CN113582391A - Efficient sewage treatment purifying tank and purifying method - Google Patents
Efficient sewage treatment purifying tank and purifying method Download PDFInfo
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- CN113582391A CN113582391A CN202110880997.4A CN202110880997A CN113582391A CN 113582391 A CN113582391 A CN 113582391A CN 202110880997 A CN202110880997 A CN 202110880997A CN 113582391 A CN113582391 A CN 113582391A
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
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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
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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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
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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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
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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
- C02F7/00—Aeration of stretches of water
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- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The invention provides a high-efficiency sewage treatment purification tank and a purification method, which comprise an oil-water separation mechanism, wherein the oil-water separation mechanism comprises an oil-water separation tank, a limit slide way, a trigger switch, an oil collecting tank, a floating block and a separation tank, the oil collecting tank and the separation tank are arranged on the upper end surface of the oil-water separation tank, the limit slide way is fixedly connected to the inner wall of the separation tank, the floating block is slidably connected inside the limit slide way, the trigger switch is fixedly connected to the top of the limit slide way, the side end surface of one side of the oil-water separation mechanism is fixedly connected with a second transmission pump, one end of the second transmission pump, which is far away from the oil-water separation mechanism, is fixedly connected with a filtering mechanism, the filtering mechanism comprises a filtering tank, a filtering mechanism and a communicating tank, the filtering tank and the communicating tank are arranged on the upper end surface of the filtering tank, the filtering mechanism is slidably connected inside the filtering tank, the invention effectively improves the sewage treatment efficiency, meanwhile, the cost of sewage filtration is reduced, and impurities filtered by sewage are perfectly treated.
Description
Technical Field
The invention relates to the technical field of sewage purification, in particular to a high-efficiency sewage treatment purification tank and a purification method.
Background
The sewage purification treatment refers to a water treatment process for removing insoluble solid impurities, soluble impurities, organic matters and the like in sewage by one or more of physical, biological, chemical and the like modes. For urban sewage treatment, because of the many kinds of impurities contained in sewage, the sewage is usually treated by combining various modes such as physical, biological and chemical modes.
Present sewage filtering mechanism is filtered sewage by multi-membrane group or single mode group, it is originally high that the multi-membrane is constituteed, the single mode group easily causes the jam when filtering countless, sewage filter efficiency is not high, simultaneously because current sewage treatment plant filters remaining impurity to sewage, do not have the proper treatment scheme, present sewage does not obtain completely proper treatment, and current sewage treatment plant's water oil separating is careful not enough, still there is oil to exist in the sewage of separation, current sewage purification device adds the medicament with the mode of throwing simultaneously, the medicament is not good with sewage mixing effect, seriously influence sewage purification's efficiency.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a high-efficiency sewage treatment purification tank and a purification method, which solve the problems that the existing sewage filtering mechanism at present filters sewage by a multi-membrane group or a single-membrane group, the cost of the multi-membrane group is high, the single-membrane group is easy to block when countless sewage is filtered, the sewage filtering efficiency is low, meanwhile, because the existing sewage treatment device filters the residual impurities in the sewage, no proper treatment scheme exists, the existing sewage is not completely properly treated, the oil-water separation of the existing sewage treatment device is not fine enough, the separated sewage still contains oil, and meanwhile, the existing sewage purification device adds a medicament in an adding mode, the mixing effect of the medicament and the sewage is poor, and the sewage purification efficiency is low.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a high-efficient sewage treatment purifying pond and purification method, includes water oil separating mechanism, water oil separating mechanism includes water oil separating case, spacing slide, trigger switch, oil collecting groove, floating block and separating tank, oil collecting groove and separating tank are seted up at water oil separating case up end, spacing slide fixed connection is at the separating tank inner wall, floating block sliding connection is inside spacing slide, trigger switch fixed connection is at spacing slide top, a side end face fixedly connected with second transmission pump of water oil separating mechanism, second transmission pump deviates from water oil separating mechanism one end fixedly connected with filter equipment, filter equipment includes rose box, filter tank, filter mechanism and intercommunication groove, the rose tank is seted up at the rose box up end with the intercommunication groove, filter equipment sliding connection is inside the rose tank, filter equipment includes mount, a, First filter plate, charcoal filling plate and filtration lamina membranacea, first filter plate, charcoal filling plate and filtration lamina membranacea from the top down install in proper order inside the mount, the first transmission pump of water oil separating mechanism opposite side fixedly connected with, first transmission pump deviates from water oil separating mechanism one end fixedly connected with purification mechanism, purification mechanism installs the charge mechanism in the up end, charge mechanism is including advancing pencil, circulating pipe, piston, trachea, air pump, aeration dish and aeration hole, circulating pipe fixed connection is at aeration dish up end, advance pencil fixed connection in circulating pipe one side, trachea fixed connection is at the circulating pipe opposite side, air pump fixed connection deviates from the one end of circulating pipe at the trachea, piston sliding connection is inside the circulating pipe, the aeration hole is seted up on aeration dish surface.
Preferably, the oil collecting tank and the separating tank are separated by an overflow plate, the limiting slideway is fixedly connected to the side wall of one side of the overflow plate adjacent to the separating tank, and the top of the limiting slideway is flush with the overflow plate.
Preferably, purification mechanism and separating tank pass through first transmission pump intercommunication, each a set of trigger switch of fixed connection in spacing slide top and bottom, and the trigger switch and the second transmission pump electric connection at spacing slide top, the trigger switch and the first transmission pump electric connection of spacing slide bottom, the communicating point of first transmission pump and separating tank is less than the position of spacing slide bottom trigger switch.
Preferably, filtering mechanism and filter-tank size looks adaptation, the filter-tank communicates with each other bottom the intercommunication groove, the intercommunication groove passes through the second transfer pump intercommunication with the separating tank, spacing slide communicates with each other with the separating tank, the kicking block is the polypropylene material.
Preferably, the initial filter plate and the charcoal filling plate are connected inside the fixing frame in a sliding mode, and at least one group of hexagonal collecting grooves are formed in the upper end faces of the initial filter plate and the charcoal filling plate.
Preferably, the primary filter plate is formed by pressing one or more of weeds, branches and sawdust powder, and the charcoal filling plate is formed by wrapping charcoal with filter cotton.
Preferably, the circulating pipe is a closed pipe surrounded by two groups of vertical pipes and two groups of arc pipes, one group of vertical pipes is communicated with the medicine inlet pipe, the other group of vertical pipes is fixedly connected with the air pump through the air pipe, the medicine inlet pipe and the air pipe are both arranged on the upper end face of the purifying mechanism, and the air pump is fixedly connected on the upper end face of the purifying mechanism.
Preferably, a group of arc pipes of the circulating pipe is communicated with the inside of the aeration disc, the lowest point of the inner ring of each arc pipe extends into the inside of the aeration disc, and at least one group of aeration holes are formed in the upper end face and the lower end face of the aeration disc respectively.
Preferably, at least one group of the pistons is slidably connected to the inside of the circulating pipe, at least one group of the pistons is fixedly connected with each other in the circulating pipe through a metal rope, the thickness of the pistons is 2cm, and the aeration disc and two thirds of the area of the circulating pipe are arranged in the purifying mechanism.
A purification method of a high-efficiency sewage treatment purification tank comprises the following steps:
the method comprises the following steps: pouring sewage into the filter tank, and sequentially filtering the sewage through the primary filter plate, the charcoal filling plate and the filter membrane plate and then entering the communicating tank;
step two: transferring the sewage in the communicating groove to the inside of the separating groove through a second transfer pump, standing the sewage in the separating groove and automatically separating oil and water, and automatically adjusting the position of the floating block in the limiting slide way along with the sewage level;
step three: oil on the surface layer of the sewage in the separation tank enters the oil collecting tank through overflow, and when the floating block is contacted with the trigger switch at the top of the limiting slide way, the second transmission pump stops transferring the sewage in the communicating tank to the inside of the separation tank;
step four: the first transmission pump moves the sewage of the separated oil in the separation tank into the purification mechanism, the floating block is contacted with the trigger switch at the bottom of the limiting slide way, and the first transmission pump stops moving the sewage in the separation tank into the purification mechanism;
step five: through the inside sewage treatment medicament that adds of medicine pipe looks circulating pipe, inside the air pump lets in the circulating pipe with the air through the trachea, and gaseous will promote the piston and be cyclic motion inside the circulating pipe, can send into aeration dish inside medicament and gas together among the piston cycle process to get into the inside sewage effect with the separation oil of purification mechanism through the aeration hole with the mode of aeration, accomplish the purification of sewage.
(III) advantageous effects
The invention provides a high-efficiency sewage treatment purifying tank and a purifying method, which have the following beneficial effects:
1. the device is characterized in that a filter tank is arranged on the upper end face of a filtering mechanism, the filtering mechanism is arranged in the filter tank, wherein a primary filter plate, a charcoal filling plate and a filtering membrane plate are sequentially arranged in a fixing frame from top to bottom, the primary filter plate is formed by one or more of weeds, branches and sawdust powder, and the charcoal filling plate is formed by wrapping charcoal with filter cotton, so that the cost of the primary filter plate and the charcoal filling plate is lower than that of a plurality of groups of filtering membrane groups, the speed of filtering sewage is higher, at the same time, at least one group of hexagonal collecting tanks are arranged on the upper end faces of the primary filter plate and the charcoal filling plate, most of impurities can be adsorbed on the upper end faces of the primary filter plate and the charcoal filling plate after the sewage is filtered by the charcoal filling plate and the charcoal filling plate, therefore, the filtering membrane plate is not easy to damage and the filtering efficiency of the filtering mechanism to the sewage is higher, and the problem that the existing sewage filtering mechanism is filtered by the plurality of membrane groups or single-mode groups is solved, the cost of the multi-membrane components is high, and the single module is easy to block when countless sewage is filtered, so that the sewage filtering efficiency is not high.
2. Through first filter plate and charcoal filling plate sliding connection inside the mount, first filter plate specifically is weeds, branch and the one or more press forming of saw-dust powder, the charcoal filling plate specifically is charcoal with filter pulp parcel shaping, make first filter plate conveniently take out the sun-drying after using with the charcoal filling plate, then use as fuel, consequently first filter plate also will together through combustion treatment with the adnexed sewage impurity of charcoal filling plate up end, the impurity treatment effect of sewage is better, the remaining impurity of current sewage treatment plant to sewage filtration has been solved, do not have proper treatment scheme, lead to the insufficient problem of sewage treatment.
3. By arranging the oil-water separation mechanism, the upper end surface of the oil-water separation mechanism is provided with an oil collecting tank and a separation tank, the separation tank is communicated with the communication tank through a second transmission pump, the separation tank is communicated with the purification mechanism through a first transmission pump, the oil collecting tank and the separation tank are separated through an overflow plate, so that oil can enter the oil collecting tank in an overflow mode along with the increase of the water level in the separation tank after oil-water in the separation tank is layered, a limit slide way is fixedly connected to one side of the overflow plate adjacent to the separation tank and is communicated with the inside of the separation tank, a floating block is slidably connected to the inside of the limit slide way, the floating block is made of polypropylene, so that the floating block is positioned in an oil-water boundary layer in the limit slide way, a group of trigger switches are respectively and fixedly connected to the top and the bottom of the limit slide way, the trigger switch at the top of the limit slide way is electrically connected with the second transmission pump, the trigger switch at the bottom of the limit slide way is electrically connected with the first transmission pump, when making the kicking block touch the trigger switch at limit slide's top, the second transmission pump stops to move the inside sewage of intercommunication inslot inside the separating tank, and when the kicking block touched the trigger switch of limit slide bottom, inside the first transmission pump stopped to move the sewage behind the inside separation oil of separating tank to purification mechanism, therefore the oil and the water of sewage separation are very pure, and the water oil separating who has solved current sewage treatment plant is careful not enough, leads to still having oil to exist in the sewage of separating.
4. By arranging the dosing mechanism, wherein the circulating pipe is a closed pipe formed by two groups of vertical pipes and two groups of arc pipes, one group of vertical pipes is communicated with the medicine inlet pipe, sewage treatment agents can be added into the circulating pipe through the medicine inlet pipe, the other group of vertical pipes is fixedly connected with the air pump through the air pipe, the medicine inlet pipe and the air pipe are arranged on the upper end surface of the purification mechanism, the air pump is fixedly connected with the upper end surface of the purification mechanism, at least one group of pistons are connected with the inside of the circulating pipe in a sliding manner, at least one group of pistons are fixedly connected with each other through metal ropes inside the circulating pipe, so that the air pump blows air into the circulating pipe through the air pipe to drive the pistons to circularly move inside the circulating pipe, the agents and the air can enter the inside of the aeration disc together, at least one group of aeration holes are arranged on the upper end surface and the lower end surface of the aeration disc, the agents and the air are mixed with sewage through the aeration holes, so that the mixing effect of the agents on the sewage is better, thereby solved current sewage purification device with the mode of throwing add the medicament, medicament and sewage mixing effect are not good, lead to the slow problem of sewage purification efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the device body of the present invention;
FIG. 2 is a schematic sectional view of the oil-water separating mechanism of the device body of the present invention;
FIG. 3 is a schematic view of the structure of the filtering mechanism of the device body of the present invention;
FIG. 4 is a schematic view of the structure of the filtering mechanism of the device body of the present invention;
FIG. 5 is a schematic view of a half-section structure of a dosing mechanism of the device of the present invention.
In the figure: the device comprises a filtering mechanism 1, an oil-water separation mechanism 2, a purification mechanism 3, a dosing mechanism 4, a first transmission pump 5, a second transmission pump 6, an oil-water separation tank 7, a limiting slide rail 8, a trigger switch 9, an oil collecting tank 10, a floating block 11, a separation tank 12, a filter tank 13, a filter tank 14, a filter mechanism 15, a communicating tank 16, a fixing frame 17, a primary filter plate 18, a charcoal filling plate 19, a filter membrane plate 20, a drug inlet pipe 21, a circulating pipe 22, a piston 23, an air pipe 24, an air pump 25, an aeration disc 26 and an aeration hole 27.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.
The embodiment of the invention provides a high-efficiency sewage treatment purification pool and a purification method, which comprises an oil-water separation mechanism 2, wherein the oil-water separation mechanism 2 comprises an oil-water separation tank 7, a limit slide way 8, a trigger switch 9, an oil collecting tank 10, a floating block 11 and a separation tank 12, the oil collecting tank 10 and the separation tank 12 are arranged on the upper end surface of the oil-water separation tank 7, the limit slide way 8 is fixedly connected with the inner wall of the separation tank 12, the floating block 11 is slidably connected inside the limit slide way 8, the trigger switch 9 is fixedly connected at the top of the limit slide way 8, the end surface of one side of the oil-water separation mechanism 2 is fixedly connected with a second transmission pump 6, one end of the second transmission pump 6, which is far away from the oil-water separation mechanism 2, is fixedly connected with a filter mechanism 1, the filter mechanism 1 comprises a filter tank 13, a filter tank 14, a filter mechanism 15 and a communication tank 16, the filter tank 14 and the communication tank 16 are arranged on the upper end surface of the filter tank 13, the filter mechanism 15 is slidably connected inside the filter tank 14, the filtering mechanism 15 comprises a fixing frame 17, a primary filtering plate 18, a charcoal filling plate 19 and a filtering membrane plate 20, the primary filtering plate 18, the charcoal filling plate 19 and the filtering membrane plate 20 are sequentially installed inside the fixing frame 17 from top to bottom, the other side of the oil-water separating mechanism 2 is fixedly connected with a first transmission pump 5, one end of the first transmission pump 5, which is far away from the oil-water separating mechanism 2, is fixedly connected with a purifying mechanism 3, a dosing mechanism 4 is installed on the upper end face of the purifying mechanism 3, the dosing mechanism 4 comprises a dosing pipe 21 and a circulating pipe 22, piston 23, trachea 24, air pump 25, aeration dish 26 and aeration hole 27, circulating pipe 22 fixed connection is at aeration dish 26 up end, advances medicine pipe 21 fixed connection in circulating pipe 22 one side, trachea 24 fixed connection is at the circulating pipe 22 opposite side, air pump 25 fixed connection is in the trachea 24 one end that deviates from circulating pipe 22, piston 23 sliding connection is inside circulating pipe 22, aeration hole 27 is seted up on aeration dish 26 surface.
The oil collecting tank 10 and the separating tank 12 are separated by an overflow plate, the limiting slide way 8 is fixedly connected with the side wall of the side of the overflow plate adjacent to the separating tank 12, the top of the limiting slide way 8 is flush with the overflow plate, the purifying mechanism 3 is communicated with the separating tank 12 by a first transmission pump 5, the top and the bottom of the limiting slide way 8 are respectively and fixedly connected with a group of trigger switches 9, the trigger switch 9 at the top of the limiting slide way 8 is electrically connected with a second transmission pump 6, the trigger switch 9 at the bottom of the limiting slide way 8 is electrically connected with the first transmission pump 5, the communication point of the first transmission pump 5 and the separating tank 12 is lower than the position of the trigger switch 9 at the bottom of the limiting slide way 8, the filtering mechanism 15 is matched with the size of the filtering tank 14, the filtering tank 14 is communicated with the bottom of the communication tank 16, the communication tank 16 is communicated with the separating tank 12 by the second transmission pump 6, the limiting slide way 8 is communicated with the separating tank 12, the floating block 11 is made of polypropylene, the initial filter plate 18 and the charcoal filling plate 19 are connected in the fixing frame 17 in a sliding manner, at least one group of hexagonal collecting grooves are formed in the upper end faces of the initial filter plate 18 and the charcoal filling plate 19, the initial filter plate 18 is formed by one or more of weed powder, branch powder and sawdust powder in a pressing manner, the charcoal filling plate 19 is formed by wrapping charcoal with filter cotton, the circulating pipe 22 is a closed pipe formed by two groups of vertical pipes and two groups of arc pipes in a surrounding manner, one group of vertical pipes is communicated with the medicine inlet pipe 21, the other group of vertical pipes is fixedly connected with the air pump 25 through the air pipe 24, the medicine inlet pipe 21 and the air pipe 24 are arranged on the upper end face of the purification mechanism 3, the air pump 25 is fixedly connected to the upper end face of the purification mechanism 3, one group of arc pipes of the circulating pipe 22 is communicated with the inside of the aeration disc 26, the lowest point of the inner ring of the arc pipes extends into the aeration disc 26, at least one group of aeration holes 27 are respectively formed in the upper end face and the lower end face of the aeration disc 26, at least one group of pistons 23 is slidably connected inside the circulating pipe 22, at least one group of pistons 23 are fixedly connected with each other inside the circulating pipe 22 through a metal rope, the thickness of the pistons 23 is 2cm, and the aeration disc 26 and two thirds of the area of the circulating pipe 22 are inside the purification mechanism 3.
A purification method of a high-efficiency sewage treatment purification tank comprises the following steps:
the method comprises the following steps: pouring sewage into the filter tank 14, and sequentially filtering the sewage through the primary filter plate 18, the charcoal filling plate 19 and the filter membrane plate 20 and then entering the communicating tank 16;
step two: transferring the sewage in the communicating groove 16 to the inside of the separating groove 12 through the second transfer pump 6, standing the sewage in the separating groove 12 and automatically separating oil from water, and automatically adjusting the position of the floating block 11 in the limiting slide rail 8 along with the sewage level;
step three: oil on the surface layer of the sewage in the separation tank 12 overflows into the oil collecting tank 10, and when the floating block 11 is in contact with the trigger switch 9 at the top of the limiting slide way 8, the second transmission pump 6 stops transferring the sewage in the communicating tank 16 into the separation tank 12;
step four: the first transmission pump 5 moves the sewage of the separated oil in the separation tank 12 to the inside of the purification mechanism 3, the floating block 11 is in contact with the trigger switch 9 at the bottom of the limiting slide way 8, and the first transmission pump 5 stops moving the sewage in the separation tank 12 to the inside of the purification mechanism 3;
step five: a sewage treatment agent is added into the phase circulation pipe 22 through the medicine inlet pipe 21, air is introduced into the circulation pipe 22 through the air pipe 24 by the air pump 25, the air pushes the piston 23 to do circulation motion in the circulation pipe 22, the agent and the air are sent into the aeration disc 26 together in the circulation process of the piston 23, and enter the purification mechanism 3 through the aeration hole 27 in an aeration mode to act on the sewage for separating oil, and the purification of the sewage is completed.
In summary, in the high efficiency sewage treatment and purification tank, firstly, a filter tank 14 is disposed on the upper end surface of a filter mechanism 1, a filter mechanism 15 is disposed inside the filter tank 14, wherein a primary filter plate 18, a charcoal filling plate 19 and a filter membrane plate 20 are sequentially disposed inside a fixing frame 17 from top to bottom, the primary filter plate 18 is formed by pressing one or more of weeds, branches and sawdust powder, and the charcoal filling plate 19 is formed by wrapping charcoal with filter cotton, so that the cost of the primary filter plate 18 and the charcoal filling plate 19 is lower than that of a plurality of filter membrane groups, and the speed of filtering sewage is faster, and at least one hexagonal collecting tank is disposed on the upper end surfaces of the primary filter plate 18 and the charcoal filling plate 19, so that most of impurities are adsorbed on the upper end surfaces of the primary filter plate 18 and the charcoal filling plate 19 after the sewage is filtered by the charcoal filling plate 19 and the charcoal filling plate 19, thereby the filter membrane plate 20 is blocked, thereby make filtering mechanism 15 higher to the filtration efficiency of sewage, solved current sewage filtering mechanism and filtered sewage by multi-membrane group or single module group, it is originally high that the multi-membrane is constituteed, and single module group easily causes the jam when filtering innumerable, leads to the not high problem of sewage filtration efficiency.
Secondly, through first filter plate 18 and charcoal filling plate 19 sliding connection inside mount 17, first filter plate 18 specifically is weeds, one or more press forming of branch and saw-dust powder, charcoal filling plate 19 specifically is charcoal for filter pulp parcel shaping, make first filter plate 18 conveniently take out the sun-drying after using with charcoal filling plate 19, then use as fuel, consequently first filter plate 18 will also together through combustion treatment with the adnexed sewage impurity of charcoal filling plate 19 up end, the impurity treatment effect of sewage is better, the remaining impurity of current sewage treatment plant to sewage filtration has been solved, do not have the appropriate treatment scheme, lead to the insufficient problem of sewage treatment.
Furthermore, by arranging the oil-water separation mechanism 2, an oil collecting tank 10 and a separating tank 12 are arranged on the upper end surface of the oil-water separation mechanism 2, the separating tank 12 is communicated with a communicating tank 16 through a second transmission pump 6, the separating tank 12 is communicated with a purifying mechanism 3 through a first transmission pump 5, the oil collecting tank 10 is separated from the separating tank 12 through an overflow plate, so that after oil and water in the separating tank 12 are separated into layers, along with the increase of the water level in the separating tank 12, the oil can enter the oil collecting tank 10 in an overflow mode, a limiting slide way 8 is fixedly connected to one side of the overflow plate adjacent to the separating tank 12, the limiting slide way 8 is communicated with the inside of the separating tank 12, a floating block 11 is slidably connected to the inside of the limiting slide way 8, the floating block 11 is made of polypropylene material, so that the floating block 11 is positioned in an oil-water separation layer in the limiting slide way 8, and a group of trigger switches 9 are respectively fixedly connected to the top and the bottom of the limiting slide way 8, trigger switch 9 and the 6 electric connection of second transmission pump at 8 tops of spacing slide, the trigger switch 9 and the 5 electric connection of first transmission pump of 8 bottoms of spacing slide, make when the trigger switch 9 at 11 touches the top of spacing slide 8 of floating block, second transmission pump 6 stops to move the inside sewage of intercommunication groove 16 to inside separating tank 12, when floating block 11 touches the trigger switch 9 of 8 bottoms of spacing slide, first transmission pump 5 stops to move the sewage behind the inside separation oil of separating tank 12 to inside the purification mechanism 3, consequently, the oil and the water of sewage separation are very pure, the water oil water separation who has solved current sewage treatment plant is not enough, lead to there being oil in the sewage of careful separation.
Moreover, by arranging the dosing mechanism 4, wherein the circulating pipe 22 is a closed pipe surrounded by two groups of vertical pipes and two groups of arc pipes, one group of vertical pipes is communicated with the medicine inlet pipe 21, a sewage treatment agent can be added into the circulating pipe 22 through the medicine inlet pipe 21, the other group of vertical pipes is fixedly connected with the air pump 25 through the air pipe 24, the medicine inlet pipe 21 and the air pipe 24 are both arranged on the upper end surface of the purification mechanism 3, the air pump 25 is fixedly connected on the upper end surface of the purification mechanism 3, at least one group of pistons 23 are connected in the circulating pipe 22 in a sliding manner, at least one group of pistons 23 are mutually and fixedly connected in the circulating pipe 22 through metal ropes, so that the air pump 25 blows air into the circulating pipe 22 through the air pipe 24 to drive the pistons 23 to circularly move in the circulating pipe 22, the agent and the air can enter the aeration disc 26 together, at least one group of aeration holes 27 are arranged on the upper end surface and the lower end surface of the aeration disc 26, and the agent and the air can be mixed with sewage through the aeration holes 27, the mixing effect of the medicament on the sewage is better, so that the problem that the existing sewage purification device is poor in mixing effect of the medicament and the sewage and slow in sewage purification efficiency due to the fact that the medicament is added in an adding mode is solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (10)
1. The utility model provides a high-efficient sewage treatment purifying pond, includes oil-water separating mechanism (2), its characterized in that: the oil-water separation mechanism (2) comprises an oil-water separation tank (7), a limiting slide way (8), a trigger switch (9), an oil collecting tank (10), a floating block (11) and a separating tank (12), the oil collecting tank (10) and the separating tank (12) are arranged on the upper end face of the oil-water separation tank (7), the limiting slide way (8) is fixedly connected to the inner wall of the separating tank (12), the floating block (11) is slidably connected inside the limiting slide way (8), the trigger switch (9) is fixedly connected to the top of the limiting slide way (8), one side end face of the oil-water separation mechanism (2) is fixedly connected with a second transmission pump (6), the second transmission pump (6) deviates from one end of the oil-water separation mechanism (2) and is fixedly connected with a filtering mechanism (1), and the filtering mechanism (1) comprises a filtering tank (13), a filtering tank (14), a filtering mechanism (15) and a communicating tank (16), filter tank (14) and intercommunication groove (16) are seted up at rose box (13) up end, filtering mechanism (15) sliding connection is inside in filter tank (14), filtering mechanism (15) are including mount (17), first filter plate (18), charcoal filling plate (19) and filtration lamina membranacea (20) from the top down install in proper order inside mount (17), the first transmission pump (5) of oil-water separation mechanism (2) opposite side fixedly connected with, first transmission pump (5) deviate from oil-water separation mechanism (2) one end fixedly connected with and purify mechanism (3), it installs and adds medicine mechanism (4) to purify mechanism (3) up end, it includes into medicine pipe (21), circulating pipe (22), piston (23), trachea (24) to add medicine mechanism (4), Air pump (25), aeration dish (26) and aeration hole (27), circulating pipe (22) fixed connection is in aeration dish (26) up end, it is in circulating pipe (22) one side to advance pencil (21) fixed connection, trachea (24) fixed connection is at circulating pipe (22) opposite side, air pump (25) fixed connection is in trachea (24) one end that deviates from circulating pipe (22), piston (23) sliding connection is inside circulating pipe (22), aeration hole (27) are seted up on aeration dish (26) surface.
2. The high-efficiency sewage treatment purifying tank according to claim 1, characterized in that: the oil collecting tank (10) and the separating tank (12) are separated through an overflow plate, the limiting slide way (8) is fixedly connected to the side wall of one side, adjacent to the overflow plate and the separating tank (12), of the separating tank, and the top of the limiting slide way (8) is flush with the overflow plate.
3. The high-efficiency sewage treatment purifying tank according to claim 2, characterized in that: purification mechanism (3) and separating tank (12) are through first transmission pump (5) intercommunication, each fixed connection of spacing slide (8) top and bottom is a set of trigger switch (9), and trigger switch (9) and second transmission pump (6) electric connection at spacing slide (8) top, trigger switch (9) and first transmission pump (5) electric connection of spacing slide (8) bottom, the intercommunication point of first transmission pump (5) and separating tank (12) is less than the position of spacing slide (8) bottom trigger switch (9).
4. The high-efficiency sewage treatment purifying tank according to claim 1, characterized in that: filtering mechanism (15) and filter-tank (14) size looks adaptation, filter-tank (14) and intercommunication groove (16) bottom communicate with each other, intercommunication groove (16) and separating tank (12) are through second transfer pump (6) intercommunication, spacing slide (8) and separating tank (12) communicate with each other, it is the polypropylene material to float piece (11).
5. The high-efficiency sewage treatment purifying tank according to claim 1, characterized in that: the initial filter plate (18) and the charcoal filling plate (19) are connected inside the fixing frame (17) in a sliding mode, and at least one group of hexagonal collecting grooves are formed in the upper end faces of the initial filter plate (18) and the charcoal filling plate (19).
6. The high efficiency sewage treatment purification tank of claim 5, wherein: the initial filter plate (18) is formed by one or more of weed powder, branch powder and sawdust powder in a pressing mode, and the charcoal filling plate (19) is formed by wrapping charcoal with filter cotton.
7. The high-efficiency sewage treatment purifying tank according to claim 1, characterized in that: the circulating pipe (22) is a closed pipe which is formed by two groups of vertical pipes and two groups of arc-shaped pipes in a surrounding mode, one group of vertical pipes is communicated with the medicine inlet pipe (21), the other group of vertical pipes is fixedly connected with the air pump (25) through the air pipe (24), the medicine inlet pipe (21) and the air pipe (24) are both arranged on the upper end face of the purifying mechanism (3), and the air pump (25) is fixedly connected on the upper end face of the purifying mechanism (3).
8. The high efficiency sewage treatment purification tank of claim 7, wherein: one group of arc pipes of the circulating pipe (22) is communicated with the inside of the aeration disc (26), the lowest point of the inner ring of the arc pipes extends into the aeration disc (26), and at least one group of aeration holes (27) are respectively arranged on the upper end face and the lower end face of the aeration disc (26).
9. The high-efficiency sewage treatment purifying tank according to claim 1, characterized in that: at least one group of pistons (23) is connected inside the circulating pipe (22) in a sliding mode, at least one group of pistons (23) are fixedly connected inside the circulating pipe (22) through metal ropes, the thickness of each piston (23) is 2cm, and the aeration disc (26) and two thirds of the area of the circulating pipe (22) are located inside the purification mechanism (3).
10. A purification method of a high-efficiency sewage treatment purification tank is characterized in that: the method comprises the following steps:
the method comprises the following steps: pouring sewage into the filter tank (14), and sequentially filtering the sewage through the primary filter plate (18), the charcoal filling plate (19) and the filter membrane plate (20) and then entering the communicating tank (16);
step two: sewage in the communicating groove (16) is transferred into the separating groove (12) through the second transfer pump (6), the sewage stands still in the separating groove (12) and is automatically separated from oil and water, and the position of the floating block (11) in the limiting slide way (8) is automatically adjusted along with the sewage level;
step three: oil on the surface layer of the sewage in the separation tank (12) enters the oil collecting tank (10) through overflow, and when the floating block (11) is contacted with the trigger switch (9) at the top of the limiting slide way (8), the second transmission pump (6) stops transferring the sewage in the communicating tank (16) into the separation tank (12);
step four: the first transmission pump (5) moves the sewage of the separated oil in the separation tank (12) to the inside of the purification mechanism (3), the floating block (11) is contacted with the trigger switch (9) at the bottom of the limiting slide way (8), and the first transmission pump (5) stops moving the sewage in the separation tank (12) to the inside of the purification mechanism (3);
step five: a sewage treatment agent is added into a phase circulation pipe (22) through a medicine inlet pipe (21), air is introduced into the circulation pipe (22) through an air pipe (24) by an air pump (25), and air pushes a piston (23) to do circular motion in the circulation pipe (22), the agent and the air are sent into an aeration disc (26) together in the circulation process of the piston (23), and enter a purification mechanism (3) through an aeration hole (27) in an aeration mode to act on sewage for separating oil, so that the purification of the sewage is completed.
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