CN206782524U - Powder chemicals dosing plant - Google Patents
Powder chemicals dosing plant Download PDFInfo
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- CN206782524U CN206782524U CN201720607320.2U CN201720607320U CN206782524U CN 206782524 U CN206782524 U CN 206782524U CN 201720607320 U CN201720607320 U CN 201720607320U CN 206782524 U CN206782524 U CN 206782524U
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- China
- Prior art keywords
- feed bin
- chemicals dosing
- dosing plant
- powder
- setting gauge
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Abstract
A kind of powder chemicals dosing plant is the utility model is related to.Powder chemicals dosing plant, include the feed bin of inverted cone-shaped structure wide at the top and narrow at the bottom；The spiral agitator of back taper is provided with feed bin vertically；Upper lid is provided with the top of feed bin；Upper lid center is provided with mixer drive；Electric cabinet is provided with front side of mixer drive, right side is provided with charging aperture；Bin bottom is connected with setting gauge；Setting gauge bottom is connected with squirt feeder；Squirt feeder left end is feeding chamber, and right-hand member is injector head, and feeding chamber upside connection setting gauge, left side are connected with injection electromagnetic valve, and bottom side is connected with blowback magnetic valve；PLC control modules are provided with electric cabinet；Mixer drive, setting gauge, injection electromagnetic valve and blowback magnetic valve are connected with PLC control module signals respectively.Powder chemicals dosing plant of the present utility model, can continuously add powder medicine, be not easily blocked, no powder retention, not hardened bridging, easy to control, while lid is set on feed bin, and it is aerial to avoid the dry powder pharmaceutical caking that makes moist.
Description
Technical field
Fine powder product addition field is the utility model is related to, more particularly to powder chemicals dosing plant.
Background technology
In industrial application, the addition of powder-product is frequently involved, higher (more than the 250 mesh) moisture-sensitive of some fine powder mesh numbers
With viscosity, while easily put up a bridge in adding procedure, some also do not play effect even with mechanical vibrator.Process is used in reality
In, often go wrong.Especially in industry spot in use, requiring that meeting is higher.
Utility model content
In order to solve the above technical problems, the utility model provides powder chemicals dosing plant, powder medicine can be continuously added, no
Easily block, no powder retention, not hardened bridging is easy to control.
Technical scheme is used by the utility model solves its technical problem：Powder chemicals dosing plant, it is included under upper width
The feed bin of narrow inverted cone-shaped structure；The inner vertical of the feed bin is provided with the spiral agitator of the back taper corresponding with feed bin；
Lid is provided with the top of the feed bin；The center of the upper lid is provided with mixer drive；The stirring driving dress
The front side put is provided with electric cabinet, right side is provided with charging aperture；The bottom of the feed bin is connected with setting gauge；The setting gauge
Bottom is connected with squirt feeder；The left end of the squirt feeder is feeding chamber, and right-hand member is injector head, is connected on the upside of feeding chamber
Logical setting gauge, left side is connected with injection electromagnetic valve, bottom side is connected with blowback magnetic valve；PLC controls are provided with the electric cabinet
Module；The mixer drive, setting gauge, injection electromagnetic valve and blowback magnetic valve are connected with PLC control module signals respectively.
The downstream position of the feed bin side wall is provided with tuning fork level-sensing device.
The front of the electric cabinet is provided with touch visual manipulation screen.
Warning device is additionally provided with the feed bin, and is connected with PLC control module signals.
The squirt feeder is driven using variable-frequency motor, for accurately controlling out dose.
The beneficial effects of the utility model：Powder chemicals dosing plant of the present utility model, can continuously add powder medicine, be not easy
Block, no powder retention, not hardened bridging is easy to control, while feed bin top be capped, avoid dry powder pharmaceutical make moist caking frame
It is empty.
Brief description of the drawings
Fig. 1 is the schematic diagram of the powder chemicals dosing plant of embodiment；
Fig. 2 is the schematic diagram of the upper cover part of the powder chemicals dosing plant of embodiment.
Embodiment
In order to deepen to understanding of the present utility model, the utility model is done further below in conjunction with drawings and examples
It is described in detail, the embodiment is only used for explaining the utility model, and the scope of protection of the utility model is not formed and limited.
Embodiment
As depicted in figs. 1 and 2, powder chemicals dosing plant, it includes the feed bin 1 of inverted cone-shaped structure wide at the top and narrow at the bottom；The material
The inner vertical in storehouse 1 is provided with the spiral agitator 10 of the back taper corresponding with feed bin 1；The top of the feed bin 1 is provided with
Lid 11；The center of the upper lid 11 is provided with mixer drive 5；The front side of the mixer drive 5 is provided with electricity
Control case 8, right side are provided with charging aperture 6；The bottom of the feed bin 1 is connected with setting gauge 9；The bottom of the setting gauge 9 is connected with
Squirt feeder 2；The left end of the squirt feeder 2 is feeding chamber, and right-hand member is injector head, and the upside of feeding chamber connects setting gauge
9th, left side is connected with injection electromagnetic valve 3, and bottom side is connected with blowback magnetic valve 4；PLC control modules are provided with the electric cabinet 8；
The mixer drive 5, setting gauge 9, injection electromagnetic valve 3 and blowback magnetic valve 4 are connected with PLC control module signals respectively；
The downstream position of the side wall of feed bin 1 is provided with tuning fork level-sensing device 7；The front of the electric cabinet 8 is provided with touch visual behaviour
Control screen；Warning device is additionally provided with the feed bin 1, and is connected with PLC control module signals；The squirt feeder 2 uses
Variable-frequency motor drives, for accurately controlling out dose.
The powder chemicals dosing plant dry powder pharmaceutical of the present embodiment enters feed bin by upper feed inlet, is provided with and feed bin phase in feed bin
The spiral agitator of corresponding back taper, make to be in the state being stirred without dead angle, all medicines in feed bin, ensure that medicine is being expected
Residence time in storehouse is longer, hardened will not also put up a bridge, and medicament deadweight, which is fallen, passes through setting gauge, using squirt feeder by medicament
Export, be connected with injection electromagnetic valve on the left of squirt feeder, the magnetic valve category open type, squirt feeder uses variable-frequency electric
Machine, accurately control out dose.
The feed bin middle and lower part of the powder chemicals dosing plant of the present embodiment is provided with tuning fork level-sensing device, by tuning fork level-sensing device to feed bin
Interior dry powder pharmaceutical measures and outputs signal to PLC control modules, the automatic alarm when pharmaceutical quantities are very few in feed bin, ensures
Feeding continuity, but this process is not shut down.
The feeding chamber of the squirt feeder of the powder chemicals dosing plant of the present embodiment divides into blowback magnetic valve, timing blowback, prevents
Only setting gauge blocks.
The electric cabinet of the powder chemicals dosing plant of the present embodiment PLC control modules control conveying magnetic valve can it is manual/from
Dynamic start and stop, during automatic running, timing 30min closes 1min, and shut-in time parameter can be according to being actually needed touch visual
Adjusted on manipulation screen；Stir reductor can manual/auto start and stop, during automatic running, timing 30min reversion 1min, reversing time
Parameter can adjust according to being actually needed on touch visual manipulation screen；Blowback magnetic valve can manual/auto start and stop, automatic fortune
During row, timing 30min opens blowback 1min, and blowback time parameter can raise according to being actually needed in touch visual manipulation screen
It is whole.
Under the automatic running state of the powder chemicals dosing plant of the present embodiment, stirring reductor operation, blowback closed electromagnetic valve,
Injection electromagnetic valve is opened, timing 30min, stirring reductor synchronization timing 30min；After 30min, injection injection electromagnetic valve is closed
1min, now, stirring reductor reversion operation 1min；Blowback magnetic valve opens blowback 1min, then circulates said process, ensures
Continuous addition.
The powder chemicals dosing plant of the present embodiment, can continuously add powder medicine, be not easily blocked, and no powder retention is not hardened
Put up a bridge, it is easy to control, while feed bin top is capped, it is aerial to avoid the dry powder pharmaceutical caking that makes moist.
Above-described embodiment should not in any way limit the utility model, all by the way of equivalent substitution or equivalency transform
The technical scheme of acquisition is all fallen within the scope of protection of the utility model.
Claims (5)
1. powder chemicals dosing plant, it is characterised in that：It includes the feed bin of inverted cone-shaped structure wide at the top and narrow at the bottom；The inside of the feed bin
The spiral agitator of the back taper corresponding with feed bin is provided with vertically；Lid is provided with the top of the feed bin；The upper lid
Center is provided with mixer drive；Electric cabinet is provided with front side of the mixer drive, right side is provided with charging
Mouthful；The bottom of the feed bin is connected with setting gauge；The bottom of the setting gauge is connected with squirt feeder；The squirt feeder
Left end be feeding chamber, right-hand member is injector head, and the upside connection setting gauge of feeding chamber, left side are connected with injection electromagnetic valve, bottom side
It is connected with blowback magnetic valve；PLC control modules are provided with the electric cabinet；The mixer drive, setting gauge, injection electricity
Magnet valve and blowback magnetic valve are connected with PLC control module signals respectively.
2. powder chemicals dosing plant according to claim 1, it is characterised in that：The downstream position of the feed bin side wall is provided with
Tuning fork level-sensing device.
3. powder chemicals dosing plant according to claim 1, it is characterised in that：The front of the electric cabinet is provided with touch
Visual manipulation screen.
4. powder chemicals dosing plant according to claim 1, it is characterised in that：Warning device is additionally provided with the feed bin,
And it is connected with PLC control module signals.
5. powder chemicals dosing plant according to claim 1, it is characterised in that：The squirt feeder is driven using variable-frequency motor
It is dynamic, for accurately controlling out dose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720607320.2U CN206782524U (en) | 2017-05-27 | 2017-05-27 | Powder chemicals dosing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720607320.2U CN206782524U (en) | 2017-05-27 | 2017-05-27 | Powder chemicals dosing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206782524U true CN206782524U (en) | 2017-12-22 |
Family
ID=60714272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720607320.2U Active CN206782524U (en) | 2017-05-27 | 2017-05-27 | Powder chemicals dosing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206782524U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187869A (en) * | 2018-09-20 | 2019-01-11 | 东莞市北扬工业设计有限公司 | It is a kind of for detecting the device of formaldehyde |
| CN109187870A (en) * | 2018-09-20 | 2019-01-11 | 东莞市北扬工业设计有限公司 | A kind of indoor formaldehyde mechanism for testing |
| CN112010058A (en) * | 2019-05-31 | 2020-12-01 | 领凡新能源科技(北京)有限公司 | Quantitative powder feeding device and method |
-
2017
- 2017-05-27 CN CN201720607320.2U patent/CN206782524U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187869A (en) * | 2018-09-20 | 2019-01-11 | 东莞市北扬工业设计有限公司 | It is a kind of for detecting the device of formaldehyde |
| CN109187870A (en) * | 2018-09-20 | 2019-01-11 | 东莞市北扬工业设计有限公司 | A kind of indoor formaldehyde mechanism for testing |
| CN112010058A (en) * | 2019-05-31 | 2020-12-01 | 领凡新能源科技(北京)有限公司 | Quantitative powder feeding device and method |
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