CN102601924A - Polyester color masterbatch carbon black sucking device - Google Patents
Polyester color masterbatch carbon black sucking device Download PDFInfo
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- CN102601924A CN102601924A CN2012100761408A CN201210076140A CN102601924A CN 102601924 A CN102601924 A CN 102601924A CN 2012100761408 A CN2012100761408 A CN 2012100761408A CN 201210076140 A CN201210076140 A CN 201210076140A CN 102601924 A CN102601924 A CN 102601924A
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- filter
- material sucking
- suction
- carbon black
- color masterbatch
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Abstract
The invention discloses a polyester color masterbatch carbon black absorbing device which comprises a material sucking hopper, a material sucking gun arranged at one side under the material sucking hopper, a vacuum pump connected with the material sucking hopper, and a control box, wherein the bottom of the material sucking hopper is communicated with a storage bin, the material sucking hopper is internally provided with a filter, the material sucking hopper is arranged above the filter to be communicated with a compressed air bag releasing air into the material sucking hopper, when the vacuum pump stops rotating, and the filter is backwards flushed (inversely flushed) by the positive-pressure air in the compressed air bag, so that raw materials fall into the storage bin; and the compressed air bag has a certain enough volume, when a valve is turned on, the volume of an explosion sample is expanded due to the compressed air, a (vertical) filter part of the air filter vibrates due to the formed impact, and the dust attached on the air filter can be shaken off, so that the device is good in effect.
Description
Technical field
The present invention relates to the plastic rubber shaping technical field, particularly a kind of terylene color masterbatch carbon black suction device.
Background technology
Material sucking machine extensively is used in the raw material of plastic shaping and carries, and can self-feeding be given to dual-screw-stem machine.When lacking material in the feed bin of dual-screw-stem machine; Can be given to the Material sucking machine signal, Material sucking machine utilizes the principle of exhausting that plastic material is carried and is given in the feed bin of dual-screw-stem machine machine, when material acquires a certain degree; Material sucking machine can stop, and expects by the time to carry once more when not enough to get final product.Material sucking machine is communicated to the feed bin that is positioned at the dual-screw-stem machine top and provides negative pressure that the plastic material of hopper is drawn into feed bin; Although filter screen is equipped with at the top at hopper; Still there is raw material to be attached on the filter or sees through filter screen and get into Material sucking machine; So existing Material sucking machine at the preceding dust bucket that is equipped with of negative-pressure air fan (such as vavuum pump), is fixed with air cleaner in the dust bucket, get in the vavuum pump to avoid dust.Its defective is to need often to shut down air cleaner is cleaned to keep it unimpeded to air, has both influenced injection machine work, has also strengthened labour intensity.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides a kind of terylene color masterbatch carbon black suction device, can clear up raw material and the dust on the filter automatically effectively.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of terylene color masterbatch carbon black suction device; Comprise the suction bucket, be located at suction bucket below one side the suction rifle, connect the vavuum pump and the control cabinet of suction bucket; Said suction bucket bottom is communicated with feed bin; Be provided with filter in the suction bucket, the suction bucket is positioned at the filter top and is communicated with one to suction bucket release compression of air air bag.
As further improvement of the present invention, the junction of suction bucket and feed bin is provided with the Pneumatic plane valve, is provided with the valve that control opens and closes between said suction rifle and the suction bucket.
As further improvement of the present invention, a side of said feed bin is provided with steam vent.
As further improvement of the present invention, said filter is the air filtration cloth bag.
The invention has the beneficial effects as follows: the present invention is in the gap of vavuum pump stall; Positive pressure air in the compressed air bag is carried out back flush (back washing) to filter, and raw material is fallen in the feed bin, is surrounded by enough certain volumes because of compressed air again; In the moment of valve opening; Compressed air forms the dilatation of blast appearance, and formed shock wave makes (setting) filter paper vibration of air cleaner, and shake falls to adhering to the dust on it; Respond well, can realize clearing up effectively automatically raw material and the dust on the filter.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
In order to deepen to understanding of the present invention, will combine embodiment and accompanying drawing that the present invention is made further detailed description below, this embodiment only is used to explain the present invention, does not constitute the qualification to protection domain of the present invention.
Fig. 1 has shown the embodiment of a kind of terylene color masterbatch of the present invention carbon black suction device: comprise suction bucket 1, be located at suction bucket 1 below one side suction rifle 2, connect the vavuum pump 3 and the control cabinet 4 of suction bucket 1; Said suction bucket 1 bottom is communicated with feed bin 5; Be provided with filter 6 in the suction bucket 1, suction bucket 1 is positioned at filter 6 tops and is communicated with one to suction bucket 1 release compression of air air bag 7.Suction bucket 1 is provided with the Pneumatic plane valve with the junction of feed bin 5, is provided with the valve 8 that control opens and closes between said suction rifle 2 and the suction bucket 1, and a side of said feed bin 5 is provided with steam vent 9.Said filter 6 is the air filtration cloth bag, and in the gap of vavuum pump stall, the positive pressure air in the compressed air bag is carried out back flush (back washing) to filter, and raw material is fallen in the feed bin.
Claims (4)
1. terylene color masterbatch carbon black suction device; Comprise suction bucket (1), be located at suction bucket (1) below one side suction rifle (2), connect the vavuum pump (3) and the control cabinet (4) of suction bucket (1); It is characterized in that: said suction bucket (1) bottom is communicated with feed bin (5); Be provided with filter (6) in the suction bucket (1), suction bucket (1) is positioned at filter (6) top and is communicated with one to suction bucket (1) release compression of air air bag (7).
2. terylene color masterbatch carbon black suction device according to claim 1 is characterized in that: suction bucket (1) is provided with the Pneumatic plane valve with the junction of feed bin (5), is provided with the valve (8) that control opens and closes between said suction rifle (2) and the suction bucket (1).
3. terylene color masterbatch carbon black suction device according to claim 1, it is characterized in that: a side of said feed bin (5) is provided with steam vent (9).
4. terylene color masterbatch carbon black suction device according to claim 1, it is characterized in that: said filter (6) is the air filtration cloth bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100761408A CN102601924A (en) | 2012-03-21 | 2012-03-21 | Polyester color masterbatch carbon black sucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100761408A CN102601924A (en) | 2012-03-21 | 2012-03-21 | Polyester color masterbatch carbon black sucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102601924A true CN102601924A (en) | 2012-07-25 |
Family
ID=46519883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100761408A Pending CN102601924A (en) | 2012-03-21 | 2012-03-21 | Polyester color masterbatch carbon black sucking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102601924A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150224A (en) * | 2014-08-25 | 2014-11-19 | 重庆前卫科技集团有限公司 | Suction type powder feeding system |
-
2012
- 2012-03-21 CN CN2012100761408A patent/CN102601924A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150224A (en) * | 2014-08-25 | 2014-11-19 | 重庆前卫科技集团有限公司 | Suction type powder feeding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120725 |