CN212395891U

CN212395891U - Photoinitiator solvent removing device

Info

Publication number: CN212395891U
Application number: CN202020768784.3U
Authority: CN
Inventors: 郭徐良; 万学明; 张涛
Original assignee: Ningxia Wokailong New Material Co ltd
Current assignee: Ningxia Wokailong New Material Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-01-26
Anticipated expiration: 2030-05-11

Abstract

The utility model belongs to solvent removal device field specifically is a photoinitiator solvent removal device, including base and raw material tank, the top left side fixed mounting of base has raw material tank, electric heating pipe has been put to raw material tank's inner chamber, raw material tank's left side wall fixed mounting has first motor, the transmission shaft of first motor run through raw material tank and with electric heating pipe's left end fixed connection, electric heating pipe's right-hand member passes through bearing and raw material tank inner wall swing joint, the right side wall of raw material tank corresponds electric heating pipe department and installs first electric slip ring, the rotating part of first electric slip ring run through raw material tank outer wall and with electric heating pipe electric connection. The utility model discloses a second motor drives the pivot and rotates, under time relay's control to can regularly rotate, change the condensation plate automatically, thereby saved the manpower, the operation is swift convenient, has promoted efficiency.

Description

Photoinitiator solvent removing device

Technical Field

The utility model relates to a solvent removing device field specifically is a photoinitiator solvent removing device.

Background

Photoinitiator solvent stripping means is the equipment that can carry out the desorption with the solvent in the photoinitiator, generally is used for the recycle of photoinitiator, photoinitiator solvent stripping means among the prior art can reach the effect of the interior solvent of desorption photoinitiator, but when the in-service use, still have more shortcoming, condensation efficiency when using of photoinitiator solvent stripping means among the prior art is lower, this has just reduced the recovery efficiency of solvent, thereby make the in-service use effect of photoinitiator solvent stripping means among the prior art unsatisfactory.

The patent CN201921016760.6 discloses a photoinitiator solvent removal device, and particularly relates to the technical field of solvent removal devices, and the photoinitiator solvent removal device comprises a raw material tank, wherein a heating assembly is arranged inside the raw material tank, a feed inlet and a suction pipe are arranged at the top of the raw material tank in a penetrating manner, a vacuum pump is arranged at one end of the suction pipe, an output pipe is arranged at one side of the vacuum pump, a condensation mechanism is arranged at one end of the output pipe, a hopper-shaped leakage opening is arranged at the bottom of the condensation mechanism, a leakage pipe is fixedly arranged at the bottom of the hopper-shaped leakage opening, and a; condensation mechanism includes the condensing box, the condensing box both sides all are provided with a plurality of bar openings, bar opening both sides all are provided with sealed recess. The utility model discloses a be equipped with condensation mechanism, make the utility model discloses condensation efficiency when using is higher, has effectively improved the recovery efficiency of solvent, makes the utility model discloses a practical use effect is comparatively ideal.

Above-mentioned patent still has certain not enough, for example the device need the manual work to change the condensation plate at the in-process that uses, and troublesome poeration influences efficiency, and heating element stews simultaneously, and heating effect is general to the evaporation is not thorough. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photoinitiator solvent desorption device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a photoinitiator solvent removing device comprises a base and a raw material box, wherein the raw material box is fixedly installed on the left side of the top of the base, an electric heating pipe is arranged in an inner cavity of the raw material box, a first motor is fixedly installed on the left side wall of the raw material box, a transmission shaft of the first motor penetrates through the raw material box and is fixedly connected with the left end of the electric heating pipe, the right end of the electric heating pipe is movably connected with the inner wall of the raw material box through a bearing, a first electric slip ring is installed on the right side wall of the raw material box corresponding to the electric heating pipe, and a rotating part of the first electric slip ring penetrates through the outer wall of the raw material box and is electrically;

the vacuum pump is fixedly mounted at the top of the raw material box, one end of the vacuum pump is communicated with the first guide pipe, the other end of the vacuum pump is communicated with one end of the second guide pipe, the other end of the second guide pipe is communicated with the top of the condensation box, the second motor is fixedly mounted on the right side wall of the condensation box, the second electric slip ring is fixedly mounted on the left side wall of the condensation box, the bottom of the condensation box is communicated with the collection box through the third guide pipe, and the collection box is fixedly mounted at the top of the base.

As a preferred embodiment of the utility model, the pivot is installed to the inner chamber of condensing box, the transmission shaft of second motor run through the condensing box and with the one end fixed connection of pivot, the outer wall fixedly connected with condensing plate of pivot and the figure of condensing plate are four groups, four groups condensing plate evenly distributed in the pivot outer wall, second electric sliding ring run through the condensing box and the pivot and with condensing plate electric connection through the wire.

As a preferred embodiment of the utility model, the outer wall fixed mounting of condensing box has time relay, time relay and second motor electric connection.

As a preferred embodiment of the utility model, the condensing box is double-deck box, it has the heat preservation cotton to fill in the double-layered chamber of condensing box.

As an optimized embodiment of the utility model, the inner chamber of the electric heating tube is fixedly provided with a resistance wire.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a second motor drives the pivot and rotates, under time relay's control to can regularly rotate, change the condensation plate automatically, thereby saved the manpower, the operation is swift convenient, has promoted efficiency.

2. The utility model discloses a first motor drives the heating pipe and rotates to the effectual effect that promotes the heating makes the more even of heating, thereby has promoted the effect of evaporation, makes more thoroughly of evaporation.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a photoinitiator solvent removal device of the present invention;

FIG. 2 is a schematic view of the inner cavity structure of a cooling box of the photoinitiator solvent removal device of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the cooling box of the device for removing the photoinitiator solvent.

In the figure: 1. a base; 2. a raw material tank; 3. an electric heating tube; 4. a first motor; 5. a first electrical slip ring; 6. a vacuum pump; 7. a first conduit; 8. a second conduit; 9. a condenser tank; 10. a third conduit; 11. a collection box; 12. a second motor; 13. a time relay; 14. a second electrical slip ring; 15. a rotating shaft; 16. a condensing plate; 17. and (5) heat preservation cotton.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and 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 therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-3, the present invention provides a technical solution: a photoinitiator solvent removing device comprises a base 1 and a raw material box 2, wherein the raw material box 2 is fixedly installed on the left side of the top of the base 1, an electric heating pipe 3 is arranged in an inner cavity of the raw material box 2, a first motor 4 is fixedly installed on the left side wall of the raw material box 2, a transmission shaft of the first motor 4 penetrates through the raw material box 2 and is fixedly connected with the left end of the electric heating pipe 3, the right end of the electric heating pipe 3 is movably connected with the inner wall of the raw material box 2 through a bearing, a first electric slip ring 5 is installed on the right side wall of the raw material box 2 corresponding to the electric heating pipe 3, and a rotating part of the first electric slip ring 5 penetrates through the outer wall of the raw material box 2 and is electrically connected;

the top of the raw material box 2 is fixedly provided with a vacuum pump 6, one end of the vacuum pump 6 is communicated with a first conduit 7, the other end of the vacuum pump 6 is communicated with one end of a second conduit 8, the other end of the second conduit 8 is communicated with the top of a condensation box 9, the right side wall of the condensation box 9 is fixedly provided with a second motor 12, the left side wall of the condensation box 9 is fixedly provided with a second electric slip ring 14, the bottom of the condensation box 9 is communicated with a collection box 11 through a third conduit 10, and the collection box 11 is fixedly arranged at the top of the base 1.

In this embodiment, referring to fig. 2, a rotating shaft 15 is installed in an inner cavity of the condensation box 9, a transmission shaft of the second motor 12 penetrates through the condensation box 9 and is fixedly connected with one end of the rotating shaft 15, the outer wall of the rotating shaft 15 is fixedly connected with four sets of condensation plates 16, the four sets of condensation plates 16 are uniformly distributed on the outer wall of the rotating shaft 15, the second electrical slip ring 14 penetrates through the condensation box 9 and the rotating shaft 15 through a wire and is electrically connected with the condensation plates 16, specifically, the second motor 12 can drive the condensation plates 16 to rotate, so that the condensation plates 16 are automatically replaced, and the replacement is convenient and fast.

Referring to fig. 1 in this embodiment, a time relay 13 is fixedly installed on an outer wall of the condensation box 9, the time relay 13 is electrically connected to the second motor 12, and specifically, the second motor 12 is controlled to operate at regular time through the time relay 13.

Referring to fig. 3 in this embodiment, the condensation box 9 is a double-layer box, and the insulating cotton 17 is filled in the cavity of the condensation box 9, specifically, the condensation box 9 can be insulated to avoid temperature loss.

Referring to fig. 1 in this embodiment, a resistance wire is fixedly installed in an inner cavity of the electric heating tube 3.

It should be noted that, the components included in the photoinitiator solvent removing device of the present invention are all the components known by the general standard or the skilled in the art, the structure and principle thereof are all known by the technical manual or known by the conventional experimental method, at the idle position of the device, all the electric devices in the above mentioned are connected by the conducting wire, referring to the power element, the electric devices and the adaptive monitoring computer and power source, the specific connection means should refer to the following working principle, the electric connection between the electric devices is completed in the sequence of working, the detailed connection means is the known technology in the art, the following mainly introduces the working principle and process, without describing the electric control, when the photoinitiator solvent removing device is used, the electric heating tube 3 is driven to rotate by the first motor 4, the electric heating tube 3 is in the rotating process, the power is supplied through the first electric slip ring 5, the electric heating pipe 3 is heated in a rotating way, so that the heating is more uniform, the evaporation is more thorough, the evaporated gas is pumped by the vacuum pump 6 to enter the condensing box 9 and then falls on the condensing plate 16 of the second conduit 8 to be condensed into liquid, the liquid flows down and then enters the collecting box 11, after the single-group condensing plate 16 is used for a period of time, the timing is carried out through the time relay 13, the rotating shaft 15 is driven to rotate through the second motor 12, so that the other group condensing plate 15 rotates to just face the second conduit 8 to be cooled again, the condensing plate 16 is automatically replaced at regular intervals, the efficiency is improved, meanwhile, the condensing plate 16 is supplied with power through the second electric slip ring 14, meanwhile, the heat insulation cotton is filled in the clamping cavity of the condensing box 9, so that the temperature loss can be avoided, the device simple structure, the operation of being convenient for, the practicality is strong.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a photoinitiator solvent removing device, includes base (1) and raw materials case (2), its characterized in that: a raw material box (2) is fixedly mounted on the left side of the top of the base (1), an electric heating pipe (3) is arranged in an inner cavity of the raw material box (2), a first motor (4) is fixedly mounted on the left side wall of the raw material box (2), a transmission shaft of the first motor (4) penetrates through the raw material box (2) and is fixedly connected with the left end of the electric heating pipe (3), the right end of the electric heating pipe (3) is movably connected with the inner wall of the raw material box (2) through a bearing, a first electric slip ring (5) is mounted on the right side wall of the raw material box (2) corresponding to the electric heating pipe (3), and a rotating part of the first electric slip ring (5) penetrates through the outer wall of the raw material box (2) and is electrically connected with the electric heating;

the top fixed mounting of raw materials case (2) has vacuum pump (6), the one end and the first pipe (7) intercommunication of vacuum pump (6), the other end and the one end intercommunication of second pipe (8) of vacuum pump (6), the other end and the top intercommunication of condensing box (9) of second pipe (8), the right side wall fixed mounting of condensing box (9) has second motor (12), the left side wall fixed mounting of condensing box (9) has second electric slip ring (14), the bottom of condensing box (9) is through third pipe (10) and collecting box (11) intercommunication, collecting box (11) fixed mounting is in base (1) top.

2. The photoinitiator solvent removal apparatus of claim 1, wherein: pivot (15) are installed to the inner chamber of condensing box (9), the transmission shaft of second motor (12) run through condensing box (9) and with the one end fixed connection of pivot (15), the outer wall fixedly connected with condensing plate (16) of pivot (15) and the figure of condensing plate (16) are four groups, four groups condensing plate (16) evenly distributed is in pivot (15) outer wall, second electric sliding ring (14) run through condensing box (9) and pivot (15) and with condensing plate (16) electric connection through the wire.

3. A photoinitiator solvent removal unit as defined in claim 2 wherein: and a time relay (13) is fixedly installed on the outer wall of the condensation box (9), and the time relay (13) is electrically connected with the second motor (12).

4. The photoinitiator solvent removal apparatus of claim 1, wherein: the condensing box (9) is a double-layer box body, and heat-preservation cotton (17) is filled in a clamping cavity of the condensing box (9).

5. The photoinitiator solvent removal apparatus of claim 1, wherein: and a resistance wire is fixedly arranged in the inner cavity of the electric heating pipe (3).