CN219949504U - Dewatering oil-filtering screw conveyer - Google Patents
Dewatering oil-filtering screw conveyer Download PDFInfo
- Publication number
- CN219949504U CN219949504U CN202321349690.2U CN202321349690U CN219949504U CN 219949504 U CN219949504 U CN 219949504U CN 202321349690 U CN202321349690 U CN 202321349690U CN 219949504 U CN219949504 U CN 219949504U
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- Prior art keywords
- pipe
- conveyer
- conveyer pipe
- dewatering
- oil
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- 238000001914 filtration Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 230000018044 dehydration Effects 0.000 claims description 7
- 238000006297 dehydration reaction Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model provides a dewatering oil-filtering screw conveyor, which comprises a conveying pipe obliquely arranged through a bracket, wherein a rotating shaft is axially arranged inside the conveying pipe, a helical blade is arranged on the rotating shaft, a speed reducing motor for driving the rotating shaft to rotate is arranged at the upper end of the conveying pipe, a discharge hole is arranged downwards at the upper end of the conveying pipe, a feed inlet is arranged upwards at the lower end of the conveying pipe, an opening is arranged at the position, corresponding to the feed inlet, of the bottom surface of the lower end of the conveying pipe, a filter screen capable of covering the opening is arranged at the inner side of the conveying pipe, and a funnel is arranged downwards at the position, corresponding to the filter screen, of the outer side of the conveying pipe. The spiral dewatering and oil filtering conveyor has the advantages that the dewatering and oil filtering net and the funnel are arranged at the right lower part of the feed inlet, water and oil can be filtered in the conveying process, the spiral dewatering and oil filtering conveyor can be widely applied to conveying materials containing water and oil on a production line, and the conveying angle is large.
Description
Technical Field
The utility model relates to the technical field of material conveying equipment, in particular to a dewatering oil filtering screw conveyor.
Background
With the development of national economy, many enterprises are increased each year or the enterprises expand reproduction. Screw conveyors are widely used in various industrial sectors, such as building materials, chemical industry, metallurgy, light industry, biology, grains, food and other industries, and are indispensable material conveying equipment in the production process.
In long-term production practice, many enterprises have the production of granular materials, powdery materials, small-block materials and materials with oil and water in the production process, and the materials are transported by a screw conveyor from the previous production point to the next production point or into a finished product bin. If the materials are water-containing and oil-containing, the materials need to be dehydrated and filtered, the conveying angle is large, and the woolen cloth is what is done, so that a spiral conveyor which can convey the materials with large inclination angle and oil-containing and water-containing materials and simultaneously remove oil and water in the conveying process is required to be developed.
Disclosure of Invention
The utility model provides a dehydration oil-filtering screw conveyor, which can convey materials containing water and oil on a production line, has a large conveying angle and can filter water and oil in the conveying process.
The utility model adopts the following technical scheme:
the utility model provides a dehydration oil filtering screw conveyer, includes the conveyer pipe that arranges through the support slope, the inside axial of conveyer pipe is provided with the axis of rotation, be provided with helical blade in the axis of rotation, the upper end of conveyer pipe is provided with and is used for driving axis of rotation pivoted gear motor, the upper end of conveyer pipe is provided with the discharge gate downwards, the lower tip of conveyer pipe upwards is provided with the feed inlet, the lower extreme bottom surface of conveyer pipe corresponds the position with the feed inlet and is equipped with the opening, the inboard of conveyer pipe is provided with can cover open-ended filter screen, the conveyer pipe outside corresponds the position with the filter screen downwards and is provided with the funnel.
Preferably, the discharge end of the rotating shaft is provided with a returning pushing blade, so that materials cannot go to the end.
Preferably, the distance between the filter screen surface and the spiral blade is 5mm.
Preferably, a water pipe is arranged above the conveying pipe along the length direction of the conveying pipe, a water inlet is formed in the lower end portion of the water pipe, a plurality of water outlets are formed in two sides of the water pipe at intervals, high-pressure spray heads are arranged on two sides of the top of the conveying pipe, nozzles of the high-pressure spray heads extend into the conveying pipe to be arranged, and the water outlets are communicated with the high-pressure spray heads through high-pressure hoses.
Preferably, the conveying pipe comprises a conveying main pipe and a feeding pipe which are sequentially connected from top to bottom, the conveying main pipe is a hollow circular pipe, the feeding pipe is a U-shaped pipe, the conveying main pipe is connected with the feeding pipe through a flange, a rectangular shell is sleeved on the outer side of the feeding pipe, and the funnel is arranged at the lower end of the rectangular shell.
Preferably, the upper side and the lower side of the rectangular shell are provided with openings, the left side and the right side of the rectangular shell are provided with U-shaped grooves matched with the feeding pipe, the periphery of the bottom of the rectangular shell is provided with a first connecting flange, the rectangular shell is sleeved outside the feeding pipe, the upper side of the rectangular shell is fixedly welded with the outer wall of the feeding pipe, the top of the funnel is provided with a second connecting flange, and the funnel is arranged at the lower part of the rectangular shell through the second connecting flange.
Compared with the prior art, the utility model has the beneficial effects that: this dehydration oil filtration screw conveyer sets up gear motor at discharge gate end (eminence), contains oil or water or under the circumstances that some materials contain certain temperature in the material, can significantly reduce the material and reveal the influence to gear motor, establish dehydration oil filtration screen and funnel directly under the feed inlet, can filter water and oil in the transportation process, can the wide application carry the material that contains water and oil on the production line, and conveying angle is big.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an enlarged view of a portion B in fig. 1.
Fig. 4 is a schematic diagram of an assembly structure of the feed pipe and the rectangular housing.
Fig. 5 is an exploded view of fig. 4.
In the figure: 1. a conveying main pipe; 2. a feed pipe; 3. a rotating shaft; 4. a helical blade; 5. a speed reducing motor; 6. a discharge port; 7. a feed inlet; 8. a funnel; 9. a return pushing blade; 10. a water pipe; 11. a water inlet; 12. a water outlet; 13. a high pressure nozzle; 14. a high pressure hose; 15. a filter screen; 16. a rectangular housing; 161. a U-shaped groove; 162. a first connection flange; 81. and a second connecting flange.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The spiral dewatering and oil filtering conveyer has motor speed reducer as conveying power, spiral blades to convey water-bearing oil in pipeline, conveying pipe with diameter selected based on conveying angle, conveying amount and specific gravity of the material, and angle and motor speed reducer designed based on the distance between the in-situ feeding and the discharging port. The spiral dewatering and oil filtering conveyer can be installed no matter how much oil and water is contained in the conveyed materials and the gradient is large, and can start and stop at fixed time and discharge quantitatively under the control of an electric appliance.
Specifically, this dehydration oil filtration screw conveyer, include the conveyer pipe of arranging through the support slope, the inside axial of conveyer pipe is provided with axis of rotation 3, be provided with helical blade 4 in the axis of rotation, the upper end of conveyer pipe is provided with and is used for driving axis of rotation 3 pivoted gear motor 5, the upper end of conveyer pipe is provided with discharge gate 6 downwards, the lower tip of conveyer pipe upwards is provided with feed inlet 7, the lower extreme of conveyer pipe has seted up the opening with the feed inlet corresponding position, the inboard of conveyer pipe is provided with can cover open-ended filter screen 15, the conveyer pipe outside corresponds the position with the filter screen downwards and is provided with funnel 8.
Because oil or water is contained in the material, and some materials contain certain temperature, so gear motor establishes at discharge gate end (eminence), and feed inlet and funnel are established in the feed inlet directly under, and the filter screen adopts 304 stainless steel material, if the corrosiveness of material is big, usable 316L material.
In this embodiment, in order to achieve a good dewatering and oil filtering effect, the area of the filter screen is increased as much as possible without affecting the material conveying. Specifically, the opening at the bottom of the conveying pipe is arc-shaped and long, the filter screen is a semicircular cylinder body capable of covering the opening, the filter screen is installed along the length direction of the conveying pipe, and the opening end of the filter screen is close to the diameter surface of the conveying pipe. The filter screen is a stainless steel filter screen which can be rolled up, and when in installation, the filter screen is placed in from the opening at the lower part of the conveying pipe, is placed along the length of the conveying pipe, is installed according to the radian shape of the pipe, and the radian of the filter screen is generally the diameter of the part close to the conveying pipe, and the length is 1 meter.
The innermost surface of the filter screen is as close to the outside of the spiral blade as possible, i.e. kept close to the spiral blade but not impinging on each other, in this embodiment the distance between the screen surface of the filter screen and the spiral blade is 5mm, i.e. the distance between the inner side of the screen surface of the filter screen and the outermost side of the spiral blade is 5mm.
Meanwhile, a material returning and pushing blade 9 is arranged at the discharge end of the rotating shaft 1, the spiral angle of the material returning and pushing blade 9 is opposite to that of the spiral blade, and the material is conveyed towards the opposite direction relative to the spiral blade, so that the material cannot go to the end part.
In addition, in order to avoid the adhesion of oil water on the lateral wall, influence later stage use, the conveyer pipe top is provided with water pipe 10 along conveyer pipe length direction, the low tip of water pipe 10 is provided with water inlet 11, the both sides of water pipe are spaced apart to be equipped with a plurality of delivery ports 12, the top both sides of conveyer pipe are provided with high-pressure nozzle 13, just high-pressure nozzle end stretches into the conveyer pipe in setting, does not collide mutually with helical blade, the outlet pipe is linked together through high-pressure hose 14 with high-pressure nozzle. High-temperature hot water is introduced into the water pipe, and the inside of the conveying pipe is cleaned regularly.
For the arrangement of convenient filter screen and funnel, also make things convenient for later stage maintenance to change, set up the conveyer pipe segmentation, specifically, the conveyer pipe includes that top-down connects gradually is responsible for 1 and inlet pipe 2, the conveyer is responsible for the hollow pipe, the inlet pipe is the U-shaped pipe, the conveyer is responsible for and the inlet pipe passes through flange joint, can understand that the conveyer is responsible for and is provided with circular ring flange, and the U-shaped pipe is connected the end and is provided with irregular circular ring flange. The outside cover of inlet pipe is equipped with rectangular shell 16, and this rectangular shell upper and lower opening, funnel 8 sets up in rectangular shell lower extreme.
The arrangement mode of the feeding pipe, the rectangular shell and the funnel is as follows. The upper side and the lower side of rectangular shell 16 are opened, make things convenient for the profit to pass through, U-shaped inlet pipe matched with U-shaped groove 161 has been seted up to the left and right sides of rectangular shell 16, be provided with first flange 162 around the bottom of rectangular shell 16, rectangular shell cover is established in the inlet pipe outside and its upside and inlet pipe outer wall welded fastening, the top of funnel 8 is provided with second flange 81, and second flange 81 corresponds and passes through the bolt fastening with first flange 162, makes the funnel fix in rectangular shell lower part.
The main conveying pipe and the feeding pipe of the dehydration oil-filtering screw conveyor are flexible in configuration, so that the production process flow of a factory is more reasonable; the conveying system is completely sealed, materials cannot escape from the system, dust at a material taking point can be prevented from flying, and the environment-friendly operation requirement can be met; the operation parts are few, the maintenance is convenient, and the automation is easy to realize; the material with concentrated points can be sent to one place or sent to scattered points from one place, and the remote operation is realized.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a dehydration oil filtration screw conveyer, includes the conveyer pipe of arranging through the support slope, the inside axial of conveyer pipe is provided with the axis of rotation, be provided with helical blade in the axis of rotation, the upper end of conveyer pipe is provided with and is used for driving axis of rotation pivoted gear motor, the upper end of conveyer pipe is provided with the discharge gate downwards, the lower tip of conveyer pipe is upwards provided with the feed inlet, its characterized in that: the lower extreme bottom surface of conveyer pipe corresponds the position with the feed inlet and is equipped with the opening, the inboard of conveyer pipe is provided with the filter screen that can cover the opening, the conveyer pipe outside corresponds the position with the filter screen downwards and is provided with the funnel.
2. The dewatering and oil filtering screw conveyor according to claim 1, wherein: the material returning pushing blades are arranged at the material discharging end of the rotating shaft, so that materials cannot go to the end part.
3. The dewatering and oil filtering screw conveyor according to claim 1, wherein: the distance between the filter screen surface and the spiral blade is 5mm.
4. The dewatering and oil filtering screw conveyor according to claim 1, wherein: the utility model discloses a conveyer pipe, including conveyer pipe, high-pressure nozzle, high-pressure hose, conveyer pipe top is provided with the water pipe along conveyer pipe length direction, the low tip of water pipe is provided with the water inlet, the both sides interval of water pipe is equipped with a plurality of delivery ports, the top both sides of conveyer pipe are provided with high-pressure nozzle, just the nozzle of high-pressure nozzle stretches into to the conveyer pipe in setting, the delivery port is linked together through high-pressure hose with high-pressure nozzle.
5. The dewatering and oil filtering screw conveyor according to claim 1, wherein: the conveying pipe comprises a conveying main pipe and a feeding pipe which are sequentially connected from top to bottom, the conveying main pipe is a hollow circular pipe, the feeding pipe is a U-shaped pipe, the conveying main pipe is connected with the feeding pipe through a flange, a rectangular shell is sleeved on the outer side of the feeding pipe, and the funnel is arranged at the lower end of the rectangular shell.
6. The dewatering and oil filtering screw conveyor according to claim 5, wherein: the upper side and the lower side of rectangular shell are opened, the left side and the right side of the rectangular shell are provided with U-shaped grooves matched with the feeding pipe, the periphery of the bottom of the rectangular shell is provided with a first connecting flange, the rectangular shell is sleeved outside the feeding pipe, the upper side of the rectangular shell is fixedly welded with the outer wall of the feeding pipe, the top of the funnel is provided with a second connecting flange, and the funnel is arranged at the lower part of the rectangular shell through the second connecting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321349690.2U CN219949504U (en) | 2023-05-31 | 2023-05-31 | Dewatering oil-filtering screw conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321349690.2U CN219949504U (en) | 2023-05-31 | 2023-05-31 | Dewatering oil-filtering screw conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219949504U true CN219949504U (en) | 2023-11-03 |
Family
ID=88537095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321349690.2U Active CN219949504U (en) | 2023-05-31 | 2023-05-31 | Dewatering oil-filtering screw conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219949504U (en) |
-
2023
- 2023-05-31 CN CN202321349690.2U patent/CN219949504U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |