CN110508035B - Sewer oil-water separation device - Google Patents
Sewer oil-water separation device Download PDFInfo
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- CN110508035B CN110508035B CN201910885814.0A CN201910885814A CN110508035B CN 110508035 B CN110508035 B CN 110508035B CN 201910885814 A CN201910885814 A CN 201910885814A CN 110508035 B CN110508035 B CN 110508035B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 238000000926 separation method Methods 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 48
- 230000000903 blocking effect Effects 0.000 claims abstract description 5
- 238000004804 winding Methods 0.000 claims description 21
- 244000025254 Cannabis sativa Species 0.000 claims description 17
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 17
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 17
- 235000009120 camo Nutrition 0.000 claims description 17
- 235000005607 chanvre indien Nutrition 0.000 claims description 17
- 239000011487 hemp Substances 0.000 claims description 17
- 229910001220 stainless steel Inorganic materials 0.000 claims description 17
- 239000010985 leather Substances 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
Abstract
The invention discloses a sewer oil-water separation device, which comprises a casing, wherein a salvaging cavity is arranged at the left end in the casing, a transmission cavity is arranged at the upper end in the casing, a water outlet is arranged at the lower end in the casing, a transmission mechanism for providing power for the device is arranged in the transmission cavity, a dumping mechanism for dumping salvaged oil stains is also arranged in the transmission cavity, a salvaging mechanism for salvaging the oil stains is arranged in the salvaging cavity, an electrifying mechanism for triggering a device switch is arranged in the water outlet, and a blocking mechanism for closing a water inlet channel is arranged at the left end in the casing.
Description
Technical Field
The invention relates to the field of environmental protection, in particular to a sewer oil-water separation device.
Background
A large part of water in the sewer comes from kitchen sewage, so that a layer of greasy dirt is formed on the surface of the water in the sewer, and the water with the greasy dirt is discharged into a river channel to pollute the river channel, so that the quality of a water source is influenced, and the environment is polluted.
At present stage, the profit clearance of sewer is more complicated, generally all can directly collect the profit, and the volume that leads to water to be collected with oil together is great, and the profit source of sewer is continuous moreover, needs periodic treatment, otherwise still can arrange the profit into the river course.
Disclosure of Invention
The invention aims to solve the technical problem of providing a sewer oil-water separation device, which solves the problems of incomplete oil-water separation, incapability of automatic treatment at regular intervals and the like, improves the oil-water separation thoroughness and increases automatic oil-water cleaning.
The invention is realized by the following technical scheme.
The sewer oil-water separation device comprises a shell, wherein a salvaging cavity is arranged at the left end in the shell, a transmission cavity is arranged at the upper end in the shell, a water outlet is arranged at the lower end in the shell, a transmission mechanism for providing power for the device is arranged in the transmission cavity, a dumping mechanism for dumping oil stains salvaged up is also arranged in the transmission cavity, a salvaging mechanism for salvaging the oil stains is arranged in the salvaging cavity, a power-on mechanism for triggering a device switch is arranged in the water outlet, and a blocking mechanism for closing a water inlet channel is arranged at the left end in the shell;
the salvaging mechanism comprises a lifting cavity which is positioned at the right side of the salvaging cavity and has a left opening, a lifting block which can move up and down in the lifting cavity is arranged in the lifting cavity, a thin rope is fixedly connected with the upper end surface of the lifting block, a rotating cavity with a left end and an upper end opening is arranged in the middle of the lifting block, the front cavity wall and the rear cavity wall of the rotating cavity are rotatably connected with a rotating rod the rear end of which extends out of the lifting block, the front end of the rotating rod is provided with a rotating disc positioned in the rotating cavity, a torsion spring is arranged between the rotating disc and the rotating rod for connection, the left end surface of the rotating disc is fixedly connected with a connecting block, the left end surface of the connecting block is fixedly connected with a stainless steel wire mesh positioned in the salvaging cavity, the upper cavity wall of the rotating cavity is provided with a push block cavity with a left opening, a push block which can slide left and right in the cavity is arranged in, the upper end face of the push block is fixedly connected with a leather rope, the right end face of the lifting block is fixedly connected with a hemp rope, and the left cavity wall of the salvaging cavity is provided with a water inlet communicated with a sewer;
the oil water flows into the fishing cavity through the water inlet, water flows into the lower end of the fishing cavity through the stainless steel wire mesh, oil is left on the upper surface of the stainless steel wire mesh, when a certain amount of water at the lower end of the fishing cavity is accumulated, the oil can be fished through the electrifying mechanism and the dumping mechanism by the electrifying mechanism and the switching device.
Further, drive mechanism is including fixing motor on the transmission cavity back cavity wall, motor front end power connection has the transmission shaft, transmission shaft key connection has the slip gear, be equipped with the forward slip cavity of opening in the slip gear, the slip intracavity is equipped with the slider that can slide in the intracavity, terminal surface fixedly connected with before the slider twine.
Further, empty the mechanism including rotating the chamber wall just is located around the transmission chamber the left axis of rotation of transmission shaft, the axis of rotation rear end is equipped with rotary gear, the axis of rotation front end is equipped with the driving gear, the bull stick rear end is equipped with rotary gear, lift chamber right side is equipped with the oil storage chamber, oil storage chamber left side chamber wall is equipped with the intercommunication the oil inlet in lift chamber, the transmission shaft rear end is equipped with the annular slab, two reset spring of terminal surface fixedly connected with before the annular slab, the reset spring front end with sliding gear rear end face fixed connection.
Further, the power-on mechanism comprises a fixed rod which is rotatably connected with the front cavity wall and the rear cavity wall of the water outlet, a rotating plate is arranged on the fixed rod, a connecting rod is rotatably connected in the middle of the rotating plate, a power cavity with a downward opening is arranged on the upper cavity wall of the water outlet, a moving conductive block which can slide left and right in the power cavity and is electrified is arranged in the power cavity, the moving conductive block is rotatably connected with the upper end of the connecting rod, a telescopic spring is fixedly arranged on the left end surface of the moving conductive block, the left end of the telescopic spring is connected with the left cavity wall of the power cavity, a conductive block which is electrically connected with a motor is fixedly arranged on the right end of the power cavity, a block cavity with a downward opening is arranged on the upper cavity wall of the power cavity, a block which can slide up and down in the block cavity is arranged in the, the upper end face of the stop block is connected with one end of the leather rope.
Further, separation mechanism is including being located the ascending chamber wall and the ascending chamber wall that hinders of opening under the water inlet separate the chamber, the separation intracavity is equipped with gliding baffle from top to bottom in the intracavity, terminal surface fixedly connected with extension spring under the baffle, the extension spring lower extreme with the separation chamber is connected to the chamber wall under the chamber, baffle up end fixedly connected with stay cord, the chamber wall rotates around the transmission chamber to be connected with and is located the pivot on transmission shaft right side, the pivot rear end is equipped with first volume rope sheave, be connected with on the first volume rope sheave the stay cord, be equipped with in the pivot with the driven gear that sliding gear meshing is connected, the pivot front end is equipped with second rope sheave, be connected with on the second rope sheave the string rope.
Further, in an initial state, the hemp rope is in a loose state, when the lifting block moves upwards to the position of the lower cavity wall of the oil inlet, the hemp rope is tensioned, and the sliding gear is pulled by the hemp rope to be in meshed connection with the rotating gear.
Further, the first rope winding wheel and the second rope winding wheel are in friction connection on the rotating shaft, when the pulling rope is tensioned to the maximum, the first rope winding wheel slips on the rotating shaft to stop the contraction of the pulling rope, and when the thin rope is tensioned to the maximum, the second rope winding wheel slips on the rotating shaft to stop the contraction of the thin rope.
Further, the pulling force of the return spring is larger than the friction force applied to the sliding gear in a sliding mode on the transmission shaft.
