CN2110623U - Multi-point charging self-lock steady-flow type screw discharger - Google Patents
Multi-point charging self-lock steady-flow type screw discharger Download PDFInfo
- Publication number
- CN2110623U CN2110623U CN 91232083 CN91232083U CN2110623U CN 2110623 U CN2110623 U CN 2110623U CN 91232083 CN91232083 CN 91232083 CN 91232083 U CN91232083 U CN 91232083U CN 2110623 U CN2110623 U CN 2110623U
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- utility
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- helicallobe
- screw
- foreign body
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Abstract
The utility model relates to a multi-point charging self-lock steady-flow type screw discharger. Screw blades 2 and 3 are arranged in a sectional mode according to the number of material inlets, and the screw pitches are not equal, which leads the material inlet quantity of the material inlets to be equal. The screw blade 3 at the outlet section adopts a double-head variable pitch screw blade which plays the steady-flow function of material ingress and material conveying. The utility model adopts a worm wheel speed reducer and a chain wheel driving device which play the discharging self-lock function. The utility model adopts a device of a metal foreign body discharge port 10, which can prevent the screw blades from being jammed by a foreign body. The utility model has the advantages of simple structure, complete functions and reliable operation. The utility model is suitable for the controlled discharging of powdery material for multi-point flow and control flow cement raw meal homogenizing warehouse and other trades.
Description
The utility model is a kind of new powdered material auger stripper.
The powdered material homogenizing storehouse needs to unload under a kind of auger stripper equivalent control simultaneously multiple spot material, and can prevent to dash material from lock control, realizes the effect of current stabilization.At present, the specialized equipment that does not still have this kind function.
The purpose of this utility model is, provides a kind of simple in structure, and multiple spot pan feeding self-locking stable flow type auger stripper is as the specialized equipment in powdered material homogenizing storehouse.
The purpose of this utility model is achieved in that a plurality of feeding mouths 1 and a discharge port 9 are arranged at tubular type auger stripper top, the not equidistant helicallobe 2 and 3 of segmentation setting on the discharger hollow shaft 4, hollow shaft 4 connects mutually with electrical motor 8, and in the bottom of feeding mouth 1 metallic foreign body discharge orifice 10 is set by worm reduction gear 6, sprocket transmission device 7.Employing is provided with the device of helicallobe according to the segmentation of the equidistant increasing pitch of inlet point quantity, in the time of can being implemented in hollow shaft 4 with rotating speed, and the effect that each feeding mouth feeding equates.Outlet section helicallobe 3 adopts the double end variable-pitch propeller, the current stabilization effect when playing pan feeding towards material.Adopt worm reduction gear 6, sprocket transmission device 7 to connect mutually with electrical motor 8, also can directly be connect by worm reduction gear and electrical motor, discharger self-locking action when playing motor and shutting down prevents that the pan feeding material from pressing when excessive, and the promotion blade rotates dashes the material phenomenon.
The utility model is because only need to do above-mentioned improvement on the basis of common tubular type auger stripper.Just can increase multiple spot equivalent pan feeding, erosion control material self-locking and remove function such as metallic foreign body can be used as the discharging specialized equipment in powder-material storehouse.
The concrete structure of utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is according to the multiple spot pan feeding self-locking stable flow type spiral conveyer equipment scheme drawing that the utility model proposes.
Describe the details and the service condition of this equipment in detail below in conjunction with Fig. 1.
This equipment has two feeding mouths 1 and discharge port 9 to be separately fixed on the shell 5 that solid drawn pipe makes, and being provided with in the enclosure can rotating helicallobe hollow shaft 4, is 1/2nd of back segment helicallobe 3 in the pitch of the leading portion helicallobe 2 of axle 4.When if inlet point is 3, leading portion then, the ratio of stage casing and back segment helicallobe pitch is 1/3:2/3:1.If inlet point quantity increases, then the rest may be inferred for the pitch ratio.Spiral hollow shaft 4 connects with electrical motor 8 mutually by worm reduction gear 6, sprocket transmission device 7.Casing bottom at feeding mouth 1 is provided with metallic foreign body discharge orifice 10.
The dynamic structure and the using method of this equipment are as follows: drive 4 revolutions of helicallobe axle by electrical motor 8 by sprocket transmission device 7 and worm reduction gear 6, because the thrust of spiral makes the inlet material move to exit end.Because the pitch of helicallobe 2 is 1/2 of blade 3 pitch, so the feeding of two feeding mouths equates.Sneak into the metallic foreign body of granular material, because proportion is bigger, when discharger moves, sink to discharge orifice 10, regularly manually open the cover plate of discharge orifice 10, remove metallic foreign body, in case the helicallobe card is bad, for increasing lock material and current stabilization effect, the helicallobe of outlet section can adopt the double end displacement, to increase the material resistance.Adopt worm reduction gear 6 drivings device, the gyratory directions of helicallobe axle and speed are controlled by the running state of electrical motor fully, and the material of the granular material that do not entered the mouth is pressed and influenced, and particularly during the inflation homogenizing discharging storehouse of top, feeding mouth place, effect is more obvious.
The utility model, because simple in structure, reliable, can multi-point flux equivalent pan feeding, erosion control material, self-locking and current stabilization effect, and regularly get rid of metallic foreign body, be applicable to multiple spot stream and control flows cement slurry homogenizing storehouse and the controlled discharging of other industry granular material.
Claims (4)
1, by multiple spot feeding mouth 1, discharge port 9, helicallobe 2 and 3, hollow shaft 4, garden shape casing 9, metallic foreign body discharge orifice 10, the multiple spot pan feeding self-locking stable flow type auger stripper that worm reduction gear 6, sprocket transmission device 7 and electrical motor 8 are formed is characterized in that the not equidistant helicallobe 2 and 3 of segmentation setting on the hollow shaft 4, hollow shaft 4 connects mutually with electrical motor 8, and in the bottom of feeding mouth 1 metallic foreign body discharge orifice 10 is set by worm reduction gear 6, sprocket transmission device 7.
2, equipment according to claim 1 is characterized by the device that helicallobe is set according to the segmentation of the equidistant increasing pitch of inlet point quantity.
3, equipment according to claim 1 is characterized by outlet section helicallobe 3 and adopts the double end variable-pitch propeller.
4, equipment according to claim 1 is characterized by and adopts worm reduction gear 6, sprocket transmission device 7 to connect mutually with electrical motor 8, also can directly be connect by worm reduction gear and electrical motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91232083 CN2110623U (en) | 1991-12-07 | 1991-12-07 | Multi-point charging self-lock steady-flow type screw discharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91232083 CN2110623U (en) | 1991-12-07 | 1991-12-07 | Multi-point charging self-lock steady-flow type screw discharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2110623U true CN2110623U (en) | 1992-07-22 |
Family
ID=4937203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91232083 Granted CN2110623U (en) | 1991-12-07 | 1991-12-07 | Multi-point charging self-lock steady-flow type screw discharger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2110623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213815A (en) * | 2013-03-07 | 2013-07-24 | 陈立明 | Embedded rotor spiral speed-regulation constant feeder |
| CN106672650A (en) * | 2016-11-27 | 2017-05-17 | 苏州贝腾特电子科技有限公司 | Logistics warehouse with information collection device |
-
1991
- 1991-12-07 CN CN 91232083 patent/CN2110623U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213815A (en) * | 2013-03-07 | 2013-07-24 | 陈立明 | Embedded rotor spiral speed-regulation constant feeder |
| CN103213815B (en) * | 2013-03-07 | 2015-04-29 | 陈立明 | Embedded rotor spiral speed-regulation constant feeder |
| CN106672650A (en) * | 2016-11-27 | 2017-05-17 | 苏州贝腾特电子科技有限公司 | Logistics warehouse with information collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |