CN215085100U - Sludge discharge device for sewage treatment - Google Patents
Sludge discharge device for sewage treatment Download PDFInfo
- Publication number
- CN215085100U CN215085100U CN202120087251.3U CN202120087251U CN215085100U CN 215085100 U CN215085100 U CN 215085100U CN 202120087251 U CN202120087251 U CN 202120087251U CN 215085100 U CN215085100 U CN 215085100U
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- pump case
- mud
- rod
- sewage treatment
- row
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Abstract
The utility model discloses a sludge discharge device for sewage treatment, including the mud discharging pump case, set up screw thread extrusion pole in the mud discharging pump case inner chamber, with the shaft coupling of the one end bolted connection of screw thread extrusion pole and with the driving motor that shaft coupling power is connected, the one end that driving motor was kept away from to the mud discharging pump case is equipped with rotatable stirring double-rod, and the outside one end of stirring double-rod surpasss the mud discharging pump case, the bottom surface bolted connection of mud discharging pump case has the supporting legs. The utility model discloses driving motor can pass through screw thread extrusion pole with power and carry to the driving gear, and the driving gear drives drive gear and rotates, and drive gear drives driven gear and rotates, and driven gear passes through driving belt and drives the rotation of stirring double-rod, and pivoted stirring double-rod can prevent that solid debris from forming bridging effect in the port department of row's mud pump case, and the sectional area of stirring double-rod simultaneously is little, can not influence the row's mud efficiency of row's mud pump case.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment is used, specifically be a sludge discharge device for sewage treatment.
Background
The most common method for sewage treatment is filtration and sedimentation, and the two treatment methods are low in cost and simple to operate, so that the method is often used as the first process of sewage treatment, solid sludge is generated during filtration and sedimentation and needs to be discharged in time, and the filtration and sedimentation effects are influenced;
at present, sludge is discharged from a sludge pump by a sludge discharge device for sewage treatment mostly, but the sludge contains large-volume sundries to form a bridging effect at the port of the sludge pump, so that the efficiency of the sludge pump is influenced, and the port of the sludge pump is required to be cleaned frequently, which is very troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem among the background art, provide a sludge discharge device for sewage treatment.
The utility model adopts the technical scheme as follows:
the utility model provides a sludge discharge device for sewage treatment, includes row's mud pump case, sets up screw thread extrusion pole in row's mud pump case inner chamber, with the shaft coupling of the one end bolted connection of screw thread extrusion pole and the driving motor who is connected with shaft coupling power, the one end that driving motor was kept away from to row's mud pump case is equipped with rotatable stirring double-rod, and the outside one end of stirring double-rod surpasss row's mud pump case, the bottom surface bolted connection of row's mud pump case has the supporting legs.
Preferably, a driving gear is nested between the side surface of the threaded extrusion rod, close to the mud discharging pump shell and the coupler, and the top of the driving gear is meshed with a transmission gear.
Preferably, the inboard one end of stirring double-rod is passed through the belt pulley and is installed in the inner chamber of row's mud pump case, the side nestification of belt pulley has drive belt, the one end power connection that drive belt kept away from the belt pulley has driven gear.
Preferably, the driven gear is installed on the top surface of the mud discharging pump shell through a rotating shaft, a sealing shell is nested on the outer side of the driven gear, and the sealing shell is welded with the surface of the mud discharging pump shell.
Preferably, the transmission gear and the driven gear are in power connection through a long rod, and a protective pipe is nested on the outer side of the long rod.
Preferably, the outer side of the transmission gear is nested with a protective shell, one end of the protective pipe is welded with the side face of the sealing shell, and the other end of the protective pipe is connected with the side face of the protective shell through a bolt.
Preferably, a mud discharging outlet is formed in the side face, close to one end of the driving gear, of the mud discharging pump shell.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, driving motor can pass through screw thread extrusion pole with power and carry to the driving gear, and the driving gear drives drive gear and rotates, and drive gear drives driven gear and rotates, and driven gear passes through driving belt and drives the rotation of stirring double-rod, and pivoted stirring double-rod can prevent that solid debris from forming bridging effect in the port department of row's mud pump case, and the sectional area of stirring double-rod simultaneously is little, can not influence the row's mud efficiency of row's mud pump case.
2. The utility model discloses in, seal shell and row's mud pump case and protective tube are sealing connection, can set up in mud, prevent to get into the transmission system of stirring double poles, guarantee to stir double poles normal operating
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is an internal structure diagram of the present invention.
The labels in the figure are: 1. a sludge discharge pump shell; 2. a threaded extrusion stem; 3. a coupling; 4. a drive motor; 5. supporting legs; 6. a sludge discharge outlet; 7. a protective housing; 8. a protective tube; 9. sealing the housing; 10. a driving gear; 11. a transmission gear; 12. a driven gear; 13. a drive belt; 14. a stirring double rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-2, a sludge discharge device for sewage treatment comprises a sludge discharge pump shell 1, a thread extrusion rod 2 arranged in the inner cavity of the sludge discharge pump shell 1, a coupler 3 bolted with one end of the thread extrusion rod 2 and a driving motor 4 dynamically connected with the coupler 3, wherein one end of the sludge discharge pump shell 1 far away from the driving motor 4 is provided with a rotatable stirring double rod 14, one end of the outer side of the stirring double rod 14 exceeds the sludge discharge pump shell 1, the bottom surface of the sludge discharge pump shell 1 is bolted with a supporting leg 5, a driving gear 10 is nested between the side surface of the thread extrusion rod 2 close to the sludge discharge pump shell 1 and the coupler 3, the top of the driving gear 10 is engaged with a transmission gear 11, one end of the inner side of the stirring double rod 14 is arranged in the inner cavity of the sludge discharge pump shell 1 through a belt pulley, the side surface of the belt pulley is nested with a transmission belt 13, one end of the transmission belt 13 far away from the belt pulley is dynamically connected with a driven gear 12, driven gear 12 installs the top surface at row's mud pump case 1 through the pivot, and driven gear 12's the outside nestification has seal shell 9, seal shell 9 and row's mud pump case 1's surface weld, and drive gear 11 and driven gear 12 pass through stock power connection, and the outside nestification of stock has protective tube 8.
