CN105173572A - Anti-blocking material conveyer - Google Patents
Anti-blocking material conveyer Download PDFInfo
- Publication number
- CN105173572A CN105173572A CN201510735791.7A CN201510735791A CN105173572A CN 105173572 A CN105173572 A CN 105173572A CN 201510735791 A CN201510735791 A CN 201510735791A CN 105173572 A CN105173572 A CN 105173572A
- Authority
- CN
- China
- Prior art keywords
- conveyer
- discharging opening
- powder
- feed hopper
- feeder hopper
- 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.)
- Pending
Links
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses an anti-blocking material conveyer. The anti-blocking material conveyer comprises a frame, the frame is provided with a driving mechanism and a screw connected to the driving mechanism, the screw is sleeved with a charging barrel, one end of the charging barrel is provided with a feed hopper, the other end of the charging barrel is provided with a discharge outlet, a spirally extended conveyer channel is disposed, between the feed hopper and the discharging outlet, in the periphery of the screw, the cross sectional area of the conveyer channel, close to the feed hopper is less than the cross sectional area of the other end. The volume of the conveyer channel spirally extended from and disposed to the periphery of the screw increases gradually from the feed hopper to the discharge outlet, the increased volume can prevent from short pause caused by split charging of material, powder or granule will not be extruded and caked even affected with damp, the conveyer process of the powder or granule is uniform in speed and smooth, accurately metering can be achieved in the subsequent split charging split charging operation, so the whole production line can continuously work at high efficiency.
Description
Technical field
The present invention relates to a kind of feeder, particularly relating to one can foul-proof material conveyor.
Technical background
At present, be all generally adopt screw conveying for carrying the conveyer of powder, the usual isometrical constant pitch of its screw rod, the plug helix cross-sectional area on screw rod is equal everywhere.In the process of actual fed powder; powder is squeezed because of barrel madial wall friction retardance; conveying passage is follow-up does not have again unnecessary space can be used for receiving and dissolving this squeese pressure; powder is made under the effect of this squeese pressure of being everlasting, to become block and block conveying passage; when particularly moist sky or powder itself are dry not, this situation is more multiple, causes the powder packing of follow-up packing operation irregular; even can cause shutdown time serious, affect operating efficiency.If this conveyer is used for packing medicine, its consequence is even more serious, and clothes for patients drug dose can be caused to be forbidden.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides one can foul-proof material conveyor, and its conveying cross-sectional area constantly becomes large, and the space of follow-up increase can be used for receiving and dissolve the squeese pressure that powder is subject to, make powder become block, thus guarantee conveying channels open.
The present invention solves the in-problem technical scheme of prior art: one can foul-proof material conveyor, comprise frame, the screw rod that frame is provided with driver train and is connected with driver train, the outside of screw rod is socketed with barrel, one end of barrel is provided with feeder hopper, the other end of barrel is provided with discharging opening, the outer circumferential side of screw rod is provided with the conveying passage of spiral extension between feeder hopper and discharging opening, and the cross-sectional area of described conveying passage is less than the one end near discharging opening near one end of feeder hopper.Screw rod rotates under the drive of driver train, be arranged on screw rod outer circumferential side and the conveying passage of spiral extension promote powder move from feeder hopper to discharging opening direction, because the cross-sectional area of conveying passage to be less than the one end near discharging opening near one end of feeder hopper, making powder from feeder hopper to the process of discharging opening direction movement, the volume that conveying passage provides is increasing, the volume increased can receive and dissolve the squeese pressure that powder is subject to, even if make powder make moist also can not cause conveying channel blockage, the course of conveying of powder at the uniform velocity, unimpeded, make follow-up packing operation can carry out accurate-metering according to the rotating speed of screw rod like this.
As preferably, the pitch of described conveying passage spiral extension is less than the one end near discharging opening near one end of feeder hopper.
As preferably, the diameter of described screw rod is greater than the one end near discharging opening near one end of feeder hopper.
