CN112374592A - Municipal works sewage treatment is with mixing flocculation device - Google Patents
Municipal works sewage treatment is with mixing flocculation device Download PDFInfo
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- CN112374592A CN112374592A CN202011151736.0A CN202011151736A CN112374592A CN 112374592 A CN112374592 A CN 112374592A CN 202011151736 A CN202011151736 A CN 202011151736A CN 112374592 A CN112374592 A CN 112374592A
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- gear
- mounting
- sewage treatment
- fixedly connected
- stirring
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- 239000010865 sewage Substances 0.000 title claims abstract description 56
- 238000005189 flocculation Methods 0.000 title claims abstract description 41
- 230000016615 flocculation Effects 0.000 title claims abstract description 41
- 238000002156 mixing Methods 0.000 title claims description 17
- 238000003756 stirring Methods 0.000 claims abstract description 63
- 239000003814 drug Substances 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 229920000742 Cotton Polymers 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 7
- 229940079593 drug Drugs 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 238000001647 drug administration Methods 0.000 claims 2
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000001556 precipitation Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Classifications
-
- 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
-
- 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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a mixed flocculation device for municipal engineering sewage treatment, which comprises a main body and a motor, wherein a bottom plate is arranged at the bottom of the main body, the motor is fixedly arranged on the outer surface of the upper end of the bottom plate, a transmission mechanism is arranged on the right side of the motor, a stirring cylinder is fixedly arranged on the right side of the transmission mechanism, and a gear set is arranged in the stirring cylinder. According to the invention, the stirring blades are driven by the first gear and the second gear to simultaneously stir in a layered manner, the elastic expansion between the blade disc and the fixed seat enables the contact area between sewage and the stirring blades to be enlarged after the sewage passes through the stirring blades, so that the stirring blades can stir more fully, the concentration of liquid medicine can be constantly monitored by the stirring blades during stirring through the concentration sensor and the medicine feeding port, the medicine can be supplemented at any time when the concentration is too low, and the stirring blades can rapidly stir after the medicine is fed, so that the medicine can be rapidly dissolved.
Description
Technical Field
The invention relates to the technical field of municipal engineering, in particular to a mixed flocculation device for municipal engineering sewage treatment.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
In contrast, the Chinese patent application No. CN106927605B relates to a sewage treatment device, which comprises a flocculation mixing chamber, a flocculation settling chamber, a water purification tank, a composite activated carbon treatment chamber, an amorphous alloy treatment chamber and a reclaimed water storage chamber. Through setting up and improving each part, especially each part of flocculation and precipitation room for flocculation and precipitation efficiency obtains promoting, and under the condition that the processing space does not increase, realize when having realized a plurality of steps of flocculation, precipitation and condensation, make middle-size and small-size efficient sewage treatment become the reality. It is provided with flocculation mixing chamber, flocculation and precipitation room, water purification case, compound active carbon treatment room and makes and to carry out the flocculation and precipitation to sewage through the flocculation chamber for it realizes when having realized a plurality of steps of flocculation, precipitation and condensation.
It is at the back of offeing medicine with mixing flocculation device at present sewage treatment, can't make through traditional agitating unit and carry out abundant contact between powder and the sewage, lead to just can guarantee going on of flocculation through the increase of throwing the dose, and directly discharge sewage and flocculation treatment back through contrast patent, lead to sewage to cause the secondary pollution between flocculation and sewage after purifying discharge, also make the medicament stir inadequately between and sewage, increased the input of medicament.
In view of the above problems, there is a need to provide a mixed flocculation apparatus for municipal sewage treatment to solve the above problems.
Disclosure of Invention
The invention aims to provide a mixed flocculation device for municipal engineering sewage treatment, which solves the problems that the stirring device and the flocculation of the conventional mixed flocculation device for sewage treatment cannot be fully stirred, and flocculation and sewage filtration and separation cannot be performed when sewage is discharged.
In order to achieve the purpose, the invention provides a mixed flocculation device for municipal engineering sewage treatment, which comprises a main body and a motor, wherein a bottom plate is installed at the bottom of the main body, the motor is fixedly installed on the outer surface of the upper end of the bottom plate, a transmission mechanism is arranged on the right side of the motor, a stirring barrel is fixedly installed on the right side of the transmission mechanism, a gear set is arranged inside the stirring barrel, an installation rod is inserted into the outer surface of the right side of the gear set, a stirring paddle is installed on the outer surface of the installation rod, an installation seat is fixedly connected to the outer surface of the right side of the installation rod, a medicine feeding port is inserted into the outer surface of the upper end of the stirring barrel, a water inlet is arranged on the left side of the medicine feeding port, a water outlet is arranged on the outer surface of the right side of the stirring, the right outer surface of the sliding mechanism is provided with a filtering and collecting mechanism, the stirring blade comprises a blade disc, the blade disc is arranged on the inner surface of the stirring paddle, the outer surface of one side of the blade disc is fixedly connected with a connecting shaft, the outer surface of the connecting shaft is sleeved with a spring, the outer surface of the spring is fixedly connected with a limiting rod, the outer surface of the bottom of the limiting rod is fixedly connected with a fixed seat, the outer surface is provided with a drug feeding port, both sides of the drug feeding port are provided with concentration sensors, the leaf discs are provided with two groups, the blade discs are arranged on the outer surfaces of the two sides of the connecting shaft, the blade discs are fixedly connected on the outer surface of the connecting shaft through screws, the upper end of the limiting rod is fixedly inserted into the outer surface of the fixing seat, the lower surface of the limiting rod is fixedly connected to the outer surface of the spring, the spring is provided with an upper group and a lower group, and the connecting shaft is rotatably connected with the fixing seat.
Preferably, drive mechanism includes the runner, the left side fixed connection of runner is at the surface of motor, the right side surface cover of runner is equipped with the drive belt, the upper end surface cover of drive belt is equipped with the lantern ring, the lantern ring passes through metal pole fixed connection at the surface of gear train.
Preferably, the rotating wheel is rotatably connected with the transmission belt, the outer surface of the transmission belt is a transmission belt with a rough structure, the transmission belt is rotatably connected with the lantern ring, and the rotating wheel is fixedly installed on the outer surface of the right side of the motor through the installation cavity.
Preferably, the gear train includes first gear, the right side surface meshing of first gear has the second gear, the surface of second gear and first gear all fixedly connected with connecting rod, first gear and second gear rotate and are connected, first gear is provided with two sets ofly, and first gear all sets up the both sides surface at the second gear.
Preferably, the mounting rods are provided with three groups, the mounting rods are respectively inserted into the outer surfaces of the first gear and the second gear, the outer surface of the right side of the mounting rod is fixedly connected to the outer surface of the left side of the mounting seat through a rotating cavity, the dosing mechanism comprises a dosing port, the bottom of the dosing port is fixedly connected with a first conduit, the bottom end of the first conduit is fixedly connected with a second conduit, and the second conduit is horizontally inserted into the inner surface of the mounting rod.
Preferably, the stirring rake includes the mounting disc, the upper end outer fixed surface of mounting disc is connected with the connecting seat, the last skin weld of connecting seat has the bolt groove, the surface in bolt groove is cylindric installation through-hole groove, the surface of mounting disc is the smooth structure installation cavity of circular shape, the connecting seat passes through screw fixed connection at the upper end surface of mounting disc.
Preferably, the mounting base includes the disk body, the surface of disk body is provided with logical groove net, the fixed surface of logical groove net installs the rotation axis, the internal surface of rotation axis is inserted and is equipped with spherical ball, the rotation axis runs through the inside that sets up at the disk body, the rotation axis rotates with the disk body to be connected, the surface of logical groove net is square network structure, logical groove net passes through screw fixed mounting at the surface of disk body.
