CN214990782U - Laboratory sewage treatment system - Google Patents

Abstract

The utility model discloses a laboratory sewage treatment system, including the support frame, the quantity of support frame is two, and fixedly connected with handles the case between two support frames, the first water pump of top fixedly connected with of processing case, the top intercommunication of first water pump have the inlet tube, and the bottom of first water pump is linked together through pipeline and processing case, handles the equal fixedly connected with cushion in top of incasement chamber both sides. The utility model discloses a support frame, handle the case, first water pump, the inlet tube, the cushion, lead to the groove, the filter box, the installation pole, first baffle, the second baffle, the sedimentation tank, handle the pond, the drain pipe, the second water pump, the transmission pipe, the drinking-water pipe, including a motor, an end cap, a controller, and a cover plate, the puddler, the flocculating agent adds the mouth, the outlet pipe, the cooperation of first blow off pipe and second blow off pipe is used, possess high-efficient filterable advantage, can effectually solve current laboratory sewage treatment plant, the filter effect is poor, and filtration efficiency is low, thereby can't satisfy user demand's problem.

Description

Laboratory sewage treatment system

Technical Field

The utility model relates to a sewage treatment technical field specifically is a laboratory sewage treatment system.

Background

The waste water in biological and chemical laboratories is harmful greatly, along with the expansion of colleges and universities, the number of students is increased and the development of economy is carried out, scientific research is carried out, the waste water in biological and chemical laboratories is increased day by day, many laboratories discharge waste water into sewers without any treatment, the waste water in the laboratory is very complex in components, contains more toxic and harmful substances such as acid, alkali, cyanide, hexavalent chromium, arsenide, phenol, benzene and the like, and the pollution is inevitably caused to domestic water and living environment of people by direct discharge, so that an economical, efficient and environment-friendly chemical laboratory waste water treatment device is sought.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laboratory sewage treatment system possesses high-efficient filterable advantage, has solved current laboratory sewage treatment plant, and the filter effect is poor, and filtration efficiency is low to can't satisfy user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a laboratory sewage treatment system comprises two support frames, wherein a treatment box is fixedly connected between the two support frames, a first water pump is fixedly connected to the top of the treatment box, the top of the first water pump is communicated with a water inlet pipe, the bottom of the first water pump is communicated with the treatment box through a pipeline, cushion blocks are fixedly connected to the tops of two sides of an inner cavity of the treatment box, a through groove is formed in the inner cavity of each cushion block, a filter box is arranged between the two cushion blocks, mounting rods are fixedly connected to two sides of the bottom of the filter box and are positioned in the inner cavity of the through groove, first partition plates are fixedly connected to the tops of two sides of the inner cavity of the treatment box, a second partition plate is fixedly connected to the bottom of each first partition plate, the bottom of each second partition plate is fixedly connected with the inner wall of the treatment box, and a sedimentation tank is arranged on the left side of each second partition plate, the right side of second baffle has been seted up and has been handled the pond, the left side intercommunication of first baffle bottom has the drain pipe, the top fixedly connected with second water pump on second baffle right side, the bottom intercommunication of second water pump has the transmission pipe, the left side intercommunication of second water pump has the drinking-water pipe, the one end that the second water pump was kept away from to the drinking-water pipe runs through the second baffle and extends to the inner chamber of sedimentation tank, the right side fixedly connected with motor of first baffle bottom, the output fixedly connected with puddler of motor, handle incasement chamber's right side and seted up flocculating agent interpolation mouth, the bottom intercommunication on handling incasement chamber right side has the outlet pipe, the left side intercommunication of handling incasement chamber bottom has first blow off pipe, the right side intercommunication of handling incasement chamber bottom has the second blow off pipe.

Preferably, the both sides of first water pump are first support of equal fixedly connected with, the bottom and the processing case fixed connection of first support.

Preferably, the top and the bottom of the second water pump are both fixedly connected with a second support, and the left side of the second support is fixedly connected with a second partition plate.

Preferably, the left side of the top of the front surface of the treatment box is hinged with a cover plate through a hinge, and the right side of the front surface of the cover plate is fixedly connected with a handle.

Preferably, the bottoms of the two sides of the support frame are fixedly connected with mounting blocks, and mounting holes are formed in inner cavities of the mounting blocks.

Preferably, the surface of the drain pipe is communicated with a first electromagnetic valve, the surface of the water pumping pipe is communicated with a second electromagnetic valve, the surface of the water outlet pipe is communicated with a third electromagnetic valve, the surface of the first drain pipe is communicated with a fourth electromagnetic valve, and the surface of the second drain pipe is communicated with a fifth electromagnetic valve.

