CN111732248A - Water treatment engineering is with purifying sewage treatment plant - Google Patents

Water treatment engineering is with purifying sewage treatment plant Download PDF

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Publication number
CN111732248A
CN111732248A CN202010665544.5A CN202010665544A CN111732248A CN 111732248 A CN111732248 A CN 111732248A CN 202010665544 A CN202010665544 A CN 202010665544A CN 111732248 A CN111732248 A CN 111732248A
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China
Prior art keywords
plate
tank
carbon fiber
activated carbon
sewage treatment
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Pending
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CN202010665544.5A
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Chinese (zh)
Inventor
冒楼晶
周琳
丁磊磊
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Nantong Jiayu Environmental Protection Technology Co ltd
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Nantong Jiayu Environmental Protection Technology Co ltd
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Priority to CN202010665544.5A priority Critical patent/CN111732248A/en
Publication of CN111732248A publication Critical patent/CN111732248A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/281Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325Irradiation devices or lamp constructions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/02Odour removal or prevention of malodour
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/14Maintenance of water treatment installations
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/16Regeneration of sorbents, filters

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Physical Water Treatments (AREA)

Abstract

The invention discloses a purified sewage treatment device for water treatment engineering, and relates to the technical field of sewage treatment devices, in particular to a filter tank and a sterilization tank assembly, wherein the top of the filter tank is connected with a feeding mechanism, an activated carbon fiber plate is distributed in the filter tank, a quartz sand plate is arranged on one side of the activated carbon fiber plate, fixing bolts penetrate through the peripheries of the activated carbon fiber plate and the quartz sand plate, one end of the filter tank is connected with a tank cover, sealing bolts penetrate through the periphery of the tank cover, the bottom of the filter tank is connected with a water delivery pump, and the sterilization tank assembly is connected with one end of the water delivery pump. This water treatment engineering is with purifying sewage treatment plant, the shunt tubes are the heliciform for transparent glass pipe and distribute in the center post periphery, and the sewage after the filtration shunts to the inside ultraviolet irradiation who receives the sterilamp of shunt tubes to play bactericidal effect, and should be provided with and do benefit to and improve ultraviolet transmittance, shine the inside water of shunt tubes comprehensively, improve bactericidal effect, shorten the required time that disinfects.

Description

Water treatment engineering is with purifying sewage treatment plant
Technical Field
The invention relates to the technical field of sewage treatment devices, in particular to a purified sewage treatment device for water treatment engineering.
Background
The sewage purification treatment device is an indispensable important device in water treatment engineering, and sewage purification is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is also increasingly used in daily life of common people.
The existing sewage purification treatment device needs to firstly carry out solid-liquid separation on sewage and impurities contained in the sewage, however, the sewage purification treatment device cannot discharge solid impurities in time, so that the pipeline is easily blocked, and in addition, in the case of adopting the sewage purification treatment device with ultraviolet sterilization, the required sterilization time is long due to the depth of a water body, and the sewage purification efficiency is not favorably improved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a sewage purification treatment device for water treatment engineering, which solves the problems that the sewage purification treatment device provided in the background art needs to firstly carry out solid-liquid separation on sewage and impurities contained in the sewage, but the sewage purification treatment device cannot discharge solid impurities in time, so that pipelines are easily blocked, and in the sewage purification treatment device adopting ultraviolet sterilization, the time required for sterilization is long due to the depth of a water body, so that the improvement of the sewage purification efficiency is not facilitated.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a water treatment engineering is with purifying sewage treatment plant, is including filtering jar and the jar subassembly that disinfects, it is connected with feed mechanism to filter tank deck portion, it has activated carbon fiber board to filter the inside distribution of jar, and activated carbon fiber board one side is provided with the quartz sand board, activated carbon fiber board and quartz sand board run through all around there is fixing bolt, it is connected with the cover to filter jar one end, and the cover runs through all around there is sealing bolt, it is connected with the water delivery pump to filter the tank bottom portion, the jar subassembly that disinfects is connected in water delivery pump one end.
Optionally, the feed mechanism includes feeder hopper, solid-liquid separation board, separation hole, pneumatic cylinder, ejector pin, push pedal and discharge gate, and inside arrangement of feeder hopper has the solid-liquid separation board, the separation hole has been seted up on the solid-liquid separation board surface, the feeder hopper outer wall is fixed with the pneumatic cylinder, and inside the running-through of pneumatic cylinder has the ejector pin, ejector pin one end is fixed with the push pedal, the discharge gate has been seted up to feeder hopper one side.
Optionally, the structure size of the inner opening of the feed hopper is matched with the structure size of the outer opening of the solid-liquid separation plate, the separation holes are uniformly distributed on the surface of the solid-liquid separation plate, and the solid-liquid separation plate is inclined.
Optionally, the lower surface of the push plate is attached to the upper surface of the solid-liquid separation plate, the push plate forms a telescopic structure through a hydraulic cylinder, and the width dimension of the push plate is identical to the inner opening dimension of the feed hopper.
Optionally, the activated carbon fiber plate and the quartz sand plate form a fixed structure with the filter tank through fixing bolts, the activated carbon fiber plate and the quartz sand plate are distributed in a staggered manner, the surfaces of the activated carbon fiber plate and the quartz sand plate are both in a through hole structure, and the filter tank is in an inclined shape.
Optionally, the tank cover is fixedly connected with the filter tank through a sealing bolt, and the sealing bolt is symmetrically distributed about a central axis of the tank cover.
Optionally, the retort subassembly includes retort room, flow distribution disc, shunt tubes, drain pipe, center post, sterilamp and connecting bolt, and settle retort room inner wall one side has the flow distribution disc, flow distribution disc surface connection has the shunt tubes, and the shunt tubes end is provided with the drain pipe, the flow distribution disc middle part is connected with the center post, and center post surface and retort room inner wall all are provided with sterilamp, connecting bolt has been run through all around to sterilamp bottom.
Optionally, the shunt tubes form a communicating structure with the filtering tank through the shunt plate, the water delivery pump and the filtering tank, the shunt tubes are spirally distributed in the sterilizing chamber, the central column penetrates through the inner side of the shunt tubes, the central axis of the central column and the central axis of the sterilizing chamber are located on the same horizontal line, and the central column and the shunt plate form an integrated structure.
Optionally, the ultraviolet germicidal lamps are in threaded connection with the central column and the sterilizing chamber through connecting bolts, and the ultraviolet germicidal lamps are symmetrically distributed around the central axis of the central column.
The invention provides a purified sewage treatment device for water treatment engineering, which has the following beneficial effects:
1. this water treatment engineering is with purifying sewage treatment plant, the sewage that contains impurity enters into in the feeder hopper, and receive the solid-liquid separation board and realize solid-liquid separation, the water passes the separation hole and gets into in the filtration jar, and impurity then persists in the solid-liquid separation board surface, thereby rethread pneumatic cylinder promotes the ejector pad pole and makes the push pedal stretch out impurity push away to the discharge gate, and make impurity discharge from the discharge gate, should be provided with and do benefit to timely automatic clearance solid-state impurity, avoid the separation hole to take place to block up, the staff only need regularly clear up exhaust solid-state impurity can, be favorable to reducing staff's work burden.
2. This water treatment engineering is with purifying sewage treatment plant, the solid-liquid separation board is the slope form, and sewage receives the influence of gravity can only follow solid-liquid separation board inclined surface gliding entering filtration jar in to be favorable to preventing sewage refluence and flow out from the discharge gate.
