CN110844986B - Waste water treatment device with rapid treatment function - Google Patents
Waste water treatment device with rapid treatment function Download PDFInfo
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- CN110844986B CN110844986B CN201911097870.4A CN201911097870A CN110844986B CN 110844986 B CN110844986 B CN 110844986B CN 201911097870 A CN201911097870 A CN 201911097870A CN 110844986 B CN110844986 B CN 110844986B
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 257
- 239000002351 wastewater Substances 0.000 claims abstract description 52
- 238000004062 sedimentation Methods 0.000 claims abstract description 24
- 238000005086 pumping Methods 0.000 claims abstract description 22
- 239000002002 slurry Substances 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 239000013049 sediment Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 6
- 239000008213 purified water Substances 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 abstract description 10
- 238000001556 precipitation Methods 0.000 abstract description 10
- 238000003860 storage Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000009388 chemical precipitation Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 239000006259 organic additive Substances 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2444—Discharge mechanisms for the classified liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
-
- 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
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
-
- 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
- C02F2303/14—Maintenance of water treatment installations
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a wastewater treatment device with a rapid treatment function, which comprises: the support part comprises a support frame and a sedimentation tank, and the sedimentation tank is arranged on the support frame; the sedimentation tank comprises a tank body, a suction pipe, a slurry pump and a sedimentation collecting tank, wherein the tank body is arranged on the supporting frame, the suction pipe is arranged on the tank body, and the slurry pump is respectively connected with the suction pipe and the sedimentation collecting tank; the transmission part is arranged on the supporting part and comprises a rotating piece and a power piece, and the rotating piece and the power piece are arranged on the supporting frame; the water discharge detection part is connected with the supporting part and comprises a water pumping piece, a water returning piece and a feeding piece, wherein the water pumping piece, the water returning piece and the feeding piece are arranged on the box body, and the water pumping piece is connected with the water returning piece. The invention can obviously reduce the labor intensity of workers and obviously improve the precipitation efficiency of the lead-containing flocculent precipitate in the lead storage battery wastewater, and can clean and collect the lead-containing flocculent precipitate timely and conveniently.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a wastewater treatment device with a rapid treatment function.
Background
The lead storage battery waste water is divided into production waste water and washing and shower waste water, wherein the production waste water mainly comes from waste water containing lead and acid generated in the production process of products, and from process or ventilation and dust removal water for acid preparation, plate coating, formation and the like, and the waste water mainly contains lead powder, melted lead, lead sulfate, sulfuric acid, other organic additives, machine oil and the like; auxiliary departments such as a battery laboratory and a battery analysis room carry out lead-containing and acid-containing wastewater generated by the laboratory on battery products; the washing and showering wastewater mainly comprises staff working clothes cleaning water, staff cooling wastewater, production procedure cleaning and staff hand washing wastewater and the like, and the pollutants mainly comprise COD, SS, lead and other pollutants, such as the physical health of operators can be seriously affected without treatment, and meanwhile, the environmental pollution is seriously damaged.
At present, the lead removing method of the lead storage battery wastewater mainly comprises a chemical precipitation method, an oxidation-reduction method, an ion exchange method, a ferrite method and the like. The chemical precipitation method is a treatment method which is characterized in that chemical agents are added into wastewater to enable the agents to react with heavy metal pollutants to form indissolvable floccules, and then solid-liquid separation is carried out, so that the pollutants in the wastewater are removed. The existing solid-liquid separation mode mainly adopts a precipitation method, namely, a flocculating agent is added into a wastewater tank to capture heavy metals, and then solid-liquid separation is realized through natural precipitation. However, the method adopting natural precipitation is low in efficiency and affects the treatment efficiency of the lead storage battery wastewater. In addition, when the existing solid-liquid separation treatment equipment is used for cleaning sediment, the sewage tank is required to be emptied at first, so that workers enter the sewage tank for cleaning, and the sediment cleaning mode not only affects the wastewater treatment efficiency of the sedimentation tank and increases the labor intensity of the workers, but also affects the health of the workers.
Therefore, it is especially necessary to design a wastewater treatment device with a rapid treatment function, which can remarkably reduce the labor intensity of workers and remarkably improve the precipitation efficiency of lead-containing flocculent precipitate in the wastewater of the lead storage battery, and can clean and collect the lead-containing flocculent precipitate timely and conveniently.
Disclosure of Invention
In order to overcome the defects, the invention provides a wastewater treatment device with a rapid treatment function, which adopts the following technical scheme:
a wastewater treatment device with a rapid treatment function, comprising:
the support part comprises a support frame and a sedimentation tank, and the sedimentation tank is arranged on the support frame; the sedimentation tank comprises a tank body, a suction pipe, a slurry pump and a sedimentation collecting tank, wherein the tank body is arranged on the supporting frame, the suction pipe is arranged on the tank body, and the slurry pump is respectively connected with the suction pipe and the sedimentation collecting tank.
The transmission part is arranged on the supporting part and comprises a rotating piece and a power piece, and the rotating piece and the power piece are arranged on the supporting frame.
The water discharge detection part is connected with the supporting part and comprises a water pumping piece, a water returning piece and a feeding piece, wherein the water pumping piece, the water returning piece and the feeding piece are all arranged on the box body, and the water pumping piece is connected with the water returning piece.
