CN204529641U - Sludge thickener and stirred pot device thereof - Google Patents
Sludge thickener and stirred pot device thereof Download PDFInfo
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- CN204529641U CN204529641U CN201520036557.0U CN201520036557U CN204529641U CN 204529641 U CN204529641 U CN 204529641U CN 201520036557 U CN201520036557 U CN 201520036557U CN 204529641 U CN204529641 U CN 204529641U
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- fixed
- tank body
- pipe
- mud
- thickner
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Abstract
The utility model discloses a kind of sludge thickener and stirred pot device thereof, thickner service bridge is fixed with in the top ends of concentration basin, thickner service bridge is fixed with thickner, the drive shaft of thickner is fixed with stabilizing feed well, thickner service bridge is fixed with erecting frame, erecting frame is fixed with tank body, cover and the erecting frame of tank body fix, tank body is fixed with into mud pipe and sludge out pipe, stir shaft is provided with in tank body, erecting frame is fixed with drive system, drive system is used for the stir shaft of drive installation in tank body, stir shaft is fixed with paddle, the inwall of tank body entering mud pipe position is fixed with flow deflector, the cover of tank body is fixed with chemical feed pipe.The utility model, by setting up mud mud medicine agitation mixer, can improve the sludge loading of gravity concentration tank greatly, reduces the residence time of mud, strengthens the treatment capacity of gravity concentration tank, improves mud extraction solid content.
Description
Technical field
The utility model discloses a kind of sludge thickener, the invention also discloses a kind of stirred pot device of sludge thickener.
Background technology
As shown in Figure 4, in concentration basin, mud is by the effect of mud gravity settling, thus reach the object of mud-water separation, this technique generally appears in Sewage Plant comparatively early, but the efficiency comparison of sludge condensation is low in concentration basin, the residence time is long, phosphorus simultaneously in mud, when anaerobism, easily reenters in water, thus occurs the phosphoric acid salt of a large amount of solubilities in filtrate from mud, this filtrate enters Sewage Plant again by network of drains, go round and begin again, the phosphorus concentration of Sewage Plant is increasing, and final discharge phosphorus exceeds standard; Therefore, the design in later stage generally no longer arranges concentration basin.
At present, along with the appearance of sludge deep process, simultaneously in order to meet the demand of the upgrading of original traditional concentration basin, concentration basin appears in face of people again.
Summary of the invention
One of the purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of sludge thickener making mud short mix, flocculation, convenient final mud-water separation fast.
Another object of the present utility model is to provide a kind of stirred pot device of sludge thickener.
According to the technical scheme that the utility model provides, described sludge thickener is fixed with shore pipe in the bottom of concentration basin, thickner service bridge is fixed with in the top ends of concentration basin, thickner service bridge is fixed with thickner, the drive shaft of thickner is fixed with stabilizing feed well, thickner service bridge is fixed with erecting frame, erecting frame is fixed with tank body, cover and the erecting frame of tank body fix, tank body is fixed with into mud pipe and sludge out pipe, sludge out pipe connects with the import of stabilizing feed well, stir shaft is provided with in tank body, erecting frame is fixed with drive system, drive system is used for the stir shaft of drive installation in tank body, stir shaft is fixed with paddle, the inwall of tank body entering mud pipe position is fixed with flow deflector, the cover of tank body is fixed with chemical feed pipe, the exit end of chemical feed pipe is positioned at flow deflector enters the tank body of mud pipe side inwall enclosed space with correspondence.
The stirred pot device of described sludge thickener, tank body is fixed with into mud pipe and sludge out pipe, the cover of tank body is fixed with erecting frame, stir shaft is provided with in tank body, erecting frame is fixed with drive system, drive system is used for the stir shaft of drive installation in tank body, stir shaft is fixed with paddle, the inwall of tank body entering mud pipe position is fixed with flow deflector, the cover of tank body is fixed with chemical feed pipe, and the exit end of chemical feed pipe is positioned at flow deflector enters the tank body of mud pipe side inwall enclosed space with correspondence.