Further, in the initial state, the elastic spring is in a relaxed state, when the push block is compressed to the right, the elastic spring is compressed, and the leather rope on the push block is tensioned.
The invention has the beneficial effects that: the device simple structure, the simple operation, the device utilizes the characteristic of oil can not see through the metal filters in certain aperture at the during operation to separate oil and water, and utilize water pressure regularly to communicate the power with the oil that comes to separate and concentrate, conveniently concentrate the clearance to oil.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic top view of the fishing mechanism of the embodiment of the present invention;
FIG. 3 is a schematic top view of a transmission chamber according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the structure at A in FIG. 1 according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of the structure shown in FIG. 1 at B according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The sewer oil-water separation device comprises a casing 10, a salvaging cavity 15 is arranged at the left end in the casing 10, a transmission cavity 24 is arranged at the upper end in the casing 10, a water outlet 11 is arranged at the lower end in the casing 10, a transmission mechanism 39 for providing power for the device is arranged in the transmission cavity 24, a dumping mechanism 63 for dumping salvaged oil stains is further arranged in the transmission cavity 24, a salvaging mechanism 61 for salvaging the oil stains is arranged in the salvaging cavity 15, an electrifying mechanism 62 for triggering a device switch is arranged in the water outlet 11, a blocking mechanism 67 for closing a water inlet channel is arranged at the left end in the casing 10, the salvaging mechanism 61 comprises a lifting cavity 32 which is positioned at the right side of the salvaging cavity 15 and has a left opening, a lifting block 55 capable of moving up and down in the cavity is arranged in the lifting cavity 32, and a thin rope 34 is fixedly connected to the upper end, the middle of the lifting block 55 is provided with a rotating cavity 60 with an opening at the left end and an opening at the upper end, the front cavity wall and the rear cavity wall of the rotating cavity 60 are rotatably connected with a rotating rod 58 with the rear end extending out of the lifting block 55, the front end of the rotating rod 58 is provided with a rotating disc 57 positioned in the rotating cavity 60, a torsion spring 59 is arranged between the rotating disc 57 and the rotating rod 58 for connection, the left end of the rotating disc 57 is fixedly connected with a connecting block 51, the left end surface of the connecting block 51 is fixedly connected with a stainless steel wire mesh 16 positioned in the salvaging cavity 15, the upper cavity wall of the rotating cavity 60 is provided with a push block cavity 53 with a left opening, a push block 52 capable of sliding left and right in the cavity is arranged in the push block cavity 53, the right end surface of the push block 52 is fixedly provided with an elastic spring 54, the right end of the elastic spring 54 is connected with the right cavity wall of the push block cavity 53, the upper end surface of, the water inlet 21 communicated with a sewer is formed in the left cavity wall of the fishing cavity 15, oil water flows into the fishing cavity 15 through the water inlet 21, water flows into the lower end of the fishing cavity 15 through the stainless steel wire mesh 16, oil is remained on the upper surface of the stainless steel wire mesh 16, and when water at the lower end of the fishing cavity 15 accumulates to a certain amount, the oil can be fished through the electrifying mechanism 62, the device switch and the electrifying mechanism 62 and the dumping mechanism 63.
Advantageously, the transmission mechanism 39 comprises a motor 40 fixed on the rear cavity wall of the transmission cavity 24, a transmission shaft 27 is in power connection with the front end of the motor 40, the transmission shaft 27 is in key connection with a sliding gear 36, a sliding cavity 43 with a forward opening is arranged in the sliding gear 36, a sliding block 35 capable of sliding in the sliding cavity is arranged in the sliding cavity 43, and the hemp rope 56 is fixedly connected to the front end face of the sliding block 35.
