CN115999204A - Sewage sedimentation equipment for petrochemical production - Google Patents
Sewage sedimentation equipment for petrochemical production Download PDFInfo
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- CN115999204A CN115999204A CN202210889621.4A CN202210889621A CN115999204A CN 115999204 A CN115999204 A CN 115999204A CN 202210889621 A CN202210889621 A CN 202210889621A CN 115999204 A CN115999204 A CN 115999204A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The invention discloses a sewage sedimentation device for petrochemical production, and relates to the technical field of sewage treatment devices. The invention comprises a first shell, two ends of the first shell are respectively communicated with a second shell and a third shell, the third shell is positioned on the upper side of the second shell, two mutually parallel partition boards are arranged in the first shell, the partition boards equally divide the interior of the first shell into three channels, the channel positioned on the outer side is communicated with a liquid inlet arranged on the first shell, at least one notch is formed in the partition boards, two channels adjacent to the notch in a straight line are communicated, a first inclined board extends in the channel positioned on the outer side at the notch, and a material guiding part is arranged on the lower side of the first inclined board. According to the invention, through the three channels, the channel positioned at the inner side is used for collecting sediments, and the channel positioned at the outer side is used for realizing the flow of sewage, so that the influence of the sewage flowing at the outer side on the falling of sediments in the channel positioned at the inner side is avoided.
Description
Technical Field
The invention relates to the technical field of sewage treatment equipment, in particular to sewage sedimentation equipment for petrochemical production.
Background
In order to ensure that sewage is discharged into a certain water body or reused water quality requirement for purifying the sewage, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment station is used for treating production and domestic sewage to reach specified discharge standards and is an important facility for protecting the environment. Accordingly, the present invention provides a sewage sedimentation device for petrochemical production, which solves the problems set forth in the background art.
Disclosure of Invention
The invention aims to provide sewage sedimentation equipment for petrochemical production, which is provided with three channels, wherein sediment is collected by the channels positioned at the inner side, and sewage flows by the channels positioned at the outer side, so that the influence of the sewage flowing at the outer side on the sediment falling of the channels positioned at the inner side is avoided, and the related problems in the background art are solved.
In order to solve the technical problems, the invention provides sewage sedimentation equipment for petrochemical production, which comprises a first shell, wherein two ends of the first shell are respectively communicated with a second shell and a third shell, the third shell is positioned on the upper side of the second shell, two mutually parallel partition boards are arranged in the first shell, the inside of the first shell is equally divided into three channels by the partition boards, the channels positioned on the outer side are communicated with a liquid inlet arranged on the first shell, at least one notch is formed in the partition boards, two channels adjacent to the notch in a straight line are communicated, an inclined plate I extends in the channel positioned on the outer side of the notch, a material guide part is arranged on the lower side of the inclined plate I, the three channels positioned on the inner side are used for collecting sediments, and the channels positioned on the outer side are used for realizing the flow of sewage, so that the influence of the sewage flowing on the sedimentation of the channels on the inner side is avoided.
Further, the second shell and the third shell are both in conical structures, the outlet ends of the second shell and the third shell are respectively provided with a control valve, the liquid inlet arranged on the second shell is communicated with a liquid supply pipeline, sewage to be settled is filled in a cavity formed by the first shell, the second shell and the third shell, the control valve arranged on the third shell is opened, the entered sewage is discharged through the outlet end of the third shell, and due to the slow sewage flow speed of the inlet end, dispersed particles in the sewage fall on the first inclined plate or the third inclined plate along with the downward movement of the sewage flowing process, and enter the middle channel of the first inclined plate or the third inclined plate or the second shell.
Further, two ends of the channel located on the outer side are respectively communicated with the second shell and the third shell, a third inclined plate is arranged on the lower side of the channel located on the outer side, a gap exists between the third inclined plate and the side wall of the first shell, and the inclination direction of the third inclined plate is opposite to that of the first inclined plate.
Further, a second inclined plate is arranged at the notch, the second inclined plate is located in the outer channel, a gap is formed between the end part of the second inclined plate and the first inclined plate, and the inclination direction of the second inclined plate is consistent with that of the third inclined plate.
Further, be equipped with a arch on the lateral wall of casing one at least, bellied upside is equipped with the pinhole, one side of pinhole is equipped with the arc wall, install guide portion between pinhole and the arc wall, upward flowing rivers are passed through swash plate one and are promoted guide portion and rotate around the round pin pole upwards, until keeping balance, and the rivers that advance guide portion are along the swash plate two upward movements that are equipped with, realize rivers upward movement, and the outside tip external diameter of guide portion that is equipped with is greater than inboard tip in addition, and when rivers passed through guide portion outside tip, the dispersed particulate matter in the sewage moved outwards under centrifugal force effect, is convenient for realize the separation of dispersed particulate matter.
