CN118145851A - Laboratory wastewater treatment equipment and method - Google Patents
Laboratory wastewater treatment equipment and method Download PDFInfo
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- CN118145851A CN118145851A CN202410574795.0A CN202410574795A CN118145851A CN 118145851 A CN118145851 A CN 118145851A CN 202410574795 A CN202410574795 A CN 202410574795A CN 118145851 A CN118145851 A CN 118145851A
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000002351 wastewater Substances 0.000 claims abstract description 91
- 239000012535 impurity Substances 0.000 claims abstract description 30
- 239000007800 oxidant agent Substances 0.000 claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 230000001590 oxidative effect Effects 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 238000012545 processing Methods 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 16
- 238000007599 discharging Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 8
- 238000000151 deposition Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 6
- 239000010815 organic waste Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/003—Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms
-
- 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
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of wastewater treatment, and discloses laboratory wastewater treatment equipment and a method, wherein the laboratory wastewater treatment equipment comprises an equipment body, universal wheels arranged at four corners of the bottom of the equipment body, a wastewater treatment component arranged in an inner cavity of the equipment body and used for filtering wastewater, a cleaning component arranged on the wastewater treatment component, and a linkage component arranged on the cleaning component. According to the laboratory wastewater treatment equipment, the primary filtering treatment can be carried out on large impurity particles in the wastewater through the primary filtering screen plate, the load of subsequent treatment is reduced, the normal operation of the equipment is protected, then the organic waste in the wastewater is effectively degraded by adding the oxidant into the wastewater, the organic waste is converted into inorganic products or substances which are easier to treat, the concentration of the organic matters in the wastewater is reduced, the pollution to the environment is reduced, and the wastewater is easier to be subjected to subsequent treatment or discharge.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to laboratory wastewater treatment equipment and method.
Background
Marine research involves extensive experimentation and data collection, which results in laboratory wastewater that may contain various organic, inorganic and chemical substances that, if left untreated in the ocean, could be detrimental to marine life and ecosystems.
The current laboratory waste water treatment equipment is when carrying out the treatment waste water, and most are simply filtered waste water then deposited in equipment and finally are shifted to follow-up professional equipment and are carrying out the treatment operation, this makes waste water complex operation inconvenient inefficiency, and simple filtration operation can make laboratory waste water treatment equipment be less than ideal to the treatment effect of waste water simultaneously, discharges the easy polluted environment.
Disclosure of Invention
In view of the problems that the prior laboratory wastewater treatment equipment is used for treating wastewater, the wastewater is filtered and stored in the equipment and finally transferred to subsequent professional equipment for treatment operation, so that the wastewater is cumbersome to operate and low in efficiency, and the wastewater treatment effect of the laboratory wastewater treatment equipment is not ideal due to the simple filtering operation, and the environment is easy to pollute after the wastewater is discharged, the invention is provided.
Accordingly, it is an object of the present invention to provide a laboratory wastewater treatment plant, which aims at: improves the treatment efficiency and effect of laboratory wastewater, and effectively avoids environmental pollution.
In order to solve the technical problems, the invention provides the following technical scheme: the laboratory wastewater treatment equipment comprises an equipment body, universal wheels arranged at four corners of the bottom of the equipment body, a wastewater treatment component arranged in an inner cavity of the equipment body and used for filtering wastewater, a cleaning component arranged on the wastewater treatment component, and a linkage component arranged on the cleaning component;
The waste water treatment component including set up in the collection chamber of the inside top of equipment body, set up in the storage chamber of the inside below of equipment body, set up in the inside collection chamber of equipment body and the treatment chamber of depositing between the chamber, set up in the pan feeding mouth at equipment body top, and pan feeding mouth and collection chamber inner chamber intercommunication each other, set up in the mounting frame at collection chamber inner chamber both ends top, set up in the primary filter screen of mounting frame inside wall, set up in three sets of active carbon filter screen of depositing chamber inner chamber both sides, the top and the bottom of three sets of active carbon filter screen respectively with deposit the top and the bottom interconnect of chamber inner chamber, and set up in the circulation subassembly and the storage subassembly on equipment body surface.
As a preferred embodiment of the laboratory wastewater treatment apparatus of the present invention, wherein: the circulating assembly comprises a first communicating pipe arranged at one end of the equipment body, one end of the first communicating pipe is communicated with the inner cavity of the collecting cavity, the other end of the first communicating pipe is communicated with the inner cavity of the processing cavity, and a first valve arranged at one end of the first communicating pipe;
The circulation assembly further comprises a second communicating pipe arranged at one end of the equipment body, the second communicating pipe is arranged below the first communicating pipe, one end of the second communicating pipe is communicated with the inner cavity of the treatment cavity, the other end of the second communicating pipe is communicated with the inner cavity of the storage cavity, and a second valve is arranged at one end of the second communicating pipe.
As a preferred embodiment of the laboratory wastewater treatment apparatus of the present invention, wherein: the storage assembly comprises a storage bin arranged at the top of one side of the equipment body, a discharging pipeline arranged at the bottom of the storage bin, one end of the discharging pipeline and the inner cavity of the treatment cavity are mutually communicated, a valve III arranged at one side of the surface of the discharging pipeline, and a feeding hole arranged at the top of the storage bin.
As a preferred embodiment of the laboratory wastewater treatment apparatus of the present invention, wherein: the cleaning component comprises a reciprocating screw rod arranged on two sides of an inner cavity of the collecting cavity and positioned above the primary filter screen plate, one end of the reciprocating screw rod extends to the outside of the equipment body, the motor is arranged on one side top of the equipment body, the output end of the motor and one end of the reciprocating screw rod positioned on the outside of the equipment body are mutually connected, the inner thread sleeve block arranged on the surface of the reciprocating screw rod is arranged on the cleaning plate arranged on the bottom of the inner thread sleeve block, the positioning rods arranged on two ends of two sides of the inner cavity of the collecting cavity and positioned above the primary filter screen plate are arranged on the sleeve block arranged on the surface of the positioning rods, the bottoms of the sleeve block and the top of the cleaning plate are mutually connected, and the collecting component is arranged on the mounting frame.
As a preferred embodiment of the laboratory wastewater treatment apparatus of the present invention, wherein: the collecting assembly comprises a feed opening arranged at two sides of the top of the installation frame, the feed opening penetrates through the installation frame, the feed opening is arranged at two sides of the bottom of the installation frame and communicated with the transfer bin, the impurity collecting bin is arranged at the top of one end of the equipment body, one end of the transfer bin is communicated with the inner cavity of the impurity collecting bin, and the bin gate is arranged at two sides of one end of the impurity collecting bin.
As a preferred embodiment of the laboratory wastewater treatment apparatus of the present invention, wherein: the linkage part comprises a mixing component which is arranged in the inner cavity of the treatment cavity and used for accelerating the mixing of the wastewater and the oxidant, and a vibration component which is arranged on the mixing component and used for vibrating the discharging pipeline.
As a preferred embodiment of the laboratory wastewater treatment apparatus of the present invention, wherein: the mixing assembly comprises three groups of rotating rods arranged on two sides of the inner cavity of the processing cavity, an installation bin arranged on one side of the equipment body, two ends of the three groups of rotating rods respectively extend to the outside of the equipment body, one ends of the rotating rods extend to the inner cavity of the installation bin, transmission gears arranged on one end surface of the inner cavity of the installation bin of the three groups of rotating rods are meshed with each other;
The device comprises a rotating rod, a plurality of groups of stirring blades arranged on the surface of the inner cavity of the processing cavity, a belt pulley arranged on the surface of one end of the rotating rod outside the device body and the surface of one end of the reciprocating screw rod outside the device body, and transmission belts arranged on the surfaces of the two groups of belt pulleys.
As a preferred embodiment of the laboratory wastewater treatment apparatus of the present invention, wherein: the vibration subassembly including set up in the fixing base of installation storehouse inner chamber one side, set up in the striking pole at fixing base top, the bottom of striking pole runs through the fixing base and fixedly connected with base, and the top of striking pole extends to the outside of installation storehouse, set up in the rubber seat at striking pole top, and the rubber seat is located the below of unloading pipeline, set up in the striking pole surface is located reset spring between fixing base and the base, and set up in a set of the dwang is located the eccentric wheel of installation storehouse inner chamber one end surface, and the eccentric wheel is located the below of base.