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

1. the utility model discloses a support frame, handle the case, first water pump, the inlet tube, the cushion, lead to the groove, the filter box, the installation pole, first baffle, the second baffle, the sedimentation tank, handle the pond, the drain pipe, the second water pump, the transmission pipe, the drinking-water pipe, including a motor, an end cap, a controller, and a cover plate, the puddler, the flocculating agent adds the mouth, the outlet pipe, the cooperation of first blow off pipe and second blow off pipe is used, possess high-efficient filterable advantage, can effectually solve current laboratory sewage treatment plant, the filter effect is poor, and filtration efficiency is low, thereby can't satisfy user demand's problem.

2. The utility model discloses a set up first support, can improve the stability when first water pump uses, make first water pump safety more when using, through setting up apron and handle, can be convenient for take off the filter cartridge to wash the filter cartridge, through setting up installation piece and mounting hole, can be convenient for install fixed this laboratory sewage treatment plant, through setting up first solenoid valve, can be convenient for control drain pipe's switch, so that discharge the experimental sewage after filtering into the sedimentation tank.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a support frame; 2. a treatment tank; 3. a first water pump; 4. a water inlet pipe; 5. cushion blocks; 6. a through groove; 7. a filter cartridge; 8. mounting a rod; 9. a first separator; 10. a second separator; 11. a sedimentation tank; 12. a treatment tank; 13. a drain pipe; 14. a second water pump; 15. a conveying pipe; 16. a water pumping pipe; 17. a motor; 18. a stirring rod; 19. a flocculant addition port; 20. a water outlet pipe; 21. a first drain pipe; 22. a second sewage draining pipe; 23. and (7) a cover plate.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, a laboratory sewage treatment system comprises two support frames 1, a treatment tank 2 is fixedly connected between the two support frames 1, a first water pump 3 is fixedly connected to the top of the treatment tank 2, the top of the first water pump 3 is communicated with a water inlet pipe 4, the bottom of the first water pump 3 is communicated with the treatment tank 2 through a pipeline, cushion blocks 5 are fixedly connected to the tops of both sides of the inner cavity of the treatment tank 2, through grooves 6 are formed in the inner cavity of the cushion blocks 5, a filter box 7 is arranged between the two cushion blocks 5, mounting rods 8 are fixedly connected to both sides of the bottom of the filter box 7, the mounting rods 8 are positioned in the inner cavity of the through grooves 6, first partition plates 9 are fixedly connected to the tops of both sides of the inner cavity of the treatment tank 2, second partition plates 10 are fixedly connected to the bottoms of the first partition plates 9, and the bottoms of the second partition plates 10 are fixedly connected to the inner wall of the treatment tank 2, a sedimentation tank 11 is arranged on the left side of a second partition plate 10, a treatment tank 12 is arranged on the right side of the second partition plate 10, a drain pipe 13 is communicated with the left side of the bottom of a first partition plate 9, a second water pump 14 is fixedly connected with the top of the right side of the second partition plate 10, a transmission pipe 15 is communicated with the bottom of the second water pump 14, a water pumping pipe 16 is communicated with the left side of the second water pump 14, one end of the water pumping pipe 16, far away from the second water pump 14, penetrates through the second partition plate 10 and extends to the inner cavity of the sedimentation tank 11, a motor 17 is fixedly connected with the right side of the bottom of the first partition plate 9, an output end of the motor 17 is fixedly connected with a stirring rod 18, a flocculant adding port 19 is arranged on the right side of the inner cavity of the treatment tank 2, a water outlet pipe 20 is communicated with the bottom of the inner cavity of the treatment tank 2, a first sewage discharge pipe 21 is communicated with the left side of the bottom of the inner cavity of the treatment tank 2, a second sewage discharge pipe 22 is communicated with the right side of the inner cavity of the treatment tank 2, first support is fixedly connected with two sides of the first water pump 3, the bottom of the first bracket is fixedly connected with the treatment box 2, the top and the bottom of the second water pump 14 are both fixedly connected with the second bracket, the left side of the second bracket is fixedly connected with the second clapboard 10, the left side of the front top of the treatment box 2 is hinged with a cover plate 23 through a hinge, the right side of the front of the cover plate 23 is fixedly connected with a handle, the filter box 7 can be conveniently taken down by arranging the cover plate 23 and the handle so as to be convenient for cleaning the filter box 7, the bottoms of the two sides of the support frame 1 are both fixedly connected with mounting blocks, the inner cavities of the mounting blocks are provided with mounting holes, the laboratory sewage treatment device can be conveniently mounted and fixed by arranging the mounting blocks and the mounting holes, the surface of the drain pipe 13 is communicated with a first electromagnetic valve, by arranging the first electromagnetic valve, the switch of the drain pipe 13 can be conveniently controlled, so that filtered experimental sewage can be conveniently discharged into the sedimentation tank 11, the surface of the water pumping pipe 16 is communicated with a second electromagnetic valve, the surface of the water outlet pipe 20 is communicated with a third electromagnetic valve, the surface of the first drain pipe 21 is communicated with a fourth electromagnetic valve, the surface of the second drain pipe 22 is communicated with a fifth electromagnetic valve, and the water pumping pipe 16, the treatment box 2, the first water pump 3, the water inlet pipe 4, the cushion block 5, the through groove 6, the filter box 7, the installation rod 8, the first partition plate 9, the second partition plate 10, the sedimentation tank 11, the treatment tank 12, the water outlet pipe 13, the second water pump 14, the transmission pipe 15, the water pumping pipe 16, the motor 17, the stirring rod 18, the flocculating agent adding port 19, 20, the first drain pipe 21 and the second drain pipe 22 are matched for use, so that the device has the advantage of high-efficiency filtration, the existing laboratory sewage treatment device can be effectively solved, and the filtration effect is poor, the filtering efficiency is low, thereby the use requirement can not be met.

