CN210646733U

CN210646733U - Airflow crushing device for salbutamol aerosol

Info

Publication number: CN210646733U
Application number: CN201920988595.4U
Authority: CN
Inventors: 荣忠满; 梁晓和
Original assignee: Jining Weimin Pharmaceutical Co Ltd
Current assignee: Jining Weimin Pharmaceutical Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-06-02
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses an airflow crushing device for salbutamol aerosol, which comprises a crushing chamber, wherein the middle part of one side of the crushing chamber is fixedly provided with a booster pump, one end of a first discharge pipeline is provided with a small particle sieve tube, the inside of the small particle sieve tube is fixedly provided with a small particle sieve tube, the bottom end of the small particle sieve tube is movably provided with a small particle collecting box, one end of a second discharge pipeline is fixedly provided with a large particle sieve tube, the middle part of the inside of the large particle sieve tube is fixedly provided with a large particle sieve tube, the bottom end of the large particle sieve tube is movably provided with a large particle collecting box, and the top of the inside of the large particle sieve tube is fixedly provided with an air extractor, and the distinction is convenient.

Description

Airflow crushing device for salbutamol aerosol

Technical Field

The utility model relates to an air current reducing mechanism, in particular to air current reducing mechanism is used to salbutamol aerosol.

Background

the small amount of salbutamol added into the feed of livestock can increase the lean meat mass and the meat change rate of livestock and reduce fat, but the toxicity of the salbutamol is far higher than that of ractopamine with the same function.

Use the jet mill device to smash the medicine usually when pharmacy, but current jet mill device air inlet department air pressure is not enough, leads to smashing thoroughly inadequately easily, and smashes for a long time and lead to smashing intracavity wall intensity not enough, need classify to the tablet of different particle sizes after smashing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fluid energy milling device for salbutamol aerosol to solve the current fluid energy milling device air inlet department air pressure who provides in the above-mentioned background art not enough, lead to smashing thoroughly inadequately easily, and smash for a long time and lead to smashing intracavity wall intensity not enough, need carry out categorised problem to the tablet of different particle sizes after smashing.

In order to achieve the above object, the utility model provides a following technical scheme: an airflow crushing device for salbutamol aerosol comprises a crushing chamber, wherein the middle part of one side of the crushing chamber is fixedly provided with a booster pump, the gas inlet end of the booster pump is provided with a gas inlet, the top end of the crushing chamber is provided with a feed inlet, a first discharge pipeline is fixedly arranged at the other side of the crushing chamber, a small particle sieve tube is arranged at one end of the first discharge pipeline, a small particle screen is fixedly arranged inside the small particle screen pipe, a small particle collecting box is movably arranged at the bottom end of the small particle screen pipe, a second discharge pipeline is fixedly arranged at the top end of the small particle sieve tube, a large particle sieve tube is fixedly arranged at one end of the second discharge pipeline, the inside middle part of large granule screen pipe is fixed and is equipped with the large granule screen cloth, the bottom activity of large granule screen pipe is equipped with the large granule collecting box, the inside top fixed mounting of large granule screen pipe has the air extractor.

As an optimized technical proposal of the utility model, the inside of the crushing chamber is fixedly paved with a toughened glass layer.

As an optimized technical scheme of the utility model, the activity is equipped with the baffle on the feed inlet.

As an optimized technical scheme of the utility model, tiny particle collecting box and large granule collecting box respectively with tiny particle screen pipe and the large granule screen pipe threaded connection who corresponds.

As a preferred technical scheme of the utility model, the bottom fixed mounting who smashes room one side has flush mounting plate, flush mounting plate is last to be fixed respectively and is equipped with booster pump control button and air extractor control button, booster pump and air extractor are all through booster pump control button and the air extractor control button and external power supply electric connection that correspond.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a jet milling device for salbutamol aerosol, the utility model discloses a booster pump that is equipped with carries out the pressure boost to gas for gas pressure is bigger, smashes more thoroughly, through set up the toughened glass layer on crushing indoor inner wall, increases the intensity of crushing indoor wall, collects the medicine after the screening through the tiny particle collecting box and the large granule collecting box that are equipped with, is convenient for distinguish.

Drawings

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

fig. 2 is a schematic structural view of the crushing chamber of the present invention.

In the figure: 1. a crushing chamber; 2. a booster pump; 3. a feed inlet; 4. a gas inlet; 5. a switch panel; 6. a first discharge conduit; 7. a small particle sieve tube; 8. a small particle screen; 9. a small particle collection box; 10. a second discharge pipe; 11. a large-particle sieve tube; 12. a large-particle screen; 13. a large particle collection box; 14. an air extractor; 15. a tempered glass layer.

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.

Referring to fig. 1-2, the present invention provides an airflow crushing device for salbutamol aerosol, comprising a crushing chamber 1, a booster pump 2 is fixedly installed in the middle of one side of the crushing chamber 1, an air inlet 4 is installed on the air inlet end of the booster pump 2, a feed inlet 3 is opened on the top end of the crushing chamber 1, a first discharge pipe 6 is fixedly installed on the other side of the crushing chamber 1, a small particle sieve pipe 7 is installed on one end of the first discharge pipe 6, a small particle sieve 8 is fixedly installed inside the small particle sieve pipe 7, a small particle collecting box 9 is movably installed at the bottom end of the small particle sieve pipe 7, a second discharge pipe 10 is fixedly installed at the top end of the small particle sieve pipe 7, a large particle sieve pipe 11 is fixedly installed at one end of the second discharge pipe 10, a large particle sieve 12 is fixedly installed in the middle of the inside of the large particle sieve pipe 11, an air extractor 14 is fixedly arranged at the top of the inside of the large-particle sieve tube 11.

Preferably, a toughened glass layer 15 is fixedly laid in the crushing chamber 1, and the toughened glass layer 15 is arranged to facilitate the strength of the inner wall of the crushing chamber 1.

Preferably, the feed inlet 3 is movably provided with a baffle plate, and the baffle plate is arranged to prevent dust from falling from the feed inlet 3.

Preferably, the small particle collecting box 9 and the large particle collecting box 13 are respectively in threaded connection with the corresponding small particle sieve tube 7 and the large particle sieve tube 11, so that the small particle collecting box 9 and the large particle collecting box 13 can be conveniently detached, and crushed medicines can be taken out.

Preferably, the bottom of one side of the crushing chamber 1 is fixedly provided with a switch panel 5, the switch panel 5 is respectively and fixedly provided with a booster pump control button and an air pump control button, the booster pump 2 and the air pump 14 are electrically connected with an external power supply through the corresponding booster pump control button and the air pump control button, and the external power supply provides electric power support for the booster pump 2 and the air pump 14, so that the booster pump 2 and the air pump 14 work normally.

When in use, the utility model relates to a airflow crushing device for salbutamol aerosol, wherein, a booster pump 2 and an air pump 14 are both electrically connected with an external power supply through a corresponding booster pump control button and an air pump control button, a gas pipeline is connected with a gas inlet 4, a material is injected from a feed inlet 3, a booster pump control button is pressed, so that the booster pump 2 works to pressurize gas, make smash more thoroughly, press air extractor control button, air extractor 14 begins work, the material after smashing gets into inside the tiny particle screen pipe 7 through first ejection of compact pipeline 6, through the screening of tiny particle screen cloth 8, inside the tiny particle medicine fell into tiny particle collecting box 9, inside large granule medicine got into large granule screen pipe 11 under the effect of air extractor 14, large granule medicine was through the screening of large granule screen cloth 12, large granule medicine fell into inside the large granule collecting box 13 and is collected.

Claims

1. The utility model provides an airflow crushing device for salbutamol aerosol, is including smashing room (1), its characterized in that, the middle part fixed mounting who smashes room (1) one side has booster pump (2), install gas inlet (4) on the inlet end of booster pump (2), feed inlet (3) have been seted up on the top of smashing room (1), the opposite side fixed mounting who smashes room (1) has first ejection of compact pipeline (6), tiny particle screen pipe (7) is installed to the one end of first ejection of compact pipeline (6), the inside fixed mounting of tiny particle screen pipe (7) has tiny particle screen cloth (8), the bottom activity of tiny particle screen pipe (7) is equipped with tiny particle collecting box (9), the fixed second ejection of compact pipeline (10) that is equipped with in top of tiny particle screen pipe (7), the fixed large granule screen pipe (11) that is equipped with in one end of second ejection of compact pipeline (10), the large-particle sieve tube is characterized in that a large-particle sieve tube (12) is fixedly arranged in the middle of the inside of the large-particle sieve tube (11), a large-particle collecting box (13) is movably arranged at the bottom end of the large-particle sieve tube (11), and an air extractor (14) is fixedly arranged at the top of the inside of the large-particle sieve tube (11).

2. A fluid energy mill for salbutamol aerosol as claimed in claim 1, wherein: and a toughened glass layer (15) is fixedly paved in the crushing chamber (1).

3. A fluid energy mill for salbutamol aerosol as claimed in claim 1, wherein: the feed inlet (3) is movably provided with a baffle.

4. A fluid energy mill for salbutamol aerosol as claimed in claim 1, wherein: the small particle collecting box (9) and the large particle collecting box (13) are respectively in threaded connection with the corresponding small particle sieve tube (7) and the large particle sieve tube (11).

5. A fluid energy mill for salbutamol aerosol as claimed in claim 1, wherein: the utility model discloses a crushing room, including crushing room (1), crushing room, air extractor control button, booster pump control button and air extractor control button, the bottom fixed mounting of crushing room (1) one side has flush mounting plate of switch (5), fixed booster pump control button and the air extractor control button of being equipped with respectively on flush mounting plate of switch (5), booster pump (2) and air extractor (14) are all through booster pump control button and the air extractor control button and the external power supply electric connection that correspond.