CN215288124U

CN215288124U - Phosphorus-containing electroplating wastewater treatment equipment

Info

Publication number: CN215288124U
Application number: CN202121483652.7U
Authority: CN
Inventors: 常亮; 许立华; 王爽; 陆志鸿
Original assignee: Hangzhou Yitao Environmental Engineering Co ltd
Current assignee: Hangzhou Yitao Environmental Engineering Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-24
Anticipated expiration: 2031-06-30

Abstract

The utility model belongs to the technical field of phosphorus-containing electroplating effluent dephosphorization, specifically be a phosphorus-containing electroplating effluent treatment facility, including phosphorus removal agent case and elevating gear, the last fixed plate that is connected with of elevating gear, be connected with the pivot on the fixed plate, the pivot is passed through the connecting piece and is connected with phosphorus removal agent case, still carries out wobbling drive unit including being used for driving phosphorus removal agent case, phosphorus removal agent incasement is equipped with the supplementary mobile unit that drives phosphorus removal agent and carry out the flow. Compared with the prior art, the phosphorus removing agent box is driven to swing back and forth by the lifting device and the driving unit, so that the phosphorus removing agent in the phosphorus removing agent box can be fully contacted with the phosphorus-containing electroplating wastewater for a long time, the effect and the quality of phosphorus removing work are effectively improved, the auxiliary flowing unit can enable the phosphorus removing agent to roll in the phosphorus removing agent box in a reciprocating circulation mode, the phosphorus removing agent is enabled to be more fully contacted with the electroplating wastewater, and the effect and the quality of phosphorus removing are further improved.

Description

Phosphorus-containing electroplating wastewater treatment equipment

Technical Field

The utility model belongs to the technical field of phosphorus-containing electroplating wastewater dephosphorization, in particular to phosphorus-containing electroplating wastewater treatment equipment.

Background

Phosphorus-containing electroplating wastewater is a typical representative of phosphorus-containing industrial wastewater, and phosphorus contained in the phosphorus-containing electroplating wastewater is discharged without treatment, so that water eutrophication is caused, a large amount of proliferation of algae is caused, and further, the growth of other organisms in the water is threatened.

In order to remove all phosphorus elements in the electroplating wastewater, a proper amount of phosphorus removal agent needs to be added into the wastewater, and in the existing phosphorus removal process, the phosphorus removal agent is generally manually sprayed into a wastewater treatment tank, and the sprayed phosphorus removal agent can settle to the bottom of the wastewater tank after a period of time, so that the contact time with the upper-layer wastewater is short, and the effect and quality of phosphorus removal work are reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a phosphorus-containing electroplating wastewater treatment facility, through the elevating gear and the drive unit drive phosphorus removal agent case that set up swing back and forth, thereby make the phosphorus removal agent can be for a long time abundant contact with phosphorus-containing electroplating wastewater, the effectual effect and the quality that have improved the dephosphorization, and supplementary mobile unit can drive the continuous flow of phosphorus removal agent at the phosphorus removal agent incasement, very big increase the area of contact of phosphorus removal agent with phosphorus-containing wastewater, thereby further improvement the effect of dephosphorization work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a phosphorus-containing electroplating wastewater treatment equipment, includes phosphorus removal agent case and elevating gear, the last fixed plate that is connected with of elevating gear, be connected with the pivot on the fixed plate, the pivot is connected with phosphorus removal agent case through the connecting piece, still includes and is used for driving phosphorus removal agent case and carries out wobbling drive unit, phosphorus removal agent incasement is equipped with the supplementary mobile unit that drives phosphorus removal agent and carry out the flow.

Preferably, the lifting device is two hydraulic cylinders, and the two hydraulic cylinders are respectively connected with the two fixing plates, so that the lifting device can drive the rotating shaft and the gear to move up and down in a reciprocating manner through the fixing plates, and the driving unit can work normally.

Preferably, the phosphorus removing agent box is designed in a hollow manner, so that the phosphorus removing agent in the phosphorus removing agent box can be fully contacted with the phosphorus-containing electroplating wastewater, and the phosphorus removing work is ensured to be smoothly carried out.

Preferably, the connecting piece is established including the cover and is changeed the board in the pivot, it is connected with the crossbeam to change the board free end, be connected with the connecting rod on the crossbeam, the connecting rod free end is connected with the dephosphorization agent case for the pivot can be in the same place with the reliable connection of dephosphorization agent case, and make the pivot can drive the dephosphorization agent case and swing.

Preferably, a reinforcing plate is connected between the rotating plate and the cross beam, so that the connecting strength between the rotating plate and the cross beam can be increased.

Preferably, the lifting device is connected with a bottom plate, so that the lifting device can be connected with the ground through the bottom plate.

Preferably, the drive unit includes that the cover establishes the gear at pivot tip, sets up the riser on the bottom plate, be connected with the rack on the riser, and the rack on two risers drives the pivot through two gears in turn respectively and rotates in pivot lift in-process, can drive the reciprocal swing around the dephosphorization agent case through the drive unit.

Preferably, the rack can be meshed with the driving gear to rotate thirty to sixty degrees, so that the phosphorus removing agent in the phosphorus removing agent box can be fully contacted with the phosphorus-containing electroplating wastewater, and the effect and quality of phosphorus removing work are ensured.

Preferably, the auxiliary flow unit comprises a circular shaft arranged inside the phosphorus removing agent box, a partition plate is arranged on the circular shaft, one end of the circular shaft is connected with a connecting plate arranged outside the phosphorus removing agent box, an elastic part is connected between the connecting plate and the phosphorus removing agent box, and a blade plate is connected to the connecting plate, so that the partition plate can rotate along with the swinging of the phosphorus removing agent box, the phosphorus removing agent in the phosphorus removing agent box can continuously flow, the phosphorus removing agent can be in more sufficient contact with phosphorus-containing electroplating wastewater, and the effect and quality of phosphorus removing work are effectively improved.

Preferably, the elastic part is a torsion spring, the torsion spring is sleeved on the circular shaft, and the torsion spring is respectively connected with the phosphorus removing agent box and the connecting plate, so that the elastic part can stably work and can cooperate with the orderly driving partition plates of the blade plates to rotate.

To sum up, the utility model discloses a phosphorus-containing electroplating wastewater treatment equipment drives pivot and gear through elevating gear and reciprocates, the rack on two risers drives the pivot through the gear in turn simultaneously and rotates, the pivot drives phosphorus removal agent case reciprocating swing back and forth through the connecting piece, make phosphorus removal agent can be long-time abundant with phosphorus-containing electroplating wastewater contact, the effect of dephosphorization work is improved, and elevating gear drives phosphorus removal agent case through pivot and connecting piece and goes up and down, the area that phosphorus removal agent and electroplating wastewater contact is further increased, thereby the effect of phosphorus removal work is further improved, simultaneously the supplementary flow unit can make phosphorus removal agent constantly flow in phosphorus removal agent case, make phosphorus removal agent more even with electroplating wastewater contact, thereby the effect of phosphorus removal work is greatly improved, and phosphorus removal agent case can make the product after phosphorus removal agent and the phosphorus combined reaction in the wastewater detain in phosphorus removal agent case, and placing the reacted product to sink to the bottom of the tank, thereby being convenient for workers to clean the reacted product.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of a phosphorus-containing electroplating wastewater treatment device of the utility model.

Fig. 2 is a schematic structural diagram of the phosphorus removal agent box of the present invention.

FIG. 3 is a front view of a phosphorus-containing electroplating wastewater treatment facility of the utility model.

FIG. 4 is a rear view of a phosphorus-containing electroplating wastewater treatment facility according to the present invention.

FIG. 5 is a left side view of a phosphorus-containing electroplating wastewater treatment facility according to the present invention.

FIG. 6 is a front sectional view of the phosphorus removing agent box of the present invention.

FIG. 7 is a schematic view of the phosphorus-containing electroplating wastewater treatment facility of the present invention.

In the figure, 1 a phosphorus removing agent box, 2 a lifting device, 3 a fixing plate, 4 rotating shafts, 5 connecting pieces, 501 rotating plates, 502 cross beams, 503 connecting rods, 6 driving units, 601 gears, 602 vertical plates, 603 racks, 7 auxiliary flow units, 701 circular shafts, 702 partition plates, 703 connecting plates, 704 elastic pieces and 705 blade plates.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Referring to fig. 1-7, a phosphorus-containing electroplating wastewater treatment device comprises a phosphorus removing agent box 1 and a lifting device 2, wherein the phosphorus removing agent box 1 is designed to be hollow, so that phosphorus removing agent in the phosphorus removing agent box 1 can be fully contacted with phosphorus-containing electroplating wastewater, smooth phosphorus removing work is guaranteed, the lifting device 2 is two hydraulic cylinders, and the two hydraulic cylinders are respectively and fixedly connected with the bottoms of two fixing plates 3, so that the lifting device 2 can drive a rotating shaft 4 and a gear 601 to reciprocate up and down through the fixing plates 3, a driving unit 6 can normally work, the fixing plates 3 are connected onto the lifting device 2, and the rotating shaft 4 is rotatably connected onto the fixing plates 3.

Pivot 4 passes through connecting piece 5 and dephosphorization agent case 1 fixed connection, connecting piece 5 cup joints the commentaries on classics board 501 in pivot 4 including fixed, two reinforcing plates of symmetry fixedly connected with between commentaries on classics board 501 front and back side and the crossbeam 502 top, can increase the joint strength between commentaries on classics board 501 and the crossbeam 502, change board 501 free end fixedly connected with crossbeam 502, fixedly connected with connecting rod 503 on the crossbeam 502, connecting rod 503 free end and dephosphorization agent case 1 fixed connection, make pivot 4 can be in the same place with the reliable connection of dephosphorization agent case 1, and make pivot 4 can drive dephosphorization agent case 1 and swing.

Still including being used for driving dephosphorization agent case 1 to carry out wobbling drive unit 6, drive unit 6 is including two gears 601 of fixed cup joint tip about pivot 4, two riser 602 of fixed connection at two bottom plate 8 tops, side fixedly connected with rack 603 that riser 602 is close to gear 601, and rack 603 on two riser 602 drives pivot 4 through two gears 601 in turn respectively in the 4 lift processes of pivot and rotates, can drive dephosphorization agent case 1 reciprocating swing back and forth through drive unit 6, rack 603 can mesh and drive gear 601 and rotate thirty, forty five or sixty degrees, make the dephosphorization agent in the dephosphorization agent case 1 can be abundant contact with phosphorus-containing electroplating wastewater, guarantee the effect and the quality of dephosphorization work.

An auxiliary flow unit 7 which drives a phosphorus removing agent to flow is arranged in the phosphorus removing agent box 1, the auxiliary flow unit 7 comprises a round shaft 701 which is rotatably connected on the left inner wall and the right inner wall of the phosphorus removing agent box 1, a partition plate 702 is fixedly connected on the circumferential surface of the round shaft 701, one end of the round shaft 701 is fixedly connected with a connecting plate 703 arranged outside the phosphorus removing agent box 1, an elastic member 704 is fixedly connected between the side surfaces of the connecting plate 703 and the phosphorus removing agent box 1, the elastic member 704 is a torsion spring, the torsion spring is movably sleeved on the circumferential surface of the round shaft 701 and is respectively fixedly connected with the side surfaces of the phosphorus removing agent box 1 and the connecting plate 703, so that the elastic member 704 can stably work and is matched with the vane 705 to orderly drive the partition plate 702 to rotate, the vane 703 is fixedly connected with the vane plate, the partition plate 702 can rotate along with the swinging of the phosphorus removing agent box 1, and the phosphorus removing agent in the phosphorus removing agent box 1 can continuously flow, make phosphorus removal agent can with phosphorus-containing electroplating effluent more abundant contact, and then the effectual effect and the quality that improves dephosphorization work, 2 fixedly connected with bottom plates 8 of elevating gear for elevating gear 2 can be connected with ground through bottom plates 8.

During operation, pour into appropriate amount of dephosphorization agent to the region between dephosphorization agent case 1 front side inner wall and baffle 702, then start elevating gear 2 and pass through fixed plate 3 and drive pivot 4 and gear 601 reciprocating motion from top to bottom, two gears 601 can mesh with rack 603 on two risers 602 in turn this moment, make gear 601 can drive pivot 4 and rotate in turn forward or backward, thereby make pivot 4 drive dephosphorization agent case 1 through connecting piece 5 and reciprocate back and forth and swing, make the dephosphorization agent in dephosphorization agent case 1 can be long-time abundant contact with phosphorus-containing electroplating wastewater, the effectual effect and the quality that improves the dephosphorization.

Meanwhile, when the phosphorus removing agent box 1 swings in the electroplating wastewater, the blade plate 705 overcomes the elastic action of the elastic piece 704 under the pushing of water flow and drives the partition plate 702 to rotate through the circular shaft 701 and the connecting plate 703, so that the phosphorus removing agent between the partition plate 702 and the inner wall of the phosphorus removing agent box 1 flows towards the other side of the phosphorus removing agent box 1, and the phosphorus removing agent can flow back and forth in the phosphorus removing agent box 1 along with the back and forth reciprocating swing of the phosphorus removing agent box 1, so that the phosphorus removing agent is in full contact with the electroplating wastewater, and the effect and quality of phosphorus removing work are further improved.

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.

It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a phosphorus-containing electroplating wastewater treatment equipment, includes dephosphorization agent case (1) and elevating gear (2), its characterized in that: the phosphorus removing device is characterized in that a fixing plate (3) is connected to the lifting device (2), a rotating shaft (4) is connected to the fixing plate (3), the rotating shaft (4) is connected with a phosphorus removing agent box (1) through a connecting piece (5), the phosphorus removing device further comprises a driving unit (6) used for driving the phosphorus removing agent box (1) to swing, and an auxiliary flowing unit (7) used for driving the phosphorus removing agent to flow is arranged in the phosphorus removing agent box (1).

2. The apparatus for treating phosphorus-containing electroplating wastewater according to claim 1, wherein: the lifting device (2) is provided with two hydraulic cylinders which are respectively connected with the two fixing plates (3).

3. The apparatus for treating phosphorus-containing electroplating wastewater according to claim 1, wherein: the phosphorus removing agent box (1) is designed in a hollow way.

4. The apparatus for treating phosphorus-containing electroplating wastewater according to claim 1, wherein: the connecting piece (5) is established commentaries on classics board (501) on pivot (4) including the cover, commentaries on classics board (501) free end is connected with crossbeam (502), be connected with connecting rod (503) on crossbeam (502), connecting rod (503) free end is connected with phosphorus removal agent case (1).

5. The apparatus for treating phosphorus-containing electroplating wastewater according to claim 4, wherein: and a reinforcing plate is connected between the rotating plate (501) and the cross beam (502).

6. The apparatus for treating phosphorus-containing electroplating wastewater according to claim 2, wherein: the lifting device (2) is connected with a bottom plate (8).

7. The apparatus for treating phosphorus-containing electroplating wastewater according to claim 1, wherein: drive unit (6) establish gear (601) at pivot (4) tip, set up riser (602) on bottom plate (8) including the cover, be connected with rack (603) on riser (602), and rack (603) on two riser (602) drive pivot (4) through two gear (601) in turn respectively and rotate in pivot (4) lift in-process.

8. The apparatus for treating phosphorus-containing electroplating wastewater according to claim 7, wherein: the rack (603) can be meshed with the driving gear (601) to rotate thirty to sixty degrees.

9. The apparatus for treating phosphorus-containing electroplating wastewater according to claim 1, wherein: the auxiliary flow unit (7) comprises a circular shaft (701) arranged inside the phosphorus removing agent box (1), a partition plate (702) is arranged on the circular shaft (701), one end of the circular shaft (701) is connected with a connecting plate (703) arranged outside the phosphorus removing agent box (1), an elastic piece (704) is connected between the connecting plate (703) and the phosphorus removing agent box (1), and a blade plate (705) is connected to the connecting plate (703).

10. The apparatus for treating phosphorus-containing electroplating wastewater according to claim 9, wherein: the elastic piece (704) is a torsion spring, the torsion spring is sleeved on the round shaft (701), and the torsion spring is respectively connected with the phosphorus removing agent box (1) and the connecting plate (703).