CN113402058B - Purifier is used in municipal sewage treatment convenient to sample - Google Patents
Purifier is used in municipal sewage treatment convenient to sample Download PDFInfo
- Publication number
- CN113402058B CN113402058B CN202110686061.8A CN202110686061A CN113402058B CN 113402058 B CN113402058 B CN 113402058B CN 202110686061 A CN202110686061 A CN 202110686061A CN 113402058 B CN113402058 B CN 113402058B
- Authority
- CN
- China
- Prior art keywords
- sampling
- plate
- liquid
- pipe
- sewage treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 55
- 238000005070 sampling Methods 0.000 claims abstract description 51
- 238000006243 chemical reaction Methods 0.000 claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims abstract description 41
- 238000000746 purification Methods 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 239000002351 wastewater Substances 0.000 claims description 32
- 239000002585 base Substances 0.000 claims description 18
- 238000007790 scraping Methods 0.000 claims description 15
- 239000000654 additive Substances 0.000 claims description 12
- 230000000996 additive effect Effects 0.000 claims description 12
- 238000005189 flocculation Methods 0.000 claims description 12
- 230000016615 flocculation Effects 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- 239000003513 alkali Substances 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 9
- 239000008213 purified water Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract description 3
- 230000002378 acidificating effect Effects 0.000 abstract description 2
- 238000012031 short term test Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 22
- 239000002699 waste material Substances 0.000 description 12
- 239000011550 stock solution Substances 0.000 description 10
- 238000001914 filtration Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000012629 purifying agent Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
- C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Abstract
The invention discloses a conveniently-sampled purification device for urban sewage treatment, which comprises a box body, a sampling plate, an acid-base concentration detector, a reaction cylinder and circular filter frames, wherein a sampling motor is arranged on the upper surface of the box body, the upper end of an output shaft of a conversion motor penetrates through the upper surface of a bearing plate, the upper end of the output shaft of the conversion motor is connected with the reaction cylinder, 4 circular filter frames are uniformly arranged in the reaction cylinder, a sliding seat is fixed at the bottom end of the reaction cylinder, and a rotating transmission rod is connected in the middle of the upper surface of each circular filter frame. This purifier is used in municipal sewage treatment convenient to sample is provided with acid-base concentration detector, carries out short-term test to the acid-base nature of sewage through acid-base concentration detector to the decision is to pour into acidic or alkaline purification medicament into in the sewage, makes the purification medicament can have more corresponding input, plays good purifying effect, guarantees sewage treatment's high efficiency.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a purification device for urban sewage treatment, which is convenient for sampling.
Background
Sewage treatment is a technology of concentrating sewage and purifying and recycling, and sewage treatment technology is widely applied to heavily polluting industries such as buildings, agriculture and chemical industry, and municipal sewage treatment technology is simpler than heavily polluting the sewage treatment technology of the industry, and is mainly used for deodorizing sewage and neutralizing acid and alkali so that the sewage can reach the standard of domestic water after being filtered, but the existing municipal sewage treatment and purification device has some defects, such as:
1. for example, in the anti-clogging municipal sewage treatment device with the publication number "CN 201910070547.1", sundries in sewage are smashed by matching a rotating rod and a smashing blade, but in the actual sewage treatment process, the sundries in the sewage are often cleaned before the sewage reaches a sewage treatment plant through a catching mode, and the difficulty of catching the sundries is increased by the sundries smashing mode, so that the sundries are softened and decomposed in the sewage, and troubles are caused for the subsequent treatment of the sewage;
2. like publication number "CN201910070547.1 a prevent municipal sewage treatment plant who blocks up", use through guide plate and active carbon filter screen cooperation and adsorb the peculiar smell in the sewage, such mode can a large amount of consumption active carbon, and the active carbon needs regularly to be changed, otherwise can make the filtration mode inefficacy, it is higher to cause filterable cost, the operation is more complicated, simultaneously municipal sewage's constitution is comparatively complicated, the acid-base diverse of sewage, use same sewage additive can't play the purifying effect good to sewage.
Aiming at the problems, innovative design is urgently needed on the basis of the original urban sewage treatment and purification device.
Disclosure of Invention
The invention aims to provide a purification device for urban sewage treatment, which is convenient for sampling and aims to solve the problems that the purification mode provided by the background technology is not targeted and the impurity filtering mode is not good.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a purifier is used in municipal sewage treatment convenient to sample, includes box, sampling plate, acid-base concentration detector, reaction cylinder and circular filter frame, the last surface mounting of box has the sample motor, the output shaft lower extreme of sample motor is fixed with the sampling plate, the below of sample motor is fixed with the fender liquid board, the last surface mounting of box has the acid-base concentration detector, the inlet of acid-base concentration detector is connected with and connects the hopper, the upper surface of box is run through by the waste pipe, the one end that waste pipe and box are connected is provided with the waste water flow valve, the additive flow valve is installed to one side of waste water flow valve, the side surface of box is run through by the lower extreme liquid outlet of acidizing fluid pipe and alkali liquor pipe, the one end of acidizing fluid pipe and alkali liquor pipe is connected with the additive flow valve, the upper surface of box is run through by the shower, a water pump is arranged on one side of the box body, the lower end of the spray pipe is connected with a liquid outlet of the water pump, a water storage tank is arranged on the side surface of the box body, a liquid inlet of the water pump is positioned in the water storage tank, the water storage tank is communicated with the side surface of the lower end of the box body, one side of the lower end of the box body, which is not communicated with the water storage tank, is connected with a liquid outlet pipe for outputting purified water, a rotating motor is arranged on the top surface of the inner part of the box body, a rotating block is fixed at the lower end of an output shaft of the rotating motor, a bearing plate is fixed in the bottom end of the box body, a conversion motor is arranged on the lower surface of the bearing plate, the upper end of the output shaft of the conversion motor penetrates through the upper surface of the bearing plate, a reaction cylinder is connected to the upper end of the output shaft of the conversion motor, 4 circular filter frames are uniformly arranged in the reaction cylinder, and a sliding seat is fixed at the bottom end of the reaction cylinder, the middle of the upper surface of the circular filter frame is connected with a rotating transmission rod.
Preferably, the lower surface of the sampling plate is provided with a liquid storage hole, the outer surface of the liquid baffle plate is penetrated by the liquid leakage hole, the distance between the circle center of the liquid storage hole and the circle center of the sampling plate is equal to the distance between the circle center of the liquid leakage hole and the circle center of the sampling plate, and the liquid leakage hole is positioned right above the material receiving hopper.
Adopt above-mentioned technical scheme for the stock solution hole can leak waste water to connect the hopper in through the weeping hole under the drive of sampling plate.
Preferably, the upper end ejection of compact pipe of waste pipe runs through the liquid baffle, the upper surface of liquid baffle laminates with the lower surface of sampling plate mutually, the distance in the upper end ejection of compact pipe centre of a circle of waste pipe and the sampling plate centre of a circle equals the distance in stock solution hole centre of a circle and the sampling plate centre of a circle.
Adopt above-mentioned technical scheme for when the stock solution hole rotated to the waste pipe directly over, the waste pipe can pour into waste water into the stock solution hole under hydraulic effect, and the stock solution hole can make waste water can not spill under the blockking of fender liquid board after changeing away.
Preferably, the inside of aqua storage tank is fixed with the filter plate, the below of filter plate is provided with the flocculation board, flocculation board and aqua storage tank are sliding connection, the side surface of aqua storage tank is run through to the one end of flocculation board.
Adopt above-mentioned technical scheme for the water that contains impurity can flow back to the aqua storage tank in, the filter plate filters magazine, and impurity deposits on the flocculation board so that take the flocculation board out the clearance.
Preferably, the lower end of the rotating block is connected with a sliding slide rod, a spring is connected between the slide rod and the rotating block, and the lower end of the slide rod is connected with the upper end of the transmission rod in a clamping manner.
By adopting the technical scheme, the rotating block can drive the transmission rod to rotate through the clamping of the sliding rod and the transmission rod.
Preferably, one side of the lower surface of the supporting plate, which is close to the liquid outlet pipe, is designed to be hollow, and one side of the lower surface of the supporting plate, which is close to the water storage tank, is provided with an annular magnet in an embedded mode.
Adopt above-mentioned technical scheme for circular filter frame can be with the log raft play after filtering when rotating the fretwork department of bearing board, can wash impurity to the below of circular filter frame when circular filter frame rotates to ring magnet directly over.
Preferably, the circular filter frame is in sliding connection with the sliding seat, a spring is connected between the lower end face of the circular filter frame and the sliding seat, 2 displacement magnets are symmetrically arranged on the lower surface of the circular filter frame, and the magnetic poles of the displacement magnets are the same as the magnetic poles of the annular magnets.
By adopting the technical scheme, the displacement magnet drives the circular filter frame to slide upwards under the repulsive action of the same magnetic pole of the annular magnet, so that the side surface of the circular filter frame is separated from the reaction cylinder, and impurities can flow out.
Preferably, a scraping rod is fixed on the side surface of the transmission rod, and the lower surface of the scraping rod is attached to the upper surface of the circular filter frame.
By adopting the technical scheme, impurities on the upper surface of the circular filter frame can be scraped by the scraping rod when the transmission rod rotates.
Preferably, the upper end of the transmission rod is designed to be a quadrangular frustum pyramid, the side surface of the quadrangular frustum pyramid at the upper end of the transmission rod is isosceles trapezoid, and the upper surface area of the quadrangular frustum pyramid at the upper end of the transmission rod is larger than the lower surface area of the quadrangular frustum pyramid.
By adopting the technical scheme, the side surface of the transmission rod is an inclined surface at the center of the inclined frustum pyramid, so that the transmission rod can slide upwards through the inclined surface when extruding the sliding rod, and the design of the frustum pyramid enables the sliding rod to stably drive the transmission rod to rotate.
Compared with the prior art, the invention has the beneficial effects that: this purifier is used in municipal sewage treatment convenient to sample:
1. the device is provided with an acid-base concentration detector, and acid-base property of the sewage is rapidly detected by the acid-base concentration detector, so that acidic or alkaline purifying agents are determined to be injected into the sewage, the purifying agents can be put in more pertinence, a good purifying effect is achieved, and the high efficiency of sewage treatment is ensured;
2. the sampling plate is arranged, sewage is injected into the liquid storage hole by utilizing the pressure of sewage injection, the liquid storage hole is driven by the sampling plate to rotate to the position of the liquid leakage hole, and a sewage sample in the liquid storage hole is leaked into the material receiving hopper through the liquid leakage hole and is detected by the acid-base concentration detector, so that the rapid sampling and detection of the sewage sample are completed;
3. the reaction cylinder is arranged, the four chambers of the reaction cylinder are utilized to simultaneously carry out the processes of reaction, filtration, impurity scraping and impurity cleaning on the sewage, the reaction cylinder rotates ceaselessly, the waiting time for the reaction of a medicament and the sewage and the impurity cleaning is saved, and the sewage treatment efficiency is greatly improved;
4. the water storage tank is arranged, clear water containing impurities is separated from the impurities by the water storage tank, the impurities are deposited below the filter plate, clean water above the filter plate is sprayed on the upper surface of the circular filter frame through the spray pipe under the action of the water pump to clean the impurities, and the cleaned water flows back to the lower part of the filter plate through the lower end of the box body, so that flocs in sewage are washed and collected on the premise of saving water.
Drawings
FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of the connection between the sliding rod and the transmission rod according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the overall cross-sectional plan view of the present invention;
FIG. 6 is a schematic view of the overall top view of the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 5 according to the present invention.
In the figure: 1. a box body; 2. a sampling motor; 3. a sampling plate; 4. a liquid storage hole; 5. a liquid baffle; 6. a weep hole; 7. an acid-base concentration detector; 8. a receiving hopper; 9. a waste pipe; 10. a waste water flow valve; 11. an additive flow valve; 12. an acid liquor pipe; 13. an alkali liquor tube; 14. a shower pipe; 15. a water pump; 16. a water storage tank; 17. filtering a plate; 18. a flocculation plate; 19. a liquid outlet pipe; 20. a rotating electric machine; 21. rotating the block; 22. a slide bar; 23. a support plate; 24. a ring magnet; 25. a switching motor; 26. a reaction cylinder; 27. a circular filter frame; 28. a sliding seat; 29. a displacement magnet; 30. a transmission rod; 31. a scraping rod.
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, the present invention provides a technical solution: a conveniently sampled purification device for urban sewage treatment comprises a box body 1, a sampling motor 2, a sampling plate 3, a liquid storage hole 4, a liquid baffle plate 5, a liquid leakage hole 6, an acid-base concentration detector 7, a receiving hopper 8, a wastewater pipe 9, a wastewater flow valve 10, an additive flow valve 11, an acid liquid pipe 12, an alkali liquid pipe 13, a spray pipe 14, a water pump 15, a water storage tank 16, a filter plate 17, a flocculation plate 18, a liquid outlet pipe 19, a rotating motor 20, a rotating block 21, a sliding rod 22, a bearing plate 23, an annular magnet 24, a conversion motor 25, a reaction cylinder 26, a circular filter frame 27, a sliding seat 28, a displacement magnet 29, a transmission rod 30 and a scraping rod 31, the last surface mounting of box 1 has sample motor 2, the output shaft lower extreme of sample motor 2 is fixed with sampling plate 3, stock solution hole 4 has been seted up to the lower surface of sampling plate 3, the surface that keeps off liquid board 5 is run through by weeping hole 6, the distance in the 4 centre of a circle of stock solution hole and the 3 centre of a circle of sampling plate equals the distance in the 6 centre of a circle of weeping hole and the 3 centre of a circle of sampling plate, weeping hole 6 is located and connects hopper 8 directly over, sampling plate 3 drives stock solution hole 4 and rotates to waste pipe 9 directly over, waste water in the waste pipe 9 gets into in stock solution hole 4 under the pressure effect, sampling plate 3 drives stock solution hole 4 and changes from waste pipe 9, the completion is to the sample of waste water in the waste pipe 9.
As shown in fig. 1, fig. 2 and fig. 6, a liquid baffle 5 is fixed below the sampling motor 2, an acid-base concentration detector 7 is mounted on the upper surface of the box 1, a liquid inlet of the acid-base concentration detector 7 is connected with a material receiving hopper 8, the upper surface of the box 1 is penetrated by a waste water pipe 9, an upper end discharge circular pipe of the waste water pipe 9 penetrates through the liquid baffle 5, the upper surface of the liquid baffle 5 is attached to the lower surface of the sampling plate 3, the distance between the circle center of the upper end discharge circular pipe of the waste water pipe 9 and the circle center of the sampling plate 3 is equal to the distance between the circle center of the liquid storage hole 4 and the circle center of the sampling plate 3, the sampling plate 3 drives the liquid storage hole 4 to rotate away from the waste water pipe 9, waste water in the liquid storage hole 4 cannot flow out under the blocking of the liquid baffle 5, along with the rotation of the sampling plate 3, when the liquid storage hole 4 rotates to the position of the liquid leakage hole 6, liquid in the liquid storage hole 4 leaks into the material receiving hopper 8 through the liquid leakage hole 6, and the waste water in the material receiving hopper 8 is detected by the acid-base concentration detector 7.
