CN204400182U - A kind of air sealer of resistance to malleation - Google Patents
A kind of air sealer of resistance to malleation Download PDFInfo
- Publication number
- CN204400182U CN204400182U CN201420856458.2U CN201420856458U CN204400182U CN 204400182 U CN204400182 U CN 204400182U CN 201420856458 U CN201420856458 U CN 201420856458U CN 204400182 U CN204400182 U CN 204400182U
- Authority
- CN
- China
- Prior art keywords
- air
- sealer
- air sealer
- supply duct
- malleation
- 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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Abstract
The utility model provides a kind of air sealer of resistance to malleation, comprise air sealer, the air sealer motor be connected with air sealer, air sealer is arranged on the feed opening of feed bin, air sealer is communicated with air supply duct, air supply duct one end is provided with roots blower, it is characterized in that: at air sealer two ends, transmission portion is provided with out air compartment, admission port is outputed on air compartment top, the housing of close roots blower one end of described air supply duct has air extractor duct, air extractor duct accesses the admission port at transmission shaft position, air sealer two ends respectively by the tracheae of a bifurcated, the wind-force in air supply duct is utilized to stop the wind of air sealer blowback upwards downwards, form windage and seal up air sealer.The utility model compared with prior art has significant advantage and beneficial effect: the air sealer of resistance to malleation is arranged on the feed opening of blanking ash silo, can make in mass transport, avoid air-supply oppositely enter feed opening and enter blanking ash silo, affect blanking velocity and discharge quantity.
Description
Technical field
The utility model relates to a kind of air sealer, particularly the one air sealer of resistance to malleation.
Background technology
The mode that powder and granule shape material conveying often adopts wind to send; wind formation windage is altered to blanking ash silo in the position that the pass wind unloader that present actual production apoplexy send material to adopt often appears in air sealer two ends transmission shaft; affect material to fall smoothly; and very large blast is caused to ash silo; add airborne dust, production is had some setbacks affects the production time of whole operation.
Summary of the invention
Problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of and can avoid the air sealer of resistance to malleation oppositely entering blanking ash silo, do not affect blanking of blowing.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of air sealer of resistance to malleation, comprise air sealer, the air sealer motor be connected with air sealer, air sealer is arranged on the feed opening of feed bin, air sealer is communicated with air supply duct, air supply duct one end is provided with roots blower, it is characterized in that: at air sealer two ends, transmission portion is provided with out air compartment, admission port is outputed on air compartment top, the housing of close roots blower one end of described air supply duct has air extractor duct, air extractor duct accesses the admission port at transmission shaft position, air sealer two ends respectively by the tracheae of a bifurcated, the wind-force in air supply duct is utilized to stop the wind of air sealer blowback upwards downwards, form windage and seal up air sealer.
The utility model compared with prior art has significant advantage and beneficial effect: the air sealer of resistance to malleation is arranged on the feed opening of blanking ash silo, can make in mass transport, avoid air-supply oppositely enter feed opening and enter blanking ash silo, affect blanking velocity and discharge quantity.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Wherein: 1, feed bin, 2, air sealer, 3, air sealer motor, 4, roots blower, 5, air supply duct, 6, air extractor duct, 7, admission port, 8, tracheae.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to detailed description of the invention, structure, feature and effect thereof of providing according to the utility model, be described in detail as follows.
As shown in Figure 1: a kind of air sealer of resistance to malleation, comprise air sealer 2, the air sealer motor 3 be connected with air sealer, air sealer 2 is arranged on the feed opening of feed bin 1, air sealer 2 is communicated with air supply duct 5, air supply duct 5 one end is provided with roots blower 4, it is characterized in that: at air sealer 2 two ends, transmission portion is provided with out air compartment, admission port 7 is outputed on air compartment top, the housing of close roots blower 4 one end of described air supply duct 5 has air extractor duct 6, air extractor duct 6 accesses the admission port 7 at transmission shaft position, air sealer two ends respectively by the tracheae 8 of a bifurcated, the wind-force in air supply duct 5 is utilized to stop the wind of air sealer blowback upwards downwards, form windage and seal up air sealer.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (1)
1. the air sealer of resistance to malleation, the air sealer motor comprise air sealer, being connected with air sealer, air sealer is arranged on the feed opening of feed bin, air sealer is communicated with air supply duct, air supply duct one end is provided with roots blower, it is characterized in that: at air sealer two ends, transmission portion is provided with out air compartment, admission port is outputed on air compartment top, the housing of close roots blower one end of described air supply duct has air extractor duct, and air extractor duct accesses the admission port at transmission shaft position, air sealer two ends respectively by the tracheae of a bifurcated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420856458.2U CN204400182U (en) | 2014-12-30 | 2014-12-30 | A kind of air sealer of resistance to malleation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420856458.2U CN204400182U (en) | 2014-12-30 | 2014-12-30 | A kind of air sealer of resistance to malleation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204400182U true CN204400182U (en) | 2015-06-17 |
Family
ID=53424061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420856458.2U Expired - Fee Related CN204400182U (en) | 2014-12-30 | 2014-12-30 | A kind of air sealer of resistance to malleation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204400182U (en) |
-
2014
- 2014-12-30 CN CN201420856458.2U patent/CN204400182U/en not_active Expired - Fee Related
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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: 20150617 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |