CN112744892A - Open channel type ultraviolet sterilization equipment with self-cleaning function for sewage treatment - Google Patents
Open channel type ultraviolet sterilization equipment with self-cleaning function for sewage treatment Download PDFInfo
- Publication number
- CN112744892A CN112744892A CN202110033849.9A CN202110033849A CN112744892A CN 112744892 A CN112744892 A CN 112744892A CN 202110033849 A CN202110033849 A CN 202110033849A CN 112744892 A CN112744892 A CN 112744892A
- Authority
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- Prior art keywords
- wall
- cleaning
- sewage treatment
- ultraviolet lamp
- open channel
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- 238000004140 cleaning Methods 0.000 title claims abstract description 86
- 239000010865 sewage Substances 0.000 title claims abstract description 42
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 27
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 25
- 239000010453 quartz Substances 0.000 claims abstract description 60
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 206010066054 Dysmorphism Diseases 0.000 claims description 5
- 241000883990 Flabellum Species 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000000746 purification Methods 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000007790 scraping Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 238000001782 photodegradation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/324—Lamp cleaning installations, e.g. brushes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention discloses self-cleaning open channel type ultraviolet sterilization equipment for sewage treatment, and relates to the technical field of sewage treatment. According to the invention, through the combination of the bracket, the cleaning piece and the quartz sleeve, when sewage in the sewage purification tank flows through the front end of the bracket, the cleaning piece drives the cleaning rod at the rear end to rotate on the outer wall of the quartz sleeve by using water flow, the scale removing piece of the cleaning rod rubs with scale adhered to the outer wall of the quartz sleeve in the rotating process and cleans and scrapes the scale, and displacement change caused by stress change of the magnetic ball is generated in the rotating process to enable the cleaning piece to vibrate to clean the outer wall of the quartz sleeve more thoroughly, so that the purposes of energy conservation and environmental protection are achieved.
Description
Technical Field
The invention relates to ultraviolet sterilization equipment, relates to the technical field of sewage treatment, and particularly relates to self-cleaning open channel type ultraviolet sterilization equipment for sewage treatment.
Background
The open channel type ultraviolet sterilization equipment is a device which is placed in a disinfection pool and inactivates bacteria and viruses in sewage by using ultraviolet rays generated by an ultraviolet lamp, and comprises the following treatment objects of wastewater treatment, urban water supply treatment, drinking water treatment, purified water treatment and water treatment of a farm, and comprises the following steps of disinfection, sterilization, photodegradation and other photochemical reactions in principle. The following problems exist in the prior art:
1. in the prior art, when high-alkalinity sewage is treated, scale often adheres to the outer wall of the quartz tube, and the scale can shield the ultraviolet irradiation area, so that the water purification effect is reduced;
2. in the prior art, to some ultraviolet sterilization equipment can install and remove clean pole and clear up the quartz capsule outer wall, nevertheless remove clean pole and receive devices such as motor control in aqueous often can break down to need the power access during clearance, install inconveniently and consume the electric energy, and then do not reach high-efficient clear use original intention, consequently need carry out the structural innovation and solve specific problems.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a self-cleaning open channel type ultraviolet sterilization device for sewage treatment, wherein one purpose is to have the function of cleaning scale on the outer wall of a quartz tube and solve the problem that the scale is often adhered to the outer wall of the quartz tube and blocks the ultraviolet irradiation area to reduce the water purification effect during the treatment of high-alkalinity sewage; the other purpose is to solve the problems that a movable cleaning rod is installed for some ultraviolet sterilization equipment to clean the outer wall of a quartz tube, but the movable cleaning rod is frequently controlled by a motor and other devices in water to break down, and the movable cleaning rod needs to be connected with a power supply during cleaning, so that the movable cleaning rod is inconvenient to install and consumes electric energy, and the effects of energy conservation, environmental protection and simplicity and convenience in installation are achieved.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides an open channel formula ultraviolet sterilization equipment of automatically cleaning for sewage treatment, includes support and ultraviolet lamp module, both ends are respectively with both ends swing joint around the ultraviolet lamp module around the support, and the both ends of ultraviolet lamp module extend in the inside of support, the front end fixedly connected with cleaning member of ultraviolet lamp module.
The technical scheme of the invention is further improved as follows: the ultraviolet lamp module comprises a quartz sleeve and an ultraviolet lamp, the inner wall of the quartz sleeve is fixedly connected with the outer wall of the ultraviolet lamp, the front end and the rear end of the quartz sleeve are respectively movably connected with the front end and the rear end of the support, and the two ends of the quartz sleeve extend in the support.
The technical scheme of the invention is further improved as follows: the cleaning piece comprises fan blades, a fixing piece and cleaning rods, one end of each fan blade is fixedly connected with the outer wall of the fixing piece, the rear end of each fixing piece is fixedly connected with the front end of each cleaning rod, the cleaning rods are symmetrically arranged, and one side, close to the axis of the ultraviolet lamp, of each cleaning rod is movably connected with the outer wall of the quartz tube sleeve.
The technical scheme of the invention is further improved as follows: the mounting includes toper casing and vibration mechanism, the inner wall of toper casing and vibration mechanism's outer wall fixed connection, the outer wall fixed connection of toper casing has the one end of flabellum.
The technical scheme of the invention is further improved as follows: the cleaning rod comprises a descaling piece and a rod body, wherein the descaling piece is movably connected with the outer wall of the quartz pipe sleeve at one side close to the axis of the ultraviolet lamp, and the descaling piece is fixedly connected with one side of the rod body at one side far away from the axis of the ultraviolet lamp.
The technical scheme of the invention is further improved as follows: vibration mechanism includes magnetic ball, siphunculus and adsorption magnet, the outer wall of magnetic ball and the inner wall swing joint of siphunculus, adsorption magnet's outer wall and the one end fixed connection of siphunculus, and the other end of siphunculus and the inner wall fixed connection of toper casing.
The technical scheme of the invention is further improved as follows: the descaling piece comprises a scraping piece and a magnetic strip, wherein one end of the scraping piece is fixedly connected to the left side and the right side of the magnetic strip, one end of the magnetic strip is movably connected with the outer wall of the quartz sleeve, and the other end of the magnetic strip is fixedly connected with one side of the rod body close to the quartz sleeve.
The technical scheme of the invention is further improved as follows: the body of rod includes the rubber spare, the dysmorphism hole has been seted up to the left and right sides axle center department of rubber spare, the one end of rubber spare and the one end fixed connection of magnetic stripe, and both ends around the rubber spare respectively with the support around both ends swing joint, the even fixedly connected with lug of inner wall in dysmorphism hole.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:
1. the invention provides self-cleaning open channel type ultraviolet sterilization equipment for sewage treatment, which is ingenious in design and adopts the combination of a support, a cleaning piece and a quartz pipe sleeve, so that when sewage in a sewage purification tank flows through the front end of the support, a fan blade at the front end of the cleaning piece rotates due to the impact of water flow, the fan blade drives a cleaning rod at the rear end to rotate on the outer wall of the quartz pipe sleeve through a fixing piece, a descaling piece of the cleaning rod rubs with scale adhered to the outer wall of the quartz pipe sleeve in the rotating process and cleans and scrapes the scale, an external power supply is not needed to drive the cleaning piece to work by using the flowing sewage, and the purposes of real-time cleaning, energy conservation and environmental protection are achieved.
2. The invention provides a self-cleaning open channel type ultraviolet sterilization device for sewage treatment, which is characterized in that a support, a cleaning piece and a quartz sleeve are combined, so that when a fan blade drives a fixing piece to rotate, when a magnetic ball in a through pipe of a vibration mechanism rotates to the top, the magnetic ball is displaced towards an adsorption magnet end due to the fact that the magnetic ball is subjected to self gravity and the magnetic attraction force with the adsorption magnet is larger than the centrifugal force generated by rotation, when the magnetic ball rotates to the bottom, the magnetic ball is far away from the adsorption magnet due to the fact that the self gravity and the centrifugal force are larger than the magnetic attraction force of the adsorption magnet, the magnetic ball reciprocates in the through pipe, the magnetic ball is vibrated due to the displacement between the magnetic balls and the rotation of the fixing piece along with the fan blade, a rear-end cleaning rod also vibrates along with a front-end fixing piece, and the vibrating cleaning.
3. The invention provides a self-cleaning open channel type ultraviolet sterilization device for sewage treatment, which can realize that when a cleaning rod rotates and vibrates to clean the outer wall of a quartz pipe sleeve, magnetic strips which are symmetrical at the upper end and the lower end always carry a scraping piece to be in close contact with the outer wall of the quartz pipe sleeve due to mutual magnetic attraction, the scraping piece can not be separated from the outer wall of the quartz pipe sleeve due to vibration, the cleaning efficiency is improved, simultaneously, as the cleaning rod rotates along with a front end fixing piece, sewage at two sides of the cleaning rod enters through an opening end with a large diameter of a special-shaped hole, and due to the centrifugal force and the extrusion deformation action of a rubber piece and the support during vibration, the sewage entering the special-shaped hole is extruded out from the other end and has certain impact action on the outer wall of the quartz pipe sleeve at one side, and the scraped scale is prevented from being adhered to, and can wash the scale and sundries which are not removed completely.
4. The invention provides self-cleaning open channel type ultraviolet sterilization equipment for sewage treatment, which is characterized in that a support, a cleaning piece and a quartz pipe sleeve are combined, so that after sewage enters a special-shaped hole, the rubber piece and the support are extruded under the action of vibration, the space of the special-shaped hole is reduced after the rubber piece is elastically deformed, and hard convex blocks are extruded to crush and grind scale entering the special-shaped hole along with water flow, so that the special-shaped hole is prevented from being blocked by the scale, and the service life of the cleaning piece is prolonged.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic front end view of the UV lamp module of the present invention;
FIG. 3 is a schematic view of the fastener of the present invention;
FIG. 4 is a schematic view of the cleaning element of the present invention;
fig. 5 is an enlarged view of a portion a in fig. 4.
In the figure: 1. a support; 2. an ultraviolet lamp module; 3. a cleaning member; 20. a quartz pipe sleeve; 21. an ultraviolet lamp; 30. a fan blade; 31. a fixing member; 32. a cleaning rod; 311. a conical housing; 312. a vibration mechanism; 321. a detergent element; 322. a rod body; a1, magnetic ball; a2, through pipe; a3, attracting magnet; b1, a scraping blade; b2, magnetic strip; c1, rubber; c2, special-shaped holes; c3, bumps.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-5, the present invention provides a self-cleaning open channel type ultraviolet sterilization apparatus for sewage treatment, comprising a support 1 and an ultraviolet lamp module 2, wherein the front and rear ends of the support 1 are movably connected with the front and rear ends of the ultraviolet lamp module 2 respectively, the two ends of the ultraviolet lamp module 2 extend into the support 1, the front end of the ultraviolet lamp module 2 is fixedly connected with a cleaning member 3, the ultraviolet lamp module 2 comprises a quartz sleeve 20 and an ultraviolet lamp 21, the inner wall of the quartz sleeve 20 is fixedly connected with the outer wall of the ultraviolet lamp 21, the front and rear ends of the quartz sleeve 20 are movably connected with the front and rear ends of the support 1 respectively, the two ends of the quartz sleeve 20 extend into the support 1, the cleaning member 3 comprises a fan blade 30, a fixing member 31 and a cleaning rod 32, one end of the fan blade 30 is fixedly connected with the outer wall of the fixing member 31, the rear end of, the number of the cleaning rods 32 is two, the cleaning rods 32 are symmetrically arranged, one side of each cleaning rod 32 close to the axis of the ultraviolet lamp 21 is movably connected with the outer wall of the quartz tube sleeve 20, the fixing member 31 comprises a conical shell 311 and a vibration mechanism 312, the inner wall of the conical shell 311 is fixedly connected with the outer wall of the vibration mechanism 312, one end of each fan blade 30 is fixedly connected with the outer wall of the conical shell 311, the cleaning rod 32 comprises a descaling piece 321 and a rod body 322, one side of each descaling piece 321 close to the axis of the ultraviolet lamp 21 is movably connected with the outer wall of the quartz tube sleeve 20, one side of each descaling piece 321 far away from the axis of the ultraviolet lamp 21 is fixedly connected with one side of the rod body 322, the outer wall of the magnetic ball a1 is movably connected with the inner wall of the through pipe a2, the outer wall of the adsorption magnet a3 is fixedly connected with one end of the through pipe a2, and the other end of the through pipe a2 is fixedly connected with the inner wall of the conical shell 311.
In this embodiment, when the sewage in the sewage purifying tank flows through the front end of the bracket 1, the fan blade 30 at the front end of the cleaning member 3 is rotated by the impact of the water flow, the fan blade 30 drives the cleaning rod 32 at the rear end to rotate on the outer wall of the quartz sleeve 20 through the fixing member 31, the descaling member 321 of the cleaning rod 32 rubs with the scale adhered to the outer wall of the quartz sleeve 20 during the rotation and cleans and scrapes the scale, when the fan blade 30 drives the fixing member 31 to rotate, the magnetic ball a1 in the through pipe a2 of the vibration mechanism 312 moves to the end of the adsorption magnet a3 due to the self-gravity and the magnetic attraction force with the adsorption magnet a3 being greater than the centrifugal force generated by the rotation, when the fan blade 30 rotates to the bottom, the magnetic ball a1 moves back and forth in the through pipe a2 due to the displacement between the magnetic balls a1 and the rotation of the fixing member 30, the rear cleaning rod 32 will also vibrate along with the front end fixing member 31, and the vibrating cleaning rod 32 is more beneficial to scraping and cleaning the scale on the outer wall of the quartz sleeve 20.
Example 2
As shown in fig. 2, 4 and 5, the present invention provides a technical solution based on embodiment 1: cleaning rod 32 includes descaling piece 321 and body of rod 322, descaling piece 321 is close to ultraviolet lamp 21 axle center one side and the outer wall swing joint of quartz tube sleeve 20, descaling piece 321 is kept away from ultraviolet lamp 21 axle center one side and body of rod 322 one side fixed connection, descaling piece 321 includes doctor-bar b1 and magnetic stripe b2, the equal fixedly connected with doctor-bar b 1's in the left and right sides one end of magnetic stripe b2, the one end of magnetic stripe b2 and the outer wall swing joint of quartz tube sleeve 20, and the other end of magnetic stripe b2 and the body of rod 322 are close to one side fixed connection of quartz tube sleeve 20, body of rod 322 includes rubber spare c1, dysmorphism hole c2 has been seted up in the left and right sides axle center department of rubber spare c1, the one end of rubber spare c1 and the one end fixed connection of magnetic stripe b2, and the front and back both ends of rubber spare c1 are respectively with the front and back both ends swing joint of support.
In this embodiment, when the cleaning rod 32 rotates and vibrates to clean the outer wall of the quartz tube sleeve 20, the magnetic strips b2 with upper and lower ends symmetrical carry the scraping blade b1 to be in close contact with the outer wall of the quartz tube sleeve 20 because of mutual magnetic attraction force, the scraping blade b1 is not separated from the outer wall of the quartz tube sleeve 20 because of vibration, which is beneficial to improving the cleaning efficiency, meanwhile, as the cleaning rod 32 rotates along with the front fixing member 31, the sewage at two sides of the cleaning rod 32 enters through the opening end with large diameter of the special-shaped hole c2, and as the centrifugal force and the rubber member c1 is subjected to the extrusion deformation action with the bracket 1 during vibration, the sewage entering the special-shaped hole c2 is extruded from the other end and has a certain impact action on the outer wall of the quartz tube sleeve 20 at one side, the scraped scale is prevented from being adhered to the outer wall of the quartz tube sleeve 30 again along with water flow, and the scale, after sewage enters the special-shaped hole c2, due to the fact that the rubber piece c1 and the support 1 are squeezed under the action of vibration, the space of the special-shaped hole c2 is reduced after the rubber piece c1 is elastically deformed, and the hard bump c3 is squeezed to break and grind scale entering the special-shaped hole c2 along with water flow, so that the special-shaped hole c2 is prevented from being blocked by the scale.
The working principle of the self-cleaning open channel type ultraviolet sterilization device for sewage treatment is described in detail below.
As shown in fig. 1-5, when the sewage in the sewage purifying tank flows through the front end of the bracket 1, the fan blade 30 at the front end of the cleaning member 3 rotates due to the impact of the water flow, the fan blade 30 drives the cleaning rod 32 at the rear end to rotate on the outer wall of the quartz sleeve 20 through the fixing member 31, the scale removing member 321 of the cleaning rod 32 rubs with the scale adhered to the outer wall of the quartz sleeve 20 and cleans and scrapes the scale, when the fan blade 30 drives the fixing member 31 to rotate, the magnetic ball a1 in the through pipe a2 of the vibration mechanism 312 rotates to the top, the magnetic ball a1 receives the self gravity and the magnetic attraction force with the attraction magnet 387a 3 which are greater than the centrifugal force generated by the rotation and moves to the end of the attraction magnet a3, when the fan blade 30 rotates to the bottom, the magnetic ball a1 reciprocates in the through pipe a2 because the magnetic ball a1 and the fixing member 31 rotate with the fan blade 30, the rear cleaning rod 32 will also vibrate along with the front end fixing member 31, and the vibrating cleaning rod 32 is more beneficial to scraping and cleaning the scale on the outer wall of the quartz sleeve 20.
When the cleaning rod 32 rotates and vibrates to clean the outer wall of the quartz pipe sleeve 20, the magnetic strips b2 with symmetrical upper and lower ends carry the scraping blades b1 to be in close contact with the outer wall of the quartz pipe sleeve 20 all the time due to mutual magnetic attraction, the scraping blades b1 cannot be separated from the outer wall of the quartz pipe sleeve 20 due to vibration, so that the cleaning efficiency is improved, meanwhile, as the cleaning rod 32 rotates along with the front end fixing piece 31, sewage on two sides of the cleaning rod 32 enters through the opening end with the large diameter of the special-shaped hole c2, and as the rubber piece c1 is subjected to the extrusion deformation effect with the bracket 1 during centrifugal force and vibration, the sewage entering the special-shaped hole c2 is extruded out from the other end and has a certain impact effect on the outer wall of the quartz pipe sleeve 20 on one side, so that the scraped scale is prevented from being adhered to the outer wall of the quartz pipe sleeve 30 again along with water flow, the scale and sundries which are not removed, due to the vibration effect, the rubber piece c1 is squeezed with the bracket 1, the space of the special-shaped hole c2 is reduced after the rubber piece c1 is elastically deformed, and the hard bump c3 is squeezed to crush and grind scale entering the special-shaped hole c2 along with water flow, so that the special-shaped hole c2 is prevented from being blocked by the scale.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.
Claims (8)
1. The utility model provides an open channel formula ultraviolet sterilization equipment of automatically cleaning for sewage treatment, includes support (1) and ultraviolet lamp module (2), both ends are respectively with the front and back both ends swing joint of ultraviolet lamp module (2) around support (1), and the both ends of ultraviolet lamp module (2) extend in the inside of support (1), its characterized in that: the front end of the ultraviolet lamp module (2) is fixedly connected with a cleaning piece (3).
2. The self-cleaning open channel type ultraviolet sterilization equipment for sewage treatment as claimed in claim 1, wherein: the ultraviolet lamp module (2) comprises a quartz sleeve (20) and an ultraviolet lamp (21), the inner wall of the quartz sleeve (20) is fixedly connected with the outer wall of the ultraviolet lamp (21), the front end and the rear end of the quartz sleeve (20) are respectively movably connected with the front end and the rear end of the support (1), and the two ends of the quartz sleeve (20) extend into the support (1).
