CN210044875U - High-efficient rotatory film evaporator - Google Patents

Abstract

The utility model discloses a high-efficient rotatory film evaporator, to the relatively poor problem of current rotatory film evaporator flexibility ratio, the following scheme is proposed at present, and it includes the base, the backup pad of vertical setting is welded at the both ends at base top, the top of base is equipped with the rotatory film evaporator main part of vertical setting, rotatory film evaporator main part is located between two backup pads, the outer wall welding of rotatory film evaporator main part has two solid fixed rings of horizontal setting, the top of base is equipped with the support ring of two horizontal settings, the ring channel has been seted up to the inner wall of support ring, gu fixed ring rotates the cover and establishes the inside at the ring channel. The utility model discloses rational in infrastructure, the height of the rotation film evaporator that can be simple convenient carries out the regulation of certain degree, convenient to use, and the angle of the rotation film evaporator that can be convenient fast carries out the regulation of certain degree, and working property is high, and the practicality is strong, is fit for promoting.

Description

High-efficient rotatory film evaporator

Technical Field

The utility model relates to a rotatory film evaporator technical field especially relates to a high-efficient rotatory film evaporator.

Background

The rotary film evaporator is a new type high-efficiency evaporator which can continuously and uniformly force the material to form film on the heating surface by rotating film-scraping device in the cylinder body, and can implement falling film evaporation under the condition of higher vacuum. Has the characteristics of large heat transfer coefficient, high evaporation intensity, short retention time and the like. It is especially suitable for evaporation concentration, degassing, desolventizing, distillation and purification of thermosensitive materials, high-viscosity materials, particle-containing materials and the like.

Although the existing rotary film evaporator can well process materials, most of the existing rotary film evaporator is fixed at a certain position when in use, when a user needs to adjust the height of the rotary film evaporator, the rotary film evaporator is usually required to be detached from a fixing device, and the height of the fixing device is readjusted, so that the height of the rotary film evaporator can be adjusted, time and labor are wasted in the process of back-and-forth detachment, the rotary film evaporator is very easy to damage, the use effect is not ideal, and therefore the efficient rotary film evaporator is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of high-efficient rotatory film evaporator has solved the relatively poor problem of rotatory film evaporator flexibility ratio.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-efficiency rotary film evaporator comprises a base, wherein vertically arranged supporting plates are welded at two ends of the top of the base, a vertically arranged rotary film evaporator main body is arranged above the base and is positioned between the two supporting plates, two transversely arranged fixing rings are welded on the outer wall of the rotary film evaporator main body, two transversely arranged supporting rings are arranged above the base, a ring groove is formed in the inner wall of each supporting ring, the fixing rings are rotatably sleeved inside the ring groove, transversely arranged linkage blocks are welded at two ends of the two supporting rings, vertically arranged driving motors are welded at two ends of the top of the base, output ends of the driving motors are connected with vertically arranged threaded columns, two thread sleeves are sleeved on outer wall threads of the two threaded columns, and the thread sleeves are embedded on the inner wall of the linkage blocks, the welding of the top of backup pad has the roof of horizontal setting, the one end that driving motor was kept away from to the screw thread post is connected with the roof rotation.

Preferably, two the both ends threaded connection of support ring has the bolt of vertical setting, a plurality of thread grooves have been seted up along circumference at solid fixed ring's top, bolt and thread groove screw-thread fit work.

Preferably, the middle parts of the two supporting plates are provided with vertically arranged sliding grooves, and the linkage block is sleeved inside the sliding grooves in a sliding manner.

Preferably, one side of the base is provided with a controller, the controller is electrically connected with the two driving motors, and the model of the controller is DKC-Y100.

Preferably, the two ends of the bottom of the main body of the rotary film evaporator are welded with poke rods which are transversely arranged.

Preferably, the middle part of the top plate is provided with a movable hole, and the aperture of the movable hole is larger than the diameter of the main body of the rotary thin film evaporator.

The utility model discloses in:

through the matched work of the base, the supporting plate, the fixing ring, the supporting ring, the annular groove, the linkage block, the driving motor, the threaded column, the threaded sleeve, the top plate, the bolt, the threaded groove, the sliding groove, the controller, the poking rod and the movable hole, on one hand, the height of the rotary film evaporator can be simply and conveniently adjusted to a certain degree according to the use requirements of a user, and the rotary film evaporator is convenient for the user to use; on the other hand, when the rotary film evaporator needs to be overhauled, the angle of the rotary film evaporator can be adjusted to a certain degree quickly and conveniently, so that the rotary film evaporator is convenient for an overhaul worker to overhaul, the overhaul efficiency of the rotary film evaporator is improved, and the working performance of the rotary film evaporator is improved.

To sum up, the utility model discloses rational in infrastructure, the height of the pair of rotation film evaporator that can be simple convenient carries out the regulation of certain degree, and convenient to use can carry out the regulation of certain degree by the angle of the quick convenient pair of rotation film evaporator, and the working property is high, and the practicality is strong, is fit for promoting.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the middle support plate of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 1.

Fig. 4 is a top view of the fixing ring of the present invention.

Reference numbers in the figures: the device comprises a base 1, a support plate 2, a rotary thin film evaporator body 3, a fixing ring 4, a support ring 5, an annular groove 6, a linkage block 7, a driving motor 8, a threaded column 9, a threaded sleeve 10, a top plate 11, a bolt 12, a threaded groove 13, a sliding groove 14, a controller 15, a poke rod 16 and a movable hole 17.

Detailed Description

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

Referring to the attached drawings, the efficient rotary film evaporator comprises a base 1, wherein two vertically arranged supporting plates 2 are welded at two ends of the top of the base 1, a vertically arranged rotary film evaporator main body 3 is arranged above the base 1, the rotary film evaporator main body 3 is positioned between the two supporting plates 2, two transversely arranged fixing rings 4 are welded on the outer wall of the rotary film evaporator main body 3, two transversely arranged supporting rings 5 are arranged above the base 1, an annular groove 6 is formed in the inner wall of each supporting ring 5, the fixing rings 4 are rotatably sleeved inside the annular groove 6, two transversely arranged linkage blocks 7 are welded at two ends of each supporting ring 5, a vertically arranged driving motor 8 is welded at two ends of the top of the base 1, an output end of the driving motor 8 is connected with vertically arranged threaded columns 9, two thread sleeves 10 are sleeved on the outer wall threads of the two threaded columns 9, and the thread sleeves 10 are embedded on the inner wall, the top welding of backup pad 2 has the roof 11 of horizontal setting, the one end that driving motor 8 was kept away from to threaded post 9 rotates with roof 11 to be connected, the both ends threaded connection of two support rings 5 has the bolt 12 of vertical setting, gu fixed ring 4's top has seted up a plurality of thread grooves 13 along circumference, bolt 12 and thread groove 13 screw-thread fit work, the spout 14 of vertical setting is seted up at the middle part of two backup pads 2, linkage block 7 slides and cup joints in the inside of spout 14, one side of base 1 is equipped with controller 15, controller 15 and two driving motor 8 electric connection, the model of controller 15 is DKC-Y100, the both ends welding of rotatory film evaporator main part 3 bottom has the poker rod 16 of horizontal setting, movable hole 17 has been seted up at the middle part of roof 11, the aperture of movable hole 17 is greater than the diameter of rotatory film evaporator main part 3.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The working principle is as follows: when a user needs to increase the height of the rotary film evaporator main body 3, the controller 15 can be used for controlling the connection between a power line of the driving motor 8 and a power supply to drive the driving motor 8 to operate and drive the threaded column 9 to rotate, drive the threaded sleeve 10 to vertically displace upwards and drive the linkage block 7 to vertically displace upwards, at the moment, the linkage block 7 can drive the support ring 5 to vertically displace upwards and drive the fixing ring 4 to vertically displace upwards to drive the rotary film evaporator main body 3 to vertically displace upwards, at the moment, the height of the rotary film evaporator main body 3 is increased, when the user needs to decrease the height of the rotary film evaporator main body 3, the controller 15 can be used for controlling the connection between the power line of the driving motor 8 and the power supply to drive the driving motor 8 to operate and drive the threaded column 9 to rotate, the screw sleeve 10 is driven to vertically displace downwards, the linkage block 7 is driven to vertically displace downwards, at the moment, the linkage block 7 drives the support ring 5 to vertically displace downwards, the fixing ring 4 is driven to vertically displace downwards, the rotary film evaporator main body 3 is driven to vertically displace downwards, at the moment, the height of the rotary film evaporator main body 3 is adjusted to be low, at the moment, a user can conveniently use the rotary film evaporator main body 3, when the rotary film evaporator main body 3 needs to be overhauled by an overhauler after being used for a long time, the drive motor 8 is driven to operate through the connection of a power line of the drive motor 8 and a power supply through the control of the controller 15, the screw thread column 9 is driven to rotate, the screw sleeve 10 is driven to vertically displace downwards, the linkage block 7 is driven to vertically displace downwards, at the moment, the linkage block 7 drives the support ring 5 to vertically displace downwards, the fixing ring 4 is driven to perform vertical downward displacement, the rotary film evaporator main body 3 is driven to perform vertical downward displacement, the height of the rotary film evaporator main body 3 is adjusted to be low, the bolt 12 can be conveniently rotated by an overhaul worker at the moment, the bolt 12 is driven to be separated from the inside of the thread groove 13, the poke rod 16 can be rotated at the moment, the rotary film evaporator main body 3 is driven to slowly rotate through the matching work of the fixing ring 4 and the ring groove 6, the overhaul worker can circumferentially overhaul the rotary film evaporator main body 3 at the moment, the overhaul efficiency of the rotary film evaporator main body 3 is improved, and the working performance of the rotary film evaporator main body 3 is improved. The utility model discloses rational in infrastructure, the height of the rotation film evaporator that can be simple convenient carries out the regulation of certain degree, convenient to use, and the angle of the rotation film evaporator that can be convenient fast carries out the regulation of certain degree, and working property is high, and the practicality is strong, is fit for promoting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a high-efficient rotatory film evaporator, includes base (1), its characterized in that, the both ends welding at base (1) top has the backup pad (2) of vertical setting, the top of base (1) is equipped with the rotatory film evaporator main part (3) of vertical setting, rotatory film evaporator main part (3) are located between two backup pads (2), the outer wall welding of rotatory film evaporator main part (3) has two solid fixed rings (4) of horizontal setting, the top of base (1) is equipped with two support rings (5) of horizontal setting, ring channel (6) have been seted up to the inner wall of support ring (5), gu fixed ring (4) rotate the cover and establish in the inside of ring channel (6), two the both ends welding of support ring (5) has the linkage piece (7) of horizontal setting, the both ends welding at base (1) top has the driving motor (8) of vertical setting, the output of driving motor (8) is connected with the screw thread post (9) of vertical setting, two the outer wall screw thread of screw thread post (9) has cup jointed two thread bush (10), thread bush (10) inlay the dress on the inner wall of linkage block (7), the top welding of backup pad (2) has roof (11) of horizontal setting, the one end that driving motor (8) were kept away from in screw thread post (9) rotates with roof (11) to be connected.

2. The efficient rotary thin film evaporator according to claim 1, characterized in that two ends of the two support rings (5) are connected with vertically arranged bolts (12) in a threaded manner, the top of the fixing ring (4) is provided with a plurality of thread grooves (13) along the circumferential direction, and the bolts (12) are matched with the thread grooves (13) in a threaded manner.

3. The efficient rotary film evaporator according to claim 1, wherein the middle parts of the two support plates (2) are provided with vertically arranged sliding grooves (14), and the linkage block (7) is slidably sleeved inside the sliding grooves (14).

4. A high efficiency rotary thin film evaporator according to claim 1 wherein the base (1) is provided with a controller (15) on one side, the controller (15) is electrically connected to two drive motors (8), the controller (15) is of the type DKC-Y100.

5. A high efficiency rotary thin film evaporator according to claim 1 wherein the bottom of the rotary thin film evaporator body (3) has laterally disposed poke rods (16) welded to both ends.

6. A high efficiency rotary thin film evaporator according to claim 1 wherein the top plate (11) has a movable hole (17) in the middle, the diameter of the movable hole (17) being larger than the diameter of the rotary thin film evaporator body (3).

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