CN218994838U - Online sampling device of centrifugal oil purifier - Google Patents

Abstract

The utility model relates to the technical field of centrifugal oil purifier sampling, and discloses an online sampling device of a centrifugal oil purifier, which comprises a placement box and the centrifugal oil purifier, wherein an oil outlet pipe is fixedly connected to the front surface of the centrifugal oil purifier, a flow dividing mechanism is sleeved on the surface of the oil outlet pipe, a sampling mechanism is fixedly connected to the inside of the placement box, the sampling mechanism comprises a motor, the motor is fixedly connected to the left side of the placement box, a worm is fixedly connected to the right side of the motor, a worm wheel is connected to the surface of the worm in a meshed mode, a threaded rod is fixedly connected to the axis of the worm wheel, the surface of the threaded rod is in rotary connection with the inside of the placement box, a connecting seat is in threaded connection with a connecting seat on one side, close to the inner wall of the placement box, of the connecting seat is fixedly connected with sliding blocks, and sliding grooves are formed in the left side and the right side of the inner wall of the placement box. This online sampling device of centrifugal oil purifier through setting up sampling mechanism, under the sampling mechanism operation, can sample different levels in the fluid of standing, also can carry out multiple sample simultaneously and contrast, convenient and fast.

Description

Online sampling device of centrifugal oil purifier

Technical Field

The utility model relates to the technical field of sampling of centrifugal oil purifiers, in particular to an online sampling device of a centrifugal oil purifier.

Background

The centrifugal oil purifier adopts a centrifugal separation principle, and removes pollutants such as solid impurities, water, air and the like in oil liquid by high-speed rotation according to different specific gravities of the oil liquid, the solid impurities, the water and the gas. However, in the process of purifying oil by the centrifugal oil purifier, oil needs to be detected to judge whether the cleanliness of the purified oil meets the requirement.

The on-line sampling device of the centrifugal oil purifier with the patent number of CN209559543U comprises a left oil outlet pipe and a right oil outlet pipe, a connecting pipe is arranged between the left oil outlet pipe and the right oil outlet pipe, a branch pipe is arranged at the bottom side of the connecting pipe, the branch pipe is in through connection with the connecting pipe, and a sampling switch is arranged on the branch pipe, so that the on-line sampling device has the characteristics of novel structure, simplicity, strong practicability and convenience in operation and maintenance.

When taking a sample to centrifugal oil purifier delivery line department outflow fluid, owing to can exist fluid different levels under fluid state of standing, when taking a sample to the liquid of different degree of depth, there is different degree of depth liquid mixing phenomenon, cause the sampling precision low, there is different degree of depth liquid mixing phenomenon, and the sample volume is uncontrollable moreover, causes the waste simultaneously easily.

Disclosure of Invention

The utility model aims to provide an online sampling device of a centrifugal oil purifier, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an online sampling device of centrifugal oil purifier, is including placing case and centrifugal oil purifier, the positive fixedly connected with of centrifugal oil purifier goes out oil pipe, go out oil pipe surface and cup jointed the reposition of redundant personnel mechanism, place inside fixedly connected with sampling mechanism of case.

The sampling mechanism comprises a motor, motor fixedly connected with is in place the case left side, motor right side fixedly connected with worm, worm surface engagement is connected with the worm wheel, worm wheel axle center department fixedly connected with threaded rod, threaded rod surface and place inside rotation connection of case, threaded rod surface threaded connection has the connecting seat, the connecting seat is close to and places equal fixedly connected with slider in case inner wall one side, place the spout has all been seted up to case inner wall left and right sides, slider surface and the inside sliding connection of spout, connecting seat opposite side fixedly connected with telescopic cylinder, connecting seat opposite side fixedly connected with spring, spring surface and the inside sleeve joint of spring, the equal fixedly connected with grip block of spring and telescopic cylinder opposite side, both sides all fixedly connected with connecting block around the grip block, the inside threaded connection of connecting block has the bolt.

Preferably, the surface of the worm is provided with two threads with the same specification, the directions of the threads on the surface of the worm are consistent, and the two worm gears can be driven to rotate in the same direction in situ under the rotation of the worm.

Preferably, the number of the clamping blocks is two, semicircular hole grooves are formed in the two clamping blocks, and when the clamping blocks are in contact, the pipette can be fixedly clamped in the semicircular hole grooves formed in the two clamping blocks.

Preferably, the number of the sliding grooves is two, the two sliding grooves are formed in the left side and the right side of the inner wall of the placement box, and when the sliding blocks are connected in the sliding grooves in a sliding mode, the sliding blocks are more stable in movement of the connecting seat on the threaded rod.

Preferably, the number of the threaded rods is two, and the specifications of the threads on the surfaces of the two threaded rods are the same and the directions are consistent.

Preferably, the shunt mechanism comprises a shunt tube, the shunt tube is arranged on the surface of the oil outlet tube, and the left side and the right side of the shunt tube are fixedly connected with oil tubes.

Preferably, the inside screw thread line of seting up of shunt tubes, go out oil pipe surface one end and set up with the inside size specification assorted screw thread line of shunt tubes, go out oil pipe surface and the inside threaded connection of shunt tubes.

Compared with the prior art, the utility model provides an online sampling device of a centrifugal oil purifier, which has the following beneficial effects:

1. this online sampling device of centrifugal oil purifier through setting up sampling mechanism, under the sampling mechanism operation, can sample different levels in the fluid of standing, also can carry out multiple sample simultaneously and contrast, convenient and fast.

2. This online sampling device of centrifugal oil purifier through setting up reposition of redundant personnel mechanism, under reposition of redundant personnel mechanism operation, can shunt the fluid in the centrifugal oil purifier to different placing the incasement, conveniently carries out the contrast of multiple sample data at this moment.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a front view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of the overall structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;

FIG. 4 is a right side cross-sectional view of the split flow mechanism and oil outlet pipe assembly.

In the figure: 1. placing a box; 2. a shunt mechanism; 21. an oil pipe; 22. a shunt; 3. an oil outlet pipe; 4. centrifugal oil purifier; 5. a sampling mechanism; 51. a motor; 52. a chute; 53. a slide block; 54. a threaded rod; 55. a connecting seat; 56. a worm wheel; 57. a worm; 501. a bolt; 502. a connecting block; 503. a clamping block; 504. a spring; 505. a telescopic cylinder.

Detailed Description

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.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model provides the following technical scheme:

example 1

In combination with fig. 1 to 3, an online sampling device of a centrifugal oil purifier comprises a placing box 1 and a centrifugal oil purifier 4, wherein an oil outlet pipe 3 is fixedly connected to the front surface of the centrifugal oil purifier 4, a flow dividing mechanism 2 is sleeved on the surface of the oil outlet pipe 3, and a sampling mechanism 5 is fixedly connected to the inside of the placing box 1.

The sampling mechanism 5 comprises a motor 51, the motor 51 is fixedly connected to the left side of the placement box 1, a worm 57 is fixedly connected to the right side of the motor 51, a worm wheel 56 is connected to the surface of the worm 57 in a meshed mode, a threaded rod 54 is fixedly connected to the axis of the worm wheel 56, the surface of the threaded rod 54 is connected with the inside of the placement box 1 in a rotating mode, a connecting seat 55 is connected to the surface of the threaded rod 54 in a threaded mode, sliding blocks 53 are fixedly connected to one side, close to the inner wall, of the placement box 1, of the connecting seat 55, sliding grooves 52 are formed in the left side and the right side, sliding grooves 52 are formed in the two sides, sliding grooves 52 are fixedly connected to the other side of the connecting seat 55, springs 504 are fixedly connected to the other side of the connecting seat 55, connecting blocks 502 are fixedly connected to the front side and the rear side of the clamping blocks 503 in a sleeved mode, bolts 501 are connected to the inner sides of the connecting blocks 502 in a threaded mode, two threads of the surfaces of the worm 57 are identical in size, the directions of the threads of the surfaces of the worm 57 are identical, the two clamping blocks 503 are two semicircular grooves are formed in the inner side, the number of the two clamping blocks 503 are formed in the left side and the inner side, the number of the two sliding grooves 52 are two, and the number of the two sliding grooves 52 are arranged on the left side and the right side of the inner wall of the placement box 1.

Further, the number of the threaded rods 54 is two, the surface threads of the two threaded rods 54 are identical in specification and consistent in direction, and by arranging the sampling mechanism 5, under the operation of the sampling mechanism 5, different layers of the standing oil can be sampled, and meanwhile, various samples can be compared, so that the device is convenient and quick.

Example two

Referring to fig. 1-4, on the basis of the first embodiment, it is further obtained that the shunt mechanism 2 includes a shunt tube 22, the shunt tube 22 is disposed on the surface of the oil outlet tube 3, and the oil tubes 21 are fixedly connected to the left and right sides of the shunt tube 22.

Further, the screw thread is offered to shunt tubes 22 inside, go out oil pipe 3 surface one end and offered with shunt tubes 22 inside size specification assorted screw thread, go out oil pipe 3 surface and the inside threaded connection of shunt tubes 22, through setting up shunt mechanisms 2, under shunt mechanisms 2 operation, can shunt the fluid in the centrifugal oil purifier 4 to different placing box 1 in, at this moment conveniently carries out the contrast of multiple sample data.

Model of centrifugal oil purifier 4: 900 working pressure: rated flow rate of 2.1 Mpa: 500m3/h

Specific reference may be made to: https:// www.china.cn/lvyouji/483043350. Html

In the actual operation process, when the device is used, when the centrifugal oil purifier 4 discharges the oil in the device through the oil outlet pipe 3, the oil can be shunted through the oil pipe 21 and collected into the placing box 1 through the shunt pipe 22 for standing;

when needs place the inside different fluid layering of case 1 and take a sample, under the rebound effort of spring 504, spring 504 drives telescopic cylinder 505 and stretches, simultaneously left grip block 503 drives right grip block 503 and contacts, at this moment can carry out the centre gripping with the pipette and fix in the semicircle orifice inslot of seting up in grip block 503, later stage reuse bolt 501 carries out the thread fastening with two connecting blocks 502, prevent dropping of pipette, starter motor 51, when motor 51 drives worm 57 and rotates, worm 57 can drive two worm wheels 56 and carry out the syntropy rotation in the original place, at this moment worm wheel 56 drives threaded rod 54 and rotates, connecting seat 55 moves on threaded rod 54 and drives slider 53 in spout 52 on the one hand, on the other hand can drive the pipette that is held and enter into place in case 1, need wash it before using the pipette, naturally drain, after holding the pipette, cup joint like the balloon in the pipette top, at this moment only need absorb the fluid of placing the different levels in case 1, until the oil rises to the time of 1CM above the pipette scale mark, take out rapidly when getting down the rubber ball, take out after that the mouth of pipe is blocked, only need to take out after the pipette and take out the mouth of pipe and stop up the article.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims (7)

1. The utility model provides a centrifugal oil purifier on-line sampling device, includes places case (1) and centrifugal oil purifier (4), its characterized in that: the front of the centrifugal oil purifier (4) is fixedly connected with an oil outlet pipe (3), the surface of the oil outlet pipe (3) is sleeved with a flow dividing mechanism (2), and the inside of the placement box (1) is fixedly connected with a sampling mechanism (5);

the sampling mechanism (5) comprises a motor (51), motor (51) fixedly connected with is placed case (1) left side, motor (51) right side fixedly connected with worm (57), worm (57) surface engagement is connected with worm wheel (56), worm wheel (56) axle center department fixedly connected with threaded rod (54), threaded rod (54) surface and place inside rotation of case (1) and be connected, threaded rod (54) surface threaded connection has connecting seat (55), connecting seat (55) are close to and place equal fixedly connected with slider (53) in case (1) inner wall one side, spout (52) have all been seted up on case (1) inner wall left and right sides of placing, slider (53) surface and spout (52) inside sliding connection, connecting seat (55) opposite side fixedly connected with telescopic cylinder (505), connecting seat (55) opposite side fixedly connected with spring (504), spring (504) surface and spring (504) inside cup joint, equal fixedly connected with grip block (503) of spring (505) opposite side, both sides fixedly connected with bolt (503) are connected with inside connecting block (502) behind the connecting seat (503).

2. The on-line sampling device for a centrifugal oil purifier according to claim 1, wherein: the surface of the worm (57) is provided with two threads with the same specification, and the directions of the threads on the surface of the worm (57) are consistent.

3. The on-line sampling device for a centrifugal oil purifier according to claim 1, wherein: the number of the clamping blocks (503) is two, and semicircular holes are formed in the two clamping blocks (503).

4. The on-line sampling device for a centrifugal oil purifier according to claim 1, wherein: the number of the sliding grooves (52) is two, and the two sliding grooves (52) are arranged on the left side and the right side of the inner wall of the placement box (1).

5. The on-line sampling device for a centrifugal oil purifier according to claim 1, wherein: the number of the threaded rods (54) is two, and the surface thread lines of the two threaded rods (54) are identical in specification and consistent in direction.

6. The on-line sampling device for a centrifugal oil purifier according to claim 1, wherein: the flow dividing mechanism (2) comprises a flow dividing pipe (22), the flow dividing pipe (22) is arranged on the surface of the oil outlet pipe (3), and oil pipes (21) are fixedly connected to the left side and the right side of the flow dividing pipe (22).

7. The on-line sampling device for a centrifugal oil purifier of claim 6, wherein: the novel oil distribution pipe is characterized in that a thread line is arranged in the distribution pipe (22), a thread line matched with the internal dimension specification of the distribution pipe (22) is arranged at one end of the surface of the oil outlet pipe (3), and the surface of the oil outlet pipe (3) is in threaded connection with the inside of the distribution pipe (22).

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