CN220723755U - Waste water collecting device - Google Patents
Waste water collecting device Download PDFInfo
- Publication number
- CN220723755U CN220723755U CN202322436656.5U CN202322436656U CN220723755U CN 220723755 U CN220723755 U CN 220723755U CN 202322436656 U CN202322436656 U CN 202322436656U CN 220723755 U CN220723755 U CN 220723755U
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- China
- Prior art keywords
- collecting tank
- collecting
- collecting vat
- vat
- stage
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- 239000002351 wastewater Substances 0.000 title claims abstract description 28
- 238000004062 sedimentation Methods 0.000 claims description 23
- 239000002699 waste material Substances 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 21
- 210000001503 joint Anatomy 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000013049 sediment Substances 0.000 abstract description 18
- 239000007788 liquid Substances 0.000 abstract description 11
- 238000009713 electroplating Methods 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 239000010814 metallic waste Substances 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 9
- 239000007787 solid Substances 0.000 description 8
- 238000001556 precipitation Methods 0.000 description 5
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010812 mixed waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model belongs to the technical field of metal electroplating, and provides a wastewater collection device which comprises a first-stage collecting tank, a second-stage collecting tank and a third-stage collecting tank, the first-stage collecting tank, the second-stage collecting tank and the third-stage collecting tank are sequentially arranged from left to right; the bottom of one-level collecting vat, second grade collecting vat and tertiary collecting vat all is provided with deposits the bottom plate collecting vat, the left and right sides of depositing the bottom plate collecting vat all is provided with symmetry and downward sloping's leakage mouth collecting vat, all be provided with ejection of compact motor collecting vat in the leakage mouth collecting vat, ejection of compact motor collecting vat all installs the bottom at the leakage mouth collecting vat, accomplishes solid-liquid separation with waste water through cubic sediment filtration, reduces heavy metal waste water as far as and brings harm to.
Description
Technical Field
The utility model relates to the technical field of metal electroplating, in particular to a wastewater collection device.
Background
During the electroplating process, a large amount of solid particles, namely metal ions and precipitation particles, are generated, and are mixed in the wastewater, so that if the water transparency and the ecological system function are easily affected by random discharge, the environment and the human health can be greatly harmed. Therefore, a special collecting and treating device is required to be designed to separate solid particles and liquid in the wastewater during the discharge of the electroplated wastewater, so that the difficulty and harm of treatment are reduced, and a wastewater collecting device is provided.
Disclosure of Invention
The present utility model is directed to a wastewater collection device, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the waste water collecting device comprises a first-stage collecting tank, a second-stage collecting tank and a third-stage collecting tank, wherein the first-stage collecting tank, the second-stage collecting tank and the third-stage collecting tank are sequentially arranged from left to right;
the bottoms of the first-stage collecting tank, the second-stage collecting tank and the third-stage collecting tank are respectively provided with a sedimentation bottom plate, the left side and the right side of the sedimentation bottom plates are respectively provided with a symmetrical and downward-inclined leakage port, discharging motors are respectively arranged in the leakage ports, the discharging motors are respectively arranged at the bottoms of the leakage ports, and the driving ends of the discharging motors are respectively connected with a screw rod in an upward extending manner;
the top and the bottom of the leakage port are welded with a cross-shaped supporting frame, a discharging electrode and a screw rod are respectively fixed on the supporting frame, a protecting shell is sleeved on the outer side of the discharging motor, the discharging motor is upwards installed in the middle of the leakage port collecting tank supporting frame, the screw rod of the discharging motor is provided with uniform screw blades, and the screw blades are attached to the side wall of the leakage port;
the bottom interconnect of one-level collecting vat, second grade collecting vat and tertiary collecting vat, and be provided with the waste vat in the below, the leakage mouth communicates with each other with the waste vat downwards, the horizontal grafting of waste vat inner chamber has the propelling rod, propulsion motor is installed through the mount in the left side of waste vat, propulsion motor's driving end is connected with the propelling rod right, the bottom interval of waste vat is equipped with the discharge port, the discharge port is located one-level collecting vat, second grade collecting vat and tertiary collecting vat's right side below in proper order, all through-connection has the butt joint pipe between one-level collecting vat, second grade collecting vat and the tertiary collecting vat.
