CN112110567A - Sewage treatment device for clean laboratory - Google Patents
Sewage treatment device for clean laboratory Download PDFInfo
- Publication number
- CN112110567A CN112110567A CN202010933619.3A CN202010933619A CN112110567A CN 112110567 A CN112110567 A CN 112110567A CN 202010933619 A CN202010933619 A CN 202010933619A CN 112110567 A CN112110567 A CN 112110567A
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- Prior art keywords
- neutralization
- sedimentation tank
- cover
- treatment
- hollow shaft
- Prior art date
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- 239000010865 sewage Substances 0.000 title claims abstract description 38
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 61
- 239000007788 liquid Substances 0.000 claims abstract description 49
- 238000004062 sedimentation Methods 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 239000002351 wastewater Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 9
- 238000003825 pressing Methods 0.000 description 5
- 230000003472 neutralizing effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Abstract
The invention discloses a sewage treatment device for a clean laboratory, which comprises a treatment box, wherein a water pump is fixedly arranged on one side in the treatment box, a sedimentation tank is arranged at the top of the water pump, a water suction pipe and a water outlet pipe are arranged at one end of the water pump, the water suction pipe extends to the outside of the treatment box, the water outlet pipe extends to the top of the sedimentation tank, a baffle is fixedly arranged at the top of the sedimentation tank, an overflow port is arranged on one side of the top of the sedimentation tank, and raised lines are arranged at two ends of the overflow port. The filtering belt is arranged on one side of the overflow port, so that sewage can be finely filtered by the filtering belt, when the hollow shaft rotates continuously, the neutralization liquid in the neutralization liquid barrel can be quantitatively input into the hollow shaft by the continuous matching of the liquid inlet pipe and the notch, and flows into the sewage from one end of the branch pipe, and the injection of the neutralization liquid is realized while the branch pipe is used for stirring.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a sewage treatment device for a clean laboratory.
Background
The sewage treatment is a purification process for enabling sewage to reach the water quality requirement of being discharged into a certain water body or reused, the sewage treatment is widely applied to various fields, and the sewage treatment also increasingly enters the daily life of common people, and particularly in various laboratories, as the waste water generated in experiments cannot be directly discharged to the outside, the concentrated treatment is needed to ensure the safety of the discharge of the experimental sewage;
the prior art has the following defects: as a large amount of acid and alkali substances are used in the experiment, corresponding neutralization liquid is needed to be used for neutralization treatment when the acid and alkali substances are treated, and most of the existing treatment modes are directly poured into sewage, so that the neutralization is insufficient, the treatment efficiency is low, and the oil and fat substances in the sewage are difficult to decompose and are inconvenient to separate.
Disclosure of Invention
The invention aims to provide a sewage treatment device for a clean laboratory, which aims to overcome the defects in the prior art.
In order to achieve the above purpose, the invention provides the following technical scheme: a sewage treatment device for a clean laboratory comprises a treatment box, wherein a water pump is fixedly arranged on one side of the interior of the treatment box, a sedimentation tank is arranged at the top of the water pump, a water suction pipe and a water outlet pipe are arranged at one end of the water pump, the water suction pipe extends to the exterior of the treatment box, the water outlet pipe extends to the top of the sedimentation tank, a baffle is fixedly arranged at the top of the sedimentation tank, an overflow port is arranged on one side of the top of the sedimentation tank, raised lines are arranged at two ends of the overflow port, a filtering mechanism is arranged on one side of the overflow port, which is far away from the sedimentation tank, the filtering mechanism comprises three shaft rollers which are distributed in a right triangle shape, two ends of the shaft rollers are rotatably connected with inner walls of two sides of the treatment box, a filtering belt is sleeved on the exterior of the three shaft rollers, and a scraping plate, the bottom of the scraper is provided with a sundries storage box, the inside of the processing box is fixedly connected with a chute, the sundries storage box is connected with the inside of the sundries storage box in a sliding manner, one side of the inside of the processing box, which is far away from the water pump, is provided with a neutralization tank, the top of the neutralization tank is provided with a neutralization processing mechanism, the neutralization processing mechanism comprises a neutralization liquid barrel, the neutralization liquid barrel is fixedly arranged at the top of the processing box, the inside of the neutralization liquid barrel is provided with a hollow shaft, the bottom end of the hollow shaft extends to the inside of the neutralization tank, both sides of the bottom end of the hollow shaft are fixedly connected with branch pipes, one end of each branch pipe, which is far away from the hollow shaft, is fixedly provided with a spray head, the bottom of the inner cavity of the neutralization liquid barrel is fixedly provided with a flow control cover, both sides of the flow control cover are provided with notches, the top end of the hollow shaft penetrates, the liquid inlet pipe is rotatably connected to the inner side of the flow control cover, a first motor is fixedly mounted at the top of the neutralization liquid barrel, the first motor is in transmission connection with the top end of the hollow shaft through an output shaft, and a discharge valve is fixedly mounted at the bottom of one side, away from the water pump, of the neutralization tank.
Preferably, the position department that handles case both sides and be close to the sand grip all is provided with the clamp plate, handle the equal fixedly connected with flange of the position department that case both sides inner wall is close to the sand grip, one side fixedly connected with slide bar of sand grip is kept away from to the slide bar, the one end that the clamp plate was kept away from to the slide bar runs through the flange to with flange sliding connection, just the outside cover of one end that the slide bar is close to the clamp plate is equipped with compression spring.
Preferably, the two ends of the scraper are respectively connected with the inner walls of the two sides of the treatment box in a rotating manner, the bottom of the scraper close to one end of the filter belt is fixedly connected with a tension spring, and one end, far away from the scraper, of the tension spring is fixedly connected with the inner walls of the treatment box.
Preferably, one side of the top of the neutralization liquid barrel is fixedly connected with a filling port, and one side of the bottom of the neutralization liquid barrel is provided with a discharging pipe.
Preferably, a second motor is fixedly mounted at the top of one side of the treatment box and is in transmission connection with one of the shaft rollers through an output shaft.
Preferably, the top of handling the case has seted up the blow vent, the position department fixed mounting that handles the top of case and be close to the blow vent has the cover that induced drafts, the inside fixed mounting of cover that induced drafts has the air discharge fan.
Preferably, one side of the treatment box close to the sedimentation tank is provided with a drain outlet, the outer sleeve of the drain outlet on one side of the treatment box is provided with an end cover, and the end cover is detachably connected with the treatment box through a bolt component.
Preferably, the interior sliding connection of sedimentation tank has the movable sliding plate, the one side fixed mounting that the movable sliding plate is close to the end cover has the connecting rod, the one end and the end cover fixed connection of movable sliding plate are kept away from to the connecting rod.
Preferably, the outer part of the end cover and the outer part of the sundries storage box are both fixedly provided with a handle.
Preferably, four apex angles of handling the case bottom all install the truckle, the one end fixed mounting of handling the case holds up the handle.
In the technical scheme, the invention provides the following technical effects and advantages:
1. the filter belt is arranged on one side of the overflow port, so that sewage can be finely filtered by the filter belt, lipid in the sewage is adsorbed on the surface of the filter belt, attachments on the surface of the filter belt can be scraped by the scraper along with the rotation of the shaft roller and then flow into the impurity storage box for storage, meanwhile, the flow control cover is arranged in the neutralization liquid barrel, after neutralization liquid is injected into the neutralization liquid barrel, the neutralization liquid in the neutralization liquid barrel can be quantitatively input into the hollow shaft and flows into the sewage from one end of the branch pipe by the continuous matching of the liquid inlet pipe and the notch when the hollow shaft rotates continuously, and then the injection of the neutralization liquid is realized by the branch pipe while stirring, so that the sewage treatment efficiency is greatly improved, and the safety of sewage discharge is enhanced;
2. according to the invention, the end cover is arranged at one end of the sedimentation tank and is installed by the bolt assembly, so that when the sedimentation tank is full of accumulated sediment, the end cover can be opened to discharge the dirt in the sedimentation tank, and the movable sliding plate is arranged in the sedimentation tank and is connected with the end cover by the connecting rod, so that after the end cover is opened, the movable sliding plate can be driven to scrape the dirt in the sedimentation tank completely by pulling the end cover, thereby improving the convenience of cleaning the device and enhancing the practicability of the device in use.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the filter mechanism of the present invention.
FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention.
FIG. 4 is a transverse cross-sectional view of a flow control hood of the present invention.
Fig. 5 is a longitudinal sectional view of a settling tank of the present invention.
Description of reference numerals:
1. a treatment tank; 11. a sedimentation tank; 111. moving the sliding plate; 112. a baffle plate; 113. an end cap; 114. a connecting rod; 12. an overflow port; 121. a convex strip; 13. a neutralization pond; 131. a discharge valve; 2. a water pump; 21. a suction pipe; 22. a water outlet pipe; 3. a filtering mechanism; 31. a beam barrel; 32. a filter belt; 33. a squeegee; 331. a tension spring; 34. a chute; 35. storing the sundries box; 36. a second motor; 37. pressing a plate; 371. a convex plate; 372. a slide bar; 373. a pressure spring; 4. a neutralization processing mechanism; 41. a neutralization liquid barrel; 411. a material injection port; 412. a discharge pipe; 42. a hollow shaft; 421. a branch pipe; 422. a spray head; 43. a first motor; 44. a flow control cover; 441. a notch; 45. a liquid inlet pipe; 5. an air suction hood; 51. an exhaust fan; 6. a caster wheel; 7. a handle is supported; 8. and (4) a handle.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The invention provides a sewage treatment device for a clean laboratory as shown in figures 1-5, which comprises a treatment box 1, wherein a water pump 2 is fixedly arranged on one side inside the treatment box 1, a sedimentation tank 11 is arranged on the top of the water pump 2, a water suction pipe 21 and a water outlet pipe 22 are arranged at one end of the water pump 2, the water suction pipe 21 extends to the outside of the treatment box 1, the water outlet pipe 22 extends to the top of the sedimentation tank 11, a baffle plate 112 is fixedly arranged on the top of the sedimentation tank 11, an overflow port 12 is arranged on one side of the top of the sedimentation tank 11, raised strips 121 are arranged at two ends of the overflow port 12, a filtering mechanism 3 is arranged on one side of the overflow port 12, which is far away from the sedimentation tank 11, the filtering mechanism 3 comprises three shaft rollers 31, the three shaft rollers 31 are distributed in a right triangle shape, two ends of the shaft rollers 31 are rotatably connected with the inner walls on, the outside cover of three beam barrel 31 is equipped with filter belt 32, one side that sedimentation tank 11 was kept away from at filter belt 32 top is provided with scraper blade 33, the bottom of scraper blade 33 is provided with stores miscellaneous box 35, the inside fixedly connected with spout 34 of processing case 1, store miscellaneous box 35 sliding connection in the inside of storing miscellaneous box 35, one side that water pump 2 was kept away from to processing case 1 inside is provided with neutralization tank 13, the top of neutralization tank 13 is provided with neutralization mechanism 4, neutralization mechanism 4 includes neutralization liquid bucket 41, neutralization liquid bucket 41 fixed mounting is in the top of processing case 1, the inside of neutralization liquid bucket 41 is provided with hollow shaft 42, the bottom of hollow shaft 42 extends to the inside of neutralization tank 13, just the both sides of hollow shaft 42 bottom all fixedly connected with branch pipe 421, the one end fixed mounting that hollow shaft 42 was kept away from to branch pipe 421 has shower nozzle 422, a flow control cover 44 is fixedly installed at the bottom of the inner cavity of the neutralizing liquid barrel 41, notches 441 are respectively formed in two sides of the flow control cover 44, the top end of the hollow shaft 42 penetrates through the treatment box 1 and is rotatably connected to the inside of the flow control cover 44, liquid inlet pipes 45 are fixedly connected to the periphery of the top of the hollow shaft 42, the liquid inlet pipes 45 are rotatably connected to the inner side of the flow control cover 44, a first motor 43 is fixedly installed at the top of the neutralizing liquid barrel 41, the first motor 43 is in transmission connection with the top end of the hollow shaft 42 through an output shaft, and a discharge valve 131 is fixedly installed at the bottom of one side, away from the water pump 2, of the neutralizing tank 13;
further, in the above technical solution, the pressing plates 37 are disposed at positions close to the protruding strips 121 on two sides of the treatment box 1, the protruding plates 371 are fixedly connected to positions close to the protruding strips 121 on inner walls on two sides of the treatment box 1, the sliding rods 372 are fixedly connected to one sides of the sliding rods 372 away from the protruding strips 121, one ends of the sliding rods 372 away from the pressing plates 37 penetrate through the protruding plates 371 and are in sliding connection with the protruding plates 371, and the pressure springs 373 are sleeved outside the ends of the sliding rods 372 close to the pressing plates 37, so that the pressing plates 37 and the protruding strips 121 can be matched to tightly press the edges of the filter belt 32, and sundries are prevented from flowing in from the sides;
furthermore, in the above technical solution, two ends of the scraper 33 are respectively rotatably connected with the inner walls of two sides of the processing box 1, the bottom of one end of the scraper 33 close to the filter belt 32 is fixedly connected with a tension spring 331, and one end of the tension spring 331 far from the scraper 33 is fixedly connected with the inner wall of the processing box 1, so that the scraper 33 can be tightly attached to the filter belt 32;
further, in the above technical solution, one side of the top of the neutralization liquid barrel 41 is fixedly connected with a feeding port 411, and one side of the bottom of the neutralization liquid barrel 41 is provided with a discharging pipe 412, so as to conveniently feed and discharge neutralization liquid into and from the neutralization liquid barrel 41;
further, in the above technical solution, a second motor 36 is fixedly installed at the top of one side of the treatment box 1, and the second motor 36 is in transmission connection with one of the shaft rollers 31 through an output shaft, so as to drive the filter belt 32;
further, in the above technical solution, the top of the treatment box 1 is provided with an air vent, an air suction hood 5 is fixedly installed at a position close to the air vent on the top of the treatment box 1, and an exhaust fan 51 is fixedly installed inside the air suction hood 5, so that harmful gases volatilized when sewage flows can be collected;
the implementation mode is specifically as follows: the water suction pipe 21 is connected with laboratory sewage, so that the sewage can be pumped into the sedimentation tank 11, the baffle plate 112 is arranged, when the sewage impacts on the surface of the baffle plate 112, large solids can be blocked and fall into the sedimentation tank 11 for sedimentation, the sewage flows to the neutralization tank 13 after overflowing the overflow port 12 along with the continuous entering of the sewage, the filter belt 32 is arranged on one side of the overflow port 12, so that the sewage can be finely filtered by using the filter belt 32, lipids in the sewage are adsorbed on the surface of the filter belt 32 along with the rotation of the shaft roller 31, attachments on the surface of the filter belt 32 can be scraped by using the scraper 33, so that the attachments flow into the impurity storage box 35 for storage, the purification efficiency of the sewage is improved, the sewage flowing into the neutralization tank 13 can be driven to be stirred by the branch pipe 421 under the continuous rotation of the hollow shaft 42, and meanwhile, the flow control cover 44 is arranged in the neutralization liquid barrel 41, after injecting neutralization liquid into the neutralization liquid barrel 41, when the hollow shaft 42 continuously rotates, the liquid inlet pipe 45 is continuously matched with the notch 441, the neutralization liquid in the neutralization liquid barrel 41 can be quantitatively input into the hollow shaft 42, and flows into sewage from the spray head 422, so that the neutralization liquid is injected while stirring, the treatment efficiency of the sewage is greatly improved, and the safety of sewage discharge is enhanced.
