CN216296300U

CN216296300U - Reation kettle for compound emulsion of waterborne

Info

Publication number: CN216296300U
Application number: CN202121211600.4U
Authority: CN
Inventors: 章涛
Original assignee: Zhejiang Garen New Material Co ltd
Current assignee: Zhejiang Garen New Material Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-04-15
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a reaction kettle for water-based composite emulsion, which comprises a kettle body, wherein a stirring shaft is vertically arranged in the middle of the kettle body, and the reaction kettle comprises: the sampling mechanism comprises a moving part and a material taking part, wherein the moving part is arranged on the side edge above the kettle body, the lower end of the moving part extends into the kettle body, and the material taking part is arranged in the kettle body and is connected with the lower end of the moving part; and a sampling port is arranged at the position above the side surface of the kettle body corresponding to the sampling mechanism. The utility model has the beneficial effects that: 1. a sample of the mixture in the reaction kettle can be automatically taken out through the sampling mechanism, so that the difficulty of manual operation is reduced; 2. the conditions such as raw material leakage and the like can not be caused in the sampling process, and the pollution to the working environment can not be caused.

Description

Reation kettle for compound emulsion of waterborne

Technical Field

The utility model belongs to the field of coating production equipment, and particularly relates to a reaction kettle for a water-based composite emulsion.

Background

In the production of the water-based composite emulsion, various ingredients of the water-based composite emulsion need to be added into a reaction kettle for stirring, mixing and reacting, and in the reaction process, the mixture in the reaction kettle is sampled and detected to judge the reaction condition. The prior art generally adopts that a longer hollow sampling tube is used, an operator stretches the sampling tube into the reaction kettle from the upper part of the reaction kettle, extracts a little sample and then extracts the reaction kettle out.

In summary, in order to solve the existing technical problems, the utility model designs the reaction kettle for the water-based composite emulsion, which has a simple structure and can automatically sample.

Disclosure of Invention

The utility model aims to solve the technical problems in the prior art and designs the reaction kettle for the water-based composite emulsion, which has a simple structure and can automatically sample.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a compound reation kettle for emulsion of waterborne, includes the cauldron body, the internal middle part of cauldron is vertical to be equipped with the (mixing) shaft, includes:

the sampling mechanism comprises a moving part and a material taking part, wherein the moving part is arranged on the side edge above the kettle body, the lower end of the moving part extends into the kettle body, and the material taking part is arranged in the kettle body and is connected with the lower end of the moving part;

and a sampling port is arranged at the position above the side surface of the kettle body corresponding to the sampling mechanism.

Furthermore, the motion part comprises a gear and a rack connecting rod, the gear is in transmission connection with the upper part of the rack connecting rod, and the lower end of the rack connecting rod is detachably connected with the upper part of the material taking part.

Further, get material portion including getting feed cylinder, movable rod, it is equipped with in the feed cylinder and gets material chamber and sealed chamber to get, the movable rod activity sets up and is getting a material section of thick bamboo middle part, the movable rod upper end stretches into sealed intracavity, the movable rod upper end is connected with screw rod mechanism in sealed intracavity, the movable rod middle part is equipped with the push pedal in getting the material intracavity, the push pedal edge with get sealed cooperation between the material intracavity wall, the movable rod lower extreme is equipped with gets the material lid, it is annular inclined plane to get the material lid upper surface.

Furthermore, the sampling port is connected with a cover plate in a sliding mode.

Furthermore, the sample connection below rotates and is connected with out the flitch, it includes material receiving portion and ejection of compact portion to go out the flitch, material receiving portion matches with getting the material lid, ejection of compact portion is the wedge.

Compared with the prior art, the utility model has reasonable structure and arrangement: 1. a sample of the mixture in the reaction kettle can be automatically taken out through the sampling mechanism, so that the difficulty of manual operation is reduced; 2. the conditions such as raw material leakage and the like can not be caused in the sampling process, and the pollution to the working environment can not be caused.

Drawings

FIG. 1 is a schematic view of the entire mechanism of the reaction kettle;

FIG. 2 is a schematic view of a material taking section;

FIG. 3 is a schematic view of a discharge plate;

referring to fig. 1-3, wherein: A. a kettle body; a1, a stirring shaft; 1. a moving part; 11. a gear; 12. a rack connecting rod; 2. a material taking part; 21. taking a charging barrel; 211. a material taking cavity; 212. sealing the cavity; 22. a movable rod; 23. a screw mechanism; 24. pushing the plate; 25. taking a material cover; 3. a sampling port; 31. a cover plate; 32. a discharge plate; 321. a material receiving part; 322. a discharge part.

Detailed Description

The technical solution of the present invention is further illustrated by the following examples. 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. 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 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 first embodiment is as follows:

the utility model provides a reation kettle for compound emulsion of waterborne, includes the cauldron body A, the vertical (mixing) shaft A1 that is equipped with in the middle part in the cauldron body A includes:

the sampling mechanism comprises a moving part 1 and a material taking part 2, wherein the moving part 1 is arranged on the side edge above the kettle body A, the lower end of the moving part extends into the kettle body A, and the material taking part 2 is arranged in the kettle body A and is connected with the lower end of the moving part 1;

and a sampling port 3 is arranged at the position above the side surface A of the kettle body corresponding to the sampling mechanism.

Concretely, the in-process of stirring each item raw materials of mixing waterborne composite emulsion in the cauldron body A can carry out the sampling and detect, and sampling mechanism work this moment, and the motion portion 1 drives gets material portion 2 and descends to liquid level department, gets material portion 2 and seals after getting a small amount of emulsion, and motion portion 1 drives again and gets material portion 2 and rise to thief hatch department 3, gets material portion 2 and opens, makes the emulsion flow, and operating personnel can follow thief hatch department 3 and collect the sample of sampling. Compared with the prior art, the utility model has the advantages that: 1. a sample of the mixture in the reaction kettle can be automatically taken out through the sampling mechanism, so that the difficulty of manual operation is reduced; 2. the conditions such as raw material leakage and the like can not be caused in the sampling process, and the pollution to the working environment can not be caused.

Example two:

the difference between the second embodiment and the first embodiment is that the moving part 1 comprises a gear 11 and a rack connecting rod 12, the gear 11 is in transmission connection with the upper part of the rack connecting rod 12, and the lower end of the rack connecting rod 12 is detachably connected with the upper part of the material taking part 2.

Specifically, the gear 11 is matched with the rack connecting rod 12 in a rotating manner to enable the material taking part 2 to move up and down; get and to dismantle between material portion 2 and the rack connecting rod 12 and be connected, can get material portion 2 and pull down and wash.

Example three:

the difference between the third embodiment and the first embodiment is that the material taking part 2 comprises a material taking barrel 21 and a movable rod 22, a material taking cavity 211 and a sealing cavity 212 are arranged in the material taking barrel 21, the movable rod 22 is movably arranged in the middle of the material taking barrel 21, the upper end of the movable rod 22 extends into the sealing cavity 212, a screw rod mechanism 23 is connected to the upper end of the movable rod 22 in the sealing cavity 212, a push plate 24 is arranged in the material taking cavity 211 in the middle of the movable rod 22, the edge of the push plate 24 is in sealing fit with the inner wall of the material taking cavity 211, a material taking cover 25 is arranged at the lower end of the movable rod 22, and the upper surface of the material taking cover 25 is an annular inclined plane.

Specifically, when the material taking part 2 is not in contact with the liquid level, the movable rod 22 extends downwards out of the material taking bin 212, so that the push plate 24 is close to the lower opening of the material taking bin 212, air in the material taking bin 212 is discharged, when the moving part 1 drives the material taking part 2 to reach the liquid level, the liquid level does not pass through the lower opening of the material taking bin 212, the screw rod mechanism 23 drives the movable rod 22 to ascend, the push plate 24 moves upwards, a negative pressure area is formed between the lower part of the push plate 24 and the material taking bin 212, emulsion is pressed into the material taking bin 212, and the screw rod mechanism 23 drives the movable rod 22 to ascend until the material taking cover 25 is attached to and sealed with the lower opening of the material taking bin 212, so that sampling is completed; the motion part 1 drives and gets material portion 2 and rise to sample connection 3, and screw mechanism 23 drives movable rod 22 and descends, gets material lid 25 and opens and make the emulsion flow, and push pedal 24 can strike off the emulsion of getting adhesion on the feed bin 212 wall, gets the upper surface on material lid 25 annular inclined plane and can make the emulsion flow the most.

Example four:

the difference between the fourth embodiment and the first embodiment is that a cover plate 31 is slidably connected to the sampling port 3.

Specifically, the cover plate 31 can prevent the emulsion from splashing out during stirring or impurities from entering the kettle body A to pollute the emulsion.

Example five:

the difference between the fifth embodiment and the third embodiment is that a discharging plate 32 is rotatably connected below the sampling port 3, the discharging plate 32 includes a material receiving portion 321 and a discharging portion 322, the material receiving portion 321 is matched with the material taking cover 25, and the discharging portion 322 is wedge-shaped.

Concretely, when getting material portion 2 and reacing sample connection 3, upwards overturn ejection of compact board 32, connect material portion 321 to get the below of getting material portion 2 of aiming at in the sample connection 3, then screw rod mechanism 23 drives and gets material lid 25 and descend, it can push down material portion 321 to get material lid 25, make ejection of compact board 32 can not overturn and go back, get the emulsion in material chamber 212 and catch by connecing material portion 321, flow to ejection of compact portion 322 again, collect by operating personnel with the container, wedge-shaped ejection of compact portion 322 can make the emulsion ejection of compact more concentrate, make things convenient for operating personnel to collect.

What has been described herein is merely a preferred embodiment of the utility model, and the scope of the utility model is not limited thereto. Modifications, additions, or substitutions by those skilled in the art to the specific embodiments described herein are intended to be within the scope of the utility model.

Claims

1. The utility model provides a reation kettle for compound emulsion of waterborne, includes the cauldron body, the internal middle part of cauldron is vertical to be equipped with the (mixing) shaft, its characterized in that includes:

2. The reaction kettle for the aqueous composite emulsion as claimed in claim 1, wherein the moving part comprises a gear and a rack connecting rod, the gear is in transmission connection with the upper part of the rack connecting rod, and the lower end of the rack connecting rod is detachably connected with the upper part of the material taking part.

3. The reaction kettle for the aqueous composite emulsion as recited in claim 1, wherein the material taking part comprises a material taking barrel and a movable rod, a material taking cavity and a sealing cavity are arranged in the material taking barrel, the movable rod is movably arranged in the middle of the material taking barrel, the upper end of the movable rod extends into the sealing cavity, the upper end of the movable rod is connected with a screw rod mechanism in the sealing cavity, a push plate is arranged in the material taking cavity in the middle of the movable rod, the edge of the push plate is in sealing fit with the inner wall of the material taking cavity, a material taking cover is arranged at the lower end of the movable rod, and the upper surface of the material taking cover is an annular inclined surface.

4. The reaction kettle for aqueous composite emulsion as claimed in claim 1, wherein the sampling port is slidably connected with a cover plate.

5. The reaction kettle for the water-based composite emulsion as recited in claim 3, wherein a discharging plate is rotatably connected below the sampling port, the discharging plate comprises a material receiving portion and a material discharging portion, the material receiving portion is matched with the material taking cover, and the material discharging portion is wedge-shaped.