By adopting the technical scheme:
the driving motor 4 can be carried power to the driving gear 10 through the screw thread extrusion rod 2, the driving gear 10 drives the transmission gear 11 to rotate, the transmission gear 11 drives the driven gear 12 to rotate, the driven gear 12 drives the stirring double-rod 14 to rotate through the transmission belt 13, the rotating stirring double-rod 14 can prevent solid sundries from forming a bridging effect at the port of the mud discharging pump shell 1, meanwhile, the sectional area of the stirring double-rod 14 is small, and the mud discharging efficiency of the mud discharging pump shell 1 cannot be influenced.
The outside of drive gear 11 is nested there is protecting sheathing 7, and the side welding of one end and seal shell 9 of protective tube 8, the side bolted connection of the other end and protecting sheathing 7, the side that row's mud pump case 1 is close to driving gear 10 one end has seted up row's mud export 6.
By adopting the technical scheme:
the sealing shell 9, the sludge discharge pump shell 1 and the protective pipe 8 are in sealing connection and can be arranged in sludge, so that a transmission system of the stirring double-rod 14 is prevented from entering, and the normal operation of the stirring double-rod 14 is ensured.
The working principle of the sludge discharging pump comprises that 1-2, one end of a sludge discharging pump shell 1 close to a stirring double-rod 14 is arranged in sludge during use, then a driving motor 4 is turned on, the driving motor 4 can transmit power to a thread extrusion rod 2 to drive the thread extrusion rod 2 to rotate, the rotating thread extrusion rod 2 can suck the sludge into the sludge discharging pump shell 1 and discharge the sludge through a sludge discharging outlet 6, the thread extrusion rod 2 simultaneously drives a driving gear 10, the driving gear 10 drives a transmission gear 11 to rotate, the transmission gear 11 drives a driven gear 12 to rotate, the driven gear 12 drives the stirring double-rod 14 to rotate through a transmission belt 13, and the rotating stirring double-rod 14 can prevent solid impurities from forming a bridging effect at the port of the sludge discharging pump shell 1.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a sludge discharge device for sewage treatment, includes row's mud pump case (1), screw thread extrusion pole (2) of setting in row's mud pump case (1) inner chamber, with shaft coupling (3) of the one end bolted connection of screw thread extrusion pole (2) and driving motor (4) of being connected with shaft coupling (3) power, its characterized in that: the one end that driving motor (4) were kept away from in mud discharging pump case (1) is equipped with rotatable stirring double rod (14), and the outside one end of stirring double rod (14) surpasss mud discharging pump case (1), the bottom surface bolted connection of mud discharging pump case (1) has supporting legs (5).
2. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: the side surface of the thread extrusion rod (2) is close to a driving gear (10) which is nested between the mud discharging pump shell (1) and the coupler (3), and the top of the driving gear (10) is engaged with a transmission gear (11).
3. The sludge discharging device for sewage treatment as claimed in claim 2, wherein: the inboard one end of stirring double-pole (14) is passed through the belt pulley and is installed in the inner chamber of row's mud pump case (1), the side nestification of belt pulley has drive belt (13), the one end power connection that the belt pulley was kept away from in drive belt (13) has driven gear (12).
4. A sludge discharging apparatus for sewage treatment as claimed in claim 3, wherein: driven gear (12) are installed at the top surface of row's mud pump case (1) through the pivot, the outside nestification of driven gear (12) has sealed shell (9), the surface welding of sealed shell (9) and row's mud pump case (1).
5. The sludge discharging apparatus for sewage treatment as claimed in claim 4, wherein: the transmission gear (11) and the driven gear (12) are in power connection through a long rod, and a protective pipe (8) is nested on the outer side of the long rod.
6. The sludge discharging apparatus for sewage treatment as claimed in claim 5, wherein: the outer side of the transmission gear (11) is nested with the protective shell (7), one end of the protective tube (8) is welded with the side face of the sealing shell (9), and the other end of the protective tube is connected with the side face of the protective shell (7) through a bolt.
7. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: and a sludge discharge outlet (6) is formed in the side surface of one end, close to the driving gear (10), of the sludge discharge pump shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120087251.3U CN215085100U (en) | 2021-01-13 | 2021-01-13 | Sludge discharge device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120087251.3U CN215085100U (en) | 2021-01-13 | 2021-01-13 | Sludge discharge device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215085100U true CN215085100U (en) | 2021-12-10 |
Family
ID=79323790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120087251.3U Active CN215085100U (en) | 2021-01-13 | 2021-01-13 | Sludge discharge device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215085100U (en) |
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2021
- 2021-01-13 CN CN202120087251.3U patent/CN215085100U/en active Active
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