CN211649018U

CN211649018U - Waste oil filtering device for wind power generation gearbox

Info

Publication number: CN211649018U
Application number: CN202020150416.2U
Authority: CN
Inventors: 王洪
Original assignee: Changzhou Xinlian Foundry Industry Co ltd
Current assignee: Changzhou Xinlian Foundry Industry Co ltd
Priority date: 2020-02-03
Filing date: 2020-02-03
Publication date: 2020-10-09
Anticipated expiration: 2030-02-03

Abstract

The utility model discloses a wind power generation gear box waste oil filter equipment, the novel nipple rectifier comprises a cylindrical shel, the top fixed mounting of barrel has the apron, the surface of apron runs through and rotates and installs the stock, the top fixed mounting of stock has the handle, the bottom of stock extends to the inside and the fixed mounting of barrel and has the connecting plate, the equal fixed mounting of both sides lateral wall of connecting plate has fixed subassembly, the bottom fixed mounting of connecting plate has the magnetic bar, the surface cover of magnetic bar is equipped with clean subassembly, clean subassembly is connected with fixed subassembly, the bottom fixed mounting of barrel has row's clean pipe. The utility model discloses, drive the connecting plate through setting up the handle and rotate, connecting plate bottom fixed mounting's a plurality of magnetic stick is also synchronous to be rotated, has also increased the area of contact of magnetic stick with waste oil when carrying out the stirring to the waste oil that flows into in the barrel, to the better absorption of metal impurities in the waste oil, has improved the filter effect.

Description

Waste oil filtering device for wind power generation gearbox

Technical Field

The utility model relates to a waste oil filtration treatment equipment field especially relates to a wind power generation gear box waste oil filter equipment.

Background

The gearbox in a wind generating set is an important mechanical component, and the main function of the gearbox is to transmit the power generated by the wind wheel under the action of wind power to a generator and enable the generator to obtain a corresponding rotating speed. The speed of the wind wheel is usually very low, and the speed of the wind wheel is far less than the speed required by the generator to generate electricity, and the speed is increased by the speed increasing action of a gear pair of the gearbox, so the gearbox is also called as a speed increasing box.

After the gear box runs for a long time, lubricating oil in the box body can be gradually polluted, granular pollutants are precipitated at the bottom, scrap iron and residual oil can be accumulated at the bottom of the box body, and at the moment, the gear box waste oil must be effectively treated. The existing part of the wind power generation gear box waste oil filtering device is usually provided with a magnetic filter, but a magnetic rod inside the magnetic filter cannot rotate, the filtering effect is poor, and the practicability is reduced. In view of the above, research and improvement are made to solve the existing problems, and a wind power generation gearbox waste oil filtering device capable of rotating a magnetic rod and rapidly processing metal impurities is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wind power generation gear box waste oil filtering device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a wind power generation gear box waste oil filter equipment, includes the barrel, the top fixed mounting of barrel has the apron, the surface of apron runs through and rotates and installs the stock, the top fixed mounting of stock has the handle, the bottom of stock extends to the inside and the fixed mounting of barrel has the connecting plate, the equal fixed mounting of both sides lateral wall of connecting plate has fixed subassembly, the bottom fixed mounting of connecting plate has the magnetic bar, the surface cover of magnetic bar is equipped with clean subassembly, clean subassembly is connected with fixed subassembly, the bottom fixed mounting of barrel has row's clean pipe.

As a further description of the above technical solution:

the quantity of magnetic force stick is a plurality of, a plurality of the magnetic force stick is the annular array setting, a plurality of the magnetic force stick is the neodymium iron boron material.

As a further description of the above technical solution:

the fixing assembly comprises a fixture block, a connecting rod penetrates through the surface of the fixture block, and a round block is fixedly mounted at the top of the connecting rod.

As a further description of the above technical solution:

the cleaning assembly comprises a cleaning disc, a plurality of through holes are formed in the surface of the cleaning disc, a plurality of soft hairbrushes are fixedly mounted inside the through holes, and the soft hairbrushes are attached to the magnetic rods.

As a further description of the above technical solution:

one side of barrel is put through the pipeline and is had the wind and electricity gear box, the opposite side of barrel has basket filter through the pipeline switch-on, basket filter's bottom fixed mounting has the drain, basket filter's lateral wall has the vacuum dehydration separator through the pipeline switch-on, the lateral wall of vacuum dehydration separator has the oil storage tank through the pipeline switch-on, the bottom fixed mounting of vacuum dehydration separator has the delivery port.

As a further description of the above technical solution:

the top of the cleaning assembly is provided with a threaded hole, and the top of the cleaning assembly is in threaded connection with the bottom of the fixing assembly through the threaded hole.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this wind power generation gear box waste oil filter equipment drives the connecting plate through setting up the handle and rotates, and connecting plate bottom fixed mounting's a plurality of magnetic rod also rotates in step, has also increased the area of contact of magnetic rod and waste oil when carrying out the stirring to the waste oil that flows into in the barrel, to the better absorption of metal impurities in the waste oil, has improved the filter effect.

2. Compared with the prior art, this wind power generation gear box waste oil filter equipment sets up fixed subassembly through the top at clean subassembly, takes off the apron and loosen the connecting rod through the disk after waste oil all filters finishes, can pull down clean subassembly, and the pappus brush carries out quick, effectual clearance to magnetic rod surface adsorption's metallic impurity when pulling down the cleaning dish, has improved the practicality.

Drawings

FIG. 1 is a schematic view of the overall structure of a wind power generation gearbox waste oil filtering device according to the present invention;

FIG. 2 is a schematic view of the connection between the fixing component and the cleaning component of the waste oil filtering device for the wind power generation gearbox of the present invention;

FIG. 3 is a schematic view of the cleaning assembly structure of the waste oil filtering device for the wind power generation gearbox of the present invention.

Illustration of the drawings:

1. a barrel; 2. a cover plate; 3. a connecting plate; 4. a fixing assembly; 5. a magnetic bar; 6. a handle; 7. a cleaning assembly; 8. a long rod; 9. a threaded hole; 10. a wind power gear box; 11. a discharge pipe; 12. a basket filter; 13. a vacuum dehydration separator; 14. a water outlet; 15. an oil storage tank; 16. a sewage draining outlet; 401. a connecting rod; 402. a round block; 403. a clamping block; 701. cleaning the disc; 702. a through hole; 703. a soft brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a pair of wind power generation gear box waste oil filter equipment: the cleaning device comprises a barrel body 1, wherein a cover plate 2 is fixedly installed at the top of the barrel body 1, a long rod 8 is installed on the surface of the cover plate 2 in a penetrating and rotating mode, a handle 6 is fixedly installed at the top of the long rod 8, the bottom of the long rod 8 extends into the barrel body 1 and is fixedly provided with a connecting plate 3, fixing assemblies 4 are fixedly installed on the side walls of the two sides of the connecting plate 3, a magnetic rod 5 is fixedly installed at the bottom of the connecting plate 3, a cleaning assembly 7 is sleeved on the outer surface of the magnetic rod 5, the cleaning assembly 7 is connected with the fixing assemblies 4, and a cleaning pipe 11; when the magnetic bar type wind power gearbox is used, waste oil of the wind power gearbox 10 flows into the barrel body 1, and metal impurities in the waste oil can be adsorbed onto the magnetic bar 5; rotate handle 6 this moment and drive connecting plate 3 and rotate, 3 bottom fixed mounting's of connecting plate magnetic rod 5 also can rotate in step, also increased the area of contact of magnetic rod 5 with waste oil when stirring the waste oil that flows into in barrel 1, to the better absorption of metal impurities in the waste oil, improved the filter effect.

The quantity of magnetic rod 5 is a plurality of, and a plurality of magnetic rod 5 is the annular array setting, and a plurality of magnetic rod 5 is the neodymium iron boron material. The fixing assembly 4 comprises a fixture block 403, a connecting rod 401 is arranged on the surface of the fixture block 403 in a penetrating manner, and a round block 402 is fixedly mounted on the top of the connecting rod 401. The cleaning component 7 comprises a cleaning disc 701, a plurality of through holes 702 are formed in the surface of the cleaning disc 701, the inside of each through hole 702 is fixedly provided with a fur brush 703, and the fur brushes 703 are attached to the magnetic rods 5; take off apron 2 and loosen connecting rod 401 through circle piece 402 after waste oil filters and finish, can pull down clean subassembly 7, the pappus brush 703 carries out quick, effectual clearance to the adsorbed metal impurity of 5 surfaces of magnetic rod when pulling down clean dish 701, has improved the practicality. One side of the cylinder body 1 is communicated with a wind power gear box 10 through a pipeline, the other side of the cylinder body 1 is communicated with a basket filter 12 through a pipeline, the bottom of the basket filter 12 is fixedly provided with a sewage discharge outlet 16, the side wall of the basket filter 12 is communicated with a vacuum dehydration separator 13 through a pipeline, the side wall of the vacuum dehydration separator 13 is communicated with an oil storage tank 15 through a pipeline, and the bottom of the vacuum dehydration separator 13 is fixedly provided with a water outlet 14; after the metal impurities are adsorbed, the waste oil flows into the basket filter 12, so that some particulate matters in the waste oil can be effectively filtered and discharged from the sewage discharge port 16; after the metal impurities and the particulate matters are filtered, the metal impurities and the particulate matters continuously flow into the vacuum dehydration separator 13, the water in the waste oil is discharged from the water outlet 14, and some valuable oil flows into the oil storage tank 15 for centralized treatment. The top of the cleaning component 7 is provided with a threaded hole 9, and the top of the cleaning component 7 is in threaded connection with the bottom of the fixing component 4 through the threaded hole 9.

The working principle is as follows: when the magnetic bar type wind power gearbox is used, waste oil of the wind power gearbox 10 flows into the barrel body 1, and metal impurities in the waste oil can be adsorbed onto the magnetic bar 5; at the moment, the handle 6 is rotated to drive the connecting plate 3 to rotate, the magnetic rods 5 fixedly arranged at the bottom of the connecting plate 3 can also synchronously rotate, the waste oil flowing into the barrel 1 is stirred, meanwhile, the contact area between the magnetic rods 5 and the waste oil is increased, metal impurities in the waste oil are better adsorbed, and the filtering effect is improved; after the metal impurities are adsorbed, the waste oil flows into the basket filter 12, so that some particulate matters in the waste oil can be effectively filtered and discharged from the sewage discharge port 16; after the metal impurities and the particulate matters are filtered, the metal impurities and the particulate matters continuously flow into the vacuum dehydration separator 13, the water in the waste oil is discharged from the water outlet 14, and some valuable oil flows into the oil storage tank 15 for centralized treatment; take off apron 2 and loosen connecting rod 401 through circle piece 402 after waste oil filters and finish, can pull down clean subassembly 7, the pappus brush 703 carries out quick, effectual clearance to the adsorbed metal impurity of 5 surfaces of magnetic rod when pulling down clean dish 701, has improved the practicality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a wind power generation gear box waste oil filter equipment, includes barrel (1), its characterized in that: the utility model discloses a cleaning device, including barrel (1), top fixed mounting of barrel (1) has apron (2), the surface of apron (2) runs through and rotates and installs stock (8), the top fixed mounting of stock (8) has handle (6), the bottom of stock (8) extends to the inside and the fixed mounting of barrel (1) has connecting plate (3), the equal fixed mounting of both sides lateral wall of connecting plate (3) has fixed subassembly (4), the bottom fixed mounting of connecting plate (3) has magnetic force stick (5), the surface cover of magnetic force stick (5) is equipped with clean subassembly (7), clean subassembly (7) are connected with fixed subassembly (4), the bottom fixed mounting of barrel (1) has row clean pipe (11).

2. The wind power generation gearbox waste oil filtering device as recited in claim 1, wherein: the quantity of magnetic force stick (5) is a plurality of, a plurality of magnetic force stick (5) are the annular array setting, a plurality of magnetic force stick (5) are the neodymium iron boron material.

3. The wind power generation gearbox waste oil filtering device as recited in claim 1, wherein: the fixing component (4) comprises a clamping block (403), a connecting rod (401) penetrates through the surface of the clamping block (403), and a round block (402) is fixedly mounted at the top of the connecting rod (401).

4. The wind power generation gearbox waste oil filtering device as recited in claim 1, wherein: clean subassembly (7) are including cleaning disc (701), a plurality of through-holes (702) have been seted up on the surface of cleaning disc (701), and is a plurality of the inside equal fixed mounting of through-hole (702) has pappus brush (703), pappus brush (703) and magnetic rod (5) laminating.

5. The wind power generation gearbox waste oil filtering device as recited in claim 1, wherein: one side of barrel (1) is put through the pipeline and is had leed wind-power gear box (10), the opposite side of barrel (1) is put through the pipeline and is had basket filter (12), the bottom fixed mounting of basket filter (12) has drain (16), the lateral wall of basket filter (12) is put through the pipeline and is had vacuum dehydration separator (13), the lateral wall of vacuum dehydration separator (13) is put through the pipeline and is had oil storage tank (15), the bottom fixed mounting of vacuum dehydration separator (13) has delivery port (14).

6. The wind power generation gearbox waste oil filtering device as recited in claim 1, wherein: the top of the cleaning component (7) is provided with a threaded hole (9), and the top of the cleaning component (7) is in threaded connection with the bottom of the fixing component (4) through the threaded hole (9).