CN211513546U - Treatment device applied to urban domestic sewage - Google Patents
Treatment device applied to urban domestic sewage Download PDFInfo
- Publication number
- CN211513546U CN211513546U CN201922023078.6U CN201922023078U CN211513546U CN 211513546 U CN211513546 U CN 211513546U CN 201922023078 U CN201922023078 U CN 201922023078U CN 211513546 U CN211513546 U CN 211513546U
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- China
- Prior art keywords
- domestic sewage
- treatment device
- urban domestic
- sewage
- rotating shaft
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- 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.)
- Expired - Fee Related
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- 239000010865 sewage Substances 0.000 title claims abstract description 48
- 238000012545 processing Methods 0.000 claims abstract description 9
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000002893 slag Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010802 sludge Substances 0.000 abstract description 12
- 238000013461 design Methods 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 1
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 1
- 241001330002 Bambuseae Species 0.000 abstract 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 1
- 239000011425 bamboo Substances 0.000 abstract 1
- 244000000010 microbial pathogen Species 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Removal Of Floating Material (AREA)
Abstract
The utility model belongs to the technical field of the application of urban domestic sewage, specifically disclose be applied to urban domestic sewage's processing apparatus, erect connecting plate, mud scraper, toper braced frame, bearing, bracing piece and closing plate including catch basin, collection mud groove, crane span structure, steel pipe handrail, speed reducer, double-layered shell shaft coupling, pivot, a center section of thick bamboo, a plurality of lacing wire, a set of cross support board, lacing wire location otic placode, a plurality of. The utility model discloses a be applied to urban domestic sewage's processing apparatus's beneficial effect lies in: the sewage treatment device can separate sludge, scum and the like in urban domestic sewage to be pretreated in the sewage tank, namely, the sludge and scum are discharged and centralized treated, the treatment efficiency of the urban domestic sewage on the next step is improved, the whole structure is reasonable in design, the sewage treatment device is convenient to install, overhaul and maintain, and the sewage treatment device is safe and reliable to use.
Description
Technical Field
The utility model belongs to the technical field of the municipal domestic sewage is used, concretely relates to be applied to municipal domestic sewage's processing apparatus.
Background
Domestic sewage is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large number of pathogenic microorganisms (such as parasitic ova, intestinal infectious viruses and the like), the organic matters existing in the domestic sewage are extremely unstable and easy to decay to generate stink, and bacteria and pathogens propagate in large quantities by taking the organic matters in the domestic sewage as nutrition, so that infectious diseases can be spread and popularized. The pathogenic microorganism is characterized in that: the quantity is large; wide distribution; the survival time is longer; fourthly, the breeding speed is high; resistance is easy to generate and is difficult to eliminate; sixthly, after the traditional secondary biochemical sewage treatment and the disinfection by chlorine, a large amount of pathogenic microorganisms and viruses can still survive, and the pollutants actually enter the human body through a plurality of ways and survive in the human body to cause human diseases.
In the process flow of the urban domestic sewage treatment program, in order to improve the urban domestic sewage treatment effect, the urban domestic sewage is generally required to be pretreated, such as precipitated, filtered and the like, so as to remove sludge in the sewage and ensure the efficiency and quality of subsequent sewage treatment.
Therefore, based on the above problems, the utility model provides a be applied to urban domestic sewage's processing apparatus.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a be applied to city domestic sewage's processing apparatus, it can be with wait among the preliminary treatment city domestic sewage in the effluent water sump mud, dross etc. to separate the processing promptly mud, dross discharge centralized processing, improves city domestic sewage's treatment effeciency on next step, and overall structure reasonable in design, is convenient for install and overhaul the maintenance, safe in utilization, reliable.
The technical scheme is as follows: the utility model provides a treatment device applied to urban domestic sewage, which comprises a collecting tank, a sludge collecting groove arranged at the bottom of the collecting tank, a bridge frame arranged on the collecting tank, a steel pipe handrail arranged on the bridge frame, a speed reducer arranged on the symmetrical central line of the bridge frame, a clamping shell coupling arranged on the bridge frame and connected with the speed reducer, a rotating shaft connected with the clamping shell coupling, a central cylinder arranged on the rotating shaft and positioned below the bridge frame, a plurality of tie bars with one ends connected with the rotating shaft, a group of transverse supporting plates connected with the rotating shaft, tie bar positioning lug plates respectively arranged on the group of transverse supporting plates, wherein the other ends of the plurality of tie bars are respectively connected with the tie bar positioning lug plates, a plurality of vertical connecting plates respectively arranged at the bottom surfaces of the two groups of transverse supporting plates, sludge scraping plates respectively connected with the plurality of vertical connecting plates, and a conical supporting frame arranged in the sludge collecting groove, the bearing is arranged on the conical supporting frame, the supporting rod with one end connected with the rotating shaft and the other end penetrating through the bearing, and the sealing plate is arranged on the sludge collecting groove and matched with the supporting rod for use.
The technical scheme is that the device is applied to the treatment of urban domestic sewage, and further comprises a slag liquid collecting groove arranged on the inner wall of the water collecting tank, and a slag scraping plate which is arranged on the central cylinder and is matched with the slag liquid collecting groove for use.
According to the technical scheme, the length of the plurality of vertical connecting plates is gradually decreased from the outer end to the inner end of the transverse supporting plate.
According to the technical scheme, the bottom surface of the water collecting tank is of a slope surface structure.
Compared with the prior art, the utility model discloses a be applied to urban domestic sewage's processing apparatus's beneficial effect lies in: the sewage treatment device can separate sludge, scum and the like in urban domestic sewage to be pretreated in the sewage tank, namely, the sludge and scum are discharged and centralized treated, the treatment efficiency of the urban domestic sewage on the next step is improved, the whole structure is reasonable in design, the sewage treatment device is convenient to install, overhaul and maintain, and the sewage treatment device is safe and reliable to use.
Drawings
FIG. 1 is a schematic structural view of the device for treating urban domestic sewage according to the present invention.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
As shown in figure 1, the treatment device applied to the urban domestic sewage comprises a collecting tank 9, a sludge collecting groove 10 arranged at the bottom of the collecting tank 9, a bridge frame 5 arranged on the collecting tank 9, a steel pipe handrail 6 arranged on the bridge frame 5, a speed reducer 1 arranged on the symmetrical central line of the bridge frame 5, a clamping shell coupler 2 arranged on the bridge frame 5 and connected with the speed reducer 1, a rotating shaft 3 connected with the clamping shell coupler 2, a central cylinder 7 arranged on the rotating shaft 3 and positioned below the bridge frame 5, a plurality of pull ribs 4 with one ends connected with the rotating shaft 3, a group of transverse supporting plates 14 connected with the rotating shaft 3, and pull rib positioning lug plates 8 respectively arranged on a group of transverse supporting plates 14, wherein the other ends of the plurality of pull ribs 4 are respectively connected with the pull rib positioning lug plates 8, and a plurality of vertical connecting plates 15 respectively arranged at the bottom surfaces of the two groups of transverse supporting plates 14, and a mud scraping plate 16 respectively connected with a plurality of vertical connecting plates 15, a conical supporting frame 11 arranged in the mud collecting groove 10, a bearing 12 arranged on the conical supporting frame 11, a supporting rod 13 with one end connected with the rotating shaft 3 and the other end penetrating through the bearing 12, and a sealing plate 19 arranged on the mud collecting groove 10 and matched with the supporting rod 13.
Further preferably, the treatment device applied to the urban domestic sewage further comprises a slag liquid collecting groove 18 arranged on the inner wall of the water collecting tank 9, and a slag scraping plate 17 which is arranged on the central cylinder 7 and is matched with the slag liquid collecting groove 18 for use; the length of the vertical connecting plates 15 is gradually decreased from the outer end to the inner end of the transverse supporting plate 14; and the bottom surface of the water collecting tank 9 is provided with a slope surface structure.
The treatment device applied to the urban domestic sewage with the structure can separate sludge, scum and the like in the urban domestic sewage to be pretreated in the sewage tank, and the sludge and scum are discharged and centralized treated, so that the treatment efficiency of the urban domestic sewage on the next step is improved, and the treatment device is reasonable in overall structure design, convenient to install, overhaul and maintain, safe and reliable to use.
The side wall of the bottom of the water collecting tank 9 is also provided with a transverse mud outlet pipe (marked in figure 1).
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (4)
1. Be applied to city domestic sewage's processing apparatus, its characterized in that: comprises a water collecting tank (9), a mud collecting groove (10) arranged at the bottom of the water collecting tank (9), a bridge frame (5) arranged on the water collecting tank (9), a steel pipe handrail (6) arranged on the bridge frame (5), a speed reducer (1) arranged on the symmetrical central line of the bridge frame (5), a clamping shell coupler (2) arranged on the bridge frame (5) and connected with the speed reducer (1), a rotating shaft (3) connected with the clamping shell coupler (2), a central cylinder (7) arranged on the rotating shaft (3) and positioned below the bridge frame (5), a plurality of lacing wires (4) with one ends connected with the rotating shaft (3), a group of transverse supporting plates (14) connected with the rotating shaft (3), and lacing wire positioning lug plates (8) respectively arranged on the group of transverse supporting plates (14), wherein the other ends of the plurality of lacing wires (4) are respectively connected with the lacing wire positioning lug plates (8), and a plurality of vertical connecting plates (15) respectively arranged on the bottom surfaces of the two groups of transverse supporting plates (14), mud scrapers (16) respectively connected with the plurality of vertical connecting plates (15), a tapered supporting frame (11) arranged in the mud collecting groove (10), a bearing (12) arranged on the tapered supporting frame (11), a supporting rod (13) with one end connected with the rotating shaft (3) and the other end penetrating through the bearing (12), and a sealing plate (19) arranged on the mud collecting groove (10) and matched with the supporting rod (13) for use.
2. The treatment device for municipal sewage according to claim 1, wherein: the treatment device applied to the urban domestic sewage further comprises a slag liquid collecting groove (18) arranged on the inner wall of the water collecting tank (9) and a slag scraping plate (17) which is arranged on the central cylinder (7) and is matched with the slag liquid collecting groove (18) for use.
3. The treatment device for municipal sewage according to claim 1, wherein: the length of the vertical connecting plates (15) is gradually decreased from the outer end to the inner end of the transverse supporting plate (14).
4. The treatment device for municipal sewage according to claim 1, wherein: the bottom surface of the water collecting tank (9) is of a slope surface structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023078.6U CN211513546U (en) | 2019-11-21 | 2019-11-21 | Treatment device applied to urban domestic sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023078.6U CN211513546U (en) | 2019-11-21 | 2019-11-21 | Treatment device applied to urban domestic sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211513546U true CN211513546U (en) | 2020-09-18 |
Family
ID=72463553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922023078.6U Expired - Fee Related CN211513546U (en) | 2019-11-21 | 2019-11-21 | Treatment device applied to urban domestic sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211513546U (en) |
-
2019
- 2019-11-21 CN CN201922023078.6U patent/CN211513546U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |