CN201198171Y - Automatic bag opening device of mixer - Google Patents
Automatic bag opening device of mixer Download PDFInfo
- Publication number
- CN201198171Y CN201198171Y CNU2008200118179U CN200820011817U CN201198171Y CN 201198171 Y CN201198171 Y CN 201198171Y CN U2008200118179 U CNU2008200118179 U CN U2008200118179U CN 200820011817 U CN200820011817 U CN 200820011817U CN 201198171 Y CN201198171 Y CN 201198171Y
- Authority
- CN
- China
- Prior art keywords
- semi
- closed cover
- semiclosed
- shroud
- automatic bag
- 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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- Control And Other Processes For Unpacking Of Materials (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model relates to an automatic bag opening device for a stirrer which is a bag opening device used for opening a fireproof material bag before the stirrer stirs fireproof materials. The automatic bag opening device for the stirrer is composed of a semi-closed cover and a triangular knife holder. The semi-closed cover is of a cylinder shape; the top of the semi-closed cover is of an opening type; and the triangular knife holder is arranged in the semi-closed cover. The lower part of the semi-closed cover is provided with a filter screen; the bottom of the semi-closed cover is provided with a water filling hole; and a lifting lug is arranged at the upper part outside the semi-closed cover; a fixation trunnion is arranged at the lower part outside the semi-closed cover; a conical hole is arranged at the upper part of the semi-closed cover; and an inner sleeve is arranged in the semi-closed cover. Compared with the prior art, the utility model has the advantages: the device is provided with the triangular knife holder, thus success bag opening can be realized; the semi-closed cover is arranged, thus dust emission can be efficiently avoided to reduce environment pollution; the bottom of the semi-closed cover is provided with the filter screen, thus a big block can be prevented from entering the stirrer, as well as the feeding and the water filling are convenient.
Description
Technical field
Before the utility model relates to a kind of mixer stirring refractory material, open the bagging apparatus of opening of fire proofed wood pocket.
Background technology
The used refractory material of steel plant of China mostly is packed at present, need stir refractory material with mixer, opening fire proofed wood pocket most common form is to burn sack with gas fire, refractory material becomes scattered about in the mixer naturally, and on-the-spot meeting produces a large amount of dust, and not only the loss of refractory material is big, make on-the-spot visibility step-down, polluted environment, and the dust and the pernicious gas that produce when burning the fire proofed wood pocket also there is bigger infringement to health.
If can control the flour dust overflow in the said process, will to human body infringement etc. very important meaning be arranged all to saving refractory material, environmental protection, reduction.
Summary of the invention
The purpose of this utility model provides the automatic bag opener of a kind of mixer, and this device is provided with the triangle knife rest, can realize opening smoothly bag, and can effectively avoid airborne dust, reduce and pollute, and it is convenient to feed in raw material, add water.
For achieving the above object, the utility model is realized by the following technical solutions:
The automatic bag opener of mixer, it is made up of semiclosed shroud, triangle knife rest, and semiclosed shroud is cylindrical, and the top is an opened type, and triangular knife sets up and places in the semiclosed shroud.
Be provided with screen pack in semiclosed shroud bottom; Be provided with the filler in semiclosed shroud bottom; Outer upper at semiclosed shroud is provided with hanger; Outer lower portion at semiclosed shroud is provided with fixedly gudgeon; Be provided with the cone mouth on the top of semiclosed shroud; Inside at semiclosed shroud is provided with inner sleeve.
Compared with prior art, the beneficial effects of the utility model are:
This device is provided with the triangle knife rest, can realize opening smoothly bag; Be provided with semiclosed shroud, can effectively avoid airborne dust, reduce and pollute, the bottom is provided with screen pack, can prevent that bulk from entering mixer, and it is convenient to feed in raw material, add water.
Description of drawings
Fig. 1 is the main TV structure figure that mixer is driven bagging apparatus automatically.
Fig. 2 is the plan structure figure that mixer is driven bagging apparatus automatically.
Among Fig. 1, Fig. 2: 1-semiclosed shroud 2-triangle knife rest, 3-filler, 4-hanger, 5-screen pack, 6-fixedly gudgeon 7-cone mouth 8-inner sleeves
The specific embodiment
See Fig. 1, Fig. 2, the automatic bag opener of mixer, it is made up of semiclosed shroud 1, triangle knife rest 2, screen pack 5, semiclosed shroud 1 is cylindrical, the top is an opened type, and the diameter of uncovered diameter and fire proofed wood pocket has played the effect of sealing about equally to dust.Triangle knife rest 2 is arranged in the semiclosed shroud 1, is welded on screen pack 5 tops.When mixer was worked, the fire proofed wood pocket entered in the device by the uncovered of semiclosed shroud 1, touches triangle knife rest 2, and triangle knife rest 2 can be sheared the fire proofed wood pocket automatically by the gravity of self and hold.Before refractory material entered mixer, earlier through screen pack 5, screen pack 5 can come out the contaminant filter of bulk, prevented that again empty bag is fallen in the mixer.
Be provided with filler 3 in semiclosed shroud 1 bottom; When refractory material enters mixer, in mixer, constantly add water at 3 places, filler, the refractory material of powdery is finally stirred into pulpous state.Outer upper at semiclosed shroud 1 is provided with three hangers 4, is used for installing and unloading when driving bagging apparatus automatically, the usefulness that supplies suspension hook to hang.In the outer lower portion of semiclosed shroud 1, three fixedly gudgeons 6 are arranged, be used for fixing mixer and drive bagging apparatus automatically.
Be provided with the cone mouth on the top of semiclosed shroud 7, make things convenient for the fire proofed wood pocket to enter; Be provided with inner sleeve 8 in the inside of semiclosed shroud 7, be convenient to the little fire proofed wood pocket of bore and use.
This device is not only applicable to iron and steel enterprise, all can extensively promote the use of for bargh, building enterprise etc.
Claims (7)
1. the automatic bag opener of mixer is characterized in that, it is made up of semiclosed shroud, triangle knife rest, and semiclosed shroud is cylindrical, and the top is an opened type, and triangular knife sets up and places in the semiclosed shroud.
2. the automatic bag opener of mixer according to claim 1 is characterized in that, is provided with screen pack in semiclosed shroud bottom.
3. the automatic bag opener of mixer according to claim 1 is characterized in that, is provided with the filler in semiclosed shroud bottom.
4. the automatic bag opener of mixer according to claim 1 is characterized in that, is provided with hanger in the outer upper of semiclosed shroud.
5. the automatic bag opener of mixer according to claim 1 is characterized in that, is provided with fixedly gudgeon in the outer lower portion of semiclosed shroud.
6. the automatic bag opener of mixer according to claim 1 is characterized in that, is provided with the cone mouth on the top of semiclosed shroud.
7. the automatic bag opener of mixer according to claim 1 is characterized in that, is provided with inner sleeve in the inside of semiclosed shroud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200118179U CN201198171Y (en) | 2008-03-31 | 2008-03-31 | Automatic bag opening device of mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200118179U CN201198171Y (en) | 2008-03-31 | 2008-03-31 | Automatic bag opening device of mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201198171Y true CN201198171Y (en) | 2009-02-25 |
Family
ID=40449329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200118179U Expired - Fee Related CN201198171Y (en) | 2008-03-31 | 2008-03-31 | Automatic bag opening device of mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201198171Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107304132A (en) * | 2016-04-18 | 2017-10-31 | 蒋明学 | A kind of production method of unshape refractory |
-
2008
- 2008-03-31 CN CNU2008200118179U patent/CN201198171Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107304132A (en) * | 2016-04-18 | 2017-10-31 | 蒋明学 | A kind of production method of unshape refractory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090225 Termination date: 20150331 |
|
| EXPY | Termination of patent right or utility model |