The invention has the beneficial effects as follows: owing to being arranged on screw rod outer circumferential side and the volume of the conveying passage of spiral extension constantly becomes large from feeder hopper to discharging opening, the volume increased can receive and dissolve the squeese pressure that powder is subject to, even if powder once made moist and also can not be squeezed and block, thus the course of conveying of powder at the uniform velocity, unimpeded, follow-up packing operation can accurate measurement, make whole production line operation continuously, efficient.
Accompanying drawing explanation
Fig. 1 is a kind of structure partial cross-sectional schematic of the present invention.
Detailed description of the invention
Below by specific embodiment, and in conjunction with Figure of description, technical scheme of the present invention is further described in detail:
Embodiment: one can foul-proof material conveyor, as shown in Figure 1, comprise frame 1, the screw rod 4 that frame 1 is provided with drive motor 2 and is connected with drive motor 2, the outside of screw rod 4 is socketed with barrel 6, one end of barrel 6 is provided with feeder hopper 3, the other end of barrel is provided with discharging opening 8, the outer circumferential side of screw rod 4 is provided with the conveying passage 5 of spiral extension between feeder hopper 3 and discharging opening 8, the pitch of conveying passage 5 spiral extension linearly becomes large from feeder hopper 3 to discharging opening 8, the diameter of described screw rod 4 linearly diminishes from feeder hopper 3 to discharging opening 8, the cross-sectional area of conveying passage 5 is made to be less than one end of close discharging opening 8 near one end of feeder hopper 3.In order to transducer package during packing is convenient, be provided with electromagnetic valve 7 in the bottom of discharging opening.
Above-described embodiment is a kind of preferred version of the present invention, not does any pro forma restriction to the present invention, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claims.
The content be not described in detail in this specification sheets, belongs to the known prior art of those skilled in the art.
Claims (3)
1. one kind can foul-proof material conveyor, comprise frame, the screw rod that frame is provided with driver train and is connected with driver train, the outside of screw rod is socketed with barrel, one end of barrel is provided with feeder hopper, the other end of barrel is provided with discharging opening, and the outer circumferential side of screw rod is provided with the conveying passage of spiral extension between feeder hopper and discharging opening, it is characterized in that: the cross-sectional area of described conveying passage is less than the one end near discharging opening near one end of feeder hopper.
2. according to claim 1 can foul-proof material conveyor, it is characterized in that: the pitch of described conveying passage spiral extension is less than the one end near discharging opening near one end of feeder hopper.
3. according to claim 1 and 2 can foul-proof material conveyor, it is characterized in that: the diameter of described screw rod is greater than the one end near discharging opening near one end of feeder hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510735791.7A CN105173572A (en) | 2015-11-04 | 2015-11-04 | Anti-blocking material conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510735791.7A CN105173572A (en) | 2015-11-04 | 2015-11-04 | Anti-blocking material conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105173572A true CN105173572A (en) | 2015-12-23 |
Family
ID=54896141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510735791.7A Pending CN105173572A (en) | 2015-11-04 | 2015-11-04 | Anti-blocking material conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105173572A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113331691A (en) * | 2021-07-01 | 2021-09-03 | 杭州源味易路茶香智能科技有限公司 | Automatic tea making machine |
