CN203461439U - Rotating airlock feeder - Google Patents
Rotating airlock feeder Download PDFInfo
- Publication number
- CN203461439U CN203461439U CN201320449398.8U CN201320449398U CN203461439U CN 203461439 U CN203461439 U CN 203461439U CN 201320449398 U CN201320449398 U CN 201320449398U CN 203461439 U CN203461439 U CN 203461439U
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- cavity volume
- outlet
- import
- rotor
- push pedal
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Abstract
The utility model discloses a rotating airlock feeder. The rotating airlock feeder is characterized by comprising a casing, wherein the casing is provided with a cavity. The casing is provided with an inlet and an outlet which are communicated with the cavity. A rotor is arranged in the cavity, provided with more than two blades in the peripheral direction and rotatably arranged between the inlet and the outlet. During feeding, a material is fed into the position between the blades in the cavity through the inlet and flows out of the outlet with rotation of the rotor. When the rotating airlock feeder is used, especially when a bulk material or/and a high-viscosity material is fed, stuck or blocked breakdown does not occur, so that the running reliability of the feeder is improved, the operation cost is reduced, and production and maintenance are facilitated.
Description
Technical field
The utility model relates to a kind of revolution lock feeding device.
Background technology
In the industries such as building materials, chemical industry, material, detergents and cosmetic, metallurgy, environmental protection, in the process such as the oven dry of bulk material, sorting, gas solid separation, all pass into hot air as thermal source.In order to realize the continuous operation of industrialized production and equipment, can not take to repeat the mode of operation of charging, this just needs a kind of mechanism that not only can realize continuous flow rate but also can stop hot air to leak, and the operation factor, the reduction thermal energy consumption that with this, improve equipment, reduce environmental pollution.
Utility model content
The purpose of this utility model is in order to overcome deficiency of the prior art, and a kind of revolution lock feeding device easy to use is provided.
For realizing above object, the utility model is achieved through the following technical solutions:
Revolution lock feeding device, is characterized in that, comprise housing, described housing is provided with cavity volume; Described housing is provided with import and outlet; Described import and outlet are all communicated with described cavity volume; In described cavity volume, be provided with rotor, described rotor is along the circumferential direction provided with plural blade; Described rotor is arranged between described import and outlet rotationally; During feeding, material enters between two blades in cavity volume from described import, and from described outlet, flows out after rotating with described rotor.
Preferably, described blade is flexible blade.
Preferably, be provided with anti-sticking push pedal in described cavity volume, described anti-sticking push pedal one end arranges rotationally; In cavity volume, be also provided with spring, described spring one end is connected with anti-sticking push pedal, and the other end is fixedly connected with; Described anti-sticking push pedal is arranged between import and described blade.
Revolution lock feeding device in the utility model, material is pushed to exit by blade rotary after entering cavity volume, and outlet falls in material handling apparatus certainly.In operation process, material can, by the gap shutoff between blade and cavity volume inwall, can prevent that the hot blast in material handling apparatus from spilling.Flexible blade can produce elastic deformation when being subject to compared with high thrust, and therefore the passage moving to get out of the way material, can prevent stuck.Revolution lock feeding device in the utility model in use, particularly at feeding lump material or/and there will not be fault stuck or that block during high-viscosity material, make the reliability of equipment operation strong, reduced operation cost, convenient production and maintenance.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is anti-sticking plate pushing structure schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
As shown in Figure 1 and Figure 2, revolution lock feeding device, comprises housing 4.Housing 4 is provided with cavity volume 41.Housing 4 is provided with import 1 and outlet 5.Import 1 and outlet 5 are all communicated with cavity volume 41.In cavity volume 41, be provided with rotor 6.Rotor 6 is along the circumferential direction provided with six flexible blades 3; Rotor 6 is arranged between import 1 and outlet 5 rotationally.In cavity volume 41, be provided with anti-sticking push pedal 2.Anti-sticking push pedal 2 one end arrange rotationally.In cavity volume 41, be also provided with spring 7.Spring 7 one end are connected with anti-sticking push pedal 2, and the other end is fixedly connected on the inwall of cavity volume 41.Anti-sticking push pedal 2 is arranged between import 1 and blade 3.
Embodiment in the utility model, only for the utility model is described, does not form the restriction to claim scope, and other substituting of being equal in fact that those skilled in that art can expect, all in the utility model protection domain.
Claims (3)
1. revolution lock feeding device, is characterized in that, comprise housing, described housing is provided with cavity volume; Described housing is provided with import and outlet; Described import and outlet are all communicated with described cavity volume; In described cavity volume, be provided with rotor, described rotor is along the circumferential direction provided with plural blade; Described rotor is arranged between described import and outlet rotationally; During feeding, material enters between two blades in cavity volume from described import, and from described outlet, flows out after rotating with described rotor.
2. revolution lock feeding device according to claim 1, is characterized in that, described blade is flexible blade.
3. revolution lock feeding device according to claim 1, is characterized in that, is provided with anti-sticking push pedal in described cavity volume, and described anti-sticking push pedal one end arranges rotationally; In cavity volume, be also provided with spring, described spring one end is connected with anti-sticking push pedal, and the other end is fixedly connected with; Described anti-sticking push pedal is arranged between import and described blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320449398.8U CN203461439U (en) | 2013-07-25 | 2013-07-25 | Rotating airlock feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320449398.8U CN203461439U (en) | 2013-07-25 | 2013-07-25 | Rotating airlock feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203461439U true CN203461439U (en) | 2014-03-05 |
Family
ID=50173816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320449398.8U Expired - Fee Related CN203461439U (en) | 2013-07-25 | 2013-07-25 | Rotating airlock feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203461439U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148154A (en) * | 2014-07-30 | 2014-11-19 | 莱歇研磨机械制造(上海)有限公司 | Rotation air blocking mechanism of mill feeding device |
| CN104326225A (en) * | 2014-10-25 | 2015-02-04 | 蚌埠玻璃工业设计研究院 | Positive and reverse rotating type discharging valve with different discharging amounts |
| CN105562153A (en) * | 2016-02-16 | 2016-05-11 | 上海春谷机械制造有限公司 | Straw pulverizer |
| CN113620059A (en) * | 2020-05-07 | 2021-11-09 | 江苏海默环保科技有限公司 | Windproof device and solid denitration agent conveying system |
| CN115196891A (en) * | 2022-08-17 | 2022-10-18 | 灵寿冀东水泥有限责任公司 | Online preparation facilities of kiln tail calcium hydrate |
-
2013
- 2013-07-25 CN CN201320449398.8U patent/CN203461439U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148154A (en) * | 2014-07-30 | 2014-11-19 | 莱歇研磨机械制造(上海)有限公司 | Rotation air blocking mechanism of mill feeding device |
| CN104326225A (en) * | 2014-10-25 | 2015-02-04 | 蚌埠玻璃工业设计研究院 | Positive and reverse rotating type discharging valve with different discharging amounts |
| CN105562153A (en) * | 2016-02-16 | 2016-05-11 | 上海春谷机械制造有限公司 | Straw pulverizer |
| CN113620059A (en) * | 2020-05-07 | 2021-11-09 | 江苏海默环保科技有限公司 | Windproof device and solid denitration agent conveying system |
| CN115196891A (en) * | 2022-08-17 | 2022-10-18 | 灵寿冀东水泥有限责任公司 | Online preparation facilities of kiln tail calcium hydrate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20140725 |
|
| EXPY | Termination of patent right or utility model |