CN215855408U - Change system jar and use sewage pretreatment device - Google Patents
Change system jar and use sewage pretreatment device Download PDFInfo
- Publication number
- CN215855408U CN215855408U CN202121750215.7U CN202121750215U CN215855408U CN 215855408 U CN215855408 U CN 215855408U CN 202121750215 U CN202121750215 U CN 202121750215U CN 215855408 U CN215855408 U CN 215855408U
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- China
- Prior art keywords
- motor shaft
- sewage
- treatment tank
- pretreatment device
- sewage pretreatment
- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 49
- 239000000126 substance Substances 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 241000883990 Flabellum Species 0.000 claims abstract description 12
- 238000005276 aerator Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 239000007787 solid Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a sewage pretreatment device for a chemical tank, which is provided with a treatment tank, wherein a liquid inlet is penetrated through the top of the treatment tank; the bolt is arranged on the side surface of the treatment tank, and the end of the motor is connected with a motor shaft; the method comprises the following steps: the stirring shaft is fixed on the side surface of the motor shaft, and a supporting plate is further arranged on the side surface of the motor shaft; the aerator is installed on the side surface of the treatment tank through bolts, and the bottoms of the aerators are connected with each other through a connecting pipe and a sleeve block; the belt pulley mechanism, its both ends respectively with the axle interconnect of motor shaft and flabellum, it has the intake pipe to run through on the processing jar of flabellum avris, the lateral wall of seal box runs through there is the blast pipe. This change sewage pretreatment device for system jar at the pretreatment of sewage in-process, can filter the solid matter that contains in the sewage to can let the tiny material in the sewage float, can handle the peculiar smell in the sewage simultaneously, so that subsequent smart processing.
Description
Technical Field
The utility model relates to the technical field of sewage treatment for chemical tank making, in particular to a sewage pretreatment device for chemical tank making.
Background
The system jar of change is a jar that is used for handling the beasts and birds corpse of dying of illness to the system jar of change can produce a large amount of sewage in carrying out the processing to the beasts and birds of dying of illness, this kind of sewage direct discharge can cause harm to the environment, consequently need carry out purification treatment to sewage, nevertheless current system jar still has following shortcoming with sewage pretreatment device in the in-service use process:
1. the traditional treatment method for chemical tank-making sewage is simple, the steps of pretreatment and fine treatment are lacked, and the sewage contains partial solid matters, so that the device is easy to block in the treatment process, and the solid-liquid separation treatment is inconvenient to realize;
2. in addition, in the sewage treatment process of chemical tank making, the sewage contains a large amount of relatively concentrated peculiar smell, the existence of the peculiar smell can influence the subsequent fine treatment of the sewage, and the pollution to the processing environment can be caused.
In order to solve the problems, innovative design is urgently needed on the basis of the original sewage pretreatment device for tank making.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sewage pretreatment device for chemical tank making, which solves the problems that the sewage in the background art is lack of pretreatment and fine treatment steps, the device is easy to block in the treatment process because the sewage contains partial solid matters, the subsequent fine treatment of the sewage is influenced by the existence of peculiar smell, and the processing environment is polluted.
In order to achieve the purpose, the utility model provides the following technical scheme: a sewage pretreatment device for chemical tank preparation is provided with a treatment tank, wherein a liquid inlet is arranged at the top of the treatment tank in a penetrating manner, and a filter screen is fixed inside the treatment tank;
the bolt is arranged on the side surface of the treatment tank, and the end of the motor is connected with a motor shaft;
the method comprises the following steps:
the stirring shaft is fixed on the side surface of the motor shaft, and a supporting plate is further arranged on the side surface of the motor shaft;
the aerator is installed on the side surface of the treatment tank through bolts, the bottom of the aerator is connected with the sleeve block through a connecting pipe, and the sleeve block is sleeved on the outer side of the motor shaft;
the belt pulley mechanism, its both ends respectively with the axle interconnect of motor shaft and flabellum, it has the intake pipe to run through on the processing jar of flabellum avris, and is fixed with the seal box on the processing jar in the flabellum outside, the lateral wall of seal box runs through there is the blast pipe, and the pot head that the blast pipe is close to the seal box is equipped with the activated carbon board.
Preferably, the cross-section of filter screen is the arc structure of undercut, and the filter screen is elastic metal material to when the backup pad promoted the filter screen, it can be out of shape and shake, the drop of sewage with higher speed.
Preferably, the end department activity of backup pad is provided with the movable pulley, and both constitute relative rolling structure to the length of backup pad and movable pulley is greater than the interval of the minimum of filter screen and motor shaft, and the backup pad drives when the movable pulley rotates can contact with the filter screen, and can promote its contact back pivoted smooth and easy nature through rotatable movable pulley.
Preferably, a connecting channel is formed in the motor shaft, the stirring shaft and the motor shaft are perpendicular to each other, an air outlet is reserved in the side face of the stirring shaft, and gas in the connecting channel can enter the stirring shaft and is discharged through the air outlet to be contacted with sewage.
Preferably, a fixing hole is reserved at a position, close to the sleeve block, of the motor shaft, the fixing hole is communicated with the connecting channel and the connecting pipe respectively, and dissolved oxygen generated by the aerator can enter the sleeve block through the connecting pipe and then enter the connecting channel through the fixing hole.
Preferably, the both ends of intake pipe are linked together with the upper end and the seal box of handling the jar respectively, and the seal box is linked together through activated carbon plate and blast pipe, and the peculiar smell in the jar of handling can get into in the seal box to carry out purification treatment through activated carbon.
Compared with the prior art, the utility model has the beneficial effects that: the sewage pretreatment device for the chemical tank making can filter solid substances contained in sewage, float fine substances in the sewage and treat peculiar smell in the sewage so as to facilitate subsequent fine treatment in the sewage pretreatment process;
1. when the motor shaft drives the supporting plate and the movable wheel to rotate, the filter screen can be pushed to deform and shake, so that the falling of liquid is accelerated, dissolved oxygen generated by the aerator can enter the connecting channel through the connecting pipe and the sleeve block and then enter the stirring shaft to be discharged through the air outlet to be contacted with sewage, and therefore, fine substances in the sewage can be guaranteed to float on the water surface;
2. can drive the flabellum through the belt pulley mechanism and rotate when the motor shaft pivoted, can inhale the peculiar smell in the jar of handling like this in the sealing box, the processing of rethread active carbon plate is discharged at last, avoids influencing the processing environment, also makes things convenient for subsequent smart processing of sewage.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of a front cross-sectional view of a motor shaft according to the present invention;
FIG. 3 is a side view of the movable wheel of the present invention;
FIG. 4 is a schematic front sectional view of the seal box of the present invention;
FIG. 5 is a schematic view of a front cross-sectional structure of the nest block of the present invention.
In the figure: 1. a treatment tank; 2. a liquid inlet; 3. filtering with a screen; 4. an electric motor; 5. a motor shaft; 51. a connecting channel; 52. a fixing hole; 6. a stirring shaft; 61. an air outlet; 7. a support plate; 71. a movable wheel; 8. an aerator; 9. a connecting pipe; 10. sleeving blocks; 11. a belt pulley mechanism; 12. a fan blade; 13. an air inlet pipe; 14. a sealing box; 15. an exhaust pipe; 16. an activated carbon plate.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a sewage pretreatment device for chemical tank preparation is provided with a treatment tank 1, a liquid inlet 2 penetrates through the top of the treatment tank 1, and a filter screen 3 is fixed inside the treatment tank 1;
the motor 4 is installed on the side surface of the treatment tank 1 through bolts, and the end of the motor 4 is connected with a motor shaft 5;
the method comprises the following steps:
the stirring shaft 6 is fixed on the side surface of the motor shaft 5, and a supporting plate 7 is also arranged on the side surface of the motor shaft 5;
the aerator 8 is arranged on the side surface of the treatment tank 1 by bolts, the bottom of the aerator 8 is connected with the sleeve block 10 by a connecting pipe 9, and the sleeve block 10 is sleeved on the outer side of the motor shaft 5;
the belt pulley mechanism 11, its both ends respectively with motor shaft 5 and flabellum 12 axle interconnect, it has intake pipe 13 to run through on the processing jar 1 of flabellum 12 avris, and is fixed with seal box 14 on the processing jar 1 of flabellum 12 outside, and the lateral wall of seal box 14 runs through has blast pipe 15, and blast pipe 15 is close to one pot head of seal box 14 and is equipped with activated carbon plate 16.
The section of the filter screen 3 is of a downward-sunken arc-shaped structure, and the filter screen 3 is made of an elastic metal material; the end of the support plate 7 is movably provided with a movable wheel 71, the movable wheel and the support plate form a relative rolling structure, and the length of the support plate 7 and the movable wheel 71 is larger than the distance between the lowest point of the filter screen 3 and the motor shaft 5;
as shown in fig. 1-3, the support plate 7 and the movable wheel 71 can contact with the filter screen 3 when rotating, so as to drive the filter screen 3 to deform and shake, so as to accelerate the dropping speed of the sewage, thereby avoiding the blockage of the filter screen 3, and the movable wheel 71 can rotate on the support plate 7, so that the rotating resistance can be reduced;
a connecting channel 51 is formed in the motor shaft 5, the stirring shaft 6 and the motor shaft 5 are arranged vertically to each other, and an air outlet 61 is reserved on the side surface of the stirring shaft 6; a fixing hole 52 is reserved at the position of the motor shaft 5 close to the sleeve block 10, and the fixing hole 52 is respectively communicated with the connecting channel 51 and the connecting pipe 9;
as shown in fig. 1-2 and fig. 5, the dissolved oxygen generated by the aerator 8 can enter the sleeve block 10 through the connecting pipe 9, then enter the connecting channel 51 through the fixing hole 52, finally enter the stirring shaft 6 and be discharged from the air outlet 61, and the dissolved oxygen can float on the water surface by contacting with the sewage to facilitate the subsequent uniform treatment, and the stirring shaft 6 can rotate along with the motor shaft 5, so that the aeration comprehensiveness can be improved;
the two ends of the air inlet pipe 13 are respectively communicated with the upper end of the treatment tank 1 and the sealing box 14, and the sealing box 14 is communicated with the exhaust pipe 15 through an activated carbon plate 16;
as shown in fig. 1 and 4, the motor shaft 5 can drive the fan blades 12 to rotate through the belt pulley mechanism 11 during rotation, so as to generate suction force to suck the odor in the treatment tank 1 into the sealed box 14 through the air inlet pipe 13, and the odor is purified through the activated carbon plate 16 and finally discharged from the air outlet pipe 15.
The working principle is as follows: as shown in figures 1-5, firstly, sewage to be treated is introduced into the treatment tank 1 from the liquid inlet 2, solid substances in the sewage can be filtered by the filter screen 3, then the motor 4 drives the motor shaft 5 to rotate, and further drives the movable wheel 71 to push the filter screen 3 to shake, the falling of the sewage is accelerated, the solid substances can be filtered by the filter screen 3, in the treatment process, the peculiar smell in the sewage can be purified, and finally, the fine substances in the sewage can float on the water surface for uniform treatment.
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 utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A sewage pretreatment device for chemical tank preparation is provided with a treatment tank, wherein a liquid inlet is arranged at the top of the treatment tank in a penetrating manner, and a filter screen is fixed inside the treatment tank;
the bolt is arranged on the side surface of the treatment tank, and the end of the motor is connected with a motor shaft;
it is characterized by comprising:
the stirring shaft is fixed on the side surface of the motor shaft, and a supporting plate is further arranged on the side surface of the motor shaft;
the aerator is installed on the side surface of the treatment tank through bolts, the bottom of the aerator is connected with the sleeve block through a connecting pipe, and the sleeve block is sleeved on the outer side of the motor shaft;
the belt pulley mechanism, its both ends respectively with the axle interconnect of motor shaft and flabellum, it has the intake pipe to run through on the processing jar of flabellum avris, and is fixed with the seal box on the processing jar in the flabellum outside, the lateral wall of seal box runs through there is the blast pipe, and the pot head that the blast pipe is close to the seal box is equipped with the activated carbon board.
2. The sewage pretreatment device for chemical tank making according to claim 1, characterized in that: the cross-section of filter screen is the arc structure of undercut, and the filter screen is elastic metal material.
3. The sewage pretreatment device for chemical tank making according to claim 1, characterized in that: the end of the supporting plate is movably provided with a movable wheel, the movable wheel and the movable wheel form a relative rolling structure, and the length of the supporting plate and the length of the movable wheel are larger than the distance between the lowest point of the filter screen and the motor shaft.
4. The sewage pretreatment device for chemical tank making according to claim 1, characterized in that: a connecting channel is formed in the motor shaft, the stirring shaft and the motor shaft are perpendicular to each other, and an air outlet is reserved in the side face of the stirring shaft.
5. The sewage pretreatment device for the chemical tank making according to claim 4, characterized in that: a fixing hole is reserved in the position, close to the sleeve block, of the motor shaft, and the fixing hole is communicated with the connecting channel and the connecting pipe respectively.
6. The sewage pretreatment device for chemical tank making according to claim 1, characterized in that: the two ends of the air inlet pipe are respectively communicated with the upper end of the treatment tank and the sealing box, and the sealing box is communicated with the exhaust pipe through an activated carbon plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121750215.7U CN215855408U (en) | 2021-07-29 | 2021-07-29 | Change system jar and use sewage pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121750215.7U CN215855408U (en) | 2021-07-29 | 2021-07-29 | Change system jar and use sewage pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215855408U true CN215855408U (en) | 2022-02-18 |
Family
ID=80328501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121750215.7U Expired - Fee Related CN215855408U (en) | 2021-07-29 | 2021-07-29 | Change system jar and use sewage pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215855408U (en) |
-
2021
- 2021-07-29 CN CN202121750215.7U patent/CN215855408U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |