CN216986684U - Polluted water quality pretreatment device - Google Patents
Polluted water quality pretreatment device Download PDFInfo
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- CN216986684U CN216986684U CN202122398927.3U CN202122398927U CN216986684U CN 216986684 U CN216986684 U CN 216986684U CN 202122398927 U CN202122398927 U CN 202122398927U CN 216986684 U CN216986684 U CN 216986684U
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Abstract
The utility model discloses a polluted water quality pretreatment device, which relates to a sewage treatment device, wherein the sewage contains a large amount of solid impurities, and the sewage is directly filtered by a filter plate with small meshes, so that the filter plate is blocked and needs to be cleaned manually, and the device comprises a pretreatment box body and a pretreatment structure, and further comprises: a preliminary processing structure, and: the arc-shaped filter plate is rotationally arranged inside the pretreatment tank body through a power structure; the separation structure is arranged at the output end of the pretreatment tank body, and the primary treatment structure is arranged at the top of the pretreatment tank body, so that primary purification of sewage can be realized, and then intermediate purification can be realized by utilizing the arc-shaped filter plate, so that the effect of sewage treatment is better, and blockage is not easily caused; and this application is through the rotation that is provided with the arc filter for can be convenient for separate the liquid after impurity and purification, thereby make and avoid manual processing filter.
Description
Technical Field
The utility model relates to a sewage treatment device, in particular to a polluted water pretreatment device.
Background
Because the limit of earth water resource, so the most drinking water of life now carries out purifying at different levels through sewage and obtains after, so sewage treatment is important, contains a large amount of solid impurity in the sewage usually, directly filters it with the filter plate of little mesh, can make the filter plate block up and need the manual work to clear up the filter plate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a polluted water pretreatment device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a polluted water quality pretreatment device, includes pretreatment tank and pretreatment structure, pretreatment structure sets up inside the pretreatment tank, still includes:
the primary treatment structure is arranged above the pretreatment tank body through a connecting pipeline and is used for removing large impurities in sewage; and:
the arc-shaped filter plate is rotationally arranged inside the pretreatment tank body through a power structure and is used for separating impurities and liquid in the sewage; and
and the separation structure is arranged at the output end of the pretreatment tank body and used for collecting impurities and liquid in the sewage.
As a further scheme of the utility model: the separation structure comprises a bottom filtering structure which is arranged at the end part of the pretreatment box body and is used for further purifying the separated liquid; and:
accomodate the structure, set up bottom filtration output and side for the realization is accomodate respectively of impurity and liquid.
As a still further scheme of the utility model: elementary processing structure includes large-scale filter screen, inlet port and elementary box, preliminary treatment box top is fixed with elementary box through connecting branch, elementary box and preliminary treatment box pass through the connecting tube UNICOM, the inlet port has been seted up at elementary box top, the inside large-scale filter screen that is provided with the triangle-shaped of elementary box just large-scale filter screen sets up the connecting tube top.
As a still further scheme of the utility model: the power structure comprises a driving motor, a driving rotating shaft, a supporting plate and a bearing seat, wherein the preprocessing motor is fixed inside the preprocessing box body, the preprocessing motor is driven to be connected with the driving rotating shaft, the end part of the driving rotating shaft is rotatably provided with the bearing seat, the bearing seat is fixed inside the preprocessing box body, the supporting plate is fixed on the driving rotating shaft, and the arc-shaped filtering plate is fixed on the supporting plate.
As a still further scheme of the utility model: the bottom filtering structure comprises a fixed baffle and a bottom filtering plate, the output end of the pretreatment box body is square, the fixed baffle is obliquely fixed on one side of the pretreatment output end, the bottom filtering plate is obliquely fixed on the other side of the pretreatment output end, and the height of the bottom filtering plate is lower than that of the fixed baffle.
As a still further scheme of the utility model: the collecting structure comprises an impurity outflow pipeline, a collecting box and a treatment liquid outflow pipeline, the pretreatment output end is respectively connected with the impurity outflow pipeline and the treatment liquid outflow pipeline, the treatment liquid outflow pipeline is located below the bottom filter plate, the impurity outflow pipeline is located below the fixed baffle plate, and the output ends of the impurity outflow pipeline and the treatment liquid outflow pipeline are provided with the collecting box.
As a still further scheme of the utility model: the impurity outflow pipeline is characterized in that a baffle sliding groove is formed in the side wall of the input end of the impurity outflow pipeline, a transverse baffle is arranged on the baffle sliding groove in a sliding mode, a baffle clamping block is fixed to the end portion of the transverse baffle, and the baffle clamping block is clamped with the side wall of the impurity outflow pipeline.
Compared with the prior art, the utility model has the beneficial effects that: according to the sewage treatment device, the primary treatment structure is arranged at the top of the pretreatment tank body, so that primary purification of sewage can be realized, and then intermediate purification can be realized by utilizing the arc-shaped filter plate, so that the sewage treatment effect is better, and blockage is not easily caused; and this application is through the rotation that is provided with the arc filter for can be convenient for separate the liquid after impurity and purification, thereby make and avoid manual processing filter.
Drawings
FIG. 1 is a schematic view of a polluted water pretreatment apparatus.
FIG. 2 is a schematic view of a power structure in the polluted water pretreatment apparatus.
FIG. 3 is a schematic view of a partially enlarged structure of a polluted water pretreatment apparatus A.
FIG. 4 is a schematic view of a bottom filtration structure in the contaminated water pretreatment apparatus.
Description of reference numerals: 1. pretreating the box body; 2. filtering the supporting rod; 3. an arc-shaped filter plate; 4. fixing a baffle plate; 5. a bottom fixing rod; 6. the impurities flow out of the pipeline; 7. a collection box; 8. a treatment fluid outflow conduit; 9. a bottom filter plate; 10. connecting a support rod; 11. a large screen; 12. an inlet port; 13. a primary box body; 14. connecting a pipeline; 15. a drive motor; 16. driving the rotating shaft; 17. a support plate; 18. a baffle plate fixture block; 19. a transverse baffle; 20. a baffle chute; 21. and a bearing seat.
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 to 4, in the embodiment of the present invention, a polluted water pretreatment device includes a pretreatment tank 1 and a pretreatment structure disposed inside the pretreatment tank 1, wherein the pretreatment structure is used to treat sewage, and the device further includes a primary treatment structure, an arc-shaped filter plate 3 and a separation structure, wherein the primary treatment structure is disposed above the pretreatment tank 1 through a connection pipeline 14 for filtering relatively large impurities in sewage. Simultaneously this application is through being provided with arc filter 3, can drive the rotation of arc filter 3 through power structure to can make arc filter 3 can filter away impurity, can overturn simultaneously and pour impurity, separate impurity and liquid according to the time, the isolating construction sets up moreover the output of preliminary treatment box 1 for realize the separation and the collection to impurity and liquid in the sewage, at first sewage filters large-scale impurity through primary treatment structure in this application, utilizes arc filter 3 to carry out further processing to sewage afterwards, utilizes isolating construction to separate and collect impurity, after processing structure, utilizes power structure to drive the rotation of arc filter 3, makes impurity can pour.
As a further embodiment of the present invention, the separation structure comprises a bottom filtering structure and a receiving structure, wherein the bottom filtering structure is disposed at an end of the pretreatment tank 1, and is used for realizing final filtering separation of the sewage, and simultaneously, the receiving structure is used for realizing separate collection of impurities and sewage.