Preferably, the support frame comprises a support bottom plate, support columns and a support top plate, wherein the support columns are arranged on the support bottom plate, and the support top plate is arranged on the support columns; the supporting baseplate is circular, and the lower surface of the supporting baseplate is uniformly provided with fixed feet.
The support columns are columnar, a plurality of support columns are arranged, and the support columns are uniformly and vertically fixedly arranged on the upper surface of the support bottom plate; the supporting top plate is in a circular plate shape, and a supporting through hole is formed in the center of the supporting top plate.
Preferably, the box body is arranged on the upper surface of the supporting top plate, the box body is in a multi-layer tower shape, and each layer of tower of the box body is in a round table shape; the bottom plate center of box is provided with the bottom surface through hole, the roof center of box is provided with the top surface through hole.
The suction pipe comprises a suction branch pipe and a suction main pipe, the suction branch pipe is arranged on the box body, and the suction main pipe is arranged on the suction branch pipe; the suction branch pipe is in a circular ring pipeline shape, the inner diameter of the suction branch pipe is smaller than the diameter of the bottom surface of each layer of tower eave of the box body, the outer diameter of the suction branch pipe is larger than the diameter of the bottom surface of each layer of tower eave of the box body, the radius of the pipeline of the suction branch pipe is larger than the wall thickness of the box body, and the wall thickness of the suction branch pipe is the same as the wall thickness of the box body; the plurality of the sucking branch pipes are fixedly arranged on each layer of tower eave of the box body one by one correspondingly; the suction branch pipe with tower eaves junction is followed tower eaves circumference evenly is provided with a plurality of suction through holes, makes the suction branch pipe with the box is passed through the suction through hole is link up, and adjacent two suction through hole interval is not more than 5mm, every suction through hole diameter is not less than 2mm.
The suction main pipe is tubular, one end face of the suction main pipe is closed, the other end face of the suction main pipe is open, and the suction main pipe is respectively and communicated with the plurality of suction branch pipes; the mud pump outlet is communicated with the other end of the suction main pipe, and the mud pump outlet is communicated with the sedimentation collecting box.
Preferably, the rotating member includes a rotating seat provided on the support base plate, a rotating pipe provided on the rotating seat, and a rotating blade provided on the rotating pipe.
The rotating seat comprises a cup seat, a thrust ball bearing and a first bearing, wherein the thrust ball bearing and the first bearing are arranged on the cup seat; the cup seat is cup-shaped, the cup seat is fixedly arranged at the center of the supporting bottom plate, the thrust ball bearing is arranged on the cup bottom of the cup seat, and the first bearing is embedded on the inner wall of the cup seat.
Preferably, the rotary pipe is tubular, one end face of the rotary pipe is closed, and the other end face of the rotary pipe is open; one end of the rotating tube sequentially passes through the top surface through hole, the bottom surface through hole and the supporting through hole and then is embedded in the first bearing, and one end face of the rotating tube is tightly attached to the thrust ball bearing.
The rotary pipe is rotatably connected with the top surface through hole, the rotary pipe is rotatably and hermetically connected with the bottom surface through hole, specifically, the outer side wall of the top end of the rotary pipe is sleeved with a second bearing, and the second bearing is embedded in the top surface through hole; at least two rotary sealing rings are arranged between the outer side wall of the rotary pipe and the inner side wall of the bottom penetrating hole, so that the rotary pipe is guaranteed to be in rotary sealing connection with the bottom penetrating hole, and waste water in the box body is prevented from leaking outwards.
The rotary blade is rectangular and plate-shaped, the length of the rotary blade is smaller than the height of the box body, and the width of the rotary blade is not smaller than one third of the maximum radius of the box body; the rotary blade is provided with a plurality of rotary blades, and the longitudinal side edges of the rotary blade are uniformly arranged on the outer side wall of the rotary pipe.
A plurality of water inlet through holes are formed in the rotary pipe between two adjacent rotary paddles, and the water inlet through holes are used for enabling waste water in the box body to enter the rotary pipe so that the water discharge detection part can extract purified water outwards from the box body.
Preferably, the power piece comprises a first motor, a worm and a turbine, wherein the first motor is arranged on the supporting bottom plate, the worm is arranged on the first motor, the turbine is sleeved on the outer side wall of the bottom end of the rotating pipe, and the worm is meshed with the turbine.
Preferably, the pumping piece comprises a water absorbing piece, a water pump, a water outlet pipe and a water containing tank, wherein the water absorbing piece and the water pump are arranged on a top plate of the tank body, the water containing tank is independently arranged, and the water outlet pipe is respectively connected with the water pump and the water containing tank.
The water suction part comprises a water suction frame, a water suction pipe, a water suction hose and a height adjusting part, wherein the water suction frame is arranged on a top plate of the box body, the water suction pipe is arranged on the water suction frame, and the water suction hose is respectively connected with the water suction pipe and the height adjusting part.
Preferably, the water absorbing frame comprises a C-shaped pipe and supporting legs, wherein the supporting legs are arranged on the C-shaped pipe, and the inner diameter of the C-shaped pipe is smaller than that of the rotating pipe; the support legs are multiple, one ends of the support legs are fixedly arranged on the top plate of the box body, and the other ends of the support legs are fixedly arranged on the side wall of the C-shaped pipe, so that the axis of the C-shaped pipe coincides with the axis of the rotating pipe.
The water suction pipe is tubular, two end surfaces of the water suction pipe are both open, and the water suction pipe is arranged in the C-shaped pipe; a plurality of scale marks are longitudinally arranged on the outer side wall of the water suction pipe, the distances between two adjacent scale marks are equal, the scale marks can display the distance between the bottom end face of the water suction pipe and the bottom face of the box body, and the scale marks are used for displaying that the water suction pipe sucks waste water with different depths; one end of the water pumping hose is connected to the top end face of the water sucking pipe in a penetrating way.
The height adjusting piece comprises a second motor, a gear and a rack, wherein the second motor is arranged on a top plate of the box body, the gear is arranged on the second motor, and the rack is arranged on the water suction pipe.
The gear is fixedly arranged on a rotating shaft of the motor, the rack is fixedly arranged on the side wall of the water suction pipe along the axial direction of the water suction pipe, and the rack protrudes out of a notch of the C-shaped pipe to be meshed with the gear.
The water suction pump is arranged on the top plate of the box body, and the water suction port of the water suction pump is in through connection with the other end of the water suction hose; the water outlet of the water suction pump is in through connection with one end of the water outlet pipe, and the other end of the water outlet pipe is in through connection with the water containing tank.
The Rong Shuixiang is box-shaped, and a water quality detector is arranged on the inner bottom surface of the water containing tank and can detect the water quality in the water containing tank; the water tank is provided with a water drain pipe, the water drain pipe is provided with an electromagnetic valve, and the electromagnetic valve is electrically connected with the water quality monitor.
Preferably, the water return piece comprises a water return pump, a water return suction pipe and a water return outlet pipe, wherein the water return pump is respectively connected with the water return suction pipe and the water return outlet pipe, and the water return pump is electrically connected with the water quality detector; the water return pump is arranged on the top plate of the box body, a water pumping port of the water return pump is in through connection with one end of the water return suction pipe, the other end of the water return suction pipe is in through connection with the top plate of the water containing box, and the distance between the other end surface of the water return suction pipe and the bottom surface of Rong Shuixiang is not less than 3cm; the water outlet of the water return pump is in through connection with the water return outlet pipe, and the other end of the water return outlet pipe penetrates through the top plate of the box body and is through with the box body.
Preferably, the feeding member comprises a feeding pipe, a feeding box, a feeding valve and a waste water injection pipe, wherein the feeding pipe and the waste water injection pipe are both arranged on a top plate of the box body, and the feeding box and the feeding valve are both arranged on the feeding pipe; the feeding pipe is tubular, and one end of the feeding pipe is in through connection with the box body; the feeding box is arranged on the other end face of the feeding pipe and is in through connection with the feeding pipe; the waste water injection pipe is communicated with the box body, and the waste water injection pipe is used for injecting waste water into the box body.
The invention at least comprises the following beneficial effects:
1) The wastewater treatment device with the rapid treatment function can remarkably reduce the labor intensity of workers, remarkably improve the precipitation efficiency of the lead-containing flocculent precipitate in the wastewater of the lead storage battery, and can timely and conveniently clean and collect the lead-containing flocculent precipitate;
2) The wastewater treatment device with the rapid treatment function is provided with the sedimentation tank, the sedimentation tank comprises a tank body, the tank body is in a multi-layer tower shape, each layer of tower of the tank body is in a round table shape, and flocs in the wastewater are gathered at the edge of the bottom surface of the round table of each layer of the tank body under the action of centrifugal force and gravity when the wastewater in the tank body rotates at a uniform speed along the axis, so that the sedimentation efficiency of lead-containing flocs is effectively improved;
3) The waste water treatment device with the rapid treatment function is provided with the suction pipe, the slurry pump and the precipitation collecting box, the suction pipe can suck the lead-containing flocculent precipitate collected at the edge of the bottom surface of the circular table of each layer of the box body into the precipitation collecting box through the slurry pump, the process that workers enter the precipitation tank to clean the precipitate is saved, the labor intensity of the workers is obviously reduced, and the lead-containing flocculent precipitate can be cleaned and collected timely and conveniently.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a perspective view of a wastewater treatment apparatus having a rapid treatment function according to the present invention;
FIG. 2 is a right side perspective view of the wastewater treatment apparatus with the rapid treatment function of the present invention;
FIG. 3 is a sectional view of a wastewater treatment apparatus having a rapid treatment function according to the present invention;
FIG. 4 is a top perspective view of the wastewater treatment plant with rapid treatment function of the present invention;
FIG. 5 is an enlarged view of part A of FIG. 3 of the wastewater treatment apparatus with rapid treatment function according to the present invention.
Wherein: 1-supporting bottom plate, 2-supporting column, 3-supporting top plate, 4-box, 5-slurry pump, 6-sedimentation collecting box, 7-suction branch pipe, 8-suction main pipe, 9-cup holder, 10-rotating pipe, 11-rotating blade, 12-water inlet through hole, 13-first motor, 14-worm, 15-turbine, 16-water suction pump, 17-water outlet pipe, 18-Rong Shuixiang, 19-water suction pipe, 20-water suction hose, 21- "C" pipe, 22-support leg, 23-second motor, 24-gear, 25-rack, 26-water return pump, 27-water return suction pipe, 28-water return outlet pipe, 29-charging pipe, 30-charging box, 31-charging valve, 32-wastewater injection pipe, 33-fixed leg, 34-water discharge pipe, 35-solenoid valve, 36-scale mark, 37-suction through hole.
Detailed Description
The technical solution of the present invention will be described in detail below by way of examples with reference to the accompanying drawings. It should be noted that the description of these examples is for aiding in understanding the present invention, but is not intended to limit the present invention.
The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: the terms "/and" herein describe another associative object relationship, indicating that there may be two relationships, e.g., a/and B, may indicate that: the character "/" herein generally indicates that the associated object is an "or" relationship.
According to the figures 1-5, a wastewater treatment device with a rapid treatment function comprises a supporting part, a transmission part and a water discharge detection part, wherein the transmission part is arranged on the supporting part, and the water discharge detection part is connected with the supporting part.
The supporting part comprises a supporting frame and a settling tank, and the settling tank is arranged on the supporting frame. The support frame includes supporting baseplate 1, support column 2 and supporting roof 3, the support column 2 sets up on the supporting baseplate 1, the supporting roof 3 sets up on the support column 2.
The supporting baseplate 1 is circular in certain thickness, the lower surface of the supporting baseplate 1 is uniformly provided with fixing feet 33, and the fixing feet 33 are used for adapting to the ground, so that the wastewater treatment device with the rapid treatment function is stabilized on the ground.
The support columns 2 are columnar, the number of the support columns 2 is not less than three, and the support columns 2 are uniformly and vertically fixedly arranged on the upper surface of the support bottom plate 1. The supporting top plate 3 is in a circular plate shape, and the diameter of the supporting top plate 3 is not larger than that of the supporting bottom plate 1. The center of the supporting top plate 3 is provided with a supporting through hole.
The sedimentation tank comprises a tank body 4, a suction pipe, a slurry pump 5 and a sedimentation collecting tank 6, wherein the tank body 4 is arranged on the supporting frame, the suction pipe is arranged on the tank body 4, and the slurry pump 5 is respectively connected with the suction pipe and the sedimentation collecting tank 6.
The box 4 is vertically arranged on the upper surface of the supporting top plate 3, the box 4 is in a seven-layer tower shape, and each layer of tower of the box 4 is in a round table shape. When the wastewater in the tank body 4 rotates at a constant speed along the axis, floc in the wastewater is gathered at the edge of the bottom surface of the round table of each layer of the tank body 4 under the action of centrifugal force and gravity, and when the wastewater is slowly static, the floc is gathered and deposited at the edge of the bottom surface of the round table of each layer of the tank body 4, and at the moment, the precipitate can be sucked into the precipitation collecting box 6 from the tank body 4 through the suction pipe and the slurry pump 5. The bottom plate center of the box body 4 is provided with a bottom surface through hole, and the top plate center of the box body 4 is provided with a top surface through hole.
The suction pipe comprises a suction branch pipe 7 and a suction main pipe 8, the suction branch pipe 7 is arranged on the box body 4, and the suction main pipe 8 is arranged on the suction branch pipe 7. The suction branch pipe 7 is in a circular ring pipeline shape, the inner diameter of the suction branch pipe 7 is smaller than the diameter of the bottom surface of each layer of tower eave of the box body 4, the outer diameter of the suction branch pipe 7 is larger than the diameter of the bottom surface of each layer of tower eave of the box body 4, the radius of the pipeline of the suction branch pipe 7 is larger than the wall thickness of the box body 4, and the wall thickness of the suction branch pipe 7 is the same as the wall thickness of the box body 4. Seven sucking branch pipes 7 are arranged, and the sucking branch pipes 7 are fixedly arranged on each layer of tower eave of the box body 4 one by one. The suction branch pipe 7 with tower eaves junction is followed tower eaves circumference evenly is provided with a plurality of suction through holes 37, makes suction branch pipe 7 with box 4 is passed through the suction through holes 37, adjacent two suction through holes 37 interval is not more than 5mm, every suction through holes 37 diameter is not less than 2mm.
The suction header pipe 8 is tubular, one end face of the suction header pipe 8 is closed, and the other end face is open. The suction manifold 8 is connected with the seven suction branch pipes 7 in a penetrating way.
The mud pumping port of the mud pump 5 is in through connection with the other end of the suction main pipe 8, and the mud outlet of the mud pump 5 is in through connection with the sediment collection box 6. When the sediment collecting box 6 is full, the slurry pump 5 is separated from the sediment collecting box 6, the sediment can be continuously extracted by communicating the new sediment collecting box 6 with the new slurry pump 5, and the separated sediment is placed in the sediment collecting position for subsequent treatment.
The transmission part comprises a rotating piece and a power piece, and the rotating piece and the power piece are both arranged on the supporting frame. The rotating member comprises a rotating seat, a rotating pipe 10 and rotating blades 11, wherein the rotating seat is arranged on the supporting base plate 1, the rotating pipe 10 is arranged on the rotating seat, and the rotating blades 11 are arranged on the rotating pipe 10.
The rotary seat comprises a cup seat 9, a thrust ball bearing and a first bearing, wherein the thrust ball bearing and the first bearing are arranged on the cup seat 9. The cup seat 9 is cup-shaped, the cup seat 9 is fixedly arranged at the center of the circle of the supporting bottom plate 1, the thrust ball bearing is arranged on the cup bottom of the cup seat 9, and the first bearing is embedded on the inner wall of the cup seat 9.
The rotary pipe 10 is tubular, and one end face of the rotary pipe 10 is closed, and the other end face is open. One end of the rotary pipe 10 passes through the top surface through hole, the bottom surface through hole and the supporting through hole in sequence and then is embedded in the first bearing, and one end face of the rotary pipe 10 is tightly attached to the thrust ball bearing, so that the rotary pipe 10 can rotate on the rotary seat along the circumferential direction.
The rotary pipe 10 is rotatably connected to the top surface through hole, and the rotary pipe 10 is rotatably and hermetically connected to the bottom surface through hole. Specifically, the outer side wall of the top end of the rotary pipe 10 is sleeved with a second bearing, and the second bearing is embedded in the top surface through hole, so that the rotary pipe 10 can rotate along the circumferential direction, and the rotary pipe 10 can be prevented from shaking when rotating due to the constraint of the rotary pipe 10 by the top plate through hole; at least two rotary sealing rings are arranged between the outer side wall of the rotary pipe 10 and the inner side wall of the bottom penetrating hole, so that the rotary pipe 10 is guaranteed to be in rotary sealing connection with the bottom penetrating hole, and waste water in the box body 4 is prevented from leaking outwards.
The rotating blades 11 are rectangular plates, the length of each rotating blade 11 is smaller than the height of the box body 4, and the width of each rotating blade 11 is not smaller than one third of the maximum radius of the box body 4. The rotating blades 11 are provided with four blades, and the longitudinal sides of the rotating blades 11 are uniformly and fixedly arranged on the outer side wall of the rotating tube 10 along the axial direction of the rotating tube 10. Can drive rotatory paddle 11 when rotatory 10 rotates and make waste water rotate, because rotatory paddle 11 sets up along rotatory 10 axis in box 4 for in the rotation that waste water of different co-altitude received in the box 4 the same, and then make the waste water rotational speed of different co-altitude the same, be favorable to the floccule to deposit more.
A plurality of water inlet through holes 12 are arranged on the rotary pipe 10 between two adjacent rotary paddles 11 along the axial direction, and the water inlet through holes 12 are used for allowing wastewater in the tank body 4 to enter the rotary pipe 10 so that the water discharge detection part can conveniently extract purified water from the tank body 4.
The power piece comprises a first motor 13, a worm 14 and a turbine 15, wherein the first motor 13 is arranged on the supporting base plate 1, the worm 14 is arranged on the first motor 13, the turbine 15 is sleeved on the outer side wall of the bottom end of the rotary pipe 10, and the worm 14 is meshed with the turbine 15. Specifically, the worm 14 is disposed on a rotating shaft of the first motor 13, and the turbine 15 is sleeved on an outer side wall of the rotating tube 10 between the cup holder 9 and the supporting top plate 3.
The water discharge detection part comprises a water pumping piece, a water returning piece and a feeding piece, wherein the water pumping piece, the water returning piece and the feeding piece are both arranged on the box body 4, and the water pumping piece is connected with the water returning piece.
The water pumping piece comprises a water absorbing piece, a water pump 16, a water outlet pipe 17 and a water containing tank 18, wherein the water absorbing piece and the water pump 16 are arranged on a top plate of the tank body 4, the water containing tank 18 is independently arranged, and the water outlet pipe 17 is respectively connected with the water pump 16 and the water containing tank 18.
The water sucking member comprises a water sucking frame, a water sucking pipe 19, a water sucking hose 20 and a height adjusting member, wherein the water sucking frame is arranged on the top plate of the box body 4, the water sucking pipe 19 is arranged on the water sucking frame, and the water sucking hose 20 is respectively connected with the water sucking pipe 19 and the height adjusting member.
The water absorbing frame comprises a C-shaped pipe 21 and supporting legs 22, wherein the supporting legs 22 are arranged on the C-shaped pipe 21, and the inner diameter of the C-shaped pipe 21 is smaller than that of the rotary pipe 10. The support legs 22 are in right angles, three support legs 22 are arranged, one ends of the support legs 22 are vertically and fixedly arranged on the top plate of the box body 4, and the other ends of the support legs 22 are horizontally and fixedly arranged on the side wall of the C-shaped pipe 21, so that the axis of the C-shaped pipe 21 coincides with the axis of the rotary pipe 10.
The water suction pipe 19 is tubular, two end faces of the water suction pipe 19 are all open, the outer diameter of the water suction pipe 19 is the same as the inner diameter of the C-shaped pipe 21, and the water suction pipe 19 is arranged in the C-shaped pipe 21. The outer side wall of the water suction pipe 19 is longitudinally provided with a plurality of scale marks 36, the distances between two adjacent scale marks 36 are equal, and the scale marks 36 can display the distance between the bottom end surface of the water suction pipe 19 and the bottom surface of the box body 4, so as to display that the water suction pipe 19 sucks waste water with different depths. One end of the pumping hose 20 is connected with the top end surface of the water suction pipe 19 in a penetrating way.
The height adjusting member comprises a second motor 23, a gear 24 and a rack 25, wherein the second motor 23 is arranged on the top plate of the box body 4, the gear 24 is arranged on the second motor 23, and the rack 25 is arranged on the water suction pipe 19.
The gear 24 is fixedly arranged on the rotating shaft of the motor, the rack 25 is fixedly arranged on the side wall of the water suction pipe 19 along the axial direction of the water suction pipe 19, and the rack 25 protrudes out of the notch of the C-shaped pipe 21 to be meshed with the gear 24. When the motor is started to rotate in the forward direction, the motor can drive the rack 25 to move downwards through the rotation of the gear 24, so that the water suction pipe 19 enters the box body 4; when the motor rotates reversely, the motor can drive the rack 25 to move upwards through the rotation of the gear 24, so that the waste water with different depths is sucked under control.
The water suction pump 16 is arranged on the top plate of the box body 4, and a water suction port of the water suction pump 16 is in through connection with the other end of the water suction hose 20. The water outlet of the water pump 16 is in through connection with one end of the water outlet pipe 17, and the other end of the water outlet pipe 17 is in through connection with the water containing tank 18.
The water containing tank 18 is box-shaped, and a water quality detector is arranged on the inner bottom surface of the water containing tank 18 and can detect the water quality in the water containing tank 18. The water containing tank 18 is provided with a water drain pipe 34, the water drain pipe 34 is provided with an electromagnetic valve 35, and the electromagnetic valve 35 is electrically connected with the water quality monitor. The electromagnetic valve 35 can be controlled to open for water prevention when the water quality monitor detects that the water quality in the water containing tank 18 meets the requirement, and the water return piece can be controlled to suck back the water in the water containing tank 18 into the tank body 4 when the water quality monitor detects that the water quality in the water containing tank 18 does not meet the requirement.
The backwater piece comprises a backwater pump 26, a backwater suction pipe 27 and a backwater outlet pipe 28, wherein the backwater pump 26 is respectively connected with the backwater suction pipe 27 and the backwater outlet pipe 28, and the backwater pump 26 is electrically connected with the water quality detector. The water return pump 26 is arranged on the top plate of the box body 4, a water pumping port of the water return pump 26 is in through connection with one end of the water return suction pipe 27, the other end of the water return suction pipe 27 is in through connection with the top plate of the water containing tank 18, and the distance between the other end face of the water return suction pipe 27 and the bottom surface of the water containing tank 18 is not less than 3cm. The water outlet of the water return pump 26 is in through connection with the water return outlet pipe 28, and the other end of the water return outlet pipe 28 penetrates through the top plate of the box body 4 and is through with the box body 4.
The feeding member comprises a feeding pipe 29, a feeding box 30, a feeding valve 31 and a waste water injection pipe 32, wherein the feeding pipe 29 and the waste water injection pipe 32 are all arranged on the top plate of the box body 4, and the feeding box 30 and the feeding valve 31 are all arranged on the feeding pipe 29. The feeding pipe 29 is tubular, and one end of the feeding pipe 29 is connected with the box 4 in a penetrating way. The feed box 30 is provided on the other end face of the feed pipe 29, and the feed box 30 is connected to the feed pipe 29 in a penetrating manner. The waste water injection pipe 32 is communicated with the tank 4, and the waste water injection pipe 32 is used for injecting waste water into the tank 4.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (4)
1. A wastewater treatment device with a rapid treatment function, comprising:
the support part comprises a support frame and a sedimentation tank, and the sedimentation tank is arranged on the support frame; the sedimentation tank comprises a tank body (4), a suction pipe, a slurry pump (5) and a sedimentation collecting box (6), wherein the tank body (4) is arranged on the supporting frame, the suction pipe is arranged on the tank body (4), and the slurry pump (5) is respectively connected with the suction pipe and the sedimentation collecting box (6);
the transmission part is arranged on the supporting part and comprises a rotating piece and a power piece, and the rotating piece and the power piece are arranged on the supporting frame;
the water discharge detection part is connected with the supporting part and comprises a water pumping piece, a water return piece and a feeding piece, wherein the water pumping piece, the water return piece and the feeding piece are all arranged on the box body (4), and the water pumping piece is connected with the water return piece;
the support frame comprises a support bottom plate (1), support columns (2) and a support top plate (3), wherein the support columns (2) are arranged on the support bottom plate (1), and the support top plate (3) is arranged on the support columns (2); the supporting bottom plate (1) is round, and fixing feet (33) are uniformly arranged on the lower surface of the supporting bottom plate (1); the support columns (2) are columnar, a plurality of support columns (2) are arranged, and the support columns (2) are uniformly and vertically fixedly arranged on the upper surface of the support bottom plate (1); the supporting top plate (3) is in a circular plate shape, and a supporting through hole is formed in the center of the supporting top plate (3);
the box body (4) is arranged on the upper surface of the supporting top plate (3), the box body (4) is in a multi-layer tower shape, and each layer of tower of the box body (4) is in a round table shape; a bottom surface through hole is formed in the center of the bottom plate of the box body (4), and a top surface through hole is formed in the center of the top plate of the box body (4); the suction pipe comprises a suction branch pipe (7) and a suction main pipe (8), the suction branch pipe (7) is arranged on the box body (4), and the suction main pipe (8) is arranged on the suction branch pipe (7); the suction branch pipe (7) is in a circular ring pipeline shape, the inner diameter of the suction branch pipe (7) is smaller than the diameter of the bottom surface of each layer of tower eave of the box body (4), the outer diameter of the suction branch pipe (7) is larger than the diameter of the bottom surface of each layer of tower eave of the box body (4), the radius of the pipeline of the suction branch pipe (7) is larger than the wall thickness of the box body (4), and the wall thickness of the suction branch pipe (7) is the same as the wall thickness of the box body (4); the plurality of the sucking branch pipes (7) are arranged, and the sucking branch pipes (7) are fixedly arranged on each layer of tower eave of the box body (4) one by one correspondingly; a plurality of sucking through holes (37) are uniformly formed in the joint of the sucking branch pipe (7) and the tower eave along the circumferential direction of the tower eave, so that the sucking branch pipe (7) and the box body (4) are communicated through the sucking through holes (37), the distance between two adjacent sucking through holes (37) is not more than 5mm, and the diameter of each sucking through hole (37) is not less than 2mm; the suction main pipe (8) is tubular, one end face of the suction main pipe (8) is closed, the other end face of the suction main pipe is open, and the suction main pipe (8) is respectively and communicated with the plurality of suction branch pipes (7); the mud suction port of the mud pump (5) is in through connection with the other end of the suction main pipe (8), and the mud outlet of the mud pump (5) is in through connection with the sediment collecting box (6);
the rotating piece comprises a rotating seat, a rotating pipe (10) and rotating paddles (11), wherein the rotating seat is arranged on the supporting bottom plate (1), the rotating pipe (10) is arranged on the rotating seat, and the rotating paddles (11) are arranged on the rotating pipe (10); the rotary seat comprises a cup seat (9), a thrust ball bearing and a first bearing, wherein the thrust ball bearing and the first bearing are arranged on the cup seat (9); the cup seat (9) is cup-shaped, the cup seat (9) is fixedly arranged at the center of the supporting bottom plate (1), the thrust ball bearing is arranged on the cup bottom of the cup seat (9), and the first bearing is embedded on the inner wall of the cup seat (9);
the power piece comprises a first motor (13), a worm (14) and a turbine (15), wherein the first motor (13) is arranged on the supporting bottom plate (1), the worm (14) is arranged on the first motor (13), the turbine (15) is sleeved on the outer side wall of the bottom end of the rotary pipe (10), and the worm (14) is meshed with the turbine (15);
the water pumping piece comprises a water absorbing piece, a water pump (16), a water outlet pipe (17) and a Rong Shuixiang (18), wherein the water absorbing piece and the water pump (16) are arranged on a top plate of the box body (4), rong Shuixiang (18) are independently arranged, and the water outlet pipe (17) is respectively connected with the water pump (16) and Rong Shuixiang (18); the water suction part comprises a water suction frame, a water suction pipe (19), a water suction hose (20) and a height adjusting part, wherein the water suction frame is arranged on a top plate of the box body (4), the water suction pipe (19) is arranged on the water suction frame, and the water suction hose (20) is respectively connected with the water suction pipe (19) and the height adjusting part;
the feeding piece comprises a feeding pipe (29), a feeding box (30), a feeding valve (31) and a waste water injection pipe (32), wherein the feeding pipe (29) and the waste water injection pipe (32) are both arranged on the top plate of the box body (4), and the feeding box (30) and the feeding valve (31) are both arranged on the feeding pipe (29); the feeding pipe (29) is tubular, and one end of the feeding pipe (29) is in through connection with the box body (4); the feeding box (30) is arranged on the other end face of the feeding pipe (29), and the feeding box (30) is in through connection with the feeding pipe (29); the waste water injection pipe (32) is communicated with the box body (4), and the waste water injection pipe (32) is used for injecting waste water into the box body (4).
2. The wastewater treatment device with the rapid treatment function according to claim 1, wherein the rotary pipe (10) is tubular, and one end face of the rotary pipe (10) is closed and the other end face is open; one end of the rotary tube (10) sequentially passes through the top surface through hole, the bottom surface through hole and the supporting through hole and then is embedded in the first bearing, and one end face of the rotary tube (10) is tightly attached to the thrust ball bearing;
the rotary pipe (10) is rotatably connected with the top surface through hole, the rotary pipe (10) is rotatably and hermetically connected with the bottom surface through hole, a second bearing is sleeved on the outer side wall of the top end of the rotary pipe (10), and the second bearing is embedded in the top surface through hole; at least two rotary sealing rings are arranged between the outer side wall of the rotary pipe (10) and the inner side wall of the bottom through hole, so that the rotary pipe (10) is guaranteed to be in rotary sealing connection with the bottom through hole, and waste water in the box body (4) is prevented from leaking outwards;
the rotary blades (11) are rectangular plates, the length of each rotary blade (11) is smaller than the height of the box body (4), and the width of each rotary blade (11) is not smaller than one third of the maximum radius of the box body (4); the rotary blades (11) are provided with a plurality of blades, and the longitudinal side edges of the rotary blades (11) are uniformly arranged on the outer side wall of the rotary pipe (10);
a plurality of water inlet through holes (12) are formed in the rotary pipe (10) between two adjacent rotary paddles (11), and the water inlet through holes (12) are used for enabling waste water in the box body (4) to enter the rotary pipe (10), so that the water discharge detection part can conveniently extract purified water from the box body (4) outwards.
3. The wastewater treatment device with a rapid treatment function according to claim 1, wherein the water absorbing frame comprises a 'C' -shaped pipe (21) and supporting legs (22), the supporting legs (22) are arranged on the 'C' -shaped pipe (21), and the inner diameter of the 'C' -shaped pipe (21) is smaller than the inner diameter of the rotary pipe (10); the plurality of support legs (22) are arranged, one end of each support leg (22) is fixedly arranged on the top plate of the box body (4), and the other end of each support leg (22) is fixedly arranged on the side wall of the C-shaped pipe (21) so that the axis of the C-shaped pipe (21) is overlapped with the axis of the rotary pipe (10);
the water suction pipe (19) is tubular, two end surfaces of the water suction pipe (19) are open, and the water suction pipe (19) is arranged in the C-shaped pipe (21); a plurality of scale marks (36) are longitudinally arranged on the outer side wall of the water suction pipe (19), the distances between two adjacent scale marks (36) are equal, the scale marks (36) can display the distance between the bottom end surface of the water suction pipe (19) and the bottom surface of the box body (4), and the scale marks are used for displaying the waste water sucked by the water suction pipe (19) at different depths; one end of the water pumping hose (20) is connected to the top end surface of the water suction pipe (19) in a penetrating way;
the height adjusting piece comprises a second motor (23), a gear (24) and a rack (25), wherein the second motor (23) is arranged on a top plate of the box body (4), the gear (24) is arranged on the second motor (23), and the rack (25) is arranged on the water suction pipe (19);
the gear (24) is fixedly arranged on a rotating shaft of the motor, the rack (25) is fixedly arranged on the side wall of the water suction pipe (19) along the axial direction of the water suction pipe (19), and the rack (25) protrudes out of a notch of the C-shaped pipe (21) to be meshed with the gear (24);
the water suction pump (16) is arranged on the top plate of the box body (4), and a water suction port of the water suction pump (16) is communicated with the other end of the water suction hose (20); the water outlet of the water suction pump (16) is in through connection with one end of the water outlet pipe (17), and the other end of the water outlet pipe (17) is in through connection with the Rong Shuixiang (18);
the Rong Shuixiang (18) is box-shaped, and a water quality detector is arranged on the inner bottom surface of the Rong Shuixiang (18) and can detect the water quality in the Rong Shuixiang (18); the water quality detector is characterized in that a water drain pipe (34) is arranged on the Rong Shuixiang (18), an electromagnetic valve (35) is arranged on the water drain pipe (34), and the electromagnetic valve (35) is electrically connected with the water quality detector.
4. A wastewater treatment device with a rapid treatment function according to claim 3, characterized in that the water return member comprises a water return pump (26), a water return suction pipe (27) and a water return outlet pipe (28), the water return pump (26) is respectively connected with the water return suction pipe (27) and the water return outlet pipe (28), and the water return pump (26) is electrically connected with the water quality detector; the water return pump (26) is arranged on the top plate of the box body (4), a water pumping port of the water return pump (26) is in through connection with one end of the water return suction pipe (27), the other end of the water return suction pipe (27) is in through connection with the top plate of the Rong Shuixiang (18), and the distance between the other end surface of the water return suction pipe (27) and the bottom surface of the Rong Shuixiang (18) is not less than 3cm; the water outlet of the water return pump (26) is in through connection with the water return outlet pipe (28), and the other end of the water return outlet pipe (28) penetrates through the top plate of the box body (4) and is in through connection with the box body (4).
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| CN113461127A (en) * | 2021-07-23 | 2021-10-01 | 苏州西姆提纳米科技有限公司 | A high-efficient purification unit for containing heavy metal waste water |
| CN113562825A (en) * | 2021-07-23 | 2021-10-29 | 苏州西姆提纳米科技有限公司 | Wastewater treatment equipment with efficient treatment function |
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| WO1998000217A1 (en) * | 1996-07-01 | 1998-01-08 | Societe D'etudes Et De Realisation Pour L'environnement Et Le Procede | System for sucking sludge at the bottom of a sedimentation pond |
| US10254499B1 (en) * | 2016-08-05 | 2019-04-09 | Southern Methodist University | Additive manufacturing of active devices using dielectric, conductive and magnetic materials |
| CN208684497U (en) * | 2018-06-01 | 2019-04-02 | 新昌县知谨纺织品有限公司 | A kind of cleaning equipment removing metal ion in waste water based on the precipitation method |
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