CN113896277A - Rural effluent water sump sewage treatment plant - Google Patents

Rural effluent water sump sewage treatment plant Download PDF

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Publication number
CN113896277A
CN113896277A CN202111312775.9A CN202111312775A CN113896277A CN 113896277 A CN113896277 A CN 113896277A CN 202111312775 A CN202111312775 A CN 202111312775A CN 113896277 A CN113896277 A CN 113896277A
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CN
China
Prior art keywords
sewage treatment
rural
mounting
sewage
outer side
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.)
Pending
Application number
CN202111312775.9A
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Chinese (zh)
Inventor
金建成
张坤
胡敏
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China Construction Eco Environmental Group Co Ltd
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China Construction Eco Environmental Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Construction Eco Environmental Group Co Ltd filed Critical China Construction Eco Environmental Group Co Ltd
Priority to CN202111312775.9A priority Critical patent/CN113896277A/en
Publication of CN113896277A publication Critical patent/CN113896277A/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
    • 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
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/32Details relating to UV-irradiation devices
    • C02F2201/324Lamp cleaning installations, e.g. brushes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection

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  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • 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)
  • Physical Water Treatments (AREA)

Abstract

The invention discloses a rural sewage pool sewage treatment device which comprises a machine shell, wherein a sewage treatment mechanism is movably arranged in the machine shell, the sewage treatment mechanism comprises two mounting rods, and a plurality of ultraviolet sterilization lamp sets are uniformly and movably arranged between the two mounting rods. This rural effluent water sump sewage treatment plant, realized that the thrust that produces when utilizing sewage to flow drives a plurality of sterilamp banks at the inside rotary motion of casing, and the sterilamp bank outside of alternative motion will send the scraping constantly with the elasticity flexible glue pole of cleaning piece, debris in the sewage that can bond the outer wall of sterilamp bank gets rid of, avoid debris to shelter from the ultraviolet ray and cause the not thorough problem of disinfection, the efficiency of ultraviolet to sewage disinfection is promoted, and do not use poisonous and harmful sewage treatment material, make sewage treatment work safety ring more, more be favorable to extensively promoting in rural environment.

Description

Rural effluent water sump sewage treatment plant
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a sewage treatment device for a rural sewage tank.
Background
With the advancement of urbanization process, rural sewage treatment is an important component of new rural construction. The random discharge of rural sewage and the use of a dry toilet cause the pollution of water environments such as river and lake watershed, underground water and the like, the rural sewage is treated, the rural living environment can be improved, the water quality pollution of the watershed and the eutrophication of lakes can be controlled, the water environment is improved, and meanwhile, the treated intermediate water is used for agricultural irrigation, and the shortage of agricultural water is relieved.
In the prior art, for example, Chinese patent numbers are: CN 208532492U's "disinfection pond for rural sewage treatment", including the sewage disinfection pond, sewage disinfection pond left side fixedly connected with inlet tube, and inside and filter screen fixed connection in the sewage disinfection pond, sewage disinfection pond right side fixedly connected with outlet pipe, and sewage disinfection pond inboard fixedly connected with electronic plate fixed slot, the inside swing joint of electronic plate fixed slot has the ultraviolet ray electronic plate, sewage disinfection pond bottom fixedly connected with goes out the tuber pipe, and goes out tuber pipe top fixedly connected with ventilation and be in charge of, ventilation is in charge of top fixedly connected with ventilation house steward, and ventilation house steward right side and blast air electric fan fixed connection. This rural sewage treatment plays the disinfection effect with disinfection pond in disinfection pond both sides through ultraviolet ray electron version to the sewage in the disinfection pond, constantly lets in the air to disinfection pond inside through the blast air electric fan for the inside sewage of disinfection pond moves about, and impurity receives ultraviolet area in the improvement sewage, thereby plays the effect that improves disinfection efficiency.
However, in the prior art, in order to eliminate harmful germs such as escherichia coli in a rural sewage tank and use sterile air in a rural environment, the problem that people are poisoned by the leakage of sterile gas for peasants with low average culture degree exists, and the like, and the problem is that the ultraviolet electronic board surface is very easy to be shielded by impurities in sewage at the bottom of the sewage tank, so that the ultraviolet rays for disinfection cannot completely irradiate the whole water body, and the disinfection effect of the sewage is influenced.
Therefore, we propose a sewage treatment device for rural sewage tanks so as to solve the problems proposed in the above.
Disclosure of Invention
The invention aims to provide a rural sewage tank sewage treatment device, which aims to solve the problems that harmful bacteria such as escherichia coli and the like in a rural sewage tank are eliminated, disinfection air is used in a rural environment, people are poisoned due to the fact that disinfection gas leaks for peasant groups with low average culture degree, the device has certain danger, and the disinfection effect of sewage is influenced because ultraviolet rays for disinfection cannot completely irradiate the whole water body due to the fact that impurities in the sewage are shielded easily on the surface of an ultraviolet electronic board at the bottom of the sewage tank.
In order to achieve the purpose, the invention provides the following technical scheme: a rural sewage pool sewage treatment device comprises a machine shell, wherein a sewage treatment mechanism is movably arranged in the machine shell and comprises two installation rods, a plurality of ultraviolet sterilization lamp sets are uniformly and movably arranged between the two installation rods, a cleaning piece is movably arranged between each two ultraviolet sterilization lamp sets, each ultraviolet sterilization lamp set comprises a lamp, one end of each lamp is fixedly provided with an installation end a, the other end of each lamp is fixedly provided with an installation end b, a support frame is fixedly arranged between the installation end a and the installation end b, a baffle is fixedly arranged at the top of the support frame, the outer side of the installation end a is movably sleeved with a buffer ring a, one end of the installation end a is movably provided with a power supply connector, the outer side of the installation end b is movably sleeved with a buffer ring b, and each lamp comprises a protective glass tube, two filaments are symmetrically and fixedly arranged inside the protective glass tube, and one ends of the two filaments are movably arranged with one end of the power supply connector.
Preferably, the outer sides of one ends of the two filaments are respectively sleeved with a sealing ring, the outer sides of the one ends of the two filaments are respectively fixedly provided with a contact point, the inner side of the power supply connector is fixedly provided with a conducting strip, and one side of the conducting strip is movably arranged with the outer side of the contact point.
Preferably, the outer side of the sealing ring is movably mounted with the inner side of the mounting end head a, and the inner side of the mounting end head a is fixedly mounted with the outer side of one end of the protective glass tube.
Preferably, the buffering ring a and the buffering ring b both comprise inner rings, a plurality of balls are uniformly and movably mounted on the inner sides of the inner rings, and the inner sides of the balls and the outer sides of the protective glass tubes are movably mounted.
Preferably, the even joint in the outside of inner ring has a plurality of buffering bullet spare, and the equal movable mounting in the outside of every buffering bullet spare has the installation piece, the outside of installation piece and the inboard fixed mounting of installation pole.
Preferably, the cleaning piece comprises a cross rod, a plurality of elastic soft rubber rods are uniformly and movably mounted on the outer side of the cross rod, and clamping blocks are fixedly mounted at two ends of the cross rod.
Preferably, the outer side of the clamping block is fixedly clamped with the inner side of the mounting rod, and the outer side of the elastic soft rubber rod is movably connected with the outer side of the protective glass tube.
Preferably, the machine shell comprises a half-arc shell member a and a half-arc shell member b, one side of the half-arc shell member a and one side of the half-arc shell member b are fixedly installed, and the unloading cabin doors are movably installed on one sides of the half-arc shell member a and the half-arc shell member b.
Preferably, one side of the half-arc casing member a is uniformly and fixedly connected with a plurality of connecting convex blocks a, one side of the half-arc casing member b is uniformly and fixedly connected with a plurality of connecting convex blocks b, one end of each connecting convex block a is connected with a fastening bolt in an inserting mode, one end of each fastening bolt is fixedly installed with one end of each connecting convex block b, and the outer sides of the two installation rods are fixedly installed with the inner sides of the half-arc casing member a and the half-arc casing member b respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arrangement of the sewage treatment mechanism, the driving of a plurality of ultraviolet sterilization lamp groups to rotate in the shell by utilizing the thrust generated when sewage flows is realized, the outer side of the ultraviolet sterilization lamp group which is selectively moved continuously sends scraping with the elastic soft rubber rod of the cleaning piece, sundries in the sewage adhered to the outer wall of the ultraviolet sterilization lamp group can be removed, the problem that the sundries block ultraviolet rays to cause incomplete disinfection is avoided, the efficiency of ultraviolet ray for sewage disinfection treatment is improved, and toxic and harmful sewage treatment materials are not used, so that the sewage treatment work is safer and more environment-friendly, and the sewage treatment mechanism is more favorable for wide popularization in rural environments;
2. through the arrangement of the buffer ring a and the buffer ring b, when the ultraviolet sterilization lamp set arranged between the buffer ring a and the buffer ring b rotates due to water flow impact, the outer side of the protective glass tube of the ultraviolet sterilization lamp set rotates on the inner side of the ball, so that the friction force on the outer side of the protective glass tube is reduced, the protective glass tube is not easy to break due to friction loss, when the flow rate of instantaneous water flow is suddenly increased, the ultraviolet sterilization lamp set arranged between the buffer ring a and the buffer ring b is subjected to the buffering effect of the buffering elastic piece, the problem that the ultraviolet sterilization lamp set breaks due to impact is avoided, and the service life of the ultraviolet sterilization lamp set is prolonged;
3. through the setting of the soft pole of gluing of elasticity, the soft pole of gluing of elasticity has certain elastic deformation ability, when constantly rotatory protective glass pipe and the soft pole of gluing of elasticity take place the contact, can get rid of the debris scraping in the sewage that protective glass manages the outer wall bonding, keeps the cleanliness factor and the transmittance of protective glass manages the outer wall, is favorable to ultraviolet tube to shine the sewage of flowing through to effectively and thoroughly disinfection work carries out.
Drawings
FIG. 1 is a top perspective view of a rural sewage tank sewage treatment plant of the present invention;
FIG. 2 is a perspective view of the inside of a sewage treatment plant for rural lagoons of the present invention;
FIG. 3 is a perspective view of the sewage treatment mechanism of the sewage treatment device of the rural sewage tank of the present invention;
FIG. 4 is a partial structural perspective view of a sewage treatment mechanism of a rural sewage tank sewage treatment plant of the present invention;
FIG. 5 is a schematic structural view of an ultraviolet germicidal lamp set of a sewage treatment apparatus for rural sewage ponds according to the present invention;
FIG. 6 is a schematic view of the internal structure of an ultraviolet germicidal lamp set of a sewage treatment device for rural sewage ponds according to the present invention;
FIG. 7 is a schematic structural view of an installation end a of the sewage treatment device of the rural sewage tank of the present invention;
FIG. 8 is a schematic structural view of a buffering ring a of the sewage treatment plant for rural sewage tanks according to the present invention.
In the figure:
1. a housing; 2. a sewage treatment mechanism; 20. mounting a rod; 22. an ultraviolet germicidal lamp group; 21. a cleaning member; 220. a light fixture; 221. mounting a terminal a; 222. mounting an end b; 224. a support frame; 225. a baffle plate; 226. a buffer ring a; 227. a power supply connector; 223. a buffer ring b; 2201. a protective glass tube; 2202. a filament; 228. a seal ring; 2203. a contact point; 2204. a conductive sheet; 2260. an inner ring; 2263. a ball bearing; 2262. a buffer spring; 2261. mounting blocks; 211. a cross bar; 212. an elastic soft rubber rod; 210. a clamping block; 10. a half-arc shell member a; 11. a half-arc shell member b; 15. a discharge hatch door; 13. a connecting bump a; 12. a connecting bump b; 14. and fastening the bolt.
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 embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a sewage treatment device for rural sewage pools comprises a machine shell 1, a sewage treatment mechanism 2 is movably arranged in the machine shell 1, the sewage treatment mechanism 2 comprises two mounting rods 20, a plurality of ultraviolet sterilization lamp sets 22 are uniformly and movably arranged between the two mounting rods 20, a cleaning piece 21 is movably arranged between each two ultraviolet sterilization lamp sets 22, each ultraviolet sterilization lamp set 22 comprises a lamp 220, one end of each lamp 220 is fixedly provided with a mounting end a221, the other end of each lamp 220 is fixedly provided with a mounting end b222, a support frame 224 is fixedly arranged between each mounting end a221 and each mounting end b222, the top of each support frame 224 is fixedly provided with a baffle 225, the outer side of each mounting end a221 is movably sleeved with a buffer ring a226, one end of each mounting end a221 is movably provided with a power supply connector 227, the outer side of each mounting end b222 is movably sleeved with a buffer ring b223, each lamp 220 comprises a protective glass tube 2201, two filaments 2202 are symmetrically and fixedly arranged inside the protective glass tube 2201, one end of each of the two filaments 2202 is movably arranged with one end of the power supply connector 227, the top of the casing 1 is communicated with a water outlet of a rural sewage tank, or the bottom of the machine shell 1 is communicated with the water inlet of the rural sewage tank, when sewage flows in through the top of the machine shell 1, after the sewage flows through the sewage treatment mechanism 2 from top to bottom, after the lamps 220 and the baffle 225 of the plurality of ultraviolet germicidal lamp groups 22 of the sewage treatment mechanism 2 are impacted by the water flow at the top, so that the ultraviolet germicidal lamp group 22 rotates between the two mounting rods 20, the ultraviolet germicidal lamp group 22 keeps on and carries out germicidal treatment to the passing sewage, the outer wall of the rotating UV germicidal lamp group 22 is continuously scraped with the cleaning member 21 outside, so as to prevent impurities in the sewage from adhering to the outer wall of the protective glass tube 2201 and blocking the ultraviolet rays for sterilization.
As shown in fig. 6 and 7, the outer sides of the two filaments 2202 are respectively sleeved with the sealing ring 228, one ends of the two filaments 2202 are respectively fixedly provided with the contact point 2203, the inner side of the power supply joint 227 is fixedly provided with the conducting plate 2204, one side of the conducting plate 2204 is movably mounted with the outer side of the contact point 2203, and the contact point 2203 at one end of the two filaments 2202 is always kept in contact with the conducting plate inside the power supply joint 227 when the ultraviolet germicidal lamp group 22 rotates, so as to avoid the occurrence of an open circuit condition.
As shown in fig. 6 and 7, the outer side of the sealing ring 228 is movably mounted to the inner side of the mounting end a221, the inner side of the mounting end a221 is fixedly mounted to the outer side of one end of the protection glass tube 2201, and the sealing ring 228 prevents sewage from entering the protection glass tube 2201, thereby improving the sealing performance of the ultraviolet germicidal lamp set 22.
As shown in fig. 5 and 8, each of the buffer rings a226 and b223 includes an inner ring 2260, a plurality of balls 2263 are uniformly movably mounted on the inner side of the inner ring 2260, the inner side of the balls 2263 is movably mounted on the outer side of the protective glass tube 2201, and when the ultraviolet germicidal lamp set 22 mounted between the buffer ring a226 and the buffer ring b223 rotates due to water flow impact, the outer side of the protective glass tube 2201 of the ultraviolet germicidal lamp set 22 rotates on the inner side of the balls 2263, so that the frictional force on the outer side of the protective glass tube 2201 is reduced, and the protective glass tube 2201 is not easily broken due to frictional loss.
As shown in fig. 8, a plurality of buffering elastic members 2262 are uniformly clamped on the outer side of the inner ring 2260, a mounting block 2261 is movably mounted on the outer side of each buffering elastic member 2262, the outer side of the mounting block 2261 is fixedly mounted on the inner side of the mounting rod 20, and when the flow rate of the instantaneous water flow is suddenly increased, the ultraviolet germicidal lamp set 22 mounted between the buffering ring a226 and the buffering ring b223 is buffered by the buffering elastic members 2262, so that the problem that the ultraviolet germicidal lamp set 22 is broken due to impact is avoided.
As shown in fig. 2 and 3, the cleaning member 21 includes a cross bar 211, a plurality of elastic soft rubber rods 212 are uniformly and movably mounted on the outer side of the cross bar 211, and fixture blocks 210 are fixedly mounted at both ends of the cross bar 211, the elastic soft rubber rods 212 have certain elastic deformation capability, when the continuously rotating protective glass tube 2201 contacts the elastic soft rubber rods 212, sundries in sewage adhered to the outer wall of the protective glass tube 2201 can be scraped and removed, and the cleanliness and transmittance of the outer wall of the protective glass tube 2201 are maintained.
As shown in fig. 3, the outer side of the latch 210 is fixedly clamped with the inner side of the mounting rod 20, and the outer side of the elastic soft rubber rod 212 is movably connected with the outer side of the protective glass tube 2201, so that the mounting structure strength of the cleaning piece 21 is improved, and the problem of falling off due to the action of external force is avoided.
As shown in fig. 1, the cabinet 1 includes a half-arc casing a10 and a half-arc casing b11, one side of the half-arc casing a10 and one side of the half-arc casing b11 are fixedly installed, and the discharge hatch 15 is movably installed on each of the sides of the half-arc casing a10 and the half-arc casing b11, so that after the baffle 225 of the ultraviolet germicidal lamp set 22 or the surface of the cleaning member 21 is bonded with excessive impurities in the sewage, the impurities can be conveniently cleaned by opening the discharge hatch 15, and the problem that the interior of the cabinet 1 is blocked by the excessive impurities to cause unsmooth water passing and low sewage treatment efficiency is avoided.
As shown in fig. 1, one side of the half-arc casing a10 is uniformly and fixedly connected with a plurality of connecting projections a13, one side of the half-arc casing b11 is uniformly and fixedly connected with a plurality of connecting projections b12, one end of each connecting projection a13 is inserted with a fastening bolt 14, one end of each fastening bolt 14 is fixedly mounted with one end of each connecting projection b12, the outer sides of the two mounting rods 20 are fixedly mounted with the inner sides of the half-arc casing a10 and the half-arc casing b11, the casing 1 is formed by combining the half-arc casing a10 and the half-arc casing b11 through the fastening bolts 14, and the sewage treatment mechanism 2 is conveniently mounted inside the casing 1.
The using principle and the process of the device are as follows: the case 1 is communicated with a water inlet or a water outlet of a rural sewage tank, when sewage flows in through the top of the case 1, the sewage flows through the sewage treatment mechanism 2 from top to bottom, the lamps 220 and the baffle 225 of the ultraviolet sterilization lamp groups 22 of the sewage treatment mechanism 2 are impacted by water flow at the top, so that the ultraviolet sterilization lamp groups 22 rotate between the two mounting rods 20, the contact points 2203 at one ends of the two filaments 2202 in the lamps 220 are always in contact with the conducting strips at the inner side of the power supply connector 227 when the ultraviolet sterilization lamp groups 22 rotate, the ultraviolet sterilization lamp groups 22 are kept in an on state to sterilize the passing sewage, the outer wall of the rotating ultraviolet sterilization lamp group 22 is continuously scraped with the cleaning pieces 21 at the outer side, and impurities in the sewage are prevented from being bonded on the outer wall of the protective glass tube 2201 to shield ultraviolet rays for sterilization, and when the flow rate of the instantaneous water flow is suddenly increased, the uv germicidal lamp group 22 installed between the buffer ring a226 and the buffer ring b223 will be buffered by the buffer elastic member 2262, so as to avoid the problem that the uv germicidal lamp group 22 is broken due to impact.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (9)

1. The utility model provides a rural effluent water sump sewage treatment plant, includes casing (1), its characterized in that: the inside movable mounting of casing (1) has sewage treatment mechanism (2), sewage treatment mechanism (2) includes two installation poles (20), two even movable mounting has a plurality of ultraviolet germicidal banks (22) between installation pole (20), and equal movable mounting has cleaning member (21) between every two ultraviolet germicidal banks (22), ultraviolet germicidal banks (22) include lamps and lanterns (220), the one end fixed mounting of lamps and lanterns (220) has installation end a (221), and the other end fixed mounting of lamps and lanterns (220) has installation end b (222), fixed mounting has support frame (224) between installation end a (221) and installation end b (222), and the top fixed mounting of support frame (224) has baffle (225), buffering ring a (226) has been cup jointed in the outside activity of installation end a (221), and the one end movable mounting of installation end a (221) has power supply connector (227), the outside activity of installation end b (222) has cup jointed buffering ring b (223), lamps and lanterns (220) are including protective glass pipe (2201), the inside symmetry fixed mounting of protective glass pipe (2201) has two filaments (2202), and the one end of two filaments (2202) all with the one end movable mounting of power supply connector (227).
2. The rural sewage pool sewage treatment plant of claim 1, wherein: the outer side of one end of each of the two filaments (2202) is sleeved with a sealing ring (228), one end of each of the two filaments (2202) is fixedly provided with a contact point (2203), the inner side of the power supply joint (227) is fixedly provided with a conducting plate (2204), and one side of each conducting plate (2204) is movably arranged with the outer side of each contact point (2203).
3. The rural sewage pool sewage treatment plant of claim 2, wherein: the outer side of the sealing ring (228) is movably mounted with the inner side of the mounting end head a (221), and the inner side of the mounting end head a (221) is fixedly mounted with the outer side of one end of the protective glass tube (2201).
4. The rural sewage pool sewage treatment plant of claim 1, wherein: the buffer ring a (226) and the buffer ring b (223) both comprise an inner ring (2260), a plurality of balls (2263) are uniformly and movably mounted on the inner side of the inner ring (2260), and the inner side of the balls (2263) and the outer side of the protective glass tube (2201) are movably mounted.
5. The rural sewage pool sewage treatment plant of claim 4, wherein: the outer side of the inner ring (2260) is uniformly clamped with a plurality of buffering elastic pieces (2262), the outer side of each buffering elastic piece (2262) is movably provided with a mounting block (2261), and the outer side of each mounting block (2261) is fixedly mounted with the inner side of the mounting rod (20).
6. The rural sewage pool sewage treatment plant of claim 1, wherein: cleaning member (21) include horizontal pole (211), the even movable mounting in outside of horizontal pole (211) has a plurality of soft gluey poles of elasticity (212), and the equal fixed mounting in both ends of horizontal pole (211) has fixture block (210).
7. The rural sewage pool sewage treatment plant of claim 6, wherein: the outer side of the clamping block (210) is fixedly clamped with the inner side of the mounting rod (20), and the outer side of the elastic soft rubber rod (212) is movably connected with the outer side of the protective glass tube (2201).
8. The rural sewage pool sewage treatment plant of claim 1, wherein: the machine shell (1) comprises a semi-arc shell piece a (10) and a semi-arc shell piece b (11), one side of the semi-arc shell piece a (10) is fixedly installed with one side of the semi-arc shell piece b (11), and the unloading cabin door (15) is movably installed on one side of the semi-arc shell piece a (10) and one side of the semi-arc shell piece b (11).
9. The rural sewage pool sewage treatment plant of claim 8, wherein: the arc-shaped connector is characterized in that a plurality of connecting lugs a (13) are uniformly and fixedly connected to one side of the half-arc shell piece a (10), a plurality of connecting lugs b (12) are uniformly and fixedly connected to one side of the half-arc shell piece b (11), a fastening bolt (14) is inserted into one end of each connecting lug a (13), one end of each fastening bolt (14) is fixedly mounted with one end of each connecting lug b (12), and the outer sides of the two mounting rods (20) are fixedly mounted with the inner sides of the half-arc shell piece a (10) and the half-arc shell piece b (11) respectively.
CN202111312775.9A 2021-11-08 2021-11-08 Rural effluent water sump sewage treatment plant Pending CN113896277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111312775.9A CN113896277A (en) 2021-11-08 2021-11-08 Rural effluent water sump sewage treatment plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111312775.9A CN113896277A (en) 2021-11-08 2021-11-08 Rural effluent water sump sewage treatment plant

Publications (1)

Publication Number Publication Date
CN113896277A true CN113896277A (en) 2022-01-07

Family

ID=79193655

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111312775.9A Pending CN113896277A (en) 2021-11-08 2021-11-08 Rural effluent water sump sewage treatment plant

Country Status (1)

Country Link
CN (1) CN113896277A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207581552U (en) * 2017-11-24 2018-07-06 江西鹏腾实业有限公司 A kind of wastewater treatment purifier
CN111649267A (en) * 2020-06-22 2020-09-11 陕西国际商贸学院 A kind of ambient art lighting lamp for easy dust removal
CN112744892A (en) * 2021-01-12 2021-05-04 骆昌华 Open channel type ultraviolet sterilization equipment with self-cleaning function for sewage treatment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207581552U (en) * 2017-11-24 2018-07-06 江西鹏腾实业有限公司 A kind of wastewater treatment purifier
CN111649267A (en) * 2020-06-22 2020-09-11 陕西国际商贸学院 A kind of ambient art lighting lamp for easy dust removal
CN112744892A (en) * 2021-01-12 2021-05-04 骆昌华 Open channel type ultraviolet sterilization equipment with self-cleaning function for sewage treatment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
人民教育出版社职业教育室: "《劳动技术 家庭电工》", 人民教育出版社 *

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Application publication date: 20220107