In order to achieve the above purpose, the present invention provides the following technical solutions: a method of using laboratory wastewater treatment equipment, comprising the steps of:
firstly, pouring wastewater from a liquid inlet, filtering the wastewater by a primary filter screen plate in a collecting cavity, filtering large impurities in the wastewater above the primary filter screen plate, and storing the primarily filtered wastewater in the inner cavity of the collecting cavity;
Then screwing the valve I to transfer the primary filtered wastewater stored in the inner cavity of the collecting cavity to the inner cavity of the processing cavity through the communicating pipe, and screwing the valve I again to close the communicating pipe I when the inner cavity of the processing cavity is filled with the primary filtered wastewater;
Then, the valve III is screwed to enable the oxidant in the storage bin to drop and be transferred into the treatment cavity through the discharging pipeline, so that the oxidant and the wastewater in the treatment cavity are mixed for treatment;
After the mixing of the wastewater in the treatment cavity and the oxidant is completed, the valve II can be screwed to enable the wastewater in the treatment cavity to be transferred to the inner cavity of the storage cavity through the communicating pipe II, and the inner cavity of the storage cavity is divided into three cavities through the arrangement of the three groups of active carbon filter screen plates in the inner cavity of the storage cavity, and when the wastewater entering the storage cavity is filtered and stored in the storage cavity step by step for multiple times;
and repeating the steps S2, S3 and S4 again to treat the wastewater in the equipment body.
The invention has the beneficial effects that:
1. According to the invention, the primary filter screen plate can be used for carrying out primary filtration treatment on large impurity particles in wastewater, so that the load of subsequent treatment is reduced, the normal operation of the equipment is protected, then the organic waste in the wastewater is effectively degraded by adding an oxidant into the wastewater, the organic waste is converted into inorganic products or substances easier to treat, the concentration of the organic matters in the wastewater is reduced, the pollution to the environment is reduced, the wastewater is easier to be subjected to subsequent treatment or discharge, and then the storage cavity is conveniently divided into three cavities by the arrangement of the three groups of active carbon filter screen plates in the storage cavity, so that the wastewater entering the storage cavity is conveniently subjected to filtration operation step by step for multiple times, the wastewater can be purified step by step, the wastewater treatment efficiency is improved, and the discharged water quality is ensured to meet the environmental protection standard.
2. According to the invention, the cleaning plate which moves back and forth can automatically clean large impurity particles filtered above the primary filter screen plate and can be stored in the impurity collecting bin in a concentrated manner, so that the primary filter screen plate can be smoother when the wastewater is treated, impurities and particles in the wastewater can be better filtered, the filtering efficiency of the primary filter screen plate is further improved, meanwhile, the maintenance cost of equipment is increased by manual cleaning, and the equipment can avoid the need of manual cleaning by using an automatic cleaning and collecting mechanism, thereby reducing the operation and maintenance cost of the equipment.
3. According to the invention, when the motor rotates to drive the cleaning plate to clean the primary filter screen plate, the stirring blades on the three groups of rotating rods rotate in the inner cavity of the treatment cavity, so that the oxidant and the wastewater can be fully mixed, the oxidation efficiency is improved, the oxidant can be more fully chemically reacted with organic matters in the wastewater to achieve a better oxidation effect, and simultaneously, after the stirring blades rotate in the inner cavity of the treatment cavity, the oxidant can be more fully reacted with the wastewater, the reaction time is shortened, and the treatment efficiency is further improved.
4. According to the invention, when the stirring blades on the three groups of rotating rods rotate in the inner cavity of the processing cavity, the impact rod can be driven to intermittently ascend and descend, then the rubber seat is impacted to contact the surface of the blanking pipeline, the blanking pipeline can be intermittently vibrated, the oxidant in the blanking pipeline can be further promoted to fall, and the oxidant is effectively prevented from being blocked at the blanking pipeline.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic view showing the overall structure of a laboratory wastewater treatment apparatus of the present invention.
FIG. 2 is a schematic view of the overall structure of the laboratory wastewater treatment apparatus of the present invention from another perspective.
FIG. 3 is a schematic perspective view in cross-section of a laboratory wastewater treatment facility of the present invention.
FIG. 4 is a schematic perspective view showing a cross-section of a collection chamber of the laboratory wastewater treatment apparatus of the present invention.
FIG. 5 is a schematic perspective view showing a cross-sectional view of a transfer chamber of the laboratory wastewater treatment apparatus of the present invention.
FIG. 6 is a schematic perspective sectional view of a treatment chamber of the laboratory wastewater treatment apparatus of the present invention.
FIG. 7 is a schematic perspective view showing a sectional view of a mounting bin of the laboratory wastewater treatment apparatus of the present invention.
FIG. 8 is a schematic perspective view of a vibration assembly of the laboratory wastewater treatment apparatus of the present invention.
Reference numerals illustrate:
1. an equipment body; 2. a universal wheel;
3. A wastewater treatment component; 31. a collection chamber; 32. a processing chamber; 33. a storage cavity; 34. a liquid inlet; 35. a mounting frame; 36. a primary filter screen plate; 37. an active carbon filter screen plate; 38. a flow-through assembly; 381. a first communicating pipe; 382. a second communicating pipe; 383. a valve I; 384. a second valve; 39. a storage assembly; 391. a storage bin; 392. a blanking pipeline; 393. a third valve; 394. a feed inlet;
4. A cleaning member; 41. a reciprocating screw rod; 42. a motor; 43. an internal thread sleeve block; 44. a cleaning plate; 45. a positioning rod; 46. sleeving blocks; 47. a collection assembly; 471. a transfer bin; 472. a feed opening; 473. an impurity collection bin; 474. a bin gate;
5. A linkage member; 51. a mixing assembly; 511. a rotating lever; 512. a belt pulley; 513. a drive belt; 514. stirring blades; 515. a mounting bin; 516. a transmission gear; 52. a vibration assembly; 521. a fixing seat; 522. an eccentric wheel; 523. a striker rod; 524. a rubber seat; 525. a base; 526. and a return spring.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Referring to fig. 1 to 4, in a first embodiment of the present invention, there is provided a laboratory wastewater treatment apparatus comprising an apparatus body 1 and universal wheels 2 fixedly installed at four corners of the bottom of the apparatus body 1, facilitating movement of the apparatus body 1 in a laboratory, facilitating actual use, a wastewater treatment part 3 installed in an inner cavity of the apparatus body 1 for filtering wastewater, a cleaning part 4 installed on the wastewater treatment part 3, and a linkage part 5 installed on the cleaning part 4;
The waste water treatment component 3 is including seting up the collection chamber 31 in the inside top of equipment body 1, set up the storage chamber 33 in the inside below of equipment body 1, set up the treatment chamber 32 between collection chamber 31 and storage chamber 33 in equipment body 1 inside, set up the income liquid mouth 34 at equipment body 1 top, and go into liquid mouth 34 and collection chamber 31 inner chamber intercommunication each other, the both ends both sides of income liquid mouth 34 inside wall are provided with the grid, can filter the big impurity in the waste water, also prevent simultaneously when pouring waste water, laboratory apparatus falls into equipment body 1, fixed mounting is at the installing frame 35 at the both ends top in collection chamber 31 inner chamber both ends, fixed mounting is at the primary filter screen 36 of installing frame 35 inside wall, fixed mounting is deposited three sets of active carbon filter screen 37 in storage chamber 33 inner chamber both sides, the top and the bottom of three sets of active carbon filter screen 37 respectively with deposit chamber 33 inner chamber's top and bottom interconnect, through the setting of three sets of active carbon filter screen 37 in storage chamber 33 inner chamber 33, the convenience is cut apart into three cavity, the convenience is gone into and is deposited the filtration body that carries out in storage chamber 33 and is operated step by step, and the waste water drain assembly 1 is deposited in storage chamber 33 inner chamber 1 and drain assembly 39 and drain assembly 39 are deposited in the equipment 1 and drain assembly is deposited in the inner chamber 33 and the inner chamber is disposed at the back of storage assembly and drain assembly is disposed in the equipment 1 and drain assembly has one end.
The circulation assembly 38 includes a first communicating pipe 381 connected to one end of the apparatus body 1, one end of the first communicating pipe 381 is mutually communicated with the inner cavity of the collection chamber 31, the other end of the first communicating pipe 381 is mutually communicated with the inner cavity of the treatment chamber 32, and a first valve 383 connected to one end of the first communicating pipe 381, the circulation assembly 38 further includes a second communicating pipe 382 installed at one end of the apparatus body 1, the second communicating pipe 382 is located below the first communicating pipe 381, one end of the second communicating pipe 382 is mutually communicated with the inner cavity of the treatment chamber 32, the other end of the second communicating pipe 382 is mutually communicated with the inner cavity of the storage chamber 33, and a second valve 384 installed at one end of the second communicating pipe 382.
The storage component 39 comprises a storage bin 391 fixed at the top of one side of the equipment body 1, a blanking pipeline 392 connected to the bottom of the storage bin 391, one end of the blanking pipeline 392 and the inner cavity of the processing cavity 32 are mutually communicated, a valve III 393 arranged on one side of the surface of the blanking pipeline 392 is convenient for controlling the opening and closing of the blanking pipeline 392, and a feed port 394 arranged at the top of the storage bin 391 is convenient for adding an oxidant into the storage bin 391.
In the use process, firstly, waste water is poured from the liquid inlet 34, then the waste water is filtered by the primary filter screen 36 in the collecting cavity 31, large impurities in the waste water are filtered above the primary filter screen 36, then the waste water after primary filtration is stored in the inner cavity of the collecting cavity 31, then the valve one 383 can be screwed, so that the waste water after primary filtration stored in the inner cavity of the collecting cavity 31 is transferred to the inner cavity of the processing cavity 32 through the communicating pipe one 381, when the inner cavity of the processing cavity 32 is filled with the waste water after primary filtration, the valve one 383 is screwed again to close the communicating pipe one 381, then the oxidizing agent in the storage bin 391 is dropped and transferred into the processing cavity 32 through the discharging pipeline 392 by screwing the valve three 393, so that the oxidizing agent and the waste water in the processing cavity 32 are mixed for processing, and organic waste in the waste water is effectively degraded, and the waste water is easier to process or discharge;
After the waste water in the treatment cavity 32 and the oxidant are mixed, the valve II 384 can be screwed, so that the waste water in the treatment cavity 32 is transferred to the inner cavity of the storage cavity 33 through the communicating pipe II 382, and after the waste water in the inner cavity of the treatment cavity 32 is discharged, the operation is repeated again to transfer the waste water in the collection cavity 31 to the treatment cavity 32 for treatment, the waste water falling into the inner cavity of the storage cavity 33 is divided into three cavities through the arrangement of the three groups of activated carbon filter screen plates 37 in the inner cavity of the storage cavity 33, and when the waste water entering into the storage cavity 33 is filtered and stored in the storage cavity 33 step by step for multiple times, so that the treatment effect on the waste water is improved.
Embodiment two, referring to fig. 1-5, is a second embodiment of the present invention, which differs from the first embodiment in that: the cleaning component 4 comprises a reciprocating screw rod 41 which is rotatably connected to the two sides of the inner cavity of the collecting cavity 31 and is positioned above the primary filter screen plate 36, one end of the reciprocating screw rod 41 extends to the outside of the equipment body 1, a motor 42 which is fixedly installed at the top of one side of the equipment body 1, the output end of the motor 42 and one end of the reciprocating screw rod 41 positioned outside the equipment body 1 are mutually connected, a thread bush block 43 which is arranged on the surface of the reciprocating screw rod 41 in a threaded manner, a cleaning plate 44 which is fixedly installed at the bottom of the thread bush block 43, a positioning rod 45 which is fixedly installed at the two ends of the inner cavity of the collecting cavity 31 and is positioned above the primary filter screen plate 36, a bush block 46 which is slidably sleeved on the surface of the positioning rod 45, the bottom of the bush block 46 and the top of the cleaning plate 44 are mutually connected, and the stable back and forth movement operation of the cleaning plate 44 can be assisted by the arrangement of the positioning rod 45 and the bush block 46, and a collecting component 47 which is installed on the installation frame 35.
The collection subassembly 47 is including seting up the feed opening 472 in the both sides of mounting frame 35 top, and feed opening 472 runs through mounting frame 35, fixed mounting shifts storehouse 471 in mounting frame 35 bottom both sides, and feed opening 472 and shift storehouse 471 intercommunication each other, and the bottom of shifting storehouse 471 inner chamber is the slope setting, it is less than the one end of keeping away from impurity collection storehouse 473 to shift storehouse 471 inner chamber bottom and be close to impurity collection storehouse 473 one end, make things convenient for impurity to roll from shifting storehouse 471 in and fall into impurity collection storehouse 473 and concentrate to deposit and collect, fixed mounting is at impurity collection storehouse 473 of equipment body 1 one end top, and the one end and the impurity collection storehouse 473 inner chamber intercommunication each other of two sets of transfer storehouse 471, and hinge the bin gate 474 in impurity collection storehouse 473 one end both sides, be convenient for carry out periodic cleaning operation to impurity in the impurity collection storehouse 473.
In the use process, when the waste water is poured from the liquid inlet 34, then the waste water is filtered by the primary filter screen plate 36 in the collecting cavity 31, large impurities in the waste water are filtered above the primary filter screen plate 36, at this time, the motor 42 can be started to drive the reciprocating screw rod 41 to rotate, then the internal thread sleeve block 43 can be driven to reciprocate on the surface of the reciprocating screw rod 41, further the cleaning plate 44 is driven to reciprocate on the surface of the primary filter screen plate 36, meanwhile, the sleeve block 46 is driven to slide on the surface of the positioning rod 45, when the cleaning plate 44 reciprocates on the primary filter screen plate 36, the impurity particles on the primary filter screen plate 36 can be pushed and swept to two sides of the mounting frame 35, then fall into the inner cavity of the transferring bin 471 through the discharging opening 472, and the impurity particles can be conveniently rolled and transferred to the inner cavity of the impurity collecting bin 473 for centralized storage due to the inclined bottom of the inner cavity of the transferring bin 471.
The rest of the structure is the same as that of embodiment 1.
Embodiment III referring to FIGS. 1-8, a third embodiment of the present invention is different from the second embodiment in that: the linkage member 5 includes a mixing assembly 51 installed in the inner cavity of the treatment chamber 32 for accelerating the mixing of the waste water and the oxidizer, and a vibration assembly 52 installed on the mixing assembly 51 for vibrating the discharge pipe 392.
The mixing assembly 51 comprises three sets of rotating rods 511 rotatably connected to two sides of the inner cavity of the processing cavity 32, a mounting bin 515 fixedly mounted on one side of the equipment body 1, pulleys 512 fixedly sleeved on one end surface of the rotating rods 511 outside the equipment body 1 and one end of the reciprocating screw 41 outside the equipment body 1, a transmission gear 516 fixedly sleeved on one end surface of the inner cavity of the mounting bin 515, transmission gears 516 meshed with each other, a plurality of groups of stirring blades 514 mounted on the inner cavity surface of the rotating rods 511 and positioned on the inner cavity of the processing cavity 32, pulleys 512 fixedly sleeved on one end surface of the outer side of the equipment body 1 and one end surface of the reciprocating screw 41 outside the equipment body 1, and a transmission belt 513 slidably sleeved on the surfaces of the two groups of pulleys 512.
The vibration assembly 52 comprises a fixed seat 521 fixedly arranged at one side of the inner cavity of the installation bin 515, an impact rod 523 slidingly connected to the top of the fixed seat 521, a base 525 fixedly connected with the bottom end of the impact rod 523 and extending to the outside of the installation bin 515, a rubber seat 524 fixedly arranged at the top of the impact rod 523, the rubber seat 524 positioned below the blanking pipeline 392, a return spring 526 sleeved on the surface of the impact rod 523 and positioned between the fixed seat 521 and the base 525, and an eccentric wheel 522 fixedly sleeved on one end surface of the inner cavity of the installation bin 515 and positioned below the base 525 of the group of rotating rods 511, so that the catalyst of the blanking pipeline 392 is promoted to fall down, and the blockage is avoided.
In the use process, when the valve three 393 is twisted to enable the oxidant in the storage bin 391 to drop and transfer to the treatment cavity 32 through the discharging pipeline 392, and the oxidant and the waste water in the treatment cavity 32 are mixed and treated, through the mutual adaptation of the two groups of belt pulleys 512 and the transmission belt 513, when the motor 42 rotates, the motor can drive one group of rotating rods 511 to rotate, and through the mutual meshing of the transmission gears 516 on the three groups of rotating rods 511, the three groups of rotating rods 511 can be driven to synchronously rotate, and then the stirring blades 514 on the three groups of rotating rods 511 rotate in the inner cavity of the treatment cavity 32, so that the mixing effect between the oxidant and the waste water in the treatment cavity 32 is quickened;
When the rotating rod 511 rotates, the eccentric wheel 522 can be driven to eccentrically rotate, and then the base 525 can be intermittently impacted, so that the impact rod 523 is intermittently lifted and lowered, then the rubber seat 524 is in impact contact with the surface of the blanking pipeline 392, the blanking pipeline 392 can be intermittently vibrated, and when the valve III 393 is twisted, so that the oxidant in the storage bin 391 falls and is transferred to the inner cavity of the processing cavity 32 through the blanking pipeline 392, the oxidant in the blanking pipeline 392 can be promoted to fall through vibrating operation of the blanking pipeline 392, and the oxidant is effectively prevented from being blocked at the blanking pipeline 392.
The rest of the structure is the same as that of embodiment 2.
Embodiment IV referring to FIGS. 1-8, for a fourth embodiment of the present invention, there is provided: a method for using laboratory wastewater treatment equipment comprises the following steps,
S1, firstly pouring wastewater from a liquid inlet 34, filtering the wastewater by a primary filter screen plate 36 in a collecting cavity 31, filtering large impurities in the wastewater above the primary filter screen plate 36, and storing the primarily filtered wastewater in the inner cavity of the collecting cavity 31;
S2, screwing the valve one 383, so that the primary filtered wastewater stored in the inner cavity of the collecting cavity 31 is transferred to the inner cavity of the processing cavity 32 through the communicating pipe one 381, and when the inner cavity of the processing cavity 32 is filled with the primary filtered wastewater, screwing the valve one 383 again to close the communicating pipe one 381;
S3, then the valve three 393 is screwed to enable the oxidant in the storage bin 391 to fall and be transferred into the treatment cavity 32 through the discharging pipeline 392, so that the oxidant and the wastewater in the treatment cavity 32 are mixed for treatment;
S4, after the mixing of the wastewater in the treatment cavity 32 and the oxidant is completed, the valve II 384 can be screwed to enable the wastewater in the treatment cavity 32 to be transferred to the inner cavity of the storage cavity 33 through the communicating pipe II 382, and the inner cavity of the storage cavity 33 is divided into three cavities through the arrangement of the three groups of activated carbon filter screen plates 37 in the inner cavity of the storage cavity 33, and when the wastewater entering the storage cavity 33 is filtered and stored in the storage cavity 33 step by step for multiple times;
S5, repeating the steps S2, S3 and S4 again to treat the wastewater in the equipment body 1.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (9)
1. Laboratory waste water treatment equipment, including equipment body (1) and set up in universal wheel (2) of equipment body (1) bottom four corners department, its characterized in that: a waste water treatment component (3) arranged in the inner cavity of the equipment body (1) and used for filtering waste water, a cleaning component (4) arranged on the waste water treatment component (3), and a linkage component (5) arranged on the cleaning component (4);
The waste water treatment component (3) including set up in collection chamber (31) of the inside top of equipment body (1), set up in deposit chamber (33) of the inside below of equipment body (1), set up in treatment chamber (32) between collection chamber (31) and the deposit chamber (33) in equipment body (1) inside, set up in inlet (34) at equipment body (1) top, and inlet (34) and collection chamber (31) inner chamber intercommunication each other, set up in mounting frame (35) at collection chamber (31) inner chamber both ends top, set up in primary filter screen plate (36) of mounting frame (35) inside wall set up in three sets of active carbon filter screen plate (37) of depositing chamber (33) inner chamber both sides, the top and the bottom of three sets of active carbon filter screen plate (37) respectively with deposit the top and the bottom interconnect in chamber (33) inner chamber, and set up in circulation subassembly (38) and storage subassembly (39) on equipment body (1) surface.
2. The laboratory wastewater treatment apparatus of claim 1, wherein: the circulation assembly (38) comprises a first communicating pipe (381) arranged at one end of the equipment body (1), one end of the first communicating pipe (381) is communicated with the inner cavity of the collecting cavity (31), the other end of the first communicating pipe (381) is communicated with the inner cavity of the processing cavity (32), and a first valve (383) arranged at one end of the first communicating pipe (381);
the circulation assembly (38) further comprises a second communicating pipe (382) arranged at one end of the equipment body (1), the second communicating pipe (382) is located below the first communicating pipe (381), one end of the second communicating pipe (382) is communicated with the inner cavity of the processing cavity (32), the other end of the second communicating pipe (382) is communicated with the inner cavity of the storage cavity (33), and a second valve (384) arranged at one end of the second communicating pipe (382).
3. Laboratory wastewater treatment plant according to claim 2, characterized in that: the storage component (39) comprises a storage bin (391) arranged at the top of one side of the equipment body (1), a blanking pipeline (392) arranged at the bottom of the storage bin (391), one end of the blanking pipeline (392) and an inner cavity of the treatment cavity (32) are mutually communicated, a valve III (393) arranged at one side of the surface of the blanking pipeline (392), and a feeding port (394) arranged at the top of the storage bin (391).
4. A laboratory wastewater treatment plant according to claim 3, characterized in that: the cleaning component (4) comprises a reciprocating screw rod (41) arranged on two sides of an inner cavity of the collecting cavity (31) and positioned above the primary filter screen plate (36), one end of the reciprocating screw rod (41) extends to the outside of the equipment body (1), the motor (42) is arranged on one side top of the equipment body (1), the output end of the motor (42) and one end of the reciprocating screw rod (41) positioned on the outside of the equipment body (1) are mutually connected, the inner thread sleeve block (43) is arranged on the surface of the reciprocating screw rod (41), the cleaning plate (44) is arranged on the bottom of the inner thread sleeve block (43), the positioning rod (45) is arranged on two ends of the inner cavity of the collecting cavity (31) and positioned above the primary filter screen plate (36), the sleeve block (46) is arranged on the surface of the positioning rod (45), the bottom of the sleeve block (46) and the top of the cleaning plate (44) are mutually connected, and the collecting component (47) is arranged on the mounting frame (35).
5. The laboratory wastewater treatment apparatus of claim 4, wherein: collecting assembly (47) including set up in unloading mouth (472) of installing frame (35) top both sides, and unloading mouth (472) run through installing frame (35), set up in transfer storehouse (471) of installing frame (35) bottom both sides, and unloading mouth (472) and transfer storehouse (471) communicate each other, set up in impurity collection storehouse (473) at equipment body (1) one end top, and two sets of the one end and impurity collection storehouse (473) inner chamber of transferring storehouse (471) communicate each other, and set up in bin gate (474) of impurity collection storehouse (473) one end both sides.
6. The laboratory wastewater treatment apparatus of claim 5, wherein: the linkage part (5) comprises a mixing assembly (51) which is arranged in the inner cavity of the treatment cavity (32) and used for accelerating the mixing of wastewater and oxidant, and a vibration assembly (52) which is arranged on the mixing assembly (51) and used for vibrating the discharging pipeline (392).
7. The laboratory wastewater treatment apparatus of claim 6, wherein: the mixing assembly (51) comprises three groups of rotating rods (511) arranged on two sides of the inner cavity of the processing cavity (32), a mounting bin (515) arranged on one side of the equipment body (1), two ends of the three groups of rotating rods (511) respectively extend to the outside of the equipment body (1), one end of each rotating rod (511) extends to the inner cavity of the mounting bin (515), transmission gears (516) arranged on one end surface of the inner cavity of the mounting bin (515) of the three groups of rotating rods (511) are meshed with each other;
The device comprises a plurality of groups of stirring blades (514) arranged on the surface of the inner cavity of the processing cavity (32) of the rotating rod (511), a belt pulley (512) arranged on the surface of one end of the rotating rod (511) outside the device body (1) and the surface of one end of the reciprocating screw rod (41) outside the device body (1), and transmission belts (513) arranged on the surfaces of the two groups of belt pulleys (512).
8. The laboratory wastewater treatment apparatus of claim 7, wherein: the vibration assembly (52) comprises a fixed seat (521) arranged on one side of an inner cavity of the installation bin (515), a striking rod (523) arranged on the top of the fixed seat (521), a base (525) fixedly connected with the bottom end of the striking rod (523) penetrates through the fixed seat (521), the top of the striking rod (523) extends to the outside of the installation bin (515), a rubber seat (524) arranged on the top of the striking rod (523), the rubber seat (524) is arranged below the blanking pipeline (392), a reset spring (526) arranged on the surface of the striking rod (523) and located between the fixed seat (521) and the base (525), and an eccentric wheel (522) arranged on one end surface of the inner cavity of the installation bin (515) and located below the base (525) of the eccentric wheel (522).
9. A method of using a laboratory wastewater treatment plant as claimed in claim 8, wherein: comprises the steps of,
S1, firstly pouring wastewater from a liquid inlet (34), filtering the wastewater by a primary filter screen plate (36) in a collecting cavity (31), filtering large impurities in the wastewater above the primary filter screen plate (36), and storing the primarily filtered wastewater in the inner cavity of the collecting cavity (31);
S2, screwing the valve I (383) to enable the primary filtered wastewater stored in the inner cavity of the collecting cavity (31) to be transferred to the inner cavity of the processing cavity (32) through the communicating pipe I (381), and screwing the valve I (383) again to close the communicating pipe I (381) when the inner cavity of the processing cavity (32) is filled with the primary filtered wastewater;
S3, then the valve III (393) is screwed to enable the oxidant in the storage bin (391) to fall and be transferred into the treatment cavity (32) through the discharging pipeline (392), so that the oxidant and the wastewater in the treatment cavity (32) are mixed for treatment;
S4, after the mixing of the wastewater and the oxidant in the treatment cavity (32) is completed, the valve II (384) can be screwed, so that the wastewater in the treatment cavity (32) is transferred to the inner cavity of the storage cavity (33) through the communicating pipe II (382), and the inner cavity of the storage cavity (33) is divided into three cavities through the arrangement of the three groups of activated carbon filter screen plates (37) in the inner cavity of the storage cavity (33), and when the wastewater entering the storage cavity (33) is filtered and stored in the storage cavity (33) step by step for multiple times;
s5, repeating the steps S2, S3 and S4 again to treat the wastewater in the equipment body (1).
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| CN202410574795.0A CN118145851A (en) | 2024-05-10 | 2024-05-10 | Laboratory wastewater treatment equipment and method |
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