CN206983229U - A kind of exhaust apparatus for plastic extruder - Google Patents
A kind of exhaust apparatus for plastic extruder Download PDFInfo
- Publication number
- CN206983229U CN206983229U CN201720807702.XU CN201720807702U CN206983229U CN 206983229 U CN206983229 U CN 206983229U CN 201720807702 U CN201720807702 U CN 201720807702U CN 206983229 U CN206983229 U CN 206983229U
- Authority
- CN
- China
- Prior art keywords
- spray
- plastic extruder
- exhaust apparatus
- snakelike
- extraction box
- 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
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- Extrusion Moulding Of Plastics Or The Like (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of exhaust apparatus for plastic extruder, is related to device of plastic processing technical field, and the utility model includes the vavuum pump being arranged on plastic extruder exhaust outlet, it is characterised in that：The delivery outlet of the vavuum pump is connected with snakelike cooled exhaust pipe; the delivery outlet of the snakelike cooled exhaust pipe is connected with spray trash extraction box; the spray trash extraction box is connected with uviol lamp bobbin carriage; after the utility model is handled the irritative gas released and particulate contamination; gas is discharged into air again; ensure that environment is clean and tidy, staff's health will not be endangered.
Description
Technical field
Device of plastic processing technical field is the utility model is related to, more particularly to a kind of for plastic extruder
Exhaust apparatus.
Background technology
Plastics are a kind of materials using high molecular weight organic substancess as main component, can freely be changed by way of injection
Its contour structures, the application in daily life are extremely wide.The equipment that industrial production plastic grain needs has plastics
Feeder, plastic extruder, cooling device, drying device and the pelleter for preparing plastic grain.Plastics feeder is by raw material
It is transferred in extruder, after extruding material strip, water-cooled process need to be carried out through apparatus for supercooling, then done by drying device
Dry, material strip is cut into plastic grain shape by the pelleter for finally preparing plastic grain.
Generally, the operation principle of plastic extruder is that substantial amounts of plastic grain is loaded into heating pipe by magazine attachment
It is interior, the heating wire for heating is provided with heating pipe, heating wire energization work is heated to the plastic grain of inside, plastics
Particles by heat is melt into flow-like by solid-state, by the screw rod being arranged in heating pipe, molten plastic is pushed forward, finally
By the extrusion device extrusion molding such as filament plate.
In process of production, due to having space mostly between the plastic grain of loading, thus during heating,
There will be a large amount of gases in molten plastic, thus need to discharge these gases, it is ensured that bubble-free in molten plastic
In the presence of, because the plastics under molten condition can produce the gas of some penetrating odors, if gas is directly discharged in air,
Working environment will be polluted, endanger the health of worker.
Utility model content
The purpose of this utility model is：In order to solve existing plastic extruder directly by thorn caused by molten plastic
Swash property gas be directly discharged in air, pollute environment the problem of, the utility model provide a kind of row for plastic extruder
Device of air, after the irritative gas released and particulate contamination are handled, then gas is discharged into air, it is ensured that
Environment is clean and tidy, will not endanger staff's health.
The utility model specifically uses following technical scheme to achieve these goals：
A kind of exhaust apparatus for plastic extruder, including the vacuum being arranged on plastic extruder exhaust outlet
Pump, it is characterised in that：The delivery outlet of the vavuum pump is connected with snakelike cooled exhaust pipe, the output of the snakelike cooled exhaust pipe
Mouth is connected with spray trash extraction box, and the spray trash extraction box is connected with uviol lamp bobbin carriage.
Further, condensation water tank, the external supply tank of condensation water tank are arranged with the snakelike cooled exhaust pipe.
Further, be provided with spray head in the spray trash extraction box, the liquid that the spray head sprays for running water or
Person's alkalescent water.
Further, it is provided with filter screen in the spray trash extraction box.
Further, the spray trash extraction box is connected by connecting tube with supply tank.
Further, activated carbon adsorption layer, the activated carbon adsorption layer and uviol lamp are provided with the uviol lamp bobbin carriage
Pipe is arranged at intervals.
Further, the snakelike cooled exhaust pipe bottom is provided with alkaline adsorption liquid.
The beneficial effects of the utility model are as follows：
1st, the utility model is by setting snakelike cooled exhaust pipe, spray trash extraction box and uviol lamp bobbin carriage come to plastic extrusion
The irritative gas given off in the machine course of work and the particulate contamination being mixed in gas carry out purified treatment, reach row
Innocuous gas is discharged into air again after putting standard so that working environment neat and tidy, it is ensured that the body of staff is good for
Health.
2nd, condensation water tank is arranged with snakelike cooled exhaust pipe of the present utility model, when the gas discharged in plastic extruder
Through being arranged in condensation water tank snakelike cooled exhaust pipe when, due to temperature reduce, pressure reduce, plastic extrusion will be accelerated
Gas effusion in machine, improves exhaust efficiency, it is ensured that extrusion final product quality.
3rd, the liquid that ejection is provided with spray trash extraction box of the present utility model is running water or the spray of alkalescent water
Head, when gas is by spraying trash extraction box, the liquid that spray head sprays can be by the particulate contamination being mingled with gas and acidity
Material is cleaned, it is ensured that the gas given off is totally harmless.
4th, filter screen is provided with spray trash extraction box of the present utility model, by filter screen by the particle in shower water
Circulated again after shape contaminant filter, avoid and connecting tube and other equipment are polluted.
5th, spray trash extraction box of the present utility model is connected by connecting tube with supply tank, and spray trash extraction box is total to condensation water tank
With a supply tank, cost is reduced, has saved resource.
6th, activated carbon adsorption layer is provided with uviol lamp bobbin carriage of the present utility model, between activated carbon adsorption layer and ultraviolet lamp tube
Every setting, Duplex treatment is carried out to gas by activated carbon adsorption layer and ultraviolet lamp tube, gas treatment efficiency is improved, ensure that
Clean-up effect.
7th, snakelike cooled exhaust pipe bottom of the present utility model is provided with alkaline adsorption liquid, can have to the acidity in gas
Evil material is adsorbed, it is ensured that gas treatment effect.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment 1.
Fig. 2 is the overall structure diagram of the utility model embodiment 2.
Reference：1st, machine barrel；1-1, exhaust outlet；2nd, vavuum pump；3rd, condensation water tank；3-1, snakelike cooled exhaust pipe；3-
2nd, supply tank；3-1.1, alkaline adsorption liquid；4th, trash extraction box is sprayed；4-1, spray head；4-2, filter screen；5th, uviol lamp bobbin carriage；
5-1, activated carbon adsorption layer.
Embodiment
In order to which those skilled in the art are better understood from the utility model, below in conjunction with the accompanying drawings with following examples to this
Utility model is described in further detail.
Embodiment 1
As shown in figure 1, the present embodiment provides a kind of exhaust apparatus for plastic extruder, including it is arranged at plastic extrusion
Vavuum pump 2 on the exhaust outlet 1-1 of machine machine barrel 1, the delivery outlet of the vavuum pump 2 are connected with snakelike cooled exhaust pipe 3-1, the snake
Shape cooled exhaust pipe 3-1 delivery outlet is connected with spray trash extraction box 4, and the spray trash extraction box 4 is connected with uviol lamp bobbin carriage 5；
Condensation water tank 3, the external supply tank 3-2 of condensation water tank 3 are arranged with the snakelike cooled exhaust pipe；The spray trash extraction box
Spray head 4-1 is provided with 4, the liquid that the spray head 4-1 sprays is running water or alkalescent water；In the spray removal of impurities
Filter screen 4-2 is provided with case 4；The spray trash extraction box 4 is connected by connecting tube with supply tank 3-2.
The present embodiment is by setting snakelike cooled exhaust pipe 3-1, spray trash extraction box 4 and uviol lamp bobbin carriage 5 to squeeze plastics
Go out in the machine course of work irritative gas given off and the particulate contamination being mixed in gas carries out purified treatment, reach
Innocuous gas is discharged into air again after discharge standard so that working environment neat and tidy, it is ensured that the body of staff
Health；And the snakelike cooled exhaust pipe 3-1 of the present embodiment and spray trash extraction box 4 share a supply tank 3-2, have saved money
Source, reduce cost.
Embodiment 2
As shown in Fig. 2 the present embodiment further optimizes on the basis of embodiment 1, it is specifically：
Activated carbon adsorption layer 5-1, the activated carbon adsorption layer 5-1 and ultraviolet lamp tube are provided with the uviol lamp bobbin carriage 5
It is arranged at intervals；The snakelike cooled exhaust pipe 3-1 bottoms are provided with alkaline adsorption liquid 3-1.2, pass through activated carbon adsorption layer 5-1
Duplex treatment is carried out to gas with ultraviolet lamp tube, gas treatment efficiency is improved, ensure that clean-up effect, snakelike cooled exhaust pipe
3-1 bottoms are provided with alkaline adsorption liquid 3-1.1, the deleterious acidic material in gas can be adsorbed, it is ensured that gas treatment
Effect.
It is described above, preferred embodiment only of the present utility model, not limiting the utility model, the utility model
Scope of patent protection be defined by claims, it is every to be equal with what specification of the present utility model and accompanying drawing content were made
Structure change, similarly it should be included in the scope of protection of the utility model.
Claims (7)
1. a kind of exhaust apparatus for plastic extruder, including the vavuum pump being arranged on plastic extruder exhaust outlet
(2), it is characterised in that：The delivery outlet of the vavuum pump (2) is connected with snakelike cooled exhaust pipe (3-1), the snakelike cooling row
The delivery outlet of tracheae (3-1) is connected with spray trash extraction box (4), and the spray trash extraction box (4) is connected with uviol lamp bobbin carriage (5).
A kind of 2. exhaust apparatus for plastic extruder according to claim 1, it is characterised in that：Described snakelike cold
But condensation water tank (3), the external supply tank of the condensation water tank (3) (3-2) are arranged with blast pipe.
A kind of 3. exhaust apparatus for plastic extruder according to claim 1 or 2, it is characterised in that：The spray
Spray head (4-1) is provided with trash extraction box (4), the liquid that the spray head (4-1) sprays is running water or alkalescent water.
A kind of 4. exhaust apparatus for plastic extruder according to claim 3, it is characterised in that：Removed in the spray
Filter screen (4-2) is provided with miscellaneous case (4).
A kind of 5. exhaust apparatus for plastic extruder according to claim 2, it is characterised in that：The spray removal of impurities
Case (4) is connected by connecting tube with supply tank (3-2).
A kind of 6. exhaust apparatus for plastic extruder according to claim 1, it is characterised in that：The ultraviolet lamp tube
Activated carbon adsorption layer (5-1) is provided with case (5), the activated carbon adsorption layer (5-1) is arranged at intervals with ultraviolet lamp tube.
A kind of 7. exhaust apparatus for plastic extruder according to claim 4, it is characterised in that:Described snakelike cold
But blast pipe (3-1) bottom is provided with alkaline adsorption liquid (3-1.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807702.XU CN206983229U (en) | 2017-07-05 | 2017-07-05 | A kind of exhaust apparatus for plastic extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807702.XU CN206983229U (en) | 2017-07-05 | 2017-07-05 | A kind of exhaust apparatus for plastic extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206983229U true CN206983229U (en) | 2018-02-09 |
Family
ID=61399535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720807702.XU Expired - Fee Related CN206983229U (en) | 2017-07-05 | 2017-07-05 | A kind of exhaust apparatus for plastic extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206983229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775286A (en) * | 2018-08-03 | 2018-11-09 | 深圳市石金科技股份有限公司 | A kind of cleaning device of dry vacuum pump |
-
2017
- 2017-07-05 CN CN201720807702.XU patent/CN206983229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775286A (en) * | 2018-08-03 | 2018-11-09 | 深圳市石金科技股份有限公司 | A kind of cleaning device of dry vacuum pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20190705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |