CN202289590U - Anti-blocking sludge discharge device of wastewater treatment precipitator - Google Patents
Anti-blocking sludge discharge device of wastewater treatment precipitator Download PDFInfo
- Publication number
- CN202289590U CN202289590U CN2011203798941U CN201120379894U CN202289590U CN 202289590 U CN202289590 U CN 202289590U CN 2011203798941 U CN2011203798941 U CN 2011203798941U CN 201120379894 U CN201120379894 U CN 201120379894U CN 202289590 U CN202289590 U CN 202289590U
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- Prior art keywords
- tube
- spoil disposal
- settling vessel
- sludge discharge
- discharging device
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Abstract
The utility model discloses an anti-blocking sludge discharge device of a wastewater treatment precipitator. The anti-blocking sludge discharge device comprises a bracket, a central sludge discharge pipe, a sludge discharge pipe, a plurality of branch sludge discharge pipes and a plurality of connecting pipes, wherein each branch sludge discharge pipe is connected with the corresponding connecting pipe; each connecting pipe is connected with the central sludge discharge pipe; the two ends of the central sludge discharge pipe are closed and the bottom end of the central sludge discharge pipe is fixed on the bracket; the sludge discharge pipe is arranged below the branch sludge discharge pipes and communicated with the central sludge discharge pipe; a valve is arranged on the sludge discharge pipe; a vertical sludge suction pipe is arranged at the rear end of each branch sludge discharge pipe; and the distance from the pipe opening of each vertical sludge suction pipe to the bottom or the wall of a sludge bucket of the precipitator is 50 to 200 mm. The anti-blocking sludge discharge device has the advantages that the structure is reasonable, sludge is smoothly discharged and wastewater with sludge can be continuously treated, so that the work efficiency of wastewater treatment can be improved.
Description
Technical field
The utility model relates to sewage treatment area, is the anti-blocking mud discharging device of a kind of sewage disposal settling vessel specifically.
Background technology
The settling vessel of various ways is used in sewage disposal.These settling vessels are employed in the settling vessel bottom mostly spoil disposal transverse tube or the operation of heavy caliber straight tube completion spoil disposal that evenly has diameter 20-30mm aperture are installed at present.Because the suspension that contains in the sewage, can cause sediment shallow lake plate than great, can not slide, be prone to stop up the aperture of spoil disposal transverse tube, or become silted up and get lodged in the straight tube mouth, cause the settling vessel spoil disposal not smooth, have a strong impact on the continuous operation ability of sewage disposal.
The utility model content
Goal of the invention: in order to overcome the deficiency of prior art, the purpose of the utility model is to provide a kind of rational in infrastructure, anti-blocking smoothly mud discharging device of spoil disposal.
Technical scheme: for realizing above-mentioned technical problem, the technical scheme that the utility model adopts is: the anti-blocking mud discharging device of a kind of sewage disposal settling vessel comprises support, spoil disposal central tube, discharge pipeline, many spoil disposal arms and Duo Gen tube connector; Every spoil disposal arm is connected with its corresponding tube connector, and every tube connector all is connected with said spoil disposal central tube; The closed at both ends of said spoil disposal central tube and its bottom are fixed on the support; Said discharge pipeline is located at the below of spoil disposal arm, and said discharge pipeline communicates with the spoil disposal central tube, on discharge pipeline, is provided with valve; End at every said spoil disposal arm is provided with vertical dredging tube, at the bottom of the mouth of pipe of said vertical dredging tube and the said settling vessel bucket or the distance 50～200mm of wall.
The operation principle of the utility model: the utility model is placed on the bottom of settling vessel, and vertical dredging tube utilizes pressure differential that the mud inspiration in the settling vessel is gone, and passes through tube connector, spoil disposal central tube then successively, from discharge pipeline, discharges at last.
When said settling vessel is circular or during other irregular shapes, said tube connector also can be used as the spoil disposal arm, saves former spoil disposal arm, be connected with dredging tube at the end of said tube connector.
Beneficial effect: compared with prior art, the utility model has the advantages that: rational in infrastructure, spoil disposal is smooth and easy, and the sewage of band mud can be handled continuously, thereby the operating efficiency of sewage disposal can be improved, and unregulated power consumption.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 be among Fig. 1 A-A to cutaway view;
Fig. 3 is the structural representation of the another kind of embodiment of the utility model;
Fig. 4 is a scheme of installation embodiment illustrated in fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done explanation further.
To shown in Figure 2, a kind of anti-blocking mud discharging device comprises support 1, spoil disposal central tube 2, discharge pipeline 3, many spoil disposal arms 4 and Duo Gen tube connector 5 like Fig. 1; Every spoil disposal arm 4 is connected with its corresponding tube connector 5, and the connection angle of every spoil disposal arm 4 tube connectors 5 corresponding with it forward flows to spoil disposal central tube 2 with mud and is advisable; Every tube connector 5 all is connected with spoil disposal central tube 2, and spoil disposal arm 4 just can communicate with spoil disposal central tube 2 like this, and tube connector 5 is connected with spoil disposal central tube 2 is preferably vertical, is convenient to mud like this and is inhaled into spoil disposal central tube 2; The closed at both ends of spoil disposal central tube 2 and its bottom are fixed on the support 1; Discharge pipeline 3 is located at the below of spoil disposal arm 4, and discharge pipeline 3 is horizontally disposed with and communicates with spoil disposal central tube 2 is preferably vertical, on discharge pipeline 3, is provided with valve 6.End at every spoil disposal arm 4 is provided with vertical dredging tube 7, the mouth of pipe of vertical dredging tube 7 and the distance 50～200mm of this 8 ends of settling vessel bucket or wall; The diameter of every vertical dredging tube 7 is 80～100mm; Vertical dredging tube 7 mouths of pipe can be down loudspeaker or angle.Vertical dredging tube 7 interval 500～1500mm (being the projection spacing of dredging tube on bucket 8 bases) in bucket 8 is uniformly distributed with, and the base of bucket 8, place, angle must be provided with vertical dredging tube 7; The diameter of spoil disposal central tube 2 is not less than the diameter of diameter and spoil disposal arm 4, tube connector 5 of discharge pipeline 3 greater than 100mm.
The height of spoil disposal central tube 2 is greater than the length of discharge pipeline 3 diameters, spoil disposal arm 4 diameters, vertical dredging tube 7 and the height sum of vertical dredging tube 7 mouths of pipe distance said bucket 8 bases or wall, that is:
The height of spoil disposal central tube 2＞(length of discharge pipeline 3 diameters+spoil disposal arm 4 diameters+vertical dredging tube 7+vertical dredging tube 7 mouths of pipe are apart from the height of bucket 8 bases or wall)
The diameter of the diameter of spoil disposal central tube 2 and discharge pipeline 3 according to the quantity of spoil disposal arm 4, press homalographic and calculate and get; Wherein the computing formula of discharge pipeline 3 sectional areas is following:
Discharge pipeline 3 sectional areas=spoil disposal arm 4 sectional area * spoil disposal arms 4 quantity
When this settling vessel bucket when being square, spoil disposal arm 4 has four at least, and tube connector 5 has four at least.
When the settling vessel bucket is circular or during other irregular shapes, tube connector 5 also can be used as spoil disposal arm 4, saves former spoil disposal arm 4, be connected with dredging tube at the end of tube connector 5.
Embodiment 1: as depicted in figs. 1 and 2, in the settling vessel bucket 8 of a 4000 * 4000mm, the anti-blocking mud discharging device of the utility model is installed in bucket 8; Support 1 is installed in the bottom of bucket 8, and spoil disposal central tube 2 vertically is fixed on the support 1, and spoil disposal arm 4 has four; Tube connector 5 has four; All spoil disposal arms 4 form the matrix pattern shapes with all tube connectors 5, are provided with the vertical dredging tube 7 of perpendicular connection at the end of every spoil disposal arm 4, and the bottom of vertical dredging tube 7 is the inclined-plane; This inclined-plane is parallel with the wall of bucket 8, and being located at vertical dredging tube 7 bottom centre at spoil disposal arm 4 two ends and the distance of bucket 8 walls is 200mm.And the inclined-plane that mud mouth and bucket 8 are inhaled in the bottom of vertical dredging tube 7 is relative, and the diameter of vertical dredging tube 7 is that 100mm, length are 500mm; Discharge pipeline 3 is located at the below of spoil disposal arm 4, discharge pipeline 3 be horizontally disposed with and with spoil disposal central tube 2 vertical communicating, on discharge pipeline 3, be provided with valve 6.
Embodiment 2: like Fig. 3 and shown in Figure 4, when settling vessel is circular or during other irregular shapes, spoil disposal central tube 2 vertically is installed on the support 1 and is located at the inside or the outside of bucket 8; One end of tube connector 5 links to each other with spoil disposal central tube 2, be connected with dredging tube 7 on the other end, when spoil disposal central tube 2 externally the time one end of tube connector 5 stretch in the bucket 8; The setting angle of this dredging tube 7 can confirm according to actual needs that discharge pipeline 3 is located at the below of tube connector 5, and discharge pipeline 3 is horizontally disposed with and communicates with spoil disposal central tube 2 is preferably vertical, on discharge pipeline 3, is provided with valve 6.
The anti-blocking mud discharging device of the utility model can be used as the supporting mud discharging device of iron and steel turbid circulating water chemical oil remover, sloping plate deposition jar, tilted plate separator etc.
The above only is the preferred implementation of the utility model.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement, these also should be regarded as belonging to the protection domain of the utility model.
Claims (10)
1. the anti-blocking mud discharging device of sewage disposal settling vessel is characterized in that: comprise support (1), spoil disposal central tube (2), discharge pipeline (3), many spoil disposal arms (4) and many tube connectors (5); Every spoil disposal arm (4) is connected with its corresponding tube connector (5), and every tube connector (5) all is connected with said spoil disposal central tube (2); The closed at both ends of said spoil disposal central tube (2) and its bottom are fixed on the support (1); Said discharge pipeline (3) is located at the below of spoil disposal arm (4), and said discharge pipeline (3) communicates with spoil disposal central tube (2), on discharge pipeline (3), is provided with valve (6); End at every said spoil disposal arm (4) is provided with vertical dredging tube (7), at the bottom of the mouth of pipe of said vertical dredging tube (7) and the said settling vessel bucket or the distance 50～200mm of wall.
2. the anti-blocking mud discharging device of sewage disposal settling vessel according to claim 1 is characterized in that: the height of said spoil disposal central tube (2) is greater than the length of discharge pipeline (3) diameter, spoil disposal arm (4) diameter, vertical dredging tube (7) and the height sum of vertical dredging tube (7) mouth of pipe distance said bucket base or wall.
3. the anti-blocking mud discharging device of sewage disposal settling vessel according to claim 1 is characterized in that: the diameter of said vertical dredging tube (7) is 80～100mm.
4. the anti-blocking mud discharging device of sewage disposal settling vessel according to claim 1; It is characterized in that: said vertical dredging tube (7) interval 500～1500mm in said bucket is uniformly distributed with, and is provided with said vertical dredging tube (7) at base, the Jiao Chu of said bucket.
5. the anti-blocking mud discharging device of sewage disposal settling vessel according to claim 1 is characterized in that: the mouth of pipe of said vertical dredging tube (7) is for falling loudspeaker or angle.
6. the anti-blocking mud discharging device of sewage disposal settling vessel according to claim 1 is characterized in that: the diameter of said spoil disposal central tube (2) is not less than the diameter of discharge pipeline (3).
7. the anti-blocking mud discharging device of sewage disposal settling vessel according to claim 6 is characterized in that: the diameter of said spoil disposal arm (4), tube connector (5) is all greater than 100mm.
8. the anti-blocking mud discharging device of sewage disposal settling vessel according to claim 1 is characterized in that: the connection angle of every said spoil disposal arm (4) tube connector corresponding with it (5) forward flows to spoil disposal central tube (2) with mud and is advisable.
9. the anti-blocking mud discharging device of sewage disposal settling vessel according to claim 1 is characterized in that: when said settling vessel bucket when being square, said spoil disposal arm (4) has four at least, and said tube connector (5) has four at least.
10. the anti-blocking mud discharging device of sewage disposal settling vessel according to claim 1; It is characterized in that: when said settling vessel bucket is circular or other irregular shapes; Said tube connector (5) also can be used as spoil disposal arm (4); Save former spoil disposal arm (4), be connected with dredging tube (7) at the end of said tube connector (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203798941U CN202289590U (en) | 2011-09-28 | 2011-09-28 | Anti-blocking sludge discharge device of wastewater treatment precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203798941U CN202289590U (en) | 2011-09-28 | 2011-09-28 | Anti-blocking sludge discharge device of wastewater treatment precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202289590U true CN202289590U (en) | 2012-07-04 |
Family
ID=46358578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203798941U Withdrawn - After Issue CN202289590U (en) | 2011-09-28 | 2011-09-28 | Anti-blocking sludge discharge device of wastewater treatment precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202289590U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327706A (en) * | 2011-09-28 | 2012-01-25 | 江苏盛世水业发展有限公司 | Anti-blocking sludge discharge device of sewage treatment precipitator |
| CN104150594A (en) * | 2014-07-28 | 2014-11-19 | 武汉芳笛环保股份有限公司 | Floating island precipitation type IBR bioreactor |
-
2011
- 2011-09-28 CN CN2011203798941U patent/CN202289590U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327706A (en) * | 2011-09-28 | 2012-01-25 | 江苏盛世水业发展有限公司 | Anti-blocking sludge discharge device of sewage treatment precipitator |
| CN104150594A (en) * | 2014-07-28 | 2014-11-19 | 武汉芳笛环保股份有限公司 | Floating island precipitation type IBR bioreactor |
| CN104150594B (en) * | 2014-07-28 | 2016-09-21 | 武汉芳笛环保股份有限公司 | A kind of chinampa precipitating type IBR bioreactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120704 Effective date of abandoning: 20130814 |
|
| RGAV | Abandon patent right to avoid regrant |