CN203064818U - Mill classifier for pneumatic transporting system - Google Patents
Mill classifier for pneumatic transporting system Download PDFInfo
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- CN203064818U CN203064818U CN 201220655428 CN201220655428U CN203064818U CN 203064818 U CN203064818 U CN 203064818U CN 201220655428 CN201220655428 CN 201220655428 CN 201220655428 U CN201220655428 U CN 201220655428U CN 203064818 U CN203064818 U CN 203064818U
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- transport system
- material gas
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a mill classifier for a pneumatic transporting system. The mill classifier for the pneumatic transporting system comprises a body, a reflective board, a collecting hopper and an airlock discharge valve. A containing space is formed in the body and a material air inlet and a material air outlet are formed in the body. The reflective board is arranged in the containing space and between the material air inlet and the material air outlet. The collecting hopper is arranged in the containing space and located below the reflective board. The airlock discharge valve is fixedly connected with the collecting hopper and arranged on a discharge port portion of the collecting hopper. The mill classifier for the pneumatic transporting system has the advantages of being simple in device structure, low in device configuration and repairing cost, low in device energy consumption, good in device safety and reliability and practical.
Description
Technical field
The utility model relates to Pneumatic Conveying Technology, particularly relates to a kind of air-transport system mill separator.
Background technology
It is a kind of concrete application of fluidization technology that strength is carried, and claims air-flow to carry again.
It mainly is the energy that utilizes air-flow that strength is carried, in closed conduit along the technology of air flow line conveying granular material.In addition, in process of pneumatic transmission, also can be simultaneously to material heat, physical operations or some chemical operation such as cooling, drying and air current classifying.
In existing air-transport system, the mode that material gas separation equipment adopts gas flow sizing machine and bagroom coupling to use usually.
The contriver finds in realizing the utility model process: the gas flow sizing machine complex structure, and the operational administrative difficulty is big, and consumable accessory is many, and service expenditure is higher.
Because the problem that above-mentioned existing air-transport system exists, the contriver is based on being engaged in practical experience and the expertise that this type of product design manufacturing is enriched for many years, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of air-transport system mill separator of new structure, can overcome the problem that existing air-transport system exists, make it have more practicality.Through continuous research and design, and through after studying sample and improvement repeatedly, create the utility model that has practical value finally.
The utility model content
The purpose of this utility model is, overcome the technical matters that existing air-transport system exists, and provide a kind of new air-transport system mill separator, technical matters to be solved comprises: simplified apparatus structure, the configuration of reduction equipment and maintenance cost, the energy resource consumption of reduction equipment, and the safe reliability of raising equipment.
The purpose of this utility model and solve its technical matters and can adopt following technical scheme to realize.
A kind of air-transport system mill separator according to the utility model proposes comprises: body, deflecting plate, aggregate bin and lock wind discharge valve; Described body forms accommodation space, is provided with material gas entrance and the outlet of material gas; Described deflecting plate is arranged in the described accommodation space, and is arranged between described material gas entrance and the outlet of material gas; Described aggregate bin is arranged in the described accommodation space, and described aggregate bin is positioned at the below of described deflecting plate; Described lock wind discharge valve is captiveed joint with described aggregate bin, and is arranged at the discharging opening place of described aggregate bin.
By technique scheme, air-transport system of the present utility model has following advantage and beneficial effect at least with mill separator:
1, device structure is simple, thereby has simplified the structure of air-transport system;
2, the deployment cost of equipment and maintenance cost are all lower, thereby have reduced the realization cost of air-transport system;
3, the energy resource consumption of equipment is lower, thereby has reduced the use cost of air-transport system;
4, the safe reliability of equipment is higher, thereby has improved the service life of air-transport system.
In sum, the utility model has obvious improvement technically, and has significantly positive technique effect, becomes a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification sheets, and for above-mentioned and other purposes of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the structural representation that air-transport system of the present utility model is used mill separator;
Fig. 2 is the application scheme drawing of mill separator of the present utility model in air-transport system.
The specific embodiment
Be to reach technological means and the effect that predetermined utility model purpose is taked for further setting forth the utility model, below in conjunction with accompanying drawing and preferred embodiment, to according to the air-transport system that the utility model proposes with its specific embodiment of mill separator, structure, feature and effect thereof, describe in detail as after.
Air-transport system of the present utility model with mill separator as shown in Figure 1.
Air-transport system among Fig. 1 mainly comprises with mill separator: body 1, deflecting plate 2, aggregate bin 3 and lock wind discharge valve 4.
Body 1 forms accommodation space.Body 1 is provided with material gas entrance and the outlet of material gas that is oppositely arranged; As shown in Figure 2, the discharging opening of the grinding machine in material gas entrance and the air-transport system is connected, expects that gas exports with the feeding mouth of bagroom in the air-transport system to be connected.Body 1 is the carrier of other each elements in the mill separator of the present utility model.
Deflecting plate 2 is arranged in the accommodation space of body 1 formation, and is arranged between the material gas entrance and the outlet of material gas of body 1.Deflecting plate 2 is mainly used in making meal to fall into aggregate bin 3, to reduce large granular materials to the impact wear of postorder equipment, especially can play good effect to prolonging in service life of the cloth bag of bagroom.
Aggregate bin 3 is arranged in the body 1 formed accommodation space, and aggregate bin 3 is positioned at the below of deflecting plate 2.Aggregate bin 3 is mainly used in collecting the large granular materials after the classification.
Lock wind discharge valve 4 is captiveed joint with aggregate bin 3, and is fixedly set in the discharging opening place of aggregate bin 3.Lock wind discharge valve 4 is mainly used in cutting off negative pressure, thereby the large granular materials after the classification is discharged in the finished bin in the air-transport system, as shown in Figure 2.
A concrete example of the practical application of mill separator of the present utility model as shown in Figure 2.
In Fig. 2, mill separator 5 is installed in the air-transport system; This system be with air-flow as carrier, in pipeline, carry powder shape solid material, gas flow is realized by the difference of pressure at the feedway two ends that are connected with mill separator 5; Contain and expect that gas is entered in the body 1 by the material gas entrance of mill separator 5; Because the sectional area of the accommodation space in the body increases suddenly, therefore, air-flow velocity reduces, thus oarse-grained material generation gravity settling, and fall into aggregate bin 3; Large granular materials after the classification (i.e. first other material of particle level) is discharged into finished bin 6 by lock wind discharge valve 4.Little other granule materials of level (i.e. second other material of particle level) is after knocking deflecting plate 2, also can fall into aggregate bin 3 because of the gravity effect, and small particles material (i.e. the 3rd other material of particle level) is taken the material gas outlet of body 1 out of by air-flow, and enters towards the transfer line of bagroom 7.
The above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (1)
1. an air-transport system mill separator is characterized in that, comprising:
Body forms accommodation space, is provided with material gas entrance and the outlet of material gas;
Deflecting plate is arranged in the described accommodation space, and is arranged between described material gas entrance and the outlet of material gas;
Aggregate bin is arranged in the described accommodation space, and is positioned at the below of described deflecting plate;
Lock wind discharge valve is captiveed joint with described aggregate bin, and is arranged at the discharging opening place of described aggregate bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220655428 CN203064818U (en) | 2012-12-03 | 2012-12-03 | Mill classifier for pneumatic transporting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220655428 CN203064818U (en) | 2012-12-03 | 2012-12-03 | Mill classifier for pneumatic transporting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203064818U true CN203064818U (en) | 2013-07-17 |
Family
ID=48763633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220655428 Expired - Fee Related CN203064818U (en) | 2012-12-03 | 2012-12-03 | Mill classifier for pneumatic transporting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203064818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832834A (en) * | 2012-12-03 | 2014-06-04 | 洛阳宇航重工机械有限公司 | Classifier for pneumatic conveying system |
-
2012
- 2012-12-03 CN CN 201220655428 patent/CN203064818U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832834A (en) * | 2012-12-03 | 2014-06-04 | 洛阳宇航重工机械有限公司 | Classifier for pneumatic conveying system |
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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: 20130717 Termination date: 20151203 |
|
| EXPY | Termination of patent right or utility model |