CN217939369U

CN217939369U - Glue supply system for pill dropping device

Info

Publication number: CN217939369U
Application number: CN202222238945.XU
Authority: CN
Inventors: 朱杰; 孙炜炜; 蔡超; 金皓; 郑翊; 李杨
Original assignee: WUHAN YELLOW CRANE TOWER NEW MATERIAL TECHNOLOGY DEVELOPMENT CO LTD
Current assignee: WUHAN YELLOW CRANE TOWER NEW MATERIAL TECHNOLOGY DEVELOPMENT CO LTD
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-02
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a supply mucilage binding to put technical field, especially relate to a supply gluey system for among dripping pill device. The glue feeding device comprises a first glue barrel communicated with a dripper and a second glue barrel for supplying glue into the first glue barrel, wherein a glue supplying pipe and a return pipe are arranged between the first glue barrel and the second glue barrel, and the second glue barrel comprises a glue outlet communicated with the glue supplying pipe and a glue inlet communicated with the return pipe; the glue outlet is arranged in the second glue barrel and covers the second glue barrel. The utility model discloses a design first gluey bucket and second and glue the bucket and arrange the second in and glue the filter screen in the bucket for the first gluey bucket of being connected with the dripper can not appear gluing the sediment, has avoided gluing the problem that the sediment got into the interior jam dripper of dripper.

Description

Glue supply system for pill dropping device

Technical Field

The utility model relates to a supply mucilage binding to put technical field, especially relate to a supply gluey system for among dripping pill device.

Background

The drop pill is prepared by heating and melting solid or liquid medicine and appropriate matrix, dissolving, emulsifying or suspending in matrix, dripping into immiscible condensate, and cooling under the action of surface tension to obtain pellet. In the prior art, the production of dripping pill generally adopts storage bucket and dripper lug connection's mode to carry out the feed production. In the feeding mode, when the feed liquid in the charging basket is consumed and the liquid level descends, part of the feed liquid can be attached to the inner wall of the charging basket, and is contacted with air to generate oxidation caking, and the feed liquid falls into the charging basket to block a dripper, so that the production is influenced.

In order to solve the problems, the device with the application number of CN209735085U provides a glue supply filtering device, which comprises a glue stock storage tank and a glue supply barrel, wherein a filter group connected through a glue supply pipeline is arranged between the glue stock storage tank and the glue supply barrel, the filter group comprises a plurality of filters which are sequentially connected, each filter comprises a barrel body and a plurality of filter elements which are uniformly arranged in the barrel body, the plurality of filter elements are all arranged in parallel to the barrel wall of the barrel body, and filter elements with different precisions are arranged in different filters; and a glue supply pump is arranged at the glue outlet of the glue stock storage tank and the glue inlet and the glue outlet of the glue supply barrel. Wherein, the production liquid of the dripping pill can be turbid liquid, and the filter element can filter out the particulate matters in the turbid liquid, so the method is not suitable for the production of the dripping pill.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the above problem, provide a supply system of gluing that easily produces impurity and blocks up the dripper problem in can solving the storage bucket in the dripping pill production process.

The utility model provides a technical scheme for solving the problems, which provides a glue supply system used in a dripping pill device, comprising a first glue barrel communicated with a dripper and a second glue barrel for supplying glue into the first glue barrel, wherein a glue supply pipe and a return pipe are arranged between the first glue barrel and the second glue barrel, the second glue barrel comprises a glue outlet communicated with the glue supply pipe and a glue inlet communicated with the return pipe; the glue outlet is arranged in the second glue barrel and covers the glue outlet.

As the utility model discloses preferably, the staving and the bung that the bucket includes mutual detachable connection are glued to the second, the lauter tub is fixed in on the bung with the detachable connection of bung.

Preferably, the filter barrel is provided with a connector.

As the utility model discloses preferred, supply to be equipped with on the rubber tube and glue the first gluey pump of gluing in the bucket of glue solution suction in the bucket with the second.

As the utility model discloses preferably, first gluey bucket include with the feed inlet that supplies the rubber tube intercommunication, and with the overflow mouth of back flow intercommunication, the feed inlet sets up with the overflow mouth relatively.

As the utility model discloses preferably, be equipped with the filter screen in the first gluey bucket, the relative feed inlet of filter screen and overflow opening are close to the dripper.

As the utility model discloses preferred, still including locating the second and gluing the rabbling mechanism in the bucket.

As the utility model discloses preferably, it is equipped with the valve to supply the rubber tube to be close to out jiao kou one end.

The utility model has the advantages that:

1. through the first bucket of gluing of design and second glue the bucket and arrange the filter screen in the second glue the bucket in for can not appear gluing the sediment in the first glue bucket of being connected with the dripper, avoided gluing the sediment and getting into the problem of blockking up the dripper in the dripper.

2. Through the design of the stirring mechanism and the valve, the feed liquid can be mixed in the second glue barrel, and the problem that the feed liquid is heated unevenly in the second glue barrel is avoided.

Drawings

FIG. 1 is a schematic diagram of a glue supply system for use in a pill dropping apparatus;

in the figure: 1. a first glue barrel; 11. a feed inlet; 12. an overflow port; 2. a second glue barrel; 21. a glue outlet; 22. a glue inlet; 3. a hose supply pipe; 4. a return pipe; 5. a filter vat; 51. a connecting port; 6. a glue pump; 7. filtering with a screen; 8. a stirring mechanism; 9. and (4) a valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

The utility model discloses a glue supply system used in a pill dropping device, as shown in figure 1, comprising a first glue barrel 1 communicated with a dripper and a second glue barrel 2 supplying glue into the first glue barrel 1, wherein a glue supply pipe 3 and a return pipe 4 are arranged between the first glue barrel 1 and the second glue barrel 2, the second glue barrel 2 comprises a glue outlet 21 communicated with the glue supply pipe 3 and a glue inlet 22 communicated with the return pipe 4; the glue dispenser further comprises a filter barrel 5 which is arranged in the second glue barrel 2 and covers the glue outlet 21.

The feed liquid that adopts in the dripping pill production is the colloid mostly, has certain viscosity, and has strict parameter requirement to the viscosity number value of feed liquid in the production process, and the temperature is the big important factor that influences feed liquid viscosity, so can heat the storage bucket that holds the feed liquid and keep warm to handle usually among the prior art. However, the method causes the temperature of the wall of the charging basket to be higher, when the liquid in the charging basket is consumed and the liquid level in the charging basket is lowered, part of the liquid can remain on the wall above the liquid level, and the part of the liquid is heated by the high-temperature wall while contacting with air for oxidation, so that glue residue is easily generated and falls into the charging basket to block a glue head. The utility model discloses a supply system of gluing among dripping pill device glues bucket 1 through the first glue of design and dripper intercommunication, glues bucket 2 and back flow 4 to the first second of gluing the interior feed of bucket 1 and has guaranteed that the liquid level height in the first bucket 1 of gluing can not change, avoids first glue 1 interior production of bucket and glues the sediment, is equipped with filter vat 5 in the second glues bucket 2 simultaneously, has avoided the second to glue impurity such as the sediment of gluing that produces in the bucket 2 and has got into in the first bucket 1 of gluing.

During long-term production, the filtering holes of the filtering barrel 5 are blocked due to excessive accumulation of the glue residues in the filtering barrel, so that the filtering efficiency and the glue supply speed are influenced, and the glue residues in the filtering barrel 5 need to be cleaned regularly. In this embodiment, the second glue barrel 2 comprises a barrel body and a barrel cover detachably connected with each other, and the filter barrel 5 is fixed on the barrel cover and detachably connected with the barrel cover. Specifically, the upper end of lauter tub 5 is the open form, equally divide on lower terminal surface and the lateral wall and do not be equipped with a plurality of filtration pores, lauter tub 5 highly is not less than the height that bucket 2 was glued to the second, and the external diameter of lauter tub 5 and the internal diameter that bucket 2 was glued to the second are equal basically for when bucket 5 was arranged in bucket 2 was glued to the second, the lateral wall of lauter tub 5 and the inner wall butt of bucket 2 was glued to the second, and the sediment of gluing falls into inside lauter tub 5 on the section of thick bamboo wall of lauter tub 5, is accepted by lauter tub 5 and is filtered. Wherein, the bung joint of lauter tub 5 and second glue bucket 2 can take out lauter tub 5 together when opening the bung, makes things convenient for getting of lauter tub 5 to put.

Because the filter vat 5 and the second glue vat 2 are split, a certain gap inevitably exists between the vat wall of the filter vat 5 and the vat wall of the second glue vat 2, and part of glue residues or impurities may enter the glue inlet 22 through the gap between the filter vat 5 and the second glue vat 2 and flow into the first glue vat 1, in this embodiment, a filter screen 7 is arranged in the first glue vat 1. Specifically, the first glue barrel 1 comprises a feed inlet 11 communicated with the glue supply pipe 3 and an overflow outlet 12 communicated with the return pipe 4, wherein the feed inlet 11 and the overflow outlet 12 are arranged oppositely and are positioned near the bottom of the first glue barrel 1; the filter screen 7 is a circular filter screen with the diameter the same as the inner diameter of the first glue barrel 1, is fixedly connected with the first glue barrel 1, is positioned below the feed inlet 11 and the overflow port 12, and covers the bottom surface of the first glue barrel 1. When the glue residues which are not filtered by the filter vat 5 in the second glue vat 2 enter the first glue vat 1 through the glue supply pipe 3, the glue residues are stopped by the filter screen 7 in the first glue vat 1 and accumulated on the filter screen 7, and at the moment, the glue residues on the filter screen 7 are driven by the flowing liquid to move towards the overflow port 12 because the liquid in the first glue vat 1 flows back and flows towards the overflow port 12 from the feed port 11; wherein, be equipped with connector 51 on the lauter tub 5, the high position of connector 51 is the same with the high position of overflow mouth 12, and the relative position of connector 51 and overflow mouth 12 can be adjusted through rotating the cover of the bucket 2 of gluing to the second for glue sediment accessible overflow mouth 12 and connector 51 get into in the lauter tub.

In this embodiment, in order to ensure the feeding amount, the glue supply pipe 3 is provided with a glue pump 6 for pumping the glue solution in the second glue barrel 2 into the first glue barrel 1. Specifically, the glue pump 6 is a diaphragm pump, compressed air is used as a power source, the volume of the working cavity is changed through the synchronous reciprocating motion of diaphragms in the two symmetrical working cavities and the action of the one-way ball valve, so that liquid is continuously sucked and discharged, and the glue supply amount in unit time can be adjusted through the pressure of the external compressed air.

In this embodiment, a heat-preserving and heating device (not shown) is disposed outside the second glue barrel 2, and may be an electric heating device or other heating methods such as a water bath heating device. Wherein, because the second glues bucket 2 and is in the heating state always, can lead to the moisture of the interior feed liquid of second gluey bucket 2 to scatter and disappear, concentration risees, so need regularly to glue 2 interior supplementary feed liquid of bucket to the second to the stirring makes the feed liquid in the second gluey bucket 2 homogenize the back and supplies, so supply gluey pipe 3 and be close to the mouth 21 one end of gluing and be equipped with valve 9, through the controllable first intercommunication state of gluing bucket 1 and second gluey bucket 2 of opening and close of valve 9. When the feed liquid in the second glue barrel 2 needs to be blended, the valve 9 is closed, and the valve 9 is opened to feed after blending is completed.

In this embodiment, a stirring mechanism 8 is disposed in the second glue barrel 2. The stirring mechanism 8 is the prior art, and will not be described in detail herein.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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 a …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A glue supply system for a pill dropping device is characterized in that: the glue dispenser comprises a first glue barrel (1) communicated with a dripper and a second glue barrel (2) for supplying glue into the first glue barrel (1), wherein a glue supply pipe (3) and a return pipe (4) are arranged between the first glue barrel (1) and the second glue barrel (2), and the second glue barrel (2) comprises a glue outlet (21) communicated with the glue supply pipe (3) and a glue inlet (22) communicated with the return pipe (4); the glue dispenser is characterized by further comprising a filter barrel (5) arranged in the second glue barrel (2) and covering the glue outlet (21).

2. The glue supply system for use in a pill dropping apparatus according to claim 1, wherein: the second rubber barrel (2) comprises a barrel body and a barrel cover which are detachably connected with each other, and the filter barrel (5) is fixed on the barrel cover and detachably connected with the barrel cover.

3. The glue supply system for use in a pill dropping apparatus according to claim 2, wherein: and a connecting port (51) is arranged on the filter barrel (5).

4. The glue supply system for use in a pill dropping apparatus according to claim 1, wherein: and the glue supply pipe (3) is provided with a glue pump (6) for pumping the glue solution in the second glue barrel (2) into the first glue barrel (1).

5. The glue supply system of claim 1, wherein: the first glue barrel (1) comprises a feeding hole (11) communicated with the glue supply pipe (3) and an overflow port (12) communicated with the return pipe (4), and the feeding hole (11) and the overflow port (12) are arranged oppositely.

6. The glue supply system for use in a pill making apparatus as claimed in claim 5, wherein: be equipped with filter screen (7) in first gluey bucket (1), filter screen (7) are relative feed inlet (11) and overflow mouth (12) are close to the water dropper.

7. The glue supply system for use in a pill dropping apparatus according to claim 1, wherein: the glue bucket also comprises a stirring mechanism (8) arranged in the second glue bucket (2).

8. The glue supply system for use in a pill dropping apparatus according to claim 1, wherein: and a valve (9) is arranged at one end of the rubber supply pipe (3) close to the rubber outlet (21).