3. The self-cleaning open channel type ultraviolet sterilization device for sewage treatment as claimed in claim 2, wherein: cleaning member (3) include flabellum (30), mounting (31) and clean pole (32), the one end of flabellum (30) and the outer wall fixed connection of mounting (31), the rear end of mounting (31) and the front end fixed connection of clean pole (32), and clean pole (32) quantity sets up for two symmetries, clean pole (32) are close to the outer wall swing joint of one side and quartz pipe box (20) of ultraviolet lamp (21) axle center department.
4. The self-cleaning open channel type ultraviolet sterilization device for sewage treatment as claimed in claim 3, wherein: the fixing piece (31) comprises a conical shell (311) and a vibration mechanism (312), the inner wall of the conical shell (311) is fixedly connected with the outer wall of the vibration mechanism (312), and one end of a fan blade (30) is fixedly connected with the outer wall of the conical shell (311).
5. The self-cleaning open channel type ultraviolet sterilization device for sewage treatment as claimed in claim 3, wherein: clean pole (32) including descaling piece (321) and body of rod (322), descaling piece (321) are close to one side and the outer wall swing joint of quartz tube sleeve (20) of ultraviolet lamp (21) axle center department, descaling piece (321) keep away from one side and one side fixed connection of body of rod (322) of ultraviolet lamp (21) axle center department.
6. The self-cleaning open channel type ultraviolet sterilization device for sewage treatment as claimed in claim 4, wherein: vibration mechanism (312) include magnetic ball (a1), siphunculus (a2) and adsorption magnet (a3), the outer wall of magnetic ball (a1) and the inner wall swing joint of siphunculus (a2), the outer wall of adsorption magnet (a3) and the one end fixed connection of siphunculus (a2), and the other end of siphunculus (a2) and the inner wall fixed connection of toper casing (311).
7. The self-cleaning open channel type ultraviolet sterilization device for sewage treatment as claimed in claim 5, wherein: the scale removal piece (321) includes doctor blade (b1) and magnetic stripe (b2), the one end of the equal fixedly connected with doctor blade (b1) in the left and right sides of magnetic stripe (b2), the outer wall swing joint of the one end of magnetic stripe (b2) and quartz sleeve (20), and the other end and the body of rod (322) of magnetic stripe (b2) are close to one side fixed connection of quartz sleeve (20).
8. The self-cleaning open channel type ultraviolet sterilization device for sewage treatment as claimed in claim 7, wherein: the body of rod (322) includes rubber spare (c1), dysmorphism hole (c2) has been seted up to the left and right sides axle center department of rubber spare (c1), the one end of rubber spare (c1) and the one end fixed connection of magnetic stripe (b2), and both ends are both ends swing joint around both ends respectively with support (1) around the rubber spare (c1), the even fixedly connected with lug (c3) of inner wall in dysmorphism hole (c 2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110033849.9A CN112744892A (en) | 2021-01-12 | 2021-01-12 | Open channel type ultraviolet sterilization equipment with self-cleaning function for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110033849.9A CN112744892A (en) | 2021-01-12 | 2021-01-12 | Open channel type ultraviolet sterilization equipment with self-cleaning function for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112744892A true CN112744892A (en) | 2021-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110033849.9A Withdrawn CN112744892A (en) | 2021-01-12 | 2021-01-12 | Open channel type ultraviolet sterilization equipment with self-cleaning function for sewage treatment |
Country Status (1)
| Country | Link |
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| CN (1) | CN112744892A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896277A (en) * | 2021-11-08 | 2022-01-07 | 中建生态环境集团有限公司 | Rural effluent water sump sewage treatment plant |
-
2021
- 2021-01-12 CN CN202110033849.9A patent/CN112744892A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896277A (en) * | 2021-11-08 | 2022-01-07 | 中建生态环境集团有限公司 | Rural effluent water sump sewage treatment plant |
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Application publication date: 20210504 |