CN112591866A - Reagent adding and sewage treatment method for sewage treatment - Google Patents
Reagent adding and sewage treatment method for sewage treatment Download PDFInfo
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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
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Abstract
The invention relates to the technical field of drug self-circulation sewage treatment, in particular to a reagent adding and sewage treatment method for sewage treatment, which is realized based on a sewage treatment device, wherein the sewage treatment device comprises a sewage treatment mechanism, the sewage treatment mechanism comprises a first treatment bin, the outer wall of the left end of the first treatment bin is fixedly connected with a first motor, the top end of the first treatment bin is connected with a water inlet pipe, the top end of the first treatment bin is connected with a reagent bin, the right end of the first treatment bin is connected with a second treatment bin, and the bottom end of the second treatment bin is connected with a water outlet pipe. The invention realizes the continuous circulation and autonomous feeding of the medicament in the sewage, realizes the function of self-circulation treatment of the medicament, improves the efficiency of sewage treatment, fully utilizes medicament resources, avoids the waste and the loss of economic cost, and discharges the sewage after the treatment is finished for subsequent processing treatment.
Description
The application is a divisional application of Chinese patent application with the application number of 202010810099.7 filed on 8/13/2020 and the name of the invention being an energy-saving and environment-friendly sewage treatment device with self-circulation of medicines.
Technical Field
The invention relates to the technical field of drug self-circulation sewage treatment, in particular to a reagent addition and sewage treatment method for sewage treatment.
Background
With the continuous increase of living conditions and the continuous expansion of population, domestic sewage is more and more, and sewage treatment refers to a process of purifying sewage when the sewage reaches the water quality requirement of being discharged into a certain water body or being reused. The treatment is carried out by adding chemical agents, the existing chemical agents are mainly divided into flocculation property, adhesion property, resistance reduction property and thickening property, and the chemical agents make great contribution to sewage treatment engineering.
In contrast, the Chinese application patent No. CN110745924A discloses a sewage treatment agent, which comprises the following components in percentage by weight: 50-60% of dry sludge, 10-20% of ferric sulfate, 1-2% of degrading enzyme, 6-8% of anaerobic microorganism, 1-2% of digestive enzyme, 0.6-1% of phosphorus removing agent, 2-3% of ferrous sulfate, 2-3% of polyacrylamide and 0.6-1% of polymeric ferric sulfate, and comprises the following production steps: the method comprises the following steps: mixing a proper amount of dry sludge and ferric sulfate, and drying for 22-26h at the temperature of 60 ℃; step two: placing the mixture obtained in the step one in a sludge pyrolysis furnace, insulating air for pyrolysis for 2-3h at the temperature of 400-850 ℃, and then naturally cooling; step three: and D, grinding the product obtained in the step two, and then filtering to obtain the iron-activated sludge-based adsorbent. The invention can complete the preparation of the medicament only by simple steps of drying, mixing, grinding, sieving and the like, takes the sludge as the main raw material, has low cost and good use effect, is suitable for popularization, is provided with various chemical reagents, but can not carry out self-circulation treatment on the added medicament when the chemical medicament is treated, thereby causing the medicament to be not completely decomposed, even in a saturated state, the medicament can have a precipitation phenomenon and directly influencing the full play of the medicament.
In the prior art, in order to solve the above problems, a chemical reagent is added, and self-circulation sewage treatment cannot be realized, so that a reagent adding and sewage treatment method for sewage treatment needs to be designed to solve the above problems.
Disclosure of Invention
The present invention aims to provide a reagent addition for sewage treatment and a sewage treatment method, so as to solve the problem that the reagent proposed in the background art cannot fully play a role.
