CN219976099U

CN219976099U - Dipping vacuumizing condensation maintaining machine

Info

Publication number: CN219976099U
Application number: CN202321152055.5U
Authority: CN
Inventors: 李玉荣; 林梓; 邸宗华
Original assignee: Liaoning Dantan New Material Co ltd
Current assignee: Liaoning Dantan New Material Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-11-07
Anticipated expiration: 2033-05-15

Abstract

The utility model relates to the technical field of condensing equipment and discloses an impregnating, vacuumizing and condensing retainer which comprises a fixed support, wherein a first shell is fixedly arranged on the fixed support, a connecting pipe is fixedly spliced at the front end of the first shell, a connecting ring is fixedly sleeved at the outer circle of the connecting pipe, the connecting pipe is fixedly connected with the fixed support through the connecting ring, one end of the connecting pipe, which is far away from the first shell, is detachably connected with a vacuum pipe through a connecting flange, a second shell is fixedly arranged at one end of the vacuum pipe, which is far away from the connecting pipe, and a one-way valve is arranged on the second shell. In the utility model, the lubricating oil is arranged in the oil storage groove, the sliding block is pushed to slide back and forth in the oil storage groove by the push rod, and the sliding resistance of the sliding block is greatly reduced due to the fact that the sliding block is immersed in the lubricating oil, and the sliding stability of the sliding block is improved by the matching of the balls and the grooves of the balls, so that the effect of reducing the mechanical resistance of equipment during operation is achieved.

Description

Dipping vacuumizing condensation maintaining machine

Technical Field

The utility model relates to the technical field of condensing equipment, in particular to an impregnating vacuumizing condensation retainer.

Background

A vacuum condenser refers to a heat exchanger that converts steam into liquid under vacuum.

The application number 202223163950.5 discloses a novel condenser vacuum apparatus comprising: the limiting shell is arranged into a shell structure, a rod body structure of the electric roller is connected inside the limiting shell in a rotating mode, the motor end of the electric roller penetrates through the side wall surface of the limiting shell, the rod body structure of the electric roller is connected with the eccentric wheel, one end of a swivel rod is sleeved on the outer wall surface of the eccentric wheel, and the other end of the swivel rod is connected with the connecting shaft; the pushing block is in sliding connection with the inside of the limiting shell. According to the novel condenser vacuum device, a three-way pipe structure is formed through the vacuum pipe in the device, one end of the three-way pipe is retracted into the exhaust steam of the steam turbine, the liquid generated in the extraction process is reduced to be directly input into the condenser, the fluid of the condenser is kept to be in a monomer state, and the condensation operation is carried out.

In the technical scheme, in the operation process of the condenser vacuum device, the push block reciprocates back and forth in the equipment, the push block is affected by mechanical resistance in the process of sliding back and forth, power loss exists, and meanwhile, the movement stability of the push block is poor.

For this purpose, we propose an immersion vacuum condensation holder.

Disclosure of Invention

The utility model mainly solves the technical problems and provides an immersion vacuumizing condensation retainer.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the immersion vacuumizing condensation retainer comprises a fixed bracket, wherein a first shell is fixedly arranged on the fixed bracket, the front end of the first shell is fixedly spliced with a connecting pipe, the outer circle of the connecting pipe is fixedly sleeved with a connecting ring, the connecting pipe is fixedly connected with the fixed bracket through the connecting ring, one end of the connecting pipe far away from the first shell is detachably connected with a vacuum pipe through a connecting flange, one end of the vacuum pipe far away from the connecting pipe is fixedly provided with a second shell, and a one-way valve is arranged on the second shell;

an oil storage groove is fixedly arranged in the connecting pipe, a sliding block is arranged in the oil storage groove, and the sliding block is slidably arranged in the oil storage groove;

the inside of first casing is rotated through the electric roller and is installed the eccentric wheel, the excircle department movable mounting of eccentric wheel has the gangbar, and the fixed concatenation of one end that the eccentric wheel was kept away from to the gangbar has the push rod, the one end that the gangbar was kept away from to the push rod is rotated through the pivot and is installed on the outer wall surface of slider, rotates through outside actuating mechanism control electric roller, makes electric roller drive the eccentric wheel rotatory, and the eccentric wheel is rotatory to cause different extrusion forces to the gangbar, makes the gangbar pass through the inside reciprocating motion of push rod promotion slider oil storage groove.

Preferably, a connecting block is fixedly arranged in the connecting pipe, and the connecting block and the oil storage groove are correspondingly distributed up and down.

Preferably, the top surface of the sliding block is vertically and fixedly provided with a stand column, the upper end of the stand column is movably provided with a ball, the bottom surface of the connecting block is provided with a ball groove with a structure matched with the ball structure, and the stand column is movably arranged in the ball groove through the ball.

Preferably, the lubricating oil is arranged in the oil storage groove, the sliding block is pushed to slide back and forth in the oil storage groove by external force, and the sliding resistance of the sliding block is greatly reduced due to the fact that the sliding block is immersed in the lubricating oil.

Preferably, one side of the sliding block, which is away from the linkage rod, is fixedly provided with a guide rod, one end of the guide rod, which is away from the sliding block, is fixedly provided with a butt joint block, and the butt joint block is fixedly connected with the inner wall surface of the vacuum tube through a telescopic air bag belt.

Advantageous effects

The utility model provides an immersion vacuumizing condensation retainer. The beneficial effects are as follows:

(1) This flooding evacuation condensation keeps machine, it rotates to control the electric roller through outside actuating mechanism, make the electric roller drive the eccentric wheel rotatory, the eccentric wheel rotation causes different extrusion forces to the gangbar, make the gangbar promote the inside reciprocating motion of slider in oil storage groove through the push rod, the inside of oil storage groove is provided with lubricating oil, promote the inside back-and-forth slip of slider in oil storage groove through the push rod, because the slider flooding makes the sliding resistance of slider reduce greatly in lubricating oil, through the cooperation in the groove of ball and ball, slider sliding stability has been improved, the effect of reducing equipment operation time resistance has been reached.

(2) This impregnating evacuation condensation keeps machine, through the rotation of outside actuating mechanism control electric roller, make electric roller drive the eccentric wheel rotatory, the eccentric wheel is rotatory to cause different extrusion forces to the gangbar, makes the gangbar promote the inside reciprocating motion of slider in oil storage groove through the push rod, makes the inside refrigeration steam of vacuum tube get into behind the second casing and outwards discharge through the check valve, has reached the effect that improves condensation efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic plan view of the internal structure of the present utility model;

fig. 3 is a schematic perspective view of the oil storage tank and the sliding block according to the present utility model.

Legend description:

1. a fixed bracket; 2. a first housing; 3. a connecting pipe; 4. a connecting ring; 5. a connecting flange; 6. a vacuum tube; 7. a second housing; 8. a one-way valve; 9. an oil storage tank; 10. a slide block; 11. a rotating shaft; 12. a push rod; 13. a linkage rod; 14. a motorized roller; 15. an eccentric wheel; 16. a connecting block; 17. a column; 18. a ball; 19. a ball groove; 21. a guide rod; 22. a butt joint block; 23. a telescopic air bag belt.

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.

Embodiment one: 1-3, the dipping vacuumizing condensation retainer comprises a fixed support 1, a first shell 2 is fixedly installed on the fixed support 1, a connecting pipe 3 is fixedly spliced at the front end of the first shell 2, a connecting ring 4 is fixedly sleeved at the outer circle of the connecting pipe 3, the connecting pipe 3 is fixedly connected with the fixed support 1 through the connecting ring 4, one end, far away from the first shell 2, of the connecting pipe 3 is detachably connected with a vacuum pipe 6 through a connecting flange 5, a second shell 7 is fixedly installed at one end, far away from the connecting pipe 3, of the vacuum pipe 6, and a one-way valve 8 is arranged on the second shell 7;

the connecting pipe 3 is internally and fixedly provided with an oil storage groove 9, the oil storage groove 9 is internally provided with a sliding block 10, the inside of the oil storage groove 9 is slidably provided with a sliding block 10, the inside of the connecting pipe 3 is fixedly provided with a connecting block 16, the connecting block 16 and the oil storage groove 9 are vertically and correspondingly distributed, the top surface of the sliding block 10 is vertically and fixedly provided with a stand column 17, the upper end of the stand column 17 is movably provided with a ball 18, the bottom surface of the connecting block 16 is provided with a ball groove 19 with a structure matched with the structure of the ball 18, the stand column 17 is movably arranged in the ball groove 19 through the ball 18, the inside of the oil storage groove 9 is provided with lubricating oil, the sliding block 10 is pushed to slide back and forth in the oil storage groove 9 through external force, and the sliding resistance of the sliding block 10 is greatly reduced due to the fact that the sliding block 10 is immersed in the lubricating oil;

in the second embodiment, on the basis of the first embodiment, an eccentric wheel 15 is rotatably installed in the first housing 2 through a motor roller 14, a linkage rod 13 is movably installed at the outer circle of the eccentric wheel 15, one end, far away from the eccentric wheel 15, of the linkage rod 13 is fixedly spliced with a push rod 12, one end, far away from the linkage rod 13, of the push rod 12 is rotatably installed on the outer wall surface of the sliding block 10 through a rotating shaft 11, the motor roller 14 is controlled to rotate through an external driving mechanism, the motor roller 14 drives the eccentric wheel 15 to rotate, different extrusion forces are caused to the linkage rod 13 by the rotation of the eccentric wheel 15, and the linkage rod 13 pushes the sliding block 10 to reciprocate in the oil storage tank 9 through the push rod 12;

on the basis of the third embodiment, a guide rod 21 is fixedly arranged on one side, away from the linkage rod 13, of the sliding block 10, a butt joint block 22 is fixedly arranged on one end, away from the sliding block 10, of the guide rod 21, and the butt joint block 22 is fixedly connected with the inner wall surface of the vacuum tube 6 through a telescopic air bag belt 23.

The working principle of the utility model is as follows:

the electric roller 14 is controlled to rotate through the external driving mechanism, the electric roller 14 drives the eccentric wheel 15 to rotate, the eccentric wheel 15 rotates to cause different extrusion forces on the linkage rod 13, the linkage rod 13 pushes the sliding block 10 to reciprocate in the oil storage groove 9 through the push rod 12, lubricating oil is arranged in the oil storage groove 9, the sliding block 10 is pushed to slide back and forth in the oil storage groove 9 through the push rod 12, the sliding resistance of the sliding block 10 is greatly reduced due to the fact that the sliding block 10 is immersed in the lubricating oil, and the sliding stability of the sliding block 10 is improved through the cooperation of the ball 18 and the grooves of the ball.

The electric roller 14 is controlled to rotate through the external driving mechanism, so that the electric roller 14 drives the eccentric wheel 15 to rotate, and different extrusion forces are caused to the linkage rod 13 by the rotation of the eccentric wheel 15, so that the linkage rod 13 pushes the sliding block 10 to reciprocate in the oil storage groove 9 through the push rod 12, and the refrigerating steam in the vacuum tube 6 enters the second shell 7 and is discharged outwards through the one-way valve 8.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an flooding evacuation condensation keeps machine, includes fixed bolster (1), fixed mounting has first casing (2) on fixed bolster (1), the fixed concatenation in front end of first casing (2) has connecting pipe (3), and connecting pipe (3) outer circle department has fixedly cup jointed go-between (4), and connecting pipe (3) pass through go-between (4) and fixed bolster (1) fixed connection, its characterized in that: one end, far away from the first shell (2), of the connecting pipe (3) is detachably connected with the vacuum pipe (6) through the connecting flange (5), a second shell (7) is fixedly arranged at one end, far away from the connecting pipe (3), of the vacuum pipe (6), and a one-way valve (8) is arranged on the second shell (7);

an oil storage groove (9) is fixedly arranged in the connecting pipe (3), a sliding block (10) is arranged in the oil storage groove (9), and the sliding block (10) is slidably arranged in the oil storage groove (9);

the novel sliding block is characterized in that an eccentric wheel (15) is rotatably mounted in the first shell (2) through a motor roller (14), a linkage rod (13) is movably mounted at the outer circle of the eccentric wheel (15), a push rod (12) is fixedly spliced at one end, far away from the eccentric wheel (15), of the linkage rod (13), and one end, far away from the linkage rod (13), of the push rod (12) is rotatably mounted on the outer wall surface of the sliding block (10) through a rotating shaft (11).

2. The impregnation vacuum condensation holder of claim 1, wherein: the connecting pipe (3) is internally and fixedly provided with a connecting block (16), and the connecting block (16) and the oil storage groove (9) are correspondingly distributed up and down.

3. An immersion vacuum condensing and holding machine according to claim 2, characterized in that: the top surface of slider (10) is vertical upwards fixed mounting have stand (17), and the upper end movable mounting of stand (17) has ball (18), ball groove (19) of structure and ball (18) structure looks adaptation are seted up to the bottom surface of connecting block (16), and stand (17) pass through ball (18) movable mounting in the inside in ball groove (19).

4. A dipping evacuation condensation retainer according to claim 3, wherein: lubricating oil is arranged in the oil storage groove (9).

5. The impregnation vacuum condensation holder of claim 1, wherein: one side of the sliding block (10) deviating from the linkage rod (13) is fixedly provided with a guide rod (21), one end of the guide rod (21) far away from the sliding block (10) is fixedly provided with a butt joint block (22), and the butt joint block (22) is fixedly connected with the inner wall surface of the vacuum tube (6) through a telescopic air bag belt (23).