CN115259320A - Industrial waste water treatment device - Google Patents
Industrial waste water treatment device Download PDFInfo
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- CN115259320A CN115259320A CN202211008816.XA CN202211008816A CN115259320A CN 115259320 A CN115259320 A CN 115259320A CN 202211008816 A CN202211008816 A CN 202211008816A CN 115259320 A CN115259320 A CN 115259320A
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- tank
- circulating pipeline
- belt wheel
- assembly
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- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 30
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 58
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000012535 impurity Substances 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 23
- 238000001914 filtration Methods 0.000 claims description 19
- 239000012528 membrane Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 239000000470 constituent Substances 0.000 abstract description 47
- 230000003311 flocculating effect Effects 0.000 abstract description 47
- 239000010865 sewage Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 19
- 239000002351 wastewater Substances 0.000 description 15
- 230000033001 locomotion Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 10
- 238000004062 sedimentation Methods 0.000 description 8
- 239000003814 drug Substances 0.000 description 6
- 230000001112 coagulating effect Effects 0.000 description 5
- 239000008394 flocculating agent Substances 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005374 membrane filtration Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000010408 sweeping Methods 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- 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
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The application relates to an industrial wastewater treatment device, which relates to the technical field of sewage treatment, and comprises an installation assembly, wherein the installation assembly comprises a vertically arranged support tank and a separation tank coaxially arranged in the support tank, the top parts of the support tank and the separation tank are both of an open structure, and the support tank is fixedly connected with the separation tank; the circulating assembly comprises a circulating pipeline and a pump mounted on the circulating pipeline, and two ends of the circulating pipeline are respectively connected with the top of the separation tank and the bottom of the separation tank and are communicated with the inside of the separation tank; a filter plate is horizontally arranged in the circulating pipeline; clean the subassembly, clean the subassembly and be used for cleaning the impurity on the filter top surface under the drive of water to transport impurity to the circulating line outside. This application can improve the discharge efficiency of flocculating constituent.
Description
Technical Field
The application relates to the technical field of sewage treatment, in particular to an industrial wastewater treatment device.
Background
In the industrial sewage treatment process, the industrial sewage is usually purified by adopting a coagulating sedimentation method; the coagulating sedimentation principle of the coagulating sedimentation process is as follows: the coagulant aid is added into the water in the sedimentation tank, so that particles which are difficult to precipitate in the water can be mutually polymerized to form colloid, and then the colloid is combined with impurities in the water body to form a larger flocculating constituent, and the flocculating constituent sinks by adsorption and volume increase.
At actual coagulating sedimentation's in-process, after coagulating process finishes, most flocculating constituent can sink to the sedimentation tank bottom, but the phenomenon of partial flocculating constituent come-up also often can appear, and the leading cause that produces this kind of phenomenon has: the discharge of the flocculating constituent is not timely, so that the sludge amount of the sedimentation tank is overloaded; anaerobic microorganisms in the water produce gases that adhere to the floe causing the floe to float. The method generally adopted in the prior art is to monitor the generation condition of the flocculating constituent in the sedimentation tank manually and periodically, and the method needs to monitor the generation condition of the flocculating constituent manually, and causes that the flocculating constituent cannot be discharged in time.
Disclosure of Invention
In order to improve the discharge efficiency of flocculating constituent, this application provides an industrial wastewater treatment device.
The application provides a pair of industrial wastewater treatment device adopts following technical scheme:
an industrial wastewater treatment device comprises
The mounting assembly comprises a vertically arranged support tank and a separation tank coaxially arranged in the support tank, the top parts of the support tank and the separation tank are both of an open structure, and the support tank is fixedly connected with the separation tank;
the circulating assembly comprises a circulating pipeline and a pump mounted on the circulating pipeline, and two ends of the circulating pipeline are respectively connected with the top of the separation tank and the bottom of the separation tank and are communicated with the inside of the separation tank; a filter plate is horizontally arranged in the circulating pipeline;
and the cleaning assembly is used for cleaning impurities on the top surface of the filter plate under the driving of water and transporting the impurities to the outside of the circulating pipeline.
Through adopting above-mentioned technical scheme, add medicament and industrial waste water in to the knockout drum, start the pump machine, the pump machine passes through circulating line and drives industrial waste water and flow to the knockout drum top from the knockout drum bottom, waste water is at the flow in-process, can be more even with the medicament mixture, and industrial waste water produces the flocculating constituent under the effect of medicament, the flocculating constituent can be under the effect that the waste water flows, be transported to on the filter, and clean the subassembly and can clean the impurity on the filter top surface under the drive of water, and transport impurity to the circulating line outside, avoid adopting the manual mode to regularly clear up the flocculating constituent, make the flocculating constituent in the industrial waste water can be by the automatic discharge knockout drum in the effect of cleaning the subassembly, thereby the discharge efficiency of flocculating constituent has been improved.
Optionally, the circulation pipeline is a square pipe; the cleaning assembly comprises a rotating shaft horizontally inserted on the circulating pipeline and a plurality of blades arranged around the rotating shaft in the circumferential direction, and the rotating shaft is positioned between the filter plate and the bottom end of the circulating pipeline and is rotatably connected with the circulating pipeline around the axis of the rotating shaft; the width direction of the blade is the same as the length direction of the rotating shaft, both sides of the blade in the width direction are abutted against the inner wall of the circulating pipeline, and one side of the blade, which is far away from the rotating shaft, can be abutted against the side wall of the circulating pipeline and the filter plate; the discharge hole has been seted up on the circulating line lateral wall, and the discharge hole is located between filter and the circulating line bottom, and when the discharge hole was located between two blades, the axis of rotation was kept away from to two blades adjacent with the discharge hole one end can be simultaneously with circulating line lateral wall butt, blade and axis of rotation fixed connection.
Through adopting above-mentioned technical scheme, the blade can rotate under the effect of flowing of water, pivoted blade can play the effect of striking off to the filter surface, make the blade rotate the in-process, can strike off the flocculating constituent on the filter plate surface, and transport to relief hole department, make the flocculating constituent pass through the relief hole and be discharged to the circulating line, the knockout drum is outside, and when the relief hole is located between two blades, the one end of axis of rotation can be kept away from with two blades adjacent to the relief hole simultaneously with circulating line lateral wall butt, make the blade transportation that is located the relief hole below, during the discharge flocculating constituent, blade on the relief hole can avoid waste water to follow the outflow of relief hole department, thereby accomplish the discharge of flocculating constituent.
Optionally, a baffle is arranged on one side of the circulating pipeline in a sliding manner along the vertical direction, and the baffle can cover the opening of the discharge hole; the circulating pipeline is provided with a driving assembly, and the driving assembly is used for driving the baffle to reciprocate along the vertical direction under the driving of the rotating shaft.
Through adopting above-mentioned technical scheme, baffle along vertical direction reciprocating motion for the baffle can be periodic strikes off the separation tank lateral wall, avoids the flocculating constituent to pile up and offers the department at the bin outlet.
Optionally, the driving assembly includes a first reciprocating screw, a connecting rod, and a first bevel gear coaxially disposed with the rotating shaft and located outside the circulating pipeline, and the first bevel gear is fixedly connected with the rotating shaft; the connecting rod is vertically arranged at one end of the rotating shaft close to the first bevel gear and is rotatably connected with the supporting tank around the axis of the connecting rod; a second bevel gear is coaxially arranged on the connecting rod, fixedly connected with the connecting rod and meshed with the first bevel gear; a first belt wheel is coaxially sleeved on the connecting rod, a first reciprocating screw rod vertically penetrates through the baffle plate, and a second belt wheel is coaxially arranged at the top end of the first reciprocating screw rod; a first belt is wound between the first belt wheel and the second belt wheel.
Through adopting above-mentioned technical scheme, drive axis of rotation, first bevel gear, second bevel gear, connecting rod, first band pulley, second band pulley and the rotation of first reciprocal lead screw in proper order when the blade rotates for baffle with first reciprocal lead screw threaded connection is along vertical direction reciprocating motion.
Optionally, the baffle is of a cavity structure, a material receiving hole is formed in one side, close to the separation tank, of the baffle, and the material receiving hole can be arranged opposite to the material discharging hole; the bottom surface of the baffle is provided with a discharge hole, a material receiving box with an open structure at the top is arranged under the baffle, and the material receiving box is fixedly connected with the support tank.
Through adopting above-mentioned technical scheme, the baffle is at the reciprocating motion in-process, and the pivoted blade can enough get into the baffle with the flocculating constituent inside through the relief hole, connect the material hole, and vertical reciprocating motion's baffle can accelerate the flocculating constituent of self inside and pass through the discharge hole and get into the material receiving box.
Optionally, a pressure plate is coaxially arranged in the separation tank, and the pressure plate is connected with the separation tank in a sliding manner along the vertical direction; a filtering hole and a communicating hole are formed in the top surface of the pressing plate, and a filtering membrane and a one-way valve are sequentially arranged in the filtering hole from bottom to top; an electric valve is arranged in the communicating hole and is opened and closed through a controller; the separating tank is provided with a transmission assembly, and the transmission assembly is used for driving the pressing plate to reciprocate along the vertical direction.
Through adopting above-mentioned technical scheme, when the clamp plate moves down, close electric valve for waste water in the knockout drum gets into the clamp plate top after passing through filtration membrane filtration, avoids the flocculating constituent in the knockout drum to get into the clamp plate top, and the clamp plate of while downward movement can promote in the flocculating constituent gets into circulating line, has improved the discharge efficiency of flocculating constituent, and reciprocating motion's clamp plate can play the stirring effect to waste water simultaneously, makes the medicament homogeneous mixing in waste water, the production of the flocculating constituent of being convenient for.
Optionally, the transmission assembly comprises a sliding block, a rotating rod and a second reciprocating lead screw which is coaxially arranged with the connecting rod and is positioned above the connecting rod, and the second reciprocating lead screw is fixedly connected with the connecting rod; the second reciprocating screw rod penetrates through the sliding block and is in threaded connection with the sliding block, and the sliding block is in sliding connection with the separation tank along the vertical direction; the dwang is coaxial to be set up in the clamp plate top, is connected with the push rod between dwang and the slider.
Through adopting above-mentioned technical scheme, the pivoted connecting rod drives the reciprocal lead screw of second and rotates for along vertical direction reciprocating motion under the drive of the reciprocal lead screw of slider second, and then make the slider drive the clamp plate through push rod, dwang and follow vertical direction reciprocating motion.
Optionally, the push rod is fixedly connected with the slide block, and the rotating rod penetrates through the pressing plate and is rotatably connected with the push rod and the pressing plate around the axis of the rotating rod; the bottom end of the rotating rod is fixedly connected with a stirring rod, and the stirring rod is abutted against the bottom surface of the pressing plate; the support tank is provided with a connecting assembly, and the connecting assembly is used for enabling the rotating rod to rotate around the axis of the rotating rod.
Through adopting above-mentioned technical scheme, coupling assembling drives the puddler through the dwang and rotates, and puddler and clamp plate bottom surface butt for the puddler strikes off filtration membrane bottom surface, clamp plate bottom surface rotating the in-process, avoids the flocculating constituent to bond on filtration membrane and clamp plate.
Optionally, the connecting assembly includes a third belt wheel coaxially disposed with the second reciprocating screw, and a fourth belt wheel coaxially disposed with the rotating rod, and the third belt wheel is fixedly connected with the second reciprocating screw; a telescopic rod is fixedly arranged between the fourth belt wheel and the rotating rod, and the telescopic rod and the rotating rod are coaxially arranged; a second belt is wound between the third belt wheel and the fourth belt wheel.
Through adopting above-mentioned technical scheme, when the reciprocal lead screw of second rotated, drive the third band pulley and rotate, and rotate the third band pulley and drive fourth band pulley, telescopic link, dwang through the second belt in proper order and rotate, and then make the dwang can play the effect of striking off to filtration membrane bottom surface, clamp plate bottom surface rotating the in-process.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the mounting assembly, the circulating assembly and the cleaning assembly, the industrial wastewater generates a flocculating constituent under the action of a medicament, the flocculating constituent can be conveyed to the filter plate under the action of flowing of the wastewater, the cleaning assembly can clean impurities on the top surface of the filter plate under the driving of water and convey the impurities to the outside of the circulating pipeline, the flocculating constituent is prevented from being cleaned periodically by adopting a manual mode, so that the flocculating constituent in the industrial wastewater can be automatically discharged out of the separating tank under the action of the cleaning assembly, and the discharging efficiency of the flocculating constituent is improved;
2. by arranging the baffle and the driving assembly, the driving assembly drives the baffle to reciprocate along the vertical direction, so that the baffle can periodically scrape the side wall of the separation tank, and floccules are prevented from being accumulated at the position where the discharge hole is formed;
3. through setting up clamp plate and drive assembly, when the clamp plate downstream, close electric valve for waste water in the knockout drum gets into the clamp plate top after passing through filtration membrane filtration, avoids the flocculating constituent in the knockout drum to get into the clamp plate top, and the clamp plate of downstream can promote in the flocculating constituent gets into circulating line simultaneously, has improved the discharge efficiency of flocculating constituent, and reciprocating motion's clamp plate can play the stirring effect to waste water simultaneously, makes the medicament homogeneous mixing in waste water, the production of the flocculating constituent of being convenient for.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
FIG. 2 is a cross-sectional view of an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a hidden support tank according to an embodiment of the present application;
FIG. 4 is an enlarged view of a portion of FIG. 2 at A;
FIG. 5 is an enlarged view of a portion of FIG. 3 at B;
fig. 6 is a partially enlarged view at C in fig. 2.
Description of reference numerals: 1. mounting the component; 11. a support tank; 12. a separation tank; 13. pressing a plate; 131. a filtration pore; 132. a communicating hole; 14. a filtration membrane; 15. a one-way valve; 16. an electrically operated valve; 2. a circulation component; 21. a filter plate; 22. a circulation pipe; 221. a discharge hole; 23. a pump machine; 3. a sweeping assembly; 31. a rotating shaft; 32. a blade; 33. a baffle plate; 331. a receiving hole; 332. a discharge hole; 34. a material receiving box; 4. a drive assembly; 41. a first reciprocating screw; 42. a connecting rod; 43. a first bevel gear; 44. a second bevel gear; 45. a first pulley; 46. a second pulley; 47. a first belt; 5. a transmission assembly; 51. a slider; 52. a push rod; 53. rotating the rod; 54. a second reciprocating screw; 55. a stirring rod; 6. a connecting assembly; 61. a third belt pulley; 62. a fourth pulley; 63. a second belt; 64. a telescopic rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses an industrial wastewater treatment device. Referring to fig. 1 and 2, the industrial wastewater treatment device comprises a mounting assembly 1 and a cleaning assembly 3, wherein the mounting assembly 1 comprises a vertically arranged separation tank 12, a circulation assembly 2 is arranged on the separation tank 12, and the circulation assembly 2 is provided with a flow channel for water to flow, so that water at the bottom of the separation tank 12 can enter the top of the separation tank 12 through the flow channel; the filter 21 is horizontally arranged in the flow channel, and the cleaning assembly 3 is used for cleaning impurities on the top surface of the filter 21 under the driving of water and transporting the impurities to the outside of the flow channel.
Referring to fig. 2 and 3, the cross section of the separation tank 12 is circular, the top of the separation tank 12 is of an open structure, the mounting assembly 1 further comprises a support tank 11, the top of the support tank 11 is of an open structure, the separation tank 12 is coaxially arranged in the support tank 11, and the separation tank 12 is fixedly connected with the support tank 11 through a horizontally arranged cross rod.
Referring to fig. 2 and 4, the circulation assembly 2 includes a circulation pipe 22 and a pump 23 installed on the circulation pipe 22, two ends of the circulation pipe 22 are respectively fixedly connected with the bottom of the separation tank 12 and the top of the separation tank 12, and are respectively located at two ends of the separation tank 12 and are both communicated with the inside of the separation tank 12, and the circulation pipe 22 forms a flow passage through which water flows; the pump 23 is positioned on one side of the separation tank 12 close to the top end of the circulation pipeline 22; the filter plate 21 is fixedly arranged in the circulating pipeline 22, and the filter plate 21 is positioned on one side of the separation tank 12 close to the bottom end of the circulating pipeline 22.
Referring to fig. 2 and 4, the circulation pipeline 22 is a square pipe, a discharge hole 221 is formed in the side wall of the circulation pipeline 22, and the discharge hole 221 is located on one side of the separation tank 12 close to the filter plate 21 and on one side of the circulation pipeline 22 far away from the separation tank 12; the cleaning assembly 3 comprises a rotating shaft 31 horizontally inserted on the circulating pipeline 22, the rotating shaft 31 is positioned on one side of the separation tank 12 close to the filter plate 21 and above the filter plate 21, and the rotating shaft 31 is rotatably connected with the circulating pipeline 22 around the axis of the rotating shaft 31; the rotating shaft 31 is fixedly provided with a plurality of blades 32, the blades 32 are arranged around the rotating shaft 31 in the circumferential direction, the blades 32 are made of elastic materials, the width direction of the blades 32 is the same as the length direction of the rotating shaft 31, and two sides of the blades 32 in the width direction are abutted against the side wall of the circulating pipeline 22; when the discharge hole 221 is located between two adjacent blades 32, the ends of the two blades 32 located above the discharge hole 221 and close to the discharge hole 221, which are far away from the rotating shaft 31, are both abutted against the side wall of the circulating duct 22, and the length of the blades 32 is greater than the distance between the rotating shaft 31 and the filter plate 21.
After adding a flocculating agent and industrial wastewater into the separation tank 12 through an opening at the top of the separation tank 12, starting a pump 23, wherein the pump 23 drives the industrial wastewater to flow from the bottom of the separation tank 12 to the top of the separation tank 12 through a circulating pipeline 22, the wastewater can be mixed with the flocculating agent more uniformly in the flowing process, the industrial wastewater generates flocculating constituents under the action of the agent, and the flocculating constituents can be conveyed to a filter plate 21 under the action of the flowing wastewater; and the blade 32 can rotate under the flowing action of water and has a scraping effect on the surface of the filter plate 21, so that the blade 32 scrapes and transports flocs on the surface of the filter plate 21 to the discharge hole 221 during the rotation process.
Referring to fig. 2 and 4, a baffle 33 is vertically arranged on one side of the separation tank 12 away from the pump 23, the baffle 33 is of a cavity structure and is positioned on one side of the circulation pipeline 22 close to the discharge hole 221, and the baffle 33 is abutted against the circulation pipeline 22; a first sliding groove is formed in one side, close to the baffle 33, of the circulating pipeline 22 in the vertical direction, a first connecting block is arranged in the sliding groove in a sliding mode in the vertical direction, and the first connecting block is fixedly connected with the baffle 33; a material receiving hole 331 is formed in one side, close to the circulating pipeline 22, of the baffle 33, and the material receiving hole 331 can be arranged opposite to the material discharging hole 221; a plurality of discharge holes 332 are formed in the bottom surface of the baffle 33, a material receiving box 34 with an open top is horizontally arranged right below the baffle 33, and the material receiving box 34 is fixedly connected with the support tank 11.
Referring to fig. 3 and 5, a driving assembly 4 is arranged on the baffle 33, the driving assembly 4 includes a first reciprocating screw 41 vertically penetrating through the baffle 33, a first bevel gear 43 coaxially arranged with the rotating shaft 31 and located at one end of the rotating shaft 31, and a connecting rod 42 vertically arranged above the first bevel gear 43, and the connecting rod 42 is rotatably connected with the support tank 11 around its own axis; the bottom end of the connecting rod 42 is coaxially provided with a second bevel gear 44, and the second bevel gear 44 is fixedly connected with the connecting rod 42 and meshed with the first bevel gear 43; the first reciprocating screw rod 41 is rotatably connected with the support tank 11 around the axis of the first reciprocating screw rod 41, a second belt wheel 46 is coaxially sleeved at the top end of the first reciprocating screw rod 41, and the second belt wheel 46 is fixedly connected with the first reciprocating screw rod 41; a first belt wheel 45 is coaxially sleeved on the connecting rod 42, and the first belt wheel 45 and a second belt wheel 46 are positioned on the same horizontal plane and fixedly connected with the connecting rod 42; a first belt 47 is wound between the first pulley 45 and the second pulley 46.
The blade 32 drives the axis of rotation 31 in proper order when rotating, first bevel gear 43, second bevel gear 44, connecting rod 42, first band pulley 45, second band pulley 46 and first reciprocal lead screw 41 rotate, make baffle 33 with first reciprocal lead screw 41 threaded connection along vertical direction reciprocating motion, baffle 33 is at the reciprocating motion in-process, relief hole 221 can communicate with connecing material hole 331 each other, make pivoted blade 32 enough pass through relief hole 221, connect material hole 331 to get into baffle 33 inside with the flocculating constituent, and vertical reciprocating motion's baffle 33 can accelerate the flocculating constituent of self inside and get into material receiving box 34 through discharge hole 332.
Referring to fig. 3 and 6, a second sliding groove is formed in the inner wall of the separation tank 12 in the vertical direction, and a second connecting block is arranged in the second sliding groove in a sliding manner in the vertical direction; a pressure plate 13 is coaxially arranged in the separation tank 12, and the pressure plate 13 is fixedly connected with the second connecting block and is in sliding connection with the separation tank 12 along the vertical direction; a filtering hole 131 and a communicating hole 132 are formed on the top surface of the pressing plate 13, a filtering membrane 14 and a check valve 15 are sequentially installed in the filtering hole 131 from bottom to top, and the filtering membrane 14 is flush with the bottom surface of the pressing plate 13; the communication hole 132 is provided with an electric valve 16, and the electric valve 16 is opened and closed by a controller.
Referring to fig. 1 and 2, a third sliding groove is formed in the outer wall of the separation tank 12 in the vertical direction, and a third connecting block is arranged in the third sliding groove in a sliding manner in the vertical direction; the separation tank 12 is provided with a transmission assembly 5, the transmission assembly 5 comprises a sliding block 51, a rotating rod 53 and a second reciprocating lead screw 54 which is coaxially arranged with the connecting rod 42 and is positioned above the connecting rod 42, and the second reciprocating lead screw 54 is fixedly connected with the connecting rod 42 and is rotatably connected with the support tank 11 around the axis of the second reciprocating lead screw 54; the second reciprocating screw 54 is arranged on the slide block 51 in a penetrating manner, and is in threaded connection with the slide block 51, and the slide block 51 is fixedly connected with the third connecting block and is in sliding connection with the separation tank 12 along the vertical direction.
Referring to fig. 2 and 3, the rotating rod 53 coaxially penetrates through the pressing plate 13 and is rotatably connected with the pressing plate 13 around its own axis; the bottom end of the rotating rod 53 is fixedly provided with a stirring rod 55 positioned below the pressure plate 13, and the stirring rod 55 is horizontally arranged and is abutted against the bottom surface of the pressure plate 13; a push rod 52 is connected between the rotating rod 53 and the sliding block 51, the push rod 52 is fixedly connected with the sliding block 51, and the rotating rod 53 is rotatably connected with one end of the push rod 52, which is far away from the sliding block 51, around the axis of the rotating rod 53; the support tank 11 is provided with a connecting assembly 6, the connecting assembly 6 comprises a third belt wheel 61 and a fourth belt wheel 62, the third belt wheel 61 is coaxially arranged with the second reciprocating screw 54, the fourth belt wheel 62 is coaxially arranged with the rotating rod 53, and the third belt wheel 61 is positioned at the top end of the second reciprocating screw 54 and is fixedly connected with the second reciprocating screw 54; the fourth pulley 62 is positioned above the rotating rod 53 and is positioned on the same horizontal plane as the third pulley 61; an expansion link 64 is fixedly arranged between the fourth belt pulley 62 and the rotating rod 53, and the expansion link 64 and the rotating rod 53 are coaxially arranged; a second belt 63 is wound between the third pulley 61 and the fourth pulley 62.
The rotating connecting rod 42 drives the second reciprocating lead screw 54 to rotate, so that the slide block 51 is driven by the second reciprocating lead screw 54 to reciprocate along the vertical direction, and further the slide block 51 drives the pressing plate 13 to reciprocate along the vertical direction through the push rod 52 and the rotating rod 53; when the pressing plate 13 moves downwards, the electric valve 16 is closed, so that the wastewater in the separation tank 12 enters the upper part of the pressing plate 13 after being filtered by the filtering membrane 14, the flocculating constituent in the separation tank 12 is prevented from entering the upper part of the pressing plate 13, and meanwhile, the pressing plate 13 moving downwards can push the flocculating constituent to enter the circulating pipeline 22, so that the flocculating constituent discharge efficiency is improved; and when the second reciprocating screw 54 rotates, the third belt wheel 61 is driven to rotate, and the third belt wheel 61 is rotated to sequentially drive the fourth belt wheel 62, the telescopic rod 64 and the rotating rod 53 to rotate through the second belt 63, so that the rotating rod 53 can scrape the bottom surface of the filter membrane 14 and the bottom surface of the pressing plate 13 in the rotating process.
The implementation principle of the industrial wastewater treatment device in the embodiment of the application is as follows: after adding flocculating agent and industrial wastewater into the separation tank 12 through the opening at the top of the separation tank 12, starting the pump 23, the pump 23 drives the industrial wastewater to flow to the top of the separation tank 12 from the bottom of the separation tank 12 through the circulating pipeline 22, the wastewater drives the blade 32 and the rotating shaft 31 to rotate in the flowing process, so that the rotating shaft 31 drives the first bevel gear 43, the second bevel gear 44, the connecting rod 42, the first belt wheel 45, the second belt wheel 46 and the first reciprocating screw 41 to rotate, and further the baffle 33 in threaded connection with the first reciprocating screw 41 reciprocates in the vertical direction, the baffle 33 is in the reciprocating process, the discharge hole 221 and the material receiving hole 331 can be communicated with each other, so that the rotating blade 32 can enter the flocculating constituent into the baffle 33 through the discharge hole 221 and the material receiving hole 331.
The rotating connecting rod 42 drives the second reciprocating lead screw 54 to rotate, so that the slide block 51 is driven by the second reciprocating lead screw 54 to reciprocate along the vertical direction, and further the slide block 51 drives the pressing plate 13 to reciprocate along the vertical direction through the push rod 52 and the rotating rod 53; when the pressing plate 13 moves downwards, the electric valve 16 is closed, so that the wastewater in the separation tank 12 enters the upper part of the pressing plate 13 after being filtered by the filtering membrane 14, the flocculating constituent in the separation tank 12 is prevented from entering the upper part of the pressing plate 13, and meanwhile, the pressing plate 13 moving downwards can push the flocculating constituent to enter the circulating pipeline 22, so that the flocculating constituent discharge efficiency is improved; and when the second reciprocating screw 54 rotates, the third belt wheel 61 is driven to rotate, and the third belt wheel 61 is rotated to sequentially drive the fourth belt wheel 62, the telescopic rod 64 and the rotating rod 53 to rotate through the second belt 63, so that the rotating rod 53 can scrape the bottom surface of the filter membrane 14 and the bottom surface of the pressing plate 13 in the rotating process.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. An industrial wastewater treatment device, which is characterized in that: comprises that
The device comprises a mounting assembly (1), wherein the mounting assembly (1) comprises a vertically arranged supporting tank (11) and a separating tank (12) coaxially arranged in the supporting tank (11), the tops of the supporting tank (11) and the separating tank (12) are both of an open structure, and the supporting tank (11) is fixedly connected with the separating tank (12);
the circulating assembly (2) comprises a circulating pipeline (22) and a pump (23) installed on the circulating pipeline (22), and two ends of the circulating pipeline (22) are respectively connected with the top of the separating tank (12) and the bottom of the separating tank (12) and are communicated with the inside of the separating tank (12); a filter plate (21) is horizontally arranged in the circulating pipeline (22);
and the cleaning assembly (3) is used for cleaning impurities on the top surface of the filter plate (21) under the driving of water, and transporting the impurities to the outside of the circulating pipeline (22).
2. The industrial wastewater treatment apparatus according to claim 1, characterized in that: the circulating pipeline (22) is a square pipe; the cleaning assembly (3) comprises a rotating shaft (31) horizontally inserted on the circulating pipeline (22) and a plurality of blades (32) arranged around the rotating shaft (31) in the circumferential direction, and the rotating shaft (31) is positioned between the filter plate (21) and the bottom end of the circulating pipeline (22) and is rotatably connected with the circulating pipeline (22) around the axis of the rotating shaft; the width direction of the blade (32) is the same as the length direction of the rotating shaft (31), both sides of the width direction of the blade (32) are abutted against the inner wall of the circulating pipeline (22), and one side of the blade (32) far away from the rotating shaft (31) can be abutted against the side wall of the circulating pipeline (22) and the filter plate (21); seted up relief hole (221) on circulating line (22) lateral wall, relief hole (221) are located between filter (21) and circulating line (22) bottom, and when relief hole (221) were located between two blade (32), the one end of axis of rotation (31) can be kept away from simultaneously with circulating line (22) lateral wall butt, blade (32) and axis of rotation (31) fixed connection with two blade (32) that the relief hole (221) are adjacent.
3. The industrial wastewater treatment apparatus according to claim 2, characterized in that: a baffle (33) is arranged on one side of the circulating pipeline (22) in a sliding mode along the vertical direction, and the baffle (33) can cover the opening of the discharge hole (221); the circulating pipeline (22) is provided with a driving assembly (4), and the driving assembly (4) is used for driving the baffle (33) to reciprocate along the vertical direction under the driving of the rotating shaft (31).
4. The industrial wastewater treatment apparatus according to claim 3, characterized in that: the driving assembly (4) comprises a first reciprocating screw rod (41), a connecting rod (42) and a first bevel gear (43) which is coaxially arranged with the rotating shaft (31) and is positioned outside the circulating pipeline (22), and the first bevel gear (43) is fixedly connected with the rotating shaft (31); the connecting rod (42) is vertically arranged at one end of the rotating shaft (31) close to the first bevel gear (43) and is connected with the support tank (11) in a rotating mode around the axis of the connecting rod; a second bevel gear (44) is coaxially arranged on the connecting rod (42), and the second bevel gear (44) is fixedly connected with the connecting rod (42) and meshed with the first bevel gear (43); a first belt wheel (45) is coaxially sleeved on the connecting rod (42), a first reciprocating lead screw (41) vertically penetrates through the baffle (33), and a second belt wheel (46) is coaxially arranged at the top end of the first reciprocating lead screw (41); a first belt (47) is wound between the first belt wheel (45) and the second belt wheel (46).
5. The industrial wastewater treatment apparatus according to claim 4, characterized in that: the baffle (33) is of a cavity structure, a material receiving hole (331) is formed in one side, close to the separating tank (12), of the baffle (33), and the material receiving hole (331) can be arranged opposite to the material discharging hole (221); a discharge hole (332) is formed in the bottom surface of the baffle (33), a material receiving box (34) with an open top is arranged right below the baffle (33), and the material receiving box (34) is fixedly connected with the support tank (11).
6. The industrial wastewater treatment apparatus according to claim 4, characterized in that: a pressure plate (13) is coaxially arranged in the separation tank (12), and the pressure plate (13) is in sliding connection with the separation tank (12) along the vertical direction; a filtering hole (131) and a communicating hole (132) are formed in the top surface of the pressing plate (13), and a filtering membrane (14) and a one-way valve (15) are sequentially installed in the filtering hole (131) from bottom to top; an electric valve (16) is arranged in the communication hole (132), and the electric valve (16) is opened and closed through a controller; the separating tank (12) is provided with a transmission assembly (5), and the transmission assembly (5) is used for driving the pressing plate (13) to reciprocate along the vertical direction.
7. The industrial wastewater treatment apparatus according to claim 6, characterized in that: the transmission assembly (5) comprises a sliding block (51), a rotating rod (53) and a second reciprocating lead screw (54) which is coaxially arranged with the connecting rod (42) and is positioned above the connecting rod (42), and the second reciprocating lead screw (54) is fixedly connected with the connecting rod (42); the second reciprocating screw rod (54) penetrates through the sliding block (51) and is in threaded connection with the sliding block (51), and the sliding block (51) is in sliding connection with the separation tank (12) along the vertical direction; the rotating rod (53) is coaxially arranged above the pressure plate (13), and a push rod (52) is connected between the rotating rod (53) and the sliding block (51).
8. The industrial wastewater treatment apparatus according to claim 7, characterized in that: the push rod (52) is fixedly connected with the slide block (51), the rotating rod (53) penetrates through the pressing plate (13) and is rotatably connected with the push rod (52) and the pressing plate (13) around the axis of the rotating rod; the bottom end of the rotating rod (53) is fixedly connected with a stirring rod (55), and the stirring rod (55) is abutted against the bottom surface of the pressing plate (13); the support tank (11) is provided with a connecting assembly (6), and the connecting assembly (6) is used for enabling the rotating rod (53) to rotate around the axis of the rotating rod.
9. The industrial wastewater treatment apparatus according to claim 8, characterized in that: the connecting assembly (6) comprises a third belt wheel (61) and a fourth belt wheel (62), the third belt wheel (61) and the second reciprocating screw rod (54) are coaxially arranged, the fourth belt wheel (62) and the rotating rod (53) are coaxially arranged, and the third belt wheel (61) is fixedly connected with the second reciprocating screw rod (54); a telescopic rod (64) is fixedly arranged between the fourth belt wheel (62) and the rotating rod (53), and the telescopic rod (64) and the rotating rod (53) are coaxially arranged; a second belt (63) is wound between the third belt wheel (61) and the fourth belt wheel (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211008816.XA CN115259320A (en) | 2022-08-22 | 2022-08-22 | Industrial waste water treatment device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211008816.XA CN115259320A (en) | 2022-08-22 | 2022-08-22 | Industrial waste water treatment device |
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| CN115259320A true CN115259320A (en) | 2022-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211008816.XA Pending CN115259320A (en) | 2022-08-22 | 2022-08-22 | Industrial waste water treatment device |
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| CN (1) | CN115259320A (en) |
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