| CN113367565A (en) * | 2021-07-01 | 2021-09-10 | 杭州源味易路茶香智能科技有限公司 | Discharging mechanism and method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH061418A (en) * | 1992-06-18 | 1994-01-11 | Ohbayashi Corp | Conveyance method by vertical screw conveyer and vertical screw conveyer |
| CN200964297Y (en) * | 2006-11-13 | 2007-10-24 | 济南锅炉集团有限公司 | Spacing variable screw shaft |
| CN201260944Y (en) * | 2008-09-10 | 2009-06-24 | 中国科学院工程热物理研究所 | Device for mixing and conveying various kinds of solid material in fixed proportion |
| CN101927894A (en) * | 2009-06-24 | 2010-12-29 | 东芝机械株式会社 | The conveyor device of borings |
| CN202725122U (en) * | 2012-06-19 | 2013-02-13 | 明光市白云面粉有限公司 | Wheat blending device |
| CN103442999A (en) * | 2011-03-28 | 2013-12-11 | 利乐拉瓦尔集团及财务有限公司 | An apparatus comprising a hopper and an auger conveyor for conveying solid items |
| CN203877540U (en) * | 2014-04-04 | 2014-10-15 | 四川维尔康动物药业有限公司 | Novel threaded rod powder discharging mechanism |
| CN104925537A (en) * | 2015-05-20 | 2015-09-23 | 浙江中科兴环能设备有限公司 | Material-plug-type spiral feeder |
| CN205114334U (en) * | 2015-11-04 | 2016-03-30 | 浙江百纳橡塑设备有限公司 | Can be in case material conveyer of jam |
-
2015
- 2015-11-04 CN CN201510735791.7A patent/CN105173572A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH061418A (en) * | 1992-06-18 | 1994-01-11 | Ohbayashi Corp | Conveyance method by vertical screw conveyer and vertical screw conveyer |
| CN200964297Y (en) * | 2006-11-13 | 2007-10-24 | 济南锅炉集团有限公司 | Spacing variable screw shaft |
| CN201260944Y (en) * | 2008-09-10 | 2009-06-24 | 中国科学院工程热物理研究所 | Device for mixing and conveying various kinds of solid material in fixed proportion |
| CN101927894A (en) * | 2009-06-24 | 2010-12-29 | 东芝机械株式会社 | The conveyor device of borings |
| CN103442999A (en) * | 2011-03-28 | 2013-12-11 | 利乐拉瓦尔集团及财务有限公司 | An apparatus comprising a hopper and an auger conveyor for conveying solid items |
| CN202725122U (en) * | 2012-06-19 | 2013-02-13 | 明光市白云面粉有限公司 | Wheat blending device |
| CN203877540U (en) * | 2014-04-04 | 2014-10-15 | 四川维尔康动物药业有限公司 | Novel threaded rod powder discharging mechanism |
| CN104925537A (en) * | 2015-05-20 | 2015-09-23 | 浙江中科兴环能设备有限公司 | Material-plug-type spiral feeder |
| CN205114334U (en) * | 2015-11-04 | 2016-03-30 | 浙江百纳橡塑设备有限公司 | Can be in case material conveyer of jam |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113331691A (en) * | 2021-07-01 | 2021-09-03 | 杭州源味易路茶香智能科技有限公司 | Automatic tea making machine |
| CN113367565A (en) * | 2021-07-01 | 2021-09-10 | 杭州源味易路茶香智能科技有限公司 | Discharging mechanism and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104528408A (en) | Maize pulp amount-adjusting conveyor | |
| CN109720890A (en) | A kind of multistage spiral continuous feeding device for granule materials | |
| CN105173572A (en) | Anti-blocking material conveyer | |
| CN205219508U (en) | Plastics ration material feeding unit | |
| CN203681954U (en) | Rotary high-efficiency quantitative feeding mechanism applied to food processing | |
| CN208746961U (en) | Screw-feeder | |
| CN103552774A (en) | Blockage prevention device of screw conveyor | |
| CN203581697U (en) | Anti-blocking device of screw conveyer | |
| CN205114334U (en) | Can be in case material conveyer of jam | |
| CN205998439U (en) | A kind of stone flour feed bin | |
| CN204907877U (en) | Swelling machine | |
| CN105903531A (en) | Cutting and crushing mechanism | |
| CN207226550U (en) | A kind of anti-blocking feed unit | |
| CN105313287A (en) | Single-screw extruder | |
| CN207596107U (en) | Biomass material Anti-blockage unloader | |
| CN103496140A (en) | Feeding device with drying function | |
| CN203391265U (en) | Feeing device of extruder | |
| CN203438571U (en) | Double screw forming machine | |
| CN212171257U (en) | Vacuum double-feeding extrusion molding system | |
| CN205187409U (en) | Chicken feed material two stage conveying device | |
| CN204150603U (en) | The parallel feeding mechanism of double helix | |
| CN206186312U (en) | Novel vertical charging means of extruder | |
| CN205471249U (en) | Novel screw conveyer | |
| CN205257527U (en) | Living beings feeding device | |
| CN206963960U (en) | A kind of expanded pellet diet vacuum spray painting machine feeding gate structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |