CN215403229U - Sewage disinfection and sterilization equipment - Google Patents
Sewage disinfection and sterilization equipment Download PDFInfo
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- CN215403229U CN215403229U CN202121704655.9U CN202121704655U CN215403229U CN 215403229 U CN215403229 U CN 215403229U CN 202121704655 U CN202121704655 U CN 202121704655U CN 215403229 U CN215403229 U CN 215403229U
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Abstract
The utility model discloses sewage disinfection and sterilization equipment which comprises an electrical room, a resonance room and a disinfection room, wherein the electrical room is arranged above the resonance room, and a control circuit board is arranged in the electrical room; the upper part of the disinfection chamber is arranged in the resonance chamber, and a water inlet pipe is arranged in the resonance chamber and is communicated with the outside and the inside of the disinfection chamber; the lower part of the disinfection chamber is arranged outside the resonance chamber, and the lower part of the disinfection chamber is provided with a water outlet; an electrodeless lamp is arranged in the disinfection chamber; a magnetron is arranged in the resonant chamber and used for emitting microwave to excite the electrodeless lamp to emit ultraviolet light; the magnetron is connected to the control circuit board through a lead. The utility model provides sewage disinfection and sterilization equipment which adopts a synergistic effect of a plurality of sterilization methods, has no residue and has thorough sterilization effect.
Description
Technical Field
The utility model relates to sewage treatment, in particular to sewage disinfection and sterilization equipment.
Background
Modern sewage treatment technology is divided into primary, secondary and tertiary treatment according to treatment degree. The first stage treatment mainly removes suspended solid pollutants in the sewage, and most of the physical treatment methods can only meet the requirements of the first stage treatment. The BOD of the sewage after primary treatment can be generally removed by about 30 percent, and the sewage can not reach the discharge standard. The primary treatment belongs to the pretreatment of the secondary treatment. Secondary treatment, mainly removing colloid and dissolved organic pollutants (BOD, COD) in the sewage, wherein the removal rate can reach more than 90%, so that the organic pollutants reach the discharge standard. And (3) performing tertiary treatment, further treating refractory organic matters, nitrogen, phosphorus and other soluble inorganic matters capable of causing water eutrophication. After the three-stage treatment, the water quality has been improved, the bacteria content has been greatly reduced, but the absolute quantity of bacteria is still considerable, and there is a possibility of pathogenic bacteria, and after these microorganisms have been removed, the waste water can be safely discharged into water body or recycled, and the disinfection is one of the basic methods for inactivating these pathogenic organisms, so that the tail water disinfection of sewage treatment plant has become an important process in sewage treatment, and the water treatment professional is also continuously searching the best method for sewage disinfection, and the traditional purification and disinfection technology adopts a single treatment method, such as: the ultraviolet disinfection, ozone disinfection, activated carbon adsorption, anion purification technologies and the like have the defects of incomplete sterilization or residual sterilization, higher labor cost, large occupied space, long-time maintenance, unstable operation and possibility of secondary pollution.
SUMMERY OF THE UTILITY MODEL
In view of the defects, the utility model provides the sewage disinfection and sterilization equipment which adopts a plurality of sterilization methods to realize synergistic effect, has no residue and thorough sterilization effect.
In order to achieve the above purpose, the embodiment of the utility model adopts the following technical scheme:
a sewage disinfection and sterilization device comprises an electrical room, a resonance room and a disinfection room, wherein the electrical room is arranged above the resonance room, and a control circuit board is arranged in the electrical room; the upper part of the disinfection chamber is arranged in the resonance chamber, and a water inlet pipe is arranged in the resonance chamber and is communicated with the outside and the inside of the disinfection chamber; the lower part of the disinfection chamber is arranged outside the resonance chamber, and the lower part of the disinfection chamber is provided with a water outlet; an electrodeless lamp is arranged in the disinfection chamber; a magnetron is arranged in the resonant chamber and used for emitting microwave to excite the electrodeless lamp to emit ultraviolet light; the magnetron is connected to the control circuit board through a lead.
According to one aspect of the utility model, an aeration pipeline is arranged in the disinfection chamber, the aeration pipeline comprises an aeration disc arranged at the bottom of the disinfection chamber and an aeration pipe communicated with the aeration disc, the aeration pipe is connected with an aeration pump used for blowing air to the aeration disc, the aeration disc is hollow, and a plurality of small holes are arranged on the disc surface of the aeration disc.
According to one aspect of the utility model, the aeration pipe is arranged on one side wall of the disinfection chamber, and the other side wall of the disinfection chamber, which is opposite to the side wall of the disinfection chamber, is provided with an aeration pipe for communicating the outside with the inside of the disinfection chamber.
According to one aspect of the utility model, a lamp holder is arranged in the disinfection chamber, a plurality of lamp clips are arranged on the lamp holder, and the electrodeless lamp clip is arranged on the lamp clips.
According to one aspect of the utility model, the electrical compartment side walls are louvered for heat dissipation.
According to an aspect of the present invention, a fan for dissipating heat is provided at the rear of the louver.
The implementation of the utility model has the advantages that: the sewage disinfection and sterilization equipment comprises an electrical chamber, a resonance chamber and a disinfection chamber, wherein the electrical chamber is arranged above the resonance chamber, and a control circuit board is arranged in the electrical chamber; the upper part of the disinfection chamber is arranged in the resonance chamber, and a water inlet pipe is arranged in the resonance chamber and is communicated with the outside and the inside of the disinfection chamber; the lower part of the disinfection chamber is arranged outside the resonance chamber, and the lower part of the disinfection chamber is provided with a water outlet; an electrodeless lamp is arranged in the disinfection chamber; a magnetron is arranged in the resonant chamber and used for emitting microwave to excite the electrodeless lamp to emit ultraviolet light; the magnetron is connected to the control circuit board through a lead, so that sewage flows in from the upper part and flows out from the lower part of the disinfection chamber, microwaves are emitted by the magnetron to enter the disinfection chamber, the electrodeless lamp emits ultraviolet rays under the action of the microwaves, oxygen in the air reacts with each other under the action of the ultraviolet rays to generate ozone, the sewage is disinfected and sterilized under the combined action of the microwaves, the ultraviolet rays and the ozone, no residue is generated, and the sterilization effect is thorough.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a sewage disinfection and sterilization apparatus according to the present invention;
FIG. 2 is a left side view schematic structural diagram of a sewage disinfection and sterilization apparatus according to the present invention.
Fig. 3 is a schematic top view of the lamp holder and the lamp clip according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, 2 and 3, a sewage disinfection and sterilization device comprises an electrical room 1, a resonance room 2 and a disinfection room 3, wherein the electrical room is arranged above the resonance room, and a control circuit board is arranged in the electrical room; the upper part of the disinfection chamber is arranged in the resonance chamber, and the outer wall of the disinfection chamber is hermetically connected with the inner wall of the resonance chamber; a water inlet pipe 4 is arranged in the resonant chamber and is communicated with the outside and the inside of the disinfection chamber; the lower part of the disinfection chamber is arranged outside the resonance chamber, and the lower part of the disinfection chamber is provided with a water outlet; an electrodeless lamp 5 is arranged in the disinfection chamber; a magnetron is arranged in the resonant chamber and used for emitting microwave to excite the electrodeless lamp to emit ultraviolet light; the magnetron is connected to the control circuit board through a lead.
As a general knowledge in the art, the wall of the sterilization chamber cannot be made of metal, because the metal reflects the microwave, so that the microwave in the resonance chamber cannot enter the sterilization chamber. The walls of the sterilization chamber of this embodiment are made of a polymer material. In order to increase the energy utilization efficiency of the microwaves, the wall surface of the resonance chamber is made of metal, and the microwaves are reflected into the disinfection chamber.
The disinfection room is provided with aeration pipeline, aeration pipeline is including setting up aeration dish 6 and the aeration pipe 7 of intercommunication aeration dish in the disinfection room bottom, aeration pipe connection has and is used for blowing in the aeration pump of aeration dish with the air, and the aeration pump is ordinary air pump, be provided with a plurality of apertures on aeration dish hollow setting and its face.
The aeration pipe is arranged on the side wall of the disinfection chamber, and the other side wall opposite to the disinfection chamber is provided with an aeration pipe 8 used for communicating the outside and the inside of the disinfection chamber. The air enters the disinfection chamber from the side wall opposite to the aeration pipe and then enters the aeration pipe, so that the air has a longer stroke in the disinfection chamber, and more ozone can be generated.
The aeration pipe inhales the air that will have ozone, discharges from the aeration dish, and the aeration dish is direct to be contacted with sewage, and a plurality of apertures are carminative simultaneously for the air bubble is many, bigger with the area of contact of sewage, is favorable to organic matter among the ozone oxidation sewage, disinfects.
A lamp holder 9 is arranged in the disinfection chamber, the lamp holder is a horizontal bar fixedly connected in the disinfection chamber, the lamp holder is made of polymer materials, and two ends of the lamp holder are connected to the side wall of the disinfection chamber through bolts; the lighting fixture passes through bolted connection a plurality of lamp and presss from both sides 10, the lamp presss from both sides to be the U type staple bolt, electrodeless lamp clamp is established on the lamp presss from both sides.
And the side wall of the electrical room is provided with a shutter 11 for heat dissipation. And a fan for heat dissipation is arranged at the rear part of the shutter.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention disclosed herein are intended to be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (6)
1. The sewage disinfection and sterilization equipment is characterized by comprising an electrical room, a resonant chamber and a sterilization room, wherein the electrical room is arranged above the resonant chamber, and a control circuit board is arranged in the electrical room; the upper part of the disinfection chamber is arranged in the resonance chamber, and a water inlet pipe is arranged in the resonance chamber and is communicated with the outside and the inside of the disinfection chamber; the lower part of the disinfection chamber is arranged outside the resonance chamber, and the lower part of the disinfection chamber is provided with a water outlet; an electrodeless lamp is arranged in the disinfection chamber; a magnetron is arranged in the resonant chamber and used for emitting microwave to excite the electrodeless lamp to emit ultraviolet light; the magnetron is connected to the control circuit board through a lead.
2. The sewage disinfection and sterilization device as claimed in claim 1, wherein an aeration pipeline is disposed in the disinfection chamber, the aeration pipeline comprises an aeration disk disposed at the bottom of the disinfection chamber and an aeration pipe communicated with the aeration disk, the aeration pipe is connected with an aeration pump for blowing air to the aeration disk, the aeration disk is hollow and is provided with a plurality of small holes on its disk surface.
3. The sewage disinfecting and sterilizing apparatus of claim 2, wherein the aeration pipe is disposed on a side wall of the sterilizing chamber, and an aeration pipe for communicating the outside with the inside of the sterilizing chamber is disposed on the other side wall opposite to the sterilizing chamber.
4. The sewage disinfection apparatus of claim 3, wherein a lamp holder is disposed in the disinfection chamber, the lamp holder is provided with a plurality of lamp clips, and the electrodeless lamp clip is disposed on the lamp clips.
5. The sewage disinfecting and sterilizing apparatus of claim 4, wherein the side wall of the electric chamber is provided with louvers for dissipating heat.
6. The sewage disinfecting and sterilizing apparatus of claim 5, wherein a fan for dissipating heat is provided at a rear portion of the louver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121704655.9U CN215403229U (en) | 2021-07-26 | 2021-07-26 | Sewage disinfection and sterilization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121704655.9U CN215403229U (en) | 2021-07-26 | 2021-07-26 | Sewage disinfection and sterilization equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215403229U true CN215403229U (en) | 2022-01-04 |
Family
ID=79652651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121704655.9U Active CN215403229U (en) | 2021-07-26 | 2021-07-26 | Sewage disinfection and sterilization equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215403229U (en) |
-
2021
- 2021-07-26 CN CN202121704655.9U patent/CN215403229U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 1163, Science and Technology Center, Nanjing National Agricultural Innovation Park, No. 8 Xingzhi Road, Pukou District, Nanjing City, Jiangsu Province, 211800 Patentee after: Jiangsu Fenghe Environmental Technology Co.,Ltd. Address before: 201799 room 240, area E, 2 / F, building 1, 1218 Xinda Road, Qingpu District, Shanghai Patentee before: SHANGHAI FINEHEAD ENERGY TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |