CN218076816U

CN218076816U - Brand-new intelligent vacuum oil filter

Info

Publication number: CN218076816U
Application number: CN202222102652.9U
Authority: CN
Inventors: 王涛; 周运东; 余艳菊; 杜敬峰; 杨腾飞
Original assignee: Hefei Tecwe Electric Co ltd
Current assignee: Hefei Tecwe Electric Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-12-20
Anticipated expiration: 2032-08-09

Abstract

The utility model relates to the technical field of vacuum oil filters, in particular to a brand-new intelligent vacuum oil filter, which comprises an oil filtering mechanism and a filtering mechanism, wherein the filtering mechanism is arranged on the oil filtering mechanism; the oil filtering mechanism comprises a shell, an oil separating tank and an oil storage tank, wherein the oil separating tank is fixedly connected to the shell, the oil storage tank is fixedly connected to the shell, a first connecting pipe is communicated with the oil separating tank, and a second connecting pipe is communicated with the oil storage tank; the filtering mechanism comprises a slide pipe, a first filtering shell, a second filtering shell, a guide rod, a ring body, a screw rod and a support. Install the blow off pipe through valve control on the second filter shell, at system's during operation, after opening the valve on the blow off pipe, can drive the screw rod through rotatory knob and rotate, adjust the position of ring body, drive the guide arm, the throw-off collar removes, the dirt on filter core surface is struck off to the throw-off collar is with the dirt of discharging to realize the quick clear purpose of not shutting down.

Description

Brand-new intelligent vacuum oil filter

Technical Field

The utility model relates to a vacuum oil filter technical field specifically is a brand-new intelligent vacuum oil filter.

Background

The vacuum oil filter is a product for performing on-site oil filtering and oil supplementing aiming at various oil immersed transformers, oil immersed current and voltage transformers and high-voltage less-oil circuit breakers. The vacuum oil purifier is designed according to the principle that the boiling points of water and oil are different, and consists of a fine filter of a vacuum heating tank, a condenser, a primary filter, a water tank, a vacuum pump, an oil discharge pump and an electric cabinet. The vacuum pump pumps out air in the vacuum tank to form vacuum, external oil enters the prefilter through an inlet pipeline under the action of atmospheric pressure to remove larger particles, then enters the heating tank, and the oil heated to 40 to 75 ℃ passes through an automatic oil floating valve which automatically controls the oil mass entering the vacuum tank to be in and out balance. The heated oil liquid is separated into semi-fog through the flying rotation of the spraying wings, and the water in the oil is evaporated into water vapor and is continuously sucked into the condenser by the vacuum pump. The water vapor entering the condenser is cooled and then returns to water to be discharged, the oil liquid in the vacuum heating tank is discharged into a fine filter by an oil discharge pump, and particulate impurities are filtered out by an oil filter paper or a filter element, so that the whole process of rapidly removing the impurities, moisture and gas in the oil by the vacuum oil filter is completed, and clean oil is discharged out of the vacuum oil filter from an oil outlet.

Need install the filtration filter core on general vacuum oil filter, carry out prefilter to fluid, filter the large granule debris in it, because vacuum oil filter handling capacity is great, this prefilter filter core needs frequent washing, and is comparatively troublesome. In view of this, we propose a new intelligent vacuum oil filter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brand-new intelligent vacuum oil filter to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a brand new intelligent vacuum oil filter comprises an oil filtering mechanism and a filtering mechanism, wherein the filtering mechanism is arranged on the oil filtering mechanism;

the oil filtering mechanism comprises a shell, an oil separating tank and an oil storage tank, wherein the oil separating tank is fixedly connected to the shell, the oil storage tank is fixedly connected to the shell, a first connecting pipe is communicated with the oil separating tank, and a second connecting pipe is communicated with the oil storage tank;

the filter mechanism includes that the slide pipe, first filtration shell, second filter shell, guide arm, ring body, screw rod, support, solid fixed ring, throw-out collar and filter core, the slide pipe with the second is linked together, first filtration shell with slide pipe sliding connection, the second filter the shell with first filtration shell threaded connection of crossing, first linking with the second filters the shell and is linked together, fixed ring fixed connection in the inside wall of shell is crossed to the second, the filter core install in gu fixed ring is last, throw-out collar sliding connection in the inside wall of shell is crossed to the second, the throw-out collar with guide arm fixed connection, the one end of guide arm runs through in proper order gu fixed ring with the second filters the shell, the one end of guide arm with the ring body welds mutually, the support mounting in on the second filters the shell, the screw rod rotate connect in on the support, the screw rod with ring body threaded connection.

Preferably, a rubber sleeve is bonded on the first filter shell.

Preferably, one end of the screw rod is welded with a knob, and the knob is provided with anti-skidding lines.

Preferably, the bottom of the inner side wall of the shell is fixedly connected with an oil well pump through a support, a liquid suction end of the oil well pump is communicated with the oil distribution tank, an oil outlet pipe is communicated with a liquid outlet end of the oil well pump, one end of the oil outlet pipe penetrates through the shell, and a valve is installed on the oil outlet pipe.

Preferably, the oil storage tank is communicated with a water outlet pipe, the oil storage tank is communicated with an oil discharge pipe, and the water outlet pipe and the oil discharge pipe are both provided with valves.

Preferably, a tank cover is installed on the oil storage tank.

Compared with the prior art, the beneficial effects of the utility model are that:

install the blow off pipe through valve control on the second filter shell, at system's during operation, after opening the valve on the blow off pipe, can drive the screw rod through rotatory knob and rotate, adjust the position of ring body, drive the guide arm, the throw-off collar removes, the dirt on filter core surface is struck off to the throw-off collar passes through blow off pipe extrusion discharge dirt, realizes the quick simple clear purpose of not shutting down.

Drawings

Fig. 1 is one of the perspective views of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the filtering mechanism of the present invention;

fig. 4 is a second perspective view of the present invention.

In the figure: 11. a housing; 12. an oil separating tank; 13. an oil storage tank; 14. a first connecting pipe; 15. a second connecting pipe; 16. an oil well pump; 17. an oil outlet pipe; 18. a water outlet pipe; 19. an oil discharge pipe; 21. a slide pipe; 22. a first filter housing; 23. a second filter housing; 24. a guide bar; 25. a ring body; 26. a screw; 27. a support; 28. a knob; 29. a fixing ring; 210. a push ring; 211. a filter element; 212. a rubber sleeve.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

a brand new intelligent vacuum oil filter comprises an oil filtering mechanism and a filtering mechanism, wherein the filtering mechanism is arranged on the oil filtering mechanism; oil strain mechanism does the utility model discloses oil strain isolating construction, filtering mechanism are arranged in filtering the coarse impurity in the fluid.

The oil filtering mechanism comprises a shell 11, an oil separating tank 12 and an oil storage tank 13, wherein the oil separating tank 12 is fixedly connected to the shell 11, the oil storage tank 13 is fixedly connected to the shell 11, the oil separating tank 12 is communicated with a first connecting pipe 14, and the oil storage tank 13 is communicated with a second connecting pipe 15; the oil storage tank 13 is communicated with a water outlet pipe 18, the oil storage tank 13 is communicated with an oil discharge pipe 19, and the water outlet pipe 18 and the oil discharge pipe 19 are both provided with valves. Install the condenser pipe in the oil storage tank 13, oil storage tank 13 is used for depositing treats filterable fluid, divide and install motor drive's rotor on the oil storage tank 12, install the atomizer in the oil storage tank, and the heater that is linked together with the atomizer, the heater is connected with first connecting pipe 14, the heater is used for heating fluid, the atomizer is used for atomizing blowout fluid, the steam of high temperature is extracted by the vacuum pump on the oil storage tank 13 behind the rotatory rotor in the fluid, back in the oil storage tank 13, discharge through outlet pipe 18 after condensing in the condenser pipe, accomplish the oil-water separation step. A tank cover is attached to the oil tank 13. After the tank cover is opened, oil to be treated can be added into the oil storage tank.

The filtering mechanism comprises a sliding pipe 21, a first filtering shell 22, a second filtering shell 23, a guide rod 24, a ring body 25, a screw rod 26, a support 27, a fixing ring 29, a push ring 210 and a filter element 211, wherein the sliding pipe 21 is communicated with a second connecting pipe 15, the first filtering shell 22 is slidably connected with the sliding pipe 21, the second filtering shell 23 is in threaded connection with the first filtering shell 22, the first connecting pipe 14 is communicated with the second filtering shell 23, the fixing ring 29 is fixedly connected with the inner side wall of the second filtering shell 23, the filter element 211 is installed on the fixing ring 29, the push ring 210 is slidably connected with the inner side wall of the second filtering shell 23, the push ring 210 is fixedly connected with the guide rod 24, one end of the guide rod 24 sequentially penetrates through the fixing ring 29 and the second filtering shell 23, one end of the guide rod 24 is welded with the ring body 25, the support 27 is installed on the second filtering shell 23, the screw rod 26 is rotatably connected with the support 27, and the screw rod 26 is in threaded connection with the ring body 25. One end of the screw 26 is welded with a knob 28, and the knob 28 is provided with anti-skid grains. During operation of the vacuum pump on the oil storage tank 13, negative pressure can be generated in the oil distribution tank 12, and then the negative pressure is generated through the first connecting pipe 14, oil in the oil storage tank 13 is extracted through the second connecting pipe 15, oil can pass through the filtering mechanism, large-particle impurities are separated in the second filtering shell 23 by the filter element 211, the second filtering shell 23 is provided with a drain pipe controlled by a valve, during operation of the system, after a valve on the drain pipe is opened, the screw 26 can be driven to rotate through the rotary knob 28, the position of the ring body 25 is adjusted, the guide rod 24 is driven, the push ring 210 moves, the push ring 210 scrapes off dirt on the surface of the filter element 211, and the dirt is extruded and discharged through the drain pipe, and the purpose of fast cleaning without shutdown is realized.

Specifically, in this embodiment, the rubber sleeve 212 is adhered to the first filter housing 22. The rubber sleeve 212 may enhance the slip resistance of the first filter housing 22.

Specifically, in this embodiment, the bottom of the inner side wall of the casing 11 is fixedly connected with an oil well pump 16 through a bracket, a liquid suction end of the oil well pump 16 is communicated with the oil distribution tank 12, a liquid outlet end of the oil well pump 16 is communicated with an oil outlet pipe 17, one end of the oil outlet pipe 17 penetrates through the casing 11, and a valve is installed on the oil outlet pipe 17. The pump 16 can pump out the oil in the oil separating tank 12.

The brand-new intelligent vacuum oil filter of this embodiment is when using, install motor drive's rotor on the branch oil tank 12, install the atomizer in the branch oil tank, and the heater that is linked together with the atomizer, the heater is connected with first connecting pipe 14, the heater is used for heating fluid, the atomizer is used for atomizing blowout fluid, the steam of high temperature is extracted by the vacuum pump on the oil storage tank 13 behind the rotatory rotor in the fluid, back in the suction oil storage tank 13, after condensing in the condenser pipe, discharge through outlet pipe 18, accomplish the water oil separating step. Vacuum pump during operation on the oil storage tank 13, can produce the negative pressure in the branch oil tank 12, and then through first connecting pipe 14, the fluid in the second connecting pipe 15 extraction oil storage tank 13, fluid can be through filtering mechanism, the impurity of large granule is filtered in shell 23 by filter core 211 separation at the second, install the blow off pipe through valve control on the shell 23 is filtered to the second, at system during operation, after opening the valve on the blow off pipe, can drive screw rod 26 through rotary knob 28 and rotate, adjust the position of ring body 25, drive guide arm 24, throw-off collar 210 removes, throw-off collar 210 strikes off the dirt on filter core 211 surface, and discharge the dirt through the blow off pipe extrusion, realize the quick clear purpose of not shutting down.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a brand-new intelligent vacuum oil filter, includes oil filtering mechanism and filtering mechanism, its characterized in that: the filtering mechanism is arranged on the oil filtering mechanism;

the oil filtering mechanism comprises a shell (11), an oil separating tank (12) and an oil storage tank (13), the oil separating tank (12) is fixedly connected to the shell (11), the oil storage tank (13) is fixedly connected to the shell (11), a first connecting pipe (14) is communicated with the oil separating tank (12), and a second connecting pipe (15) is communicated with the oil storage tank (13);

the filtering mechanism comprises a slide pipe (21), a first filtering shell (22), a second filtering shell (23), a guide rod (24), a ring body (25), a screw rod (26), a bracket (27), a fixing ring (29), a push ring (210) and a filter element (211), the sliding pipe (21) is communicated with the second connecting pipe (15), the first filter shell (22) is connected with the slide pipe (21) in a sliding way, the second filter shell (23) is in threaded connection with the first filter shell (22), the first connecting pipe (14) is communicated with the second filter shell (23), the fixing ring (29) is fixedly connected with the inner side wall of the second filter shell (23), the filter element (211) is arranged on the fixing ring (29), the push ring (210) is connected to the inner side wall of the second filter shell (23) in a sliding way, the push ring (210) is fixedly connected with the guide rod (24), one end of the guide rod (24) sequentially penetrates through the fixing ring (29) and the second filter shell (23), one end of the guide rod (24) is welded with the ring body (25), the bracket (27) is arranged on the second filter shell (23), the screw rod (26) is rotationally connected to the bracket (27), the screw rod (26) is in threaded connection with the ring body (25).

2. The intelligent vacuum oil filter of claim 1, wherein: the first filter shell (22) is bonded with a rubber sleeve (212).

3. The intelligent vacuum oil filter of claim 1, wherein: one end of the screw rod (26) is welded with a knob (28), and anti-skid grains are arranged on the knob (28).

4. The intelligent vacuum oil filter of claim 1, wherein: the utility model discloses a shell, including casing (11), branch oil tank (12), support fixedly connected with oil-well pump (16) are passed through to the inside wall bottom of casing (11), the imbibition end of oil-well pump (16) with divide oil tank (12) to be linked together, the play liquid end intercommunication of oil-well pump (16) has oil pipe (17), the one end of oil pipe (17) is run through casing (11), install the valve on oil pipe (17).

5. The intelligent vacuum oil filter of claim 1, wherein: the oil storage tank (13) is communicated with a water outlet pipe (18), the oil storage tank (13) is communicated with an oil discharge pipe (19), and the water outlet pipe (18) and the oil discharge pipe (19) are both provided with valves.

6. The intelligent vacuum oil filter of claim 1, wherein: and a tank cover is arranged on the oil storage tank (13).