the temporary storage barrel;
the temporary storage barrel is provided with a water inlet connected with a water outlet of the sterilization treatment box; the inside of the temporary storage barrel is also provided with a water outlet pipe which is connected with a water suction pump.
2. The buried sewage station of claim 1, wherein the oxygen-increasing treatment tank is provided with a gas flow meter at an oxygen inlet and a liquid flow meter at a liquid outlet.
3. The buried sewage station of claim 2, wherein the air nozzles are 3 rows and are uniformly arranged on the tank body of the oxygenation tank in a ring manner.
4. The buried sewage station of claim 3, wherein the number of air nozzles per row is 12-15.
5. The buried sewage station of any one of claims 1 to 4, wherein the ratio of the length of the oxygenation tank to the diameter of the tank body is 15-20: 1.
6. The buried sewage station of claim 5, wherein the ratio of the length of the oxygenation tank to the diameter of the tank body is 16: 1.
7. The buried sewage station of claim 6, wherein the transparent serpentine pipe is a glass pipe or a plastic pipe.
8. The buried sewage station of claim 7, wherein a level gauge is provided in a head tank of the sterilizing tank.
9. The buried sewage station of claim 8, wherein lifting lugs are arranged on the oxygenation treatment tank and the sterilization treatment tank.
10. The buried sewage station of claim 9, wherein the oxygen aeration treatment tank and the sterilization treatment tank are manufactured by using containers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921093734.3U CN210595627U (en) | 2019-07-13 | 2019-07-13 | Buried sewage station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921093734.3U CN210595627U (en) | 2019-07-13 | 2019-07-13 | Buried sewage station |
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| Publication Number | Publication Date |
|---|---|
| CN210595627U true CN210595627U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921093734.3U Active CN210595627U (en) | 2019-07-13 | 2019-07-13 | Buried sewage station |
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| CN (1) | CN210595627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022052357A1 (en) * | 2020-09-11 | 2022-03-17 | 山东理工职业学院 | Disinfection apparatus for industrial circulating water treatment equipment |
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2019
- 2019-07-13 CN CN201921093734.3U patent/CN210595627U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022052357A1 (en) * | 2020-09-11 | 2022-03-17 | 山东理工职业学院 | Disinfection apparatus for industrial circulating water treatment equipment |
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