Preferably, the sliding mechanism comprises a sliding rod, fastening bolts are fixedly mounted on the outer surfaces of two sides of the sliding rod, a mounting plate is inserted into the upper surface of the sliding rod, and a pull ring is fixedly connected to the outer surface of the upper end of the mounting plate.
Preferably, the slide bar is provided with two sets ofly, circular through-hole has been seted up to the surface of slide bar, the pull ring passes through screw fixed connection at the upper end surface of mounting panel, the surface of mounting panel is provided with the construction bolt through-hole, slide mechanism passes through fastening bolt fixed mounting and collects the right side surface of mechanism at the filtration.
Preferably, the filtering and collecting mechanism comprises a filter screen, the right outer surface of the filter screen is fixedly connected with adsorption cotton, the right outer surface of the adsorption cotton is fixedly provided with a collecting tank, and the outer surface of the filter screen is a flow plate with a circular through hole.
Compared with the prior art, the invention has the beneficial effects that:
through the filtering and collecting mechanism and the sliding mechanism, when sewage is fully stirred in the stirring cylinder, suspended particles are gathered and connected to form coarse flocculent aggregates or lumps, when the flocculent aggregates are filtered by the filtering and collecting mechanism, the sewage can be discharged, the stirring blades are driven by the first gear and the second gear to perform simultaneous layered stirring, the elastic expansion between the blade disc and the fixed seat enables the contact area between the sewage and the stirring blades to be enlarged after the sewage passes through the stirring blades, so that the stirring blades are more fully stirred, the concentration of liquid medicine can be monitored by the stirring blades constantly through the concentration inductor and the medicine feeding port when the stirring is performed, when the concentration is too low, the medicine can be supplemented at any time, and the stirring blades can perform rapid stirring after the medicine is fed, so as to perform rapid dissolution, and flocculation is collecting after filtering through filtering collection mechanism, makes its filtration collect mechanism internal flocculent impurity can empty through the pulling of slide bar at last to make flocculation treatment device carry out the solid-liquid separation operation after discharging sewage flocculation, avoided the direct discharge of flocculation back to cause secondary pollution and follow-up filtration operation.
Drawings
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is a schematic view of the entire structure of the paddle of FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the sliding mechanism of FIG. 1 according to the present invention;
FIG. 4 is a schematic front view of the stirring blade of FIG. 2 according to the present invention;
FIG. 5 is a schematic elevational view of the gear set of FIG. 1 in accordance with the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 7 is a side view of the mounting base of FIG. 1 according to the present invention;
fig. 8 is an enlarged view of the structure at B in fig. 4 according to the present invention.
In the figure: 1. a main body; 2. a base plate; 3. a motor; 4. a transmission mechanism; 401. a rotating wheel; 402. a transmission belt; 403. a collar; 5. a mixing drum; 6. a gear set; 601. a first gear; 602. a second gear; 603. a connecting rod; 7. mounting a rod; 8. a stirring paddle; 801. mounting a disc; 802. a connecting seat; 803. a bolt slot; 9. a mounting seat; 901. a tray body; 902. a through groove network; 903. a rotating shaft; 10. a dosing mechanism; 101. a medicine inlet; 102. a first conduit; 103. a second conduit; 11. a water inlet; 12. a water outlet; 13. stirring blades; 131. a leaf disc; 132. a connecting shaft; 133. a spring; 134. a limiting rod; 135. a fixed seat; 136. a concentration sensor; 137. a drug feeding port; 14. a sliding mechanism; 141. a slide bar; 142. fastening a bolt; 143. mounting a plate; 144. a pull ring; 15. a filtration and collection mechanism; 151. a filter screen; 152. adsorbing cotton; 153. and (4) collecting the tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, an embodiment of the present invention:
a mixed flocculation device for municipal engineering sewage treatment comprises a main body 1 and a motor 3, wherein a bottom plate 2 is installed at the bottom of the main body 1, the motor 3 is fixedly installed on the outer surface of the upper end of the bottom plate 2, a transmission mechanism 4 is arranged on the right side of the motor 3, a stirring barrel 5 is fixedly installed on the right side of the transmission mechanism 4, a gear set 6 is arranged inside the stirring barrel 5, a mounting rod 7 is inserted into the outer surface of the right side of the gear set 6, a stirring paddle 8 is installed on the outer surface of the mounting rod 7, a mounting seat 9 is fixedly connected to the outer surface of the right side of the mounting rod 7, a dosing mechanism 10 is inserted into the outer surface of the upper end of the stirring barrel 5, a water inlet 11 is arranged on the left side of the dosing mechanism 10, a water outlet 12 is arranged on the outer surface of the right side of the stirring barrel 5, a stirring, the stirring blade 13 comprises a blade disc 131, the blade disc 131 is installed on the inner surface of the stirring paddle 8, a connecting shaft 132 is fixedly connected to the outer surface of one side of the blade disc 131, a spring 133 is sleeved on the outer surface of the connecting shaft 132, a limiting rod 134 is fixedly connected to the outer surface of the bottom of the limiting rod 134, a medicine feeding port 137 is formed in the outer surface of the blade disc 131, concentration sensors 136 are arranged on two sides of the medicine feeding port 137, two groups of blade discs 131 are arranged, the blade discs 131 are arranged on the outer surfaces of two sides of the connecting shaft 132, the blade disc 131 is fixedly connected to the outer surface of the connecting shaft 132 through screws, the upper end of the limiting rod 134 is fixedly inserted into the outer surface of the fixing seat 135, the lower surface of the limiting rod 134 is fixedly connected to the outer surface of the spring 133, two groups of springs 133 are arranged, the connecting shaft, sewage is behind the surface through stirring leaf 13, sewage carries out slight rotation through the surface of bladed disk 131, make setting through spring 133 can rotate bladed disk 131, and then improved sewage in the time through stirring rake 8, the efficiency of sewage when stirring has been improved, response setting through concentration inductor 136, make concentration inductor 136 when the response stirring back concentration is low, can throw the medicine through throwing medicine mouth 137 and carry out the ration, and can be after throwing, stir fast fully through stirring leaf 13 at once, the dissolution of medicine with sewage has been accelerated, the formation of flocculation has been accelerated.
The transmission mechanism 4 comprises a rotating wheel 401, the left side of the rotating wheel 401 is fixedly connected to the outer surface of the motor 3, the outer surface of the right side of the rotating wheel 401 is sleeved with a transmission belt 402, the outer surface of the upper end of the transmission belt 402 is sleeved with a lantern ring 403, the lantern ring 403 is fixedly connected to the outer surface of the gear set 6 through a metal rod, the rotating wheel 401 is rotatably connected with the transmission belt 402, the outer surface of the transmission belt 402 is a transmission belt with a rough structure, the transmission belt 402 is rotatably connected with the lantern ring 403, the rotating wheel 401 is fixedly installed on the outer surface of, when the sewage in the mixing drum 5 is mixed, the driving belt 402 drives the sleeve ring 403 to rotate through the rotation of the rotating wheel 401 by the rotation of the rotating wheel 401, and then make gear train 6 rotate, drive installation pole 7 and rotate, make the inside stirring rake 8 of churn 5 rotate the stirring.
The gear set 6 comprises a first gear 601, a second gear 602 is meshed with the right outer surface of the first gear 601, connecting rods 603 are fixedly connected with the outer surfaces of the second gear 602 and the first gear 601, the first gear 601 is rotatably connected with the second gear 602, two sets of first gears 601 are arranged, the first gear 601 is arranged on the outer surfaces of the two sides of the second gear 602, three sets of mounting rods 7 are arranged, the mounting rods 7 are respectively inserted into the outer surfaces of the first gear 601 and the second gear 602, the right outer surface of the mounting rod 7 is fixedly connected with the left outer surface of the mounting seat 9 through a rotating cavity, the administration mechanism 10 comprises a medicine inlet 101, a first conduit 102 is fixedly connected with the bottom of the medicine inlet 101, a second conduit 103 is fixedly connected with the bottom end of the first conduit 102, the second conduit 103 is horizontally inserted into the inner surface of the mounting rod 7, and when the collar 403 rotates, the collar 601 is driven by the first gear 601 and the second gear 602, make and rotate jointly between first gear 601 and the second gear 602, and then make three group's installation poles 7 can stir the inside of churn 5 simultaneously, improved stirring efficiency greatly.
The stirring paddle 8 comprises a mounting disc 801, a connecting seat 802 is fixedly connected to the outer surface of the upper end of the mounting disc 801, a bolt groove 803 is welded to the upper surface of the connecting seat 802, the outer surface of the bolt groove 803 is a cylindrical mounting through hole groove, the outer surface of the mounting disc 801 is a circular smooth structure mounting cavity, the connecting seat 802 is fixedly connected to the outer surface of the upper end of the mounting disc 801 through screws, a mounting seat 9 comprises a disc body 901, a through groove net 902 is arranged on the outer surface of the disc body 901, a rotating shaft 903 is fixedly mounted on the outer surface of the through groove net 902, spherical balls are inserted into the inner surface of the rotating shaft 903, the rotating shaft 903 penetrates through the inside of the disc body 901, the rotating shaft 903 is rotatably connected with the disc body 901, the outer surface of the through groove net 902 is in a square net structure, the through grooves are fixedly mounted on the outer surface of the disc, the flocculated impurities can be stored on the outer surface of the filtering and collecting mechanism 15 through the mounting seat 9 by the arrangement of the through groove net 902.
The filtering and collecting mechanism 15 comprises a filter screen 151, the right outer surface of the filter screen 151 is fixedly connected with adsorption cotton 152, the right outer surface of the adsorption cotton 152 is fixedly provided with a collecting tank 153, the outer surface of the filter screen 151 is a flow plate with circular through holes, the sliding mechanism 14 comprises a sliding rod 141, the outer surfaces of two sides of the sliding rod 141 are fixedly provided with fastening bolts 142, the upper surface of the sliding rod 141 is inserted with a mounting plate 143, the outer surface of the upper end of the mounting plate 143 is fixedly connected with pull rings 144, the sliding rod 141 is provided with two groups, the outer surface of the sliding rod 141 is provided with circular through holes, the pull rings 144 are fixedly connected with the outer surface of the upper end of the mounting plate 143 through screws, the outer surface of the mounting plate 143 is provided with mounting bolt through holes, the sliding mechanism 14 is fixedly mounted on the right outer surface of the filtering and, after the collecting vat 153 is collecting the floccule, the pulling through the pull ring 144 can make the filtration collection mechanism 15 installed on the mounting plate 143 slide and stretch, so that after the pull ring 144 is pulled, the filtration collection mechanism 15 can be pulled, and the solid floccule in the filtration collection mechanism 15 is cleaned conveniently.
The working principle is as follows: when needing to make gear train 6 rotate, when stirring the inside sewage of churn 5, make drive belt 402 drive lantern ring 403 to rotate through the rotation of runner 401, and then make gear train 6 rotate, it rotates to drive installation pole 7, lantern ring 403 is rotating the back, through the transmission effect between first gear 601 and the second gear 602, make and rotate jointly between first gear 601 and the second gear 602, and then make three group's installation poles 7 can stir the inside of churn 5 simultaneously.
Furthermore, after the chemical is administered to the inside of the mixing drum 5 by the chemical administration mechanism 10, the mixing paddle 8 is mixed in the mixing drum 5, when the mixing paddle 8 is mixed in the mixing drum 5, the sewage passes through the outer surface of the mixing blade 13, and then slightly rotates through the outer surface of the blade disc 131, so that the blade disc 131 can rotate through the arrangement of the spring 133, further the time of the sewage passing through the mixing paddle 8 is increased, the efficiency of the sewage during mixing is increased, when the concentration sensor 136 is set by the sensing of the concentration sensor 136, the chemical can be quantitatively projected through the chemical administration port 137, and the sewage can be rapidly and sufficiently mixed by the mixing blade 13 immediately after being projected, the dissolution of the chemical and the sewage is accelerated, when the impurity sewage passes through the filter screen 151, the flocculation of the sewage can be filtered and collected by the adsorption cotton 152 and the collecting tank 153, after the collecting vat 153 is collecting the floccule, the pulling through the pull ring 144 can make the filtration collection mechanism 15 installed on the mounting plate 143 slide and stretch out and draw back, and then make behind the pulling pull ring 144, can make the filtration collection mechanism 15 carry and draw, made things convenient for and cleared up the solid floccule in the filtration collection mechanism 15, discharged the waste water after will handling through delivery port 12 at last.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a municipal works sewage treatment is with mixing flocculation device, includes main part (1) and motor (3), its characterized in that: the automatic feeding device is characterized in that a bottom plate (2) is installed at the bottom of the main body (1), a motor (3) is fixedly installed on the outer surface of the upper end of the bottom plate (2), a transmission mechanism (4) is arranged on the right side of the motor (3), a stirring barrel (5) is fixedly installed on the right side of the transmission mechanism (4), a gear set (6) is arranged inside the stirring barrel (5), an installation rod (7) is inserted into the outer surface of the right side of the gear set (6), a stirring paddle (8) is installed on the outer surface of the installation rod (7), an installation seat (9) is fixedly connected to the outer surface of the right side of the installation rod (7), a feeding mechanism (10) is inserted into the outer surface of the upper end of the stirring barrel (5), a water inlet (11) is formed in the left side of the feeding mechanism (10), a water outlet (12) is formed in the outer, the right side surface of the mounting seat (9) is provided with a sliding mechanism (14), the right side surface of the sliding mechanism (14) is provided with a filtering and collecting mechanism (15), the stirring blade (13) comprises a blade disc (131), the blade disc (131) is mounted on the inner surface of the stirring paddle (8), the outer surface of one side of the blade disc (131) is fixedly connected with a connecting shaft (132), the outer surface of the connecting shaft (132) is sleeved with a spring (133), the outer surface of the spring (133) is fixedly connected with a limiting rod (134), the outer surface of the bottom of the limiting rod (134) is fixedly connected with a fixing seat (135), the outer surface of the blade disc (131) is provided with a medicine throwing port (137), both sides of the medicine throwing port (137) are provided with concentration inductors (136), the blade disc (131) is provided with two groups, and the blade disc (131) is arranged on the outer surfaces of both sides, the leaf dish (131) are connected at the surface of connecting axle (132) through screw fixed, the fixed surface of establishing in fixing base (135) of inserting in the upper end of gag lever post (134), the lower fixed surface of gag lever post (134) is connected at the surface of spring (133), spring (133) are provided with two sets of from top to bottom, connecting axle (132) are rotated with fixing base (135) and are connected.
2. The mixed flocculation device for municipal engineering sewage treatment according to claim 1, wherein: drive mechanism (4) include runner (401), the left side fixed connection of runner (401) is at the surface of motor (3), the right side surface cover of runner (401) is equipped with drive belt (402), the upper end surface cover of drive belt (402) is equipped with lantern ring (403), lantern ring (403) pass through metal pole fixed connection at the surface of gear train (6).
3. The mixed flocculation device for municipal engineering sewage treatment according to claim 2, wherein: the rotating wheel (401) is rotatably connected with a transmission belt (402), the outer surface of the transmission belt (402) is a transmission belt with a rough structure, the transmission belt (402) is rotatably connected with the lantern ring (403), and the rotating wheel (401) is fixedly installed on the outer surface of the right side of the motor (3) through the installation cavity.
4. The mixed flocculation device for municipal engineering sewage treatment according to claim 1, wherein: gear train (6) include first gear (601), the right side surface meshing of first gear (601) has second gear (602), the surface of second gear (602) and first gear (601) all fixedly connected with connecting rod (603), first gear (601) rotate with second gear (602) and are connected, first gear (601) are provided with two sets ofly, and first gear (601) all set up the both sides surface at second gear (602).
5. The mixed flocculation device for municipal engineering sewage treatment according to claim 1, wherein: the drug administration device is characterized in that three groups of mounting rods (7) are arranged, the mounting rods (7) are respectively inserted into the outer surfaces of the first gear (601) and the second gear (602), the outer surface of the right side of the mounting rod (7) is fixedly connected to the outer surface of the left side of the mounting seat (9) through a rotating cavity, the drug administration mechanism (10) comprises a drug inlet (101), the bottom of the drug inlet (101) is fixedly connected with a first catheter (102), the bottom end of the first catheter (102) is fixedly connected with a second catheter (103), and the second catheter (103) is horizontally inserted into the inner surface of the mounting rod (7).
6. The mixed flocculation device for municipal engineering sewage treatment according to claim 1, wherein: stirring rake (8) are including mounting disc (801), the upper end outer fixed surface of mounting disc (801) is connected with connecting seat (802), the last skin weld of connecting seat (802) has bolt groove (803), the surface in bolt groove (803) is cylindric installation through-hole groove, the surface of mounting disc (801) is the smooth structure installation cavity of circular shape, connecting seat (802) are through the upper end surface of screw fixed connection at mounting disc (801).
7. The mixed flocculation device for municipal engineering sewage treatment according to claim 1, wherein: the mounting seat (9) comprises a tray body (901), a through groove net (902) is arranged on the outer surface of the tray body (901), a rotating shaft (903) is fixedly mounted on the outer surface of the through groove net (902), spherical balls are inserted into the inner surface of the rotating shaft (903), the rotating shaft (903) penetrates through the inner portion of the tray body (901), the rotating shaft (903) is rotatably connected with the tray body (901), the outer surface of the through groove net (902) is of a square net-shaped structure, and the through groove net (902) is fixedly mounted on the outer surface of the tray body (901) through screws.
8. The mixed flocculation device for municipal engineering sewage treatment according to claim 1, wherein: the sliding mechanism (14) comprises a sliding rod (141), fastening bolts (142) are fixedly mounted on the outer surfaces of two sides of the sliding rod (141), a mounting plate (143) is inserted into the upper surface of the sliding rod (141), and a pull ring (144) is fixedly connected to the outer surface of the upper end of the mounting plate (143).
9. The mixed flocculation device for municipal engineering sewage treatment according to claim 8, wherein: the utility model discloses a filter screen, including slide bar (141), pull ring (144), mounting panel (143), slide bar (141) are provided with two sets ofly, circular through-hole has been seted up to the surface of slide bar (141), screw fixed connection is passed through to pull ring (144) at the upper end surface of mounting panel (143), the surface of mounting panel (143) is provided with the construction bolt through-hole, slide mechanism (14) are through fastening bolt (142) fixed mounting at the right side surface of filtering collection mechanism (15).
10. The mixed flocculation device for municipal engineering sewage treatment according to claim 1, wherein: the filter collection mechanism (15) comprises a filter screen (151), the right outer surface of the filter screen (151) is fixedly connected with adsorption cotton (152), the right outer surface of the adsorption cotton (152) is fixedly provided with a collecting groove (153), and the outer surface of the filter screen (151) is a flow plate with a circular through hole.
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| CN202011151736.0A CN112374592A (en) | 2020-10-26 | 2020-10-26 | Municipal works sewage treatment is with mixing flocculation device |
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| CN202011151736.0A CN112374592A (en) | 2020-10-26 | 2020-10-26 | Municipal works sewage treatment is with mixing flocculation device |
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| CN112374592A true CN112374592A (en) | 2021-02-19 |
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| CN202011151736.0A Pending CN112374592A (en) | 2020-10-26 | 2020-10-26 | Municipal works sewage treatment is with mixing flocculation device |
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