3. This water treatment engineering is with purifying sewage treatment plant, can filter the sewage that gets into the filter tank through activated carbon fiber board and quartz sand board, activated carbon fiber board and quartz sand board can adsorb the fine impurity in the sewage, and thereby the activated carbon fiber board can also adsorb the peculiar smell molecule in the sewage and play the filtration purification effect, and be crisscross the wrong distribution between activated carbon fiber board and the quartz sand board and be favorable to comprehensive filtration purification sewage, improve the filter effect, and the filter tank is the slope form and makes things convenient for sewage to sink and accept the filtration.
4. This water treatment engineering is with purifying sewage treatment plant, the later stage makes the filter tank expose through unscrewing sealing bolt and pulling down the cover, screws off fixing bolt again and can pull down activated carbon fiber board and quartz sand board, is favorable to the later stage to change activated carbon fiber board and quartz sand board to be favorable to improving the device's life, avoid activated carbon fiber board and quartz sand board to use for a long time and take place the caking phenomenon.
5. This water treatment engineering is with purifying sewage treatment plant, the shunt tubes are the heliciform for the clear glass pipe and distribute in the center post periphery, and sewage after the filtration shunts to the shunt tubes and receives the ultraviolet irradiation of the sterilamp of center post surface and retort room inner wall distribution simultaneously to play bactericidal effect, and should be provided with and do benefit to and improve ultraviolet transmittance, shine the inside water of shunt tubes comprehensively, improve bactericidal effect, shorten the required time of disinfecting.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the feed hopper of the present invention;
FIG. 3 is a schematic view of the interior of the canister according to the present invention;
FIG. 4 is a schematic side view of a can lid according to the present invention;
fig. 5 is a schematic front view of the diverter tray of the present invention.
In the figure: 1. a filter tank; 2. a feeding mechanism; 201. a feed hopper; 202. a solid-liquid separation plate; 203. a separation well; 204. a hydraulic cylinder; 205. a material pushing rod; 206. pushing the plate; 207. a discharge port; 3. an activated carbon fiber board; 4. a quartz sand plate; 5. fixing the bolt; 6. a can lid; 7. a seal bolt; 8. a water delivery pump; 9. a retort assembly; 901. a sterilizing chamber; 902. a diverter tray; 903. a shunt tube; 904. a drain pipe; 905. a central column; 906. an ultraviolet germicidal lamp; 907. and connecting the bolts.
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.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, the present invention provides a technical solution: a purified sewage treatment device for water treatment engineering comprises a filter tank 1 and a sterilization tank assembly 9, wherein the top of the filter tank 1 is connected with a feeding mechanism 2, the feeding mechanism 2 comprises a feed hopper 201, a solid-liquid separation plate 202, separation holes 203, a hydraulic cylinder 204, a material pushing rod 205, a push plate 206 and a discharge hole 207, the solid-liquid separation plate 202 is arranged inside the feed hopper 201, the separation holes 203 are formed in the surface of the solid-liquid separation plate 202, the hydraulic cylinder 204 is fixed on the outer wall of the feed hopper 201, the material pushing rod 205 penetrates through the inside of the hydraulic cylinder 204, the push plate 206 is fixed at one end of the material pushing rod 205, the discharge hole 207 is formed in one side of the feed hopper 201, the inner opening structural dimension of the feed hopper 201 is matched with the outer opening structural dimension of the solid-liquid separation plate 202, the separation holes 203 are uniformly distributed on the surface of the solid-liquid separation plate 202, the push plate 206 forms a telescopic structure through the hydraulic cylinder 204, the width dimension of the push plate 206 is matched with the dimension of the inner opening of the feed hopper 201, sewage containing impurities enters the feed hopper 201 and is subjected to solid-liquid separation by the solid-liquid separation plate 202, water passes through the separation hole 203 to enter the filter tank 1, the impurities are remained on the surface of the solid-liquid separation plate 202, the push plate 206 is pushed by the hydraulic cylinder 204 to stretch and retract by pushing the push rod 205, so that the impurities are continuously pushed to the discharge hole 207 and are discharged from the discharge hole 207, the arrangement is favorable for timely and automatically cleaning the solid impurities, the blockage of the separation hole 203 is avoided, a worker only needs to regularly clean the discharged solid impurities, the labor burden of the worker is favorably reduced, and the width dimension of the push plate 206 is matched with the dimension of the inner opening of the feed hopper 201, so that the impurity omission;
