CN206416419U - A kind of centralized feeding device - Google Patents
A kind of centralized feeding device Download PDFInfo
- Publication number
- CN206416419U CN206416419U CN201720040882.3U CN201720040882U CN206416419U CN 206416419 U CN206416419 U CN 206416419U CN 201720040882 U CN201720040882 U CN 201720040882U CN 206416419 U CN206416419 U CN 206416419U
- Authority
- CN
- China
- Prior art keywords
- circulatory system
- valve
- pipeline
- feeding device
- hopper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Air Transport Of Granular Materials (AREA)
Abstract
The utility model discloses a kind of centralized feeding device, it is characterized in that, including the material circulatory system, the gas circulatory system and control system, the material circulatory system is connected with the gas circulatory system, the gentle circulatory system of the material circulatory system is electrically connected with control system, the material circulatory system includes storage vat, shutting off valve, seperating vale, hopper, dust bucket and screen cloth, the gas circulatory system includes vavuum pump and relief valve, the control system includes material position inductor, PC controllers and PLC program controller, described shutting off valve one end is connected by stainless steel pipeline with storage vat, the other end of shutting off valve is connected by pipeline by screen cloth with hopper, the utility model is rational in infrastructure, doses is controllable, it is widely used, automaticity is high and safe and reliable.
Description
Technical field
The utility model is related to feed technical field, specially a kind of centralized feeding device.
Background technology
With developing rapidly for industry, the industry such as injection, medicine is advanced by leaps and bounds, powdered, granular material feed system
System also increasingly develops；It is the requirement increasingly complex of factory, granular, accurate along with the increasingly lifting required manufacturing process
Change；Required feed and it is remarkable be to maintain unification, but according to the demand of production, it is desirable to which feed is promoted to concentration from unification
Change, so on, until having reached required condition.Therefore, proposing a kind of centralized feeding device, the need of relevant industries are met
Ask.
Utility model content
The purpose of this utility model is to provide a kind of centralized feeding device, to feeding system progress centralized arrangement and control
System.
To achieve the above object, the utility model provides following technical scheme：
A kind of centralized feeding device, including the material circulatory system, the gas circulatory system and control system, the material circulatory system
It is connected with the gas circulatory system, the gentle circulatory system of the material circulatory system is electrically connected with control system, the material cyclic system
System includes storage vat, shutting off valve, seperating vale, hopper, dust bucket and screen cloth, and the gas circulatory system includes vavuum pump and pressure release
Valve, the control system includes material position inductor, PC controllers and PLC program controller.
It is preferred that, the hopper is provided with material position inductor, and described dust bucket one end is connected by pipeline with vavuum pump, collects
The dust barrel other end is connected by pipeline with seperating vale, and described relief valve one end is connected by pipeline with vavuum pump, relief valve it is another
One end is communicated by cleaner with outside air.
It is preferred that, described shutting off valve one end is connected by stainless steel pipeline with storage vat, and the other end of shutting off valve passes through pipe
Road is connected by screen cloth with hopper.
It is preferred that, the vavuum pump setup of entrances and exits has pressure gauge.
It is preferred that, it is equipped with the pipeline of the material circulatory system outside seperating vale, the seperating vale equipped with magnetic valve and control
System connection processed.
It is preferred that, the PC controllers are electrically connected with the hopper on every injection machine, PC controllers and PLC program control
Device is electrically connected with.
Compared with prior art, the beneficial effects of the utility model are：The utility model is used in producing, by adding
Expect storage vat, shutting off valve and the hopper combination in the circulatory system, the gas circulatory system and control system, the material circulatory system, utilize control
Control of the system processed to the combination unit, it is rational in infrastructure, manage concentratedly, be widely used, automaticity is high and safe and reliable, can
Meet a variety of feed demands.Meanwhile, system automatic running under related software control, can save a large amount of human resources into
This.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
In figure：1 storage vat, 2 shutting off valve, 3 seperating vales, 4 hoppers, 5 material position inductors, 6 dust buckets, 7 vavuum pumps, 8 pressure releases
Valve, 9 screen clothes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：
A kind of centralized feeding device, including the material circulatory system, the gas circulatory system and control system, the material circulatory system and gas
The circulatory system is connected, and the gentle circulatory system of the material circulatory system is electrically connected with control system, and the material circulatory system includes storage vat
1st, shutting off valve 2, seperating vale 3, hopper 4, dust bucket 6 and screen cloth 9, the gas circulatory system include vavuum pump 7 and relief valve 8, control system
System includes material position inductor 5, PC controllers and PLC program controller.Hopper 4 is provided with material position inductor 5, the one end of dust bucket 6
It is connected by pipeline with vavuum pump 7, the other end of dust bucket 6 is connected by pipeline with seperating vale 3, the one end of relief valve 8 passes through pipeline
It is connected with vavuum pump 7, the other end of relief valve 8 is communicated by cleaner with outside air.The one end of shutting off valve 2 passes through stainless steel tube
Road is connected with storage vat 1, and the other end of shutting off valve 2 is connected by pipeline by screen cloth 9 with hopper 4.The setup of entrances and exits of vavuum pump 7
There is pressure gauge.Expect seperating vale 3 is housed on the pipeline of the circulatory system, the outside of seperating vale 3 is connected equipped with magnetic valve with control system, PC
It is electrically connected between controller and PLC program controller, PC controllers are electrically connected with the hopper 4 on every injection machine, PC controls
Device and PLC program controller processed is electrically connected with.
Control process is as follows：
The first step：When material position inductor 5 senses that material position is discontented in hopper 4 PLC program controller, PLC are given to signal
Inside cyclelog PLC program control by processing to signal vavuum pump 7, vavuum pump 7 starts, then seperating vale 3 and cut
Material valve 2 is opened.Vavuum pump 7, which starts, forms negative pressure, and gas passes through shutting off valve 2, seperating vale 3 and dust bucket 6, to vavuum pump 7.Due to
Shutting off valve 2 below storage vat 1 is opened, and raw material can reach hopper 4 with gas, on hopper 4 lid have screen cloth 9 block raw material after
Continuous as gas advances, so that raw material can be rested in hopper 4, feed time is covered, and relief valve 8 is opened, in each pipeline and big
Gas phase is led to, and raw material is fallen in hopper 4 due to Action of Gravity Field, and then material position inductor 5 senses raw material, thus whole charge motion
Cover.
Second step：When while PLC program control meeting basis when many machines lack material occur lacks the sequencing of material to each machine
Platform sorts, and then carries out the action of the above-mentioned first step.
3rd step：If abnormal conditions occur in no raw material or feed in storage vat 1, when carrying out above-mentioned first step action
Do not expect up in hopper 4, or the display frequency that material position inductor 5 occurs when exception does not sense material on PC controllers can show
Show that feed is abnormal, and can display alarm, buzzer abnormal sound, so as to remind staff to check.
The control section of said system can be realized by conventional programming technique and not repeated again.Although having shown
Go out and describe embodiment of the present utility model, for the ordinary skill in the art, it is possible to understand that do not departing from this
In the case of the principle and spirit of utility model a variety of change, modification, replacement and modification, this reality can be carried out to these embodiments
It is defined by the appended claims and the equivalents thereof with new scope.
Claims (6)
1. a kind of centralized feeding device, it is characterised in that described including the material circulatory system, the gas circulatory system and control system
The material circulatory system is connected with the gas circulatory system, and the gentle circulatory system of the material circulatory system is electrically connected with control system, institute
Stating the material circulatory system includes storage vat (1), shutting off valve (2), seperating vale (3), hopper (4), dust bucket (6) and screen cloth (9), described
The gas circulatory system include vavuum pump (7) and relief valve (8), the control system including material position inductor (5), PC controllers and
PLC program controller.
2. a kind of centralized feeding device according to claim 1, it is characterised in that：The hopper (4) is provided with material position
Inductor (5), described dust bucket (6) one end is connected by pipeline with vavuum pump (7), dust bucket (6) other end by pipeline with
Seperating vale (3) is connected, and described relief valve (8) one end is connected by pipeline with vavuum pump (7), and the other end of relief valve (8) passes through
Cleaner is communicated with outside air.
3. a kind of centralized feeding device according to claim 1, it is characterised in that：Described shutting off valve (2) one end passes through
Stainless steel pipeline is connected with storage vat (1), and the other end of shutting off valve (2) is connected by pipeline by screen cloth (9) with hopper (4).
4. a kind of centralized feeding device according to claim 1, it is characterised in that：Vavuum pump (7) gateway is set
It is equipped with pressure gauge.
5. a kind of centralized feeding device according to claim 1, it is characterised in that：On the pipeline of the material circulatory system
Equipped with seperating vale (3), it is connected outside the seperating vale (3) equipped with magnetic valve with control system.
6. a kind of centralized feeding device according to claim 1, it is characterised in that：The PC controllers and every injection
Hopper (4) on machine is electrically connected with, and PC controllers and PLC program controller are electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040882.3U CN206416419U (en) | 2017-01-13 | 2017-01-13 | A kind of centralized feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040882.3U CN206416419U (en) | 2017-01-13 | 2017-01-13 | A kind of centralized feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206416419U true CN206416419U (en) | 2017-08-18 |
Family
ID=59571266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720040882.3U Expired - Fee Related CN206416419U (en) | 2017-01-13 | 2017-01-13 | A kind of centralized feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206416419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407216A (en) * | 2018-04-16 | 2018-08-17 | 嘉兴玖海医疗科技有限公司 | A kind of material of plastic part is recovery system |
| CN109262968A (en) * | 2018-08-22 | 2019-01-25 | 芜湖市崇兴乐塑胶有限公司 | A kind of injection molding machine with charging function |
-
2017
- 2017-01-13 CN CN201720040882.3U patent/CN206416419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407216A (en) * | 2018-04-16 | 2018-08-17 | 嘉兴玖海医疗科技有限公司 | A kind of material of plastic part is recovery system |
| CN109262968A (en) * | 2018-08-22 | 2019-01-25 | 芜湖市崇兴乐塑胶有限公司 | A kind of injection molding machine with charging function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20190113 |