Preferably, the left and right sides of the sedimentation bottom plate are respectively provided with a side wall plate, and oscillators are respectively fixed in the side wall plates, and the driving ends of the oscillators incline downwards towards the leakage port.
Preferably, the spiral blade seals up the up-down communication of the leakage port.
Preferably, the suction pump is installed in the butt joint pipe, the butt joint pipes are all located at positions close to the upper side of the sedimentation bottom plate, and the waste water pipe is connected to the left side of the primary collecting tank.
Preferably, a spiral propelling blade collecting groove is arranged on the outer side of the propelling rod collecting groove, and the propelling blade collecting groove is equal to the primary collecting groove, the secondary collecting groove and the tertiary collecting groove.
Preferably, the position of the pushing rod above the discharge port is sleeved with a hanging frame, and the hanging frame is upwards fixed on the top side wall of the waste tank.
Compared with the prior art, the utility model has the beneficial effects that:
according to the scheme, solid-liquid separation is completed through three-time precipitation filtration, liquid at the upper stage is pumped into the lower-stage collecting tank through the suction pump, sediment accumulated on the sedimentation plate is downwards conveyed into the waste tank through the discharging motor and the spiral blade, the sediment can be downwards collected through oscillation of the oscillator during conveying, the sediment is pushed to the discharge port through the pushing rod to be discharged, and the device is very convenient and efficient, so that harm to heavy metal waste water is reduced as much as possible.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a primary collection tank of the present utility model;
FIG. 4 is a top view of a leak according to the present utility model.
In the figure: a first-stage collecting tank 1, a second-stage collecting tank 2, a third-stage collecting tank 3, a sedimentation bottom plate 4, a 41 leakage port, a 42 discharging motor, a 43 oscillator, a 5-pair connecting pipe, a 51 suction pump, a 6 waste water pipe, a 7 waste material tank, a 71 propulsion motor, a 72 propulsion rod, a 73 propulsion blade, a 74 discharge port and a 75 suspension bracket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Examples:
referring to fig. 1-4, the present utility model provides a technical solution for a wastewater collection device: the device comprises a first-stage collecting tank 1, a second-stage collecting tank 2 and a third-stage collecting tank 3, wherein the first-stage collecting tank 1, the second-stage collecting tank 2 and the third-stage collecting tank 3 are sequentially arranged from left to right, and during working, the three collecting tanks perform step-by-step precipitation and filtration;
the bottoms of the first-stage collecting tank 1, the second-stage collecting tank 2 and the third-stage collecting tank 3 are respectively provided with a sedimentation bottom plate 4, the sedimentation bottom plates 4 are integrally arranged in a downward-inclined funnel shape, the left side and the right side of each sedimentation bottom plate 4 are respectively provided with symmetrical downward-inclined leakage holes 41, the two leakage holes 41 are distributed at the two sides of each sedimentation bottom plate 4, discharging motors 42 are respectively arranged in the leakage holes 41, the discharging motors 42 are respectively arranged at the bottoms of the leakage holes 41, the driving ends of the discharging motors 42 are respectively connected with a screw rod in an upward extending mode, and the discharging motors 42 drive the screw rods to rotate in the leakage holes 41;
the top and the bottom of the leakage port 41 are welded with cross-shaped supporting frames, precipitates can be leaked downwards at the side edge positions of the supporting frames, a discharge motor 42 and a screw rod are respectively fixed on the supporting frames, a protective shell is sleeved on the outer side of the discharge motor 42, the discharge motor 42 is upwards arranged in the middle of the supporting frame of the leakage port 41, the downward-conveyed precipitates can slide downwards at the side edge positions of the motor shell, the operation of the discharge motor 42 is not influenced, uniform screw blades are arranged on the screw rod of the discharge motor 42, and the screw blades are attached to the side wall of the leakage port 41;
the bottom of first level collecting vat 1, second grade collecting vat 2 and tertiary collecting vat 3 interconnect, and be provided with waste vat 7 in the below, leak port 41 down communicates each other with waste vat 7, carry the sediment in the sediment bottom plate 4 to waste vat 7 through the transport of ejection of compact motor 42, the horizontal grafting of waste vat 7 inner chamber has propulsion pole 72, propulsion motor 71 is installed through the mount in the left side of waste vat 7, the driving end of propulsion motor 71 links to each other with propulsion pole 72 to the right, the sediment that will fall promotes to the right when propulsion motor 71 rotates, the bottom interval of waste vat 7 is equipped with discharge port 74, discharge port 74 is located the right side below of first level collecting vat 1, second grade collecting vat 2 and tertiary collecting vat 3 in proper order, all link up between first level collecting vat 1, second grade collecting vat 2 and the tertiary collecting vat 3 is connected with butt joint pipe 5, discharge waste vat 7 when the sediment passes through discharge port 74 under the promotion of propulsion pole 72, play sedimentation treatment, the effect of solid-liquid separation.
Further, the left and right sides of the sedimentation bottom plate 4 are provided with side wall plates, and an oscillator 43 is fixed in each side wall plate, the driving end of the oscillator 43 is inclined downwards towards the leakage port 41, and when the sediment is conveyed, the oscillator 43 is turned on to oscillate the solid particles towards the leakage port 41 through vibration.
Further, the spiral blade seals up the up-down communication of the leakage port 41, and the spiral blade abuts against the side wall of the leakage port 41, so that the outflow of liquid can be reduced as much as possible, and the sediment deposited in the sediment bottom plate 4 is conveyed downwards during rotation.
Further, a suction pump 51 is installed in the butt joint pipe 5, the butt joint pipe 5 is located at a position close to the upper side of the sedimentation bottom plate 4, a waste water pipe 6 is connected to the left side of the first-stage collecting tank 1, mixed waste water produced and cleaned in an electroplating workshop is injected into the first-stage collecting tank 1 to be primarily sedimented through the position, solid particles are deposited at the bottom, liquid is all above the solid particles, the suction pump 51 is turned on to pump the liquid into the second-stage collecting tank 2, a plurality of sediments are deposited in the sedimentation bottom plate 4 in the first-stage collecting tank 1, a discharging motor 42 is turned on, the sediments are downwards conveyed into the waste tank 7 through a spiral blade, a pushing rod 72 is driven by turning on a pushing motor 71, and the conveyed sediments are pushed rightwards, and are discharged out of the device through the position of a discharge outlet 74. The working modes and principles of the secondary collecting tank 2 and the tertiary collecting tank 3 are the same, and pollution and harm of waste water are reduced as much as possible after three times of precipitation and filtration are completed.
Further, the outer side of the pushing rod 72 is provided with a spiral pushing blade 73, and the pushing blade 73 is equal to the primary collecting tank 1, the secondary collecting tank 2 and the tertiary collecting tank 3 above, so that the pushing rod 72 can be directly pushed to the position of the discharge outlet 74 when pushing sediment.
Further, a hanger 75 is sleeved on the position of the pushing rod 72 above the discharge port 74, and the hanger 75 is fixed on the top side wall of the waste tank 7 upwards.
Working principle: when the scheme is used, mixed wastewater produced and cleaned in an electroplating workshop is injected into a first-stage collecting tank 1 through a wastewater pipe 6 for preliminary sedimentation, a flocculating agent can be added for accelerating sedimentation during sedimentation, solid particles are deposited at the bottom, liquid is arranged above the solid particles, a suction pump 51 is started to pump the liquid into a second-stage collecting tank 2, solid particles stored in a sedimentation bottom plate 4 are stored, a discharge motor 42 is started to convey the sediment downwards into a wastewater tank 7 through a helical blade, meanwhile, an oscillator 43 is used for collecting the sediment at the funnel position of the sedimentation bottom plate 4 to a leakage port 41 through oscillation, a pushing motor 71 is started to drive a pushing rod 72, and the conveyed sediment is pushed rightwards and discharged out of the device through the position of a discharge port 74; the working modes and principles of the secondary collecting tank 2 and the tertiary collecting tank 3 are the same, and the wastewater is subjected to precipitation and filtration three times or more to complete solid-liquid separation, so that the harm to heavy metal wastewater is reduced as much as possible.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a waste water collecting device, includes one-level collecting vat (1), second grade collecting vat (2) and tertiary collecting vat (3), one-level collecting vat (1), second grade collecting vat (2) and tertiary collecting vat (3) are arranged from left to right in proper order, its characterized in that:
the bottom of the first-stage collecting tank (1), the bottom of the second-stage collecting tank (2) and the bottom of the third-stage collecting tank (3) are respectively provided with a sedimentation bottom plate (4), the left side and the right side of each sedimentation bottom plate (4) are respectively provided with a symmetrical leakage port (41) which inclines downwards, discharging motors (42) are respectively arranged in the leakage ports (41), the discharging motors (42) are respectively arranged at the bottoms of the leakage ports (41), and the driving ends of the discharging motors (42) are respectively connected with a screw rod in an upward extending mode;
the top and the bottom of the leakage port (41) are welded with a cross-shaped supporting frame, a discharging motor (42) and a screw rod are respectively fixed on the supporting frame, a protective shell is sleeved on the outer side of the discharging motor (42), the discharging motor (42) is upwards arranged in the middle of the supporting frame of the leakage port (41), a screw rod of the discharging motor (42) is provided with uniform screw blades, and the screw blades are attached to the side wall of the leakage port (41);
the utility model discloses a waste bin, including waste bin (7), jet-propelled motor (71) are installed through the mount in the left side of waste bin (7), the driving end of jet-propelled motor (71) is connected with jet-propelled pole (72) right, the bottom of waste bin (7) is spaced apart to be equipped with discharge port (74), discharge port (74) are located the right side below of one-level collecting tank (1), second grade collecting tank (2) and tertiary collecting tank (3) in proper order, all link up between one-level collecting tank (1), second grade collecting tank (2) and tertiary collecting tank (3) and be connected with butt joint pipe (5).
2. A wastewater collection device according to claim 1 wherein: the left side and the right side of the sedimentation bottom plate (4) are respectively provided with a side wall plate, an oscillator (43) is fixed in each side wall plate, and the transmission end of the oscillator (43) is inclined downwards towards the leakage port (41).
3. A wastewater collection device according to claim 1 wherein: the spiral blade seals up the up-down communication of the leakage port (41).
4. A wastewater collection device according to claim 1 wherein: the suction pump (51) is arranged in the butt joint pipe (5), the butt joint pipes (5) are all positioned at positions close to the upper part of the sedimentation bottom plate (4), and the waste water pipe (6) is connected to the left side of the primary collecting tank (1).
5. A wastewater collection device according to claim 1 wherein: the outside of propulsion pole (72) is provided with spiral propulsion blade (73), propulsion blade (73) are equidistant with primary collecting vat (1), second grade collecting vat (2) and tertiary collecting vat (3) of top.
6. A wastewater collection device according to claim 1 wherein: the pushing rod (72) is sleeved with a hanging frame (75) at a position above the discharge port (74), and the hanging frame (75) is upwards fixed on the top side wall of the waste tank (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322436656.5U CN220723755U (en) | 2023-09-08 | 2023-09-08 | Waste water collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322436656.5U CN220723755U (en) | 2023-09-08 | 2023-09-08 | Waste water collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220723755U true CN220723755U (en) | 2024-04-05 |
Family
ID=90494598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322436656.5U Active CN220723755U (en) | 2023-09-08 | 2023-09-08 | Waste water collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220723755U (en) |
-
2023
- 2023-09-08 CN CN202322436656.5U patent/CN220723755U/en active Active
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