CN218130171U - Sedimentation tank intelligence row mud control system for water treatment - Google Patents
Sedimentation tank intelligence row mud control system for water treatment Download PDFInfo
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- CN218130171U CN218130171U CN202222244141.0U CN202222244141U CN218130171U CN 218130171 U CN218130171 U CN 218130171U CN 202222244141 U CN202222244141 U CN 202222244141U CN 218130171 U CN218130171 U CN 218130171U
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Abstract
The utility model discloses an intelligent sludge discharge control system of a sedimentation tank for water treatment, which comprises a rectangular sedimentation tank and a controller, wherein a plurality of sludge collecting hoppers are uniformly arranged at the bottom of the sedimentation tank along the axial direction, a water inlet is arranged at the middle part of one side wall of the sedimentation tank, and the water inlet is connected with a water inlet pipe; every all set up automatic mud discharging component in the mud collecting bucket, the middle part sets up the pipe chute and deposits the subassembly in the sedimentation tank, the pipe chute deposits the subassembly top and is the pool, set up out the weir groove in the pool, set up the electrical control valve of intaking on the inlet tube, play weir tank bottom portion sets up the delivery port, delivery port and play water piping connection, set up out water electrical control valve on the outlet pipe, the pool middle part is close to play weir groove one side and sets up turbidity appearance, this system architecture design science, can arrange mud automatically, wash and go out water, play water quality height, energy consumption low, maintain convenient, with low costs.
Description
Technical Field
The utility model relates to a sedimentation tank row's mud play water control field especially relates to a sedimentation tank intelligence row's mud control system for water treatment.
Background
The sedimentation tank is a necessary treatment link in the water treatment process, is generally circular, and the bottom of the sedimentation tank is periodically drained by a mud scraper, but the circumferential sedimentation tank has large occupied area, large equipment investment, large energy consumption of the mud scraper and high overall maintenance cost; also some sedimentation tanks are rectangular, and the mud pipe is arranged to the bottom, then utilizes the sludge pump regularly to arrange mud, and the problem that this kind of structure exists is: a mud pipe pump control is the mud pipe of the whole sedimentation tank bottom, but because the height of sedimentation tank bottom sediment mud is not completely unanimous, the mud is arranged apparently unscientific together to whole bottom, and the energy consumption is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's shortcoming, providing a structural design science, can arrange mud automatically, wash and go out water, go out water high quality, the energy consumption is low, maintain convenient, with low costs a sedimentation tank intelligence row mud control system for water treatment.
In order to realize the purpose of the utility model, the technical proposal of the utility model is that:
an intelligent sludge discharge control system of a sedimentation tank for water treatment comprises a rectangular sedimentation tank and a controller, wherein a plurality of sludge collecting hoppers are uniformly arranged at the bottom of the sedimentation tank along the axial direction, a water inlet is formed in the middle of one side wall of the sedimentation tank, and the water inlet is connected with a water inlet pipe; an automatic sludge discharge assembly is arranged in each sludge collecting hopper, the automatic sludge discharge assembly comprises a sludge interface instrument and a sludge discharge pipe arranged at the bottom of the sludge collecting hopper, and a sludge discharge pump is arranged on the sludge discharge pipe; the middle part sets up the pipe chute in the sedimentation tank and deposits the subassembly, the pipe chute deposits the subassembly top and is the pool, set up out the weir groove in the pool, the water inlet is located pipe chute and deposits the subassembly below, set up the electrical control valve of intaking on the inlet tube, play weir tank bottom portion sets up the delivery port, delivery port and play water piping connection, set up out water electrical control valve on the outlet pipe, the pool middle part is close to play weir groove one side and sets up turbidity appearance, mud interface appearance, sludge discharge pump, the electrical control valve of intaking, play water electrical control valve and turbidity appearance all are connected with the controller.
Preferably, the water outlet weir groove is of an upper-layer structure and a lower-layer structure, the upper layer is a slag discharge groove, the lower layer is a water outlet groove, and the middle part is separated by a partition plate; the lateral wall of the water outlet groove is provided with a plurality of water permeable holes, and the turbidity meter is close to the water permeable holes.
Preferably, the lower part of each sludge collecting hopper is also provided with a flushing pipe, the flushing pipe is connected with a submersible pump through a flushing connecting pipe, and the submersible pump is connected with the controller.
Preferably, a liquid level meter is further arranged in the sedimentation tank and connected with the controller.
The beneficial effects of the utility model are that:
firstly, the method comprises the following steps: the turbidity meter, the controller and the water outlet electric regulating valve are utilized to control water outlet and ensure the water outlet quality;
secondly, the method comprises the following steps: the water inlet speed can be controlled by using a turbidity meter, a liquid level meter, a controller and a water inlet electric regulating valve;
thirdly, the steps of: the automatic sludge discharge can be controlled by using a sludge interface instrument, a sludge discharge pump and a controller;
fourthly: the automatic flushing can be controlled by using the submersible pump and the controller;
fifth, the method comprises the following steps: the controller is combined with the turbidity meter, the liquid level meter, the sludge interface meter, the submersible pump, the sludge pump and each electric valve, so that intelligent automatic sludge discharge, water discharge and flushing can be realized, the water discharge quality is ensured, and the labor is saved; convenient maintenance, low cost and low energy consumption.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
FIG. 3 is a schematic view of a cross-sectional structure of a weir trough
In the figure: 1 is a sedimentation tank, 2 is a controller, 3 is a sludge collecting hopper, 4 is a water inlet pipe, 4.1 is a water inlet electric regulating valve, 5 is a sludge interface instrument, 6 is a sludge discharge pipe, 6.1 is a sludge discharge pump, 7 is an inclined pipe sedimentation component, 8 is a water outlet area, 9 is a water outlet weir groove, 9.1 is a slag discharge groove, 9.2 is a water outlet groove, 9.3 is a slag discharge port, 9.4 is a water outlet, 9.5 is a water permeable hole, 10 is a water outlet pipe, 10.1 is a water outlet electric regulating valve, 11 is a turbidity instrument, 12 is a slag discharge pipe, 12.1 is a slag discharge electric regulating valve, 13 is a flushing pipe, 14 is a submersible pump, and 15 is a liquid level instrument.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
An intelligent sludge discharge control system of a sedimentation tank for water treatment comprises a rectangular sedimentation tank 1 and a controller 2, wherein a plurality of sludge collecting hoppers 3 are uniformly arranged at the bottom of the sedimentation tank 1 along the axial direction, a water inlet is arranged in the middle of one side wall of the sedimentation tank 1, and the water inlet is connected with a water inlet pipe 4; an automatic sludge discharge assembly is arranged in each sludge collecting hopper 3, the automatic sludge discharge assembly comprises a sludge interface instrument 5 and a sludge discharge pipe 6 arranged at the bottom of the sludge collecting hopper 3, and a sludge discharge pump 6.1 is arranged on the sludge discharge pipe 6; the middle part sets up pipe chute sedimentation subassembly 7 in the sedimentation tank 1, pipe chute sedimentation subassembly 7 top is out pool 8, set up play water weir groove 9 in the play pool 8, the water inlet is located pipe chute sedimentation subassembly 7 below, set up into water electrical control valve 4.1 on the inlet tube 4, play water weir groove 9 bottom sets up delivery port 9.4, delivery port 9.4 and outlet pipe 10 are connected, set up out water electrical control valve 10.1 on the outlet pipe 10, it sets up turbidity appearance 11 to be close to play water weir groove 9 one side in the middle part of play pool 8, mud interface appearance 5, dredge pump 6.1, the electrical control valve 4.1 of intaking, play water electrical control valve 10.1 and turbidity appearance 11 all are connected with controller 2.
Preferably, the controller 2 is a PLC controller, and can be installed in an electrical control cabinet, which is the prior art and is not described herein again.
Preferably, the water outlet weir notch 9 is of an upper-layer structure and a lower-layer structure (refer to fig. 3), the upper layer is a slag discharge notch 9.1, the lower layer is a water outlet notch 9.2, the middle part is separated by a partition plate, a slag discharge port 9.3 is arranged on the side wall of the slag discharge notch 9.1, the slag discharge port 9.3 is connected with a slag discharge pipe 12, a slag discharge electric regulating valve 12.1 is arranged on the slag discharge pipe 12, and the slag discharge electric regulating valve 12.1 is connected with the controller 2; go out basin 9.2 lateral wall and set up a plurality of holes 9.5 of permeating water, turbidity appearance 11 is close to the hole 9.5 of permeating water, and the structure of double-deck play water weir groove 9, it is more reasonable to go out the water and arrange the sediment.
Preferably, a flushing pipe 13 is further arranged at the lower part of each sludge collecting hopper 3, the flushing pipe 13 is connected with a submersible pump 14 through a flushing connecting pipe, and the submersible pump 14 is connected with the controller 2.
Preferably, a liquid level meter 15 is further arranged in the sedimentation tank 1, and the liquid level meter 15 is connected with the controller 2.
The control principle of the system is as follows:
controlling water outlet: the turbidity meter 11 collects the water outlet quality in the water outlet area 8 and transmits the collected data to the controller, and when the data reaches a set value, the controller 2 controls to open the water outlet electric regulating valve 10.1, so that the water outlet quality is ensured, and the speed can be controlled; if the data does not reach the set value, the controller 2 can control the water inlet electric regulating valve 4.1 to slow down the water inlet speed, and meanwhile, the liquid level meter 15 monitors the liquid level height in the sedimentation tank 1 to prolong the sedimentation time and ensure that the water outlet quality reaches the set value.
Sludge discharge and washing control: each sludge collecting hopper 3 is provided with a sludge interface instrument 5 for monitoring the height of sludge in the sludge collecting hopper 3, and when the height of the sludge reaches a set value, the controller 2 controls the sludge discharge pump 6.1 to discharge the sludge; the mud can be discharged simultaneously or separately in each mud collecting hopper 3, and the structure is flexible; the controller 2 periodically turns on the submersible pump 14 to flush the inner wall of the sludge hopper 3.
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Claims (4)
1. An intelligent sludge discharge control system of a sedimentation tank for water treatment comprises a rectangular sedimentation tank (1) and a controller (2), wherein a plurality of sludge collecting hoppers (3) are uniformly arranged at the bottom of the sedimentation tank (1) along the axial direction, a water inlet is formed in the middle of one side wall of the sedimentation tank (1), and the water inlet is connected with a water inlet pipe (4); the method is characterized in that: an automatic sludge discharge assembly is arranged in each sludge collecting hopper (3), the automatic sludge discharge assembly comprises a sludge interface instrument (5) and a sludge discharge pipe (6) arranged at the bottom of the sludge collecting hopper (3), and a sludge discharge pump (6.1) is arranged on the sludge discharge pipe (6); the middle part sets up pipe chute sediment subassembly (7) in sedimentation tank (1), pipe chute sediment subassembly (7) top is pool (8), set up play weir groove (9) in pool (8), the water inlet is located pipe chute sediment subassembly (7) below, set up into water electrical control valve (4.1) on inlet tube (4), play weir groove (9) bottom sets up delivery port (9.4), delivery port (9.4) are connected with outlet pipe (10), set up out water electrical control valve (10.1) on outlet pipe (10), pool (8) middle part is close to play weir groove (9) one side and sets up turbidity appearance (11), mud interface appearance (5), dredge pump (6.1), intake electrical control valve (4.1), play water electrical control valve (10.1) and turbidity appearance (11) all are connected with controller (2).
2. The intelligent sludge discharge control system of the sedimentation tank for water treatment as claimed in claim 1, wherein: the water outlet weir groove (9) is of an upper-layer structure and a lower-layer structure, the upper layer is a slag discharge groove (9.1), the lower layer is a water outlet groove (9.2), and the middle part is separated by a partition plate, the side wall of the slag discharge groove (9.1) is provided with a slag discharge port (9.3), the slag discharge port (9.3) is connected with a slag discharge pipe (12), the slag discharge pipe (12) is provided with a slag discharge electric regulating valve (12.1), and the slag discharge electric regulating valve (12.1) is connected with the controller (2); go out basin (9.2) lateral wall and set up a plurality of holes of permeating water (9.5), turbidity appearance (11) are close to the hole of permeating water (9.5).
3. The intelligent sludge discharge control system of the sedimentation tank for water treatment as claimed in claim 1, wherein: each mud collecting hopper (3) lower part still sets up flushing pipe (13), flushing pipe (13) are connected with immersible pump (14) through washing the connecting pipe, immersible pump (14) are connected with controller (2).
4. The intelligent sludge discharge control system of the sedimentation tank for water treatment as claimed in claim 1, wherein: still set up liquid level meter (15) in sedimentation tank (1), liquid level meter (15) are connected with controller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222244141.0U CN218130171U (en) | 2022-08-25 | 2022-08-25 | Sedimentation tank intelligence row mud control system for water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222244141.0U CN218130171U (en) | 2022-08-25 | 2022-08-25 | Sedimentation tank intelligence row mud control system for water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218130171U true CN218130171U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222244141.0U Active CN218130171U (en) | 2022-08-25 | 2022-08-25 | Sedimentation tank intelligence row mud control system for water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218130171U (en) |
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2022
- 2022-08-25 CN CN202222244141.0U patent/CN218130171U/en active Active
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