Centrifugal machine with waste oil collecting device

Abstract

The utility model discloses a centrifugal machine with a waste oil collecting device. The centrifugal machine comprises a differential mechanism, the waste oil collecting device and a bottom frame which are sequentially arranged from top to bottom. The waste oil collecting device comprises a collecting part with an opening in the upper part and a waste oil discharging opening for discharging waste oil, and the waste oil discharging opening is connected with the collecting barrel; or the waste oil discharge port is provided with a plugging structure for plugging the waste oil discharge port. When the waste oil collecting device works, an operator only needs to regularly open the plugging structure to intensively discharge waste oil into the collecting barrel, and does not need to frequently clean the surrounding environment of equipment and wipe the surface of the equipment, so that the time is saved for the operator, and the workload is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of oil collection, and in particular relates to a centrifuge with a waste oil collection device. Background Art

[0002] The hydraulic horizontal spiral centrifuge is a machine that uses centrifugal force to separate liquids from solid particles or components in a mixture of liquids and liquids. It is mainly used to separate solid particles from liquids in suspensions, or to separate two immiscible liquids with different densities in emulsions; it can also be used to remove liquids from wet solids; special ultra-speed tubular separators can also separate gas mixtures of different densities, and some sedimentation centrifuges can also classify solid particles by density or particle size by using the characteristics that solid particles of different densities or particle sizes have different sedimentation speeds in liquids.

[0003] If the hydraulic horizontal spiral centrifuge equipment is blocked, it is necessary to reverse the inlet and outlet oil pipes of the rotary joint on the differential, and then drive the hydraulic horizontal spiral centrifuge to reverse to clear the blockage. During the disassembly and assembly of the hydraulic differential rotary joint, the hydraulic oil remaining in the oil pipe and the rotary joint will drip onto the ground, which is not easy to clean, affecting the site environment, easy to slip, and bring more tasks to the operator. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a centrifuge with a waste oil collection device, which solves the problem that residual hydraulic oil in the differential working process is not easy to clean after it leaks.

[0005] In order to achieve the above object, the utility model provides a centrifuge with a waste oil collection device, comprising a differential, a waste oil collection device and a bottom frame arranged sequentially from top to bottom;

[0006] The waste oil collection device comprises a collection portion with an open top and a waste oil discharge port for discharging waste oil, wherein the waste oil discharge port is connected to a collection barrel; or a plugging structure for plugging the waste oil discharge port is provided on the waste oil discharge port.

[0007] Optionally, the bottom plate of the collecting portion is an inclined panel, and the waste oil discharge port is located at the lowest end of the inclined panel.

[0008] Optionally, the sealing structure is a sealing end cover or a discharge valve.

[0009] Optionally, the bottom plate of the collecting part is further provided with a pipeline socket, and the hydraulic oil pipe passes through the pipeline socket and is connected to the differential on the centrifuge.

[0010] Optionally, the hydraulic oil pipe is connected to the pipeline socket in a sealing manner.

[0011] Optionally, the collection portion of the waste oil collection device is detachably fixed to the base frame by a fixing member;

[0012] Alternatively, the collecting part is mounted on the base frame;

[0013] Alternatively, the collecting part is welded and fixed on the base frame;

[0014] Alternatively, the collecting portion is snap-connected to the base frame.

[0015] The beneficial effects of the utility model are:

[0016] The collecting part of the waste oil collecting device is fixed on the chassis of the differential by a fixing part, and the bottom plate of the collecting part is provided with at least one waste oil discharge port, and the waste oil discharge port is provided with a sealing end cover. The waste oil drips from the differential to the collecting part after penetration, and is guided by the bottom plate to accumulate in the waste oil discharge port. The operator only needs to open the sealing structure regularly to discharge the waste oil in a centralized manner, and no longer needs to frequently clean the environment around the machine and wipe the surface of the machine, which saves time and reduces workload for the operator.

[0017] Other features and advantages of the utility model will be described in the subsequent description, and partly become apparent from the description, or understood by practicing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures specifically pointed out in the written description, claims, and drawings.

[0018] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of an axonometric view of a collecting part of an embodiment of the utility model;

[0021] Figure 2 It is a schematic side view of the collecting part of an embodiment of the utility model;

[0022] Figure 3 The structure diagram of the centrifuge according to the embodiment of the utility model is shown in FIG.

[0023] Among them, 1-differential, 2-collecting part, 3-waste oil discharge port, 4-sealing end cover, 5-pipeline socket, 6-base frame, 7-bottom plate. DETAILED DESCRIPTION

[0024] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0025] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the embodiments of the present application. The singular forms of "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0026] When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the attached claims. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0027] The utility model embodiment discloses a centrifuge with a waste oil collection device, such as Figure 3 As shown, it includes a differential 1, a waste oil collection device 2 and a chassis 6 arranged from top to bottom. A waste oil collection device is arranged below the differential 1, and the waste oil collection device includes a collection portion 2 with an upper opening and a waste oil discharge port 3 for discharging waste oil. The centrifuge of this embodiment can collect hydraulic oil leaked during the operation of the differential 1 by arranging the collection portion 2 below the differential, so as to prevent the hydraulic oil from dripping onto the ground and causing ground pollution, thereby ensuring that the equipment in the working environment will not be contaminated by waste oil, thereby keeping the environment clean.

[0028] It should be noted that there are many ways to set the waste oil collection device on the chassis, for example, the waste oil collection device can be directly fixed on the chassis by welding or the like; it can also be directly erected on the chassis, or fixed on the chassis by snap-on connection, or it can be detachably fixed on the chassis by a fixing member, and the fixing member can be one of bolts, expansion bolts, pins, latches, slots, etc. This embodiment preferably adopts a detachable method to fix it on the chassis, which is convenient for regular cleaning, installation and maintenance, etc.

[0029] The waste oil collection device also includes a pipe socket 5 for inserting a hydraulic oil pipe, which is arranged on the bottom plate 7 of the collection part 2. When in use, the hydraulic oil pipe passes through the pipe socket 5 and is connected to the differential 1. The hydraulic oil pipe is sealed and matched with the pipe socket.

[0030] It should be noted that the sealing connection method between the hydraulic oil pipe and the pipeline socket is an existing known method, for example, the hydraulic oil pipe and the pipeline socket are sealed and connected through a sealing fitting, which will not be repeated here.

[0031] At least one waste oil discharge port 3 is provided on the bottom plate 7 of the collecting part 2 , and the waste oil collected by the collecting part is discharged from the waste oil discharge port 3 .

[0032] The waste oil discharge port 3 may be connected to the waste oil collection barrel via a discharge pipe; or a blocking structure matching the waste oil discharge port may be provided.

[0033] Specifically, a matching plugging structure 4 is provided on the waste oil discharge port 3; the plugging structure may be a sealing end cap 4, and when the waste oil does not need to be cleaned, the sealing end cap 4 always blocks the waste oil discharge port to prevent the waste oil in the collection part 2 from flowing out of the waste oil discharge port 3; when the waste oil needs to be cleaned uniformly, it is only necessary to open the sealing end cap 4 to clean the waste oil in the collection part 2. It should be noted that the plugging structure may also be a discharge valve or other structure that can block the waste oil discharge port.

[0034] Furthermore, in order to solve the problem that the waste oil can be discharged more smoothly from the waste oil discharge port 3, as Figure 1 and Figure 2 As shown, the bottom plate 7 of the collecting part 2 is inclined, the waste oil dripping point is located at the upper part of the collecting part, the waste oil discharge port 3 is located at the lower part of the collecting part, and the inclination direction of the bottom plate 7 is from the upper part to the lower part.

[0035] The dripping waste oil is accumulated at the lowest end of the collecting part 2, so as to be discharged from the waste oil discharge port 3, which is convenient for the operator to discharge and clean the waste oil in a centralized manner and reduces the workload of the operator.

[0036] When the waste oil collection device is working, the waste oil dripping from the differential 1 accumulates at the waste oil discharge port 3. The staff only needs to open the sealing end cover 4 regularly to discharge the waste oil into the collection barrel, thereby ensuring a clean environment and reducing the workload of the staff.

[0037] After the waste oil is discharged, it is only necessary to simply clean the collecting portion 2 of the waste oil collecting device and simply wipe the bottom plate 7 and the sealing end cover 4 to ensure the normal operation of the waste oil collecting device.

[0038] Although one or more embodiments of the utility model are described above, it should be known to those skilled in the art that the utility model can be implemented in any other form without departing from its subject matter and scope. Therefore, the embodiments described above are illustrative rather than restrictive, and many modifications and substitutions are obvious to those skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A centrifuge with a waste oil collection device, It is characterized in that It includes a differential, a waste oil collection device and a chassis which are arranged in sequence from top to bottom; The waste oil collection device comprises a collection portion with an open top and a waste oil discharge port for discharging waste oil; the waste oil discharge port is connected to a collection barrel; or a plugging structure for plugging the waste oil discharge port is provided on the waste oil discharge port.

2. The centrifuge with a waste oil collection device according to claim 1, It is characterized in that The bottom plate of the collecting part is an inclined panel, and the waste oil discharge port is located at the lowest end of the inclined panel.

3. The centrifuge with waste oil collection device according to claim 1, It is characterized in that The blocking structure is a sealing end cover or a discharge valve.

4. The centrifuge with a waste oil collection device according to claim 1, It is characterized in that The bottom plate of the collecting part is also provided with a pipeline socket, and the hydraulic oil pipe passes through the pipeline socket and is connected with the differential on the centrifuge.

5. The centrifuge with waste oil collection device according to claim 4, It is characterized in that The hydraulic oil pipe is connected to the pipeline socket in a sealing manner.

6. The centrifuge with a waste oil collection device according to claim 1, Features: The collecting part of the waste oil collecting device is detachably fixed on the base frame by a fixing piece; Alternatively, the collecting part is mounted on the base frame; Alternatively, the collecting part is welded and fixed on the base frame; Alternatively, the collecting portion is snap-connected to the base frame.

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