CN212894234U

CN212894234U - Agitating unit for waste water treatment

Info

Publication number: CN212894234U
Application number: CN202021403209.XU
Authority: CN
Inventors: 姚传成
Original assignee: Shandong Osrit Testing Co ltd
Current assignee: Shandong Osrit Testing Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-06
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses an agitating unit for waste water treatment relates to waste water treatment technical field. A stirring device for wastewater treatment comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a first supporting rod, the top end of the first supporting rod is fixedly connected with a stirring box, the stirring device for wastewater treatment stirs wastewater by arranging the stirring rod, discharges the stirred wastewater into the filter box and sequentially filters the wastewater through the three layers of filter screens, can remove fine impurities on the wastewater, thereby achieving the best filtering effect, simultaneously increasing the utilization rate of the reagent, being capable of extracting and cleaning the three layers of filter screens after filtering, avoiding impurities from staying on the filter screens for a long time, cleaning the left residues by arranging a cleaning box and a brush to slide into the cleaning box so as to pull out the cleaning box for unified cleaning, thereby avoiding the problems of uneven stirring and residue leaving, and achieving the advantages of even stirring and convenient residue leaving after cleaning.

Description

Agitating unit for waste water treatment

Technical Field

The utility model relates to a waste water treatment technical field specifically is a agitating unit for waste water treatment.

Background

Wastewater, including production wastewater, production wastewater and cooling water, refers to wastewater and waste liquid produced in industrial production, and contains industrial production materials, intermediate products, byproducts and pollutants produced in the production process, which are lost along with water. The industrial wastewater has various types and complex components. For example, the waste water from electrolytic salt industry contains mercury, the waste water from heavy metal smelting industry contains various metals such as lead and cadmium, the waste water from electroplating industry contains various heavy metals such as cyanide and chromium, the waste water from petroleum refining industry contains phenol, and the waste water from pesticide manufacturing industry contains various pesticides.

Among the prior art, effluent treatment plant generally adopts chemical method, adds chemical medicine promptly and stirs and purify waste water, and most of current agitating unit are because the structure is too single and stir the area undersize for most medicines can not mix with waste water, lead to waste water purifying effect poor, and the even degree of mixing of waste water and reagent directly influences effluent treatment's efficiency and the utilization ratio of reagent. The residual sludge and residue after stirring are left at the bottom of the stirring device for cleaning, and therefore, the stirring device for wastewater treatment is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a waste water is agitating unit for treatment possesses the even advantage of leaving over with the convenient residue that washs of stirring to solve the uneven problem of leaving over with the residue of stirring.

For the purpose that realizes stirring uniformity and conveniently wash the residue and leave over, the utility model provides a following technical scheme: the utility model provides an agitating unit for waste water treatment, includes the bottom plate, the first bracing piece of last fixed surface of bottom plate is connected with, the top fixedly connected with agitator tank of first bracing piece, the inside fixedly connected with heating resistor silk of agitator tank both sides, one side fixedly connected with medicament admission pipe on agitator tank top, the opposite side fixedly connected with water inlet pipe mouth of agitator tank, the top fixedly connected with motor of agitator tank, and the motor is in the motor box, there is the rose box bottom of agitator tank, the first drain pipe of fixedly connected with between the top of rose box and the bottom of agitator tank, one side fixedly connected with second drain pipe of rose box, one side fixedly connected with of agitator tank drains the pipe, the one end fixedly connected with cleaning box of drain pipe, the bottom fixedly connected with second bracing piece of cleaning box.

As an optimal technical scheme of the utility model, the both sides fixedly connected with filter, active carbon adsorption layer and the quartz sand layer of rose box inner wall and connection order filter in proper order.

As a preferred technical scheme of the utility model, motor fixedly connected with (mixing) shaft, fixedly connected with is connected with fixed cover on the (mixing) shaft, the first puddler of both sides fixedly connected with of fixed cover, it is connected with the stirring leaf to rotate on the first puddler.

As an optimal technical scheme of the utility model, the both sides fixedly connected with of fixed cover inserts the piece, the jack has been seted up to the inside of inserting the piece, peg graft between piece and the plug bolt.

As an optimized technical scheme of the utility model, the bottom of (mixing) shaft is rotated and is connected with the second puddler, the bottom fixed connection of second puddler has the brush handle.

As an optimized technical scheme of the utility model, the porous drain bar of bottom fixedly connected with of agitator tank inner wall, the wash port has been seted up to the inside of porous drain bar.

As a preferred technical scheme of the utility model, the bottom of clearance incasement wall is provided with the U template, bottom one side of U template and one side fixed connection of slider, the opposite side and the clearance case sliding connection of slider, the top fixedly connected with stay cord of U template both sides, the stay cord with carry the bottom fixed connection of board, the bottom fixedly connected with second bracing piece of clearance case.

Compared with the prior art, the utility model provides a waste water is agitating unit for treatment possesses following beneficial effect:

this agitating unit for waste water treatment through setting up the puddler, stirs waste water, and the waste water after will stirring is discharged into the rose box and is filtered in proper order through the three-layer filter screen, can get rid of tiny impurity on the waste water to reach best filter effect, increase the utilization ratio of reagent simultaneously, can take out the three-layer filter screen and clear up after filtering, avoid impurity to stop on the filter screen for a long time.

Clean the residue that will leave over through setting up cleaning box and brush and slide into cleaning box to pull out cleaning box and unify the clearance, thereby avoided the problem of stirring inhomogeneous and leaving over the residue, reached the stirring and conveniently washd the advantage that the residue left over.

Drawings

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

FIG. 2 is a schematic structural view of the stirring box of the present invention;

fig. 3 is a schematic view of the structure of the fixing sleeve of the present invention;

fig. 4 is a schematic view of the porous drainage plate of the present invention.

In the figure: 1. a base plate; 2. a first support bar; 3. a stirring box; 31. a stirring shaft; 32. fixing a sleeve; 33. A first stirring rod; 34. stirring blades; 35. a second stirring rod; 36. a brush handle; 37. a porous drainage plate; 371. a drain hole; 311. a plug-in bolt; 312. a jack; 313. an insertion block; 4. heating resistance wires; 5. a medicament inlet pipe; 6. a water inlet pipe opening; 7. a motor box; 8. a motor; 9. a first drain pipe; 10. a filter box; 11. a filter plate; 12. an activated carbon adsorption layer; 13. a quartz sand layer; 14. a second drain pipe; 15. A drain pipe; 16. cleaning the box; 17. a slider; 18. a U-shaped plate; 19. pulling a rope; 20. carrying the plate; 21. a second support bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model discloses a waste water treatment stirring device, which comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with a first supporting rod 2, the top end of the first supporting rod 2 is fixedly connected with a stirring box 3, the inner parts of the two sides of the stirring box 3 are fixedly connected with a heating resistance wire 4, one side of the top end of the stirring box 3 is fixedly connected with a medicament inlet pipe 5, the other side of the stirring box 3 is fixedly connected with a water inlet pipe opening 6, the top end of the stirring box 3 is fixedly connected with a motor 8, the motor 8 is arranged in a motor box 7, the bottom of the stirring box 3 is provided with a filter box 10, a first drain pipe 9 is fixedly connected between the top of the filter box 10 and the bottom of the stirring box 3, one side of the filter box 10 is fixedly connected with a second drain pipe 14, one side of the stirring box 3 is fixedly connected with a, one end of the drain pipe 15 is fixedly connected with a cleaning box 16, and the bottom of the cleaning box 16 is fixedly connected with a second support rod 21.

Specifically, the two sides of the inner wall of the filter box 10 are fixedly connected with a filter plate 11, an active carbon adsorption layer 12 and a quartz sand layer 13, and the connection sequence is sequentially filtered.

In this embodiment, the filter plate 11 can be with solid-liquid separation, and the active carbon adsorption layer 12 can get rid of aquatic pollutant, and quartz sand layer 13 can make the space between this layer of filter material littleer and more, cuts dirty ability and becomes higher and more, and the gradual formation layer is mainly by the filter membrane that is constituted by the solid particle who is cut off.

Specifically, 8 fixedly connected with (mixing) shaft 31 of motor, even fixedly connected with fixed cover 32 on the (mixing) shaft 31, the first puddler 33 of both sides fixedly connected with of fixed cover 32, it is connected with stirring leaf 34 to rotate on the first puddler 33.

In this embodiment, the model of heating resistor wire 4 is 0Cr25Al5, and stirring leaf 34 and first puddler 33 can obtain intensive mixing with waste water and chemical, have reached the advantage that stirring effect is good.

Specifically, the two sides of the fixing sleeve 32 are fixedly connected with an insertion block 313, an insertion hole 312 is formed in the insertion block 313, and the insertion block 313 and the insertion bolt 311 are inserted.

In this embodiment, the door on the accessible switch agitator tank 3 device can be dismantled puddler 33 in agitator tank 3, is favorable to getting rid of the impurity on the puddler 33, convenient washing.

Specifically, the bottom of the stirring shaft 31 is rotatably connected with a second stirring rod 35, and the bottom of the second stirring rod 35 is fixedly connected with a brush handle 36.

In this embodiment, the brush handle 36 can clean the impurities on the porous drainage plate 37 in time, and the impurities are prevented from blocking the porous drainage plate hole 37.

Specifically, the bottom of the inner wall of the stirring box 3 is fixedly connected with a porous drainage plate 37, and a drainage hole 371 is formed in the porous drainage plate 37.

In this embodiment, can carry out prefilter to waste water, and isolated large granule residue, conveniently get into rose box 10.

Specifically, the bottom of the inner wall of the cleaning box 16 is provided with a U-shaped plate 18, one side of the bottom of the U-shaped plate 18 is fixedly connected with one side of a sliding block 17, the other side of the sliding block 17 is connected with the cleaning box 16 in a sliding manner, pull ropes 19 are fixedly connected to the tops of two sides of the U-shaped plate 18, the pull ropes 19 are fixedly connected with the bottom of a carrying plate 20, and a second support rod 21 is fixedly connected to the bottom of the cleaning box 16.

In this embodiment, through setting up stay cord 19, can pull to the case outside with U template 18, clean in unison, and easy operation is convenient, has reached the purpose that the practicality is strong.

The utility model discloses a theory of operation and use flow: when using, advance tub 5 entering agitator tank 3 with waste water and chemical through income water mouth 6 and medicament, starter motor 8 can drive first puddler 33 and second puddler 35 through (mixing) shaft 31 and fixed cover 32 and stir, open first drain pipe 9 earlier after the stirring, waste water can get into filter tank 10 through porous drain plate 37 and progressively filter, carry out the discharge to the outside through second drain pipe 14, open again in drain pipe 15 residue can slide into clearance case 16 through drain pipe 15, can pull out the case outside the U template 18 through carrying board 20 and stay cord 19 and clear up the residue.

In conclusion, this agitating unit for waste water treatment, through setting up two puddlers, stir waste water, waste water after will stirring emits into rose box 10 and filters in proper order through the three-layer filtering net, can get rid of tiny impurity on the waste water, thereby reach the best filter effect with waste water, increase the utilization ratio of reagent, can take out the three-layer filtering net after filtering and clear up, avoid impurity to stop on the filter screen for a long time, clean 36 through setting up cleaning box 16 and brush again and will leave over residue and slide into cleaning box 16, so that pull out U template 18 and unify the clearance, thereby avoided stirring inhomogeneous and the problem of leaving over the residue, reached the stirring and conveniently rinsed the advantage that the residue was left over.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An agitating unit for wastewater treatment, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a first supporting rod (2), the top end of the first supporting rod (2) is fixedly connected with a stirring box (3), the inner parts of two sides of the stirring box (3) are fixedly connected with heating resistance wires (4), one side of the top end of the stirring box (3) is fixedly connected with a medicament inlet pipe (5), the other side of the stirring box (3) is fixedly connected with a water inlet pipe opening (6), the top end of the stirring box (3) is fixedly connected with a motor (8), the motor (8) is arranged in a motor box (7), the bottom of the stirring box (3) is provided with a filter box (10), a first water drainage pipe (9) is fixedly connected between the top of the filter box (10) and the bottom of the stirring box (3), one side of the filter box (10) is fixedly connected with a second water drainage pipe (14), one side of the stirring box (3) is fixedly connected with a drainage pipe (15, one end of the drain pipe (15) is fixedly connected with a cleaning box (16), and the bottom of the cleaning box (16) is fixedly connected with a second support rod (21).

2. A stirring apparatus for wastewater treatment as set forth in claim 1, characterized in that: the filter box is characterized in that the two sides of the inner wall of the filter box (10) are fixedly connected with a filter plate (11), an active carbon adsorption layer (12) and a quartz sand layer (13) in a connection sequence from top to bottom.

3. A stirring apparatus for wastewater treatment as set forth in claim 1, characterized in that: motor (8) fixedly connected with (mixing) shaft (31), the fixed cover of fixedly connected with (32) on (mixing) shaft (31), the first puddler (33) of both sides fixedly connected with of fixed cover (32), it is connected with stirring leaf (34) to rotate on first puddler (33).

4. A stirring apparatus for wastewater treatment as set forth in claim 3, characterized in that: the two sides of the fixed sleeve (32) are fixedly connected with inserting blocks (313), inserting holes (312) are formed in the inserting blocks (313), and the inserting blocks (313) are inserted into the inserting bolts (311).

5. A stirring apparatus for wastewater treatment as set forth in claim 3, characterized in that: the bottom of (mixing) shaft (31) rotates and is connected with second puddler (35), the bottom fixed connection of second puddler (35) has brush handle (36).

6. A stirring apparatus for wastewater treatment as set forth in claim 1, characterized in that: the bottom of the inner wall of the stirring box (3) is fixedly connected with a porous drainage plate (37), and a drainage hole (371) is formed in the porous drainage plate (37).

7. A stirring apparatus for wastewater treatment as set forth in claim 1, characterized in that: the bottom of cleaning box (16) inner wall is provided with U template (18), bottom one side of U template (18) and one side fixed connection of slider (17), the opposite side and the cleaning box (16) sliding connection of slider (17), the top fixed connection of U template (18) both sides has stay cord (19), stay cord (19) and the bottom fixed connection who carries board (20).