As shown in fig. 1 and 5, a sewage draining exit is arranged on one side of the treatment box 1 close to the sedimentation tank 11, an end cover 113 is sleeved outside the sewage draining exit on one side of the treatment box 1, and the end cover 113 is detachably connected with the treatment box 1 through a bolt assembly;
further, in the above technical solution, a movable sliding plate 111 is slidably connected inside the sedimentation tank 11, a connecting rod 114 is fixedly installed on one side of the movable sliding plate 111 close to the end cover 113, and one end of the connecting rod 114 far away from the movable sliding plate 111 is fixedly connected with the end cover 113;
further, in the above technical solution, the outer part of the end cover 113 and the outer part of the sundries storage box 35 are both fixedly provided with the pull handle 8, so that the end cover 113 and the sundries storage box 35 can be pulled out conveniently;
further, in the above technical scheme, casters 6 are mounted at four top corners of the bottom of the treatment tank 1, and a handle 7 is fixedly mounted at one end of the treatment tank 1, so that the control device is convenient to move;
the implementation mode is specifically as follows: set up end cover 113 through the one end at sedimentation tank 11, and utilize bolt assembly to its installation, and then when the deposit accumulation is full in sedimentation tank 11, can be through opening end cover 113, discharge the inside filth of sedimentation tank 11, and through the inside at sedimentation tank 11 sets up removal slide 111, and utilize connecting rod 114 to be connected it with end cover 113, thereby after opening end cover 113, can be through pulling end cover 113, it strikes off totally to drive removal slide 111 with the filth in sedimentation tank 11, thereby the clear convenience of device has been improved, the practicality of device use has been strengthened.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (10)
1. A sewage treatment plant for clean laboratory, includes treatment case (1), its characterized in that: the treatment tank is characterized in that a water pump (2) is fixedly mounted on one side inside the treatment tank (1), a sedimentation tank (11) is arranged at the top of the water pump (2), a water suction pipe (21) and a water outlet pipe (22) are arranged at one end of the water pump (2), the water suction pipe (21) extends to the outside of the treatment tank (1), the water outlet pipe (22) extends to the top of the sedimentation tank (11), a baffle (112) is fixedly mounted at the top of the sedimentation tank (11), an overflow port (12) is arranged on one side of the top of the sedimentation tank (11), raised lines (121) are arranged at two ends of the overflow port (12), a filtering mechanism (3) is arranged on one side, far away from the sedimentation tank (11), of the overflow port (12) and comprises three shaft rollers (31), the shaft rollers (31) are distributed in a right triangle shape, two ends of the shaft rollers (31) are rotatably connected with inner walls on two sides of the treatment tank (1, three the outside cover of beam barrel (31) is equipped with filter belt (32), one side that sedimentation tank (11) was kept away from at filter belt (32) top is provided with scraper blade (33), the bottom of scraper blade (33) is provided with stores up miscellaneous box (35), the inside fixedly connected with spout (34) of handling case (1), store up miscellaneous box (35) sliding connection in the inside of storing miscellaneous box (35), the inside one side of keeping away from water pump (2) of handling case (1) is provided with neutralization pond (13), the top of neutralization pond (13) is provided with neutralization treatment mechanism (4), neutralization treatment mechanism (4) include neutralization liquid bucket (41), neutralization liquid bucket (41) fixed mounting is in the top of handling case (1), the inside of neutralization liquid bucket (41) is provided with hollow shaft (42), the bottom of hollow shaft (42) extends to the inside of neutralization pond (13), and both sides of the bottom end of the hollow shaft (42) are fixedly connected with branch pipes (421), one end of each branch pipe (421) far away from the hollow shaft (42) is fixedly provided with a spray head (422), a flow control cover (44) is fixedly arranged at the bottom of the inner cavity of the neutralization liquid barrel (41), notches (441) are respectively arranged at the two sides of the flow control cover (44), the top end of the hollow shaft (42) penetrates through the treatment box (1), and is rotationally connected with the inside of the flow control cover (44), the periphery of the top of the hollow shaft (42) is fixedly connected with a liquid inlet pipe (45), the liquid inlet pipe (45) is rotationally connected with the inner side of the flow control cover (44), the top of the neutralization liquid barrel (41) is fixedly provided with a first motor (43), the first motor (43) is in transmission connection with the top end of the hollow shaft (42) through an output shaft, and a discharge valve (131) is fixedly arranged at the bottom of one side of the neutralization tank (13) far away from the water pump (2).
2. The apparatus for treating wastewater for clean laboratory according to claim 1, wherein: handle position department that case (1) both sides are close to sand grip (121) and all be provided with clamp plate (37), handle equal fixedly connected with flange (371) of position department that case (1) both sides inner wall is close to sand grip (121), one side fixedly connected with slide bar (372) of sand grip (121) are kept away from in slide bar (372), the one end that clamp plate (37) were kept away from in slide bar (372) runs through flange (371) to with flange (371) sliding connection, just the outside cover of one end that slide bar (372) are close to clamp plate (37) is equipped with pressure spring (373).
3. The apparatus for treating wastewater for clean laboratory according to claim 1, wherein: the both ends of scraper blade (33) are connected with the inner wall rotation of handling case (1) both sides respectively, bottom fixedly connected with tension spring (331) that scraper blade (33) are close to filter belt (32) one end, the one end that scraper blade (33) were kept away from in tension spring (331) and the inner wall fixed connection who handles case (1).
4. The apparatus for treating wastewater for clean laboratory according to claim 1, wherein: one side fixedly connected with sprue (411) at neutralization liquid bucket (41) top, one side of neutralization liquid bucket (41) bottom is provided with row material pipe (412).
5. The apparatus for treating wastewater for clean laboratory according to claim 1, wherein: a second motor (36) is fixedly mounted at the top of one side of the treatment box (1), and the second motor (36) is in transmission connection with one of the shaft rollers (31) through an output shaft.
6. The apparatus for treating wastewater for clean laboratory according to claim 1, wherein: the air vent has been seted up at the top of handling case (1), handle the position department fixed mounting that case (1) top is close to the air vent and have cover (5) of induced drafting, the inside fixed mounting of cover (5) of induced drafting has air discharge fan (51).
7. The apparatus for treating wastewater for clean laboratory according to claim 1, wherein: one side of handling case (1) near sedimentation tank (11) is provided with the drain, the outside cover of handling case (1) one side drain is equipped with end cover (113), end cover (113) can be dismantled with handling case (1) through bolt assembly and be connected.
8. The apparatus for treating wastewater for clean laboratory according to claim 7, wherein: the inner part of the sedimentation tank (11) is connected with a movable sliding plate (111) in a sliding mode, one side, close to the end cover (113), of the movable sliding plate (111) is fixedly provided with a connecting rod (114), and one end, far away from the movable sliding plate (111), of the connecting rod (114) is fixedly connected with the end cover (113).
9. The apparatus for treating wastewater for clean laboratory according to claim 7, wherein: handles (8) are fixedly arranged on the outer portion of the end cover (113) and the outer portion of the sundries storage box (35).
10. The apparatus for treating wastewater for clean laboratory according to claim 1, wherein: four apex angle departments of handling case (1) bottom all install truckle (6), the one end fixed mounting of handling case (1) holds up handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010933619.3A CN112110567A (en) | 2020-09-08 | 2020-09-08 | Sewage treatment device for clean laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010933619.3A CN112110567A (en) | 2020-09-08 | 2020-09-08 | Sewage treatment device for clean laboratory |
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| Publication Number | Publication Date |
|---|---|
| CN112110567A true CN112110567A (en) | 2020-12-22 |
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| CN202010933619.3A Pending CN112110567A (en) | 2020-09-08 | 2020-09-08 | Sewage treatment device for clean laboratory |
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| JP6596699B1 (en) * | 2019-05-06 | 2019-10-30 | 東営秀春労保用品有限公司 | Waste water treatment equipment |
| CN210753692U (en) * | 2019-08-06 | 2020-06-16 | 江西省特邦动物药业有限公司 | Production animal medicament is with shaking powder shifter |
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2020
- 2020-09-08 CN CN202010933619.3A patent/CN112110567A/en active Pending
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|---|---|---|---|---|
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Application publication date: 20201222 |