CN213202737U

CN213202737U - Chemical waste liquid recovery device

Info

Publication number: CN213202737U
Application number: CN202021828892.1U
Authority: CN
Inventors: 陈映芳; 张奔扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-14
Anticipated expiration: 2030-08-27

Abstract

The utility model belongs to the technical field of recovery unit, especially, a chemical waste liquid recovery unit, which comprises a base, the top end of base fixedly connected with filter box, fixedly connected with first filter screen in the filter box, the top end of base fixedly connected with processing box, the left end of processing box fixedly connected with first fixed plate, the left end of first fixed plate fixedly connected with first water pump, the bottom end of first water pump fixedly connected with first drain pipe, the left end of first drain pipe fixedly connected on filter box, the top end of first water pump fixedly connected with second drain pipe, the right-hand member of second drain pipe fixedly connected on processing box; the utility model discloses, can filter great impurity in the chemical waste liquid through setting up first filter screen, the metal ion adsorbed layer can adsorb the metal ion in the chemical waste liquid, and the active carbon adsorbed layer can be to the poisonous and harmful and the stench composition absorption in the chemical waste liquid.

Description

Chemical waste liquid recovery device

Technical Field

The utility model belongs to the technical field of recovery unit, concretely relates to chemical waste liquid recovery unit.

Background

Chemistry chemical industry waste liquid is produced waste liquid in the chemical production process, it includes organic waste liquid and inorganic waste liquid two major types, when the quantity of waste liquid is less and safe, adopt the mode of direct emission to handle usually, but when the waste liquid is harmful, then need discharge after carrying out the recovery processing through special device, if these waste liquids discharge without handling, can cause the pollution of different properties and the not equidimension of water, thereby harm human health, influence the production of industry and agriculture.

But current chemical industry waste liquid recovery device structure is complicated, and the cost is higher, and the staff of being not convenient for uses, and current chemical industry waste liquid recovery device treatment effect is not good moreover, leads to the chemical industry waste liquid after the processing to have the toxic substance to remain and exceeds standard, and these chemical industry waste liquids directly discharge, can cause serious destruction to the environment.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a chemical waste liquid recovery device, have that the treatment effect is good, make things convenient for characteristics such as staff uses.

In order to achieve the above object, the utility model provides a following technical scheme: a chemical waste liquid recovery device comprises a base, wherein a filter box is fixedly connected to the top end of the base, a first filter screen is fixedly connected in the filter box, a treatment box is fixedly connected to the top end of the base, a first fixing plate is fixedly connected to the left end of the treatment box, a first water pump is fixedly connected to the left end of the first fixing plate, a first liquid outlet pipe is fixedly connected to the bottom end of the first water pump, the left end of the first liquid outlet pipe is fixedly connected to the filter box, a second liquid outlet pipe is fixedly connected to the top end of the first water pump, the right end of the second liquid outlet pipe is fixedly connected to the treatment box, a second fixing plate is fixedly connected to the top end of the treatment box, a motor is fixedly connected to the left end of the second fixing plate, a driving gear is fixedly connected to an output shaft of the motor, and a driven gear, the bottom fixedly connected with pivot of driven gear, wear to be equipped with the bearing in handling the incasement, bearing fixedly connected with (mixing) shaft is passed to the bottom of pivot, the fixed surface of (mixing) shaft is connected with a plurality of puddler.

The top fixedly connected with reaction box of base, the left end fixedly connected with third fixed plate of reaction box, the left end fixedly connected with second water pump of third fixed plate, the bottom fixedly connected with third drain pipe of second water pump, the left end fixed connection of third drain pipe is on handling the case, the top fixedly connected with fourth drain pipe of second water pump, the bottom fixed connection of fourth drain pipe is on the reaction box.

Preferably, the below of first filter screen is provided with the metal ion adsorbed layer, the below of metal ion adsorbed layer is provided with the active carbon adsorption layer, the below of active carbon adsorption layer is provided with filtration membrane, the equal fixed connection in rose box in both ends about metal ion adsorbed layer, active carbon adsorption layer and filtration membrane.

Preferably, the treatment box is fixedly connected with a second filter screen, the reaction box is internally provided with a biochemical reaction layer, and the reaction box is fixedly connected with a membrane bioreactor.

Preferably, the top end of the filter box is provided with a liquid inlet, the top end of the treatment box is provided with a medicine inlet, and the top ends of the liquid inlet and the liquid inlet are in threaded connection with a cover plate.

Preferably, the right-hand member fixedly connected with fifth drain pipe of reaction box, the top fixedly connected with control flap of fifth drain pipe, the front end of handling the case is provided with the observation window.

Preferably, the right end of the treatment box is fixedly connected with a button switch, and the button switch is electrically connected with the first water pump, the motor, the second water pump and the membrane bioreactor through leads respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, can filter the great impurity in the chemical waste liquid through setting up first filter screen, the metal ion adsorbed layer can adsorb the metal ion in the chemical waste liquid, the active carbon adsorbed layer can adsorb poisonous harmful and foul smell composition in the chemical waste liquid, filtration membrane can filter the impurity that is little in the chemical waste liquid, rotate through motor output shaft and drive the driving gear and rotate, thereby drive the driven gear and rotate, then drive the (mixing) shaft and rotate and can drive the puddler and rotate, thereby mix chemical waste water and medicament, the puddler is provided with a plurality of more abundant that can make chemical waste liquid and medicament mix, make chemical waste liquid can fully contact reaction with the medicament, make the treatment effect better, improve the chemical waste liquid treatment efficiency, first water pump can inhale the chemical waste liquid to the treatment incasement through first drain pipe and second drain pipe, the convenience is handled the chemical waste liquid, and the second water pump can be with the chemical waste liquid through third drain pipe and fourth drain pipe suction reaction box in, the convenience carries out biological reaction to the chemical waste liquid.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front view of the treatment tank of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

in the figure: 1. a base; 2. a filter box; 3. a first filter screen; 4. a metal ion adsorption layer; 5. an activated carbon adsorption layer; 6. a filtration membrane; 7. a treatment tank; 8. a first fixing plate; 9. a first water pump; 10. a first liquid outlet pipe; 11. a second liquid outlet pipe; 12. a second fixing plate; 13. a motor; 14. a driving gear; 15. a driven gear; 16. a rotating shaft; 17. a bearing; 18. a stirring shaft; 19. a stirring rod; 20. a second filter screen; 21. a reaction box; 22. a third fixing plate; 23. a second water pump; 24. a third liquid outlet pipe; 25. a fourth liquid outlet pipe; 26. a biochemical reaction layer; 27. a membrane bioreactor; 28. a liquid inlet; 29. a medicine inlet; 30. a cover plate; 31. a fifth liquid outlet pipe; 32. a control valve; 33. an observation window; 34. a push button switch.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a chemical waste liquid recovery device comprises a base 1, wherein the top end of the base 1 is fixedly connected with a filter box 2, a first filter screen 3 is fixedly connected in the filter box 2, the first filter screen 3 can filter relatively large impurities in chemical waste liquid, the top end of the base 1 is fixedly connected with a treatment box 7, the left end of the treatment box 7 is fixedly connected with a first fixing plate 8, the left end of the first fixing plate 8 is fixedly connected with a first water pump 9, the bottom end of the first water pump 9 is fixedly connected with a first liquid outlet pipe 10, the left end of the first liquid outlet pipe 10 is fixedly connected on the filter box 2, the top end of the first water pump 9 is fixedly connected with a second liquid outlet pipe 11, the right end of the second liquid outlet pipe 11 is fixedly connected on the treatment box 7, the first water pump 9 can suck the chemical waste liquid into the treatment box 7 through the first liquid outlet pipe 10 and the second liquid outlet pipe 11, the chemical waste liquid treatment device is convenient to treat chemical waste liquid, a second fixing plate 12 is fixedly connected to the top end of a treatment box 7, a motor 13 is fixedly connected to the left end of the second fixing plate 12, a driving gear 14 is fixedly connected to an output shaft of the motor 13, a driven gear 15 is meshed to the surface of the driving gear 14, a rotating shaft 16 is fixedly connected to the bottom end of the driven gear 15, a bearing 17 penetrates through the treatment box 7, a stirring shaft 18 is fixedly connected to the bottom end of the rotating shaft 16 through the bearing 17, a plurality of stirring rods 19 are fixedly connected to the surface of the stirring shaft 18, the driving gear 14 is driven to rotate through the rotation of the output shaft of the motor 13, the driven gear 15 is driven to rotate, the stirring shaft 18 is driven to rotate to drive the stirring rods 19 to rotate, so that the chemical waste liquid and the chemical waste liquid are mixed, and, the chemical waste liquid can be in full contact reaction with the medicament, so that the treatment effect is better, and the chemical waste liquid treatment efficiency is improved.

The top fixedly connected with reaction box 21 of base 1, the left end fixedly connected with third fixed plate 22 of reaction box 21, the left end fixedly connected with second water pump 23 of third fixed plate 22, the bottom fixedly connected with third drain pipe 24 of second water pump 23, the left end fixedly connected with of third drain pipe 24 is on handling case 7, the top fixedly connected with fourth drain pipe 25 of second water pump 23, the bottom fixed connection of fourth drain pipe 25 is on reaction box 21, and in second water pump 23 can inhale reaction box 21 with the chemical waste liquid through third drain pipe 24 and fourth drain pipe 25, the convenience carries out biological reaction to the chemical waste liquid.

Specifically, the below of first filter screen 3 is provided with metal ion adsorbed layer 4, the below of metal ion adsorbed layer 4 is provided with activated carbon adsorption layer 5, activated carbon adsorption layer 5's below is provided with filtration membrane 6, the equal fixed connection in rose box 2 in both ends about metal ion adsorbed layer 4, activated carbon adsorption layer 5 and filtration membrane 6, metal ion adsorbed layer 4 can adsorb the metal ion in the chemical waste liquid, and activated carbon adsorption layer 5 can adsorb poisonous harmful and the foul smell composition in the chemical waste liquid, and filtration membrane 6 can filter the impurity that is little in the chemical waste liquid.

Specifically, handle fixedly connected with second filter screen 20 in the case 7, be provided with biochemical reaction layer 26 in the reaction box 21, fixedly connected with membrane bioreactor 27 in the reaction box 21, biochemical reaction layer 26 can carry out oxidative decomposition to organic matter in the chemical waste liquid, combines membrane bioreactor 27 to retain the macromolecular organic matter in the chemical waste liquid.

Specifically, a liquid inlet 28 is formed in the top end of the filter box 2, a medicine inlet 29 is formed in the top end of the treatment box 7, and a cover plate 30 is connected to the top ends of the liquid inlet 28 and the liquid inlet 28 in a threaded manner.

Specifically, the right-hand member fixedly connected with fifth drain pipe 31 of reaction box 21, the top fixedly connected with control flap 32 of fifth drain pipe 31, the front end of handling case 7 is provided with observation window 33.

Specifically, the right end of the treatment tank 7 is fixedly connected with a button switch 34, and the button switch 34 is electrically connected with the first water pump 9, the motor 13, the second water pump 23 and the membrane bioreactor 27 through leads respectively.

The utility model discloses a theory of operation and use flow: when the utility model is used, chemical waste water enters the filter box 2 through the liquid inlet 28, the chemical waste water passes through the first filter screen 3 to filter large impurities, then the chemical waste water passes through the metal ion adsorption layer 4, the metal ion adsorption layer 4 adsorbs metal ions in the chemical waste water, peculiar smell and bacteria are adsorbed through the activated carbon adsorption layer 5, then small impurities are filtered through the filter membrane 6, after the filtration is completed, the button switch 34 is clicked, the first water pump 9 starts to work, the chemical waste water in the filter box 2 is sucked into the treatment box 7 through the first liquid outlet pipe 10 and the second liquid outlet pipe 11 by the first water pump 9, after the suction is completed, the button switch 34 is clicked, the first water pump 9 stops working, then the medicament is poured into the treatment box 7 through the medicament inlet 29, the button switch 34 is clicked, the motor 13 starts to work, the output shaft of the motor 13 rotates to drive the driving gear 14 to rotate, thereby driving the driven gear 15 to rotate to drive the rotating shaft 16 to rotate, then driving the stirring shaft 18 to rotate, finally driving the stirring rod 19 to rotate, mixing the chemical waste liquid and the medicament, enabling the chemical waste liquid and the medicament to fully react, clicking the button switch 34 after the reaction is finished, stopping the motor 13, filtering the compound generated by the reaction by the second filter screen 20, clicking the button switch 34 after the filtering is finished, starting the second water pump 23, sucking the chemical waste liquid in the treatment box 7 into the reaction box 21 through the third liquid outlet pipe 24 and the fourth liquid outlet pipe 25 by the second water pump 23, clicking the button switch 34 after the sucking is finished, stopping the second water pump 23, oxidizing and decomposing the organic matters in the chemical waste liquid by the biochemical reaction layer 26, combining the membrane bioreactor 27, retaining the macromolecular organic matters in the chemical waste liquid, separating out clear water, and realizing synchronous biochemical reaction and clear water separation, after the reaction is completed, the control valve 32 is rotated to discharge the treated chemical waste liquid through the fifth liquid outlet pipe 31.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a chemical waste liquid recovery device, includes base (1), its characterized in that: the filter box comprises a base (1), a filter box (2) is fixedly connected to the top end of the base (1), a first filter screen (3) is fixedly connected to the interior of the filter box (2), a processing box (7) is fixedly connected to the top end of the base (1), a first fixing plate (8) is fixedly connected to the left end of the processing box (7), a first water pump (9) is fixedly connected to the left end of the first fixing plate (8), a first liquid outlet pipe (10) is fixedly connected to the bottom end of the first water pump (9), the left end of the first liquid outlet pipe (10) is fixedly connected to the filter box (2), a second liquid outlet pipe (11) is fixedly connected to the top end of the first water pump (9), the right end of the second liquid outlet pipe (11) is fixedly connected to the processing box (7), a second fixing plate (12) is fixedly connected to the top end of the processing box (7), and a motor (13) is fixedly connected to the, a driving gear (14) is fixedly connected to an output shaft of the motor (13), a driven gear (15) is meshed with the surface of the driving gear (14), a rotating shaft (16) is fixedly connected to the bottom end of the driven gear (15), a bearing (17) penetrates through the treatment box (7), a stirring shaft (18) is fixedly connected to the bottom end of the rotating shaft (16) through the bearing (17), and a plurality of stirring rods (19) are fixedly connected to the surface of the stirring shaft (18);

the top fixedly connected with reaction box (21) of base (1), the left end fixedly connected with third fixed plate (22) of reaction box (21), the left end fixedly connected with second water pump (23) of third fixed plate (22), the bottom fixedly connected with third drain pipe (24) of second water pump (23), the left end fixed connection of third drain pipe (24) is on handling case (7), the top fixedly connected with fourth drain pipe (25) of second water pump (23), the bottom fixed connection of fourth drain pipe (25) is on reaction box (21).

2. The chemical waste liquid recovery device of claim 1, wherein: the filter screen is characterized in that a metal ion adsorption layer (4) is arranged below the first filter screen (3), an active carbon adsorption layer (5) is arranged below the metal ion adsorption layer (4), a filter membrane (6) is arranged below the active carbon adsorption layer (5), and the metal ion adsorption layer (4), the active carbon adsorption layer (5) and the filter membrane (6) are fixedly connected in the filter box (2) at the left end and the right end.

3. The chemical waste liquid recovery device of claim 1, wherein: the treatment device is characterized in that a second filter screen (20) is fixedly connected in the treatment box (7), a biochemical reaction layer (26) is arranged in the reaction box (21), and a membrane bioreactor (27) is fixedly connected in the reaction box (21).

4. The chemical waste liquid recovery device of claim 1, wherein: the top end of the filter box (2) is provided with a liquid inlet (28), the top end of the treatment box (7) is provided with a medicine inlet (29), and the top ends of the liquid inlet (28) and the liquid inlet (28) are in threaded connection with a cover plate (30).

5. The chemical waste liquid recovery device of claim 1, wherein: the right-hand member fixedly connected with fifth drain pipe (31) of reaction box (21), the top fixedly connected with control flap (32) of fifth drain pipe (31), the front end of handling case (7) is provided with observation window (33).

6. The chemical waste liquid recovery device of claim 3, characterized in that: the right end of the treatment box (7) is fixedly connected with a button switch (34), and the button switch (34) is electrically connected with the first water pump (9), the motor (13), the second water pump (23) and the membrane bioreactor (27) through leads respectively.