Beneficially, empty mechanism 63 including rotate around transmission chamber 24 chamber wall and be located the left axis of rotation 25 of transmission shaft 27, axis of rotation 25 rear end is equipped with rotary gear 44, axis of rotation 25 front end is equipped with driving gear 23, bull stick 58 rear end is equipped with rotary gear 64, lift chamber 32 right side is equipped with oil storage chamber 33, oil storage chamber 33 left side chamber wall is equipped with the intercommunication lift chamber 32's oil inlet 31, transmission shaft 27 rear end is equipped with annular plate 38, two reset spring 37 of ring plate 38 preceding terminal surface fixedly connected with, reset spring 37 front end with sliding gear 36 rear end face fixed connection.
Beneficially, the power-on mechanism 62 includes a fixed rod 14 rotatably connected to the front and rear cavity walls of the water outlet 11, a rotating plate 13 is disposed on the fixed rod 14, a connecting rod 12 is rotatably connected to the middle of the rotating plate 13, a power cavity 49 with a downward opening is disposed on the upper cavity wall of the water outlet 11, a moving conductive block 45 which can slide left and right in the power cavity 49 and is electrified is disposed in the power cavity 49, the moving conductive block 45 is rotatably connected to the upper end of the connecting rod 12, a telescopic spring 46 is fixedly disposed on the left end surface of the moving conductive block 45, the left end of the telescopic spring 46 is connected to the left cavity wall of the power cavity 49, a conductive block 50 which is electrically connected to the motor 40 is fixedly disposed on the right end of the power cavity 49, a stopper cavity 47 with a downward opening is disposed on the upper cavity wall of the power cavity 49, a stopper 66 which can slide up and down in the cavity is, the upper end of the pressure spring 48 is connected with the upper cavity wall of the block cavity 47, and the upper end surface of the block 66 is connected with one end of the leather rope 65.
Beneficially, separation mechanism 67 includes and is located water inlet 21 lower chamber wall and the ascending chamber wall 17 that hinders that separates, hinder to be equipped with in the chamber wall 17 and can be in intracavity gliding baffle 19 from top to bottom, end face fixedly connected with extension spring 18 under the baffle 19, extension spring 18 lower extreme with hinder and separate chamber wall connection under the chamber wall 17, baffle 19 up end fixedly connected with stay cord 22, chamber wall rotates around transmission chamber 24 and is connected with and is located pivot 30 on transmission shaft 27 right side, pivot 30 rear end is equipped with first rope winding wheel 41, be connected with on the first rope winding wheel 41 stay cord 22, be equipped with on the pivot 30 with driven gear 42 that sliding gear 36 meshing is connected, pivot 30 front end is equipped with second rope winding wheel 29, be connected with on the second rope winding wheel 29 string rope 34.
Advantageously, in the initial state, the hemp rope 56 is in a slack state, when the lifting block 55 moves upwards to the position of the lower cavity wall of the oil inlet 31, the hemp rope 56 is tensioned, and the sliding gear 36 is pulled by the hemp rope 56 to be in meshed connection with the rotating gear 44.
Advantageously, the first rope winding wheel 41 and the second rope winding wheel 29 are frictionally coupled to the shaft 30, such that when the rope 22 is maximally tensioned, the first rope winding wheel 41 stops the retraction of the rope 22 on the shaft 30 in a slipping manner, and when the rope 34 is maximally tensioned, the second rope winding wheel 29 stops the retraction of the rope 34 on the shaft 30 in a slipping manner.
Advantageously, the tension of the return spring 37 is greater than the friction to which the sliding gear 36 slides on the transmission shaft 27.
Advantageously, in the initial state, the elastic spring 54 is in a relaxed state, and when the push block 52 is compressed to the right, the elastic spring 54 is compressed, and the leather string 65 on the push block 52 is tensioned.
