Municipal sewage treatment device and method

A treatment device and municipal sewage technology, applied in water/sewage treatment, illuminated water/sewage treatment, oxidized water/sewage treatment, etc., can solve the problem that the quality of sewage treatment cannot meet the requirements well, the oxidation and decomposition of organic matter is not sufficient, Lack of high-quality disinfection treatment and other issues to achieve better treatment effect, lower treatment cost and strong applicability

Active Publication Date: 2021-11-30
连云港格瑞智慧能源科技有限公司
5 Cites 2 Cited by

AI-Extracted Technical Summary

Problems solved by technology

[0007] However, the existing sewage treatment system is complicated, but the efficiency of sewage treatment is relatively low, and the cost of sewage treatment is also relatively high. It is not suitable for a large amount of municipal sewage treatment, and after long-term use, the sewage treatment system may even be damaged. It will not be applicable due to filter blockage, and manual treatment is required, whi...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Method used

S3: then add flocculant through feeding pipe 407, along with the work of drive motor 402, drive stirring rod 404 to rotate, not only can make flocculation effect better when rotating, and the rotation of rotating rod 403 can make output pipe 503 Rotate, so that the small hole 13 will output ozone to all directions of the liquid in the mixing tank 401 to achieve the effect of aeration, and the ozone can also sterilize the liquid;
Wherein, the inner cavity of sterilization case 26 is also provided with auxiliary mechanism, and auxiliary mechanism comprises connecting shaft 38, stirring blade 39 and the ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Abstract

The invention provides a municipal sewage treatment device and method, and relates to the technical field of municipal sewage treatment. The municipal sewage treatment device comprises a base, a pre-filtering mechanism, a secondary filtering mechanism, a stirring mechanism and a mechanical pumping drainage mechanism. A supporting rod is fixedly connected to the left end of the top of the base, a settling box is fixedly connected to the top of the supporting rod, and a lead screw is rotationally connected to an inner cavity of the settling box. A moving plate is in threaded connection with the lead screw and is obliquely arranged, and a first filter screen is inlaid in the moving plate. A slag discharging pipe is communicated with the left side of the settling box. Ozone generated by an ozone generating device and filtered liquid are pumped into a stirring box at intervals through a connecting pump, then sewage is rapidly treated in a stirring and aeration synchronization mode, and therefore the sewage treatment degree is effectively improved. The whole treatment process is synchronously driven by a set of motors, and the treatment process is smooth and reasonable. The sewage treatment efficiency is improved, the treatment cost is also reduced, and the applicability of the whole device is higher.

Application Domain

Technology Topic

Image

  • Municipal sewage treatment device and method
  • Municipal sewage treatment device and method
  • Municipal sewage treatment device and method

Examples

  • Experimental program(5)

Example Embodiment

[0038] Example 1
[0039] See Figure 1-6 The present invention provides a technical solution: a municipal sewage treatment device including a base 1, a pre-filter mechanism 2, a secondary filtering mechanism 3, a stirring mechanism 4, and a mechanical pumping mechanism 5, and the pre-filter mechanism 2 includes a support rod 201. , The settling tank 202, the screw 203, the moving plate 204, the first filter 205, and the slag tube 206, the support rod 201 is fixed to the left end of the top of the base 1, the settling tank 202 is fixed to the top of the support rod 201, a screw 203 Turn the connection to the inner cavity of the settling tank 202, the moving plate 204 is threaded on the rod 203, and the moving plate 204 is tilted, and the first filter 205 is inlaid to the moving plate 204, the slag tube 206 communicates in the settlement tube On the left side of 202, the top of the settling tank 202 is also provided with an inlet port 6.
[0040] Wherein, the secondary filter mechanism 3 includes a filter box 301, a sheet 302, a telescoping rod 303, a second filter 304, and a connecting tube 305. The left side of the top of the base 1 is provided with a processing box 7, and the filter box 301 is disposed in the processing box 7. On the left side of the inner cavity, and with the settling tank 202 or the like, the branch plate 302 is fixed to the inner wall of the treatment case 7, and is located above the filter tank 301, and the telescoping rod 303 is secured to the bottom of the branch plate 302. The second filter 304 is fixed to the output of the telescoping rod 303, and slides along the inner wall of the filter chamber 301, the connecting pipe 305 communicates between the settling tank 202 and the filter box 301, and the bottom of the connecting pipe 305 is provided 8.
[0041] Wherein, the stirring mechanism 4 includes a stirrer or a drive motor 402, a rotor 403, a stirring rod 404, a third filter 405, a first pipe 406, and a feed tube 407, and the mixing box 401 is mounted in the treatment case 7 On the side wall, the drive motor 402 is mounted on the top of the processing case 7, and the rotary rod 403 is fixed to the output terminal of the drive motor 402, and the stirring lever 404 is welded to the rotary rod 403, and is located in the lumen of the stirrer 401, stirring rod 404. The tilt setting, the third filter 405 is fixed to the right end of the bottom of the stirrer, and the first exhaust pipe 406 is connected to the position of the third filter 405 on the right side of the agitation box 401, the feed tube 407 is inserted at the right right of the treatment case 7. On the side, and in the upper side of the agitating box 401, a control valve 9 is attached to the tube 407, and an ozone generating device 10 is also mounted on the left side of the agitating box 401, and the output port of the ozone generating device 10 is located above the opening of the filter box 301.
[0042] Wherein, the mechanical falling mechanism 5 includes a connecting pump 501, a input tube 502, an output tube 503, a transmission rod 504, a cone gear 505, a first transmission belt 506, a rotary joint 507, and a second drive belt 501, and the connecting pump 501 is mounted on the plate At the top of 302, one end of the input tube 502 communicates with the input of the pump 501, and the other end passes through the plate 302, and is fixed to the top of the second filter 134 by the fixing member 11, and a telescoping portion is provided on the top of the second filter 304. 12, the output tube 503 communicates with the output terminal of the pump 501, and the output tube 503 extends to the inner cavity of the stirrer, and the output tube 503 is located at a position of the inner cavity of the agitation tank 40, and the transmission rod 504 rotates. The top of the branch plate 302, the first transmission belt 506 is mounted between the transmission rod 504 and the rotary rod 403, and the cone gear 505 is mounted on the transmission rod 504, and there is a cone 505 on the output shaft of the connecting pump 501, and two sets of cones. The gear 505 is engaged, and the rotary joint 507 is connected to the output tube 502, and the second transmission belt 508 is attached between the output tube 503 and the rotary rod 403, and is located below the rotary joint 507.
[0043] Among them, there is also a transmission mechanism in the process box, and the transmission mechanism includes a second drive rod 14, a third drive lever 15, a second cone gear 16, a gear plate 17, a first half ate pan 18, a second half ate disc 19 and The third transmission belt 20, the second drive rod 14 rotates the bottom of the treatment case 7 in the lumen, the third drive rod 15 rotates on the left side wall of the treatment case 7, and the second tapered gear 16 is in the second drive rod, respectively. 14 and the third drive lever 15, and the two sets of second bevel gear 16 mesh, the gear disk 17 is also provided with two groups, and the two sets of gear disc 17 are fixed to the second drive rod 14, the first half-tootop disk 18 and the second half of the tray 19 are attached to the rotary rod 403 from top to bottom, and below the agitating box 401, the first half-toothed disc 18 and the second half-tootop disk 19 are connected to the two sets of gear tray 17 The third drive belt 20 is attached between the third drive rod 15 and the rod 203.

Example Embodiment

[0044] Example 2
[0045] Compared to Example 1, the difference is:
[0046] Among them, a vibration mechanism is also provided in the position of the connecting tube 305 near the settling tank 202, and the vibration mechanism includes a crossbar 21, a rotating rod 22, a large connecting ball 23, a small connecting ball 24, and a vibrator 25, and a crossbar 21 level. At the lumen of the connecting pipe 305, the rotating rod 22 is hinged on the crossbar 21, and the large connecting ball 23 is mounted at one end of the rotating rod 22 adjacent the first filter 205, and the small connecting ball 24 is fastened to the other end of the rotary rod 403, The vibrator 25 is mounted on the position of the inner wall of the connecting tube 305 near the left side of the small connection ball 24, and the vibrator 25 uses a common waterproof type, and the vibrator 15 is in an open state, and when the moving plate 204 is separated from the large connecting ball 23, The vibrator 15 can also be reset by the rotating lever 22 by driving the small connection ball 24 such as a small connection ball 24.

Example Embodiment

[0047] Example 3
[0048] Compared to Example 1, the difference is:
[0049] Among them, a disinfecting box 26 is also provided at the top of the base 1, and the disinfectant box 26 is in communication with the first pipe 406, and the left side of the disinfecting box 26 is provided with a liquid storage tank 27, and a drain tube 28 is provided below. The discharge tube 28 is in communication with the disinfectant box 26, and the top of the lumen of the disinfection box 26 is provided with a disinfection lamp 29, and a second drain pipe 30 is provided on the right side of the disinfection box. The sewage is disinfected by the setting of the disinfection box, and the storage Samples of disinfectant are stored in the liquid tank 27.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

no PUM

Description & Claims & Application Information

We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Similar technology patents

Pneumatic ice and snow removing machine

InactiveCN108149628AHigh degree of processingStrong clearing effectSnow cleaningDrive motorElectric heating
Owner:狄程楠

Laminated metal sheet for two-piece can and two-piece laminated can body

ActiveUS10227156B2High degree of processingSynthetic resin layered productsLinings/internal coatingsPolytetramethylene terephthalateWax
Owner:JFE STEEL CORP

Visible-frame curtain wall system with small picture-frame-type glue filling units

InactiveCN102864857AHigh degree of processingImprove the watertightness and airtightness of the curtain wallWallsProcess improvementWater tightness
Owner:苏州苏明装饰股份有限公司

Classification and recommendation of technical efficacy words

  • High degree of processing
  • Good processing effect

Oil sludge pyrolysis treatment device and process

PendingCN112062435AReduce processing costsHigh degree of processingCombination devicesSludge treatment by pyrolysisCombustion chamberFlue gas
Owner:GUANGZHOU WEIGANG ENVIRONMENT TECH CO LTD

Pneumatic ice and snow removing machine

InactiveCN108149628AHigh degree of processingStrong clearing effectSnow cleaningDrive motorElectric heating
Owner:狄程楠

Visible-frame curtain wall system with small picture-frame-type glue filling units

InactiveCN102864857AHigh degree of processingImprove the watertightness and airtightness of the curtain wallWallsProcess improvementWater tightness
Owner:苏州苏明装饰股份有限公司

Processing method for silane coupling agent modified carbon fiber surface

ActiveCN103643503AIncreased monofilament tensile strengthGood processing effectCarbon fibresUltrasonic/sonic fibre treatmentChemistryLithium aluminium hydride
Owner:山西泰宝科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products