CN210505699U - Portable electric flocculation device - Google Patents
Portable electric flocculation device Download PDFInfo
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- CN210505699U CN210505699U CN201921320488.0U CN201921320488U CN210505699U CN 210505699 U CN210505699 U CN 210505699U CN 201921320488 U CN201921320488 U CN 201921320488U CN 210505699 U CN210505699 U CN 210505699U
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- reaction tank
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- ball screw
- stepping motor
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Abstract
The utility model belongs to the technical field of industrial wastewater treatment equipment, in particular to portable electric flocculation device, be open-ended retort including vertical setting and top, still including the horizontal slide rail that spanes the top through the retort, the activity joint has the slider that can follow the reciprocal slide of slide rail length direction on the slide rail, fixedly connected with telescopic cylinder on the slider, telescopic cylinder is vertical stretches out downwards there is vertical telescopic link, the telescopic link bottom is connected with the fixed plate, install the rotation motor on the fixed plate, the vertical pivot that stretches out downwards on the rotation motor passes the fixed plate downwards, install the power on the pivot axle body, it has negative plate and anode plate installation mechanism to be close to bottom department on the pivot axle body.
Description
Technical Field
The utility model belongs to the technical field of industrial wastewater treatment equipment, in particular to portable electric flocculation device.
Background
The electric flocculation method is that iron, aluminum or iron-aluminum alloy and the like are used as an anode of an electrolytic cell and are immersed in waste water, electricity is supplied to enable the anode to generate oxidation-reduction reaction to release iron ions or aluminum ions, the ions are hydrolyzed into iron hydroxide or aluminum hydroxide in the waste water, the iron hydroxide or the aluminum hydroxide generates flocculation precipitation along with the increase of the amount of the iron hydroxide or the aluminum hydroxide, and granular substances and some adsorbable substances in the waste water are precipitated through adsorption and rolling sweeping actions in the flocculation precipitation process.
In the electric flocculation process, dirt is continuously deposited on the surface of the electrode to easily generate pollution, and the contact degree of the electrode and the wastewater is reduced, so that the electric flocculation efficiency is reduced. Therefore, in many cases, it is necessary to install a stirring mechanism in the electric flocculation apparatus to stir the wastewater to wash the electrode surface, but this will undoubtedly increase the complexity of the structure of the apparatus. Secondly, need change after the electric flocculation anode progressively consumes, but the electrode is located the electric flocculation retort, and initial electric flocculation anode itself has certain weight, if climb to the jar body by operating personnel and change. The installation is inconvenient to operate, and certain potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a portable electric flocculation device, which comprises a reaction tank which is vertically arranged and has an open top, a wastewater pipeline is connected on the reaction tank, the wastewater to be treated is discharged into the inner cavity of the reaction tank through the wastewater pipeline, a drainage pipeline extends out of the reaction tank, the wastewater after treatment in the reaction tank is discharged out of the reaction tank through the drainage pipeline, a sliding mechanism comprises a bracket, the bracket comprises a pair of supporting seats and a horizontal sliding rail which are oppositely arranged, two ends of the sliding rail are respectively fixedly connected at the upper positions of the two supporting seats, the sliding rail stretches across the upper part of the reaction tank, a sliding block is movably clamped on the sliding rail, the sliding block can slide on the sliding rail in a reciprocating way along the length direction of the sliding rail,
a telescopic cylinder is fixedly connected on the sliding block, a vertical telescopic rod vertically extends downwards from the telescopic cylinder, a horizontal fixed plate is fixedly connected at the bottom end of the telescopic rod, a rotating motor is fixedly arranged on the upper plate surface of the fixed plate, a rotating shaft vertically extending downwards from the rotating motor downwards penetrates through the fixed plate, a horizontal power supply mounting plate is fixedly sleeved on the shaft body of the rotating shaft and positioned below the fixed plate, a power supply is fixedly arranged on the upper plate surface of the power supply mounting plate,
a vertically arranged cathode plate (fixedly connected between the left end of the cathode plate and the shaft body of the rotating shaft) horizontally extends rightwards from the position, close to the bottom end of the rotating shaft, on the shaft body of the rotating shaft below the power supply mounting plate, a horizontal supporting beam extends leftwards from the shaft body of the rotating shaft, a stop block is vertically and upwards formed at the left end of the supporting beam, a plurality of vertical first stop levers are arranged at the front side of the supporting beam at intervals along the length direction of the supporting beam, the positions, close to the bottom ends of the first stop levers, on the lever bodies of the first stop levers are fixedly connected backwards on the front end surface of the supporting beam, a plurality of vertical second stop levers are arranged at the rear side of the supporting beam at intervals along the length direction of the supporting beam, the positions, close to the bottom ends of the second stop levers, on the lever bodies of the second stop levers are fixedly connected forwards on the rear end surface of the supporting beam, and vertically arranged anode plates are downwards inserted between the first stop levers at the, the tops of the cathode plate and the anode plate are both connected with a power supply through leads,
the telescopic cylinder drives the cathode plate and the anode plate to vertically reciprocate through the telescopic rod so as to enter or leave the inner cavity of the reaction tank through the opening at the top of the reaction tank,
the rotating motor can drive the rotating shaft to axially rotate, so that the cathode plate and the anode plate are driven to horizontally rotate around the rotating shaft.
Preferably, the method comprises the following steps: the upper surface of one end of the sliding rail is fixedly provided with a stepping motor, the shaft end of the stepping motor is connected with a ball screw which is positioned right above the sliding rail and is parallel to the sliding rail, one end of the ball screw, which is far away from the stepping motor, horizontally extends to a supporting seat which is also far away from the stepping motor, the ball screw is sleeved with a nut in a matching manner, the nut can move back and forth along the length direction of the ball screw, the nut is fixedly connected to the top of the sliding block, and the stepping motor drives the ball screw to axially rotate so as to drive the nut to reciprocate on the ball screw, so that the sliding block is driven;
preferably, the method comprises the following steps: one end of the ball screw, which is far away from the stepping motor, can be axially and rotatably embedded into the notch on the supporting seat, which is far away from the stepping motor, and is supported upwards by the supporting seat.
Drawings
FIG. 1 is a schematic structural view (front view) of the portable electric flocculation device of the utility model,
FIG. 2 is a schematic view of the structure of FIG. 1 in relation to the reactor vessel extending into the reactor vessel through the top opening of the reactor vessel,
figure 3 is a cross-sectional view (left side view) taken along line a-a of figure 1,
figure 4 is a cross-sectional view (left side view) taken along line B-B of figure 1,
figure 5 is a top view block diagram of figure 4,
FIG. 6 is a schematic diagram (overlooking) of the distribution of each main mechanism in the portable electric flocculation device of the utility model,
the system comprises a reaction tank, a waste water pipeline, a 21-water inlet pump, a 22-water inlet valve, a 3-water drainage pipeline, a 31-water drainage pump, a 32-water drainage valve, a 4-supporting seat, a 41-notch, a 5-sliding rail, a 6-sliding block, a 7-telescopic cylinder, a 71-telescopic rod, a 8-fixed plate, a 9-rotating motor, a 91-rotating shaft, a 911-supporting beam, a 912-stop block, a 913-first stop lever, a 914-second stop lever, a 10-power supply, a 101-power supply mounting plate, a 1011-through hole, a 102-negative plate, a 103-positive plate, a 104-lead wire, an 11-stepping motor, a 111-ball screw, a 112-screw, a 12-ground and a 13-waste liquid level in an inner cavity of the reaction tank.
Detailed Description
It should be noted that the words "front", "back", "left" and "right" used in the description of the present invention refer to the orientation in fig. 1, and "inner" and "outer" refer to the orientation toward and away from, respectively, the geometric center of a particular component, which are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in the attached drawing, the portable electric flocculation device of the utility model comprises a reaction tank 1 which is vertically arranged and has an opening at the top, the reaction tank 1 is in a cylinder shape, the radial diameter is 3m, the height of the cylinder is 2m, a waste water pipeline 2 is connected on the reaction tank 1, the waste water to be treated is discharged into the inner cavity of the reaction tank 1 through the waste water pipeline 2, a drainage pipeline 3 extends out of the reaction tank 1, the treated waste water in the reaction tank 1 is discharged out of the reaction tank 1 through the drainage pipeline 3,
the device also comprises a sliding mechanism, the sliding mechanism comprises a bracket, the bracket comprises a pair of vertical supporting seats 4 which are oppositely arranged left and right and a horizontal sliding rail 5 with the length direction of left and right, two ends of the sliding rail 5 are respectively fixedly connected at the upper positions of the two supporting seats 4, the sliding rail 5 is supported by the two supporting seats 4 together vertically and upwards, the sliding rail 5 stretches across the upper part of the reaction tank 1, a sliding block 6 is movably clamped on the sliding rail 5, the sliding block 6 can slide on the sliding rail 5 in a reciprocating manner along the length direction of the sliding rail 5,
a stepping motor 11 is fixedly mounted on the upper surface of one end of the slide rail 5 (the stepping motor 11 is fixedly connected to the support seat 4 on the side and supported by the support seat 4), a ball screw 111 which is positioned right above the slide rail 5 and is parallel to the slide rail 5 in the length direction is connected to the shaft end of the stepping motor 11, one end of the ball screw 111 far away from the stepping motor 11 horizontally extends to the support seat 4 far away from the stepping motor 11, and is embedded into the notch 41 on the support seat 4 in an axially rotatable manner and is supported by the support seat 4 upwards, a nut 112 is sleeved on the ball screw 111 in a matching manner, the nut 112 can move back and forth along the length direction of the ball screw 111, the nut 112 is fixedly connected to the top of the slide block 6, the stepping motor 11 drives the ball screw 111 to rotate axially so as to drive the nut 112 to reciprocate on the ball screw 111, thereby driving the slide block 6 to slide,
a telescopic cylinder 7 is fixedly connected on the front end face of the slide block 6, a vertical telescopic rod 71 vertically extends downwards from the telescopic cylinder 7, a horizontal fixing plate 8 is fixedly connected at the bottom end of the telescopic rod 71, a rotating motor 9 is fixedly installed on the upper plate surface of the fixing plate 8, a vertical rotating shaft 91 extending downwards from the rotating motor 9 penetrates downwards through the fixing plate 8, the rotating shaft 91 and the vertical cylindrical reaction tank 1 are coaxially arranged, a horizontal power supply mounting plate 101 is fixedly sleeved on the shaft body of the rotating shaft 91 and positioned below the fixing plate 8, a power supply 10 is fixedly installed on the upper plate surface of the power supply mounting plate 101,
a position, close to the bottom end of the rotating shaft 91, of the rotating shaft 91 below the power supply mounting plate 101 extends rightwards and horizontally to form a vertically arranged negative plate 102, a position, close to the bottom end of the rotating shaft 91, of the rotating shaft 91 also extends leftwards and horizontally to form a horizontal supporting beam 911, the left end of the supporting beam 911 protrudes upwards vertically to form a stop 912, a plurality of vertical first stop rods 913 are arranged at the front side of the supporting beam 911 at intervals along the length direction of the supporting beam 911, the position, close to the bottom end of the first stop rods 913, of the shaft body of each first stop rod 913 is fixedly connected backwards to the front end face of the supporting beam 911, a plurality of vertical second stop rods 914 are arranged at the rear side of the supporting beam 911 at intervals along the length direction of the supporting beam 911, the position, close to the bottom end of the second stop rods 914, of each second stop rod 914 is fixedly connected forwards to the rear end face of the supporting beam 911, and the vertically arranged positive plate 103 is inserted downwards between the first stop rods 913 of The supporting beam 911 on the right side of the supporting beam 912 is supported upwards, the tops of the cathode plate 102 and the anode plate 103 are both connected with the power supply 10 through the lead 104 (the lead 104 penetrates through a through hole 1011 penetrating through the upper and lower plate surfaces of the power supply mounting plate 101),
the telescopic cylinder 7 drives the cathode plate 102 and the anode plate 103 to vertically reciprocate up and down through the telescopic rod 71 so as to enter or leave the inner cavity of the reaction tank 1 through the opening at the top of the reaction tank 1,
the rotating motor 9 can drive the rotating shaft 91 to rotate axially, so as to drive the cathode plate 102 and the anode plate 103 to rotate horizontally with the rotating shaft 91 as a central axis.
In the device, when the electric flocculation operation is required, the telescopic cylinder 7 drives each component connected to the telescopic rod 71 to downwards enter the inner cavity of the reaction tank 1 through the opening at the top of the reaction tank 1 by the telescopic rod 71, and keeps the tops of the cathode plate 102 and the anode plate 103 properly exposed out of the liquid level of the waste liquid in the inner cavity of the reaction tank 1, so that the lead 104 is positioned above the liquid level (as shown in figure 2) to avoid the contact of the lead 104 with water as much as possible, thereby preventing the lead 104 from being corroded and leaking electricity after being soaked in water for a long time,
in the scheme, based on the positions of the cathode plate 102 and the anode plate 103, the cathode plate 102 and the anode plate 103 can rotate besides the electric flocculation effect, so as to play a role in stirring waste liquid, greatly relieve the deposition of dirt on the surface of the electrode plate, and omit a special stirring mechanism, and meanwhile, the power supply 10 can synchronously rotate with the cathode plate 102 and the anode plate 103, so that the relative positions of the power supply 10 and the cathode plate 102 and the anode plate 103 are unchanged, the power supply is not influenced, the stable electric flocculation is ensured, the first stop rod 913, the second stop rod 914 and the stop block 912 connected to the supporting beam 911 jointly play a limiting role in the anode plate 103, so that the anode plate 103 is prevented from being inclined or thrown away in the rotating process,
when the electric flocculation wastewater purification is implemented, firstly, all parts at the lower end of the telescopic rod 71 are put down to the position shown in the attached drawing 2, (under the condition that the drainage pump 31 and the drainage valve 32 are kept closed all the time), then the water inlet valve 22 and the water inlet pump 21 are opened to inject wastewater into the inner cavity of the reaction tank 1 to the liquid level height shown in the attached drawing 2, the rotating motor 9 is started to rotate and stir, the power supply 10 is started to electrify for electric flocculation, and after the electric flocculation treatment on the wastewater in the reaction tank 1 is sufficient and flocs in the wastewater are fully settled downwards, the drainage pump 31 and the drainage valve 32 are opened to discharge the upper clear water; after the discharge is finished, the drainage pump 31 and the drainage valve 32 are closed, then the wastewater is injected into the inner cavity of the reaction tank 1 to the liquid level shown in the attached figure 2, and then the electric flocculation stirring is carried out, the circulation is carried out, the sequencing batch purification treatment of the wastewater is realized,
a residue discharge hole (not shown in the attached drawing) for communicating the inner cavity of the reaction tank 1 with the outside is also arranged on the side wall of the reaction tank 1 and close to the bottom of the inner cavity of the reaction tank 1, a hole cover is arranged on the side wall, after flocs at the bottom of the inner cavity of the reaction tank 1 are deposited to a certain amount, a pump is adopted to pump out the solid-liquid mixture after the flocculation deposition through the residue discharge hole,
when the anode plate 103 needs to be replaced, the components including the anode plate 103 can be transferred to the ground outside the reaction tank 1 through the telescopic cylinder 7 and the sliding mechanism, so that the operation is convenient.
Claims (3)
1. The utility model provides a portable electric flocculation device which characterized in that: the device comprises a reaction tank (1) which is vertically arranged and the top of which is provided with an opening, a wastewater pipeline (2) is connected on the reaction tank (1), wastewater to be treated is discharged into the inner cavity of the reaction tank (1) through the wastewater pipeline (2), a drainage pipeline (3) extends out of the reaction tank (1), the treated wastewater in the reaction tank (1) is discharged out of the reaction tank (1) through the drainage pipeline (3),
the device also comprises a sliding mechanism, the sliding mechanism firstly comprises a bracket, the bracket comprises a pair of supporting seats (4) and a horizontal sliding rail (5) which are oppositely arranged, two ends of the sliding rail (5) are respectively and fixedly connected to the positions on the two supporting seats (4) which are close to each other, the sliding rail (5) stretches across the upper part of the reaction tank (1), a sliding block (6) is movably clamped on the sliding rail (5), and the sliding block (6) can slide on the sliding rail (5) in a reciprocating manner along the length direction of the sliding rail (5),
fixedly connected with telescopic cylinder (7) on slider (6), telescopic cylinder (7) vertical downwardly extending has vertical telescopic link (71), a horizontally fixed plate (8) of telescopic link (71) bottom fixedly connected with, fixed mounting has rotation motor (9) on fixed plate (8) the face, vertical pivot (91) that downwardly extending goes up on rotation motor (9) passes down fixed plate (8), be located fixed plate (8) below and in pivot (91) epaxial fixed cover is equipped with horizontally power mounting panel (101), fixed mounting has power (10) on the last face of power mounting panel (101),
be located power mounting panel (101) below pivot (91) axle is on one's body close to the position department of pivot (91) bottom is right the level and is stretched out negative plate (102) that have vertical setting, pivot (91) axle is on one's body stretched out horizontally supporting beam (911) left, the vertical upwards protruding dog (912) that forms of left end department of supporting beam (911), follow supporting beam (911) length direction in supporting beam (911) front side is arranged with the interval and is provided with a plurality of vertical first pin (913), be close to on the pole body of first pin (913) the position department of first pin (913) bottom backward fixed connection in on the preceding terminal surface of supporting beam (911), follow supporting beam (911) length direction in supporting beam (911) rear side is arranged with the interval and is provided with a plurality of vertical second pin (914), be close to on the pole body of second pin (914) the position department of second pin (914) bottom is fixed connection forward On the rear end face of the support beam (911), an anode plate (103) which is vertically arranged is downwards inserted between the first stop lever (913) of the front row and the second stop lever (914) of the rear row and is supported by the beam body of the support beam (911) which is positioned on the right side of the stop lever (912), the tops of the cathode plate (102) and the anode plate (103) are both connected with the power supply (10) through a lead (104),
the telescopic cylinder (7) drives the cathode plate (102) and the anode plate (103) to vertically reciprocate up and down through the telescopic rod (71) so as to enter or leave the inner cavity of the reaction tank (1) through an opening at the top of the reaction tank (1),
the rotating motor (9) can drive the rotating shaft (91) to axially rotate, so that the cathode plate (102) and the anode plate (103) are driven to horizontally rotate by taking the rotating shaft (91) as a central shaft.
2. The portable electroflocculation apparatus of claim 1 wherein: a stepping motor (11) is fixedly arranged on the upper surface of one end of the slide rail (5), the shaft end of the stepping motor (11) is connected with a ball screw (111) which is positioned right above the slide rail (5) and is parallel to the slide rail (5) in the length direction, one end of the ball screw (111) far away from the stepping motor (11) horizontally extends to the supporting seat (4) far away from the stepping motor (11), the ball screw (111) is sleeved with a nut (112) in a matching way, the nut (112) can move back and forth along the length direction of the ball screw (111), the screw nut (112) is fixedly connected to the top of the sliding block (6), the stepping motor (11) drives the ball screw (111) to axially rotate so as to drive the screw nut (112) to reciprocate on the ball screw (111), thereby driving the sliding block (6) to slide on the sliding rail (5) in a reciprocating way.
3. The portable electroflocculation apparatus of claim 2, wherein: one end of the ball screw (111) far away from the stepping motor (11) can be axially and rotatably embedded into the notch (41) on the supporting seat (4) far away from the stepping motor (11) and is supported by the supporting seat (4) upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320488.0U CN210505699U (en) | 2019-08-15 | 2019-08-15 | Portable electric flocculation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320488.0U CN210505699U (en) | 2019-08-15 | 2019-08-15 | Portable electric flocculation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210505699U true CN210505699U (en) | 2020-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921320488.0U Expired - Fee Related CN210505699U (en) | 2019-08-15 | 2019-08-15 | Portable electric flocculation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210505699U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112624273A (en) * | 2020-12-18 | 2021-04-09 | 河海大学 | High-turbidity wastewater pretreatment and synchronous electricity generation integrated treatment pool |
| CN114275947A (en) * | 2022-01-04 | 2022-04-05 | 山东三泉环保科技有限公司 | High-efficient desorption device of sulfate radical of fermentation waste water |
| CN114380365A (en) * | 2022-02-08 | 2022-04-22 | 山东三泉环保科技有限公司 | Be applied to electric flocculation device of meticulous chemical industry |
-
2019
- 2019-08-15 CN CN201921320488.0U patent/CN210505699U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112624273A (en) * | 2020-12-18 | 2021-04-09 | 河海大学 | High-turbidity wastewater pretreatment and synchronous electricity generation integrated treatment pool |
| CN114275947A (en) * | 2022-01-04 | 2022-04-05 | 山东三泉环保科技有限公司 | High-efficient desorption device of sulfate radical of fermentation waste water |
| CN114380365A (en) * | 2022-02-08 | 2022-04-22 | 山东三泉环保科技有限公司 | Be applied to electric flocculation device of meticulous chemical industry |
| CN114380365B (en) * | 2022-02-08 | 2023-03-03 | 山东三泉环保科技有限公司 | Be applied to electric flocculation device of meticulous chemical industry |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 Termination date: 20210815 |