CN218306327U - Clarifier for mud water treatment - Google Patents
Clarifier for mud water treatment Download PDFInfo
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- CN218306327U CN218306327U CN202220826968.XU CN202220826968U CN218306327U CN 218306327 U CN218306327 U CN 218306327U CN 202220826968 U CN202220826968 U CN 202220826968U CN 218306327 U CN218306327 U CN 218306327U
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Abstract
The utility model provides a clarifier for muddy water is handled relates to muddy water processing apparatus technical field. The clarifier comprises a mixing tank, a rotational flow sedimentation tank and a mud-adding sedimentation tank; the mixing tank is provided with an inlet and an outlet, the inlet of the mixing tank is communicated with a mud-water injection pipe, the mud-water injection pipe is communicated with a dosing pipe, and the outlet of the mixing tank is communicated with the rotational flow sedimentation tank; the bottom of the cyclone sedimentation tank is communicated with a vent pipe, and the upper layer of the cyclone sedimentation tank is communicated with the mud-continuous sedimentation tank; the continuous mud sedimentation tank is internally provided with a honeycomb inclined pipe, the bottom of the continuous mud sedimentation tank is communicated with a mud discharge pipe, and the upper layer of the continuous mud sedimentation tank is communicated with a drain pipe. The utility model discloses a mix the pond and make medicament and muddy water premix, carry out the one-level through the whirl sedimentation tank again and deposit, continue the mud sedimentation tank and carry out the second grade and deposit, make the precipitation effect of muddy water better, make drain pipe exhaust liquid impurity still less.
Description
Technical Field
The utility model relates to a muddy water processing apparatus technical field particularly, relates to a clarifier for muddy water is handled.
Background
Urban water is always an important part of urban life and is sourced from urban water purification plants. The water purification plant generally needs to distribute water after processing raw water into tap water meeting the standard through mixing, flocculation, sedimentation, filtration and disinfection, a large amount of sludge water can be generated in the sedimentation and filtration processes, the main component of the sludge water is flocculation particles formed after adding a coagulant into impurities in the raw water, the sludge water generally has two types of removal positions, namely a directly-discharged water body and a directly-discharged pipe network, the directly-discharged water body of the sludge water can cause river channels and lake siltation, possibly can cause river beds or lake bottoms to be too high and cause water body pollution, the directly-discharged pipe network of the sludge water can increase the coincidence of a sewage treatment plant, and can block sewers. The sludge water accounts for 3 to 5 percent of the daily water yield of the water treatment plant of the whole system, and the direct discharge can cause great waste of water resources.
The sludge water treatment system is a necessary device of a water purification plant, is used for treating sludge water, and the sediment is one of important treatment steps of the sludge water, and the traditional sludge water sedimentation mode is that after standing in a sedimentation tank, supernatant liquor is discharged from the upper layer, lower sludge is discharged from the lower layer, and the discharged supernatant liquor still contains a large amount of impurities, so that the problem of poor sedimentation effect exists.
In summary, we propose a clarifier for sludge water treatment to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clarifier for muddy water is handled makes medicament and muddy water through mixing the pond and mixes the processing in advance, carries out the one-level through the whirl sedimentation tank again and deposits, and continuous mud sedimentation tank carries out the second grade and deposits, makes the precipitation effect of muddy water better, makes drain pipe exhaust liquid impurity still less.
The embodiment of the utility model is realized like this:
the embodiment of the application provides a clarifier for muddy water treatment, which comprises a mixing tank, a rotational flow sedimentation tank and a mud-feeding sedimentation tank;
the mixing tank is provided with an inlet and an outlet, the inlet of the mixing tank is communicated with a mud-water injection pipe, the mud-water injection pipe is communicated with a dosing pipe, and the outlet of the mixing tank is communicated with the rotational flow sedimentation tank;
the bottom of the cyclone sedimentation tank is communicated with a vent pipe, and the upper layer of the cyclone sedimentation tank is communicated with the mud-continuous sedimentation tank;
the honeycomb inclined pipe is arranged in the continuous mud sedimentation tank, the bottom of the continuous mud sedimentation tank is communicated with a mud discharge pipe, and the upper layer of the continuous mud sedimentation tank is communicated with a water discharge pipe.
In some embodiments of the present invention, the mixing tank, the cyclone sedimentation tank and the mud feeding sedimentation tank are disposed on the top side of the supporting bottom frame.
In some embodiments of the utility model, the upside that the aforesaid supported the chassis is provided with annular walking way, and the aforesaid mixes pond, above-mentioned whirl sedimentation tank and the aforesaid continues mud sedimentation tank and all sets up in the inboard, and the aforesaid mixes pond, above-mentioned whirl sedimentation tank and the aforesaid continues mud sedimentation tank and forms the precipitation unit, and the quantity of above-mentioned precipitation unit is two, and two above-mentioned precipitation units distribute in the both ends in above-mentioned annular walking way, is provided with straight walking way between two above-mentioned precipitation units, and the both sides that above-mentioned annular walking way were connected respectively to the both ends of above-mentioned straight walking way.
In some embodiments of the present invention, two slurry injecting pipes of two of the above-mentioned precipitation units are commonly connected to a main water pipe, and the above-mentioned chemical feeding pipe is disposed in the above-mentioned main water pipe.
In some embodiments of the present invention, a pipe mixer is disposed in the main water pipe, and the pipe mixer is used for mixing the liquid medicine and the muddy water.
In some embodiments of the present invention, a stirring machine is disposed in the mixing tank.
In some embodiments of the present invention, the bottom of the cyclone sedimentation tank is tapered.
In some embodiments of the present invention, the cyclone sedimentation tank is provided with a first concentration sensor, and the emptying pipe is provided with a first electric valve.
In some embodiments of the present invention, a second concentration sensor is disposed at the bottom of the mud feeding sedimentation tank, and a second electric valve is disposed on the mud discharging pipe.
In some embodiments of the present invention, the first concentration sensor, the first electric valve, the second concentration sensor and the second electric valve are electrically connected to the central processing module.
Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:
a clarifier for sludge water treatment comprises a mixing tank, a rotational flow sedimentation tank and a sludge-feeding sedimentation tank;
the mixing tank is provided with an inlet and an outlet, the inlet of the mixing tank is communicated with a mud-water injection pipe, the mud-water injection pipe is communicated with a dosing pipe, and the outlet of the mixing tank is communicated with the rotational flow sedimentation tank;
the bottom of the cyclone sedimentation tank is communicated with a vent pipe, and the upper layer of the cyclone sedimentation tank is communicated with the mud-continuous sedimentation tank;
the continuous mud sedimentation tank is internally provided with a honeycomb inclined pipe, the bottom of the continuous mud sedimentation tank is communicated with a mud discharge pipe, and the upper layer of the continuous mud sedimentation tank is communicated with a drain pipe.
The utility model discloses when carrying out the processing of muddy water, add muddy water through the muddy water filling tube, and through adding the pencil and adding medicament (mud-water separation medicament), the mixed solution of muddy water and medicament enters into the mixing tank, flow into the whirl sedimentation tank through the mixing tank homogeneous mixing in and once deposit, lower floor's high concentration muddy water after once depositing is discharged from blow-down pipe, the liquid on whirl sedimentation tank upper strata is carried and is carried out the secondary sedimentation to continuing in the mud sedimentation tank, through continuing the processing of honeycomb pipe chute in the mud sedimentation tank, the high concentration muddy water of whirl sedimentation tank lower floor is discharged from the drain pipe, the clear solution on whirl sedimentation tank upper strata is discharged from the drain pipe. The utility model discloses in, make medicament and muddy water carry out preliminary mixing treatment through mixing the pond, carry out the one-level through the whirl sedimentation tank again and deposit, continue the mud sedimentation tank and carry out the second grade and deposit, make the precipitation effect of muddy water better, make drain pipe exhaust liquid impurity still less.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on these drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a clarifier for sludge water treatment according to an embodiment of the present invention;
FIG. 2 is a top view of a clarifier for sludge water treatment in accordance with an embodiment of the present invention;
fig. 3 is a control schematic diagram of the central processing module according to an embodiment of the present invention.
An icon: 1-mud water injection pipe, 2-rotational flow sedimentation tank, 3-first electric valve, 4-blow-down pipe, 5-annular walking path, 6-mud continuous sedimentation tank, 7-water discharge pipe, 8-mud discharge pipe, 9-second electric valve, 10-support chassis, 11-main water pipe, 12-chemical feeding pipe, 13-pipeline mixer, 14-mixing tank, and 15-mixer.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, it is only for convenience of description of the present invention and simplification of description, but not for indication or suggestion that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, the present invention should not be construed as being limited thereby. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" means at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Examples
Referring to fig. 1 to 3, the present embodiment provides a clarifier for sludge water treatment, which includes a mixing tank 14, a rotational flow sedimentation tank 2 and a sludge-feeding sedimentation tank 6;
the mixing tank 14 is provided with an inlet and an outlet, the inlet of the mixing tank 14 is communicated with a mud-water injection pipe 1, the mud-water injection pipe 1 is communicated with a chemical feeding pipe 12, and the outlet of the mixing tank 14 is communicated with the rotational flow sedimentation tank 2;
the bottom of the rotational flow sedimentation tank 2 is communicated with a vent pipe 4, and the upper layer of the rotational flow sedimentation tank 2 is communicated with the mud-continuing sedimentation tank 6;
a honeycomb inclined pipe is arranged in the mud adding sedimentation tank 6, the bottom of the mud adding sedimentation tank 6 is communicated with a mud discharging pipe 8, and the upper layer of the mud adding sedimentation tank 6 is communicated with a water discharging pipe 7.
The utility model discloses when carrying out the processing of muddy water, add muddy water through muddy water injection pipe 1, and through adding pencil 12 and adding medicament (mud-water separation medicament), the mixed solution of muddy water and medicament enters into mixing tank 14 in, flow into whirl sedimentation tank 2 and once deposit after 14 homogeneous mixing in mixing tank, lower floor's high concentration muddy water after once depositing is discharged from blow-down pipe 4, the liquid on whirl sedimentation tank 2 upper strata is carried to carrying out the secondary sedimentation in continuing mud sedimentation tank 6, through continuing the processing of honeycomb pipe chute in mud sedimentation tank 6, the high concentration muddy water of whirl sedimentation tank 2 lower floor is discharged from drain pipe 7, the clear solution on whirl sedimentation tank 2 upper strata is discharged from drain pipe 7. The utility model discloses in, make medicament and muddy water premix the processing through mixing tank 14, carry out the one-level through whirl sedimentation tank 2 again and deposit, continue mud sedimentation tank 6 and carry out the second grade and deposit, make the precipitation effect of muddy water better, make drain pipe 7 exhaust liquid impurity still less.
In some embodiments of the present invention, the system further comprises a supporting bottom frame 10, and the mixing tank 14, the rotational flow sedimentation tank 2 and the continuous mud sedimentation tank 6 are all disposed on the top side of the supporting bottom frame 10.
In some embodiments of the present invention, the above-mentioned upside that supports chassis 10 is provided with annular walking path 5, the above-mentioned mixed pool 14, the above-mentioned whirl sedimentation tank 2 and the above-mentioned mud sedimentation tank 6 that continues all set up in the inboard, the above-mentioned mixed pool 14, the above-mentioned whirl sedimentation tank 2 and the above-mentioned mud sedimentation tank 6 that continues form the precipitation unit, the quantity of the above-mentioned precipitation unit is two, two above-mentioned precipitation units distribute in the both ends in above-mentioned annular walking path 5, be provided with the straight walking path between two above-mentioned precipitation units, the both sides of above-mentioned annular walking path 5 are connected respectively to the both ends of above-mentioned straight walking path.
In the above embodiment, through set up annular pavement 5 and straight walking way at support chassis 10 upside, the technical staff of being convenient for is in the utility model discloses go up the walking and look, observe the sediment condition of muddy water. Through setting up two sets of precipitation units, improved the utility model discloses a muddy water treatment capacity.
In some embodiments of the present invention, the two slurry injecting pipes 1 of the two settling units are commonly connected to a main water pipe 11, and the chemical feeding pipe 12 is disposed in the main water pipe 11.
In the above embodiment, the distribution of the chemicals and the mixture of the muddy water from the two muddy water injection pipes 1 can be realized by the single main water pipe 11, which facilitates the synchronous operation of the two settling units.
In some embodiments of the present invention, a pipe mixer 13 is disposed in the main water pipe 11, and the pipe mixer 13 is used for mixing the liquid medicine and the muddy water.
In the above embodiment, the pipeline mixer 13 is a mixer without any mechanical moving parts, which can achieve the purpose of uniform mixing by the action of a certain member or mixing element when the fluid flows in the pipeline. The pipe mixer 13 can achieve uniform mixing of the chemical and the muddy water.
In some embodiments of the present invention, a stirrer 15 is disposed in the mixing tank 14.
In the above embodiment, the mixer 15 can uniformly mix the chemical and the muddy water in the mixing tank 14, the pipeline mixer 13 can realize the first-stage mixing of the chemical and the muddy water, and the mixer 15 can realize the second-stage deep mixing of the chemical and the muddy water, so that the mixing effect of the chemical and the muddy water is better.
In some embodiments of the present invention, the bottom of the cyclone sedimentation tank 2 is tapered.
In the above embodiment, the bottom of the cyclone sedimentation tank 2 is tapered, so that the high-concentration sludge water after sedimentation can be conveniently and completely gathered at one position of the cyclone sedimentation tank 2, and the high-concentration sludge water in the cyclone sedimentation tank 2 can be conveniently and intensively discharged.
In some embodiments of the present invention, the bottom of the cyclone sedimentation tank 2 is provided with a first concentration sensor, and the emptying pipe 4 is provided with a first electric valve 3.
In the above embodiment, the first concentration sensor is used for detecting the concentration of the muddy water at the bottom of the cyclone sedimentation tank 2, and when the concentration of the muddy water reaches a standard value (set according to actual conditions), the muddy water is discharged through the emptying pipe 4 by opening the switch of the first electric valve 3.
In some embodiments of the present invention, a second concentration sensor is disposed at the bottom of the mud feeding sedimentation tank 6, and a second electric valve 9 is disposed on the mud discharging pipe 8.
In the above embodiment, the second concentration sensor is used for detecting the concentration of the muddy water at the bottom of the continuous mud sedimentation tank 6, and when the concentration of the muddy water reaches a standard value (set according to actual conditions), the muddy water is discharged through the mud pipe 8 by opening the switch of the second electric valve 9.
In some embodiments of the present invention, the device further comprises a central processing module, and the central processing module is electrically connected to the first concentration sensor, the first electric valve 3, the second concentration sensor and the second electric valve 9.
In the above embodiment, after the values of the first concentration sensor and the second concentration sensor reach the standard values, the central processing module controls the opening and closing of the first electric valve 3 or the second electric valve 9, so as to implement intelligent control.
To sum up, the embodiment of the utility model provides a clarifier for muddy water is handled, it has following technological effect at least:
the utility model discloses when carrying out the processing of muddy water, add muddy water through muddy water injection pipe 1, and through adding pencil 12 and adding medicament (mud-water separation medicament), the mixed solution of muddy water and medicament enters into mixing tank 14 in, flow into whirl sedimentation tank 2 and once deposit after 14 homogeneous mixing in mixing tank, lower floor's high concentration muddy water after once depositing is discharged from blow-down pipe 4, the liquid on whirl sedimentation tank 2 upper strata is carried to carrying out the secondary sedimentation in continuing mud sedimentation tank 6, through continuing the processing of honeycomb pipe chute in mud sedimentation tank 6, the high concentration muddy water of whirl sedimentation tank 2 lower floor is discharged from drain pipe 7, the clear solution on whirl sedimentation tank 2 upper strata is discharged from drain pipe 7. The utility model discloses in, make medicament and muddy water premix the processing through mixing tank 14, carry out the one-level through whirl sedimentation tank 2 again and deposit, continue mud sedimentation tank 6 and carry out the second grade and deposit, make the precipitation effect of muddy water better, make drain pipe 7 exhaust liquid impurity still less.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A clarifier for sludge water treatment is characterized by comprising a mixing tank, a rotational flow sedimentation tank and a sludge-continuing sedimentation tank;
the mixing tank is provided with an inlet and an outlet, the inlet of the mixing tank is communicated with a mud-water injection pipe, the mud-water injection pipe is communicated with a dosing pipe, and the outlet of the mixing tank is communicated with the rotational flow sedimentation tank;
the bottom of the rotational flow sedimentation tank is communicated with a vent pipe, and the upper layer of the rotational flow sedimentation tank is communicated with the sludge-continuing sedimentation tank;
the device is characterized in that a honeycomb inclined pipe is arranged in the continuous mud sedimentation tank, the bottom of the continuous mud sedimentation tank is communicated with a mud discharge pipe, and the upper layer of the continuous mud sedimentation tank is communicated with a water discharge pipe.
2. The clarifier for sludge water treatment as claimed in claim 1, further comprising a support chassis, wherein the mixing tank, the cyclone sedimentation tank and the sludge-continuing sedimentation tank are all arranged on the top side of the support chassis.
3. The clarifier of claim 2, wherein the upper side of the supporting bottom frame is provided with an annular walking path, the mixing tank, the rotational flow sedimentation tank and the sludge feeding sedimentation tank are all arranged at the inner side, the mixing tank, the rotational flow sedimentation tank and the sludge feeding sedimentation tank form sedimentation units, the number of the sedimentation units is two, the two sedimentation units are distributed at two ends of the annular walking path, a straight walking path is arranged between the two sedimentation units, and the two ends of the straight walking path are respectively connected with two sides of the annular walking path.
4. The clarifier for sludge water treatment according to claim 3, wherein the two sludge water injection pipes of the two settling units are commonly communicated with a main water pipe, and the chemical feeding pipe is arranged on the main water pipe.
5. The clarifier for sludge water treatment according to claim 4, wherein a pipe mixer is provided in the main water pipe, and the pipe mixer is used for mixing the liquid medicine and the sludge water.
6. A clarifier for sludge water treatment as claimed in claim 1, wherein a blender is provided in said mixing tank.
7. A clarifier for sludge water treatment according to claim 1, wherein the bottom of the cyclone sedimentation tank is conical.
8. A clarifier for sludge water treatment, wherein the bottom of the cyclone sedimentation tank is provided with a first concentration sensor, and the emptying pipe is provided with a first electric valve.
9. The clarifier for sludge water treatment according to claim 8, wherein the bottom of the continuous sludge settling tank is provided with a second concentration sensor, and the sludge discharge pipe is provided with a second electric valve.
10. The clarifier for treating muddy water according to claim 9, further comprising a central processing module, wherein the first concentration sensor, the first electrically operated valve, the second concentration sensor and the second electrically operated valve are all electrically connected to the central processing module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220826968.XU CN218306327U (en) | 2022-04-11 | 2022-04-11 | Clarifier for mud water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220826968.XU CN218306327U (en) | 2022-04-11 | 2022-04-11 | Clarifier for mud water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218306327U true CN218306327U (en) | 2023-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220826968.XU Active CN218306327U (en) | 2022-04-11 | 2022-04-11 | Clarifier for mud water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218306327U (en) |
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2022
- 2022-04-11 CN CN202220826968.XU patent/CN218306327U/en active Active
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