Sequence of mechanical actions of the whole device:
1: oil and water flow into the fishing cavity 15 through the water inlet 21, the oil is filtered by the stainless steel wire mesh 16 and stays on the upper surface of the stainless steel wire mesh 16, water enters the lower end of the fishing cavity 15, when the water pressure is accumulated at the lower end of the fishing cavity 15 and is enough to push the rotating plate 13 to rotate, the rotating plate 13 rotates clockwise, so that the moving conductive block 45 is pushed rightwards through the connecting rod 12, the electrified moving conductive block 45 is rightwards to be in contact with the conductive block 50, the moving conductive block 45 is not in collision with the stop block 66, the stop block 66 moves downwards under the action of the pressure spring 48, the moving conductive block 45 is blocked, the moving conductive block 45 cannot move leftwards, and the motor 40 is switched on to work;
2: the motor 40 works to drive the transmission shaft 27 to rotate, so as to drive the sliding gear 36 to rotate, so as to drive the driven gear 42 meshed with the sliding gear to rotate, so as to drive the rotating shaft 30 and the first rope winding wheel 41 and the second rope winding wheel 29 on the rotating shaft 30 to rotate, so that the pulling rope 22 and the thin rope 34 are contracted and tensioned, the pulling rope 22 is contracted, the partition plate 19 is pulled upwards to separate the water inlet 21 from the fishing cavity 15, the thin rope 34 is contracted, the lifting block 55 is pulled to move upwards in the lifting cavity 32, and therefore the stainless steel wire mesh 16 on the left side of the lifting block 55 is driven to convey oil upwards;
3: when the lifting block 55 continues to move upwards, the rotating gear 64 at the rear end of the rotating rod is meshed with the inner core of the driving gear 23, the lifting block 55 stops rising, the hemp rope 56 at the right end of the lifting block 55 is tensioned, the rotating gear 64 on the rotating rod 58 is meshed with the driving gear 23, the sliding gear 36 is pulled by the hemp rope 56 to move forwards and is meshed with the rotating gear 44, so that the rotating gear 44 is driven to rotate, the rotating shaft 25 and the driving gear 23 on the rotating shaft 25 are driven to rotate, the rotating gear 64 meshed with the driving gear 23 is driven to rotate, the rotating rod 58 and the rotating disc 57 on the rotating rod 58 are driven to rotate, the stainless steel wire mesh 16 at the left end of the rotating disc 57 is driven to turn rightwards, and oil on the stainless steel wire mesh 16 is poured into the oil inlet 31 and enters;
4: when the stainless steel wire mesh 16 is turned clockwise and the push block 52 is extruded rightwards to enter the push block cavity 53, the connecting block 51 is abutted against the left end face of the upper end of the lifting block 55, the stainless steel wire mesh 16 stops rotating, oil on the stainless steel wire mesh 16 is poured into the oil inlet 31, the leather rope 65 is tensioned, the stop block 66 is pulled by the leather rope 65 to move upwards, the movable conductive block 45 loses the obstruction of the stop block 66 and moves leftwards to reset under the action of the telescopic spring 46, the motor 40 is powered off, and the transmission shaft 27 stops rotating;
5: the rotating shaft 30 and the second rope winding wheel 29 stop contracting the pulling rope 22 and the thin rope 34, the partition plate 19 and the lifting block 55 move downwards under the self gravity, the hemp rope 56 is loosened, the sliding gear 36 loses the tension of the hemp rope 56 and moves backwards to be reset under the action of the return spring 37, the rotating disc 57 overturns leftwards to be reset under the action of the torsion spring 59, the pushing block 52 loses the extrusion and moves leftwards to be reset under the action of the elastic spring 54, the leather rope 65 is loosened, and the block 66 loses the tension of the leather rope 65 to complete the reset under the action of the pressure spring 48.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. A sewer oil-water separation device comprises a casing, wherein a salvaging cavity is arranged at the left end in the casing, a transmission cavity is arranged at the upper end in the casing, a water outlet is arranged at the lower end in the casing, a transmission mechanism for providing power for the device is arranged in the transmission cavity, a dumping mechanism for dumping salvaged oil stains is also arranged in the transmission cavity, a salvaging mechanism for salvaging the oil stains is arranged in the salvaging cavity, an electrifying mechanism for triggering a device switch is arranged in the water outlet, and a blocking mechanism for closing a water inlet channel is arranged at the left end in the casing; the salvaging mechanism comprises a lifting cavity which is positioned at the right side of the salvaging cavity and has a left opening, a lifting block which can move up and down in the lifting cavity is arranged in the lifting cavity, a thin rope is fixedly connected with the upper end surface of the lifting block, a rotating cavity with a left end and an upper end opening is arranged in the middle of the lifting block, the front cavity wall and the rear cavity wall of the rotating cavity are rotatably connected with a rotating rod the rear end of which extends out of the lifting block, the front end of the rotating rod is provided with a rotating disc positioned in the rotating cavity, a torsion spring is arranged between the rotating disc and the rotating rod for connection, the left end surface of the rotating disc is fixedly connected with a connecting block, the left end surface of the connecting block is fixedly connected with a stainless steel wire mesh positioned in the salvaging cavity, the upper cavity wall of the rotating cavity is provided with a push block cavity with a left opening, a push block which can slide left and right in the cavity is arranged in, the upper end face of the push block is fixedly connected with a leather rope, the right end face of the lifting block is fixedly connected with a hemp rope, and the left cavity wall of the salvaging cavity is provided with a water inlet communicated with a sewer; oil water flows into the fishing cavity through the water inlet, water flows into the lower end of the fishing cavity through the stainless steel wire mesh, oil is left on the upper surface of the stainless steel wire mesh, when a certain amount of water at the lower end of the fishing cavity is accumulated, the device switch is communicated through the electrifying mechanism, and the oil is fished through the electrifying mechanism and the dumping mechanism; the transmission mechanism comprises a motor fixed on the rear cavity wall of the transmission cavity, the front end of the motor is in power connection with a transmission shaft, the transmission shaft is in key connection with a sliding gear, a sliding cavity with a forward opening is arranged in the sliding gear, a sliding block capable of sliding in the sliding cavity is arranged in the sliding cavity, and the front end face of the sliding block is fixedly connected with the hemp rope; the dumping mechanism comprises a rotating shaft which rotates on the front cavity wall and the rear cavity wall of the transmission cavity and is positioned on the left side of the transmission shaft, a rotating gear is arranged at the rear end of the rotating shaft, a driving gear is arranged at the front end of the rotating shaft, a rotating gear is arranged at the rear end of the rotating rod, an oil storage cavity is arranged on the right side of the lifting cavity, an oil inlet communicated with the lifting cavity is arranged on the left cavity wall of the oil storage cavity, an annular plate is arranged at the rear end of the transmission shaft, two reset springs are fixedly connected to the front end face of the annular plate, and the front ends; the power-on mechanism comprises a fixed rod which is rotationally connected with the front cavity wall and the rear cavity wall of the water outlet, a rotating plate is arranged on the fixed rod, a connecting rod is rotationally connected in the middle of the rotating plate, a power cavity with a downward opening is arranged on the upper cavity wall of the water outlet, a moving conducting block which can slide left and right in the power cavity and is electrified is arranged in the power cavity, the moving conducting block is rotationally connected with the upper end of the connecting rod, a telescopic spring is fixedly arranged on the left end surface of the moving conducting block, the left end of the telescopic spring is connected with the left cavity wall of the power cavity, a conducting block which is electrically connected with a motor is fixedly arranged on the right end of the power cavity, a block cavity with a downward opening is arranged on the upper cavity wall of the power cavity, a block which can slide up and down in the cavity is arranged in, the upper end surface of the stop block is connected with one end of the leather rope; the separation mechanism comprises a separation blocking cavity which is positioned on the lower cavity wall of the water inlet and has an upward opening, a partition plate which can slide up and down in the cavity is arranged in the separation cavity, an extension spring is fixedly connected to the lower end face of the partition plate, the lower end of the extension spring is connected with the lower cavity wall of the separation cavity, a pull rope is fixedly connected to the upper end face of the partition plate, a rotating shaft which is positioned on the right side of the transmission shaft is rotatably connected to the front cavity wall and the rear cavity wall of the transmission cavity, a first rope winding wheel is arranged at the rear end of the rotating shaft, the pull rope is connected to the first rope winding wheel, a driven gear which is meshed with the sliding gear is arranged on the rotating shaft, a; in an initial state, the hemp rope is in a loose state, when the lifting block moves upwards to the position of the lower cavity wall of the oil inlet, the hemp rope is tensioned, and the sliding gear is pulled by the hemp rope to be in meshed connection with the rotating gear; the first rope winding wheel and the second rope winding wheel are in friction connection on the rotating shaft, when the pulling rope is tensioned to the maximum, the first rope winding wheel slips on the rotating shaft to stop the contraction of the pulling rope, and when the thin rope is tensioned to the maximum, the second rope winding wheel slips on the rotating shaft to stop the contraction of the thin rope; the pulling force of the return spring is greater than the friction force applied by the sliding gear in sliding on the transmission shaft; in the initial state, the elastic spring is in a relaxed state, when the push block is compressed rightwards, the elastic spring is compressed, and the leather rope on the push block is tensioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910885814.0A CN110508035B (en) | 2019-09-19 | 2019-09-19 | Sewer oil-water separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910885814.0A CN110508035B (en) | 2019-09-19 | 2019-09-19 | Sewer oil-water separation device |
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| Publication Number | Publication Date |
|---|---|
| CN110508035A CN110508035A (en) | 2019-11-29 |
| CN110508035B true CN110508035B (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910885814.0A Active CN110508035B (en) | 2019-09-19 | 2019-09-19 | Sewer oil-water separation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112681269A (en) * | 2021-01-15 | 2021-04-20 | 上海洛挚科技有限公司 | Underwater petroleum leakage rescue equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0800849A1 (en) * | 1996-03-07 | 1997-10-15 | Dyckerhoff & Widmann Ag | Device for separation of dispersive liquid-liquid and liquid-solid systems |
| CN2749873Y (en) * | 2004-11-18 | 2006-01-04 | 张学芳 | Separator for oil and water containing impurity |
| CN105126390A (en) * | 2015-08-25 | 2015-12-09 | 东莞安默琳机械制造技术有限公司 | Oil-water separator and cutting fluid filter device |
| CN205868739U (en) * | 2016-06-08 | 2017-01-11 | 元谋利明脱水蔬菜有限责任公司 | Spring onions grain separating centrifuge |
| CN107827190A (en) * | 2017-12-12 | 2018-03-23 | 南京市雨花台区创新创业法治宣传与法律服务中心 | A kind of intelligent air-floating apparatus for being easy to collect scum silica frost for sewage disposal |
-
2019
- 2019-09-19 CN CN201910885814.0A patent/CN110508035B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0800849A1 (en) * | 1996-03-07 | 1997-10-15 | Dyckerhoff & Widmann Ag | Device for separation of dispersive liquid-liquid and liquid-solid systems |
| CN2749873Y (en) * | 2004-11-18 | 2006-01-04 | 张学芳 | Separator for oil and water containing impurity |
| CN105126390A (en) * | 2015-08-25 | 2015-12-09 | 东莞安默琳机械制造技术有限公司 | Oil-water separator and cutting fluid filter device |
| CN205868739U (en) * | 2016-06-08 | 2017-01-11 | 元谋利明脱水蔬菜有限责任公司 | Spring onions grain separating centrifuge |
| CN107827190A (en) * | 2017-12-12 | 2018-03-23 | 南京市雨花台区创新创业法治宣传与法律服务中心 | A kind of intelligent air-floating apparatus for being easy to collect scum silica frost for sewage disposal |
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| CN110508035A (en) | 2019-11-29 |
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Effective date of registration: 20231018 Address after: Building 5, No. 2 Gaopan Road, Wuhou District, Chengdu City, Sichuan Province, 610041, 1004 Patentee after: Gong Wenjie Address before: 312000 No.32, Huatian village, Shengzhou Economic Development Zone, Shaoxing City, Zhejiang Province Patentee before: SHENGZHOU YUNDUAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |