CN2488057Y - Controllable screw sampler for powder material - Google Patents
Controllable screw sampler for powder material Download PDFInfo
- Publication number
- CN2488057Y CN2488057Y CN 01250033 CN01250033U CN2488057Y CN 2488057 Y CN2488057 Y CN 2488057Y CN 01250033 CN01250033 CN 01250033 CN 01250033 U CN01250033 U CN 01250033U CN 2488057 Y CN2488057 Y CN 2488057Y
- Authority
- CN
- China
- Prior art keywords
- discharge
- conveying pipe
- teleflex
- angle
- sampler
- 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
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
A controllable continuous sampler for powder material comprises a motor, a spiral conveying shaft and a conveying pipe, wherein the feed section of the conveying pipe is provided with more than one feed groove, while the discharge section is provided with a wide angle discharge opening with the angle ranging from 140 degrees to 220 degrees and is also sleeved with a discharge teleflex with adjustable angle matching with the discharge opening; in addition, one end of a discharge groove of the discharge teleflex is provided with a baffle ring controlling the rotating direction of the conveying pipe. The utility model is provided with the feed groove at the feed section of the conveying pipe to prevent deadlocking and blockage phenomena caused by a small amount of particle material mixing in a screw; meanwhile, the discharge section is provided with a wide angle outlet and the angle of the discharge teleflex can be adjusted through matching with the wide angle outlet; the contact area of the conveying pipe of the sampler and the fed in material is adjusted through the baffle ring so as to control the feeding quantity of material and at the same time, the discharge teleflex is correspondingly adjusted to guarantee discharging. The utility model possesses simple structure, less breakdown and long service life.
Description
Technical field
The utility model belongs to the sampler in powdery or the microgranular material processing mechanical apparatus, a kind of specifically controlled powder spiral sampler.
Background technology
At present, in powder productions such as cement or processing industry, generally adopt an inserting tube.Penetrate in the powder spiral conveying tube, the vibration by the mechanical collision generation between the two of contact screw rod makes by the sample thing and flows out along inserting tube, finishes and takes a sample to check.This sampling method exists poor reliability, uncontrollable sampling amount because its structural reason, and shortcoming such as sampling precision is low.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of sampler that can arbitrarily control load.
The scheme that its technical matters that solves the utility model adopts is: a kind of powder controllable continuous sampler, comprise motor, screw conveyor shaft and delivery pipe, have 1 above feed well at the delivery pipe feed zone, have 140-220 ° of wide-angle discharging opening at discharging section, and be set with the discharging pivoted housing of the angle adjustable that cooperates with discharging opening, at blow tank one end of discharging pivoted housing the baffle ring that one control delivery pipe turns to is housed also.
The utility model has feed well at the delivery pipe feed zone, prevents from that the small quantities of particles material from sneaking into to produce stuck and latch up phenomenon in the spiral; Have the wide-angle outlet at discharging section simultaneously, cooperate angle adjustable discharging pivoted housing with it.By the contact area of baffle ring adjustment sampler delivery pipe and material supplied materials, control material inlet amount is correspondingly adjusted the discharging pivoted housing simultaneously and is guaranteed discharging.The utility model is simple in structure, and fault is few, and the life-span is long.
Description of drawings
The utility model content is described in detail in detail with reference to the accompanying drawings.
Fig. 1 is the utility model structural representation
Embodiment
As shown in Figure 1, the utility model is made up of motor special 1, motor gland 2, left and right sides pusher dog 3, motor mount 4, attachment screw 5, interior locating sleeve 6, discharging pivoted housing 7, baffle ring 8, fixed mount 9, delivery pipe 10 and screw conveyor shaft 11, have a feed well 12 of 5-8 centimetre wide at delivery pipe 10 feed zones, on discharging section, have 145-220 ° of wide-angle discharging opening 13, and supporting with it angle adjustable discharging pivoted housing 7.By gland 2 micromotor 1 is fixed on the motor mount 4, apply mechanically in fixed electrical machinery pusher dog 3, attachment screw 5 and interior location, blow tank one end that baffle ring 8 is contained in discharging pivoted housing 7 is used to control turning to of delivery pipe, and the fixed mount 9 that is installed on the delivery pipe 10 can be fixed on sampler material transfer equipment entrance points such as hoister.
Claims (1)
1, a kind of powder controllable continuous sampler, comprise motor, screw conveyor shaft and delivery pipe, its feature has 1 above feed well in described delivery pipe feed zone, have 140-220 ° of wide-angle discharging opening at discharging section, and be set with the discharging pivoted housing of the angle adjustable that cooperates with discharging opening, at blow tank one end of discharging pivoted housing the baffle ring that one control delivery pipe turns to is housed also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01250033 CN2488057Y (en) | 2001-07-10 | 2001-07-10 | Controllable screw sampler for powder material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01250033 CN2488057Y (en) | 2001-07-10 | 2001-07-10 | Controllable screw sampler for powder material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2488057Y true CN2488057Y (en) | 2002-04-24 |
Family
ID=33660281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01250033 Expired - Fee Related CN2488057Y (en) | 2001-07-10 | 2001-07-10 | Controllable screw sampler for powder material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2488057Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102768128A (en) * | 2012-07-17 | 2012-11-07 | 三一重工股份有限公司 | Aggregate sampling device, hot aggregate bin and asphalt mixing plant |
-
2001
- 2001-07-10 CN CN 01250033 patent/CN2488057Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102768128A (en) * | 2012-07-17 | 2012-11-07 | 三一重工股份有限公司 | Aggregate sampling device, hot aggregate bin and asphalt mixing plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |