CN217189444U

CN217189444U - A dropwise add jar for production of 1-aminocyclopropane carboxylic acid hydrochloride

Info

Publication number: CN217189444U
Application number: CN202220871667.9U
Authority: CN
Inventors: 魏峰; 葛二鹏
Original assignee: Changzhou Ruibo Bio Technology Co ltd
Current assignee: Changzhou Ruibo Bio Technology Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-08-16
Anticipated expiration: 2032-04-15

Abstract

The utility model provides a dropwise add jar that is used for production of 1-aminocyclopropane carboxylic acid hydrochloride, include: the tank body is fixedly provided with a first guide pipe, a second guide pipe and a third guide pipe on the upper end surface, and a fourth guide pipe on the lower end surface; the spherical guide plate is fixedly arranged on the inner wall of the upper end of the tank body and keeps a certain distance with the upper end surface of the tank body, and a circle of groove is arranged on the outer edge of the spherical guide plate; the first guide pipe and the third guide pipe penetrate through the spherical guide plate to be communicated with the interior of the tank body, and the second guide pipe does not penetrate through the spherical guide plate. The utility model discloses can be under the condition that does not influence normal use, effectively reduce the use amount of washing liquid when guaranteeing the clean effect of dropwise add jar inner wall, effective water economy resource.

Description

A dropwise add jar for production of 1-aminocyclopropane carboxylic acid hydrochloride

Technical Field

The utility model relates to a 1-aminocyclopropane carboxylic acid hydrochloride production facility technical field, specificly relate to a dropwise add jar that is used for 1-aminocyclopropane carboxylic acid hydrochloride production.

Background

The structural formula of the carboxylate of the 1-aminocyclopropane is as follows:

1-aminocyclopropane carboxylate is a natural amino acid, mainly present in various crops; meanwhile, the compound is also an important medical intermediate and is widely applied to the synthesis of polypeptides and medicines.

In the production process of the 1-aminocyclopropane carboxylic acid hydrochloride, two aqueous solutions of raw materials are required to be used, the two aqueous solutions are required to be respectively dripped into a dripping tank, and the two aqueous solutions are required to be controlled not to contact with each other in the dripping process so as to avoid specific impurities in a final product. However, when the dripping tank in the prior art is used, after the aqueous solution of each raw material is dripped, a large amount of water is used for washing the inner wall of the dripping tank for multiple times, and the washed wastewater is discharged for multiple times, so that the operation is inconvenient, and the waste of water resources is also caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, and provides a dripping tank for producing 1-aminocyclopropane carboxylic acid hydrochloride, which can effectively reduce the using amount of cleaning liquid and achieve the purpose of water saving.

In order to achieve the above objects and other objects, the present invention is achieved by the following technical solutions: provided is a dropping pot for producing 1-aminocyclopropane carboxylic acid hydrochloride, which is characterized by comprising: the tank body is fixedly provided with a first guide pipe, a second guide pipe and a third guide pipe on the upper end surface, and a fourth guide pipe on the lower end surface; the spherical guide plate is fixedly arranged on the inner wall of the upper end of the tank body and keeps a certain distance with the upper end surface of the tank body, and a circle of groove is arranged on the outer edge of the spherical guide plate; the first guide pipe and the third guide pipe penetrate through the spherical guide plate to be communicated with the interior of the tank body, and the second guide pipe does not penetrate through the spherical guide plate.

In one embodiment, the convex surface of the spherical deflector faces upward.

In one embodiment, the grooves are evenly distributed.

In an embodiment, the spherical guide plate is further provided with two through holes passing through the first conduit and the third conduit.

In one embodiment, the aperture of the through hole is equal to the outer diameter of the first conduit and the third conduit.

In an embodiment, the second conduit is located at a central position of the upper end surface of the tank body and is used for adding the cleaning liquid to the tank body, and the first conduit and the third conduit are located on two sides of the second conduit.

In one embodiment, the first conduit, the second conduit and the third conduit are all made of polypropylene.

The utility model discloses be provided with the sphere guide plate of taking the recess, can effectively reduce the use amount of washing liquid when guaranteeing the clean effect of dropwise add jar inner wall under the condition that does not influence normal use, effective water economy resource. Furthermore, the utility model provides a simple, the convenient operation of dropwise add jar overall structure has good use and spreading value.

Drawings

FIG. 1 is a schematic diagram showing the structure of a dropping tank for producing 1-aminocyclopropane carboxylic acid hydrochloride according to the present invention.

FIG. 2 is a schematic sectional view of a dropping tank for producing 1-aminocyclopropane carboxylic acid hydrochloride according to the present invention.

Fig. 3 is a schematic top view of the spherical deflector according to the present invention.

In the figure: 1-a first conduit, 2-a second conduit, 3-a third conduit, 4-a spherical guide plate, 5-a groove, 7-a fourth conduit and 8-a tank body.

Detailed Description

Please refer to fig. 1 to 3. The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein.

It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "front", "rear", "upper", "lower", "left", "right", "middle" and "one" used in the present specification are used for clarity of description only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are considered as the scope of the present invention without substantial changes in the technical content.

As shown in fig. 1, the utility model provides a dropwise add jar for 1-aminocyclopropane carboxylic acid hydrochloride production, including a jar body 8, first pipe 1, second pipe 2, third pipe 3 and fourth pipe 7. The first conduit 1, the second conduit 2 and the third conduit 3 are respectively and fixedly arranged on the upper end surface of the tank body 8. The second conduit 2 is located at the center of the upper end surface of the tank body 8 and is used for adding cleaning liquid to the tank body 8, the first conduit 1 and the third conduit 3 are located on two sides of the second conduit 2, the first conduit 1 is a vacuum port conduit, and the third conduit 3 is used for dropwise adding raw material aqueous solution to the tank body 8. The fourth conduit 7 is fixedly arranged on the lower end surface of the tank body 8 and is used for discharging the liquid in the tank body 8. The first conduit 1, the second conduit 2 and the third conduit 3 are all made of polypropylene (PP).

As shown in fig. 2, the dropping tank further comprises a spherical guide plate 4, and the spherical guide plate 4 is fixedly arranged on the inner wall of the upper end of the tank body 8 and keeps a certain distance from the upper end face of the tank body 8. Further, the convex surface of the spherical deflector 4 faces upward. The first guide pipe 1 and the third guide pipe 3 penetrate through the spherical guide plate 4 to be communicated with the interior of the tank body 8, so that the normal use of the dripping tank is ensured. The second conduit 2 does not pass through the spherical deflector 4. Referring to fig. 3, the outer edge of the spherical deflector 4 is provided with a circle of uniformly distributed grooves 5, but this is not essential, and the grooves 5 may also be non-uniformly distributed. After the cleaning liquid enters the tank 8 from the second conduit 2, the cleaning liquid flows into the tank 8 from the groove 5 under the flow guiding effect of the spherical flow guiding plate 4 and flows downwards along the inner wall of the tank 8, so that the inner wall of the tank 8 is cleaned. Compared with the traditional dripping tank without the spherical guide plate, the spherical guide plate 4 is designed to ensure that less cleaning liquid is used to achieve the effect of cleaning the dripping tank.

As shown in fig. 3, the spherical baffle 4 is further provided with two through holes passing through the first conduit 1 and the third conduit 3. The aperture of the through hole is equal to the outer diameter of the first conduit 1 and the third conduit 3. When the dropwise adding tank is used for dropwise adding the raw material aqueous solution, the spherical valve on the second conduit 2 is closed, and the valves on the first conduit 1 and the third conduit 3 are opened for normal use; during cleaning, the valve on the second conduit 2 is opened, the valves on the first conduit 1 and the third conduit 3 are closed, and cleaning liquid is added to clean the inner wall of the tank body 8, so that another raw material aqueous solution can be added later.

To sum up, the utility model discloses an have recess 5 sphere guide plate 4's design compares in the dropwise add jar of traditional no sphere guide plate, can effectively reduce the use amount of washing liquid, effective water economy resource when guaranteeing the clean effect of dropwise add jar inner wall. Furthermore, the utility model provides a simple, the convenient operation of dropwise add jar overall structure has good use and spreading value.

Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value. The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A dropping pot for the production of 1-aminocyclopropane carboxylic acid hydrochloride, comprising:

the tank body is fixedly provided with a first guide pipe, a second guide pipe and a third guide pipe on the upper end surface, and a fourth guide pipe on the lower end surface;

the spherical guide plate is fixedly arranged on the inner wall of the upper end of the tank body and keeps a certain distance with the upper end surface of the tank body, and a circle of groove is arranged on the outer edge of the spherical guide plate;

the first guide pipe and the third guide pipe penetrate through the spherical guide plate to be communicated with the interior of the tank body, and the second guide pipe does not penetrate through the spherical guide plate.

2. The dropping pot for the production of 1-aminocyclopropanecarboxylic acid hydrochloride according to claim 1, wherein said spherical deflector has an upward convex surface.

3. The dropping pot for the production of 1-aminocyclopropanecarboxylic acid hydrochloride according to claim 1, wherein said grooves are uniformly distributed.

4. The dropwise adding tank for producing 1-aminocyclopropanecarboxylic acid hydrochloride according to claim 1, wherein the spherical guide plate is further provided with two through holes passing through the first conduit and the third conduit.

5. The dropping pot for 1-aminocyclopropanecarboxylic acid hydrochloride production according to claim 4, wherein the diameter of said through hole is equal to the outer diameter of the first conduit and the third conduit.

6. The dropping pot for the production of 1-aminocyclopropanecarboxylic acid hydrochloride according to claim 1, wherein said second conduit is located at the center of the upper end face of said pot for adding a cleaning solution to said pot, and said first conduit and third conduit are located at both sides of said second conduit.

7. The dropping pot for producing 1-aminocyclopropane carboxylic acid hydrochloride according to claim 1, wherein said first conduit, second conduit and third conduit are all made of polypropylene.