an activated carbon fiber plate 3 is distributed in the filter tank 1, a quartz sand plate 4 is arranged on one side of the activated carbon fiber plate 3, fixing bolts 5 penetrate through the activated carbon fiber plate 3 and the quartz sand plate 4, the activated carbon fiber plate 3 and the quartz sand plate 4 form a fixed structure with the filter tank 1 through the fixing bolts 5, the activated carbon fiber plate 3 and the quartz sand plate 4 are distributed in a staggered mode, the surfaces of the activated carbon fiber plate 3 and the quartz sand plate 4 are both in a through hole structure, the filter tank 1 is in an inclined state, sewage entering the filter tank 1 can be filtered through the activated carbon fiber plate 3 and the quartz sand plate 4, the activated carbon fiber plate 3 and the quartz sand plate 4 can adsorb fine impurities in the sewage, the activated carbon fiber plate 3 can adsorb odor molecules in the sewage to achieve a filtering and purifying effect, the activated carbon fiber plate 3 and the quartz sand plate 4 are distributed in a staggered mode, so that the sewage can be filtered and purified comprehensively, the filtering effect is improved, and the filtering tank 1 is inclined, so that sewage sinks to be filtered conveniently;
one end of the filter tank 1 is connected with a tank cover 6, sealing bolts 7 penetrate through the periphery of the tank cover 6, the tank cover 6 is fixedly connected with the filter tank 1 through the sealing bolts 7, the sealing bolts 7 are symmetrically distributed about the central axis of the tank cover 6, the tank cover 6 is disassembled by unscrewing the sealing bolts 7 in the later period to expose the filter tank 1, and then the fixing bolts 5 are unscrewed to disassemble the activated carbon fiber plate 3 and the quartz sand plate 4, so that the activated carbon fiber plate 3 and the quartz sand plate 4 can be replaced in the later period, the service life of the device can be prolonged, and the phenomenon that the activated carbon fiber plate 3 and the quartz sand plate 4 are agglomerated after being used for a long time can be avoided;
the bottom of the filter tank 1 is connected with a water delivery pump 8, the sterilization tank assembly 9 is connected with one end of the water delivery pump 8, the sterilization tank assembly 9 comprises a sterilization chamber 901, a diversion disc 902, diversion pipes 903, a drain pipe 904, a central column 905, ultraviolet sterilization lamps 906 and connecting bolts 907, the diversion disc 902 is arranged on one side of the inner wall of the sterilization chamber 901, the diversion pipe 903 is connected to the surface of the diversion disc 902, the drain pipe 904 is arranged at the tail end of the diversion pipe 903, the central column 905 is connected to the middle part of the diversion disc 902, the ultraviolet sterilization lamps 906 are arranged on the surface of the central column 905 and the inner wall of the sterilization chamber 901, the connecting bolts 907 penetrate through the periphery of the bottom of the ultraviolet sterilization lamps 906, the diversion pipes 903 pass through the diversion disc 902, the water delivery pump 8 and the filter tank 1 to form a communication structure, the diversion pipes 903 are spirally distributed in the sterilization, and be the integral structure between center post 905 and splitter plate 902, sterilamp 906 passes through connecting bolt 907 and center post 905, constitute threaded connection between retort room 901, and the axis symmetric distribution about center post 905 between sterilamp 906, the splitter plate 903 is transparent glass tube and is the heliciform distribution in center post 905 periphery, the sewage after the filtration shunts to splitter plate 903 and receives center post 905 surface and the ultraviolet irradiation of the sterilamp 906 of retort room 901 inner wall distribution simultaneously, thereby play the bactericidal action, and this setting is favorable to improving the ultraviolet transmissivity, the water in the inside of full irradiation splitter plate 903, improve the bactericidal effect, shorten the required time of disinfecting, and the integral structure between center post 905 and splitter plate 902 is favorable to improving the steadiness of being connected between center post 905 and splitter plate 902, and sterilamp 906 passes through connecting bolt 907 and center post 905, 905, The sterilization chamber 901 is screwed to prevent the uv germicidal lamp 906 from loosening.
In conclusion, when the purified sewage treatment device for the water treatment engineering is used, sewage containing impurities firstly enters the feed hopper 201 and is subjected to solid-liquid separation by the solid-liquid separation plate 202, water passes through the separation holes 203 to enter the filter tank 1, the impurities are remained on the surface of the solid-liquid separation plate 202, the material pushing rod 205 is pushed by the hydraulic cylinder 204 to extend the material pushing plate 206 so as to push the impurities to the discharge hole 207, and the impurities are discharged from the discharge hole 207, the device is favorable for timely and automatic cleaning of the solid impurities, avoids blockage of the separation holes 203, ensures that a worker only needs to regularly clean the discharged solid impurities, is favorable for reducing the labor burden of the worker, then the filter tank 1 is inclined, is convenient for the sewage to sink and be filtered by the activated carbon fiber plate 3 and the quartz sand plate 4, and can filter the sewage entering the filter tank 1 by the activated carbon fiber plate 3 and the quartz sand plate 4, the activated carbon fiber board 3 and the quartz sand board 4 can absorb fine impurities in sewage, the activated carbon fiber board 3 can absorb peculiar smell molecules in the sewage to play a role in filtering and purifying, the activated carbon fiber board 3 and the quartz sand board 4 are distributed in a staggered manner to be beneficial to comprehensively filtering and purifying the sewage, the tank cover 6 is dismounted by unscrewing the sealing bolt 7 in the later stage to expose the filter tank 1, the activated carbon fiber board 3 and the quartz sand board 4 can be dismounted by unscrewing the fixing bolt 5, the activated carbon fiber board 3 and the quartz sand board 4 are beneficial to being replaced in the later stage, the service life of the device is prolonged, the caking phenomenon caused by the long-term use of the activated carbon fiber board 3 and the quartz sand board 4 is avoided, then the filtered water in the filter tank 1 is pumped to the diversion tray 902 through the water delivery pump 8, and enters the diversion pipe 903 along the diversion pipe to realize diversion, and shunt tubes 903 is that the heliciform distributes in center post 905 periphery for transparent glass pipe, the sewage reposition of redundant personnel after the filtration receives center post 905 surface and retort 901 inner wall distribution's sterilamp 906's ultraviolet irradiation simultaneously to shunt tubes 903, thereby play the bactericidal action, and should be provided with and do benefit to and improve ultraviolet transmittance, shine the inside water of shunt tubes 903 comprehensively, improve the bactericidal effect, shorten the required time of disinfecting, the water after disinfecting at last is discharged along the inside entering drain pipe 904 of shunt tubes 903.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (9)

1. The utility model provides a water treatment engineering is with purifying sewage treatment plant, includes filter tank (1) and sterilization jar subassembly (9), its characterized in that: the sterilizing tank is characterized in that the top of the filtering tank (1) is connected with a feeding mechanism (2), an activated carbon fiber plate (3) is distributed in the filtering tank (1), a quartz sand plate (4) is arranged on one side of the activated carbon fiber plate (3), fixing bolts (5) penetrate through the activated carbon fiber plate (3) and the quartz sand plate (4) all around, one end of the filtering tank (1) is connected with a tank cover (6), sealing bolts (7) penetrate through the tank cover (6) all around, the bottom of the filtering tank (1) is connected with a water delivery pump (8), and a sterilizing tank assembly (9) is connected to one end of the water delivery pump (8).
2. The purified sewage treatment device for water treatment engineering according to claim 1, wherein: the feeding mechanism (2) comprises a feeding hopper (201), a solid-liquid separation plate (202), a separation hole (203), a hydraulic cylinder (204), a material pushing rod (205), a push plate (206) and a discharge hole (207), wherein the solid-liquid separation plate (202) is arranged inside the feeding hopper (201), the separation hole (203) is formed in the surface of the solid-liquid separation plate (202), the hydraulic cylinder (204) is fixed on the outer wall of the feeding hopper (201), the material pushing rod (205) penetrates through the inside of the hydraulic cylinder (204), the push plate (206) is fixed at one end of the material pushing rod (205), and the discharge hole (207) is formed in one side of the feeding hopper (201).
3. The purified sewage treatment device for water treatment engineering according to claim 2, characterized in that: the structure size of the inner opening of the feed hopper (201) is matched with the structure size of the outer opening of the solid-liquid separation plate (202), the separation holes (203) are uniformly distributed on the surface of the solid-liquid separation plate (202), and the solid-liquid separation plate (202) is inclined.
4. The purified sewage treatment device for water treatment engineering according to claim 2, characterized in that: the lower surface of the push plate (206) is attached to the upper surface of the solid-liquid separation plate (202), the push plate (206) forms a telescopic structure through a hydraulic cylinder (204), and the width dimension of the push plate (206) is matched with the dimension of an inner opening of the feed hopper (201).
5. The purified sewage treatment device for water treatment engineering according to claim 1, wherein: the activated carbon fiber board (3), quartz sand board (4) pass through fixing bolt (5) and constitute fixed knot between filtering jar (1) and construct the fixed knot and construct, and be the crisscross distribution between activated carbon fiber board (3) and quartz sand board (4), activated carbon fiber board (3) and quartz sand board (4) surface all are through-hole column structure moreover, it is the slope form to filter jar (1).
6. The purified sewage treatment device for water treatment engineering according to claim 1, wherein: the tank cover (6) is fixedly connected with the filter tank (1) through the sealing bolts (7), and the sealing bolts (7) are symmetrically distributed about the central axis of the tank cover (6).
7. The purified sewage treatment device for water treatment engineering according to claim 1, wherein: the sterilization tank assembly (9) comprises a sterilization chamber (901), a flow distribution disc (902), flow distribution pipes (903), a drain pipe (904), a central column (905), an ultraviolet sterilization lamp (906) and connecting bolts (907), wherein the flow distribution disc (902) is arranged on one side of the inner wall of the sterilization chamber (901), the surface of the flow distribution disc (902) is connected with the flow distribution pipes (903), the tail ends of the flow distribution pipes (903) are provided with the drain pipe (904), the central column (905) is connected to the middle of the flow distribution disc (902), the surface of the central column (905) and the inner wall of the sterilization chamber (901) are provided with the ultraviolet sterilization lamp (906), and the connecting bolts (907) penetrate through the periphery of the bottom of.
8. The purified sewage treatment device for water treatment engineering according to claim 7, wherein: the shunt tubes (903) form a communicating structure with the filter tank (1) through the shunt disks (902) and the water delivery pump (8), the shunt tubes (903) are spirally distributed in the sterilizing chamber (901), the central column (905) penetrates through the inner side of the shunt tubes (903), the central axis of the central column (905) and the central axis of the sterilizing chamber (901) are located on the same horizontal line, and the central column (905) and the shunt disks (902) form an integrated structure.
9. The purified sewage treatment device for water treatment engineering according to claim 7, wherein: the ultraviolet germicidal lamps (906) are in threaded connection with the central column (905) and the sterilizing chamber (901) through connecting bolts (907), and the ultraviolet germicidal lamps (906) are symmetrically distributed around the central axis of the central column (905).
CN202010665544.5A 2020-07-11 2020-07-11 Water treatment engineering is with purifying sewage treatment plant Pending CN111732248A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112324432A (en) * 2020-11-30 2021-02-05 中国石油集团渤海钻探工程有限公司 Gas well wellhead prying and liquid sampling device

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