CN212068649U

CN212068649U - Discharge buffering hopper structure for swing granulator

Info

Publication number: CN212068649U
Application number: CN202020320946.7U
Authority: CN
Inventors: 李然; 房迎春
Original assignee: Shandong Xianghongtang Pharmaceutical Co ltd
Current assignee: Shandong Xianghongtang Pharmaceutical Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-12-04
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a swing granulator and use ejection of compact buffering fill structure relates to wet process pharmacy technical field. The automatic discharging device comprises a discharging hopper, wherein a hollow transmission shaft is movably arranged in the discharging hopper through a bearing, a via hole is formed in the middle section of the hollow transmission shaft, a buffer roller is sleeved outside the hollow transmission shaft, through holes are formed in the surface of the buffer roller, and a driven sheave is arranged at one end of the hollow transmission shaft. This sway granulator with ejection of compact buffering fill structure, go out the hopper and pass through intake-tube connection air supply system, when moist particulate matter is going on the ejection of compact, open first governing valve and second governing valve respectively, the air that makes partly let in passes through the bleeder in proper order, via hole and through-hole blowout, carry out the drying to the moist particulate matter that falls on the buffer drum periphery, the air that another part let in simultaneously spouts into out in the hopper through the gas pocket, make the moist particulate matter that is falling can obtain further drying effect, in order to promote the pelletization quality.

Description

Discharge buffering hopper structure for swing granulator

Technical Field

The utility model relates to a wet process pharmacy technical field specifically is a sways ejection of compact buffering fill structure for granulator.

Background

In wet process pharmacy field, need make the graininess through rocking the granulation machine with moist powder, the granule of making carries out the ejection of compact through rocking granulation machine vacuum ejection of compact buffering fill device, and the granulation machine vacuum ejection of compact buffering fill device that sways that prior art provided is fought and is become with the hem welding by 45V types, has the fixed orifices on the hem, fixes the V type through construction bolt on the fixed orifices and fights on rocking the granulation machine.

However, in the actual use process, when the produced particles are discharged, the particles are not easy to discharge due to the small inclination angle of the 45-degree V-shaped hopper, the wet powder is slightly sticky after being produced into the particles, and when the discharged amount is large, the particles are easy to block, so that the problem of inconvenient use is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sway ejection of compact buffering fill structure for granulation machine possesses and to prevent blockking up, does benefit to the advantage of the ejection of compact to solve the present particulate matter of making when carrying out the ejection of compact, because 45V type fill the inclination undersize, can cause the granule to be difficult to the ejection of compact, moist powder makes and has viscidity slightly after the graininess, and the volume of the ejection of compact is many times, arouses the problem of jam easily.

For the purpose that can prevent blockking up, do benefit to the ejection of compact, the utility model provides a following technical scheme: the utility model provides a sway granulation machine ejection of compact buffering fill structure, includes out the hopper, there is hollow transmission shaft through bearing movable mounting in the play hopper, the via hole has been seted up in the middle section of hollow transmission shaft, the outside cover of hollow transmission shaft is equipped with buffer drum, buffer drum's surface distribution has the through-hole, driven sheave is installed to hollow transmission shaft's one end, play hopper lower extreme surface seted up the gas pocket, and go out one section that the hopper is equipped with the gas pocket and install the housing, the intake pipe is installed to one side of housing, fixed mounting has the bleeder in the intake pipe, the other end of bleeder extends into in the hollow transmission shaft.

As a preferred technical scheme of the utility model, the bolt mounting hole has been seted up all around at the top of play hopper, and installs in the exit of the granule manufacturing mechanism who sways the granulation machine through the bolt mounting hole.

As an optimal technical scheme of the utility model, install the hold-in range on the driven sheave, and through hold-in range and the rotatory pivot looks transmission connection of the granule manufacturing mechanism who sways the granulation machine.

As an optimized technical scheme of the utility model, leave the clearance between the inboard wall around buffer drum and the play hopper, the exit end that goes out the hopper is the slope form setting.

As the utility model discloses a preferred technical scheme, fixed mounting has first governing valve in the intake pipe, fixed mounting has the second governing valve on the bleeder.

As a preferred technical scheme of the utility model, the gas pocket is the equidistance and encircles the lower tip that distributes in a hopper, the one end of hollow transmission shaft is for sealing the form, and the other end is the opening form, the other end and the hollow transmission shaft swing joint of bleeder.

Compared with the prior art, the utility model provides a sway ejection of compact buffering fill structure for granulator possesses following beneficial effect:

1. this sway granulator with ejection of compact buffering fill structure, the particulate matter of making is when carrying out the ejection of compact because hollow transmission shaft is through driven sheave and hold-in range and the rotatory pivot looks drive connection of the granule manufacturing mechanism who sways the granulator, can make the material receive buffer drum's roll when buffer drum like this, and the ejection of compact is changeed to the material.

2. This sway granulator with ejection of compact buffering fill structure, go out the hopper and pass through intake-tube connection air supply system, when moist particulate matter is going on the ejection of compact, open first governing valve and second governing valve respectively, the air that makes partly let in passes through the bleeder in proper order, via hole and through-hole blowout, carry out the drying to the moist particulate matter that falls on the buffer drum periphery, the air that another part let in simultaneously spouts into out in the hopper through the gas pocket, make the moist particulate matter that is falling can obtain further drying effect, in order to promote the pelletization quality.

Drawings

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

fig. 2 is a partial cross-sectional view of the present invention;

fig. 3 is a top view of the discharge hopper of the present invention.

In the figure: 1. a discharge hopper; 2. a hollow transmission shaft; 3. a via hole; 4. a buffer roller; 5. a through hole; 6. a driven sheave; 7. air holes; 8. a housing; 9. an air inlet pipe; 10. a branch pipe; 11. a bolt mounting hole; 12. a synchronous belt; 13. a first regulating valve; 14. a second regulator valve.

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. 1-3, the utility model discloses a discharging buffer hopper structure for a swing granulator, which comprises a discharging hopper 1, a hollow transmission shaft 2 is movably installed in the discharging hopper 1 through a bearing, a via hole 3 is opened at the middle section of the hollow transmission shaft 2, a buffer roller 4 is sleeved outside the hollow transmission shaft 2, through holes 5 are distributed on the surface of the buffer roller 4, a driven sheave 6 is installed at one end of the hollow transmission shaft 2, when discharging the produced particles, the hollow transmission shaft 2 is in transmission connection with a rotating shaft of a particle manufacturing mechanism of the swing granulator through the driven sheave 6 and a synchronous belt 12, so that the materials are rolled by the buffer roller 4 when passing through the buffer roller 4, the materials are more easily discharged, an air hole 7 is opened on the outer surface of the lower end of the discharging hopper 1, and a housing 8 is installed at one section of the discharging hopper 1 provided with the air hole 7, intake pipe 9 is installed to one side of housing 8, fixed mounting has bleeder 10 in the intake pipe 9, the other end of bleeder 10 extends into hollow transmission shaft 2, go out hopper 1 and pass through intake pipe 9 connection air supply system, when moist particulate matter is going on the ejection of compact, open first governing valve 13 and second governing valve 14 respectively, make the air that partly lets in pass through bleeder 10 in proper order, via hole 3 and through-hole 5 blowout, carry out the drying to the moist particulate matter that falls on buffer roller 4 periphery, the air that another part lets in simultaneously spouts into out hopper 1 through gas pocket 7 in, make the moist particulate matter that falls can obtain further drying effect, in order to promote the pelletization quality.

Specifically, bolt mounting holes 11 are formed in the periphery of the top of the discharge hopper 1, and the discharge hopper is mounted at an outlet of a particle manufacturing mechanism of the swing granulator through the bolt mounting holes 11.

In this embodiment, the discharge hopper 1 is installed at the outlet of the particle manufacturing mechanism of the swing granulator through the bolt installation hole 11, thereby discharging the particles.

Specifically, a synchronous belt 12 is installed on the driven sheave 6, and is in transmission connection with a rotating shaft of a particle manufacturing mechanism of the swing granulator through the synchronous belt 12.

In this embodiment, the particulate matter of making when carrying out the ejection of compact, because hollow transmission shaft 2 is through driven sheave 6 and hold-in range 12 and the rotatory pivot looks drive connection of the granule manufacturing mechanism who sways the granulation machine, can make the material receive the roll of buffer roller 4 when buffer roller 4 like this, the ejection of compact is changeed to the material.

Specifically, a gap is reserved between the buffer roller 4 and the front inner side wall and the rear inner side wall of the discharge hopper 1, and the outlet end of the discharge hopper 1 is arranged in an inclined manner.

In this embodiment for the material receives the roll of buffer roller 4 when buffer roller 4, and the ejection of compact is changeed to the material, and the exit end that goes out hopper 1 simultaneously is the slope form and sets up and help playing the effect of slowing down to the material of whereabouts, and the volume of alleviating goes out the material that the material can the compaction bottommost.

Specifically, a first regulating valve 13 is fixedly installed on the air inlet pipe 9, and a second regulating valve 14 is fixedly installed on the branch pipe 10.

In this embodiment, the first regulating valve 13 and the second regulating valve 14 both function to open or close the air intake passage, and in the actual use process, the first regulating valve 13 and the second regulating valve 14 both can be opened, and the air intake pipe 9 and the branch pipe 10 are respectively introduced with air, or only any passage is opened.

Specifically, gas pocket 7 is the equidistance and encircles the lower tip that distributes in hopper 1, the one end of hollow transmission shaft 2 is for sealing the form, and the other end is the opening form, the other end and the hollow transmission shaft 2 swing joint of bleeder 10.

In this embodiment, the second regulating valve 14 is opened to allow a part of the introduced air to be sequentially ejected through the branch pipe 10, the via hole 3 and the through hole 5, thereby drying the moist particulate matter falling around the buffer drum 4.

The utility model discloses a theory of operation and use flow: when using, go out hopper 1 and pass through intake pipe 9 connection air supply system, the particulate matter of making is when carrying out the ejection of compact, because hollow drive shaft 2 is through driven sheave 6 and hold-in range 12 and the rotatory pivot of the granule manufacturing mechanism who sways the granulation machine mutually transmission connection, can make the material receive the roll of buffer drum 4 when buffer drum 4 like this, the ejection of compact is changeed to the material, when moist particulate matter is carrying out the ejection of compact, open first governing valve 13 and second governing valve 14 respectively, make the air that partly lets in pass through bleeder 10 in proper order, via hole 3 and through-hole 5 spout, carry out the drying to falling in the moist particulate matter of buffer drum 4 periphery, the air that another part let in simultaneously spouts into out hopper 1 through gas pocket 7, make the moist particulate matter that is falling can obtain further drying effect.

In conclusion, according to the discharging buffer bucket structure for the swing granulator, when the produced granules are discharged, the hollow transmission shaft 2 is in transmission connection with the rotating shaft of the granule producing mechanism of the swing granulator through the driven grooved pulley 6 and the synchronous belt 12, so that materials are rolled by the buffer roller 4 when passing through the buffer roller 4, and the materials are more easily discharged; go out hopper 1 and pass through intake pipe 9 and connect air supply system, when the ejection of compact is being carried out to moist particulate matter, open first governing valve 13 and second governing valve 14 respectively, make partly air that lets in through bleeder 10, via hole 3 and through-hole 5 blowout in proper order, carry out the drying to the moist particulate matter that falls on buffer drum 4 periphery, the air that another part simultaneously lets in spouts out hopper 1 in through gas pocket 7, make the moist particulate matter that falls can obtain further drying effect, in order to promote the pelletization quality.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sway granulator ejection of compact buffering fill structure, includes out hopper (1), its characterized in that: go out hopper (1) interior hollow transmission shaft (2) of having through bearing movable mounting, via hole (3) have been seted up in the middle section of hollow transmission shaft (2), the outside cover of hollow transmission shaft (2) is equipped with buffer drum (4), buffer drum's (4) surface distribution has through-hole (5), driven sheave (6) are installed to the one end of hollow transmission shaft (2), go out hopper (1) lower extreme surface set up and have gas pocket (7), and go out hopper (1) and be equipped with one section of gas pocket (7) and install housing (8), intake pipe (9) are installed to one side of housing (8), fixed mounting has bleeder (10) on intake pipe (9), the other end of bleeder (10) extends into in hollow transmission shaft (2).

2. The discharging buffer bucket structure for the swing granulator according to claim 1, wherein: bolt mounting holes (11) are formed in the periphery of the top of the discharge hopper (1), and the discharge hopper is mounted at an outlet of a particle manufacturing mechanism of the swing granulator through the bolt mounting holes (11).

3. The discharging buffer bucket structure for the swing granulator according to claim 1, wherein: the driven grooved pulley (6) is provided with a synchronous belt (12) and is in transmission connection with a rotating shaft of a particle manufacturing mechanism of the swing granulator through the synchronous belt (12).

4. The discharging buffer bucket structure for the swing granulator according to claim 1, wherein: gaps are reserved between the buffer roller (4) and the front and rear inner side walls of the discharge hopper (1), and the outlet end of the discharge hopper (1) is arranged in an inclined manner.

5. The discharging buffer bucket structure for the swing granulator according to claim 1, wherein: a first adjusting valve (13) is fixedly mounted on the air inlet pipe (9), and a second adjusting valve (14) is fixedly mounted on the branch pipe (10).

6. The discharging buffer bucket structure for the swing granulator according to claim 1, wherein: the gas pocket (7) are equidistance and encircle the lower tip that distributes in play hopper (1), the one end of hollow transmission shaft (2) is for sealing the form, and the other end is the opening form, the other end and hollow transmission shaft (2) swing joint of bleeder (10).