CN218567366U

CN218567366U - Gear oil anti-emulsification performance detector

Info

Publication number: CN218567366U
Application number: CN202222861339.3U
Authority: CN
Inventors: 陈丰; 李娟�
Original assignee: Shandong Tianli Lubricating Oil Co ltd
Current assignee: Shandong Tianli Lubricating Oil Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-03-03
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses an anti emulsification performance detector of gear oil relates to gear oil production technical field, including detecting the jar, the feed liquor hole has all been seted up on the top of detecting jar both sides, and one side of two feed liquor hole inner walls is all fixed to be equipped with into liquid fill, and the middle part of detecting jar inside is equipped with the stirring subassembly, and the surface of detecting the jar is equipped with heating element, detects the stabilizer blade that the bottom mounting of jar was equipped with three equidistance and sets up, the beneficial effects of the utility model are that: drive (mixing) shaft and a plurality of puddler rotation through driving motor starts, make gear oil and clear water homogeneous mixing when a plurality of puddler pivoted, the arc is followed the (mixing) shaft and is rotated simultaneously, the (mixing) shaft is at the pivoted in-process, the elasticity of four reset spring self makes two scraper blades slide to the outside along per two relative spouts respectively, and then scrape the inner wall that detects the jar through two scraper blades and arc, depend on the inner wall that detects the jar and lead to the profit mixing efficiency to reduce with preventing to part gear oil, and then the accuracy of this detector testing result has been improved.

Description

Gear oil anti-emulsification performance detector

Technical Field

The utility model relates to a detector, in particular to anti emulsification performance detector of gear oil belongs to gear oil production technical field.

Background

The gear oil is prepared by adding an extreme pressure anti-wear agent and an oiliness agent into petroleum lubricant base oil or synthetic lubricant as main components, mainly plays a role in lubricating gears and bearings, preventing abrasion and corrosion, helping the gears to dissipate heat and the like, is used for various gear transmission devices, prolongs the service life of the gear transmission devices, improves the transmission power efficiency, and needs to be detected by detection equipment for the anti-emulsification performance of the gear oil after production and processing are finished;

wherein "a gear oil performance testing sampling device" that application number is disclosed as "CN202022498608.5" is also technology of maturating day by day, "it is through a plurality of fixing base centre gripping test tubes on fixed diaphragm, constantly pours into gear oil toward the feed liquor fill at casing top, gear oil passes through vertical pipe, join in marriage the liquid pipe, the equal amount gear oil can be poured into simultaneously to a plurality of test tubes to the limit liquid dish of joining in marriage liquid bottom of pipe greatly reduced the sample time of gear oil, the sample efficiency of gear oil has been improved," the kiln is fired of burning archaize black brick to internal combustion that application number is "CN120829.198X" disclosed, "it sets up through concrete technical structure, current test equipment has been solved conscientiously, the test kind is single, and test equipment is located the laboratory mostly, test procedure ten complicacies, seriously influence technical drawback such as production efficiency, but above-mentioned two kinds of disclosed technologies are in the use, still have following defect:

because the gear oil has strong adhesiveness, the gear oil is very easy to adhere to the inner wall of the detection equipment in the detection process, and the performance detection result is inaccurate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gear oil demulsification performance detector to the gear oil that proposes in solving above-mentioned background art extremely easily adheres to the detector inner wall and leads to the unsafe problem of testing result.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gear oil demulsification performance detector, includes and detects the jar, the feed liquor hole has all been seted up on the top of detecting jar both sides, two one side of feed liquor hole inner wall is the fixed liquid hopper that is equipped with all, the middle part that detects jar inside is equipped with the stirring subassembly, the surface that detects the jar is equipped with heating element, the bottom mounting that detects the jar is equipped with the stabilizer blade that three equidistance set up, the positive inner wall of detection jar inlays and is equipped with the observation window, the surface of observation window is equipped with the scale.

Preferably, the stirring subassembly includes driving motor, (mixing) shaft, a plurality of puddler and arc, driving motor is fixed to be set up at the middle part that detects the tank deck end, driving motor's transmission shaft fixedly connected with (mixing) shaft, the both sides of (mixing) shaft are all fixed and are equipped with a plurality of puddler, the bottom mounting of (mixing) shaft is equipped with the arc.

Preferably, the top of (mixing) shaft both sides and the bottom of both sides are all fixed and are equipped with extension board, four the spout has all been seted up to the inner wall of extension board one side, four one side of spout inner wall is all fixed and is equipped with reset spring, all is fixed between per two relative reset spring and is equipped with the scraper blade, two the scraper blade is sliding connection respectively between per two relative spouts.

Preferably, heating element includes heating ring, heating chamber, a plurality of heating pipe, heat preservation and a plurality of heat conduction pole, the fixed surface that sets up at the detection jar of heating ring, the heating chamber has been seted up to the inner wall of heating ring, the fixed heating pipe that is equipped with a plurality of equidistance and sets up in one side of heating intracavity portion, the fixed heat preservation that is equipped with of opposite side of heating intracavity portion, the heat preservation is made for the polystyrene resin material, the fixed a plurality of heat conduction pole that is equipped with between heating ring and the detection jar.

Preferably, liquid discharge holes are formed in two sides of the bottom end of the detection tank, liquid discharge pipes are fixedly arranged on the inner walls of the two liquid discharge holes, the bottom ends of the two liquid discharge pipes are connected with sealing covers in a threaded mode, and a drainage oil stopper is fixedly arranged on the inner wall of one of the liquid discharge pipes.

Preferably, one side of detecting tank top is fixed and is equipped with the temperature controller, the fixed inside that sets up at the detection jar of the test probe of temperature controller, a plurality of the heating pipe all passes through temperature controller and power electric connection.

Preferably, the fixed flush mounting plate that is equipped with in positive top of detection jar, flush mounting plate's surface is equipped with the driving motor switch, driving motor passes through the driving motor switch and power electric connection.

Compared with the prior art, the utility model provides a pair of gear oil anti-emulsification performance detector has following beneficial effect:

1. the stirring shaft and the stirring rods are driven to rotate by starting of the driving motor, gear oil and clean water are uniformly mixed when the stirring rods rotate, the arc-shaped plate rotates along the stirring shaft, in the rotating process of the stirring shaft, the two scraping plates respectively slide outwards along every two opposite sliding grooves by the aid of self elasticity of the four reset springs, and then the inner wall of the detection tank is scraped by the two scraping plates and the arc-shaped plate, so that the oil-water mixing efficiency is prevented from being reduced due to the fact that part of the gear oil is attached to the inner wall of the detection tank, and accuracy of detection results of the detector is improved;

2. can monitor the temperature of detecting the inside fluid of jar through the temperature controller, in order to ensure the accuracy of this detector testing result, set up the temperature detection range of temperature controller at suitable temperature range again, when the temperature detection result of temperature controller is less than its detection range, the inside heating at the heating chamber of a plurality of heating pipe of temperature controller control, heat the inside heat rethread a plurality of heat conduction pole conduction of heating chamber to the inside that detects the jar, the heat preservation of making by polystyrene resin material can effectually slow down the heat loss rate of heating the intracavity portion simultaneously, in order to improve the heating efficiency of this detector.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

fig. 4 is a schematic structural view of the heating ring of the present invention.

In the figure: 1. a detection tank; 2. a liquid inlet hole; 3. a liquid inlet hopper; 4. a stirring assembly; 5. a heating assembly; 6. a support leg; 7. a drain hole; 8. a liquid discharge pipe; 9. a sealing cover; 10. an observation window; 11. a temperature controller; 12. a switch panel; 13. a drainage oil interceptor; 41. a drive motor; 42. a stirring shaft; 43. a stirring rod; 44. an arc-shaped plate; 421. an extension plate; 422. a chute; 423. a return spring; 424. a squeegee; 51. a heating ring; 52. a heating cavity; 53. heating a tube; 54. a heat-insulating layer; 55. a heat conducting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1:

referring to fig. 1-4, the utility model provides a gear oil anti-emulsification performance detector, which comprises a detection tank 1, wherein the top ends of the two sides of the detection tank 1 are both provided with liquid inlet holes 2, one side of the inner wall of the two liquid inlet holes 2 is both fixedly provided with a liquid inlet hopper 3, the middle part inside the detection tank 1 is provided with a stirring component 4, the surface of the detection tank 1 is provided with a heating component 5, the bottom end of the detection tank 1 is fixedly provided with three support legs 6 which are equidistantly arranged, the front inner wall of the detection tank 1 is embedded with an observation window 10, and the surface of the observation window 10 is provided with a graduated scale;

two sides of the bottom end of the detection tank 1 are respectively provided with a liquid discharge hole 7, the inner walls of the two liquid discharge holes 7 are respectively fixedly provided with a liquid discharge pipe 8, the bottom ends of the two liquid discharge pipes 8 are respectively in threaded connection with a sealing cover 9, the inner wall of one liquid discharge pipe 8 is fixedly provided with a drainage oil stopper 13, and gear oil and clean water are respectively conveniently discharged out of the detector through the drainage oil stopper 13;

referring to fig. 1-4, the gear oil anti-emulsification performance detector further comprises a stirring assembly 4, wherein the stirring assembly 4 comprises a driving motor 41, a stirring shaft 42, a plurality of stirring rods 43 and an arc-shaped plate 44, the driving motor 41 is fixedly arranged in the middle of the top end of the detection tank 1, a transmission shaft of the driving motor 41 is fixedly connected with the stirring shaft 42, the stirring rods 43 are fixedly arranged on two sides of the stirring shaft 42, and the arc-shaped plate 44 is fixedly arranged at the bottom end of the stirring shaft 42;

extension plates 421 are fixedly arranged at the top ends of two sides of the stirring shaft 42 and the bottom ends of two sides of the stirring shaft, sliding grooves 422 are formed in the inner walls of one sides of the four extension plates 421, return springs 423 are fixedly arranged at one sides of the inner walls of the four sliding grooves 422, scraping plates 424 are fixedly arranged between every two opposite return springs 423, the two scraping plates 424 are respectively and slidably connected between every two opposite sliding grooves 422, the two scraping plates 424 are pushed to move outwards through the elastic force of the four return springs 423, and the stirring shaft 42 can drive the two scraping plates 424 to scrape oil adsorbed on the inner walls of the detection tank 1 when rotating;

a switch panel 12 is fixedly arranged at the top of the front surface of the detection tank 1, a driving motor switch is arranged on the surface of the switch panel 12, and a driving motor 41 is electrically connected with a power supply through the driving motor switch;

specifically, as shown in fig. 1, fig. 2 and fig. 3, at first open the driving motor switch on flush mounting plate 12 surface of switch, driving motor 41 starts to drive (mixing) shaft 42 and a plurality of puddler 43 and rotates, make gear oil and clear water homogeneous mixing when a plurality of puddler 43 pivoted, arc 44 is followed (mixing) shaft 42 and is rotated simultaneously, (mixing) shaft 42 is at the pivoted in-process, four reset spring 423 self elasticity make two scrapers 424 slide to the outside along per two relative spouts 422 respectively, and then scrape the inner wall that detects jar 1 through two scrapers 424 and arc 44, in order to prevent that partial gear oil from depending on the inner wall that detects jar 1 and lead to the reduction of oil-water mixing efficiency.

Example 2:

the heating assembly 5 comprises a heating ring 51, a heating cavity 52, a plurality of heating pipes 53, a heat-insulating layer 54 and a plurality of heat-conducting rods 55, the heating ring 51 is fixedly arranged on the surface of the detection tank 1, the heating cavity 52 is formed in the inner wall of the heating ring 51, the plurality of heating pipes 53 which are arranged at equal intervals are fixedly arranged on one side in the heating cavity 52, the heat-insulating layer 54 is fixedly arranged on the other side in the heating cavity 52, the heat-insulating layer 54 is made of polystyrene resin, and the plurality of heat-conducting rods 55 are fixedly arranged between the heating ring 51 and the detection tank 1;

a temperature controller 11 is fixedly arranged on one side of the top end of the detection tank 1, a detection probe of the temperature controller 11 is fixedly arranged inside the detection tank 1, the heating pipes 53 are electrically connected with a power supply through the temperature controller 11, and the temperature of oil liquid inside the detection tank 1 can be monitored through the temperature controller 11 so as to ensure the accuracy of a detection result of the detector;

specifically, as shown in fig. 1, 2 and 4, the temperature detection range of the temperature controller 11 is set between 54 ℃ and 56 ℃, when the temperature detection result of the temperature controller 11 is lower than 54 ℃, the temperature controller 11 controls the heating pipes 53 to heat inside the heating cavity 52, the heat inside the heating cavity 52 is conducted to the inside of the detection tank 1 through the heat conducting rods 55, and meanwhile, the heat insulation layer 54 made of polystyrene resin can effectively reduce the heat loss rate inside the heating cavity 52, so as to improve the heating efficiency of the detector.

The working principle is as follows: when the gear oil anti-emulsifying performance detector is used, the temperature detection range of the temperature controller 11 with the model REX-C100 is set between 54 ℃ and 56 ℃, when the temperature detection result of the temperature controller 11 is lower than 54 ℃, the temperature controller 11 controls the heating pipes 53 to heat inside the heating cavity 52, the heat inside the heating cavity 52 is conducted to the inside of the detection tank 1 through the heat conducting rods 55, meanwhile, the heat loss rate inside the heating cavity 52 can be effectively reduced through the heat insulating layer 54 made of polystyrene resin materials, so as to improve the heating efficiency of the detector, then the oil and the clean water are respectively injected into the two liquid inlet hoppers 3, the driving motor switch on the surface of the switch panel 12 is opened immediately, the driving motor 41 is started to drive the stirring shaft 42 and the stirring rods 43 to rotate, make gear oil and clear water homogeneous mixing when a plurality of puddler 43 pivoted, arc 44 follows (mixing) shaft 42 and rotates simultaneously, (mixing) shaft 42 is at the pivoted in-process, four reset spring 423 self elasticity make two scraper blades 424 slide to the outside along per two relative spout 422 respectively, and then scrape the inner wall that detects jar 1 through two scraper blades 424 and arc 44, in order to prevent that partial gear oil from depending on the inner wall that detects jar 1 and leading to the oil-water mixture efficiency to reduce, then the oil-water mixture liquid that stews makes its complete separation, the inside gear oil mass of rethread detection jar 1, clear water mass and oil-water separation speed obtain the demulsification performance testing result of gear oil, rotate two sealed lids 9 at last in proper order, make gear oil and clear water respectively through the inside discharge outside this detector of two fluid-discharge tubes 8 through the drainage oil interceptor 13 that the model is DN 250.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gear oil demulsification performance detector, is including detecting jar (1), its characterized in that, feed liquor hole (2), two have all been seted up on the top of detecting jar (1) both sides one side of feed liquor hole (2) inner wall is all fixed to be equipped with into liquid fill (3), the middle part of detecting jar (1) inside is equipped with stirring subassembly (4), the surface that detects jar (1) is equipped with heating element (5), stabilizer blade (6) that the bottom mounting that detects jar (1) was equipped with three equidistance setting, the positive inner wall of detecting jar (1) inlays and is equipped with observation window (10), the surface of observation window (10) is equipped with the scale.

2. The gear oil demulsification performance detector of claim 1, wherein: stirring subassembly (4) are including driving motor (41), (mixing) shaft (42), a plurality of puddler (43) and arc (44), driving motor (41) are fixed to be set up at the middle part that detects jar (1) top, the transmission shaft fixedly connected with (mixing) shaft (42) of driving motor (41), the both sides of (mixing) shaft (42) are all fixed to be equipped with a plurality of puddler (43), the bottom mounting of (mixing) shaft (42) is equipped with arc (44).

3. The gear oil demulsification performance detector of claim 2, wherein: the top of (mixing) shaft (42) both sides and the bottom of both sides are all fixed and are equipped with extension board (421), four spout (422) have all been seted up to the inner wall of extension board (421) one side, four one side of spout (422) inner wall is all fixed and is equipped with reset spring (423), all fixedly between per two relative reset spring (423) is equipped with scraper blade (424), two scraper blade (424) sliding connection respectively is between per two relative spout (422).

4. The gear oil demulsification performance detector as claimed in claim 1, wherein: heating element (5) are including heating ring (51), heating chamber (52), a plurality of heating pipe (53), heat preservation (54) and a plurality of heat conduction rod (55), heating ring (51) are fixed to be set up on the surface that detects jar (1), heating chamber (52) have been seted up to the inner wall of heating ring (51), heating chamber (52) inside one side is fixed and is equipped with heating pipe (53) that a plurality of equidistance set up, heating chamber (52) inside opposite side is fixed and is equipped with heat preservation (54), heat preservation (54) are made for the polystyrene resin material, heating ring (51) and detect and fixedly be equipped with a plurality of heat conduction rod (55) between jar (1).

5. The gear oil demulsification performance detector as claimed in claim 1, wherein: liquid discharge holes (7) are formed in the two sides of the bottom end of the detection tank (1), two liquid discharge pipes (8) are fixedly arranged on the inner walls of the liquid discharge holes (7), the bottom ends of the two liquid discharge pipes (8) are connected with sealing covers (9) in a threaded mode, and one of the sealing covers is fixedly provided with a drainage oil stopper (13) on the inner wall of the liquid discharge pipe (8).

6. The gear oil demulsification performance detector as claimed in claim 4, wherein: detect jar (1) one side on top and fixedly be equipped with temperature controller (11), the fixed inside that sets up in detecting jar (1), a plurality of test probe of temperature controller (11) heating pipe (53) all are through temperature controller (11) and power electric connection.

7. The gear oil demulsification performance detector of claim 2, wherein: the top of detecting jar (1) front is fixed and is equipped with flush mounting plate of switch (12), the surface of flush mounting plate of switch (12) is equipped with the driving motor switch, driving motor (41) pass through driving motor switch and power electric connection.