CN114212855A - Phosphorus chemical industry effluent treatment plant - Google Patents

Abstract

The invention relates to the technical field of wastewater treatment, and discloses a phosphorus chemical wastewater treatment device which comprises a treatment box and a water inlet box on the treatment box, wherein a V-shaped block is arranged on the treatment box, the interior of the treatment box is divided into a left space and a right space by the V-shaped block, the right side of the V-shaped block is a flow cavity, the left side of the V-shaped block is a slow flow cavity, an oil receiving device is rotatably connected in the treatment box and used for collecting floating oil, and the oil receiving device comprises a transmission shaft which is rotatably connected to the treatment box. The invention limits the phosphorus chemical industry wastewater through the V-shaped block, so that the phosphorus chemical industry wastewater can only flow to the flow cavity along the V-shaped block, and the cylinder is arranged above the V-shaped block, thereby promoting the phosphorus chemical industry wastewater at the water tank to completely pass through the cylinder, driving the oil absorption cotton to rotate through the cylinder, and utilizing the continuous oil absorption of the oil absorption cotton, thereby realizing that the device can remove most of floating oil in the phosphorus chemical industry wastewater through the V-shaped block and the oil absorption cotton.

Description

Phosphorus chemical industry effluent treatment plant

Technical Field

The invention relates to the technical field of wastewater treatment, in particular to a phosphorus chemical wastewater treatment device.

Background

The phosphorus chemical wastewater belongs to toxic and harmful substances, if the wastewater treatment work is not carried out in place and the wastewater is not discharged to a specified place according to the discharge standard specified by the state, the water environment is seriously polluted, namely rivers around chemical enterprises are polluted at first, the natural ecosystem is damaged, the workshop phosphorization wastewater enters a regulating tank after being collected through a pipeline to realize uniform water quality and water quantity, then pumping into an oil separation tank by a lift pump, removing floating oil in sewage by adopting three-stage oil separation, collecting waste oil to an oil collecting barrel by an oil skimmer, feeding the sewage subjected to oil separation into a reaction tank for reaction, feeding the sewage into a sedimentation tank for mud-water separation, pumping the sludge in the sedimentation tank into a sludge tank by the pump for gravity concentration, pumping the concentrated sludge into a filter press by a diaphragm pump for dehydration treatment, transporting the dehydrated dry sludge, and returning filtrate to an adjusting tank.

However, when current phosphorus chemical wastewater processing apparatus handled phosphorus chemical wastewater, its waste water when getting into the oil interceptor, deoils through the frizing device, but current frizing device can take away phosphorus chemical wastewater in a large number, and then leads to this some waste water still to handle alone, and because phosphorus chemical wastewater is the impact entering oil interceptor, leads to phosphorus chemical wastewater middle level and lower floor's oil slick to flow along with rivers together, and then leads to the oil slicking device can't eliminate whole oil slick.

Disclosure of Invention

The invention provides a phosphorus chemical wastewater treatment device, which has the beneficial effects of good oil removal effect and convenience in oil removal, and solves the problems that when the phosphorus chemical wastewater treatment device in the background technology is used for treating phosphorus chemical wastewater, the wastewater is subjected to oil removal through an oil scraping device when entering an oil separation tank, but the existing oil scraping device can bring away a large amount of phosphorus chemical wastewater, so that the part of wastewater needs to be treated independently, and as the phosphorus chemical wastewater enters the oil separation tank by impact, floating oil on the middle layer and the lower layer of the phosphorus chemical wastewater can flow along with water flow, so that the oil scraping device cannot eliminate all floating oil.

The invention provides the following technical scheme: the phosphorus chemical wastewater treatment device comprises a treatment box and a water inlet box on the treatment box, wherein the treatment box is provided with a V-shaped block, the V-shaped block divides the inside of the treatment box into a left space and a right space, the right side of the V-shaped block is a flowing cavity, the left side of the V-shaped block is a slow-flowing cavity, the inside of the treatment box is also rotatably connected with an oil receiving device, and the oil receiving device is used for collecting floating oil;

receive oily device including rotating the transmission shaft of connection on handling the case, install the drum on the transmission shaft, the transmission shaft is used for driving the drum rotatory, still install the baffle in the drum, install the touch panel on the baffle, form the collection storehouse of accomodating the oil slick between touch panel and the drum, install the oil absorption cotton on the drum, the oil absorption cotton is used for adsorbing the oil slick, still be provided with the arc opening on the drum, still rotate on the drum and be connected with the minor axis, the cover is equipped with the circle cover on the minor axis, install the arc on the circle cover, the arc is used for scraping the inside of getting oil slick to drum, still be provided with the through-hole that is used for circulating the oil slick on the arc, still install second receiver and the first receiver of collecting the oil slick on handling the case.

As an alternative of the phosphorus chemical wastewater treatment device of the present invention, wherein: the processing box is further provided with an oil stirring device, the oil stirring device is used for stirring floating oil to the cylinder, the oil stirring device comprises a stirring plate connected to the processing box in a sliding mode, and the stirring plate is used for stirring the floating oil.

As an alternative of the phosphorus chemical wastewater treatment device of the present invention, wherein: still install on the transmission shaft and hit the strip, it has the driving plate to handle incasement sliding connection still, install adjusting device on the driving plate, adjusting device is connected with group's board, the driving plate is used for the drive to dial the board and slides, adjusting device includes the draw runner of sliding connection on the driving plate, it still installs the second spring on the case to handle, the second spring is connected with the draw runner, still install the link on dialling the board, the draw runner articulates on the link, the inside of handling the case still installs first trapezoidal piece, it is used for contradicting on first trapezoidal piece to dial the board, still install the dog on the driving plate, the dog is used for contradicting and dials the board.

As an alternative of the phosphorus chemical wastewater treatment device of the present invention, wherein: the inside of handling the case still installs the variable speed part, the variable speed part is used for slowing down the speed that the driving plate slided, the variable speed part is including installing the square case on handling the incasement wall, still install the piston board on the driving plate, piston board sliding connection is in the inside of square case, still be provided with the first through-hole that is used for the circulation air on the piston board.

As an alternative of the phosphorus chemical wastewater treatment device of the present invention, wherein: the piston plate is characterized in that an adjusting plate is connected to the interior of the piston plate in a sliding mode, a second through hole is formed in the adjusting plate, and the second through hole is used for being staggered with the first through hole.

As an alternative of the phosphorus chemical wastewater treatment device of the present invention, wherein: the square box is further provided with a second trapezoidal block, a blocking piece used for driving the adjusting plate to slide is hinged to the adjusting plate and used for abutting against the second trapezoidal block, a blocking plate is further arranged on the adjusting plate and used for abutting against the blocking piece, a first elastic sheet is further arranged on the adjusting plate, and the first elastic sheet is connected with the blocking piece;

and a fourth inclined plane and a fifth inclined plane are symmetrically arranged on the second trapezoidal block, and the blocking piece is used for abutting against the fourth inclined plane and the fifth inclined plane.

As an alternative of the phosphorus chemical wastewater treatment device of the present invention, wherein: the improved structure of the sliding strip is characterized in that a first inclined plane is arranged on the shifting plate, a third inclined plane is arranged on one side of the first trapezoidal block, a second inclined plane is arranged on the other side of the first trapezoidal block, the first inclined plane is used for abutting against the third inclined plane and the second inclined plane, a third elastic sheet is further mounted on the sliding strip and connected with the shifting plate, a fourth spring is further mounted in the treatment box and connected with the shifting plate, and the fourth spring is used for pushing the shifting plate to slide.

As an alternative of the phosphorus chemical wastewater treatment device of the present invention, wherein: the piston plate is characterized in that a third spring is further installed inside the piston plate and connected with an adjusting plate, and the adjusting plate is used for driving the adjusting plate to reset.

As an alternative of the phosphorus chemical wastewater treatment device of the present invention, wherein: the inside of handling the case still installs the extrusion piece, it has the atress pole still to have sliding connection on the drum, the atress pole is used for conflicting extrusion piece, still install the atress board on the circle, the atress pole is articulated mutually with the atress board, the atress pole is used for driving the atress board swing, the inside of drum still installs first spring, first spring is connected with the atress pole.

As an alternative of the phosphorus chemical wastewater treatment device of the present invention, wherein: the inner part of the arc-shaped plate is connected with a scraper in a sliding mode, the scraper is used for scraping floating oil to the inner part of the cylinder, a second elastic sheet is further mounted inside the arc-shaped plate and connected with the scraper, and a sixth inclined plane is arranged on the scraper.

The invention has the following beneficial effects:

1. this phosphorus chemical industry effluent treatment plant carries out spacing phosphorus chemical industry waste water through the V-arrangement piece for phosphorus chemical industry waste water can only follow the V-arrangement piece and flow to the chamber department that flows, and sets up the drum in the top of V-arrangement piece, with this phosphorus chemical industry waste water that promotes water tank department all can pass through the drum, drives the cotton rotation of oil absorption through the drum, utilizes the continuous oil absorption of oil absorption cotton, thereby has realized making the device can get rid of most oil slick in the phosphorus chemical industry waste water through V-arrangement piece and oil absorption cotton.

2. This phosphorus chemical industry effluent treatment plant realizes scraping through arc and through-hole and gets the oil slick, and adsorbs the oil slick through the oil absorption cotton to this realizes eliminating most oil slick in the phosphorus chemical industry waste water, and can not take away a large amount of phosphorus chemical industry waste water.

3. This phosphorus chemical industry effluent treatment plant utilizes to dial board promotion oil slick and phosphorus chemical industry waste water and slides right to this eliminates the arc and stirs the oil slick in advance, thereby lets the arc can stir most oil slick and fall into the inside in collection storehouse.

Drawings

Fig. 1 is a schematic structural view of the whole of the present invention.

Fig. 2 is a schematic structural diagram of the oil collecting device of the present invention.

Fig. 3 is a schematic structural diagram of the oil deflector of the present invention.

Fig. 4 is a schematic structural view of the shifting unit of the present invention.

FIG. 5 is a schematic view of a portion of the structure of FIG. 4 according to the present invention

In the figure: 1. a treatment tank; 2. a flow chamber; 3. a water inlet tank; 4. a slow flow cavity; 5. a V-shaped block; 6. an oil receiving device; 8. an oil stirring device; 9. a speed change member; 10. a drive plate; 11. a baffle plate; 12. a baffle plate; 13. a first spring plate; 14. oil absorbing cotton; 15. a minor axis; 16. beating the strips; 61. a drive shaft; 62. a cylinder; 63. a first storage box; 64. a touch plate; 65. a partition plate; 66. a collection bin; 67. an arc-shaped opening; 68. a round sleeve; 69. an arc-shaped plate; 70. a squeegee; 71. a second elastic sheet; 73. a sixth slope; 74. extruding the block; 75. a stress beam; 76. a first spring; 77. a stress plate; 78. a second storage box; 79. a through hole; 55. a fourth spring; 81. dialing a plate; 82. a stopper; 83. a second spring; 84. a slide bar; 85. a connecting frame; 86. a first inclined plane; 87. a third elastic sheet; 88. a first trapezoidal block; 89. a second inclined plane; 90. a third inclined plane; 91. a square box; 92. a piston plate; 93. a first through hole; 94. an adjusting plate; 95. a second through hole; 96. a third spring; 97. a second trapezoidal block; 98. a fourth slope; 99. a fifth inclined plane.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-2, a phosphorus chemical wastewater treatment device comprises a treatment tank 1 and a water inlet tank 3 on the treatment tank 1, wherein a V-shaped block 5 is installed on the treatment tank 1, the inside of the treatment tank 1 is divided into a left space and a right space by the V-shaped block 5, the right side of the V-shaped block 5 is a flow cavity 2, the left side of the V-shaped block 5 is a slow flow cavity 4, an oil receiving device 6 is rotatably connected in the treatment tank 1, and the oil receiving device 6 is used for collecting floating oil;

the oil collecting device 6 comprises a transmission shaft 61 connected to the treatment box 1 in a rotating manner, a cylinder 62 is installed on the transmission shaft 61, the transmission shaft 61 is used for driving the cylinder 62 to rotate, a partition plate 65 is further installed in the cylinder 62, a touch plate 64 is installed on the partition plate 65, a collecting bin 66 for collecting floating oil is formed between the touch plate 64 and the cylinder 62, oil absorption cotton 14 is installed on the cylinder 62, the oil absorption cotton 14 is used for adsorbing the floating oil, an arc-shaped opening 67 is further formed in the cylinder 62, a short shaft 15 is further connected to the cylinder 62 in a rotating manner, a round sleeve 68 is sleeved on the short shaft 15, an arc-shaped plate 69 is installed on the round sleeve 68, the arc-shaped plate 69 is used for scraping the floating oil to the inside of the cylinder 62, a through hole 79 for circulating the floating oil is further formed in the arc-shaped plate 69, and a second collecting box 78 and a first collecting box 63 are further installed on the treatment box 1.

In this embodiment: when phosphorus chemical industry waste water gets into treatment tank 1, the surface of phosphorus chemical industry waste water can produce the floating oil, and then utilize the frizing device to degrease, and present frizing device can take away phosphorus chemical industry waste water in a large number, and then leads to this part waste water still to handle alone, and because phosphorus chemical industry waste water is strikeed and gets into treatment tank 1, lead to phosphorus chemical industry waste water middle level and lower floor's floating oil can flow along with rivers together, and then lead to the frizing device can't eliminate whole floating oil, therefore the device is through handling tank 1 installation V-arrangement piece 5 drainage phosphorus chemical industry waste water;

removing floating oil: according to the figure 1, the phosphorus chemical wastewater firstly enters the water inlet tank 3, then flows to the interior of the slow flow cavity 4 through the water inlet tank 3, the phosphorus chemical wastewater is limited through the V-shaped block 5, so that the phosphorus chemical wastewater can only flow to the flow cavity 2 along the V-shaped block 5, the cylinder 62 is arranged above the V-shaped block 5, the phosphorus chemical wastewater at the water tank 3 is promoted to completely pass through the cylinder 62, the motor drives the transmission shaft 61 to rotate, the transmission shaft 61 drives the cylinder 62 to rotate, the cylinder 62 drives the oil absorption cotton 14 to rotate, continuous oil absorption of the oil absorption cotton 14 is utilized, the device can remove most of floating oil in the phosphorus chemical wastewater through the V-shaped block 5 and the oil absorption cotton 14, the first storage box 63 is further arranged on the treatment box 1, when the oil absorption cotton 14 abuts against the first oil absorption box 63, the cotton 14 is forced to flow the floating oil inside to the first storage box 63, transferring the floating oil through the first storage box 63;

oil scraping: according to fig. 2, when the cylinder 62 rotates clockwise, the arc opening 67 is opened by rotating the arc plate 69 counterclockwise, and at this time, the arc plate 69 contacts with the floating oil, then the arc plate 69 rotates clockwise again, the floating oil at the lower end is scraped by the arc plate 69 and enters the inside of the collection bin 66, then the cylinder 62 rotates one hundred eighty degrees, the arc plate 69 slides out from the arc opening 67 again, so that the floating oil slides onto the arc plate 69 through the touch plate 64, flows to the second storage box 78 through the through hole 79 on the arc plate 69, the floating oil is conveyed away through the second storage box 78, the device scrapes the floating oil through the arc plate 69 and the through hole 79, and the floating oil is adsorbed by the oil absorption cotton 14, thereby eliminating most of the floating oil in the chemical industry wastewater, and a large amount of the chemical industry wastewater cannot be brought away.

Example 2

The present embodiment is an improvement made on the basis of embodiment 1, and as shown in fig. 1 to 3, an oil stirring device 8 is further installed on the processing box 1, the oil stirring device 8 is used for stirring floating oil to the cylinder 62, the oil stirring device 8 includes a stirring plate 81 slidably connected to the processing box 1, and the stirring plate 81 is used for stirring floating oil.

In this embodiment: according to embodiment 1, since the arc plate 69 needs to rotate to the left to open the arc opening 67, the arc plate 69 can firstly stir the floating oil to slide to the left, and then stir the floating oil to slide to the right by rotating the arc plate 69 to the right, so that the arc plate 69 can only stir a small amount of floating oil to enter the cylinder 62, the device is slidably connected with the stirring plate 81 on the treatment tank 1;

accelerating floating oil flow: according to fig. 3, the plate 81 is pushed to slide to the right side, so that the plate 81 can push the floating oil to slide to the cylinder 62, when the arc plate 69 pushes the floating oil to slide to the left, the plate 81 is utilized to push the floating oil and the phosphorus chemical wastewater to slide to the right, the floating oil is pushed to the right by the arc plate 69, and therefore the arc plate 69 is eliminated, and most of the floating oil can be pushed to fall into the collection bin 66.

Example 3

According to the improvement of the embodiment 2, as shown in fig. 1-3, the transmission shaft 61 is further provided with a striking strip 16, the treatment box 1 is further connected with a transmission plate 10 in a sliding manner, the transmission plate 10 is provided with an adjusting device, the adjusting device is connected with a shifting plate 81, the transmission plate 10 is used for driving the shifting plate 81 to slide, the adjusting device comprises a sliding strip 84 connected to the transmission plate 10 in a sliding manner, the treatment box 1 is further provided with a second spring 83, the second spring 83 is connected with the sliding strip 84, the shifting plate 81 is further provided with a connecting frame 85, the sliding strip 84 is hinged to the connecting frame 85, the treatment box 1 is further provided with a first trapezoidal block 88 inside, the shifting plate 81 is used for abutting against the first trapezoidal block 88, the transmission plate 10 is further provided with a stopper 82, and the stopper 82 is used for abutting against the shifting plate 81;

set up and be provided with first inclined plane 86 on the board 81, one side of first trapezoidal piece 88 is provided with third inclined plane 90, the opposite side of first trapezoidal piece 88 is provided with second inclined plane 89, first inclined plane 86 is used for contradicting third inclined plane 90 and second inclined plane 89, still install third shell fragment 87 on the draw runner 84, third shell fragment 87 is connected with set up the board 81, still install fourth spring 55 in handling the case 1, fourth spring 55 is connected with set up the board 81, fourth spring 55 is used for promoting to set up the board 81 and slides.

In this embodiment: according to fig. 3, when the shifting plate 81 is reset and slides leftwards, the shifting plate 81 drives the floating oil on the right side of the shifting plate 81 to slide leftwards, and the floating oil on the right side of the shifting plate 81 cannot flow to the left side of the shifting plate 81, so that the floating oil treatment efficiency is low, and therefore, the connecting frame 85 is installed on the shifting plate 81;

reverse stirring is avoided: according to the illustration in fig. 3, the driving shaft 61 drives the striking strip 16 to strike the driving plate 10, so that the driving plate 10 drives the shifting plate 81 to slide leftwards, then the shifting plate 81 is driven by the driving plate 10 to abut against the second inclined surface 89, after the shifting plate 81 is extruded by the second inclined surface 89, the shifting plate 81 rotates rightwards through the connecting frame 85, so that the shifting plate 81 is not contacted with the wastewater of phosphorus chemical industry, so that the shifting plate 81 slides leftwards, the shifting plate 81 is not contacted with the wastewater of phosphorus chemical industry, when the driving shaft 61 does not abut against the driving plate 10, the shifting plate 81 is pushed to slide rightwards through the fourth spring 55, so that the shifting plate 81 abuts against the third inclined surface 90, because the connecting frame 85 on the shifting plate 81 is hinged with the sliding strip 84, the third inclined surface 90 rotates anticlockwise against the square box 91, the shifting plate 81 is pushed by the stopper 82, so that the shifting plate 81 is kept in a vertical state, and then when the third inclined surface 90 continues to extrude the shifting plate 81, the dial plate 81 is slid downward by the slide bar 84 so that the dial plate 81 can be slid inside the treatment tank 1 and the depth of the dial plate 81 inserted into the waste water of phosphorus chemical industry is increased by sliding the dial plate 81 downward, thereby pushing the floating oil to the cylinder 62 by keeping the dial plate 81 in a vertical state and sliding rightward.

Example 4

The present embodiment is an improvement on embodiment 1, and as shown in fig. 1 to 5, a speed changing component 9 is further installed inside the processing box 1, the speed changing component 9 is used for slowing down the sliding speed of a transmission plate 10, the speed changing component 9 includes a square box 91 installed on the inner wall of the processing box 1, a piston plate 92 is further installed on the transmission plate 10, the piston plate 92 is slidably connected inside the square box 91, a first through hole 93 for air circulation is further formed in the piston plate 92, an adjusting plate 94 is slidably connected inside the piston plate 92, a second through hole 95 is formed in the adjusting plate 94, and the second through hole 95 is used for being misaligned with the first through hole 93;

the square box 91 is further provided with a second trapezoidal block 97, the adjusting plate 94 is hinged with a baffle plate 11 used for driving the adjusting plate 94 to slide, the baffle plate 11 is used for abutting against the second trapezoidal block 97, the adjusting plate 94 is further provided with a baffle plate 12, the baffle plate 12 is used for abutting against the baffle plate 11, the adjusting plate 94 is further provided with a first elastic sheet 13, the first elastic sheet 13 is connected with the baffle plate 11, the second trapezoidal block 97 is symmetrically provided with a fourth inclined surface 98 and a fifth inclined surface 99, and the baffle plate 11 is used for abutting against the fourth inclined surface 98 and the fifth inclined surface 99;

the piston plate 92 is further provided with a third spring 96 inside, the third spring 96 is connected with an adjusting plate 94, and the adjusting plate 94 is used for driving the adjusting plate 94 to return.

In this embodiment: according to embodiment 3, the fourth spring 55 pushes the shifting plate 81 to slide to the right, floating oil is pushed to the cylinder 62 by the shifting plate 81, but the speed of pushing the shifting plate 81 by the fourth spring 55 is too high, so that the floating oil is likely to cross the shifting plate 81, the shifting plate 81 can only push a small amount of floating oil, and the shifting plate 81 can also fluctuate phosphorus chemical wastewater to flow rapidly due to the too high speed of pushing the floating oil by the shifting plate 81, so that a large amount of phosphorus chemical wastewater is flushed into the cylinder 62, thereby affecting the overall wastewater treatment efficiency, therefore, the device installs the adjusting plate 94 on the transmission plate 10;

slow-back and fast-back: according to fig. 4, when the striking bar 16 pushes the transmission plate 10 to slide to the left, the transmission plate 10 drives the piston plate 92 to slide inside the square box 91, according to fig. 5, when the piston plate 92 drives the adjustment plate 94 to slide to the left, the blocking piece 11 rotatably connected to the adjustment plate 94 will abut against the fifth inclined surface 99, and the blocking piece 11 will be pressed to rotate to the right by the fifth inclined surface 99, so that the second trapezoidal block 97 will not press the adjustment plate 94 to slide downwards, according to fig. 4, the third spring 96 will push the adjustment plate 94 to slide upwards, so that the second through hole 95 is aligned with the first through hole 93, air on the left side of the piston plate 92 can rapidly flow to the right side of the piston plate 92 through the second through hole 95 and the first through hole 93, thereby realizing that the transmission plate 10 rapidly pushes the dial plate 81 to slide to the left, and then when the fourth spring 55 pushes the dial plate 81 to slide to push the floating oil, drive driving plate 10 through dialling board 81 and slide right, make driving plate 10 drive piston plate 92 slide right, as shown in fig. 5, piston plate 92 can drive separation blade 11 on the regulating plate 94 and contradict on fourth inclined plane 98, make separation blade 11 contradict on plate baffle 12, and then lead to fourth inclined plane 98 can extrude separation blade 11 and slide downwards, promote regulating plate 94 through separation blade 11 and slide downwards, as shown in fig. 4, regulating plate 94 drives second through-hole 95 and misplaces with first through-hole 93, thereby let the air on piston plate 92 right side can only pass the space that second through-hole 95 and first through-hole 93 coincide mutually, it is slow to reach piston plate 92 slide right sliding speed with this reduction flow area, make the device realize through installation regulating plate 94 and second through-hole 95 that dialling board 81 can be slow promotion floating oil to drum 62 department, guarantee the holistic waste water treatment efficiency of the device.

Example 5

The present embodiment is an improvement made on the basis of embodiment 1, as shown in fig. 1 to 5, a squeezing block 74 is further installed inside the processing box 1, a force-bearing rod 75 is further connected to the cylinder 62 in a sliding manner, the force-bearing rod 75 is used for abutting against the squeezing block 74, a force-bearing plate 77 is further installed on the round sleeve 68, the force-bearing rod 75 is hinged to the force-bearing plate 77, the force-bearing rod 75 is used for driving the force-bearing plate 77 to swing, a first spring 76 is further installed inside the cylinder 62, and the first spring 76 is connected to the force-bearing rod 75.

In this embodiment:

automatic oil scraping: according to fig. 2, when the cylinder 62 rotates, the stress rod 75 on the cylinder 62 will abut against the extrusion block 74, the stress rod 75 is extruded by the extrusion block 74 to slide downwards, the stress plate 77 is driven by the stress rod 75 to swing downwards, the stress plate 77 drives the circular sleeve 68 to rotate, the arc plate 69 is driven by the circular sleeve 68 to scrape floating oil, and then when the stress rod 75 does not abut against the extrusion block 74, the stress rod 75 is reset by the first spring 76, so that the stress rod 75 pulls the stress plate 77 and the arc plate 69 to reset.

Example 6

The present embodiment is an improvement on embodiment 5, and as shown in fig. 1 to 5, a scraping plate 70 is slidably connected inside the arc plate 69, the scraping plate 70 is used for scraping floating oil into the cylinder 62, a second elastic sheet 71 is further installed inside the arc plate 69, the second elastic sheet 71 is connected with the scraping plate 70, and a sixth inclined surface 73 is provided on the scraping plate 70.

In this embodiment:

enlarging the scraping range: because transmission shaft 61 can drive the rotation that drum 62 does not stop, and then lead to arc 69 when rotatory scraping the oil slick, arc 69 can slowly contact the oil slick, consequently the device has scraper blade 70 through sliding connection in arc 69, as shown in fig. 2, when arc 69 rotates out the inside of arc opening 67, scraper blade 70 can pop out the inside of arc 69, make scraper blade 70 contact with the oil slick, stir the inside that the oil slick got into drum 62 through the drive scraper blade 70 anticlockwise rotation of arc 69 afterwards, and as shown in fig. 2, when arc 69 drive scraper blade 70 anticlockwise rotation resets, conflict on drum 62 through sixth inclined plane 73 on scraper blade 70, make scraper blade 70 receive the extrusion of drum 62 and can contract the inside of arc 69, thereby make things convenient for arc 69 to pop out scraper blade 70 oil slick next time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides a phosphorus chemical industry effluent treatment plant, is including handling case (1) and handling case (1) on case (3) of intaking, its characterized in that: the treatment tank (1) is provided with a V-shaped block (5), the interior of the treatment tank (1) is divided into a left space and a right space by the V-shaped block (5), the right side of the V-shaped block (5) is provided with a flowing cavity (2), the left side of the V-shaped block (5) is provided with a slow flow cavity (4), the interior of the treatment tank (1) is further rotatably connected with an oil receiving device (6), and the oil receiving device (6) is used for collecting floating oil;

receive oily device (6) including rotating transmission shaft (61) of connection on handling case (1), install drum (62) on transmission shaft (61), transmission shaft (61) are used for driving drum (62) rotatory, still install baffle (65) in drum (62), install touch panel (64) on baffle (65), it accomodates collection storehouse (66) of floating oil to form between touch panel (64) and drum (62), install oil absorption cotton (14) on drum (62), oil absorption cotton (14) are used for adsorbing floating oil, still be provided with arc opening (67) on drum (62), still rotate on drum (62) and be connected with minor axis (15), the cover is equipped with circle cover (68) on minor axis (15), install arc (69) on circle cover (68), arc (69) are used for scraping the inside of floating oil to drum (62), still be provided with through-hole (79) that are used for circulating the oil slick on arc (69), still install second receiver (78) and first receiver (63) of collecting the oil slick on processing case (1).

2. The phosphorus chemical wastewater treatment device according to claim 1, characterized in that: handle and still install on case (1) and dial oily device (8), it is used for stirring oil slick to drum (62) department to dial oily device (8), it includes that sliding connection dials board (81) on handling case (1) to dial oily device (8), dial board (81) and be used for stirring oil slick.

3. The phosphorus chemical wastewater treatment device according to claim 2, characterized in that: the processing box is characterized in that a beating strip (16) is further mounted on the transmission shaft (61), a transmission plate (10) is further connected in the processing box (1) in a sliding mode, an adjusting device is mounted on the transmission plate (10) and connected with a shifting plate (81), the transmission plate (10) is used for driving the shifting plate (81) to slide, the adjusting device comprises a sliding strip (84) connected to the transmission plate (10) in a sliding mode, a second spring (83) is further mounted on the processing box (1), the second spring (83) is connected with the sliding strip (84), a connecting frame (85) is further mounted on the shifting plate (81), the sliding strip (84) is hinged to the connecting frame (85), a first trapezoidal block (88) is further mounted inside the processing box (1), the shifting plate (81) is used for abutting against the first trapezoidal block (88), a stop block (82) is further mounted on the transmission plate (10), the stop block (82) is used for abutting against the shifting plate (81).

4. The phosphorus chemical wastewater treatment device according to claim 3, characterized in that: handle the inside of case (1) and still install variable speed parts (9), variable speed parts (9) are used for slowing down the speed that driving plate (10) slided, variable speed parts (9) are including installing square case (91) on handling case (1) inner wall, still install piston plate (92) on driving plate (10), piston plate (92) sliding connection is in the inside of square case (91), still be provided with first through-hole (93) that are used for the circulation air on piston plate (92).

5. The phosphorus chemical wastewater treatment device according to claim 4, characterized in that: the inside sliding connection of piston board (92) has regulating plate (94), be provided with second through-hole (95) on regulating plate (94), second through-hole (95) are used for misplacing mutually with first through-hole (93).

6. The phosphorus chemical wastewater treatment device according to claim 5, characterized in that: the square box (91) is further provided with a second trapezoidal block (97), the adjusting plate (94) is hinged with a blocking piece (11) used for driving the adjusting plate (94) to slide, the blocking piece (11) is used for abutting against the second trapezoidal block (97), the adjusting plate (94) is further provided with a baffle plate (12), the baffle plate (12) is used for abutting against the blocking piece (11), the adjusting plate (94) is further provided with a first elastic piece (13), and the first elastic piece (13) is connected with the blocking piece (11);

a fourth inclined plane (98) and a fifth inclined plane (99) are symmetrically arranged on the second trapezoidal block (97), and the baffle plate (11) is used for abutting against the fourth inclined plane (98) and the fifth inclined plane (99).

7. The phosphorus chemical wastewater treatment device according to claim 3, characterized in that: the novel multifunctional lifting box is characterized in that a first inclined plane (86) is arranged on the shifting plate (81), a third inclined plane (90) is arranged on one side of the first trapezoidal block (88), a second inclined plane (89) is arranged on the other side of the first trapezoidal block (88), the first inclined plane (86) is used for abutting against the third inclined plane (90) and the second inclined plane (89), a third elastic sheet (87) is further installed on the sliding strip (84), the third elastic sheet (87) is connected with the shifting plate (81), a fourth spring (55) is further installed in the processing box (1), the fourth spring (55) is connected with the shifting plate (81), and the fourth spring (55) is used for pushing the shifting plate (81) to slide.

8. The phosphorus chemical wastewater treatment device according to claim 6, characterized in that: the piston plate (92) is internally provided with a third spring (96), the third spring (96) is connected with an adjusting plate (94), and the adjusting plate (94) is used for driving the adjusting plate (94) to reset.

9. The phosphorus chemical wastewater treatment device according to claim 1, characterized in that: handle the inside of case (1) and still install extrusion piece (74), it has atress pole (75) still to slide connection on drum (62), atress pole (75) are used for conflicting extrusion piece (74), still install atress board (77) on circle cover (68), atress pole (75) are articulated mutually with atress board (77), atress pole (75) are used for driving atress board (77) swing, first spring (76) are still installed to the inside of drum (62), first spring (76) are connected with atress pole (75).

10. The phosphorus chemical wastewater treatment device according to claim 9, characterized in that: the scraper blade (70) is connected to the inner portion of the arc-shaped plate (69) in a sliding mode, the scraper blade (70) is used for scraping floating oil to the inner portion of the cylinder (62), a second elastic sheet (71) is further installed inside the arc-shaped plate (69), the second elastic sheet (71) is connected with the scraper blade (70), and a sixth inclined surface (73) is arranged on the scraper blade (70).

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