CN216170010U

CN216170010U - Dry burning preventing device for solution medicament distillation

Info

Publication number: CN216170010U
Application number: CN202122641248.4U
Authority: CN
Inventors: 邓晨辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-05
Anticipated expiration: 2031-11-01

Abstract

A solution medicament distillation dry-burning prevention device comprises a distillation barrel and a conical distillation cover covering an opening at the top of the distillation barrel, wherein an electric heating pipe is arranged on the side wall of the bottom of the distillation barrel, a water vapor discharge pipe is arranged at the top of the conical distillation cover, a medicament feeding pipe is arranged on one side of the top of the distillation barrel, a medicament discharging pipe is arranged on one side of the bottom of the distillation barrel, a lifting rotating shaft penetrates through the wall body at the bottom of the distillation barrel, a spline shaft is fixed at the lower end of the lifting rotating shaft, a photoelectric induction switch is fixed on a barrel supporting leg below the spline shaft, the spline shaft penetrates through a spline housing, a driven gear penetrates through the spline housing and is fixed on the spline housing, the driven gear is meshed with a driving gear of a speed reduction motor, symmetrical hollow floating bottles are arranged on two sides of the upper end of the lifting rotating shaft, and the buoyancy generated by the hollow floating bottles is larger than the lifting rotating shaft, the weight of the hollow floating bottle and the spline shaft, and the power supply of the electric heating pipe is cut off when the spline shaft is close by the photoelectric inductive switch. The utility model effectively improves the distillation efficiency of the solution medicament and ensures the distillation effect.

Description

Dry burning preventing device for solution medicament distillation

Technical Field

The utility model relates to a distillation device, in particular to a solution medicament distillation anti-dry heating device.

Background

The prior solution medicament is concentrated or separated and extracted by distillation, and the prior distillation device is not uniform in heating and distillation, and in addition, the medicament is easy to generate excessive hair to cause a dry burning phenomenon, so that the quality of the medicament is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a solution agent distillation dry-burning prevention device.

The utility model aims to realize the aim, and the solution medicament distillation anti-dry burning device comprises a distillation barrel and a conical distillation cover covering an opening at the top of the distillation barrel, wherein the side wall of the bottom of the distillation barrel is provided with an electric heating pipe, the top of the conical distillation cover is provided with a water vapor discharge pipe, one side of the top of the distillation barrel is provided with a medicament feeding pipe, one side of the bottom of the distillation barrel is provided with a medicament discharge pipe, the bottom wall body of the distillation barrel penetrates through a lifting rotating shaft, the lower end of the lifting rotating shaft is fixedly provided with a spline shaft, a barrel landing leg below the spline shaft is fixedly provided with a photoelectric induction switch, namely the lower end of the spline shaft is used as an induction end and is used for being close to the photoelectric induction switch to give an approach signal;

the integral key shaft runs through the spline housing, the spline housing runs through and is fixed with driven gear, driven gear meshes with gear motor's driving gear mutually, can not influence the lift pivot rotation through the cooperation of integral key shaft with the spline housing when the lift pivot goes up and down like this, the upper end both sides of lift pivot are provided with the hollow bottle that floats of symmetry, the buoyancy that the hollow bottle that floats produced is greater than the lift pivot, the weight of hollow bottle and integral key shaft that floats, disconnection electric heating pipe power when photoelectric sensing switch makes the integral key shaft be close.

Furthermore, a high-temperature resistant rubber sealing ring is sleeved at the part of the lifting rotating shaft penetrating through the distillation barrel.

Furthermore, the photoelectric sensing switch is fixed at one end of the supporting plate, triangular reinforcing plates are respectively supported at the positions where the supporting plate is fixedly connected with the supporting legs of the barrel, and the speed reduction motor is fixed on the supporting plate.

Furthermore, the driven gear and the driving gear of the speed reduction motor are located between the upper clamping plate and the lower clamping plate, the edges of the clamping plates are fixedly connected with the supporting legs of the barrel, and the spline sleeve penetrates through the upper clamping plate and the lower clamping plate.

Furthermore, the lower end of each cylinder supporting leg is respectively supported with an adjustable supporting leg.

Furthermore, the lower end of the spline shaft is fixed with a sensing disc, the hollow floating bottles are fixed on the lower surfaces of the support rods on the two sides of the upper end of the lifting rotating shaft, and the buoyancy generated by all the hollow floating bottles is larger than the total weight of the lifting rotating shaft, the spline shaft, the hollow floating bottles, the sensing disc and the support rods.

By adopting the technical scheme, when the liquid level is lowered to the bottom, the liquid level distillation device can not only cut off heating and effectively avoid dry burning, but also can form the stirring effect on the liquid medicine, is more favorable for uniformly heating the liquid medicine, can accelerate the evaporation and distillation effect, effectively improves the distillation efficiency of the solution medicament and ensures the distillation effect.

Drawings

FIG. 1 is a schematic view of the structure of the distillation state of the present invention;

FIG. 2 is a reference diagram of the usage of the present invention in a dry burning prevention state.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present embodiment is described in detail below with reference to the accompanying drawings:

this embodiment provides a device for preventing dry-burning of solution medicament by distillation, please refer to fig. 1-2 of the drawings of the specification together.

As shown in figure 1-2, a solution medicament distillation anti-dry burning device comprises a distillation column 1 and a conical distillation cover 2 covering on the top opening of the distillation column 1, wherein the bottom side wall of the distillation column 1 is provided with an electric heating pipe 3, the top of the conical distillation cover 2 is provided with a steam discharge pipe 4, one side of the top of the distillation column 1 is provided with a medicament feeding pipe 5, one side of the bottom of the distillation column 1 is provided with a medicament discharge pipe 6, the bottom wall of the distillation column 1 is penetrated with a lifting rotating shaft 7, the lower end of the lifting rotating shaft 7 is fixed with a spline shaft 8, a barrel landing leg 9 below the spline shaft 8 is fixed with a photoelectric inductive switch 10, the spline shaft 8 is penetrated with a spline housing, the spline housing is penetrated with a driven gear 11, the driven gear 11 is engaged with a driving gear of a speed reducing motor 12, the photoelectric inductive switch 10 is fixed at one end of a support plate 15, and the parts fixedly connected with the barrel landing leg 9 of the support plate 15 are respectively supported with a triangular reinforcing plate 16, on gear motor 12 fixed stay 15, driven gear 11 is located between the grip block 17 from top to bottom with gear motor 12's driving gear, the edge and the barrel landing leg 9 fixed connection of grip block 17, and the spline housing runs through grip block 17 from top to bottom, the upper end both sides of lift pivot 7 are provided with the hollow bottle 13 that floats of symmetry, the buoyancy that hollow bottle 13 produced is greater than lift pivot 7, the weight of hollow bottle 13 and integral key shaft 8 that floats, disconnection electric heating pipe 3 power when photoelectric sensing switch 10 makes integral key shaft 8 be close, the lower extreme of every barrel landing leg 9 supports adjustable stabilizer blade 18 respectively, conveniently adjust the balance of whole equipment.

In order to ensure the tightness of the bottom of the distillation column 1, a high-temperature resistant rubber sealing ring 14 is sleeved at the part of the lifting rotating shaft 7 penetrating through the distillation column 1, and the inner side surface of the high-temperature rubber sealing ring 14 is smooth, so that the sealing effect can be ensured, and the lifting rotating shaft 7 can be lifted smoothly.

In order to increase the sensing area of the photoelectric sensing switch 10, a sensing disc 19 is fixed at the lower end of the spline shaft 8, the hollow floating bottles 13 are fixed on the lower surfaces of the two side support rods 20 at the upper end of the lifting rotating shaft 7, and the buoyancy generated by all the hollow floating bottles 13 is larger than the total weight of the lifting rotating shaft 7, the spline shaft 8, the hollow floating bottles 13, the sensing disc 19 and the support rods 20.

The working principle of the utility model is as follows: solution medicament is added to retort 1 from adding pencil 5 in, electric heating pipe 3 heats and distills, and simultaneously, gear motor 12 drive lift pivot 7 rotates, thereby it rotates to drive hollow floating bottle 13, hollow floating bottle 13 forms the stirring to the solution medicament, along with solution medicament moisture evaporation liquid level descends gradually, hollow floating bottle 13 also descends, lift pivot 7, integral key shaft 8 descends, after descending to the take the altitude, if the solution medicament still has 5cm, 10cm, when height such as 15cm, at this moment, integral key shaft 8 lower extreme is sensed by photoelectric sensing switch 10, photoelectric sensing switch 10 is with signal transmission to outside PLC controller, make electric heating pipe 3 outage, thereby avoid further distillation to lead to the dry combustion method.

It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should understand that they can make various changes, modifications, additions and substitutions within the spirit and scope of the present invention.

Claims

1. The utility model provides a solution medicament distillation prevents dry combustion method device, includes distillation column (1) and cover toper distillation cover (2) on distillation column (1) open-top, and the bottom lateral wall of distillation column (1) is provided with electric heating pipe (3), and the top of toper distillation cover (2) is provided with steam discharge pipe (4), and top one side of distillation column (1) is provided with pencil (5), and bottom one side of distillation column (1) is provided with discharge pipe (6), its characterized in that: the bottom wall body of distillation column (1) runs through and has gone up and down pivot (7), the lower extreme of going up and down pivot (7) is fixed with integral key shaft (8), barrel landing leg (9) of integral key shaft (8) below are fixed with photoelectric sensing switch (10), integral key shaft (8) run through the spline housing, the spline housing runs through and is fixed with driven gear (11), driven gear (11) mesh with the driving gear of gear motor (12), the upper end both sides of going up and down pivot (7) are provided with symmetrical hollow floating bottle (13), the buoyancy that hollow floating bottle (13) produced is greater than lift pivot (7), the weight of hollow floating bottle (13) and integral key shaft (8), cut off electric heating pipe (3) power when photoelectric sensing switch (10) make integral key shaft (8) be close.

2. The solution agent distillation anti-dry heating device according to claim 1, wherein: the part of the lifting rotating shaft (7) penetrating through the distillation barrel (1) is sleeved with a high-temperature resistant rubber sealing ring (14).

3. The solution agent distillation anti-dry heating device according to claim 1, wherein: the photoelectric induction switch (10) is fixed at one end of a support plate (15), triangular reinforcing plates (16) are respectively supported at the parts of the support plate (15) fixedly connected with the supporting legs (9) of the cylinder body, and a speed reducing motor (12) is fixed on the support plate (15).

4. The solution agent distillation anti-dry heating device according to claim 1, wherein: driven gear (11) and gear motor (12)'s driving gear are located between upper and lower grip block (17), and the edge and barrel landing leg (9) fixed connection of grip block (17), and spline housing run through grip block (17) from top to bottom.

5. The solution agent distillation anti-dry heating device according to claim 1, wherein: the lower end of each cylinder supporting leg (9) is respectively supported with an adjustable supporting leg (18).

6. The solution agent distillation anti-dry heating device according to claim 1, wherein: the lower extreme of integral key shaft (8) is fixed with response dish (19), and hollow bottle (13) of floating are fixed in the both sides bracing piece (20) lower surface of lift pivot (7) upper end, and the buoyancy that all hollow bottles (13) produced is greater than the total weight of lift pivot (7), integral key shaft (8), hollow bottle (13) of floating, response dish (19) and bracing piece (20).