CN206870322U - A kind of exhaust gas processing device for device of plastic processing - Google Patents
A kind of exhaust gas processing device for device of plastic processing Download PDFInfo
- Publication number
- CN206870322U CN206870322U CN201720800768.6U CN201720800768U CN206870322U CN 206870322 U CN206870322 U CN 206870322U CN 201720800768 U CN201720800768 U CN 201720800768U CN 206870322 U CN206870322 U CN 206870322U
- Authority
- CN
- China
- Prior art keywords
- pipe
- preheating cabinet
- heat exchange
- exhaust gas
- feeder sleeve
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model discloses a kind of exhaust gas processing device for device of plastic processing,Including extruding pipe and electromagnetic heater,Electromagnetic heater is provided with the outside of the extruding pipe,Extruding pipe upper right side is provided with charging aperture and the tremie pipe at charging aperture,Tremie pipe upper end is provided with preheating cabinet,Preheating cabinet or so inwall, which intersects, is provided with several deflection plates being obliquely installed,The air inlet at preheating cabinet lower-left end passes through return conduit and the blast pipe of extruding pipe left upper end,Feeder sleeve and the choke valve on the outside of feeder sleeve are provided with the top of preheating cabinet,Feeder sleeve upper end is provided with storage bin hopper,Preheating cabinet upper right side is by connecting the heat exchanger tube being located in heat exchange box,Heat exchanger tube is serpentine coil,Heat exchange infratubal port passes heat exchange box,And connect with blast pipe,The utility model is simple in construction,Rationally,Realize the recycling to heat in tail gas,The effect to material preheating is also functioned to simultaneously,The follow-up heat exchange difficulty of device is also reduced in addition,Greatly improve the practicality of device.
Description
Technical field
Technical field of plastic is the utility model is related to, specifically a kind of vent gas treatment for device of plastic processing fills
Put.
Background technology
Existing regenerated plastics process equipment, recycled plastic is typically poured into process equipment, then pass through electromagnetism
Heating softens plastics, is then extruded by extrusion equipment, then because in the case of high temperature and oxygen, plastics are likely to
Oxidation, is then discharged out waste gas, but existing device of plastic processing is fitted without exhaust gas processing device substantially, above-mentioned in order to solve
Problem, a kind of exhaust gas processing device of patent disclosure that existing patent announcement number is CN204820257U, although this device energy
The processing to tail gas is enough realized, but this device lacks the recycling to heat in hot gas, has in turn resulted in the wave of heat
Take.
Utility model content
The purpose of this utility model is to provide a kind of exhaust gas processing device for device of plastic processing, above-mentioned to solve
The problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of exhaust gas processing device for device of plastic processing, including extruding pipe and electromagnetic heater, the extruding pipe
Outside is provided with electromagnetic heater, and extruding pipe upper right side is provided with charging aperture and the tremie pipe at charging aperture, and tremie pipe upper end is set
There is preheating cabinet, preheating cabinet or so inwall to intersect and be provided with several deflection plates being obliquely installed, the air inlet at preheating cabinet lower-left end leads to
The blast pipe of return conduit and extruding pipe left upper end is crossed, feeder sleeve and the throttling on the outside of feeder sleeve are provided with the top of preheating cabinet
Valve, feeder sleeve upper end are provided with storage bin hopper, and preheating cabinet upper right side is snakelike by connecting the heat exchanger tube being located in heat exchange box, heat exchanger tube
Coil pipe, heat exchange infratubal port passes heat exchange box, and connects with blast pipe, and exhaust infratubal port stretches into treatment box bottom, handles
Neutralization pond and the active carbon purifying plate above neutralization pond are provided with case.
As further program of the utility model：The baffling plate surface is provided with ceramic smooth layer.
As further program of the utility model：The storage bin hopper upper end is provided with and renovated.
As further program of the utility model：Cold water is provided with the heat exchange box, and heat exchange box is provided with water inlet pipe
And outlet pipe.
Compared with prior art, the beneficial effects of the utility model are：The utility model in tremie pipe upper end by being provided with
Preheating cabinet, when the device is operated, gas caused by extruding pipe is along return conduit, into preheating cabinet, and along preheating cabinet certainly
Lower and upper flowing, simultaneously material is discharged from storage bin hopper, and is entered along feeder sleeve in preheating cabinet, is so achieved that pair
The reverse-flow preheating of material, so as to facilitate the heating in material later stage, and deflection plate also has the function that to material stirring here,
So as to further increase the pre-heat effect of device, it is achieved thereby that in tail gas heat recycling, avoid the wave of heat
Take, in addition, the exhaust temperature after preheating reduce further, be so also convenient for the cooling processing in later stage, the utility model knot
Structure is simple, reasonable, realizes the recycling to heat in tail gas, while also functions to the effect to material preheating, also drops in addition
The low follow-up heat exchange difficulty of device, greatly improve the practicality of device.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein：Extruding pipe 1, electromagnetic heater 2, tremie pipe 3, return conduit 4, preheating cabinet 5, deflection plate 6, feeder sleeve 7, storage
Hopper 8, choke valve 9, heat exchanger tube 10, heat exchange box 11, blast pipe 12, treatment box 13, active carbon purifying plate 14, neutralization pond 15.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of exhaust gas processing device for device of plastic processing, including
Extruding pipe 1 and electromagnetic heater 2, the outside of the extruding pipe 1 are provided with electromagnetic heater 2, the upper right side of extruding pipe 1 be provided with charging aperture with
Tremie pipe 3 at charging aperture, the upper end of tremie pipe 3 are provided with preheating cabinet 5, and the inwall of preheating cabinet 5 or so intersects to incline provided with several
The deflection plate 6 tiltedly set, the surface of deflection plate 6 are provided with ceramic smooth layer, and the air inlet at the lower-left end of preheating cabinet 5 passes through return conduit 4
With the blast pipe of the left upper end of extruding pipe 1, the top of preheating cabinet 5 is provided with feeder sleeve 7 and the choke valve 9 positioned at the outside of feeder sleeve 7, feed
The upper end of pipe 7 is provided with storage bin hopper 8, and the upper end of storage bin hopper 8 is provided with and renovated, and the upper right side of preheating cabinet 5 is located in heat exchange box 11 by connection
Heat exchanger tube 10, heat exchange box 11 is interior to be provided with cold water, and heat exchange box 11 is provided with water inlet pipe and outlet pipe, and heat exchanger tube 10 is snakelike disk
Pipe, this heat exchanger tube heat exchange area is big, good effect of heat exchange, and the lower port of heat exchanger tube 10 passes heat exchange box 11, and with blast pipe 12
Connect, the lower port of blast pipe 12 stretches into the bottom for the treatment of box 13, neutralization pond 15 is provided with treatment box 13 and above neutralization pond 15
Active carbon purifying plate 14, neutralization pond 15 is soda lime liquid, so by tail gas sour gas absorb, when the device is operated,
Gas caused by extruding pipe 1 flows along return conduit 4 from bottom to top into preheating cabinet 5, and along preheating cabinet 5, same in this
When material discharged from storage bin hopper 8, and along feeder sleeve 7 enter preheating cabinet 5 in, be so achieved that to the reverse-flow pre- of material
Heat, so as to facilitate the heating in material later stage, and deflection plate also has the function that to material stirring here, so as to further improve
The pre-heat effect of device, it is achieved thereby that in tail gas heat recycling, the waste of heat is avoided, in addition, after preheating
Exhaust temperature reduce further, be so also convenient for the cooling processing in later stage, the gas after preheating passes through heat exchange box successively
11 and treatment box 13, so as to realize the cooling of gas and except acid treatment, so as to realize the thorough purification to tail gas.
Operation principle of the present utility model is：The utility model in tremie pipe upper end by being provided with preheating cabinet, when device work
When making, gas caused by extruding pipe flows, in this from bottom to top along return conduit into preheating cabinet, and along preheating cabinet
Material is discharged from storage bin hopper simultaneously, and is entered along feeder sleeve in preheating cabinet, is so achieved that to the reverse-flow pre- of material
Heat, so as to facilitate the heating in material later stage, and deflection plate also has the function that to material stirring here, so as to further improve
The pre-heat effect of device, it is achieved thereby that in tail gas heat recycling, the waste of heat is avoided, in addition, after preheating
Exhaust temperature reduce further, be so also convenient for the later stage cooling processing.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
1. a kind of exhaust gas processing device for device of plastic processing, including extruding pipe and electromagnetic heater, it is characterised in that institute
State and be provided with electromagnetic heater on the outside of extruding pipe, extruding pipe upper right side is provided with charging aperture and the tremie pipe at charging aperture, blanking
Pipe upper end is provided with preheating cabinet, preheating cabinet or so inwall and intersects the deflection plate being obliquely installed provided with several, preheating cabinet lower-left end
Air inlet is provided with feeder sleeve and on the outside of feeder sleeve by return conduit and the blast pipe of extruding pipe left upper end, preheating cabinet top
Choke valve, feeder sleeve upper end is provided with storage bin hopper, and preheating cabinet upper right side is by connecting the heat exchanger tube being located in heat exchange box, heat exchanger tube
For serpentine coil, heat exchange infratubal port passes heat exchange box, and connects with blast pipe, and exhaust infratubal port stretches into treatment box bottom
Portion, neutralization pond and the active carbon purifying plate above neutralization pond are provided with treatment box.
A kind of 2. exhaust gas processing device for device of plastic processing according to claim 1, it is characterised in that the folding
Flowing plate surface is provided with ceramic smooth layer.
A kind of 3. exhaust gas processing device for device of plastic processing according to claim 1, it is characterised in that the storage
Hopper upper end is provided with and renovated.
4. a kind of exhaust gas processing device for device of plastic processing according to claim 1, it is characterised in that described to change
Cold water is provided with hot tank, and heat exchange box is provided with water inlet pipe and outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800768.6U CN206870322U (en) | 2017-07-04 | 2017-07-04 | A kind of exhaust gas processing device for device of plastic processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800768.6U CN206870322U (en) | 2017-07-04 | 2017-07-04 | A kind of exhaust gas processing device for device of plastic processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206870322U true CN206870322U (en) | 2018-01-12 |
Family
ID=61332637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720800768.6U Expired - Fee Related CN206870322U (en) | 2017-07-04 | 2017-07-04 | A kind of exhaust gas processing device for device of plastic processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206870322U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682472A (en) * | 2019-08-29 | 2020-01-14 | 安徽超星新材料科技有限公司 | Device for processing polyethylene particles by using waste double-wall corrugated pipe |
| CN111517310A (en) * | 2020-04-26 | 2020-08-11 | 山东沃烯新材料科技有限公司 | Popped device of continuous microwave of graphite alkene |
| CN112082389A (en) * | 2020-09-30 | 2020-12-15 | 重庆市益环覆膜砂有限公司 | Preheating system of regenerative precoated sand roasting furnace |
-
2017
- 2017-07-04 CN CN201720800768.6U patent/CN206870322U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682472A (en) * | 2019-08-29 | 2020-01-14 | 安徽超星新材料科技有限公司 | Device for processing polyethylene particles by using waste double-wall corrugated pipe |
| CN111517310A (en) * | 2020-04-26 | 2020-08-11 | 山东沃烯新材料科技有限公司 | Popped device of continuous microwave of graphite alkene |
| CN111517310B (en) * | 2020-04-26 | 2021-06-01 | 山东沃烯新材料科技有限公司 | Popped device of continuous microwave of graphite alkene |
| CN112082389A (en) * | 2020-09-30 | 2020-12-15 | 重庆市益环覆膜砂有限公司 | Preheating system of regenerative precoated sand roasting furnace |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20200704 |