During the use, through the inside of 3 work of first water pump with laboratory sewage suction treatment case 2, experiment sewage carries out prefilter through filter box 7, experiment sewage after the filtration is discharged through drain pipe 13, it deposits to fall into sedimentation tank 11, sewage after the work of second water pump 14 will deposit is discharged into treatment tank 12 through drinking-water pipe 16 and transmission pipe 15, add 19 inside to treatment tank 12 through the flocculating agent and add the mouth, through operation external controller starter motor 17, motor 17 rotates and drives puddler 18, puddler 18 rotates and carries out intensive mixing with flocculating agent and sewage, at last will filter the aqueous solution after the completion and discharge through outlet pipe 20 can.

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 (6)

1. The utility model provides a laboratory sewage treatment system, includes support frame (1), its characterized in that: the device comprises two support frames (1), a treatment box (2) is fixedly connected between the two support frames (1), a first water pump (3) is fixedly connected to the top of the treatment box (2), a water inlet pipe (4) is communicated with the top of the first water pump (3), the bottom of the first water pump (3) is communicated with the treatment box (2) through a pipeline, cushion blocks (5) are fixedly connected to the tops of two sides of an inner cavity of the treatment box (2), a through groove (6) is formed in the inner cavity of each cushion block (5), a filter box (7) is arranged between the two cushion blocks (5), mounting rods (8) are fixedly connected to two sides of the bottom of each filter box (7), each mounting rod (8) is located in the inner cavity of the through groove (6), first partition plates (9) are fixedly connected to the tops of two sides of the inner cavity of the treatment box (2), and second partition plates (10) are fixedly connected to the bottoms of the first partition plates (9), the bottom of the second partition plate (10) is fixedly connected with the inner wall of the treatment box (2), the left side of the second partition plate (10) is provided with a sedimentation tank (11), the right side of the second partition plate (10) is provided with a treatment tank (12), the left side of the bottom of the first partition plate (9) is communicated with a drainage pipe (13), the top of the right side of the second partition plate (10) is fixedly connected with a second water pump (14), the bottom of the second water pump (14) is communicated with a transmission pipe (15), the left side of the second water pump (14) is communicated with a water pumping pipe (16), one end, far away from the second water pump (14), of the water pumping pipe (16) penetrates through the second partition plate (10) and extends to the inner cavity of the sedimentation tank (11), the right side of the bottom of the first partition plate (9) is fixedly connected with a motor (17), and the output end of the motor (17) is fixedly connected with a stirring rod (18), handle the right side of case (2) inner chamber and seted up flocculating agent interpolation mouth (19), the bottom intercommunication on processing case (2) inner chamber right side has outlet pipe (20), the left side intercommunication of handling case (2) inner chamber bottom has first blow off pipe (21), the right side intercommunication of handling case (2) inner chamber bottom has second blow off pipe (22).

2. The laboratory wastewater treatment system according to claim 1, wherein: the equal fixedly connected with first support in both sides of first water pump (3), the bottom and the processing case (2) fixed connection of first support.

3. The laboratory wastewater treatment system according to claim 1, wherein: the top and the bottom of the second water pump (14) are both fixedly connected with a second support, and the left side of the second support is fixedly connected with a second partition plate (10).

4. The laboratory wastewater treatment system according to claim 1, wherein: the left side of the front top of the treatment box (2) is hinged with a cover plate (23) through a hinge, and the right side of the front of the cover plate (23) is fixedly connected with a handle.

5. The laboratory wastewater treatment system according to claim 1, wherein: the bottom of both sides of the support frame (1) is fixedly connected with a mounting block, and a mounting hole is formed in the inner cavity of the mounting block.

6. The laboratory wastewater treatment system according to claim 1, wherein: the surface of the drain pipe (13) is communicated with a first electromagnetic valve, the surface of the water pumping pipe (16) is communicated with a second electromagnetic valve, the surface of the water outlet pipe (20) is communicated with a third electromagnetic valve, the surface of the first drain pipe (21) is communicated with a fourth electromagnetic valve, and the surface of the second drain pipe (22) is communicated with a fifth electromagnetic valve.

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