Further, the guide portion includes framework, connecting seat, cassette, elastic plate and push pedal, the framework is the ring body structure, be equipped with the connecting seat in the one end of framework, framework and connecting seat constitute integrated into one piece structure, be fixed with the cassette on the plane of connecting seat, the push pedal has been inserted in the draw-in groove of cassette, through spring coupling between the bottom surface of tip and the draw-in groove of push pedal, the outside of push pedal is connected with the elastic plate, the other end portion of elastic plate is fixed on the cassette, open at the middle part of connecting seat has the through-hole, installs the round pin axle in the through-hole, and the both ends cooperation of round pin axle is installed in the arc wall, be equipped with the pin pole in the other end of framework corresponding connecting seat, the both ends fixed mounting of pin pole is in the pinhole, set up a plurality of recess on the side of pin pole, the tip cooperation of push pedal is in the recess, the outer diameter of the outer diameter that the framework was equipped with the connecting end is greater than being equipped with pin pole one end, through spring coupling between the bottom surface of push pedal, the outside of spring coupling under the effect of self gravity down is connected with the elastic plate, the other end portion is fixed on the cassette, the elastic plate is equipped with the elastic plate along the pin pole down, thereby realizes the elastic plate's the extension channel of the realization that the side is followed the compression of the side of the inclined plate of the frame, thereby realizes the settlement object in the realization of the inner side of the frame.
The invention has the following beneficial effects:
1. the invention is provided with a liquid inlet communicated with a liquid supply pipeline, sewage to be settled fills a cavity formed by the first shell, the second shell and the third shell, a control valve arranged on the third shell is opened, the entered sewage is discharged through an outlet end of the third shell, and as the sewage flow rate at the inlet end is slow, dispersed particles in the sewage fall on the first sloping plate or the third sloping plate along with the downward movement of a line in the flowing process of the water, and enter a channel in the middle part or the inside of the second shell along with the first sloping plate or the third sloping plate.
2. According to the invention, the upward flowing water flow pushes the guide part to rotate upwards around the pin rod through the inclined plate I until balance is maintained, the water flow which enters the guide part moves upwards along the inclined plate II to realize upward movement of the water flow, and the outer diameter of the outer end part of the guide part is larger than that of the inner end part of the guide part.
3. After water supply is stopped, the material guide part rotates downwards around the pin rod under the action of self gravity, the provided push plate moves along the groove, the push plate stretches and contracts in the clamping groove of the clamping seat, the installed elastic plate is compressed, the bent elastic plate impacts the inner wall of the frame body, sediment attached to the outer side surface of the frame body falls down, and the sediment enters the middle channel through the inclined plate, so that the sediment is collected.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of 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 that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the whole cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 4 is a schematic view of a material guiding portion according to the present invention;
FIG. 5 is a schematic cross-sectional view of a first housing of the present invention;
in the drawings, the list of components represented by the various numbers is as follows:
1. a first shell; 101. a protrusion; 102. an arc-shaped groove; 103. a pin hole; 2. a liquid inlet; 3. a second shell; 4. a third shell; 5. a partition plate; 501. a notch; 6. a sloping plate I; 7. a second sloping plate; 8. a sloping plate III; 9. a material guiding part; 901. a frame; 902. a connecting seat; 903. a clamping seat; 904. an elastic plate; 905. a push plate; 906. a pin rod; 9061. a groove.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Embodiment one:
as shown in fig. 1-2 and 5, the invention relates to a sewage sedimentation device for petrochemical production, which comprises a first shell 1, wherein two ends of the first shell 1 are respectively communicated with a second shell 3 and a third shell 4, the third shell 4 is positioned on the upper side of the second shell 3, two mutually parallel partition boards 5 are arranged in the first shell 1, the inside of the first shell 1 is equally divided into three channels by the partition boards 5, the channels positioned on the outer side are communicated with a liquid inlet 2 arranged on the first shell 1, at least one notch 501 is formed in the partition boards 5, two channels adjacent to each other in a straight line of the notch 501 are communicated, a sloping board I6 extends in the channel positioned on the outer side of the notch 501, and a material guiding part 9 is arranged on the lower side of the sloping board I6;
the three channels are arranged, the channel at the inner side is used for collecting sediments, and the channel at the outer side is used for realizing the flow of sewage, so that the influence of the sewage flowing at the outer side on the falling of sediments of the channel at the inner side is avoided.
The second shell 3 and the third shell 4 are of conical structures, and control valves are arranged at the outlet ends of the second shell 3 and the third shell 4;
the liquid inlet 2 is communicated with a liquid supply pipeline, the sewage to be settled is filled in a cavity formed by the first shell 1, the second shell 3 and the third shell 4, a control valve arranged on the third shell 4 is opened, the entered sewage is discharged through the outlet end of the third shell 4, and as the sewage flow rate at the inlet end is slow, dispersed particles in the sewage fall on the first inclined plate 6 or the third inclined plate 8 along with the downward movement of the line in the water flowing process, and enter the middle channel along the first inclined plate 6 or the third inclined plate 8 or the inside of the second shell 3.
Two ends of the channel positioned at the outer side are respectively communicated with the second shell 3 and the third shell 4, the lower side of the channel positioned at the outer side is provided with a third inclined plate 8, a gap exists between the third inclined plate 8 and the side wall of the first shell 1, and the inclination direction of the third inclined plate 8 is opposite to that of the first inclined plate 6.
The notch 501 is provided with a second inclined plate 7, the second inclined plate 7 is positioned in the channel on the outer side, the end part of the second inclined plate 7 is in clearance with the first inclined plate 6, and the inclination direction of the second inclined plate 7 is consistent with that of the third inclined plate 8.
At least one bulge 101 is arranged on the side wall of the first shell 1, a pin hole 103 is arranged on the upper side of the bulge 101, an arc-shaped groove 102 is arranged on one side of the pin hole 103, and a material guiding part 9 is arranged between the pin hole 103 and the arc-shaped groove 102.
Working principle:
the liquid inlet 2 is communicated with a liquid supply pipeline, sewage to be settled fills a cavity formed by the first shell 1, the second shell 3 and the third shell 4, a control valve arranged on the third shell 4 is opened, the entered sewage is discharged through an outlet end of the third shell 4, and as the sewage flow rate at an inlet end is slow, dispersed particles in the sewage fall on the first inclined plate 6 or the third inclined plate 8 along with the downward movement of the line in the flowing process of the water and enter a middle channel or the inside of the second shell 3 along the first inclined plate 6 or the third inclined plate 8;
the three channels are arranged, the channel at the inner side is used for collecting sediments, and the channel at the outer side is used for realizing the flow of sewage, so that the influence of the sewage flowing at the outer side on the falling of sediments of the channel at the inner side is avoided.
Embodiment two:
as shown in fig. 1-5, the invention relates to a sewage sedimentation device for petrochemical production, which comprises a first shell 1, wherein two ends of the first shell 1 are respectively communicated with a second shell 3 and a third shell 4, the third shell 4 is positioned on the upper side of the second shell 3, two mutually parallel partition boards 5 are arranged in the first shell 1, the inside of the first shell 1 is equally divided into three channels by the partition boards 5, the channels positioned on the outer side are communicated with a liquid inlet 2 arranged on the first shell 1, at least one notch 501 is formed in the partition boards 5, the two channels adjacent to each other in a straight line are communicated, a sloping board I6 extends in the channel positioned on the outer side of the notch 501, and a material guiding part 9 is arranged on the lower side of the sloping board I6;
the three channels are arranged, the channel at the inner side is used for collecting sediments, and the channel at the outer side is used for realizing the flow of sewage, so that the influence of the sewage flowing at the outer side on the falling of sediments of the channel at the inner side is avoided.
The second shell 3 and the third shell 4 are of conical structures, and control valves are arranged at the outlet ends of the second shell 3 and the third shell 4;
the liquid inlet 2 is communicated with a liquid supply pipeline, the sewage to be settled is filled in a cavity formed by the first shell 1, the second shell 3 and the third shell 4, a control valve arranged on the third shell 4 is opened, the entered sewage is discharged through the outlet end of the third shell 4, and as the sewage flow rate at the inlet end is slow, dispersed particles in the sewage fall on the first inclined plate 6 or the third inclined plate 8 along with the downward movement of the line in the water flowing process, and enter the middle channel along the first inclined plate 6 or the third inclined plate 8 or the inside of the second shell 3.
Two ends of the channel positioned at the outer side are respectively communicated with the second shell 3 and the third shell 4, the lower side of the channel positioned at the outer side is provided with a third inclined plate 8, a gap exists between the third inclined plate 8 and the side wall of the first shell 1, and the inclination direction of the third inclined plate 8 is opposite to that of the first inclined plate 6.
The notch 501 is provided with a second inclined plate 7, the second inclined plate 7 is positioned in the channel on the outer side, the end part of the second inclined plate 7 is in clearance with the first inclined plate 6, and the inclination direction of the second inclined plate 7 is consistent with that of the third inclined plate 8.
At least one bulge 101 is arranged on the side wall of the first shell 1, a pin hole 103 is arranged on the upper side of the bulge 101, an arc-shaped groove 102 is arranged on one side of the pin hole 103, and a material guiding part 9 is arranged between the pin hole 103 and the arc-shaped groove 102;
the upward flowing water flow pushes the guide part 9 to rotate upward around the pin 906 through the inclined plate I6 until balance is maintained, the water flow which enters the guide part 9 moves upward along the inclined plate II 7, upward movement of the water flow is achieved, the outer diameter of the outer end part of the guide part 9 is larger than that of the inner end part, and when the water flow passes through the outer end part of the guide part 9, the dispersed particles in the sewage move outward under the action of centrifugal force, so that separation of the dispersed particles is conveniently achieved.
The material guiding part 9 comprises a frame body 901, a connecting seat 902, a clamping seat 903, an elastic plate 904 and a pushing plate 905, wherein the frame body 901 is of a ring body structure, the connecting seat 902 is arranged in one end of the frame body 901, the frame body 901 and the connecting seat 902 form an integral structure, the clamping seat 903 is fixed on one plane of the connecting seat 902, the pushing plate 905 is inserted into a clamping groove of the clamping seat 903, the end part of the pushing plate 905 is connected with the bottom surface of the clamping groove through a spring, the elastic plate 904 is connected to the outer side of the pushing plate 905, and the other end part of the elastic plate 904 is fixed on the clamping seat 903.
The middle part of connecting seat 902 is opened there is the through-hole, installs the round pin axle in the through-hole, and the both ends cooperation of round pin axle are installed in arc wall 102, is equipped with pin pole 906 in the other end of the corresponding connecting seat 902 of framework 901, and the both ends fixed mounting of pin pole 906 is in pinhole 103.
The sides of the pin 906 are provided with a plurality of grooves 9061, and the ends of the push plate 905 are fitted into the grooves 9061.
The outer diameter of the end of the frame 901 provided with the connecting seat 902 is larger than the outer diameter of the end provided with the pin rod 906;
after stopping supplying water, the material guiding part 9 rotates downwards around the pin rod 906 under the action of self gravity, the provided push plate 905 moves along the groove 9061, the push plate 905 is enabled to do telescopic motion in the clamping groove of the clamping seat 903, accordingly, the installed elastic plate 904 is compressed, the elastic plate 904 after bending impacts the inner wall of the frame body 901, the sediments attached to the outer side surface of the frame body 901 fall down, enter the middle channel through the inclined plate I6, and accordingly the sediments are collected.
Working principle:
the liquid inlet 2 is communicated with a liquid supply pipeline, sewage to be settled fills a cavity formed by the first shell 1, the second shell 3 and the third shell 4, a control valve arranged on the third shell 4 is opened, the entered sewage is discharged through an outlet end of the third shell 4, and as the sewage flow rate at an inlet end is slow, dispersed particles in the sewage fall on the first inclined plate 6 or the third inclined plate 8 along with the downward movement of the line in the flowing process of the water and enter a middle channel or the inside of the second shell 3 along the first inclined plate 6 or the third inclined plate 8;
the three channels are arranged, the channel positioned at the inner side is used for collecting sediments, and the channel positioned at the outer side is used for realizing the flow of sewage, so that the influence of the sewage flowing at the outer side on the falling of sediments of the channel positioned at the inner side is avoided;
the upward flowing water flow pushes the guide part 9 to rotate upwards around the pin 906 through the inclined plate I6 until balance is maintained, the water flow which enters the guide part 9 moves upwards along the inclined plate II 7 to realize upward movement of the water flow, the outer diameter of the outer end part of the guide part 9 is larger than that of the inner end part, and when the water flow passes through the outer end part of the guide part 9, the dispersed particles in the sewage move outwards under the action of centrifugal force, so that the separation of the dispersed particles is realized;
after stopping supplying water, the material guiding part 9 rotates downwards around the pin rod 906 under the action of self gravity, the provided push plate 905 moves along the groove 9061, the push plate 905 is enabled to do telescopic motion in the clamping groove of the clamping seat 903, accordingly, the installed elastic plate 904 is compressed, the elastic plate 904 after bending impacts the inner wall of the frame body 901, the sediments attached to the outer side surface of the frame body 901 fall down, enter the middle channel through the inclined plate I6, and accordingly the sediments are collected.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (9)
1. The utility model provides a petrochemical industry production is with sewage sedimentation equipment, includes casing one (1), its characterized in that:
two ends of the first shell (1) are respectively communicated with a second shell (3) and a third shell (4), and the third shell (4) is positioned on the upper side of the second shell (3);
two mutually parallel partition boards (5) are arranged in the first shell (1), the first shell (1) is equally divided into three channels by the partition boards (5), and the channel positioned at the outer side is communicated with a liquid inlet (2) arranged on the first shell (1);
at least one notch (501) is formed in the partition plate (5), two straight-line adjacent channels of the notch (501) are communicated, a first inclined plate (6) extends in an outward channel at the notch (501), and a material guiding part (9) is arranged on the lower side of the first inclined plate (6).
2. The sewage sedimentation device for petrochemical production according to claim 1, wherein the second shell (3) and the third shell (4) are of conical structures, and control valves are arranged on outlet ends of the second shell (3) and the third shell (4).
3. The sewage sedimentation device for petrochemical production according to claim 1, wherein two ends of the channel positioned at the outer side are respectively communicated with a second shell (3) and a third shell (4), an inclined plate III (8) is arranged at the lower side of the channel positioned at the outer side, and a gap exists between the inclined plate III (8) and the side wall of the first shell (1);
the inclination direction of the sloping plate III (8) is opposite to the inclination direction of the sloping plate I (6).
4. A petrochemical wastewater sedimentation apparatus according to claim 3, characterized in that a second sloping plate (7) is installed at the notch (501), the second sloping plate (7) is located in the outer channel, and a gap is formed between the end of the second sloping plate (7) and the first sloping plate (6);
the inclination direction of the second inclined plate (7) is consistent with the inclination direction of the third inclined plate (8).
5. The sewage sedimentation device for petrochemical production according to claim 1, wherein at least one protrusion (101) is arranged on the side wall of the first shell (1), a pin hole (103) is arranged on the upper side of the protrusion (101), and an arc-shaped groove (102) is arranged on one side of the pin hole (103);
a material guiding part (9) is arranged between the pin hole (103) and the arc-shaped groove (102).
6. The sewage sedimentation device for petrochemical production according to claim 5, wherein the material guiding part (9) comprises a frame body (901), a connecting seat (902), a clamping seat (903), an elastic plate (904) and a pushing plate (905), the frame body (901) is of a ring body structure, the connecting seat (902) is arranged in one end of the frame body (901), and the frame body (901) and the connecting seat (902) form an integral structure;
a clamping seat (903) is fixed on one plane of the connecting seat (902), a push plate (905) is inserted into a clamping groove of the clamping seat (903), and the end part of the push plate (905) is connected with the bottom surface of the clamping groove through a spring;
an elastic plate (904) is connected to the outer side of the push plate (905), and the other end portion of the elastic plate (904) is fixed on the clamping seat (903).
7. The sewage sedimentation device for petrochemical production according to claim 6, wherein a through hole is formed in the middle of the connecting seat (902), a pin shaft is arranged in the through hole, and two ends of the pin shaft are arranged in the arc-shaped groove (102) in a matching manner;
a pin rod (906) is arranged in the other end of the frame body (901) corresponding to the connecting seat (902), and two ends of the pin rod (906) are fixedly arranged in the pin hole (103).
8. The sewage sedimentation device for petrochemical production according to claim 7, wherein a plurality of grooves (9061) are formed in the side face of the pin rod (906), and the end portion of the push plate (905) is fitted into the grooves (9061).
9. The sewage sedimentation device for petrochemical production according to claim 8, wherein the outer diameter of the end of the frame body (901) provided with the connecting seat (902) is larger than the outer diameter of the end provided with the pin rod (906).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210889621.4A CN115999204A (en) | 2022-07-27 | 2022-07-27 | Sewage sedimentation equipment for petrochemical production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210889621.4A CN115999204A (en) | 2022-07-27 | 2022-07-27 | Sewage sedimentation equipment for petrochemical production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115999204A true CN115999204A (en) | 2023-04-25 |
Family
ID=86021784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210889621.4A Pending CN115999204A (en) | 2022-07-27 | 2022-07-27 | Sewage sedimentation equipment for petrochemical production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115999204A (en) |
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2022
- 2022-07-27 CN CN202210889621.4A patent/CN115999204A/en active Pending
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