CN203450857U - Automatic anti-blocking control loading device for producing BOPS (biaxially oriented polystyrene) sheet - Google Patents
Automatic anti-blocking control loading device for producing BOPS (biaxially oriented polystyrene) sheet Download PDFInfo
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- CN203450857U CN203450857U CN201320502380.XU CN201320502380U CN203450857U CN 203450857 U CN203450857 U CN 203450857U CN 201320502380 U CN201320502380 U CN 201320502380U CN 203450857 U CN203450857 U CN 203450857U
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- vacuum pump
- auto
- electric signal
- vacuum
- pipe
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- 239000004798 oriented polystyrene Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims abstract description 9
- 238000000605 extraction Methods 0.000 claims description 10
- 238000012806 monitoring device Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract description 8
- 238000005086 pumping Methods 0.000 abstract 3
- 238000012544 monitoring process Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model relates to an automatic anti-blocking control loading device for producing a BOPS (biaxially oriented polystyrene) sheet. The automatic anti-blocking control loading device comprises one or more storage tanks, a feeding pipe, a mixture tank, a vacuum pump assembly and an air pumping pipe, and the automatic anti-blocking control loading device also comprises a material level sensor which is arranged on the mixture tank, the vacuum pump assembly comprises a vacuum pump, a motor and an electric contact vacuum negative-pressure gauge which is used for monitoring the vacuum degree of the device, the lower end of the storage tank is provided with an automatic feeding valve, the mixture tank is connected with the automatic feeding valve through a feeding pipe, the vacuum pump is connected with the mixture tank through the air pumping pipe, the electric contact vacuum negative-pressure gauge is arranged on the air pumping pipe, an electric signal output of the electric contact vacuum negative-pressure gauge is connected with an electric signal input of the material level sensor, and an electric signal output of the material level sensor is connected with an electric signal input of the automatic feeding valve. The feeding pipe is provided with one or more ball valves. Due to the adoption of the automatic anti-blocking control loading device, the blocked material can be rapidly cleared when the feeding pipe is blocked, the production efficiency can be improved, and the production cost can be reduced.
Description
Technical field
The utility model relates to a kind of charging equipment, particularly a kind of anti-clogging auto-control feeder for the production of BOPS sheet material.
Background technology
Existing solid material material-uploading style mainly adopts negative pressure transportation, the traffic capacity of comparing malleation conveying is larger, fed distance is long, the material that vacuum charging system is carried has been stopped lamination, guaranteed the homogeneity of mixed material composition, eliminate the advantages such as material static, but vacuum charging system is long at pipeline and putty phenomenon occurs the bulk density Gao Shiyi of material in pipeline, once pipeline blocks discovery and is easy to not in time burn out vaccum pump motor, cause stopping, and need to remove pipeline during cleaning putty, pipeline is long, work capacity is large, and impact is produced.
Summary of the invention
The purpose of this utility model is to provide a kind of anti-clogging auto-control feeder for the production of BOPS sheet material that can prevent feed pipe obstruction and can conveniently remove putty.
The technical scheme that realizes the utility model object is as follows:
A kind of anti-clogging auto-control feeder for the production of BOPS sheet material, comprise one or more storage tanks, feed pipe, mix batch can, vacuum pump assembly and extraction pipe, also comprise and be arranged on the level sensor mixing on batch can, described vacuum pump assembly comprises vacuum pump, for controlling the motor of vacuum pump and for the electric contact negative pressure of vacuum table of monitoring device degree of vacuum, described storage tank lower end is provided with auto feed valve, described mixing batch can is connected with auto feed valve by feed pipe, institute's vacuum pump of telling is connected with mixing batch can by extraction pipe, described electric contact negative pressure of vacuum table is arranged on extraction pipe, the electric signal output of described electric contact negative pressure of vacuum table is connected with the electric signal input of level sensor, the electric signal output of level sensor is connected with the electric signal input of auto feed valve.
Described feed pipe is provided with one or more ball valves.
On described feed pipe, each auto feed valve is equipped with a ball valve with feed pipe junction away from a side of mixing batch can.
Adopt after said structure, when feed pipe of the present utility model starts putty, after electric contact negative pressure of vacuum gauge pressure rises to critical value, output electrical signals is to level sensor, level sensor shows that material level ultrahigh false signal is to auto feed valve, make auto feed valve stop feeding in raw material, in feed pipe, putty continues to start to feed in raw material after being drawn out of again, when blocking completely, feed pipe can open one by one ball valve, segmentation is extracted into the putty in feed pipe to mix in batch can, realized and do not dismantled the function that pipeline is directly removed putty, time saving and energy saving, improved production efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
In figure: 1 is storage tank, 2 is feed pipe, and 3 for mixing batch can, and 4 is level sensor, and 5 is vacuum pump, and 6 is motor, and 7 is electric contact negative pressure of vacuum table, and 8 is auto feed valve, and 9 is extraction pipe, and 10 is ball valve.
The specific embodiment
A kind of anti-clogging auto-control feeder for the production of BOPS sheet material of the utility model comprises one or more storage tanks 1 as shown in Figure 1, feed pipe 2, mix batch can 3, vacuum pump assembly and extraction pipe 9, also comprise and be arranged on the level sensor 4 mixing on batch can 3, described vacuum pump assembly comprises vacuum pump 5, for controlling the motor 6 of vacuum pump 5 and for the electric contact negative pressure of vacuum table 7 of monitoring device degree of vacuum, described storage tank 1 lower end is provided with auto feed valve 8, described mixing batch can 3 is connected with auto feed valve 8 by feed pipe 2, institute's vacuum pump of telling 5 is connected with mixing batch can 3 by extraction pipe 9, described electric contact negative pressure of vacuum table 7 is arranged on extraction pipe 9, the electric signal output of described electric contact negative pressure of vacuum table 7 is connected with the electric signal input of level sensor 4, the electric signal output of level sensor 4 is connected with the electric signal input of auto feed valve 8.Described feed pipe 2 is provided with one or more ball valves 10.Described feed pipe 2 each auto feed valve 8 are equipped with a ball valve 10 with feed pipe 2 junctions away from a side of mixing batch can 3.
When the utility model feeds in raw material, when feed pipe 2 starts putty, electric contact negative pressure of vacuum table 7 pressure rise is to critical value, output electrical signals is to level sensor 4, level sensor 4 output material level ultrahigh false signales are to auto feed valve 8, auto feed valve 8 stops feeding in raw material, treat in feed pipe 2 that putty is drawn to and mix final vacuum degree in batch can 3 and recover normal, electric contact negative pressure of vacuum table 7 ring off signal output, auto feed valve 8 recovers reinforced, when feed pipe 2 putties are when serious, vacuum pump 5 cannot be extracted putty out, now open one by one successively ball valve 10, air amount, putty is drawn to and is mixed in batch can 3, after putty is all extracted out, auto feed valve 8 recovers reinforced.
Before comparing, close whole equipment with dismounting feed pipe inspection the artificial putty of removing, the utility model automatically stops feeding in raw material and removes putty with the generation of the more serious putty situation of prevention when putty is not serious, in feed pipe during serious putty, can in the situation that not stopping, clear up fast putty, dismounting pipeline and the artificial problem of removing putty have been avoided, the operating cost of greatly having saved equipment, has improved production efficiency.
Claims (3)
1. the anti-clogging auto-control feeder for the production of BOPS sheet material, comprise one or more storage tanks (1), feed pipe (2), mix batch can (3), vacuum pump assembly and extraction pipe (9), it is characterized in that: also comprise and be arranged on the level sensor (4) mixing on batch can, described vacuum pump assembly comprises vacuum pump (5), be used for controlling the motor (6) of vacuum pump (5) and for the electric contact negative pressure of vacuum table (7) of monitoring device degree of vacuum, described storage tank (1) lower end is provided with auto feed valve (8), described mixing batch can (3) is connected with auto feed valve (8) by feed pipe (2), institute's vacuum pump of telling (5) is connected with mixing batch can (3) by extraction pipe (9), described electric contact negative pressure of vacuum table (7) is arranged on extraction pipe (9), the electric signal output of described electric contact negative pressure of vacuum table (7) is connected with the electric signal input of level sensor (4), the electric signal output of level sensor (4) is connected with the electric signal input of auto feed valve (8).
2. a kind of anti-clogging auto-control feeder for the production of BOPS sheet material according to claim 1, is characterized in that: described feed pipe (2) is provided with one or more ball valves (10).
3. a kind of anti-clogging auto-control feeder for the production of BOPS sheet material according to claim 2, is characterized in that: upper each the auto feed valve (8) of described feed pipe (2) is equipped with a ball valve (10) with feed pipe (2) junction away from a side of mixing batch can (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320502380.XU CN203450857U (en) | 2013-08-15 | 2013-08-15 | Automatic anti-blocking control loading device for producing BOPS (biaxially oriented polystyrene) sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320502380.XU CN203450857U (en) | 2013-08-15 | 2013-08-15 | Automatic anti-blocking control loading device for producing BOPS (biaxially oriented polystyrene) sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203450857U true CN203450857U (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320502380.XU Expired - Fee Related CN203450857U (en) | 2013-08-15 | 2013-08-15 | Automatic anti-blocking control loading device for producing BOPS (biaxially oriented polystyrene) sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203450857U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081633A (en) * | 2016-08-11 | 2016-11-09 | 山东百和药业有限公司 | A kind of pulvis for animals airtight feeding transmission system |
| CN110171715A (en) * | 2019-05-09 | 2019-08-27 | 西安拓普电气有限责任公司 | Feeding system |
| CN114712998A (en) * | 2022-03-09 | 2022-07-08 | 公元股份有限公司 | Vacuum dehumidifying and filtering system of extruder |
-
2013
- 2013-08-15 CN CN201320502380.XU patent/CN203450857U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081633A (en) * | 2016-08-11 | 2016-11-09 | 山东百和药业有限公司 | A kind of pulvis for animals airtight feeding transmission system |
| CN106081633B (en) * | 2016-08-11 | 2019-01-08 | 山东百和药业有限公司 | A kind of closed feeding Transmission system of pulvis for animals |
| CN110171715A (en) * | 2019-05-09 | 2019-08-27 | 西安拓普电气有限责任公司 | Feeding system |
| CN114712998A (en) * | 2022-03-09 | 2022-07-08 | 公元股份有限公司 | Vacuum dehumidifying and filtering system of extruder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20180815 |
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| CF01 | Termination of patent right due to non-payment of annual fee |