CN210815134U

CN210815134U - A defoaming agent feeding device for lubricating oil production

Info

Publication number: CN210815134U
Application number: CN201921431130.5U
Authority: CN
Inventors: 郝国进
Original assignee: Lanzhou Great Wall Lubricating Oil Co ltd
Current assignee: Lanzhou Great Wall Lubricating Oil Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-23
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a defoaming agent feeding device for lubricating oil production belongs to lubricating oil technical field to add the mode when adding the defoaming agent in solving lubricating oil mediation and put roughly, the not easily controlled problem of addition. The device includes the connecting pipe, the surge bin, reinforced mechanism is including adding the feed bin, be equipped with the fixing base in the feed bin, the fixing base inside callipers is equipped with compressible storage container, the discharge gate of storage container extends to in the surge bin, fixing base one end swing joint has the slide bar, the fixing base other end has the lead screw through go-between swing joint, be equipped with the second gear on the lead screw, lead screw one side is provided with servo motor, servo motor's drive end is connected with first gear, first gear and second gear meshing, the both ends of lead screw all are equipped with footstep bearing, footstep bearing is fixed respectively and is established on the top and the bottom of adding the feed bin inner wall, the top. The utility model discloses reinforced precision is high, and the defoaming agent distributes evenly, changes storage bottle convenient and fast.

Description

A defoaming agent feeding device for lubricating oil production

Technical Field

The utility model belongs to the technical field of lubricating oil, concretely relates to defoaming agent feeding device for lubricating oil production.

Background

The lubricating oil product is prepared by blending the base oil of the lubricating oil with various additives, wherein the base oil is the main component of the lubricating oil, the basic properties of the lubricating oil are determined, the additives can improve the physical and chemical properties of the lubricating oil, endow the lubricating oil with new special properties or strengthen certain original properties of the lubricating oil, and meet higher requirements. The lubricant is correctly selected and reasonably added, and has important significance on the quality and performance of the lubricant. In the blending of lubricating oil, foams are generated due to stirring, and the foams have influence on the product quality and the later use effect of the finished oil if the foams are not processed in time, so that a proper amount of antifoaming agent is required to be added.

In the prior art, in the production of lubricating oil, the defoaming agent is mostly added manually, the adding amount is difficult to control, the quality of the lubricating oil is affected by too much adding amount, the defoaming effect cannot be achieved when the adding amount is too little, and the quality of the lubricating agent is difficult to control; a small part of the automatic feeding is only introduced through a pipeline, so that the feeding amount is difficult to accurately control; accordingly, one skilled in the art provides a feeding device for an antifoaming agent used in the production of lubricating oil to solve the above-mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a defoaming agent feeding device for lubricating oil production to add the mode when adding the defoaming agent in solving the lubricating oil mediation and put roughly, the not easily controlled problem of addition.

In order to solve the above problems, the utility model discloses technical scheme does:

a defoaming agent feeding device for lubricating oil production, which comprises a connecting pipe and a buffer bin which are connected with a tank body, reinforced mechanism, the surge bin passes through the connecting pipe and jar body coupling, the surge bin top sets up reinforced mechanism, reinforced mechanism is including adding the feed bin, be equipped with the fixing base in the feed bin, the fixing base inside callipers is equipped with compressible storage bottle, the discharge gate of storage bottle extends to in the surge bin, fixing base one end swing joint has the slide bar, the fixing base other end has the lead screw through go-between swing joint, be equipped with the second gear on the lead screw, lead screw one side is provided with servo motor, servo motor's drive end is connected with first gear, first gear and second gear meshing, the both ends of lead screw all are equipped with footstep bearing, footstep bearing is fixed respectively and is established the top and the bottom of adding the feed bin inner wall, the top and the bottom at adding the feed bin inner wall are.

Furthermore, a booster pump and a one-way flow valve are arranged on the connecting pipe.

Further, be equipped with the circular shape connecting seat in the fixing base, the connecting seat adsorbs with the storage bottle to be connected, and the outer wall of connecting seat is equipped with a set of sliding block, and the fixing base inner wall is equipped with a set of sliding tray, sliding block) and sliding tray looks adaptation, and the connecting seat passes through the sliding block can be in the sliding tray free movement.

Furthermore, a screw thread matched with the screw rod is arranged in the connecting ring.

Furthermore, the front end of the feeding bin is provided with an access door.

Furthermore, the material bottle body is provided with a plurality of folding lines.

Further, servo motor sets up the roof at adding the feed bin, and servo motor has the controller through circuit connection, and the controller is established in adding the feed bin outside.

The utility model has the advantages as follows:

(1) the utility model discloses a setting of feeding mechanism, when making operating personnel need add the defoaming agent in the lubricating liquid production process, accessible control servo motor rotates, drive first gear and the meshing of second gear and rotate, cooperation footstep bearing, the lead screw rotates, drive the go-between and descend at the lead screw outer wall, the go-between drives fixing base and storage bottle decline, compressible storage bottle is in descending by the extrusion ejection of compact of feeding bin and fixing base, the defoaming agent gets into the surge bin, pour the defoaming agent into the jar body through the connecting pipe, through the proportion of motor effective revolution and storage bottle discharge, can control defoaming agent addition; the slide bar is supplementary to keep the balance of fixing base and storage bottle, avoids during the extrusion storage bottle slope, influences reinforced measurement.

(2) The booster pump is gone into with defoaming agent pressurization back booster pump, cooperates the shower nozzle that sets up in the jar, and the high pressure sprays the pump and goes into the defoaming agent, and the defoaming agent is bigger with lubricating oil area of contact, and the defoaming effect is better, and one-way flow valve conveniently measures, stops the backward flow, avoids arousing the defoaming agent pollution in the buffer chamber.

(3) In order to facilitate the user to change the storage bottle, the connecting seat that can adsorb with the storage bottle and be connected has been developed in the practice, through the cooperation of sliding block and sliding tray, when changing the storage bottle, open the access door, take off the sliding block of connecting seat from the sliding tray of fixing base and use with the change storage bottle that just is swift enough, otherwise, when the user needs the installation storage bottle, then can pull down the connecting seat and install on new storage bottle, through inserting the connecting block in the spread groove, realize quick change storage bottle.

(4) The connecting ring is internally provided with a screw thread matched with the screw rod, so that the connecting ring drives the fixing seat to move up and down when the screw rod rotates; the access door is convenient to overhaul, a plurality of folding lines arranged on the customized material bottle body are convenient to match with extrusion operation, defoaming agents are not wasted, and complete extrusion and emptying can be realized; the controller is convenient for controlling the motor.

(5) The utility model discloses compare the feeding mode that the tradition was put roughly, reinforced precision is high, and the defoaming agent distributes evenly after the booster pump sending, and the defoaming effect is better, and control is simple, changes material bottle convenient and fast, has improved the operating efficiency greatly.

Drawings

FIG. 1 is a schematic diagram of a defoamer feeding device for lubricating oil production;

FIG. 2 is a schematic structural view of a charging mechanism in an antifoaming agent charging device for lubricating oil production;

fig. 3 is a schematic view of a connecting structure of a material bottle and a fixed seat in a defoaming agent feeding device for lubricating oil production.

The reference numbers are as follows: 1. a tank body; 2. a connecting pipe; 3. a buffer bin; 4. a feeding bin; 5. a booster pump; 6. an access door; 7. a lead screw; 8. a thrust bearing; 9. a servo motor; 10. a first gear; 11. a second gear; 12. a connecting ring; 13. a fixed seat; 14. a slide bar; 15. a material bottle; 16. a connecting seat; 17. a slider; 18. a sliding groove; 19. and a controller.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-3, a defoaming agent feeding device for lubricating oil production, include the connecting pipe 2 of being connected with jar body 1, surge bin 3, reinforced mechanism, be equipped with booster pump 5 and one-way flow valve on the connecting pipe 2, surge bin 3 is connected with jar body 1 through connecting

pipe

2, 3 tops in surge bin set up reinforced mechanism, reinforced mechanism is including adding feed bin 4, add feed bin 4 front end and be equipped with access door 6, add and be equipped with fixing base 13 in the feed bin 4, fixing base 13 inside callipers is equipped with compressible storage bottle 15, it is concrete: the bottle body of the material bottle 15 is provided with a plurality of folding lines, the material bottle is folded downwards according to the folding lines after being pressed, the discharge hole of the material bottle 15 extends into the buffer bin 3, one end of the fixed seat 13 is movably connected with the sliding rod 14, when the material bottle is specifically arranged, one end of the fixed seat 13 is slidably connected with the sliding rod 14 through a welded annular connecting piece, the other end of the fixed seat 13 is movably connected with the lead screw 7 through a connecting ring 12, a screw thread matched with the lead screw 7 is arranged in the connecting ring 12, the lead screw 7 is provided with a second gear 11, one side of the lead screw 7 is provided with the servo motor 9, the servo motor 9 is arranged on the top wall of the feeding bin 4, the servo motor 9 is connected with a controller 19 through a circuit, the controller 19 is arranged outside the feeding bin 4, the driving end of the servo motor 9 is connected with a first gear 10, the first gear 10 is meshed with, the two ends of the sliding rod 14 are arranged at the top end and the bottom end of the inner wall of the feeding bin 4, and the two ends of the fixed seat 13 can freely move up and down along the sliding rod 14 and the screw rod 7.

For the convenient change storage bottle, the activity sets up circular shape connecting seat 16 in fixing base 13, and connecting seat 16 adsorbs with storage bottle 15 to be connected, and concrete setting mode is: the outer wall of connecting seat 16 is equipped with a set of sliding block 17, and fixing base 13 inner wall is equipped with a set of sliding tray 18, and sliding block 17 and sliding tray 18 looks adaptation, and connecting seat 16 can freely move in sliding tray 18 through sliding block 17.

Before during operation, adsorb connecting seat 16 at the bottom of storage bottle 15, open access door 6, utilize reverse button reverse start servo motor 9 of controller 19, make go-between 12 on the lead screw 7 rise to the highest point, be close to second gear 11 promptly, close servo motor 9, go into sliding tray 18 of fixing base 13 with sliding block 17 card of connecting seat 16, the discharge gate of adjusting storage bottle 15 extends to surge bin 3, utilize forward button forward start servo motor 9 of controller 19, make go-between 12 decline on the lead screw 7, until the discharge gate of storage bottle 15 inserts completely in the trompil at surge bin 3 top, also be exactly in storage bottle 15's discharge gate extends to surge bin 3 completely, the bottle inversion nature of storage bottle falls at surge bin 3 top this moment, close servo motor 9.

During operation, a servo motor 9 is started in a forward direction by using a forward rotation button of a controller 19, the servo motor 9 rotates in a forward direction, a first gear 10 connected through a driving end drives a second gear 11 to rotate, a lead screw 7 rotates under the coordination of a thrust bearing 8 to drive a connecting ring 12 to descend on the outer wall of the lead screw 7, the connecting ring 12 drives a fixed seat 13 and a material bottle 15 to descend, a sliding rod 14 assists in keeping the balance of the fixed seat 13 and the material bottle 15, the material bottle is prevented from being extruded to be inclined, feeding measurement is influenced, the compressible material bottle 15 is vertically extruded and folded along a folding line of the compressible material bottle 15, a defoaming agent is extruded out and is extruded into a buffer bin 3 through a discharge port of the material bottle 15, the defoaming agent is pumped into a tank body through a booster pump 5 on a connecting pipe 2, a spray head arranged in the tank is matched, the high-pressure spray pump pumps, the backflow is avoided, and the pollution of the defoaming agent in the buffer chamber is avoided.

If the defoaming agent in the material waiting bottle 15 is completely consumed in the operation, the defoaming agent in the buffer bin can be consumed.

When the material bottle 15 is replaced, the access door 6 is opened, the servo motor 9 is reversely started by using a reverse button of the controller 19, the connecting ring 12 on the screw 7 is lifted to the highest position, namely, the connecting ring is close to the second gear 11, the servo motor 9 is closed, the sliding block 17 of the connecting seat 16 is pulled out from the sliding groove 18 of the fixing seat 13, the connecting seat 16 is pulled out from the used material bottle, the material bottle is adsorbed and mounted on a new material bottle 15, the sliding block 17 of the connecting seat 16 is clamped into the sliding groove 18 of the fixing seat 13, the discharge hole of the adjusting material bottle 15 extends to the buffer bin 3, and the mounting steps before repeated operation can be carried out.

Claims

1. The utility model provides a defoaming agent feeding device for lubricating oil production, includes connecting pipe (2) of being connected with jar body (1), its characterized in that: the feed bin is characterized by further comprising a buffer bin (3) and a feeding mechanism, wherein the buffer bin (3) is connected with the tank body (1) through a connecting pipe (2), the feeding mechanism is arranged at the top of the buffer bin (3) and comprises a feeding bin (4), a fixed seat (13) is arranged in the feeding bin (4), a compressible material bottle (15) is clamped in the fixed seat (13), a discharge hole of the material bottle (15) extends into the buffer bin (3), one end of the fixed seat (13) is movably connected with a sliding rod (14), the other end of the fixed seat (13) is movably connected with a lead screw (7) through a connecting ring (12), a second gear (11) is arranged on the lead screw (7), a servo motor (9) is arranged on one side of the lead screw (7), a driving end of the servo motor (9) is connected with a first gear (10), and the first gear (10) is meshed with the second gear (, both ends of lead screw (7) all are equipped with footstep bearing (8), footstep bearing (8) are fixed respectively and are established the top and the bottom of adding feed bin (4) inner wall, the top and the bottom of adding feed bin (4) inner wall are established at the both ends of slide bar (14), freely move about slide bar (14) and lead screw (7) can be followed at fixing base (13) both ends.

2. The antifoam charging apparatus for lubricating oil production of claim 1, wherein: and a booster pump (5) and a one-way flow valve are arranged on the connecting pipe (2).

3. The defoaming agent feeding apparatus for lubricating oil production according to claim 1 or 2, wherein: the material bottle feeding device is characterized in that a round connecting seat (16) is arranged in the fixing seat (13), the connecting seat (16) is connected with the material bottle (15) in an adsorption mode, a group of sliding blocks (17) are arranged on the outer wall of the connecting seat (16), a group of sliding grooves (18) are formed in the inner wall of the fixing seat (13), the sliding blocks (17) are matched with the sliding grooves (18), and the connecting seat (16) can move freely in the sliding grooves (18) through the sliding blocks (17).

4. The antifoam charging apparatus for lubricating oil production of claim 1, wherein: the connecting ring (12) is internally provided with a screw thread matched with the screw rod (7).

5. A defoaming agent feeding apparatus for lubricating oil production according to claim 3, wherein: an access door (6) is arranged at the front end of the feeding bin (4).

6. The antifoam charging apparatus for lubricating oil production of claim 1, wherein: the material bottle (15) body is provided with a plurality of folding lines.

7. The antifoam charging apparatus for lubricating oil production of claim 5, wherein: servo motor (9) set up the roof at reinforced storehouse (4), servo motor (9) have controller (19) through circuit connection, establish in reinforced storehouse (4) outside controller (19).