As shown in fig. 1, 2, 5 and 6, a wastewater flow valve 10 is disposed at one end of a wastewater pipe 9 connected to a box 1, an additive flow valve 11 is disposed at one side of the wastewater flow valve 10, a side surface of the box 1 is penetrated through by lower end liquid outlets of an acid liquid pipe 12 and an alkali liquid pipe 13, the one ends of the acid liquid pipe 12 and the alkali liquid pipe 13 are connected with the additive flow valve 11, an upper surface of the box 1 is penetrated through by a spray pipe 14, a water pump 15 is disposed at one side of the box 1, a lower end of the spray pipe 14 is connected with a liquid outlet of the water pump 15, a water storage tank 16 is disposed at the side surface of the box 1, a liquid inlet of the water pump 15 is disposed inside the water storage tank 16, the water storage tank 16 is penetrated through the side surface of the lower end of the box 1, a liquid outlet pipe 19 for outputting purified water is connected to one side of the lower end of the box 1, a filter plate 17 is fixed inside the water storage tank 16, a flocculation plate 18 is disposed below the water storage tank 17, the flocculation plate 18 is slidably connected to the water storage tank 16, a flocculent filter frame 27 for filtering flocculent impurities, and the flocculent impurities contained in the water is filtered by the water pump 17, and the circular filter plate 17 is filtered to be filtered.
As shown in fig. 1-7, a rotating motor 20 is installed on the top surface of the interior of the box 1, a rotating block 21 is fixed at the lower end of an output shaft of the rotating motor 20, a sliding rod 22 is connected to the lower end of the rotating block 21, a spring is connected between the sliding rod 22 and the rotating block 21, the lower end of the sliding rod 22 is connected with the upper end of a transmission rod 30 in a clamping manner, the transmission rod 30 extrudes the sliding rod 22 along with the rotation of the reaction cylinder 26, the sliding rod 22 slides upwards under the action of a frustum slope at the upper end of the transmission rod 30 until the transmission rod 30 rotates to a position right below the sliding rod 22 and is clamped with the sliding rod 22, when the transmission rod 30 is started, the rotating motor 20 drives the sliding rod 22 to rotate through the rotating block 21, the sliding rod 22 drives the transmission rod 30 and the scraping rod 31 to rotate, and the scraping rod 31 scrapes off impurities filtered from the upper surface of the circular filter frame 27.
As shown in fig. 1-7, a supporting plate 23 is fixed inside the bottom end of the box 1, a conversion motor 25 is installed on the lower surface of the supporting plate 23, the upper end of the output shaft of the conversion motor 25 penetrates through the upper surface of the supporting plate 23, a reaction cylinder 26 is connected to the upper end of the output shaft of the conversion motor 25, 4 circular filter frames 27 are uniformly arranged inside the reaction cylinder 26, a sliding seat 28 is fixed at the bottom end of the reaction cylinder 26, one side of the lower surface of the supporting plate 23, which is close to the liquid outlet pipe 19, is hollow, an annular magnet 24 is embedded in one side of the lower surface of the supporting plate 23, which is close to the water storage tank 16, the circular filter frames 27 are in sliding connection with the sliding seat 28, a spring is connected between the lower end surface of the circular filter frame 27 and the sliding seat 28, 2 displacement magnets 29 are symmetrically arranged on the lower surface of the circular filter frame 27, the magnetic poles of the displacement magnets 29 are the same as the magnetic poles of the annular magnet 24, when the circular filter frame 27 is driven by the reaction cylinder 26 to rotate to the hollow side of the supporting plate 23, the water after reaction in the reaction cylinder 26 is filtered by the circular filter frame 27 and discharged through the liquid outlet pipe 19, while impurities attached to the upper surface of the circular filter frame 27 continuously rotate along with the circular filter frame 27, when the circular filter frame 27 rotates to a position right below the rotary motor 20, the rotary motor 20 drives the transmission rod 30 to rotate through the rotary block 21 and the sliding rod 22, the transmission rod 30 scrapes the impurities on the circular filter frame 27 through the scraping rod 31, then the circular filter frame 27 continuously rotates to a position right below the reaction cylinder 26 along with the reaction cylinder 26, at this time, the displacement magnet 29 is driven by the repelling action of the same magnetic pole of the annular magnet 24 to drive the circular filter frame 27 to slide upwards, and the spray pipe 14 sprays water to wash the impurities, so that the impurities flow into the water storage tank 16 from a gap between the circular filter frame 27 and the side surface of the reaction cylinder 26, and the cleaning of the circular filter frame 27 is completed, finally, the circular filter frame 27 is rotated back to a position just below the waste pipe 9 to receive the waste water, and the lower surface of the reaction cylinder 26 is closed by the support plate 23 so that the water does not flow out.
As shown in fig. 1 and 3, a rotating transmission rod 30 is connected to the middle of the upper surface of the circular filter frame 27, a scraping rod 31 is fixed to the side surface of the transmission rod 30, the lower surface of the scraping rod 31 is attached to the upper surface of the circular filter frame 27, the upper end of the transmission rod 30 is designed as a quadrangular frustum, the side surface of the quadrangular frustum at the upper end of the transmission rod 30 is isosceles trapezoid, the area of the upper surface of the upper prismatic frustum of the transmission rod 30 is larger than that of the lower surface of the prismatic frustum, when the transmission rod 30 rotates to the position of the slide rod 22 due to the design of the prismatic frustum at the upper end of the transmission rod 30, the slide rod 22 can be pressed by the inclined surface of the side surface to slide upward, when the transmission rod 30 is located right below the slide rod 22, the slide rod 22 interacts downward under the action of the spring and the gravity and is engaged with the transmission rod 30, so that the rotary motor 20 can drive the transmission rod 30 to rotate through the rotary block 21 and the slide rod 22, and the transmission rod 30 scrapes impurities on the circular filter frame 27 through the scraping rod 31.
The working principle is as follows: when the purification device for urban sewage treatment convenient for sampling is used, firstly, a wastewater pipe 9 is controlled by a wastewater flow valve 10 to inject a certain amount of wastewater into a cavity in a reaction cylinder 26, a sampling plate 3 is driven by a sampling motor 2 to rotate in the process and sample the wastewater through a liquid storage hole 4, after an acid-base concentration detector 7 detects the wastewater, the acid-base concentration detector 7 controls an additive flow valve 11 to inject a certain amount of acid additive or alkaline additive into the reaction cylinder 26 through an acid liquid pipe 12 or an alkaline liquid pipe 13, then a conversion motor 25 drives the reaction cylinder 26 to rotate, and the reaction cylinder 26 realizes discharge of the filtered wastewater, scraping of impurities on a circular filter frame 27 and cleaning of the circular filter frame 27 sequentially through change of relative positions with a bearing plate 23 in the rotation process, so that the purpose of uninterrupted efficient wastewater sampling and purification is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a purifier for municipal sewage treatment convenient to sample, includes box (1), sampling plate (3), acid-base concentration detector (7), reaction cylinder (26) and circular filter frame (27), its characterized in that: the upper surface of the box body (1) is provided with a sampling motor (2), the lower end of an output shaft of the sampling motor (2) is fixed with a sampling plate (3), a liquid baffle plate (5) is fixed below the sampling motor (2), the upper surface of the box body (1) is provided with an acid-base concentration detector (7), a liquid inlet of the acid-base concentration detector (7) is connected with a receiving hopper (8), the upper surface of the box body (1) is penetrated through by a wastewater pipe (9), the lower surface of the sampling plate (3) is provided with a liquid storage hole (4), the outer surface of the liquid baffle plate (5) is penetrated through by a liquid leakage hole (6), the distance between the circle center of the liquid storage hole (4) and the circle center of the sampling plate (3) is equal to the distance between the circle center of the liquid leakage hole (6) and the sampling plate (3), the liquid leakage hole (6) is positioned right above the liquid receiving hopper (8), an upper end circular pipe of the wastewater pipe (9) penetrates through the liquid baffle plate (5), the upper surface of the liquid baffle plate (5) and the lower surface of the circle center of the sampling plate (3) are attached to each other, the circle center of the wastewater pipe (9) is equal to the discharge hole (10) connected with the discharge end of the wastewater pipe (3), an additive flow valve (11) is installed on one side of the wastewater flow valve (10), the side surface of the box body (1) is penetrated through by a lower end liquid outlet of an acid liquor pipe (12) and an alkali liquor pipe (13), one ends of the acid liquor pipe (12) and the alkali liquor pipe (13) are connected with the additive flow valve (11), the upper surface of the box body (1) is penetrated through by a spray pipe (14), a water pump (15) is installed on one side of the box body (1), the lower end of the spray pipe (14) is connected with a liquid outlet of the water pump (15), a water storage tank (16) is arranged on the side surface of the box body (1), a liquid inlet of the water pump (15) is positioned in the water storage tank (16), the water storage tank (16) is communicated with the side surface of the lower end of the box body (1), one side, which is not communicated with the water storage tank (16), is connected with a liquid outlet pipe (19) for outputting purified water, a rotating motor (20) is installed on the top surface of the inner portion of the box body (1), a rotating motor (20) is fixed at the lower end of an output shaft (21), a supporting plate (23) is fixed in the bottom end of the box body (1), and a supporting plate (25) is installed on the supporting plate (25) which is penetrated through the upper surface of the supporting plate (25), the upper end of an output shaft of the conversion motor (25) is connected with a reaction cylinder (26), 4 circular filter frames (27) are uniformly arranged inside the reaction cylinder (26), a sliding seat (28) is fixed at the bottom end of the reaction cylinder (26), and a rotating transmission rod (30) is connected to the middle of the upper surface of each circular filter frame (27).
2. The municipal sewage treatment purification device convenient for sampling according to claim 1, wherein: the inside of aqua storage tank (16) is fixed with filter plate (17), the below of filter plate (17) is provided with flocculation board (18), flocculation board (18) and aqua storage tank (16) are sliding connection, the side surface of aqua storage tank (16) is run through to the one end of flocculation board (18).
3. The municipal sewage treatment purification device convenient for sampling according to claim 1, wherein: the lower end of the rotating block (21) is connected with a sliding slide rod (22), a spring is connected between the slide rod (22) and the rotating block (21), and the lower end of the slide rod (22) is connected with the upper end of the transmission rod (30) in a clamping manner.
4. The municipal sewage treatment purification device convenient for sampling according to claim 1, wherein: one side of the lower surface of the bearing plate (23) close to the liquid outlet pipe (19) is designed to be hollow, and an annular magnet (24) is embedded in one side of the lower surface of the bearing plate (23) close to the water storage tank (16).
5. The municipal sewage treatment purification device convenient for sampling according to claim 1, wherein: the circular filter frame (27) is in sliding connection with the sliding seat (28), a spring is connected between the lower end face of the circular filter frame (27) and the sliding seat (28), 2 displacement magnets (29) are symmetrically arranged on the lower surface of the circular filter frame (27), and the magnetic poles of the displacement magnets (29) are the same as the magnetic poles of the annular magnets (24).
6. The municipal sewage treatment purification device convenient for sampling according to claim 1, wherein: and a scraping rod (31) is fixed on the side surface of the transmission rod (30), and the lower surface of the scraping rod (31) is attached to the upper surface of the circular filter frame (27).
7. The municipal sewage treatment purification device convenient for sampling according to claim 1, wherein: the upper end of the transmission rod (30) is designed to be a quadrangular frustum, the side surface of the quadrangular frustum at the upper end of the transmission rod (30) is isosceles trapezoid, and the upper surface area of the quadrangular frustum at the upper end of the transmission rod (30) is larger than the lower surface area of the quadrangular frustum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110686061.8A CN113402058B (en) | 2021-06-21 | 2021-06-21 | Purifier is used in municipal sewage treatment convenient to sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110686061.8A CN113402058B (en) | 2021-06-21 | 2021-06-21 | Purifier is used in municipal sewage treatment convenient to sample |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113402058A CN113402058A (en) | 2021-09-17 |
| CN113402058B true CN113402058B (en) | 2022-11-08 |
Family
ID=77682030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110686061.8A Active CN113402058B (en) | 2021-06-21 | 2021-06-21 | Purifier is used in municipal sewage treatment convenient to sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113402058B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506946B (en) * | 2022-04-15 | 2022-06-24 | 深圳市世邦环境科技有限公司 | Closed-loop disinfection and deodorization device for volatile waste water body |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8557107B2 (en) * | 2010-03-17 | 2013-10-15 | Chi-Hsueh Richard | Sewage treatment system |
| CN212356815U (en) * | 2020-03-26 | 2021-01-15 | 佛山市谢工机械设备有限公司 | Discharge device for sewage treatment |
| CN112678988A (en) * | 2020-11-12 | 2021-04-20 | 佛山市馨乐环保科技有限公司 | Anti-blocking type sewage treatment device |
| CN112525612B (en) * | 2020-12-21 | 2022-08-26 | 辽宁科技学院 | Sampling method of liquid sampling device capable of being sealed annularly for chemical detection |
-
2021
- 2021-06-21 CN CN202110686061.8A patent/CN113402058B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113402058A (en) | 2021-09-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105478016B (en) | A kind of automatic backwash scraping tubular membrane filter device | |
| CN113402058B (en) | Purifier is used in municipal sewage treatment convenient to sample | |
| CN205269420U (en) | Automatic back flush scraping tubular membrane filter equipment | |
| CN114377463A (en) | High efficiency sewage residue processing apparatus | |
| CN214167701U (en) | High-efficient MBR biological treatment system of landfill leachate | |
| CN201529428U (en) | Automatic scraping brushing reverse flushing water purifier | |
| CN201395537Y (en) | Recycling device of electroplating oily wastewater | |
| CN201473775U (en) | water-saving washing machine | |
| CN220633882U (en) | Sewage treatment device convenient to clean | |
| CN220460144U (en) | Sewage centralized collection and precipitation device | |
| CN204543739U (en) | Half immersion turntable filter chamber | |
| CN216106302U (en) | High-efficiency filtering device | |
| CN215781838U (en) | Self-cleaning activated carbon filter for industrial sewage treatment | |
| CN217350949U (en) | Energy-concerving and environment-protective type sewage treatment unit | |
| CN216404017U (en) | Large-traffic river course water purifies filters integrated device | |
| CN216236306U (en) | Landfill leachate membrane processor | |
| CN212713154U (en) | MBR membrane sewage treatment device with filter equipment | |
| CN218262135U (en) | Pollution control device of tubular membrane bioreactor | |
| CN220012392U (en) | Integrated sewage treatment equipment | |
| CN208995256U (en) | A kind of sewage-treatment plant | |
| CN218853713U (en) | Industrial wastewater treatment mud removing device | |
| CN210814187U (en) | Column type backflushing filter | |
| CN217526563U (en) | Sewage filtering device with forward high-density filtering and reverse self-cleaning functions | |
| CN216909328U (en) | Filter equipment for waste water treatment | |
| CN2501870Y (en) | Circulating disposal apparatus for waste water of washing vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221024 Address after: Tongxin village, Tang Wang Township, Yangzhou, Jiangsu Province Applicant after: YANGZHOU JIEYUAN DISCHARGE WATER CO.,LTD. Address before: 717500 No. 301, unit 3, building 1, family building of drilling and production company, No. 12, North Street, Zhidan County, Yan'an City, Shaanxi Province Applicant before: Zhang Lixing |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tongxin village, Tang Wang Township, Yangzhou, Jiangsu Province Patentee after: Yangzhou Jieyuan Environment Co.,Ltd. Address before: Tongxin village, Tang Wang Township, Yangzhou, Jiangsu Province Patentee before: YANGZHOU JIEYUAN DISCHARGE WATER CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |