CN211999269U - Biological laboratory effluent treatment plant - Google Patents

Biological laboratory effluent treatment plant Download PDF

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Publication number
CN211999269U
CN211999269U CN202020510881.2U CN202020510881U CN211999269U CN 211999269 U CN211999269 U CN 211999269U CN 202020510881 U CN202020510881 U CN 202020510881U CN 211999269 U CN211999269 U CN 211999269U
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fixed mounting
treatment plant
feed rod
biological laboratory
processing case
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CN202020510881.2U
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Chinese (zh)
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黎钟毅
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Beijing Max World Technology Co.,Ltd.
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Individual
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Abstract

The embodiment of the application discloses biological laboratory effluent treatment plant relates to effluent treatment plant technical field, specifically is a biological laboratory effluent treatment plant, including the supporting leg, the top fixed mounting of supporting leg has the secondary treatment case, and the top fixed mounting of secondary treatment case has second driving motor. This biological laboratory effluent treatment plant, pour into one-level processing incasement portion with waste water along the feeder hopper, and filter waste water through filtering the cup, it rotates to drive stirring feed rod through a driving motor, when stirring feed rod rotates, with antiseptic solution along antiseptic solution feed valve pipe pour into stirring feed rod inside, and when stirring feed rod rotates, pour into waste water inside the liquid pole top of pouring along the outside evenly distributed of stirring feed rod, and antiseptic solution evenly distributed is in waste water when rotating through stirring feed rod, the device will add antiseptic solution and stirring knot as an organic whole, it operates not to need to distribute.

Description

Biological laboratory effluent treatment plant
Technical Field
The application relates to the technical field of wastewater treatment devices, in particular to a biological laboratory wastewater treatment device.
Background
The wastewater of the biological laboratory mainly comes from laboratory research laboratories of various research units and research and teaching laboratories of higher colleges. Biological laboratory wastewater has its own special properties: less amount, strong discontinuity, high harm and complex and variable components. The wastewater can be divided into two main categories of organic wastewater and inorganic wastewater in a laboratory according to the properties of main pollutants contained in the wastewater. The inorganic wastewater mainly contains heavy metal, heavy metal complex, acid and alkali, cyanide, sulfide, halogen ions, other inorganic ions and the like. The organic waste water contains common organic solvent, organic acid, ether, polychlorinated biphenyl, organic phosphorus compound, phenol, petroleum and grease. Some waste water also contains harmful substances such as germs, so the waste water must be treated for discharge.
When current effluent treatment plant is handling biological laboratory waste water, mainly let in antiseptic solution (chlorine water, chlorine dioxide, ozone) to disinfect to waste water in the waste water, shine through ultraviolet lamp after preliminary disinfection to waste water simultaneously, current device is when letting in the antiseptic solution to waste water, it is time and energy consuming to need earlier to pour into the antiseptic solution into the waste water into then stir, the operation is comparatively troublesome, in addition, when further disinfecting waste water with ultraviolet lamp, only shine the waste water surface, the ultraviolet ray is blockked by various suspended material in the waste water, make the ultraviolet ray can not shine lower floor in the waste water, can not kill harmful substance in the waste water completely.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the present application provides a biological laboratory wastewater treatment device, which has the advantages of reducing the operation difficulty, improving the treatment effect, etc., so as to improve the above problems.
For the purpose that reduces the operation degree of difficulty, improves the treatment effect more than realizing, the utility model discloses a following technical scheme realizes: a biological laboratory wastewater treatment device comprises supporting legs, wherein a secondary treatment box is fixedly arranged at the tops of the supporting legs, and the top of the secondary treatment box is fixedly provided with a second driving motor, an output shaft of the second driving motor is fixedly provided with an adjusting screw rod positioned in the secondary treatment box, the external thread of the adjusting screw is sleeved with a waterproof ultraviolet lamp panel, the top of the secondary treatment box is fixedly provided with a primary treatment box, and the left side of the primary processing box is fixedly provided with a first driving motor, the right side of the primary processing box is fixedly sleeved with a disinfectant feeding valve pipe, and the outer part of the disinfectant feeding valve pipe is movably sleeved with a stirring feeding rod positioned in the primary treatment box, one end of the stirring feeding rod is fixedly connected with an output shaft of the first driving motor, a feeding hopper is fixedly arranged at the top of the first-level processing box, and a filter cup is clamped inside the feeding hopper.
Preferably, the equal fixed mounting in the left and right sides of second grade treatment incasement portion has the guide bar with waterproof ultraviolet lamp plate swing joint, homonymy the quantity of guide bar is two.
Preferably, the rubber sleeve mutually matched with the stirring feeding rod is sleeved on the outer portion of the disinfectant feeding valve pipe in a fixed mode, and the liquid injection rods which are uniformly distributed are fixedly installed on the outer portion of the stirring feeding rod.
Preferably, the top fixed mounting who crosses the filter cup has the spacing ring of mutually supporting with the feeder hopper, evenly distributed's filtration hole has been seted up to the week side and the bottom of feeder hopper.
Preferably, the bottom of the primary treatment tank is fixedly provided with a water drain valve pipe penetrating into the secondary treatment tank, and the bottom of the secondary treatment tank is fixedly provided with a water drain valve pipe.
Preferably, both sides all articulate there is sealed apron around secondary treatment case and the primary treatment roof portion, secondary treatment case and the inboard bottom of primary treatment case are the inclined plane.
The application provides a pair of biological laboratory effluent treatment plant possesses following beneficial effect:
1. this biological laboratory effluent treatment plant, pour into one-level processing incasement portion with waste water along the feeder hopper, and filter waste water through filtering the cup, it rotates to drive stirring feed rod through a driving motor, when stirring feed rod rotates, with antiseptic solution along antiseptic solution feed valve pipe pour into stirring feed rod inside, and when stirring feed rod rotates, pour into waste water inside along stirring feed rod outside evenly distributed's notes liquid pole top, and antiseptic solution evenly distributed is in waste water when rotating through stirring feed rod, the device will add antiseptic solution and stirring knot as an organic whole, it operates not to distribute, the operation degree of difficulty has been reduced, and work efficiency is improved simultaneously.
2. This biological laboratory effluent treatment plant is after carrying out preliminary treatment to waste water, with the leading-in secondary treatment incasement portion of waste water, drives adjusting screw intermittent type through second driving motor and rotates, and then drives waterproof ultraviolet lamp plate intermittent type downstream, makes waterproof ultraviolet lamp plate stop at the waste water co-altitude and further handles waste water, guarantees that waterproof ultraviolet lamp plate can kill harmful substance in the waste water, improves the device's treatment effect.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 shows a biological laboratory wastewater treatment plant according to an embodiment of the present application;
FIG. 2 is a schematic diagram showing the interior of a primary treatment tank according to an embodiment of the present application;
FIG. 3 shows a schematic view of the interior of a secondary treatment tank as proposed by an embodiment of the present application.
In the figure: 1. supporting legs; 2. a secondary treatment tank; 3. a second drive motor; 4. adjusting the screw rod; 5. a waterproof ultraviolet lamp panel; 6. a guide bar; 7. sealing the cover plate; 8. a water drain valve pipe; 9. a first-stage treatment box; 10. a first drive motor; 11. stirring the feeding rod; 12. a disinfectant feed valve pipe; 13. a feed hopper; 14. and (4) a filter cup.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 to 3, the present invention provides a technical solution: a biological laboratory wastewater treatment device comprises a supporting leg 1, a secondary treatment box 2 is fixedly installed at the top of the supporting leg 1, a second driving motor 3 is fixedly installed at the top of the secondary treatment box 2, an adjusting screw rod 4 positioned in the secondary treatment box 2 is fixedly installed on an output shaft of the second driving motor 3, a waterproof ultraviolet lamp plate 5 is sleeved on the outer thread of the adjusting screw rod 4, guide rods 6 movably connected with the waterproof ultraviolet lamp plate 5 are fixedly installed on the left side and the right side of the inner part of the secondary treatment box 2, the number of the guide rods 6 on the same side is two, after the wastewater is subjected to primary treatment, the wastewater is guided into the secondary treatment box 2, the adjusting screw rod 4 is driven to rotate intermittently by the second driving motor 3, the waterproof ultraviolet lamp plate 5 is driven to move intermittently and downwards, the waterproof ultraviolet lamp plate 5 is stopped at different heights of the wastewater to treat the wastewater, the device can kill harmful substances in the wastewater by changing the position of the waterproof ultraviolet lamp panel 5 in the wastewater, thereby improving the effect of the device on wastewater treatment, in addition, the waterproof ultraviolet lamp panel 5 is assisted and fixed by the guide rods 6 at the left and right sides when the waterproof ultraviolet lamp panel 5 moves, thereby ensuring the stability of the waterproof ultraviolet lamp panel 5 when moving, the top of the secondary treatment box 2 is fixedly provided with the primary treatment box 9, the left side of the primary treatment box 9 is fixedly provided with the first driving motor 10, the right side of the primary treatment box 9 is fixedly sleeved with the disinfectant feed valve tube 12, the external part of the disinfectant feed valve tube 12 is movably sleeved with the stirring feed rod 11 positioned in the primary treatment box 9, one end of the stirring feed rod 11 is fixedly connected with the output shaft of the first driving motor 10, the external part of the disinfectant feed valve tube 12 is fixedly sleeved with the rubber sleeve which is matched with the stirring feed rod 11, the outer part of the stirring feed rod 11 is fixedly provided with evenly distributed liquid injection rods, after waste water is injected into the primary treatment box 9, the stirring feed rod 11 is driven to rotate by a first driving motor 10, when the stirring feed rod 11 rotates, disinfectant is injected into the stirring feed rod 11 along the disinfectant feed valve pipe 12, and when the stirring feed rod 11 rotates, the top end of the liquid injection rod evenly distributed along the outer part of the stirring feed rod 11 is injected into the waste water, the disinfectant is added and stirred into a whole, operation is not required to be carried out in a distributed mode, the operation difficulty is reduced, meanwhile, the working efficiency is improved, the top part of the primary treatment box 9 is fixedly provided with a feed hopper 13, a filter cup 14 is clamped inside the feed hopper 13, the top end of the filter cup 14 is fixedly provided with a limit ring matched with the feed hopper 13, the peripheral side and the bottom part of the feed hopper 13 are provided with evenly distributed filter holes, when the waste water is injected, the waste water is filtered by a filter cup 14 in a feed hopper 13 to prevent solid impurities in the waste water from influencing the device, the filter cup 14 is clamped in the feed hopper 13 to ensure that the filter cup 14 is convenient to disassemble and clean, a water drain valve pipe 8 penetrating into a secondary treatment box 2 is fixedly arranged at the bottom of a primary treatment box 9, a water drain valve pipe 8 is fixedly arranged at the bottom of the secondary treatment box 2, a sealing cover plate 7 is additionally arranged at the tops of the secondary treatment box 2 and the primary treatment box 9 to ensure the sealing performance of the secondary treatment box 2 and the primary treatment box 9 during working, the influence of waste water splashing on the external environment is prevented, meanwhile, the sealing cover plate 7 is lifted to facilitate cleaning and maintaining the interiors of the secondary treatment box 2 and the primary treatment box 9, the sealing cover plates 7 are hinged at the front side and the rear side of the tops of the secondary treatment box 2 and the primary treatment box 9, the bottoms of the inner sides of the secondary treatment box 2 and the primary treatment box 9 are inclined planes, through the valve pipe 8 that drains of 9 bottoms of primary treatment case be convenient for with waste water along the inside leading-in secondary treatment case 2 insides of 9 of primary treatment case, the degree of difficulty of the device operation has been reduced, the valve pipe 8 that drains of secondary treatment case 2 bottoms is convenient for discharge waste water, secondary treatment case 2 is the inclined plane with the 9 bottoms of primary treatment case, prevent that waste water from producing the influence to secondary treatment case 2 and primary treatment case 9 at secondary treatment case 2 and the inside deposit of primary treatment case 9, the service life of the device has been improved.
In summary, the present application provides a biological laboratory wastewater treatment device, when in use, wastewater is injected into the primary treatment tank 9 along the feed hopper 13, and the wastewater is filtered by the filter cup 14, the first driving motor 10 drives the stirring feed rod 11 to rotate, disinfectant is injected into the stirring feed rod 11 along the disinfectant feed valve tube 12, and when the stirring feed rod 11 rotates, disinfectant is injected into the wastewater along the top end of the liquid injection rod outside the stirring feed rod 11, after the wastewater is primarily treated, the wastewater is guided into the secondary treatment tank 2 along the drain valve tube 8 at the bottom of the primary treatment tank 9, the adjusting screw 4 is driven to rotate intermittently by the second driving motor 3, the waterproof ultraviolet lamp panel 5 is driven to move intermittently downwards, the wastewater is sterilized at different positions of the wastewater, and the treated wastewater is discharged along the drain valve tube 8 at the bottom of the secondary treatment tank 2, and (4) finishing.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims (6)

1. The utility model provides a biological laboratory effluent treatment plant, includes supporting leg (1), its characterized in that: the top fixed mounting of supporting leg (1) has second grade processing case (2), and the top fixed mounting of second grade processing case (2) has second driving motor (3), fixed mounting has adjusting screw (4) that is located second grade processing case (2) on the output shaft of second driving motor (3), waterproof ultraviolet lamp plate (5) have been cup jointed to adjusting screw's (4) external screw thread, the top fixed mounting of second grade processing case (2) has first grade processing case (9), and first grade processing case (9) left side fixed mounting has first driving motor (10), antiseptic solution feed valve pipe (12) have been cup jointed to the right side fixed of first grade processing case (9), and the outside activity of antiseptic solution feed valve pipe (12) has been cup jointed and is located the stirring feed rod (11) that first grade processing case (9) was inside, the one end of stirring feed rod (11) and the output shaft fixed connection of first driving motor (10), the top fixed mounting of case (9) is handled to the primary processing has feeder hopper (13), and the inside joint of feeder hopper (13) has filter bowl (14).
2. The biological laboratory wastewater treatment plant according to claim 1, characterized in that: the equal fixed mounting in the left and right sides of second grade treatment case (2) inside has guide bar (6) with waterproof ultraviolet lamp plate (5) swing joint, homonymy the quantity of guide bar (6) is two.
3. The biological laboratory wastewater treatment plant according to claim 1, characterized in that: the rubber sleeve that mutually supports with stirring feed rod (11) is cup jointed to the external fixation of antiseptic solution feed valve pipe (12), the liquid pole of notes of evenly distributed is installed to the external fixation of stirring feed rod (11).
4. The biological laboratory wastewater treatment plant according to claim 1, characterized in that: the top fixed mounting of crossing filter cup (14) has the spacing ring of mutually supporting with feeder hopper (13), evenly distributed's filtration hole has been seted up to the week side and the bottom of feeder hopper (13).
5. The biological laboratory wastewater treatment plant according to claim 1, characterized in that: the bottom fixed mounting of first grade processing case (9) has the valve pipe (8) that drains that runs through to second grade processing case (2) inside, the bottom fixed mounting of second grade processing case (2) has valve pipe (8) that drains.
6. The biological laboratory wastewater treatment plant according to claim 1, characterized in that: both sides all articulate there is sealed apron (7) around case (2) and first-class processing case (9) top is handled to the second grade, case (2) are handled with the first-class and case (9) inboard bottom is the inclined plane to the second grade.
CN202020510881.2U 2020-04-09 2020-04-09 Biological laboratory effluent treatment plant Active CN211999269U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020510881.2U CN211999269U (en) 2020-04-09 2020-04-09 Biological laboratory effluent treatment plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020510881.2U CN211999269U (en) 2020-04-09 2020-04-09 Biological laboratory effluent treatment plant

Publications (1)

Publication Number Publication Date
CN211999269U true CN211999269U (en) 2020-11-24

Family

ID=73404097

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020510881.2U Active CN211999269U (en) 2020-04-09 2020-04-09 Biological laboratory effluent treatment plant

Country Status (1)

Country Link
CN (1) CN211999269U (en)

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Effective date of registration: 20240604

Address after: No. 10-12 West Street West Road, Xiangcheng City, Zhoukou City, Henan Province, 466200

Patentee after: Shi Hongwei

Country or region after: China

Patentee after: Ren Huiwen

Address before: Room 602, Unit 4, Building 5, Dongtaihe Jiayuan Community, Yongtai Road, Yongtai District, Xianghe County, Langfang City, Hebei Province, 065000

Patentee before: Li Zhongyi

Country or region before: China

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20240627

Address after: Room 01, Unit 302, 3rd Floor, Building 7, Courtyard 7, Liqing Road, Chaoyang District, Beijing, 100000

Patentee after: Beijing Max World Technology Co.,Ltd.

Country or region after: China

Address before: No. 10-12 West Street West Road, Xiangcheng City, Zhoukou City, Henan Province, 466200

Patentee before: Shi Hongwei

Country or region before: China

Patentee before: Ren Huiwen

TR01 Transfer of patent right