CN204714634U - Tower waste disposal plant - Google Patents
Tower waste disposal plant Download PDFInfo
- Publication number
- CN204714634U CN204714634U CN201520412291.5U CN201520412291U CN204714634U CN 204714634 U CN204714634 U CN 204714634U CN 201520412291 U CN201520412291 U CN 201520412291U CN 204714634 U CN204714634 U CN 204714634U
- Authority
- CN
- China
- Prior art keywords
- tower body
- tower
- waste disposal
- disposal plant
- blower fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of tower waste disposal plant.Tower waste disposal plant comprises tower body, water inlet pipe, blow-off pipe, aeration tube, sieve tray, polymer carrier, rising pipe, blower fan and V-notch weir, institute's water inlet pipe and blow-off pipe are all located at bottom tower body, aeration tube to be located in tower body and to be positioned at above water inlet pipe, tower body inwall is provided with set collar, sieve tray bolt is on set collar, sieve tray is positioned at above aeration tube, polymer carrier is placed on sieve tray, V-notch weir and rising pipe are all located at the top of tower body, and V-notch weir and tower body form catch basin, rising pipe is communicated with catch basin, tower body top is also provided with blower fan groove, blower fan slot is above V-notch weir, blower fan is fixed in blower fan groove, blower and pipeline is connected with aeration tube.The utility model tower waste disposal plant cost is low, and dissolved oxygen rate is high.
Description
Technical field
The utility model relates to technical field of sewage, particularly relates to a kind of tower waste disposal plant.
Background technology
Due to the shortage of water resources and the enhancing of environmental consciousness, middle water exploitation and reuse technology are in water treatment.Technical field obtains and develops rapidly.Middle water refers to that sewage is after suitably processing, reach certain water-quality guideline, meet certain service requirements, can carry out the water of useful use, middle glassware for drinking water has obvious advantage, from the angle of economy, the cost of middle water is minimum, from the angle of environmental protection, reuse of wastewater contributes to improving the ecological environment, and realizes the benign cycle of Ecology.
But in the air of current waste disposal plant, the utilization ratio of oxygen is lower, cost is high.
Utility model content
The technical problems to be solved in the utility model is to provide the tower waste disposal plant that a kind of cost is low, oxygen utilization rate is high.
For solving the problem, the utility model provides a kind of tower waste disposal plant, described tower waste disposal plant comprises tower body, water inlet pipe, blow-off pipe, aeration tube, sieve tray, polymer carrier, rising pipe, blower fan and V-notch weir, institute's water inlet pipe and blow-off pipe are all located at bottom described tower body, described aeration tube to be located in tower body and to be positioned at above water inlet pipe, described tower body inwall is provided with set collar, described sieve tray bolt is on described set collar, described sieve tray is positioned at above described aeration tube, described polymer carrier is placed on described sieve tray, described V-notch weir and rising pipe are all located at the top of tower body, and described V-notch weir and tower body form catch basin, described rising pipe is communicated with described catch basin, described tower body top is also provided with blower fan groove, described blower fan slot is above described V-notch weir, described blower fan is fixed in blower fan groove, described blower and pipeline is connected with described aeration tube, described aeration tube comprises supervisor and at least two arms, described at least two arms are separately fixed at the both sides of described supervisor, the caliber of described supervisor is greater than the caliber of arm, each arm offers some pores, described some pores are symmetrically distributed in the both sides of each arm, between pore between homonymy, spacing is equal.
Further, the aperture of described sieve tray is 4mm.
Further, described tower waste disposal plant also comprises step ladder and walkway board, and described step ladder is located at tower body outer wall, and described walkway board is located at tower body top and is positioned at above blower fan groove, described walkway board and described step ladder corresponding matching.
Further, described tower waste disposal plant also comprises access opening, and described access opening is located at bottom tower body, and is positioned at below described sieve tray.
Further, the diameter of described pore is 2mm.
Further, between the pore between described homonymy, spacing is 50mm.
Sewage enters at the bottom of tower by the tower waste disposal plant of the utility model, utilizes gravity to carry out preliminary sedimentation bottom at the bottom of tower; Blower air is entered sewage bottom tower body and carry out first dissolved oxygen, air-water mixture up-flow sewage under the effect of sieve tray carries out secondary dissolved oxygen afterwards, after secondary dissolved oxygen, surplus air repeatedly cuts mixed flow again in polymer carrier, its sewage is made to carry out three dissolved oxygens, air repeatedly after dissolved oxygen only remains a small amount of oxygen and is not dissolved in sewage, and repeatedly dissolved oxygen makes the utilization ratio of its air reach more than 80%; Dissolved oxygen amount increases, and promotes that medicament and sewage fully react, thus cost-saving, is provided with access opening simultaneously and is convenient to maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the better embodiment of the tower waste disposal plant of the utility model.
Fig. 2 is the vertical view of the tower waste disposal plant of the utility model.
Fig. 3 is the structural representation of aeration tube.
Fig. 4 is the partial enlarged drawing of A in Fig. 3.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, the better embodiment of the tower waste disposal plant of the utility model comprises tower body 1, water inlet pipe 31, blow-off pipe 32, aeration tube 2, sieve tray 5, polymer carrier 6, rising pipe 33, blower fan 8, V-notch weir 7, step ladder 92 and walkway board 91.Institute's water inlet pipe 31 and blow-off pipe 32 are all located at bottom described tower body 1, are discharged by the silt bottom tower body 1 after the upper time uses by blow-off pipe 32.Described aeration tube 2 to be located in tower body 1 and to be positioned at above water inlet pipe 31, and described tower body 1 inwall is provided with set collar 12, and described sieve tray 5 bolt is on described set collar 12, and when overhauling, be convenient to change or safeguard, described sieve tray 5 is positioned at above described aeration tube 2.Described polymer carrier 6 is placed on described sieve tray 5, and the aperture of described sieve tray 5 is 4mm, guarantees that dirty water and air can effectively pass through.Described V-notch weir 7 and rising pipe 33 are all located at the top of tower body 1, and described V-notch weir 7 and tower body 1 form catch basin, and described rising pipe 33 is communicated with described catch basin, and V-notch weir 7 can carry out mud-water separation to the sewage after process.Described tower body 1 top is also provided with blower fan groove 81, and described blower fan groove 81 is positioned at above described V-notch weir 7, and described blower fan 8 is fixed in blower fan groove 81, and described blower fan 8 is connected with described aeration tube 2 by pipeline 82.The upper of described tower body 1 is also provided with access opening 11, and described access opening 11 is located at bottom tower body 1, and is positioned at below described sieve tray 5, is convenient to serviceman and overhauls aeration tube 2 etc.Described step ladder 92 is located at tower body 1 outer wall, and described walkway board 91 is located at tower body 1 top and is positioned at above blower fan groove 81, described walkway board 91 and described step ladder 92 corresponding matching, to be convenient to observe in tower body 1 whether normal operation etc.
Please refer to Fig. 3, described aeration tube 2 comprises supervisor 21 and six roots of sensation arm 22, described six roots of sensation arm 22 is the symmetrical both sides being fixed on described supervisor 21 between two, its arm 22 is evenly distributed in treatment tank, thus making containing the air distribution got rid of from arm 22 even, described supervisor 21 is provided with the interface 211 with blower fan 8.The caliber of described supervisor 21 is greater than the caliber of arm 22, guarantees that airshed is sufficient.Each arm 22 offers some pores 221 (as shown in Figure 4), described some pores 221 are symmetrically distributed in the both sides of each arm 22, between pore 221 between homonymy, spacing is equal, and between the pore 221 between described homonymy, spacing is 50mm, is further uniformly distributed air.The diameter of described pore 221 is 2mm, and guarantee that the air filled cavity discharged is less, the oxygen be convenient in air is soluble in water.In other embodiments, the quantity of arm 22 can be two or more, sets according to the actual requirements.
Aeration tube 2 is connected with blower fan 8, it is made to be entered by air in tower body 1, and carry out first dissolved oxygen with sewage, air-water mixture up-flow sewage under the effect of sieve tray 5 carries out secondary dissolved oxygen afterwards, after secondary dissolved oxygen, surplus air repeatedly cuts mixed flow again in polymer carrier 6, and make its sewage carry out three dissolved oxygens, the air repeatedly after dissolved oxygen only remains a small amount of oxygen and do not dissolved in sewage, repeatedly dissolved oxygen makes the utilization ratio of its air reach more than 80%, thus cost-saving.
These are only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model specification sheets and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, all in like manner within scope of patent protection of the present utility model.
Claims (6)
1. a tower waste disposal plant, it is characterized in that: described tower waste disposal plant comprises tower body, water inlet pipe, blow-off pipe, aeration tube, sieve tray, polymer carrier, rising pipe, blower fan and V-notch weir, institute's water inlet pipe and blow-off pipe are all located at bottom described tower body, described aeration tube to be located in tower body and to be positioned at above water inlet pipe, described tower body inwall is provided with set collar, described sieve tray bolt is on described set collar, described sieve tray is positioned at above described aeration tube, described polymer carrier is placed on described sieve tray, described V-notch weir and rising pipe are all located at the top of tower body, and described V-notch weir and tower body form catch basin, described rising pipe is communicated with described catch basin, described tower body top is also provided with blower fan groove, described blower fan slot is above described V-notch weir, described blower fan is fixed in blower fan groove, described blower and pipeline is connected with described aeration tube, described aeration tube comprises supervisor and at least two arms, described at least two arms are separately fixed at the both sides of described supervisor, the caliber of described supervisor is greater than the caliber of arm, each arm offers some pores, described some pores are symmetrically distributed in the both sides of each arm, between pore between homonymy, spacing is equal.
2. tower waste disposal plant as claimed in claim 1, is characterized in that: the aperture of described sieve tray is 4mm.
3. tower waste disposal plant as claimed in claim 1, it is characterized in that: described tower waste disposal plant also comprises step ladder and walkway board, described step ladder is located at tower body outer wall, described walkway board is located at tower body top and is positioned at above blower fan groove, described walkway board and described step ladder corresponding matching.
4. tower waste disposal plant as claimed in claim 1, is characterized in that: described tower waste disposal plant also comprises access opening, and described access opening is located at bottom tower body, and is positioned at below described sieve tray.
5. tower waste disposal plant as claimed in claim 1, is characterized in that: the diameter of described pore is 2mm.
6. tower waste disposal plant as claimed in claim 1, is characterized in that: between the pore between described homonymy, spacing is 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412291.5U CN204714634U (en) | 2015-06-15 | 2015-06-15 | Tower waste disposal plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412291.5U CN204714634U (en) | 2015-06-15 | 2015-06-15 | Tower waste disposal plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204714634U true CN204714634U (en) | 2015-10-21 |
Family
ID=54313643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520412291.5U Expired - Fee Related CN204714634U (en) | 2015-06-15 | 2015-06-15 | Tower waste disposal plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204714634U (en) |
-
2015
- 2015-06-15 CN CN201520412291.5U patent/CN204714634U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20170615 |