In order to achieve the purpose, the invention provides the following technical scheme: a reagent adding and sewage treatment method for sewage treatment is realized based on a sewage treatment device, the sewage treatment device comprises a sewage treatment mechanism, the sewage treatment mechanism comprises a first treatment bin, the outer wall of the left end of the first treatment bin is fixedly connected with a first motor, the top end of the first treatment bin is connected with a water inlet pipe, the top end of the first treatment bin is connected with a reagent bin, the right end of the first treatment bin is connected with a second treatment bin, the bottom end of the second treatment bin is connected with a water outlet pipe, the output end of the first motor is connected with a transmission mechanism, the transmission mechanism comprises a worm, the output end of the first motor is fixedly connected with a worm, the tail end of the worm is connected with a first gear, the first gear is connected to the inner wall of the first treatment bin, the outer surface of the first gear is connected with a rotating wheel, the outer wall of the rotating wheel is connected with a pushing block, a reagent vessel is arranged inside the pushing block, the right end of the first treatment bin is connected with a circulating treatment device, the circulating treatment device comprises a circulating separation bin, a connecting rod is inserted inside the circulating separation bin, the bottom end of the first treatment bin is fixedly connected with a second motor, the output end of the reagent vessel is fixedly connected with a fan-shaped tooth block, the bottom end of the connecting rod is fixedly connected with a second gear, a separation ring is fixedly connected inside the right end of the first treatment bin, a pull rod is connected inside the separation ring, one end of the pull rod, which is far away from the separation ring, is connected with a sealing block, the outer surface of the connecting rod is sleeved with a stirring mechanism, the stirring mechanism comprises a third gear, the third gear is sleeved on the outer surface of the connecting rod, one side of the third gear is connected with a rotating tooth, and the bottom end, the internally mounted of outlet pipe has drainage mechanism, drainage mechanism includes the gasket, the inside embedding of outlet pipe has the gasket, the bottom fixedly connected with ejector pin of gasket, the outer wall connection of ejector pin has the shell fragment, the terminal fixedly connected with control rod of ejector pin, the internally connected with link gear in medicament storehouse, link gear is including the piece that opens and shuts, the bottom embedding in medicament storehouse has the piece that opens and shuts, the first spring of the bottom fixedly connected with of piece that opens and shuts, the bottom outer wall fixedly connected with gangbar of piece that opens and shuts, the one end that the piece was kept away from to the gangbar is connected with the poker rod, the bottom of poker rod is connected with the arc wall, the inside embedding of arc wall has the second spring.
Preferably, the bottom of the medicament bin is provided with an opening, and the opening is funnel-shaped.
Preferably, the inlet tube is installed directly over the reagent ware, the runner passes through the connecting axle to be connected on the inner chamber wall in first processing storehouse.
Preferably, the outer surface of the circulating separation bin is provided with a through hole, and the size of the through hole at the left end is larger than that of the through hole at the right end.
Preferably, the outer surface of the connecting rod is fixedly connected with a stirring rod, and the connecting rod is rotatably connected with the first treatment bin through a bearing sleeve.
Preferably, both ends of the pull rod are connected through a hinged shaft, and the sealing block is movably connected with the hinged shaft of the pull rod.
Preferably, the one end that the drive belt kept away from and changeed the tooth has cup jointed the stirring rake, change tooth and stirring rake and pass through the connecting axle and connect on first inside fixed connection's in processing storehouse fixed block.
Preferably, the outer wall of the sealing sheet is fixedly connected with a sealing rubber pad, and the water outlet pipe is hollow.
Preferably, the linkage rod is hinged to the outer wall of the opening and closing sheet, and the linkage rod is hinged to the poke rod.
Preferably, the poke rod is embedded in the arc-shaped groove, and the two sides of the poke rod are fixedly connected with second springs.
Compared with the prior art, the invention has the beneficial effects that:
1. this sewage treatment's reagent adds when handling with sewage treatment method, through being provided with first motor, can carry out perfect control to adding the inside medicament of device, the feed dosage of medicament has been controlled, when first motor has driven the rotation of runner, hold through reagent ware right medicament, and there is a good interactive environment between rotation and the sewage through the runner, make abundant contact between sewage ability and the medicament, and mix together, realized the medicament and at the inside continuous circulation of sewage, the autonomic is reinforced, the function of the self-loopa processing of medicament has been realized.
2. This sewage treatment's reagent adds and sewage treatment method has realized autonomic reinforced, the dosage of strict control medicament, in addition in order to avoid in the sewage that the medicine reaches saturated condition and produces the sediment, in order to avoid the sediment of reagent, mix through the stirring, when adding sewage, make the medicament of sediment mix with dirty once more, improved sewage treatment's efficiency, make in addition that the medicament resource can abundant utilization, avoid taking place the loss that the waste caused economic cost.
3. The reagent adding and sewage treatment method for sewage treatment can control the on-off condition of the interior of the device to control the sewage treatment time while operating, is realized through the opening and closing state of the sealing block during the memorability control, has higher controllability through manual control, and can drain the interior sewage after the treatment is finished to carry out subsequent processing treatment.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic side view of the water inlet pipe and the pushing block of the present invention;
FIG. 3 is a side view of the spacer ring and seal block of the present invention;
FIG. 4 is a schematic view of the second gear and second motor of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
FIG. 6 is a schematic diagram of the formal structure of the spring plate and the ejector rod of the present invention;
fig. 7 is a front view of the opening/closing plate and the first spring of the present invention.
In the figure: 1. a sewage treatment mechanism; 110. a first processing bin; 120. a first motor; 130. a water inlet pipe; 140. a medicament bin; 150. a second treatment bin; 160. a water outlet pipe; 2. a transmission mechanism; 210. a worm; 220. a rotating wheel; 230. a pushing block; 240. a first gear; 250. a reagent vessel; 3. a circulation processing device; 310. circularly separating the bins; 320. a connecting rod; 330. a spacer ring; 340. a second gear; 350. a second motor; 360. a sector-shaped tooth block; 370. a pull rod; 380. a sealing block; 4. a stirring mechanism; 410. rotating the teeth; 420. a transmission belt; 430. a third gear; 440. a stirring paddle; 5. a drainage mechanism; 510. a spring plate; 520. a top rod; 530. a joystick; 540. sealing the sheet; 6. a linkage mechanism; 610. opening and closing the sheet; 620. a first spring; 630. a linkage rod; 640. a poke rod; 650. an arc-shaped slot; 660. a second spring.
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. 1-7, an embodiment of the present invention is shown:
a reagent adding and sewage treatment method for sewage treatment is realized based on a sewage treatment device, the sewage treatment device comprises a sewage treatment mechanism 1, the sewage treatment mechanism 1 comprises a first treatment bin 110, a first motor 120 is fixedly connected to the outer wall of the left end of the first treatment bin 110, a water inlet pipe 130 is connected to the top end of the first treatment bin 110, a reagent bin 140 is connected to the top end of the first treatment bin 110, a second treatment bin 150 is connected to the right end of the first treatment bin 110, a water outlet pipe 160 is connected to the bottom end of the second treatment bin 150, two sub-bins of the first treatment bin 110 and the second treatment bin 150 are arranged, the sewage treatment is carried out while sealing treatment is carried out, drainage is carried out by opening a sealing block 380 after the sewage treatment is finished, the treatment time is controlled, and the controllability is higher.
The output end of the first motor 120 is connected with a transmission mechanism 2, the transmission mechanism 2 comprises a worm 210, the output end of the first motor 120 is fixedly connected with the worm 210, the tail end of the worm 210 is connected with a first gear 240, the first gear 240 is connected to the inner wall of the first treatment bin 110, the outer surface of the first gear 240 is connected with a rotating wheel 220, the outer wall of the rotating wheel 220 is connected with a pushing block 230, a reagent vessel 250 is arranged inside the pushing block 230, the rotating wheel 220 is driven to rotate on the premise of transmission, the rotating wheel 220 drives the reagent vessel 250 to rotate, the adding amount of the reagent is controlled through the pushing block 230, meanwhile, the waste of the reagent caused by excessive adding of the reagent is avoided, the reagent is loaded through the rotating wheel 220, the reagent is fully mixed under the impact of sewage, and the self-circulation of the reagent is realized.
The right end of the first processing chamber 110 is connected with a circulation processing device 3, the circulation processing device 3 comprises a circulation separation chamber 310, a connecting rod 320 is inserted in the circulation separation chamber 310, the bottom end of the first processing chamber 110 is fixedly connected with a second motor 350, the output end of the reagent vessel 250 is fixedly connected with a fan-shaped tooth block 360, the bottom end of the connecting rod 320 is fixedly connected with a second gear 340, the right end of the first processing chamber 110 is fixedly connected with a separation ring 330, the separation ring 330 is internally connected with a pull rod 370, one end of the pull rod 370, which is far away from the separation ring 330, is connected with a sealing block 380, the precipitated chemicals are collected by the circulation separation bin 310, and are sufficiently mixed by stirring after being collected, and in addition, the precipitated medicine is treated and mixed with the sewage again, so that the circulation of the medicine is realized.
The internally mounted of outlet pipe 160 has drainage mechanism 5, drainage mechanism 5 includes sealing piece 540, the inside embedding of outlet pipe 160 has sealing piece 540, the bottom fixedly connected with ejector pin 520 of sealing piece 540, the outer wall connection of ejector pin 520 has shell fragment 510, the terminal fixedly connected with control lever 530 of ejector pin 520, the position through having controlled sealing piece 540 has realized the emission of sewage, control through control lever 530 in sewage discharge, and easy operation is convenient for operate.
The internal connection of medicament storehouse 140 has link gear 6, link gear 6 includes the piece 610 that opens and shuts, the bottom embedding of medicament storehouse 140 has the piece 610 that opens and shuts, the bottom fixedly connected with first spring 620 of the piece 610 that opens and shuts, the bottom outer wall fixedly connected with gangbar 630 of the piece 610 that opens and shuts, the one end that the gangbar 630 kept away from the piece 610 that opens and shuts is connected with poker bar 640, the bottom of poker bar 640 is connected with arc wall 650, the inside embedding of arc wall 650 has second spring 660, through the drive of poker bar 640, the rise and the decline of the piece 610 that opens and shuts has been driven, the piece 610 that opens and shuts and the clearance is left with medicament storehouse 140 when the piece 610 that opens and shuts rises, the inside of medicament storehouse 140 will flow to the inside of reagent ware 250, the additive amount of medicament has been controlled.
Further: the bottom of the medicament bin 140 is provided with an opening, the opening is funnel-shaped, and the funnel-shaped design facilitates the dripping of the inner medicament.
Further: the inlet tube 130 is installed directly over reagent ware 250, and runner 220 connects on the inner chamber wall of first processing bin 110 through the connecting axle, collects through the inside that reagent ware 250 was driped to medicament storehouse 140 bottom end spare medicament, and in the runner 220 pivoted, driven reagent ware 250 through the bottom of inlet tube 130, the inside of reagent ware 250 is strikeed to the sewage that trickles down will, make the abundant mixture of medicament and sewage under strikeing.
Further: the through-hole has been seted up to the surface of circulation partition bin 310, and the through-hole size of left end is greater than the through-hole size of right-hand member, and the main effect that the size is inconsistent of through-hole is that, when the through-hole entering into circulation partition bin 310 through the left end of medicine medicament deposit, only can flow out from the through-hole of right-hand member under the state of constantly diluting, realized the control to the medicament to and the self-loopa.
Further: the outer fixed surface of connecting rod 320 is connected with the puddler, and connecting rod 320 and first processing storehouse 110 rotate through the bearing housing to be connected, and the stirring through the puddler has accelerated the speed that the medicament deposits.
Further: the two ends of the pull rod 370 are connected through the hinge shaft, the seal block 380 is movably connected with the hinge shaft of the pull rod 370, and the seal block 380 is driven to move under the traction of the pull rod 370 while the separation ring 330 is rotated through the connection of the hinge shaft, so that the seal block 380 is opened and closed.
Further: the one end that transmission belt 420 kept away from commentaries on classics tooth 410 has cup jointed stirring rake 440, change tooth 410 and stirring rake 440 and pass through the connecting axle and connect on first processing storehouse 110 inside fixed connection's fixed block, when third gear 430 rotates, the rotation of changeing tooth 410 has been driven, the rotation of stirring rake 440 has been driven when changeing tooth 410 pivoted, reverse rotation has been realized in the rotation of stirring rake 440, in the pivoted, different reverse rotations have been realized, stirring efficiency has been accelerated.
Further: the outer wall fixedly connected with sealing rubber pad of gasket 540, the inside cavity of outlet pipe 160, inside cavity can discharge sewage, has played the injecion to gasket 540 position under the effect of shell fragment 510 in addition, has injectd inside sealed.
Further: the linkage 630 is hinged on the outer wall of the opening and closing sheet 610, the linkage 630 is hinged on the poke rod 640, and the opening and closing sheet 610 is driven to ascend by the pushing of the poke rod 640.
Further: the poke rod 640 is embedded in the arc-shaped groove 650, the second springs 660 are fixedly connected to both sides of the poke rod 640, and the second springs 660 are designed to have a resetting effect, so that the poke rod 640 can return to the initial position after the work is finished.
The working principle is as follows: when the first motor 120 is operated, the worm 210 is driven to rotate by the first motor 120, the first gear 240 is driven to rotate, the rotating wheel 220 is driven to rotate while the first gear 240 rotates, the pushing block 230 is driven to drive the poking rod 640 to perform angular deviation while the rotating wheel 220 rotates, the opening and closing piece 610 is driven to ascend by the ascending of the poking rod 640 under the pushing of the linkage bar 630, when the opening and closing piece 610 ascends, the medicament loaded in the medicament bin 140 flows into the reagent vessel 250 through the gap between the opening and closing piece 610 and the bottom end of the medicament bin 140, the reagent vessel 250 passes through the bottom end of the water inlet pipe 130 while rotating by the rotation of the rotating wheel 220, and when the reagent vessel 250 passes through the bottom end of the water inlet pipe 130, while passing through the bottom end of the water inlet pipe 130, the inside sewage of inlet tube 130 will be fully mixed with the inside medicament of reagent ware 250, when runner 220 continues to rotate, the inside medicament of reagent ware 250 will fall the inside of first processing bin 110, under the impact of the inside sewage that flows down of inlet tube 130, mix for the medicament can abundant mixing, has also realized the continuous circulation of medicament in sewage, when pushing block 230 and contacting poker rod 640, has just realized the joining of reagent.
In order to avoid excessive addition of reagents and internal precipitation, when the precipitated reagents enter the circulating separation bin 310 through the circulating separation bin 310, the second gear 340 is driven to move intermittently by the second motor 350, the reagents are stirred by the stirring rod on the outer wall of the connecting rod 320, precipitation is avoided, the reagents and sewage are mixed again while the reagents are continuously added, the precipitated reagents are collected by the circulating separation bin 310 and treated again after collection, self-circulation treatment and processing of the reagents are realized, the reagents can be sufficiently and circularly mixed, the sewage after treatment is discharged by opening and closing of the sealing block 380 during treatment, the sealing block 380 is driven to be unfolded under the traction of the pull rod 370 by rotating the separation ring 330, and the sewage is discharged after the unfolding.