As a further embodiment of the present invention, the primary treatment structure comprises a large-sized screen 11, an inlet 12, a primary tank 13 and a connecting strut 10, the connecting strut 10 is fixed above the pretreatment tank 1, the primary tank 13 and the pretreatment tank 1 are fixed by the connecting strut 10, the primary tank 13 is fixed above the connecting strut 10, the inlet 12 is arranged on the top of the primary tank 13 for entering the sewage, the large-sized screen 11 for primary filtration is arranged inside the primary tank 13, the aperture of the large-sized screen 11 is larger, and the large-sized screen 11 is arranged at the input end of the connecting pipe 14 for primary purification, in this embodiment, when the sewage enters through the inlet 12, the water flows through the large-sized screen 11 and finally reaches the connecting pipe 14, and thus reaches the interior of the pretreatment tank 1 from the connecting pipe 14, further purification is achieved.
As a further embodiment of the utility model, the power structure comprises a driving motor 15, a driving rotating shaft 16, a supporting plate 17 and a bearing seat 21, wherein the driving motor 15 is used for providing power, and the driving motor 15 is fixed on the inner side wall of the pretreatment tank body 1, wherein the driving motor 15 is connected with the driving rotating shaft 16 in a driving manner, the end part of the driving rotating shaft 16 is rotatably arranged on the bearing seat 21, the driving to the arc-shaped filter plate 3 is realized by utilizing the fixed relation between the bearing seat 21 and the pretreatment tank body 1 and by utilizing the fixing of the supporting plate 17 on the driving rotating shaft 16, and the filtering supporting rod 2 is transversely arranged on the supporting plate 17.
As a further embodiment of the utility model, the bottom filtering structure comprises a bottom filtering plate 9 and a fixed baffle 4, wherein the output end of the pretreatment tank 1 is square, the pretreatment tank 1 is fixed on a bottom fixed rod 5, the purified sewage reaches the output end of the pretreatment tank 1, the fixed baffle 4 is fixed on one side of the output end of the pretreatment tank 1, the bottom filtering plate 9 is fixed on the other side of the output end of the pretreatment tank 1, the fixed baffle 4 and the bottom filtering plate 9 are obliquely arranged, the height of the fixed baffle 4 is higher than that of the bottom filtering plate 9, the liquid is blocked by the fixed baffle 4 to reach the bottom filtering plate 9 for further filtering, and when impurities fall on the fixed baffle 4, the impurities are collected by the oblique bottom filtering plate 9.
As a further embodiment of the utility model, the containing structure comprises a treatment liquid outflow pipeline 8, a collection box 7 and an impurity outflow pipeline 6, wherein the output end of the pretreatment tank 1 is divided into two square outlets, one of the outlets is connected with the treatment liquid outflow pipeline 8 and positioned below the bottom filter plate 9, the other outlet is connected with the impurity outflow pipeline 6 and positioned below the fixed baffle plate 4, and the collection box 7 is arranged at the output ends of the treatment liquid outflow pipeline 8 and the impurity outflow pipeline 6. In this embodiment, the liquid reaches the treatment liquid outflow conduit 8 via the bottom filter 9, while the impurities reach the impurity outflow conduit 6 for collection via the bottom filter 9,
In a further embodiment of the present invention, a baffle sliding groove 20 is formed in the side wall of the impurity outflow conduit 6, a transverse baffle 19 slides inside the baffle sliding groove 20, the impurity outflow conduit 6 is blocked by the transverse baffle 19, a baffle clamping block 18 is fixed at an end of the transverse baffle 19, and the baffle clamping block 18 is clamped with the side wall of the impurity outflow conduit 6, so as to close the impurity outflow conduit 6. The mesh of large-scale filter screen 11 is greater than the mesh of arc filter 3 in this application, and the mesh of arc filter 3 is greater than the mesh of bottom filter 9.
The working principle of the utility model is as follows: when sewage enters through the inlet opening 12, the water flows through the large screen 11, finally to the connecting duct 14, thereby reaching the interior of the pretreatment tank body 1 from the connecting pipeline 14 to realize further purification, the water flow is further purified by the arc-shaped filter plate 3, the purified liquid is filtered by falling on the bottom filter plate 9 through the fixed baffle plate 4, due to the blockage of the transverse baffle plate 19, the liquid enters the interior of the processing liquid outflow pipeline 8 to be collected, when the sewage treatment is finished, the driving motor 15 is used to drive the driving rotating shaft 16, so that the supporting plate 17 rotates, and then drive the rotation of arc filter 3, impurity falls and carries out the landing through bottom filter 9 on fixed stop 4 back, and the manual horizontal baffle 19 that pulls open for impurity from impurity outflow pipeline 6 drops and collects inside collecting box 7.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (7)
1. The utility model provides a polluted water quality pretreatment device, includes pretreatment tank and pretreatment structure, pretreatment structure sets up inside the pretreatment tank, its characterized in that still includes:
the primary treatment structure is arranged above the pretreatment tank body through a connecting pipeline; and:
the arc-shaped filter plate is rotationally arranged inside the pretreatment box body through a power structure; and
and the separation structure is arranged at the output end of the pretreatment box body.
2. The polluted water pretreatment device according to claim 1, wherein the separation structure comprises a bottom filtration structure provided at an end of the pretreatment tank body; and:
the storage structure is arranged at the output end of the bottom filtering structure and at the side edge.
3. A polluted water pretreatment device according to claim 1, wherein the primary treatment structure comprises a large-sized filter screen, an inlet port and a primary box body, the primary box body is fixed above the pretreatment box body through a connecting support rod, the primary box body is communicated with the pretreatment box body through a connecting pipeline, the inlet port is formed in the top of the primary box body, a triangular large-sized filter screen is arranged in the primary box body, and the large-sized filter screen is arranged above the connecting pipeline.
4. The polluted water pretreatment device according to claim 1, wherein the power structure comprises a driving motor, a driving rotating shaft, a support plate and a bearing seat, the interior of the pretreatment box body is fixed with the pretreatment motor, the pretreatment motor is connected with the driving rotating shaft in a driving way, the end part of the driving rotating shaft is rotatably provided with the bearing seat, the bearing seat is fixed in the interior of the pretreatment box body, the support plate is fixed on the driving rotating shaft, and the support plate is fixed with the arc-shaped filter plate.
5. The apparatus of claim 2, wherein the bottom filtering structure comprises a fixed baffle and a bottom filtering plate, the output end of the pretreatment tank is square, the fixed baffle is fixed to one side of the pretreatment output end in an inclined manner, the bottom filtering plate is fixed to the other side of the pretreatment output end in an inclined manner, and the height of the bottom filtering plate is lower than that of the fixed baffle.
6. A polluted water pretreatment device according to claim 5, wherein said storage structure comprises an impurity outflow pipe, a collection tank and a treatment liquid outflow pipe, said pretreatment output end is connected with the impurity outflow pipe and the treatment liquid outflow pipe, respectively, said treatment liquid outflow pipe is positioned below the bottom filter plate, said impurity outflow pipe is positioned below the fixed baffle plate, and the output ends of said impurity outflow pipe and said treatment liquid outflow pipe are provided with the collection tank.
7. The pretreatment device for the polluted water quality according to claim 6, wherein a baffle sliding groove is formed in the side wall of the input end of the impurity outflow pipeline, a transverse baffle is slidably arranged on the baffle sliding groove, a baffle clamping block is fixed at the end part of the transverse baffle, and the baffle clamping block is clamped with the side wall of the impurity outflow pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122398927.3U CN216986684U (en) | 2021-09-30 | 2021-09-30 | Polluted water quality pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122398927.3U CN216986684U (en) | 2021-09-30 | 2021-09-30 | Polluted water quality pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216986684U true CN216986684U (en) | 2022-07-19 |
Family
ID=82379060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122398927.3U Active CN216986684U (en) | 2021-09-30 | 2021-09-30 | Polluted water quality pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216986684U (en) |
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2021
- 2021-09-30 CN CN202122398927.3U patent/CN216986684U/en active Active
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