CN208714451U - A kind of extruder vacuum system - Google Patents
A kind of extruder vacuum system Download PDFInfo
- Publication number
- CN208714451U CN208714451U CN201821433637.XU CN201821433637U CN208714451U CN 208714451 U CN208714451 U CN 208714451U CN 201821433637 U CN201821433637 U CN 201821433637U CN 208714451 U CN208714451 U CN 208714451U
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- CN
- China
- Prior art keywords
- vacuum pump
- extruder
- exhaust pipe
- condensing unit
- main vacuum
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- 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.)
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- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of extruder vacuum systems, it belongs to extruder technology field, including at least two extruders and main vacuum pump, every extruder is respectively connected with exhaust pipe, the exhaust pipe is equipped with Rose Box, the main vacuum pump is connected with exhaust tube, one end of the exhaust pipe is connect with the extruder, the other end of the exhaust pipe is connect by the exhaust tube with one end of the main vacuum pump, the other end of the main vacuum pump is connected with condensing unit, the top of the condensing unit is connected with Z-shaped active carbon filter by flue gas leading, the bottom of the condensing unit is connected with waste collection tank by sewer pipe.A set of vacuum plant is shared by more extruders, saves the energy, and by the way that exhaust gas, particle are effectively treated, reduce environmental pollution, guarantees the progress normally produced.
Description
Technical field
The utility model relates to extruder technology fields, and in particular to a kind of extruder vacuum system.
Background technique
During extruder operation production, steam and exhaust gas can be generated, thereby increases and it is possible to some dust particles are carried secretly, if melt squeezes
It is not extracted before die head out, will affect the performance and appearance of product, even resulting in normally to produce, to guarantee product matter
Amount, can be vacuumized by vacuum plant, remove steam, exhaust gas and dust particles, and current configuration is mostly every extrusion
Machine all respectively uses a set of vacuum plant, wastes electric energy, and the case where vacuum blocking often occur, to influence normal production.
In addition, if the unprocessed direct emission of exhaust gas extracted out by vacuum plant, can cause natural environment serious
Pollution, is detrimental to health, and dust particles can then damage vacuum plant.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of extruder vacuum system, total by more extruders
With a set of vacuum plant, the energy is saved, and by the way that exhaust gas, particle are effectively treated, reduce environmental pollution, guarantees normal raw
The progress of production.
To achieve the goals above, the technical solution adopted in the utility model is as follows:
A kind of extruder vacuum system, including at least two extruders and main vacuum pump, every extruder connect
Be connected to exhaust pipe, the exhaust pipe is equipped with Rose Box, and the main vacuum pump is connected with exhaust tube, one end of the exhaust pipe with
The extruder connection, the other end of the exhaust pipe is connect by the exhaust tube with one end of the main vacuum pump, described
The other end of main vacuum pump is connected with condensing unit, and the top of the condensing unit is connected with Z-shaped active carbon mistake by flue gas leading
The bottom of filter, the condensing unit is connected with waste collection tank by sewer pipe.
It preferably, further include backing vacuum pump, the backing vacuum pump is connected in parallel with the main vacuum pump.
Preferably, filter screen is equipped in the Rose Box.
Preferably, the exhaust pipe is equipped with pressure gauge.
Preferably, the waste collection tank is connected with oil water separator, and the oil water separator bottom is connected with organic liquor
Recycling can.
The beneficial effects of the utility model are shown: more extruders share a set of vacuum pump, reduce electric energy, and add
Backing vacuum pump can enable backing vacuum pump when main vacuum pump breaks down as spare, guarantee being normally carried out for production；It is logical
The dust particles of extraction can be filtered by crossing Rose Box, reduce the spoilage of vacuum pump；It can be by big portion by condensing unit
Steam, exhaust gas is divided to be condensed, remaining exhaust gas carries out adsorption treatment by active carbon filter, and condensate liquid then passes through waste liquid
Collecting tank is collected, and realizes the Duplex treatment of exhaust gas, waste liquid, further, can by oil water separator by organic liquor with
Water separation, organic liquor can be recycled by organic liquor recycling can, and water can then be discharged；The Z-shape tubulose knot of Z-shaped active carbon filter
Structure can preferably adsorb exhaust gas, reduce the pollution of environment.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of extruder vacuum system of the utility model.
In figure: 1- extruder, 2- main vacuum pump, 3- backing vacuum pump, 4- exhaust pipe, 5- exhaust tube, 6- Rose Box, 7- are cold
Solidifying device, 8- flue gas leading, 9-Z shape active carbon filter, 10- sewer pipe, 11- waste collection tank, 12- pressure gauge, 13- grease point
From device, 14- organic liquor recycling can.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, the utility model will be further described below with reference to the accompanying drawings:
A kind of extruder vacuum system, including at least two extruders 1 and main vacuum pump 2, every extruder 1 is
It is connected with exhaust pipe 4, the exhaust pipe 4 is equipped with Rose Box 6, and the main vacuum pump 2 is connected with exhaust tube 5, the exhaust pipe 4
One end connect with the extruder 1, the other end of the exhaust pipe 4 passes through the exhaust tube 5 and the one of the main vacuum pump 2
End connection, the other end of the main vacuum pump 2 are connected with condensing unit 7, and the top of the condensing unit 7 is connected by flue gas leading 8
It is connected to Z-shaped active carbon filter 9, the bottom of the condensing unit 7 is connected with waste collection tank 11 by sewer pipe 10.
It further include backing vacuum pump 3, the backing vacuum pump 3 is connected in parallel with the main vacuum pump 2.The Rose Box 6
It is interior to be equipped with filter screen.The exhaust pipe 4 is equipped with pressure gauge 12.The waste collection tank 11 is connected with oil water separator 13, institute
It states 13 bottom of oil water separator and is connected with organic liquor recycling can 14.
More extruders 1 share a set of vacuum pump, in use, starting main vacuum pump 2, steam, exhaust gas and dust particles warp
Exhaust pipe 4 enters Rose Box 6, through the filter screen filtration in Rose Box 6, removes dust particles, is discharged into condensation through exhaust tube 5
The mode for being passed through cooling water can be used in condensing unit 7 in device 7, can be carried out most of steam, exhaust gas by condensing unit 7
Condensation, remaining exhaust gas carry out adsorption treatment, the Z-shape tubulose knot of Z-shaped active carbon filter 9 by Z-shaped active carbon filter 9
Structure can preferably adsorb exhaust gas, and condensate liquid then passes through waste collection tank 11 and is collected, and realize the dual place of exhaust gas, waste liquid
Organic liquor, further, can be separated from water, organic liquor can be returned by organic liquor recycling can 14 by reason by oil water separator 13
It receives, and water can then be discharged.Backing vacuum pump 3 can be enabled when main vacuum pump 2 breaks down, guarantees being normally carried out for production.
Above content is only the structure example and explanation to the utility model, the technologies of affiliated the art
Personnel make various modifications or additions to the described embodiments or are substituted in a similar manner, without departing from
The structure of utility model or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of extruder vacuum system, which is characterized in that including at least two extruders and main vacuum pump, every described crowded
Machine is respectively connected with exhaust pipe out, and the exhaust pipe is equipped with Rose Box, and the main vacuum pump is connected with exhaust tube, the exhaust pipe
One end connect with the extruder, the other end of the exhaust pipe is connected by one end of the exhaust tube and the main vacuum pump
It connects, the other end of the main vacuum pump is connected with condensing unit, and the top of the condensing unit is connected with Z-shaped work by flue gas leading
Property carbon filter, the bottom of the condensing unit is connected with waste collection tank by sewer pipe.
2. a kind of extruder vacuum system according to claim 1, which is characterized in that it further include backing vacuum pump, institute
Backing vacuum pump is stated to be connected in parallel with the main vacuum pump.
3. a kind of extruder vacuum system according to claim 1, which is characterized in that be equipped with filtering in the Rose Box
Net.
4. a kind of extruder vacuum system according to claim 1, which is characterized in that the exhaust pipe is equipped with pressure
Table.
5. a kind of extruder vacuum system according to claim 1, which is characterized in that the waste collection tank is connected with
Oil water separator, the oil water separator bottom are connected with organic liquor recycling can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821433637.XU CN208714451U (en) | 2018-09-03 | 2018-09-03 | A kind of extruder vacuum system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821433637.XU CN208714451U (en) | 2018-09-03 | 2018-09-03 | A kind of extruder vacuum system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208714451U true CN208714451U (en) | 2019-04-09 |
Family
ID=65980824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821433637.XU Active CN208714451U (en) | 2018-09-03 | 2018-09-03 | A kind of extruder vacuum system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208714451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712998A (en) * | 2022-03-09 | 2022-07-08 | 公元股份有限公司 | Vacuum dehumidifying and filtering system of extruder |
-
2018
- 2018-09-03 CN CN201821433637.XU patent/CN208714451U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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