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 (6)
1. A reagent adding and sewage treatment method for sewage treatment is realized based on a sewage treatment device, the sewage treatment device comprises a sewage treatment mechanism (1), and the method is characterized in that: the sewage treatment mechanism (1) comprises a first treatment bin (110), a first motor (120) is fixedly connected to the outer wall of the left end of the first treatment bin (110), a water inlet pipe (130) is connected to the top end of the first treatment bin (110), a chemical agent bin (140) is connected to the top end of the first treatment bin (110), a second treatment bin (150) is connected to the right end of the first treatment bin (110), a water outlet pipe (160) is connected to the bottom end of the second treatment bin (150), a transmission mechanism (2) is connected to the output end of the first motor (120), the transmission mechanism (2) comprises a worm (210), a worm (210) is fixedly connected to the output end of the first motor (120), a first gear (240) is connected to the tail end of the worm (210), the first gear (240) is connected to the inner wall of the first treatment bin (110), a rotating wheel (220) is connected to the outer surface of the first gear (240), the outer wall of the rotating wheel (220) is connected with a pushing block (230), a reagent vessel (250) is arranged inside the pushing block (230), the right end of the first treatment bin (110) is connected with a circulating treatment device (3), the circulating treatment device (3) comprises a circulating separation bin (310), a connecting rod (320) is inserted into the circulating separation bin (310), the bottom end of the first treatment bin (110) is fixedly connected with a second motor (350), the output end of the reagent vessel (250) is fixedly connected with a fan-shaped tooth block (360), the bottom end of the connecting rod (320) is fixedly connected with a second gear (340), a separation ring (330) is fixedly connected inside the right end of the first treatment bin (110), a pull rod (370) is connected inside the separation ring (330), and one end, far away from the separation ring (330), of the pull rod (370) is connected with a sealing block (380), the outer surface of the connecting rod (320) is sleeved with a stirring mechanism (4), the stirring mechanism (4) comprises a third gear (430), the third gear (430) is sleeved on the outer surface of the connecting rod (320), one side of the third gear (430) is connected with a rotary tooth (410), the bottom end of the rotary tooth (410) is sleeved with a transmission belt (420), a drainage mechanism (5) is installed inside the water outlet pipe (160), the drainage mechanism (5) comprises a sealing sheet (540), the sealing sheet (540) is embedded inside the water outlet pipe (160), the bottom end of the sealing sheet (540) is fixedly connected with a push rod (520), the outer wall of the push rod (520) is connected with an elastic sheet (510), the tail end of the push rod (520) is fixedly connected with an operating rod (530), the inside of the medicament bin (140) is connected with a linkage mechanism (6), and the linkage mechanism (6) comprises an opening and closing sheet (610), an opening and closing sheet (610) is embedded into the bottom end of the medicament bin (140), a first spring (620) is fixedly connected to the bottom end of the opening and closing sheet (610), a linkage rod (630) is fixedly connected to the outer wall of the bottom end of the opening and closing sheet (610), a poking rod (640) is connected to one end, far away from the opening and closing sheet (610), of the linkage rod (630), an arc-shaped groove (650) is connected to the bottom end of the poking rod (640), and a second spring (660) is embedded into the arc-shaped groove (650);
the water inlet pipe (130) is arranged right above the reagent dish (250), and the rotating wheel (220) is connected to the inner cavity wall of the first treatment bin (110) through a connecting shaft;
the outer surface of the connecting rod (320) is fixedly connected with a stirring rod, and the connecting rod (320) is rotatably connected with the first treatment bin (110) through a bearing sleeve;
two ends of the pull rod (370) are connected through a hinged shaft, and the sealing block (380) is movably connected with the hinged shaft of the pull rod (370);
one end of the transmission belt (420) far away from the rotating teeth (410) is sleeved with a stirring paddle (440), and the rotating teeth (410) and the stirring paddle (440) are connected to a fixed block fixedly connected inside the first treatment bin (110) through a connecting shaft;
the sewage treatment method comprises the following steps:
(1) when the sewage treatment work is performed, the sewage is conveyed through the water inlet pipe 130, and the sewage is conveyed into the first treatment bin 110 for treatment;
(2) when the first motor 120 works, the first motor 120 drives the worm 210 to rotate, so as to drive the first gear 240 to rotate, the rotating wheel 220 is driven to rotate while the first gear 240 rotates, the pushing block 230 is driven to drive the poke rod 640 to perform angular deviation while the rotating wheel 220 rotates, when the poke rod 640 rises, the opening and closing piece 610 is driven to rise by the pushing of the linkage rod 630, and when the opening and closing piece 610 rises, the medicament loaded in the medicament bin 140 flows into the reagent vessel 250 through the opening and closing piece 610 and the gap at the bottom end of the medicament bin 140;
(3) through the rotation of the rotating wheel 220, the reagent vessel 250 passes through the bottom end of the water inlet pipe 130 while rotating, the sewage in the water inlet pipe 130 is fully mixed with the medicament in the reagent vessel 250 while passing through the bottom end of the water inlet pipe 130, when the rotating wheel 220 continues to rotate, the medicament in the reagent vessel 250 falls into the first treatment bin 110 and is mixed under the impact of the sewage flowing down in the water inlet pipe 130, so that the medicaments can be fully mixed, the continuous circulation of the medicaments in the sewage is also realized, and the addition of the reagent is realized when the pushing block 230 contacts the poke rod 640;
(4) when the precipitated reagent enters the circulating separation bin 310 through the circulating separation bin 310, the second gear 340 is driven to move intermittently by the second motor 350, the reagent is stirred by the stirring rod on the outer wall of the connecting rod 320, precipitation is avoided, the reagent and sewage are mixed again while the reagent is continuously added, the precipitated reagent is collected by the circulating separation bin 310 and is treated again after being collected, self-circulating treatment and processing of the reagent are realized, the reagent can be sufficiently and circularly mixed, the sewage after treatment is discharged by opening and closing of the sealing blocks 380 during treatment, the sealing blocks 380 are driven to be unfolded under the traction of the pull rod 370 by rotating the separation ring 330, and the sewage is discharged after being unfolded.
2. The reagent adding and sewage treatment method of sewage treatment according to claim 1, wherein: the bottom of the medicament bin (140) is provided with an opening, and the opening is funnel-shaped.
3. The reagent adding and sewage treatment method of sewage treatment according to claim 1, wherein: the outer surface of the circulating separation bin (310) is provided with a through hole, and the size of the through hole at the left end is larger than that of the through hole at the right end.
4. The reagent adding and sewage treatment method of sewage treatment according to claim 1, wherein: the outer wall fixedly connected with sealing rubber pad of gasket (540), the inside cavity of outlet pipe (160).
5. The reagent adding and sewage treatment method of sewage treatment according to claim 1, wherein: the linkage rod (630) is hinged to the outer wall of the opening and closing sheet (610), and the linkage rod (630) is hinged to the poke rod (640).
6. The reagent adding and sewage treatment method of sewage treatment according to claim 1, wherein: the poke rod (640) is embedded in the arc-shaped groove (650), and the two sides of the poke rod (640) are fixedly connected with second springs (660).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011583808.9A CN112591866B (en) | 2020-08-13 | 2020-08-13 | Reagent adding and sewage treatment method for sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010810099.7A CN111825187B (en) | 2020-08-13 | 2020-08-13 | Energy-concerving and environment-protective sewage treatment plant that medicine can self-loopa |
| CN202011583808.9A CN112591866B (en) | 2020-08-13 | 2020-08-13 | Reagent adding and sewage treatment method for sewage treatment |
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| CN202010810099.7A Division CN111825187B (en) | 2020-08-13 | 2020-08-13 | Energy-concerving and environment-protective sewage treatment plant that medicine can self-loopa |
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| CN202010810099.7A Active CN111825187B (en) | 2020-08-13 | 2020-08-13 | Energy-concerving and environment-protective sewage treatment plant that medicine can self-loopa |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN112591866B (en) | 2022-09-27 |
| CN111825187B (en) | 2021-04-16 |
| CN111825187A (en) | 2020-10-27 |
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