CN222331675U - Chemistry experiment effluent treatment plant - Google Patents
Chemistry experiment effluent treatment plant Download PDFInfo
- Publication number
- CN222331675U CN222331675U CN202421156113.6U CN202421156113U CN222331675U CN 222331675 U CN222331675 U CN 222331675U CN 202421156113 U CN202421156113 U CN 202421156113U CN 222331675 U CN222331675 U CN 222331675U
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- CN
- China
- Prior art keywords
- stirring rod
- upper cover
- stirring
- rotating
- agitator
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- 238000002474 experimental method Methods 0.000 title claims abstract description 19
- 238000011282 treatment Methods 0.000 title claims abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 69
- 239000003814 drug Substances 0.000 claims abstract description 55
- 239000002351 wastewater Substances 0.000 claims abstract description 43
- 239000000126 substance Substances 0.000 claims abstract description 15
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 14
- 230000009471 action Effects 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 19
- 229940079593 drug Drugs 0.000 claims description 17
- 239000004744 fabric Substances 0.000 claims 3
- 238000006386 neutralization reaction Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000003472 neutralizing effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to the technical field of wastewater treatment, in particular to a chemical experiment wastewater treatment device. The utility model provides a chemical experiment wastewater treatment device which is uniform in stirring medicine, high in neutralization efficiency and capable of automatically feeding medicine. The utility model provides a chemistry experiment effluent treatment plant, including agitator, filter screen, outlet cover, upper cover and dosing tank etc. the inboard middle part of agitator is connected with the filter screen, the agitator bottom has through threaded connection the outlet cover, agitator upper portion is connected with the upper cover, upper cover top left side is connected with dosing tank. According to the utility model, the motor drives the rotating shaft to rotate, so that the bevel gears rotate, under the action of mutual matching of the bevel gears, the first stirring rod and the second stirring rod rotate in opposite directions, and the stirring fan blades stir the medicine and the wastewater, so that the medicine and the wastewater are fully mixed, the neutralization speed is increased, and the wastewater neutralization efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a chemical experiment wastewater treatment device.
Background
Chemical experiment wastewater generally needs to be treated to reach emission standards. Treatment methods include physical, chemical, biological treatments, etc., and which method is specifically adopted depends on the nature of the wastewater and the treatment objective. In the treatment process, the concentration of harmful substances in the wastewater needs to be monitored, so that the treatment effect is ensured to reach the emission standard.
The existing chemical experiment wastewater treatment is carried out through the neutralization of medicines, the medicines are stirred unevenly, the medicines are not fully mixed with the wastewater to cause the precipitation of the medicines, the medicines are wasted, the neutralization efficiency is low, when the medicines are required to be added, the medicines are put into the wastewater manually, the wastewater splashes to contact the skin, the injury is caused to personnel, and the safety is low.
Therefore, a chemical experiment wastewater treatment device which is uniform in stirring medicine, high in neutralization efficiency and capable of automatically feeding medicine needs to be designed.
Disclosure of utility model
The utility model aims to overcome the defects of low medicine waste and low neutralization efficiency caused by uneven stirring medicines in the traditional chemical experiment wastewater treatment by neutralizing medicines and low safety in putting medicines manually.
The technical scheme is that the chemical experiment wastewater treatment device comprises a stirring barrel, a filter screen, an outlet cover, an upper cover, a dosing tank, a wastewater funnel, a screen basket, a PH tester and a stirring mechanism, wherein the middle part of the inner side of the stirring barrel is connected with the filter screen, the bottom of the stirring barrel is connected with the outlet cover through threads, the upper cover is connected with the upper part of the stirring barrel, the left side of the top of the upper cover is connected with the dosing tank, the right side of the top of the upper cover is connected with the wastewater funnel, the front side of the top of the upper cover is connected with the screen basket, the pH tester is connected on the screen basket, and the stirring mechanism for fully reacting alkaline drugs with wastewater is arranged in the middle of the top of the upper cover.
Further, the stirring mechanism comprises a motor, a rotating shaft, a bevel gear, a first stirring rod and a second stirring rod, wherein the rear side of the top of the upper cover is connected with the motor, the output shaft of the motor is connected with the rotating shaft, the front part of the rotating shaft is rotationally connected with the bevel gear, the middle part of the upper cover is rotationally connected with the second stirring rod, the inner side of the second stirring rod is rotationally connected with the first stirring rod, the upper parts of the first stirring rod and the second stirring rod are respectively connected with the bevel gear, the bevel gear at the front part of the rotating shaft is meshed with the bevel gear on the first stirring rod and the second stirring rod, the rotating shaft is driven by the motor to rotate, the bevel gear rotates, and under the interaction of the bevel gear, the first stirring rod and the second stirring rod rotate in opposite directions to stir medicines and wastewater.
Further, the stirring barrel comprises a supporting frame, and the middle part of the stirring barrel is connected with three supporting frames for supporting the stirring barrel.
Further, the first stirring rod and the outer side of the second stirring rod are both connected with stirring fan blades.
The medicine adding device comprises a medicine adding tank, a medicine adding mechanism, a motor, a rotary plate, a torsion spring and a rotary pressing block, wherein the medicine adding mechanism comprises a rotary plate, the torsion spring and the rotary pressing block, the rotary pressing block is connected to the rotary shaft, the rotary plate is connected to the right side of the medicine adding tank in a rotary mode, the rotary plate is in contact fit with the rotary pressing block, the torsion spring is connected between the rotary plate and the medicine adding tank, the motor drives the rotary pressing block to rotate, the rotary pressing block is in contact fit with the rotary plate, and under the action of the torsion spring, the rotary plate rotates back and forth to intermittently drop medicines.
Further, the top of the dosing tank is connected with a connecting pipe, and medicines can be injected into the dosing tank through the connecting pipe.
The utility model has the beneficial effects that 1, the motor drives the rotating shaft to rotate, the bevel gears rotate, the first stirring rod and the second stirring rod rotate in opposite directions under the action of the mutual cooperation of the bevel gears, and the stirring fan blades stir the medicine and the wastewater, so that the medicine and the wastewater are fully mixed, the neutralization speed is increased, and the efficiency of neutralizing the wastewater is improved.
2. According to the utility model, the motor is started, the rotating shaft is driven to rotate by the motor, the rotating shaft also drives the rotating pressing block to rotate, the rotating pressing block rotates to intermittently press the rotating plate, and the rotating plate rotates back and forth to intermittently drop the medicine under the action of the torsion spring, so that the effect of automatic medicine adding is realized, the danger of personnel caused by manual medicine adding is prevented, and the medicine adding safety is improved.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
Fig. 3 is a schematic perspective view of the stirring mechanism of the present utility model.
Fig. 4 is a schematic perspective view of the drug adding mechanism of the present utility model.
Reference numerals 1_support frame, 2_agitator, 3_filter screen, 4_outlet cover, 5_upper cover, 6_dosing tank, 7_waste water hopper, 8_screen basket, 9_ph meter, 10_agitation mechanism, 101_motor, 102_spindle, 103_bevel gear, 104_first agitator arm, 105_second agitator arm, 11_dosing mechanism, 111_rotating plate, 112_torsion spring, 113_rotating compact.
Detailed Description
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
1-4, Including agitator 2, filter screen 3, outlet cover 4, upper cover 5, dosing tank 6, waste water funnel 7, screen basket 8, PH tester 9 and rabbling mechanism 10, still including support frame 1, agitator 2 middle part is connected with three support frame 1, right agitator 2 supports, agitator 2 inboard middle part is connected with filter screen 3, agitator 2 bottom has through threaded connection outlet cover 4, agitator 2 upper portion is connected with upper cover 5, upper cover 5 top left side is connected with dosing tank 6, dosing tank 6 top is connected with the connecting pipe, can pour into the medicine into through the connecting pipe in dosing tank 6, upper cover 5 top right side is connected with waste water funnel 7, upper cover 5 top front side is connected with screen basket 8, be connected with PH tester 9 on the screen basket 8, be equipped with in the middle of upper cover 5 the waste water that is used for making alkaline medicine fully react with mechanism 10.
As shown in fig. 1-3, the stirring mechanism 10 includes a motor 101, a rotating shaft 102, a bevel gear 103, a first stirring rod 104 and a second stirring rod 105, the rear side of the top of the upper cover 5 is connected with the motor 101, an output shaft of the motor 101 is connected with the rotating shaft 102, the front part of the rotating shaft 102 is rotatably connected with the bevel gear 103, the middle part of the upper cover 5 is rotatably connected with the second stirring rod 105, the inner side of the second stirring rod 105 is rotatably connected with the first stirring rod 104, the upper parts of the first stirring rod 104 and the second stirring rod 105 are both connected with the bevel gear 103, the bevel gear 103 in the front part of the rotating shaft 102 is meshed with the bevel gear 103 on the first stirring rod 104 and the second stirring rod 105, and both the outer sides of the first stirring rod 104 and the second stirring rod 105 are connected with stirring blades.
When needs are handled chemistry experiment waste water, can use this device, through waste water funnel 7 will waste water injection in agitator 2, through the connecting pipe with alkaline medicine is loaded into in the dosing tank 6, falls into through alkaline medicine agitator 2 and chemistry experiment waste water mix, and then neutralize the acidic material in the waste water and handle waste water, start motor 101, motor 101 drives pivot 102 rotates, and then bevel gear 103 rotates under the effect of bevel gear 103 mutually supporting for first puddler 104 with second puddler 105 is to opposite direction rotary motion, and then stirring flabellum stirs medicine and waste water, thereby makes medicine and waste water intensive mixing, accelerates neutralization rate, improves the efficiency of handling the waste water, and waste water after the mixing gets into screen basket 8, detects through PH tester 9 to the waste water after the mixing, and accessible is observed PH tester 9 confirms whether waste water is well-neutralized, if well-neutralized again through dosing tank 6 adds alkaline medicine and well-neutralizes, in the motor well-stirs, and after 3 in the waste water is in the waste water, the waste water is discharged from the water outlet cover 3, after the waste water is well-stired, and the waste water is discharged to the water outlet cover 4, and after the waste water is opened, the waste water is well-stired and the waste water is discharged to the outlet cover is closed.
As shown in fig. 1, 2 and 4, the medicine adding device further comprises a medicine adding mechanism 11, the medicine adding mechanism 11 comprises a rotating plate 111, a torsion spring 112 and a rotating press block 113, the rotating press block 113 is connected to the rotating shaft 102, the rotating plate 111 is connected to the right side of the medicine adding tank 6 in a rotating mode, the rotating plate 111 is in contact fit with the rotating press block 113, and the torsion spring 112 is connected between the rotating plate 111 and the medicine adding tank 6.
The motor 101 is started, the motor 101 drives the rotating shaft 102 to rotate, the rotating shaft 102 also drives the rotating pressing block 113 to rotate, the rotating pressing block 113 rotates to intermittently press the rotating plate 111, and the rotating plate 111 rotates back and forth to intermittently drop medicines under the action of the torsion spring 112, so that the automatic medicine adding effect is realized, personnel danger caused by manual medicine adding is prevented, and the medicine adding safety is improved.
The embodiments described above are intended to provide those skilled in the art with a full range of modifications and variations to the embodiments described above without departing from the inventive concept thereof, and therefore the scope of the utility model is not limited by the embodiments described above, but is to be accorded the broadest scope consistent with the innovative features recited in the claims.
Claims (6)
1. Chemistry experiment effluent treatment plant, characterized by, including agitator (2), filter screen (3), outlet cap (4), upper cover (5), add medicine jar (6), waste water funnel (7), screen cloth basket (8), PH tester (9) and rabbling mechanism (10), the inboard middle part of agitator (2) is connected with filter screen (3), agitator (2) bottom has through threaded connection outlet cap (4), agitator (2) upper portion is connected with upper cover (5), upper cover (5) top left side is connected with add medicine jar (6), upper cover (5) top right side is connected with waste water funnel (7), upper cover (5) top front side is connected with screen cloth basket (8), be connected with on screen cloth basket (8) PH tester (9), be equipped with in the middle of upper cover (5) top and be used for making alkaline medicine and waste water fully react rabbling mechanism (10).
2. The chemical experiment wastewater treatment device according to claim 1, wherein the stirring mechanism (10) comprises a motor (101), a rotating shaft (102), a bevel gear (103), a first stirring rod (104) and a second stirring rod (105), the rear side of the top of the upper cover (5) is connected with the motor (101), the rotating shaft (102) is connected to an output shaft of the motor (101), the bevel gear (103) is rotatably connected to the front part of the rotating shaft (102), the second stirring rod (105) is rotatably connected to the middle part of the upper cover (5), the first stirring rod (104) is rotatably connected to the inner side of the second stirring rod (105), the bevel gear (103) is connected to the upper part of the first stirring rod (104) and the second stirring rod (105), the bevel gear (103) at the front part of the rotating shaft (102) and the first stirring rod (104) and the bevel gear (103) on the second stirring rod (105) are mutually meshed, and the bevel gear (103) is rotatably matched with the stirring rod (103) through the rotating shaft (101) in the opposite directions.
3. A chemical experiment wastewater treatment device according to claim 2, further comprising a supporting frame (1), wherein the middle part of the stirring barrel (2) is connected with three supporting frames (1) for supporting the stirring barrel (2).
4. A chemical experiment wastewater treatment apparatus according to claim 3, wherein the outside of the first stirring rod (104) and the outside of the second stirring rod (105) are both connected with stirring blades.
5. The chemical experiment wastewater treatment device according to claim 4, further comprising a dosing mechanism (11), wherein the dosing mechanism (11) comprises a rotating plate (111), a torsion spring (112) and a rotating press block (113), the rotating press block (113) is connected to the rotating shaft (102), the rotating plate (111) is rotatably connected to the right side of the dosing tank (6), the rotating plate (111) is in contact fit with the rotating press block (113), the torsion spring (112) is connected between the rotating plate (111) and the dosing tank (6), the motor (101) drives the rotating press block (113) to rotate, so that the rotating press block (113) is in contact fit with the rotating plate (111), and the rotating plate (111) rotates back and forth to intermittently drop medicines under the action of the torsion spring (112).
6. A chemical experiment wastewater treatment apparatus according to claim 5, wherein a connection pipe is connected to the top of the dosing tank (6), and a medicine can be injected into the dosing tank (6) through the connection pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421156113.6U CN222331675U (en) | 2024-05-25 | 2024-05-25 | Chemistry experiment effluent treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421156113.6U CN222331675U (en) | 2024-05-25 | 2024-05-25 | Chemistry experiment effluent treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222331675U true CN222331675U (en) | 2025-01-10 |
Family
ID=94135587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421156113.6U Active CN222331675U (en) | 2024-05-25 | 2024-05-25 | Chemistry experiment effluent treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222331675U (en) |
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2024
- 2024-05-25 CN CN202421156113.6U patent/CN222331675U/en active Active
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