The installation site of described sludge out pipe is lower than the installation site entering mud pipe, and the sectional area of sludge out pipe is greater than the sectional area into mud pipe.The top ends of described flow deflector is fixed on the lower surface of the cover of tank body.Described drive system is can the drive system of outwork type.The terminus inner of described chemical feed pipe is provided with plug, the chemical feed pipe above plug offers several medicine outlet holes.
The utility model is by setting up mud mud medicine agitation mixer, greatly can improve the sludge loading of gravity concentration tank, reduce the residence time of mud, strengthen the treatment capacity of gravity concentration tank, improve mud extraction solid content, reduce the suspended substance of water outlet, and this equipment also can be rectified and improved on concentration basin existing equipment, does not destroy original layout.
Accompanying drawing explanation
Fig. 1 is the structural representation of sludge thickener in the utility model.
Fig. 2 is the front view of stirred pot device in the utility model.
Fig. 3 is the vertical view of stirred pot device in the utility model.
Fig. 4 is the structural representation of sludge thickener in prior art.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
This sludge thickener, shore pipe 14 is fixed with in the bottom of concentration basin 10, thickner service bridge 11 is fixed with in the top ends of concentration basin 10, thickner service bridge 11 is fixed with thickner 12, the drive shaft of thickner 12 is fixed with stabilizing feed well 13, thickner service bridge 11 is fixed with erecting frame 4, erecting frame 4 is fixed with tank body 1, cover and the erecting frame 4 of tank body 1 fix, tank body 1 is fixed with into mud pipe 2 and sludge out pipe 3, sludge out pipe 3 connects with the import of stabilizing feed well 13, stir shaft 5 is provided with in tank body 1, erecting frame 4 is fixed with drive system 6, drive system 6 is for the stir shaft 5 of drive installation in tank body 1, stir shaft 5 is fixed with paddle 7, the inwall of tank body 1 entering mud pipe 2 position is fixed with flow deflector 8, the cover of tank body 1 is fixed with chemical feed pipe 9, the exit end of chemical feed pipe 9 is positioned at flow deflector 8 enters the tank body 1 of mud pipe 2 side inwall enclosed space with correspondence.
The stirred pot device of sludge thickener, tank body 1 is fixed with into mud pipe 2 and sludge out pipe 3, the cover of tank body 1 is fixed with erecting frame 4, stir shaft 5 is provided with in tank body 1, erecting frame 4 is fixed with drive system 6, drive system 6 is for the stir shaft 5 of drive installation in tank body 1, stir shaft 5 is fixed with paddle 7, the inwall of tank body 1 entering mud pipe 2 position is fixed with flow deflector 8, the cover of tank body 1 is fixed with chemical feed pipe 9, and the exit end of chemical feed pipe 9 is positioned at flow deflector 8 enters the tank body 1 of mud pipe 2 side inwall enclosed space with correspondence.
The installation site of described sludge out pipe 3 is lower than the installation site entering mud pipe 2, and the sectional area of sludge out pipe 3 is greater than the sectional area into mud pipe 2.
The top ends of described flow deflector 8 is fixed on the lower surface of the cover of tank body 1.
Described drive system 6 is can the drive system of outwork type.
The terminus inner of described chemical feed pipe 9 is provided with plug, and the chemical feed pipe 9 above plug offers several medicine outlet holes.During work, liquid enters tank body 1 from these medicine outlet holes and mixes with sewage, and the chemical feed pipe 9 be in tank body 1 is fixed on flow deflector 8.
The mud come from outside enters in tank body 1 from entering mud pipe 2, the medicament simultaneously come from outside also enters tank body 1 from chemical feed pipe 9, in order to the mud and medicament that prevent from entering tank body 1 directly enter stabilizing feed well 13 from sludge out pipe 3 without paddle 7 stirs, then by arranging flow deflector 8, after pressure makes mud and medicament enter tank body 1, directly arrive the bottom of tank body 1, simultaneously, in order to strengthen the intensity of mud medicine mixing, mud medicine adopts reverse flow hybrid mode to mix, then, by the rapid stirring of paddle 7, make mud medicine short mix, mixed generation alumen ustum becomes large gradually, stabilizing feed well 13 is entered eventually through sludge out pipe 3, mud-water separation is carried out at concentration basin.
Utilize this kind of equipment greatly can improve the sludge loading of gravity concentration tank, reduce the residence time of mud, strengthen the treatment capacity of gravity concentration tank, improve mud extraction solid content, reduce the suspended substance of water outlet, and this equipment also can be rectified and improved on concentration basin existing equipment, does not destroy original layout, reach practical, attractive in appearance object.
Claims (6)
1. a sludge thickener, shore pipe (14) is fixed with in the bottom of concentration basin (10), thickner service bridge (11) is fixed with in the top ends of concentration basin (10), thickner service bridge (11) is fixed with thickner (12), the drive shaft of thickner (12) is fixed with stabilizing feed well (13), thickner service bridge (11) is fixed with erecting frame (4), it is characterized in that: on erecting frame (4), be fixed with tank body (1), cover and the erecting frame (4) of tank body (1) fix, tank body (1) is fixed with into mud pipe (2) and sludge out pipe (3), sludge out pipe (3) connects with the import of stabilizing feed well (13), stir shaft (5) is provided with in tank body (1), erecting frame (4) is fixed with drive system (6), drive system (6) is for the stir shaft (5) of drive installation in tank body (1), stir shaft (5) is fixed with paddle (7), the inwall of tank body (1) entering mud pipe (2) position is fixed with flow deflector (8), the cover of tank body (1) is fixed with chemical feed pipe (9), the exit end of chemical feed pipe (9) is positioned at the inwall enclosed space that flow deflector (8) and correspondence enter the tank body (1) of mud pipe (2) side.
2. the stirred pot device of a sludge thickener, it is characterized in that: be fixed with into mud pipe (2) and sludge out pipe (3) on tank body (1), the cover of tank body (1) is fixed with erecting frame (4), stir shaft (5) is provided with in tank body (1), erecting frame (4) is fixed with drive system (6), drive system (6) is for the stir shaft (5) of drive installation in tank body (1), stir shaft (5) is fixed with paddle (7), the inwall of tank body (1) entering mud pipe (2) position is fixed with flow deflector (8), the cover of tank body (1) is fixed with chemical feed pipe (9), the exit end of chemical feed pipe (9) is positioned at the inwall enclosed space that flow deflector (8) and correspondence enter the tank body (1) of mud pipe (2) side.
3. the stirred pot device of sludge thickener as claimed in claim 2, is characterized in that: the installation site of described sludge out pipe (3) is lower than the installation site entering mud pipe (2), and the sectional area of sludge out pipe (3) is greater than the sectional area into mud pipe (2).
4. the stirred pot device of sludge thickener as claimed in claim 2, is characterized in that: the top ends of described flow deflector (8) is fixed on the lower surface of the cover of tank body (1).
5. the stirred pot device of sludge thickener as claimed in claim 2, is characterized in that: described drive system (6) is can the drive system of outwork type.
6. the stirred pot device of sludge thickener as claimed in claim 2, is characterized in that: the terminus inner of described chemical feed pipe (9) is provided with plug, the chemical feed pipe (9) above plug offers several medicine outlet holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520036557.0U CN204529641U (en) | 2015-01-19 | 2015-01-19 | Sludge thickener and stirred pot device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520036557.0U CN204529641U (en) | 2015-01-19 | 2015-01-19 | Sludge thickener and stirred pot device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204529641U true CN204529641U (en) | 2015-08-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520036557.0U Expired - Fee Related CN204529641U (en) | 2015-01-19 | 2015-01-19 | Sludge thickener and stirred pot device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204529641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104556627A (en) * | 2015-01-19 | 2015-04-29 | 无锡市通用机械厂有限公司 | Sludge thickening tank and stirring pot device thereof |
-
2015
- 2015-01-19 CN CN201520036557.0U patent/CN204529641U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104556627A (en) * | 2015-01-19 | 2015-04-29 | 无锡市通用机械厂有限公司 | Sludge thickening tank and stirring pot device thereof |
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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 |
Granted publication date: 20150805 Termination date: 20170119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |