CN203568313U - Material discharging pipeline - Google Patents
Material discharging pipeline Download PDFInfo
- Publication number
- CN203568313U CN203568313U CN201320748398.8U CN201320748398U CN203568313U CN 203568313 U CN203568313 U CN 203568313U CN 201320748398 U CN201320748398 U CN 201320748398U CN 203568313 U CN203568313 U CN 203568313U
- Authority
- CN
- China
- Prior art keywords
- striker plate
- waste discharge
- discharge mouth
- blanking pipe
- tube section
- 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 - Lifetime
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- 239000000463 material Substances 0.000 title claims abstract description 32
- 238000007599 discharging Methods 0.000 title claims abstract description 10
- 239000002699 waste material Substances 0.000 claims abstract description 44
- 230000002159 abnormal effect Effects 0.000 claims abstract description 14
- 238000002955 isolation Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000005469 granulation Methods 0.000 description 5
- 230000003179 granulation Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a material discharging pipeline. The material discharging pipeline comprises an inclined pipeline section, wherein a material inlet is formed in the upper end of the inclined pipeline section, and a material outlet is formed in the lower end of the inclined pipeline section. The inclined pipeline section is square; a waste discharge hole used for discharging abnormal substances is formed in the downward pipeline wall of the inclined pipeline section; the bottom edge position of the waste discharge hole in the inclined pipeline section is hinged to an oblong striker plate through a live shaft; the live shaft is fixedly arranged at the bottom edge of the striker plate; the striker plate has a blocking position on the rotating stroke of the striker plate, and an isolation position, wherein the blocking position is used for blocking the waste discharge hole when the striker plate rotates in place towards the waste discharge hole; the isolation position is matched with the pipeline inner wall of each side of the inclined pipeline section in a fit manner when the striker plate rotates in place far away from the waste discharge hole to isolate the material inlet from the material outlet; the live shaft is provided with a driving end extending out of the side wall of the inclined pipeline section; the driving end is connected with a driving device for driving the striker plate to rotate. According to the material discharging pipeline provided by the utility model, the distribution of the abnormal substances can be realized by switching the position of the striker plate.
Description
Technical field
The utility model relates to a kind of blanking pipe.
Background technology
Drier is a kind of visual plant of poly-mer granulation industry, and centrifugal drier is for example mainly used in the processed of Plastic section.From pelleter section out, be transferred water and deliver to drier and be dried, by the dried material of drier, will be admitted to vibrating grizzly and carry out excellent difference choosing, between drier and vibrating grizzly, generally by blanking pipe, be connected.Existing blanking pipe as shown in Figure 1, comprise the tilted tube section 91 being obliquely installed and the vertical pipeline section 92 that is connected to tilted tube section 91 belows, the upper end of tilted tube section 91 is provided with material inlet, lower end is provided with material outlet, during use, material inlet is communicated with the discharging opening of drier, material outlet is communicated with the inlet point of vibrating grizzly by vertical pipeline section 92, can realize the conveying of section from drier to vibrating grizzly.
But, in Granulation Equipments work, there will be some abnormal article, for example, in a period of time of just start of granulation manufacturing line and a period of time of just having shut down, tend to occur the inferior-quality section of many chemical compositions; When pelleter breaks down, often there will be the inferior-quality over-length chip of some shapes.Wherein the inferior-quality section of chemical composition is waste product, can have a strong impact on follow-up flow process, over-length chip can blocking vibration the mesh of sieve, reduce screening efficiency.
Utility model content
The purpose of this utility model is to provide a kind of blanking pipe that can shunt abnormal article.
The technical scheme that a kind of blanking pipe of the utility model adopts is: a kind of blanking pipe, comprise that upper end is provided with material inlet, lower end is provided with the tilted tube section of material outlet, described tilted tube section is square, its duct wall is downward provided with the waste discharge mouth of discharging for abnormal article, bottom ports in described waste discharge mouth in tilted tube section is hinged with rectangular striker plate along position by turning cylinder, described turning cylinder is fixed on the lower edges of striker plate, described striker plate has when waste discharge mouth rotate in place the shutoff position of waste discharge mouth described in shutoff in its rotational travel, also have and deviate from waste discharge mouth while rotateing in place and the inner-walls of duct close fit of each side of tilted tube section and by the isolated bit of described material inlet and the isolation of described material outlet, described turning cylinder has the driving end of the sidewall that stretches out tilted tube section, on described driving end, be connected with the actuating device that drives striker plate to rotate.
The duct wall that is provided with waste discharge mouth is provided with the depression embedding for the striker plate that turns to shutoff position, and the turning cylinder of described striker plate rotates and is arranged on the sidewall of described depression, and the degree of depth of described depression equals the thickness of described striker plate.
The below of described waste discharge mouth is connected with waste discharge pipeline.
On the described blanking pipe duct wall relative with waste discharge mouth, offer access hole, on described access hole, removable lid is provided with for sealing the capping of described access hole.
Till described actuating device, spinning fits over the turning handle of the driving end of turning cylinder.
A kind of blanking pipe of the utility model adopts technique scheme, when the material of manufacturing line output is normal, by actuating device, striker plate is turned to shutoff position, can allow material normally pass through, if there is abnormal article to produce, by actuating device, striker plate is turned to isolated bit, can avoid abnormal article to enter subsequent handling by material outlet, because striker plate is hinged on the bottom position of waste discharge mouth, therefore can waste discharge mouth be opened simultaneously, abnormal article can be discharged by waste discharge mouth, thereby realize the shunting of abnormal article.
Accompanying drawing explanation
Fig. 1 is the structural representation of tremie pipe in prior art.
The name that in figure, each Reference numeral is corresponding is called: 91 tilted tube sections, 92 vertical pipeline sections.
Fig. 2 is the structural representation of an embodiment of a kind of tremie pipe of the utility model.
The name that in figure, each Reference numeral is corresponding is called: 1 tilted tube section, 2 vertical pipeline sections, 21 waste discharge mouths, 3 striker plates, 4 handles, 5 waste discharge pipelines, 6 depressions, 7 access holes, 8 cappings.
The specific embodiment
An embodiment of a kind of tremie pipe of the utility model as shown in Figure 2, comprise the tilted tube section 1 being obliquely installed and the vertical pipeline section 2 that is connected to tilted tube section 1 below, the upper end of tilted tube section 1 is provided with material inlet, lower end is provided with material outlet, during use, material inlet is communicated with the discharging opening of centrifugal drier, material outlet is communicated with the inlet point of vibrating grizzly by vertical pipeline section 2, thereby realizes the conveying of Plastic section from drier to vibrating grizzly.
Wherein the cross section of tilted tube section 1 is square, its duct wall is downward provided with the waste discharge mouth 21 of discharging for abnormal article, bottom ports in described waste discharge mouth 21 in tilted tube section 1 is hinged with rectangular striker plate 3 along position by turning cylinder, described turning cylinder is fixed on the lower edges of striker plate 3, described striker plate 3 has when waste discharge mouth 21 rotate in place the shutoff position of waste discharge mouth 21 described in shutoff in its rotational travel, also have and deviate from waste discharge mouth 21 while rotateing in place and the inner-walls of duct close fit of tilted tube section 1 each side and by the isolated bit of described material inlet and the isolation of described material outlet, the sidewall of tilted tube section 1 is stretched out in one end of described turning cylinder, form driving end, on this driving end, only spinning is furnished with turning handle 4, be used for driving striker plate 3 to rotate, realize the switching of striker plate 3 between shutoff position and isolated bit.
The below of waste discharge mouth 21 is also connected with waste discharge pipeline 5, can lead to the abnormal article dropping out, avoids abnormal article unrestrained, has facilitated collection.
In order to facilitate installation, the maintenance of striker plate 3, on the blanking pipe duct wall relative with waste discharge mouth 21, offer access hole 7, on corresponding duct wall, by screw is removable, be fixed with for sealing the capping 8 of described access hole 7.
Before the start of granulation manufacturing line and before shutting down; by turning handle 4, striker plate 3 is adjusted to isolated bit; waste discharge mouth 21 is opened; make material inlet be communicated with material outlet simultaneously; after entering blanking pipe, the inferior-quality section of chemical composition of a period of time appearance of just a period of time of start and just parking will directly from waste discharge mouth 21, distribute; can not enter subsequent handling; when granulation manufacturing line is normally produced; striker plate 3 is adjusted to shutoff position; normal Plastic section can enter vibrating grizzly, easy switching through blanking pipe smoothly.Equally, when pelleter breaks down, by the position of striker plate 3, switch, also can realize abnormal article and the normally shunting of product, guarantee carrying out smoothly of subsequent job.
In the above-described embodiments, duct wall is provided with the depression 6 embedding for striker plate 3, the below of waste discharge mouth 21 is connected with waste discharge pipeline 5, in other embodiment of the present utility model, duct wall also can not arrange depression 6, striker plate 3 can directly cover on the inwall that is set to tilted tube section 1 while turning to 8 of cappings, and waste discharge pipeline 5 is also nonessential structure, also can save in other embodiments.In addition, in above-described embodiment, the motion of striker plate 3 is to rely on manually to realize by turning handle 4, and in other embodiments, actuating device also can replace to other structures, for example, motor is set, and relies on motor to drive.
Claims (5)
1. a blanking pipe, comprise that upper end is provided with material inlet, lower end is provided with the tilted tube section of material outlet, it is characterized in that: described tilted tube section is square, its duct wall is downward provided with the waste discharge mouth of discharging for abnormal article, bottom ports in described waste discharge mouth in tilted tube section is hinged with rectangular striker plate along position by turning cylinder, described turning cylinder is fixed on the lower edges of striker plate, described striker plate has when waste discharge mouth rotate in place the shutoff position of waste discharge mouth described in shutoff in its rotational travel, also have and deviate from waste discharge mouth while rotateing in place and the inner-walls of duct close fit of each side of tilted tube section and by the isolated bit of described material inlet and the isolation of described material outlet, described turning cylinder has the driving end of the sidewall that stretches out tilted tube section, on described driving end, be connected with the actuating device that drives striker plate to rotate.
2. a kind of blanking pipe according to claim 1, it is characterized in that: the duct wall that is provided with waste discharge mouth is provided with the depression embedding for the striker plate that turns to shutoff position, the turning cylinder of described striker plate rotates and is arranged on the sidewall of described depression, and the degree of depth of described depression equals the thickness of described striker plate.
3. a kind of blanking pipe according to claim 1 and 2, is characterized in that: the below of described waste discharge mouth is connected with waste discharge pipeline.
4. a kind of blanking pipe according to claim 1 and 2, is characterized in that: on the described blanking pipe duct wall relative with waste discharge mouth, offer access hole, on described access hole, removable lid is provided with for sealing the capping of described access hole.
5. a kind of blanking pipe according to claim 1 and 2, is characterized in that: till described actuating device, spinning fits over the turning handle of the driving end of turning cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320748398.8U CN203568313U (en) | 2013-11-25 | 2013-11-25 | Material discharging pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320748398.8U CN203568313U (en) | 2013-11-25 | 2013-11-25 | Material discharging pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203568313U true CN203568313U (en) | 2014-04-30 |
Family
ID=50536057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320748398.8U Expired - Lifetime CN203568313U (en) | 2013-11-25 | 2013-11-25 | Material discharging pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203568313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107814177A (en) * | 2017-12-05 | 2018-03-20 | 湖北惠泽生物科技股份有限公司 | A kind of feed shunts guiding mechanism |
| CN110252692A (en) * | 2019-06-27 | 2019-09-20 | 四川锐腾电子有限公司 | A kind of part part flow arrangement |
-
2013
- 2013-11-25 CN CN201320748398.8U patent/CN203568313U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107814177A (en) * | 2017-12-05 | 2018-03-20 | 湖北惠泽生物科技股份有限公司 | A kind of feed shunts guiding mechanism |
| CN110252692A (en) * | 2019-06-27 | 2019-09-20 | 四川锐腾电子有限公司 | A kind of part part flow arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |