阅读说明：本技术 一种新型高速离心净油装置 (Novel high-speed centrifugal oil purifying device ) 是由 丁恒井 张晓进 于 2020-07-21 设计创作，主要内容包括：本发明公开了一种新型高速离心净油装置,包括旋转轴,旋转轴穿过底座与皮带轮相连,底座上设有进油口与出油口,底座上设有转鼓,所述的转鼓为桶形壳体,转鼓被相交于转鼓中轴线的面切分成若干等份,转鼓的每一等份的横切面上设有连接卡槽与连接卡扣,转鼓的每一等份通过连接卡槽与连接卡扣依次相连形成一个整体,转鼓的每一等份的横切面上设有密封凹槽,密封凹槽内设有密封条；转鼓的顶部通过螺栓与旋转轴相连,转鼓的底部通过台阶面嵌套在底座上。本发明使得清洗油泥更加方便,清洗得更加干净,能够有效的防止油液泄漏,保证了装置运行的稳定性。(The invention discloses a novel high-speed centrifugal oil purifying device, which comprises a rotating shaft, wherein the rotating shaft penetrates through a base to be connected with a belt pulley, the base is provided with an oil inlet and an oil outlet, the base is provided with a rotary drum, the rotary drum is a barrel-shaped shell, the rotary drum is divided into a plurality of equal parts by a surface intersected with the central axis of the rotary drum, a connecting clamping groove and a connecting buckle are arranged on the cross section of each equal part of the rotary drum, each equal part of the rotary drum is sequentially connected with the connecting buckle through the connecting clamping groove to form a whole, a sealing groove is arranged on the cross section of each equal part; the top of the rotary drum is connected with the rotating shaft through a bolt, and the bottom of the rotary drum is nested on the base through a step surface. The invention ensures that the oil sludge is more convenient to clean and cleaner to clean, can effectively prevent oil leakage and ensures the stability of the operation of the device.)

1. A novel high-speed centrifugal oil purifying device comprises a rotating shaft, wherein the rotating shaft penetrates through a base to be connected with a belt pulley, an oil inlet and an oil outlet are formed in the base, and a rotary drum is arranged on the base; the center of the top of the rotary drum is provided with a round hole A, the top of the rotary shaft is provided with a threaded hole matched with the round hole A at the top of the rotary drum, the top of the rotary drum is connected with the rotary shaft through a bolt, the bottom of the rotary drum and the upper edge of the base are provided with matched step surfaces, and the bottom of the rotary drum is nested on the base through the step surfaces.

2. The novel high-speed centrifugal oil purifier as claimed in claim 1, wherein the drum is divided into 3-6 equal parts by a plane intersecting with a central axis of the drum.

3. The new high speed centrifugal oil purifier as recited in claim 1, wherein the connection between the rotating shaft and the base is a key connection.

4. The new high speed centrifugal oil purifier as recited in claim 1, wherein the top of the rotating shaft and the rotating drum are provided with a plurality of matching circular holes B and C distributed uniformly along the center, and positioning pins are disposed in the circular holes B and C.

5. The novel high-speed centrifugal oil purifier as claimed in claim 1, wherein the nested part of the drum and the base is in interference fit.

6. The novel high-speed centrifugal oil purifier as claimed in claim 1, wherein an elastic pad is arranged between the bolt and the rotary drum.

7. The novel high-speed centrifugal oil purifier as claimed in claim 1, wherein a sludge adsorption net is arranged on the side wall of the rotary drum.

8. The novel high-speed centrifugal oil purifier as claimed in claim 1, wherein a dirt containing disc is arranged in the rotary drum.

Technical Field

The invention relates to a novel high-speed centrifugal oil purifier.

Background

The centrifugal oil purifier adopts a centrifugal separation principle to remove pollutants such as solid impurities, water and air in oil, rotates at a high speed to enable the oil to generate centrifugal force which is hundreds of times of self weight, utilizes the principle of different specific gravities of substances, and quickly separates harmful substances such as solid, liquid and gas in the oil from the oil under the action of the centrifugal force, and a formed solid impurity layer can be accumulated on the inner surface of the rotary drum and is detached for cleaning after the oil is emptied. The existing rotary drum is mostly of an integrated barrel-shaped structure, so that the cleaning is very inconvenient, and the cleaning effect is not good.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provide a novel high-speed centrifugal oil purifier which is convenient to disassemble and clean.

A novel high-speed centrifugal oil purifying device comprises a rotating shaft, wherein the rotating shaft penetrates through a base to be connected with a belt pulley, an oil inlet and an oil outlet are formed in the base, a rotary drum is arranged on the base, the rotary drum is a barrel-shaped shell, the rotary drum is divided into a plurality of equal parts by a surface intersected with the central axis of the rotary drum, a connecting clamping groove and a connecting buckle are formed in the cross section of each equal part of the rotary drum, each equal part of the rotary drum is sequentially connected with the connecting buckle through the connecting clamping groove to form a whole, a sealing groove is formed in the cross section of each equal part of; the center of the top of the rotary drum is provided with a round hole A, the top of the rotary shaft is provided with a threaded hole matched with the round hole A at the top of the rotary drum, the top of the rotary drum is connected with the rotary shaft through a bolt, the bottom of the rotary drum and the upper edge of the base are provided with matched step surfaces, and the bottom of the rotary drum is nested on the base through the step surfaces.

As a further improvement, the rotary drum is divided into 3-6 equal parts by the surface intersecting with the central axis of the rotary drum.

As a further improvement, the connection mode of the rotating shaft and the base is a key connection mode.

As a further improvement, the tops of the rotating shaft and the rotating drum are provided with a plurality of matched round holes B and round holes C which are uniformly distributed along the center, and positioning pins are arranged in the round holes B and the round holes C.

As a further improvement, the nested part of the rotary drum and the base is in interference fit.

As a further improvement, an elastic pad is arranged between the bolt and the rotary drum.

As a further improvement, the side wall of the rotary drum is provided with an oil sludge adsorption net.

As a further improvement, a dirt containing disc is arranged in the rotary drum.

Has the advantages that:

the drum is ingenious in design, the drum is composed of a plurality of equal parts, so that the drum is divided into small blocks after being disassembled, oil sludge is more conveniently cleaned, and the drum is cleaned more cleanly; the sealing strips are arranged on the cross section of the rotary drum and are connected with the rotary drum and the base in a nested manner, so that oil leakage can be effectively prevented; the cross section of the rotary drum is provided with the connecting buckle and the connecting groove, so that the rotary drum is more convenient to disassemble and assemble; the top of the rotary drum and the rotary shaft are fixed by bolts and positioning pins, so that the running stability of the device is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a novel high-speed centrifugal oil purifier;

FIG. 2 is a schematic view of the general structure of the drum;

FIG. 3 is a schematic cross-sectional view of the drum;

FIG. 4 is a schematic connection diagram of the connection card slot and the connection buckle;

FIG. 5 is a cross-sectional view of a seal groove;

FIG. 6 is a schematic illustration of nesting of the drum with the base;

1. the rotary shaft 2, the base 3, the belt pulley 4, the oil inlet 5, the oil outlet 6, the rotary drum 7, the sewage containing disc 8, the oil sludge adsorption net 9, the bolt 10, the positioning pin 11, the connecting clamping groove 12, the sealing groove 13 and the connecting buckle.

Detailed Description

For the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

As shown in the figure, the novel high-speed centrifugal oil purifying device comprises a rotating shaft 1, a base 2, a belt pulley 3, an oil inlet 4, an oil outlet 5, a rotary drum 6, a sewage containing disc 7, an oil sludge adsorption net 8, a bolt 9, a positioning pin 10, a connecting clamping groove 11, a sealing groove 12 and a connecting buckle 13.

A novel high-speed centrifugal oil purifying device comprises a rotating shaft 1, wherein the rotating shaft 1 penetrates through a base 2 to be connected with a belt pulley 3, the rotating shaft 1 is connected with the base 2 in a key mode, an oil inlet 4 and an oil outlet 5 are formed in the base 2, a rotary drum 6 is arranged on the base 2, an oil sludge adsorption net 8 is arranged on the side wall of the rotary drum 6, and a sludge containing disc 7 is arranged in the rotary drum 6, and the novel high-speed centrifugal oil purifying device is characterized in that the rotary drum 6 is a barrel-shaped shell, the rotary drum 6 is divided into 3-6 equal parts by a plane intersected with the central axis of the rotary drum 6, a connecting clamping groove 11 and a connecting buckle 13 are arranged on the cross section of each equal part of the rotary drum 6, each equal part of the rotary drum 6 is sequentially connected with the connecting buckle 13 through the connecting clamping; the center department at the top of rotary drum 6 is equipped with round hole A, and the top of rotation axis 1 is equipped with the screw hole that matches with round hole A in the top of rotary drum 6, and bolt 9 is passed through at the top of rotary drum 6 and is linked to each other with rotation axis 1, bolt 9 and rotary drum 6 between be equipped with the bullet pad, the bottom of rotary drum 6 and going up of base 2 along being equipped with the matched with step face, the bottom of rotary drum 6 is nested on base 2 through the step face, rotary drum 6 and base 2's nested part is interference fit, rotation axis 1 and rotary drum 6's top are equipped with a plurality of along central evenly distributed's matched with round hole B and round hole C, are equipped with locating pin 10.

The utility model provides a clean oily mode of novel high-speed centrifugation oil purifier is roughly the same with prior art, and the installation of rotary drum 6 is mainly introduced to this example, at first plugs into the sealing strip in the sealed recess 12 of each equal portion of rotary drum 6, connects gradually into a whole through connecting slot 11 and connector clip 13 with each equal portion of rotary drum 6 again, nests rotary drum 6 on base 2 afterwards, inserts locating pin 10 after round hole B at rotary drum 6 top aligns with the round hole C at 1 top of rotation axis, reuse bolt 9 fastens, and the installation is accomplished.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.