CN214808867U

CN214808867U - Low-energy-consumption washing wastewater treatment device

Info

Publication number: CN214808867U
Application number: CN202121315907.9U
Authority: CN
Inventors: 王国利; 姚军; 蔡细雷; 柳洋
Original assignee: Wuhan Runlv Environmental Protection Technological Co ltd
Current assignee: Wuhan Runlv Environmental Protection Technological Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-23
Anticipated expiration: 2031-06-11

Abstract

The utility model relates to a low energy consumption washing wastewater treatment device especially relates to the field of waste water treatment technique, it is including being the echelonment a plurality of waste water treatment pond that distributes step by step, the delivery port with adjacent waste water treatment pond intercommunication is all seted up to the bottom in waste water treatment pond, be provided with open-top's filter vat in the waste water treatment pond, the week side of filter vat slides with the inner wall of handling the pond and pastes and touch, the top in waste water treatment pond is provided with the adjusting part who drives the filter vat and rise \ decline, be provided with the board of dialling that is used for stirring impurity on the diapire of filter vat. This application has the effect of ensureing filter screen filtration efficiency.

Description

Low-energy-consumption washing wastewater treatment device

Technical Field

The application relates to the field of wastewater treatment technology, in particular to a low-energy-consumption washing wastewater treatment device.

Background

The wastewater treatment is a technology for treating wastewater by using physical, chemical and biological methods to purify the wastewater and reduce pollution so as to recover and reuse the wastewater and fully utilize water resources; when the existing wastewater treatment tank is used, the problems that the odor of wastewater is emitted, bacteria are inconvenient to sterilize, the buffer is inconvenient, and the load borne by the treatment tank is increased still exist.

A chinese patent that patent application number is CN210193580U discloses a waste water treatment pond, including the cell body, the one end of cell body is provided with the water inlet, the other end is provided with the outlet, and outlet and water inlet all communicate with the inside of cell body, the inside of cell body is passed through the baffle and is separated out clean pond in proper order, the purification tank, disinfect pond and filtering ponds, and clean pond, the purification tank, disinfect pond and filtering ponds communicate through the intercommunication mouth on the baffle, the inboard top end side fixed surface of filtering ponds has the peculiar smell machine that removes, the bottom of clean pond is provided with the waste discharge mouth with clean inside intercommunication in the pond.

In view of the above-mentioned related art, the inventor believes that impurities in a tank are attached to the surface of a filter screen during the use of the filter screen, and long-term uncleaning can cause the blockage of the meshes of the filter screen, and the accumulation of impurities and the reduction of the filtering efficiency.

SUMMERY OF THE UTILITY MODEL

In order to ensure the filtration efficiency of filter screen, this application provides a low energy consumption washing wastewater treatment device.

The application provides a low energy consumption washing effluent treatment plant adopts following technical scheme:

low energy consumption washing wastewater treatment device, including being the echelonment a plurality of waste water treatment tank that distributes step by step, waste water treatment tank's bottom all seted up with adjacent the delivery port of waste water treatment tank intercommunication, be provided with open-top's filter vat in the waste water treatment tank, filter vat week side with the inner wall of handling the pond slides to paste and touches, waste water treatment tank's top is provided with the drive the adjusting part that the filter vat rose \ descends, be provided with the board of dialling that is used for stirring impurity on the diapire of filter vat.

By adopting the technical scheme, before the filtering operation is not carried out, the filtering barrel is correspondingly lowered to the bottom of the wastewater treatment tank, and then the sewage enters the next wastewater treatment tank for subsequent operation under the filtering of the filtering barrel so as to complete the filtering of sewage and impurities; the operating personnel observes the velocity of flow of the rivers of delivery port, and when the velocity of flow was slower, impurity had blockked up the filtration pore of filter vat down, and the board rotation is dialled in the regulation immediately, dials the board and dials its rotation radius within range's impurity and open, and the filter vat can be sustainable to carry out filtering operation to ensure the filtration efficiency of filter vat, regular operating personnel still can drive the filter vat through adjusting part and rise to the top in waste water treatment pond, clear up the inside impurity of filter vat.

Optionally, the diaphragm has been set up at the top in waste water treatment pond, the diaphragm surface in the center department of filter vat has seted up the mounting hole, it inlays and is equipped with the rotary drum to rotate on the inner wall of mounting hole, slide in the rotary drum and wear to be equipped with a slide bar, just the slide bar is followed the axis direction of rotary drum slides, dial the board and set firmly the slide bar orientation on the tip of filter vat, still be provided with the drive on the diaphragm rotary drum pivoted driving piece.

Through adopting above-mentioned technical scheme, the driving piece drives the rotary drum in the mounting hole pivoted, and the slide bar rotates with the rotary drum is synchronous, and then realizes rotating at the board of dialling of filter vat diapire with the fixed and activity butt of slide bar to the realization is to stirring of impurity.

Optionally, the driving member includes a toothed ring fixedly sleeved on the circumferential side of the rotating drum, a gear is engaged on the circumferential side of the toothed ring, and a servo motor fixed with the gear and driving the gear to rotate is arranged on the transverse plate.

Through adopting above-mentioned technical scheme, start servo motor and drive the gear and rotate, drive the rotary drum with the ring gear of gear engagement immediately and rotate, drive simple structure and easily realize.

Optionally, a limiting strip is fixedly arranged on the peripheral side of the sliding rod, the limiting strip is arranged along the axis direction of the sliding rod, and a limiting groove for the sliding embedding of the limiting strip is formed in the inner wall of the rotary drum.

Through adopting above-mentioned technical scheme, the cooperation of sliding of spacing strip and spacing groove can inject the spacing strip and only can slide along the axis direction of rotary drum to ensure that under the rotation of rotary drum, the slide bar can drive and dial the board and rotate.

Optionally, the filter vat includes bottom plate and curb plate, the polylith the curb plate corresponds articulate in on the border of bottom plate, when the curb plate rotates to vertical state, one side butt of curb plate is in on the week side of bottom plate.

Through adopting above-mentioned technical scheme, when the filter vat rose to the top in waste water treatment pond, the polylith curb plate rotated along the pivot and is the level or the tilt state shelved on the week edge in waste water treatment pond, makes things convenient for operating personnel to clear up the impurity on the bottom plate.

Optionally, the adjusting part includes many lifting ropes, many the hook that the lifting rope corresponds is located on the filter vat, the waste water treatment pond top is rotated and is connected with the horizontal pole, the lifting rope is kept away from the one end of filter vat is fixed horizontal pole week side.

Through adopting above-mentioned technical scheme, pull many synchronous rolling of lifting rope or unwrapping wire through rotating the horizontal pole to realize the decline or the rising of filter vat, after impurity clears up the completion smoothly, the counter-rotation horizontal pole carries out the unwrapping wire, and under the dead weight of filter vat, curb plate and the outer butt of following of filter vat inner wall overturn along with the decline of bottom plate.

Optionally, one end of the cross rod is provided with a rotating part which drives the cross rod to rotate.

Through adopting above-mentioned technical scheme, the rotation piece rotates in the start-up to realize the rotation of horizontal pole.

Optionally, the lateral cover of the servo motor is provided with a waterproof cover installed on the transverse plate.

Through adopting above-mentioned technical scheme, the buckler can obstruct sewage and splash on servo motor surface, has certain guard action to servo motor to ensure servo motor's life.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the water flow velocity at the water outlet is slow, the servo motor is started to drive the rotary drum to rotate, namely the slide bar rotates, and then the shifting plate fixed with the slide bar shifts impurities on the surface of the bottom plate away, so that the filter barrel can continuously carry out filtering operation to ensure the filtering efficiency of the filter barrel;

2. the rotating rod is rotated and the lifting rope fixed with the rotating rod drives the filter barrel to ascend, and can drive the filter barrel to ascend to the upper end surface of the filter tank and float out of the water surface, so that an operator can clean impurities on the surface of the bottom plate conveniently;

3. the waterproof cover can prevent sewage from splashing on the surface of the servo motor, and has a certain protection effect on the servo motor.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 2;

fig. 4 is an enlarged schematic view of the structure at C in fig. 1.

Reference numerals: 1. a wastewater treatment tank; 2. a water outlet; 3. a filter vat; 31. a base plate; 32. a side plate; 4. an adjustment assembly; 41. a lifting rope; 42. a cross bar; 43. a hand wheel; 5. dialing a plate; 6. a transverse plate; 7. mounting holes; 8. a rotating drum; 9. a drive member; 91. a toothed ring; 92. a gear; 93. a servo motor; 10. a slide bar; 11. a limiting strip; 12. a limiting groove; 13. a water shield.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses low energy consumption washing effluent treatment plant. Referring to fig. 1 and 2, low energy consumption washing wastewater treatment device is including being a plurality of waste water treatment tank 1 that the echelonment distributes step by step, and waste water treatment tank 1 is the rectangle that the upper end opening set up, and waste water treatment tank 1's bottom all link up set up with delivery port 2 of adjacent waste water treatment tank 1 intercommunication, has placed the upper end in waste water treatment tank 1 and is the filter vat 3 that the opening set up, and the week side of filter vat 3 slides with the inner wall of handling the pond and pastes and touch. By putting the filter vat 3 into the wastewater treatment tank 1 before wastewater is discharged into the wastewater treatment tank 1, it is ensured that impurities sink onto the bottom wall of the filter vat 3 during the sinking process.

Referring to fig. 1 and 2, filter vat 3 includes bottom plate 31 and curb plate 32, curb plate 32 is equipped with four, and four curb plates 32 correspond through the hinge respectively and articulate on the four borders of bottom plate 31, when putting into wastewater treatment pond 1 with filter vat 3, curb plate 32 rotates when extremely vertical state, one side butt of curb plate 32 is on the week side of bottom plate 31, when transferring filter vat 3, for using manpower sparingly operation, be provided with at wastewater treatment pond 1's top and drive filter vat 3 and rise or the adjusting part 4 that descends.

Referring to fig. 2 and 3, adjusting part 4 includes four lifting ropes 41, the filtration pore in bottom plate 31 four corners is located to the hook that four lifting ropes 41 correspond, 1 top rotation in waste water treatment pond is connected with horizontal pole 42, the one end that filtering barrel 3 was kept away from to lifting rope 41 is fixed on the week side of horizontal pole 42, the one end of horizontal pole 42 is provided with the rotation piece that drives horizontal pole 42 pivoted, rotate the piece and include hand wheel 43 (in other embodiments, it can also be driving motor to rotate the piece), operating personnel is to rolling up or unwrapping wire in step with drawing many lifting ropes 41 through the hand wheel 43 of synchronous rotation horizontal pole 42 tip, realize the decline or the rising of filtering barrel 3, after impurity clears up the completion smoothly, the counter-rotation horizontal pole 42 carries out the unwrapping wire, under filtering barrel 3's dead weight, curb plate 32 and 3 inner wall outer along the butt of filtering barrel, the decline that accompanies with bottom plate 31 is overturn.

Referring to fig. 2 and 3, a transverse plate 6 is erected on the top of the wastewater treatment tank 1, a mounting hole 7 is formed in the center of the filter barrel 3 on the surface of the transverse plate 6, a rotary drum 8 is rotatably embedded in the inner wall of the mounting hole 7, the cross section of the rotary drum 8 is arranged in a T shape, the larger end of the rotary drum 8 is a large end, the smaller end of the rotary drum 8 is a small end, the diameter of the small end is matched with that of the mounting hole 7, the large end is rotatably embedded in the transverse plate 6, a slide rod 10 is slidably arranged in the rotary drum 8, a limit strip 11 is fixedly arranged on the peripheral side of the slide rod 10, the limit strip 11 is arranged along the axial direction of the slide rod 10, a limit groove 12 for the limit strip 11 to be slidably embedded is formed in the inner wall of the rotary drum 8, the slide rod 10 slides along the axial direction of the rotary drum 8, the slide rod 10 can be driven to rotate by rotating the rotary drum 8, a shifting plate 5 is horizontally fixedly arranged at one end of the slide rod 10, which is close to the bottom of the wastewater treatment tank 1, the shifting plate 5 is contacted with the upper end surface of the bottom plate 31;

can drive through rotating slide bar 10 and dial board 5 and rotate, when the velocity of flow is slower, impurity has blockked up the filtration pore of filter vat 3 down, dials board 5 and rotates and to dial the impurity of its turning radius within range, and filter vat 3 can be sustainable to carry out filtering operation to ensure filter vat 3's filtration efficiency.

Referring to fig. 1 and 4, the transverse plate 6 is further provided with a driving part 9 for driving the rotating drum 8 to rotate, the driving part 9 comprises a gear ring 91 fixedly sleeved on the peripheral side of the rotating drum 8, a gear 92 is meshed on the peripheral side of the gear ring 91, the transverse plate 6 is provided with a servo motor 93 which is fixed with the gear 92 and drives the gear 92 to rotate, the peripheral side of the servo motor 93 is covered with a waterproof cover 13 arranged on the transverse plate 6, the waterproof cover 13 is additionally arranged to prevent sewage from splashing on the surface of the servo motor 93, and a certain protection effect is provided for the servo motor 93; the servo motor 93 is started to drive the gear 92 to rotate, the gear ring 91 meshed with the gear 92 drives the rotary drum 8 to rotate immediately, and the slide rod 10 drives the shifting plate 5 to shift impurities on the bottom plate 31 under the sliding fit of the limiting strips 11 and the limiting grooves 12.

The implementation principle of the low-energy-consumption washing wastewater treatment device in the embodiment of the application is as follows: when the filtering holes of the bottom plate 31 are blocked by impurities and the water yield of the water outlet 2 is small, the servo motor 93 is started to rotate to drive the rotary drum 8 and the slide rod 10 to synchronously rotate, so that the scraper also rotates to pull the impurities in the rotating radius range, and the filtering barrel 3 can continuously perform filtering operation; when impurities in the filter vat 3 need to be cleaned, the hand wheel 43 is manually rotated to adjust the cross rod 42 to rotate, the cross rod 42 drives the lifting rope 41 to take up the wires, so that the filter vat 3 rises, meanwhile, the sliding rod 10 pushes the bottom plate 31 to rise synchronously along the axial direction of the rotary drum 8, and after the bottom plate 31 is positioned above the wastewater treatment tank 1, the four side plates 32 are rotated to be adjusted to be in a horizontal or inclined state, so that an operator can smoothly take out the impurities.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Low energy consumption washing effluent treatment plant which characterized in that: including being a plurality of waste water treatment pond (1) that the echelonment distributes step by step, the bottom in waste water treatment pond (1) has all been seted up with adjacent delivery port (2) of waste water treatment pond (1) intercommunication, be provided with open-top's filter vat (3) in waste water treatment pond (1), the week side of filter vat (3) with the inner wall of handling the pond slides and pastes and touches, the top in waste water treatment pond (1) is provided with the drive filter vat (3) rise \ the adjusting part (4) that descend, be provided with on the diapire of filter vat (3) and be used for stirring dialling board (5) of impurity.

2. The low energy consumption washing wastewater treatment apparatus according to claim 1, characterized in that: diaphragm (6) have been set up at the top of waste water treatment pond (1), diaphragm (6) surface in mounting hole (7) have been seted up in the center department of filter vat (3), it is equipped with rotary drum (8) to rotate on the inner wall of mounting hole (7), slide in rotary drum (8) and wear to be equipped with a slide bar (10), just slide bar (10) are followed the axis direction of rotary drum (8) slides, dial board (5) and set firmly slide bar (10) orientation on the tip of filter vat (3), still be provided with the drive on diaphragm (6) rotary drum (8) pivoted driving piece (9).

3. The low energy consumption washing wastewater treatment apparatus according to claim 2, characterized in that: the driving piece (9) comprises a gear ring (91) fixedly sleeved on the peripheral side of the rotary drum (8), a gear (92) is meshed on the peripheral side of the gear ring (91), and a servo motor (93) which is fixed with the gear (92) and drives the gear (92) to rotate is arranged on the transverse plate (6).

4. The low energy consumption washing wastewater treatment apparatus according to claim 3, characterized in that: the side of the sliding rod (10) is fixedly provided with a limiting strip (11), the limiting strip (11) is arranged along the axis direction of the sliding rod (10), and the inner wall of the rotary drum (8) is provided with a limiting groove (12) for the limiting strip (11) to be embedded in a sliding manner.

5. The low energy consumption washing wastewater treatment apparatus according to claim 1, characterized in that: the filter vat (3) include bottom plate (31) and curb plate (32), the polylith curb plate (32) correspond articulate in on the border of bottom plate (31), when curb plate (32) rotate to vertical state, one side butt of curb plate (32) is in on the week side of bottom plate (31).

6. The low energy consumption washing wastewater treatment apparatus according to claim 1, characterized in that: adjusting part (4) include many lifting ropes (41), many the hook that lifting rope (41) correspond is located on filter vat (3), wastewater treatment pond (1) top is rotated and is connected with horizontal pole (42), lifting rope (41) are kept away from the one end of filter vat (3) is fixed horizontal pole (42) week side.

7. The low energy consumption washing wastewater treatment apparatus according to claim 6, characterized in that: one end of the cross rod (42) is provided with a rotating part which drives the cross rod (42) to rotate.

8. The low energy consumption washing wastewater treatment apparatus according to claim 3, characterized in that: the periphery of the servo motor (93) is covered with a waterproof cover (13) arranged on the transverse plate (6).