CN214809708U

CN214809708U - Adsorption equipment in photoinitiator preparation process

Info

Publication number: CN214809708U
Application number: CN202023218936.1U
Authority: CN
Inventors: 韩时操; 钱林; 印来平; 赵忠义
Original assignee: Changzhou Jiuri Chemical Co ltd
Current assignee: Inner Mongolia Jiuri New Material Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2021-11-23
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses an adsorption equipment in photoinitiator preparation process relates to photoinitiator preparation technical field, including handling the case, the inside of handling the case is provided with first support frame and second support frame, the inside of first support frame is provided with the multiunit recess, and the inside of recess is provided with fossil fragments, the outside of fossil fragments is provided with the filter pulp, the inside of second support frame is fixed with the baffle, the inside of second support frame is fixed with multiunit drier piece. The utility model discloses a space passageway that a plurality of drier pieces formed makes the air current be "S" type runner circulation in the clearance, makes moisture in the gas and drier piece fully contact, and the cotton filter that combines the fossil fragments outside adsorbs once more, and through the position threaded connection of fossil fragments and recess, is convenient for change the cotton filter, and the air current contacts with drier piece, drives the drier piece easily and flows, utilizes the cotton filter to break away from blockking of drier piece, makes the gas after adsorbing more pure.

Description

Adsorption equipment in photoinitiator preparation process

Technical Field

The utility model relates to a photoinitiator preparation technical field specifically is an adsorption equipment in photoinitiator preparation process.

Background

The photoinitiator is a substance which can absorb radiation energy and generate an active intermediate with initiator polymerization capacity through chemical change, and is also a main component required by any UV curing system.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that nitrogen is adopted to protect the metal sodium in the production process of the photoinitiator, and moisture contained in the nitrogen possibly affects the reaction of the photoinitiator and needs to be treated, the adsorption device in the preparation process of the photoinitiator is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adsorption equipment in photoinitiator preparation process, is including handling the case, the top intercommunication of handling the case has the fan, the one side and the bottom intercommunication of handling the case have air-supply line and leakage fluid dram respectively, the inside of handling the case is provided with first support frame and second support frame, the inside of first support frame is provided with the multiunit recess, and the inside of recess is provided with fossil fragments, the outside of fossil fragments is provided with the filter pulp, the inside of second support frame is fixed with the baffle, the inside of second support frame is fixed with multiunit drier piece, the top and the bottom of second support frame are provided with export and import respectively, and export and import both sides that are located the baffle respectively.

Preferably, a plurality of groups of the drying agent blocks form gaps, and the gaps are S-shaped flow channels.

Preferably, a plurality of groups of the desiccant blocks are arranged at equal intervals.

Preferably, the outside of fossil fragments is provided with the external screw thread, the inner wall of recess is provided with the internal thread of mutually supporting.

Preferably, one side of the treatment box is provided with a plurality of groups of through holes matched with the first support frame and the second support frame.

Preferably, the bottom of the first support frame is of an open structure, and the second support frame is of a sealing structure.

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

1. the utility model has the advantages that through the gap channel formed by the drying agent blocks, the airflow is in an S-shaped flow channel to circulate in the gap, so that the moisture in the air is fully contacted with the drying agent blocks, and the air is adsorbed again by combining with the filter cotton outside the keel, so that the separation effect is better;

2. utility model through the position threaded connection of fossil fragments and recess, be convenient for change the filter pulp, the air current contacts with the drier piece, drives the drier piece easily and flows, utilizes the filter pulp to break away from blockking of drier piece, makes the gas after the absorption more pure.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the second support frame of the present invention;

fig. 3 is a side view of the first support frame of the present invention.

In the figure: 1. a treatment tank; 2. a fan; 3. an air inlet pipe; 4. a liquid discharge port; 5. a first support frame; 6. a second support frame; 7. a through hole; 8. a baffle plate; 9. an inlet; 10. a desiccant block; 11. a gap; 12. an outlet; 13. a groove; 14. a keel; 15. filtering cotton; 16. an internal thread.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The blower fan (model CX-125) mentioned in the utility model can be ordered in the market or private.

Referring to fig. 1-3, an adsorption device in a photoinitiator preparation process comprises a treatment box 1, wherein the top of the treatment box 1 is communicated with a fan 2, one side and the bottom of the treatment box 1 are respectively communicated with an air inlet pipe 3 and a liquid outlet 4, a first support frame 5 and a second support frame 6 are arranged inside the treatment box 1, a plurality of groups of grooves 13 are arranged inside the first support frame 5, keels 14 are arranged inside the grooves 13, filter cotton 15 is arranged outside the keels 14, a baffle 8 is fixed inside the second support frame 6, a plurality of groups of desiccant blocks 10 are fixed inside the second support frame 6, an outlet 12 and an inlet 9 are respectively arranged at the top and the bottom of the second support frame 6, and the outlet 12 and the inlet 9 are respectively positioned at two sides of the baffle 8.

In this embodiment, the keel 14 is in threaded connection with the groove 13, so that the filter cotton 15 can be replaced conveniently, the air flow is in contact with the desiccant block 10, the desiccant block 10 is driven to flow easily, and the filter cotton 15 is used for blocking the desiccant block 10, so that the adsorbed gas is purer.

Referring to fig. 1 and 2, a plurality of groups of desiccant blocks 10 form a gap 11, and the gap 11 is an "S" shaped flow channel, so that moisture in the air flow can be sufficiently adsorbed by the desiccant blocks 10 of the "S" shaped flow channel.

Referring to fig. 1 and 2, a plurality of desiccant blocks 10 are disposed at equal intervals to facilitate air flow.

Please refer to fig. 1 and 3, the outer side of the keel 14 is provided with an external thread, the inner wall of the groove 13 is provided with an internal thread 16, which is matched with each other, and the keel 14 is fixed with the groove 13 to fix the filter cotton 15.

Please refer to fig. 1, a plurality of sets of through holes 7 are disposed on one side of the processing box 1, which are matched with the first support frame 5 and the second support frame 6, so as to facilitate the fixing and taking out of the first support frame 5 and the second support frame 6.

Please refer to fig. 1 and 3, the bottom of the first support frame 5 is open, and the second support frame 6 is sealed, so that the airflow can fully circulate inside the second support frame 6 and be absorbed by the desiccant block 10.

The working principle is as follows: the air current passes through air-supply line 3 and enters into the position of import 9, then enter into the inside of second support frame 6, the space passageway through a plurality of drier piece 10 formation, make the air current be "S" type runner circulation in clearance 11, make moisture in the gas fully contact with drier piece 10, combine the filter pulp 15 in fossil fragments 14 outside to adsorb once more, make its moisture adsorption 'S effect better, fossil fragments 14 and recess 13' S position threaded connection, be convenient for change filter pulp 15, the air current contacts with drier piece 10, it flows to drive drier piece 10 easily, utilize filter pulp 15 to break away from blockking of drier piece 10, make the gas after adsorbing more pure.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides an adsorption equipment in photoinitiator preparation process, is including handling case (1), its characterized in that: the utility model discloses a drying cabinet, including processing case (1), handle the top intercommunication of case (1) and have fan (2), the one side and the bottom of handling case (1) communicate respectively has air-supply line (3) and leakage fluid dram (4), the inside of handling case (1) is provided with first support frame (5) and second support frame (6), the inside of first support frame (5) is provided with multiunit recess (13), and the inside of recess (13) is provided with fossil fragments (14), the outside of fossil fragments (14) is provided with filter pulp (15), the inside of second support frame (6) is fixed with baffle (8), the inside of second support frame (6) is fixed with multiunit drier piece (10), the top and the bottom of second support frame (6) are provided with export (12) and import (9) respectively, and export (12) and import (9) are located the both sides of baffle (8) respectively.

2. The adsorption device in the process of preparing the photoinitiator according to claim 1, wherein: the drying agent blocks (10) form gaps (11), and the gaps (11) are S-shaped flow channels.

3. The adsorption device in the process of preparing the photoinitiator according to claim 1, wherein: the groups of drying agent blocks (10) are arranged at equal intervals.

4. The adsorption device in the process of preparing the photoinitiator according to claim 1, wherein: the outside of fossil fragments (14) is provided with the external screw thread, the inner wall of recess (13) is provided with internal thread (16) of mutually supporting.

5. The adsorption device in the process of preparing the photoinitiator according to claim 1, wherein: one side of the treatment box (1) is provided with a plurality of groups of through holes (7) which are matched with the first support frame (5) and the second support frame (6).

6. The adsorption device in the process of preparing the photoinitiator according to claim 1, wherein: the bottom of the first support frame (5) is of an open structure, and the second support frame (6) is of a sealing structure.