CN207362147U - A kind of waste and old organic glass pyrolysis furnace - Google Patents
A kind of waste and old organic glass pyrolysis furnace Download PDFInfo
- Publication number
- CN207362147U CN207362147U CN201721385251.1U CN201721385251U CN207362147U CN 207362147 U CN207362147 U CN 207362147U CN 201721385251 U CN201721385251 U CN 201721385251U CN 207362147 U CN207362147 U CN 207362147U
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- hot
- air
- pyrolysis furnace
- cracking
- organic glass
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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
- 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
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Abstract
The utility model discloses a kind of waste and old organic glass pyrolysis furnace, including heater box, crack case, air-introduced machine, heater, case is cracked to be installed in heater box, the gap upper strata bulkhead seal between case and heater box is cracked to form sealing cavity, sealing cavity is separated into inlet air passage and air-out passage by lower partition, hot-wind inlet and hot-blast outlet are provided with the right side of heater box, hot-blast outlet is connected with air-out passage, hot-wind inlet is connected with inlet air passage, crack and hot blast pipe is set in case, hot blast pipe both ends respectively with inlet air passage, air-out passage connects, air-introduced machine, heater, hot-wind inlet, inlet air passage, hot blast pipe, air-out passage, hot-blast outlet, which is sequentially communicated, forms circulating air circuit.The utility model adds the bottom and inside of thermal cracking case using circulating air at the same time, improves the uniformity in temperature field in cracking case；By controlling the working speed of air-introduced machine and the output power of heater to control the temperature in pyrolysis furnace, the energy consumption in cracking process is reduced.
Description
Technical field
It the utility model is related to a kind of waste and old organic glass pyrolysis furnace.
Background technology
Recycling and the consumption that oil can be not only reduced using waste and old organic glass, but also can realize waste and old organic glass
The reuse of glass, meets national recovery and recycling of used resources policy.The main path that waste and old organic glass recycles is to adopt
Allow waste and old organic glass to produce cracking with the method for heating, first generate organic glass oil gas, then have by condensation and distillation generation
Machine glass oil.Cracking apparatus is the key equipment during waste and old organic glass recycles, its core designed is：It can crack
The temperature field being evenly distributed is produced in stove；The temperature in pyrolysis furnace can be controlled fast and reliablely；Cracking process can easily be removed
The tailings of middle generation；With low energy consumption.
Existing waste and old organic glass pyrolysis furnace is heated using electric furnace, since electric furnace is located at the lower section of pyrolysis furnace, is cracked
It is difficult that the temperature field being evenly distributed is formed in stove in journey, the temperature control speed in cracking process in pyrolysis furnace is slow, cracks
Need to consume substantial amounts of electric energy in journey.It can be seen from the above that in order to produce the temperature field being evenly distributed in pyrolysis furnace, realize pyrolysis furnace
In temperature control fast and reliablely, can easily remove produced in cracking process tailings, reduce cracking process in energy consumption,
It is necessary to develop a kind of new waste and old organic glass pyrolysis furnace.
The content of the invention
In order to solve the above-mentioned technical problem, the utility model provides a kind of simple in structure, easy to operate, reliable operation, energy
Consume low waste and old organic glass pyrolysis furnace.
The technical solution that the utility model solves the above problems is：A kind of waste and old organic glass pyrolysis furnace, including heater box,
Case, air-introduced machine, heater are cracked, the heater box bottom is equipped with bearing, and cracking case is installed on bearing, and cracking box top is equipped with
Feed inlet and exhaust outlet, crack case bottom and side wall and heating chamber interior wall between leave gap, cracking case side-wall outer side is equipped with
Upper partition, for upper partition by the gap seals to form sealing cavity, cracking case right side wall outside is equipped with lower partition, under
The sealing cavity is separated into inlet air passage and air-out passage by layer partition plate, the heater box lower right side be provided with hot-wind inlet and
Hot-blast outlet, hot-blast outlet are located above hot-wind inlet, and hot-blast outlet is connected with air-out passage, and hot-wind inlet connects with inlet air passage
Logical, the cracking case inner transverse sets multilayer hot blast pipe, and every layer of hot blast pipe left end is connected through cracking case with inlet air passage, often
Layer hot blast pipe right end is connected through cracking case with air-out passage, and hot-blast outlet is connected with the entrance of air-introduced machine, and the air-introduced machine, add
Hot device, hot-wind inlet, inlet air passage, multilayer hot blast pipe, air-out passage, hot-blast outlet are sequentially communicated and form circulating air and return
Road.
Above-mentioned waste and old organic glass pyrolysis furnace, the gap between the cracking case front side wall and rear wall and heating chamber interior wall
Thermal insulation material is filled, the upper partition is arranged on the upper outside of left side wall and right side wall.
Above-mentioned waste and old organic glass pyrolysis furnace, the sealing cavity is into U-shaped.
Above-mentioned waste and old organic glass pyrolysis furnace, from top to bottom the distance between adjacent two layers hot blast pipe be sequentially reduced, every layer
Hot blast pipe is evenly arranged more heating tubes, the heating tube upper-lower position alignment of adjacent two layers hot blast pipe.
Above-mentioned waste and old organic glass pyrolysis furnace, the cracking case is strip special-shaped container, its cross sectional shape is for top
Rectangle, lower part is from top to bottom to the equilateral triangle of center gathering.
Above-mentioned waste and old organic glass pyrolysis furnace, the heater box left lower are equipped with bottom breast hole and top breast hole,
Bottom breast hole center and cracking bottom portion are contour, and top breast hole center and the lower sideline for cracking upper box part rectangle are contour, bottom
Portion's breast hole and top breast hole are connected by pipeline with connecting box.
The cross sectional shape of above-mentioned waste and old organic glass pyrolysis furnace, bottom breast hole and top breast hole is circle, and bottom is clear
Cinder notch diameter is more than top breast hole diameter, and the quantity of top breast hole for two and is arranged symmetrically.
Above-mentioned waste and old organic glass pyrolysis furnace, the heater box top are concordant with cracking box top.
Above-mentioned waste and old organic glass pyrolysis furnace, the cracking box top are equipped with safety valve.
The beneficial effects of the utility model are：
1st, the utility model is equipped with and is led to by air-introduced machine, heater, hot-wind inlet, inlet air passage, multilayer hot blast pipe, outlet air
Road, hot-blast outlet are sequentially communicated the circulating air circuit of composition, by using circulating air at the same time plus thermal cracking case bottom and
Inside, improves the uniformity in temperature field in cracking case；By controlling the working speed of air-introduced machine and the output power of heater,
The temperature in pyrolysis furnace can be controlled fast and reliablely, effectively reduce the energy consumption in cracking process.
2nd, the utility model is equipped with bottom breast hole and top breast hole in cracking lower box part, can easily remove and crack
The tailings produced in journey.
Brief description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the left view of the utility model.
Fig. 3 is the right view of the utility model.
Fig. 4 is the A-A views of Fig. 2.
Fig. 5 is the B-B views of Fig. 1.
Fig. 6 is the fundamental diagram of the utility model.
In figure：1 it is feed inlet, 2 be exhaust outlet, 3 be safety valve, 4 be cracking case, 5 be heater box, 6 is upper partition, 7
It is air-introduced machine for hot-blast outlet, 8,9 be lower partition, 10 be heater, 11 be hot-wind inlet, 12 be bearing, 13 is molten
Organic glass waste material, 14 be bottom breast hole, 15 be top breast hole, 16 be heating tube, 17 be that slush state organic glass gives up
Material, 18 be solid-state organic glass waste material, 19 be inlet air passage, 20 be air-out passage, 21 be thermal insulation material.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As Figure 1-Figure 5, a kind of waste and old organic glass pyrolysis furnace, including heater box 5, cracking case 4, air-introduced machine 8, heating
Device 10.
5 bottom symmetrical of heater box is equipped with two bearings 12, and cracking case 4 is installed on bearing 12, the top of heater box 5 with
It is concordant to crack the top of case 4,4 top of cracking case is equipped with feed inlet 1, exhaust outlet 2 and safety valve 3, crack case 4 bottom and side wall and
Gap is left between 5 inner wall of heater box, cracks the gap filling insulation between 5 inner wall of 4 front side wall of case and rear wall and heater box
Material 21, the upper outside of the left side wall and right side wall that crack case 4 are equipped with upper partition 6, and upper partition 6 will crack case 4
For gap seals between left side wall, 5 inner wall of right side wall, bottom and heater box to form the sealing cavity of U-shaped, cracking case 4 is right
Side-wall outer side is equipped with lower partition 9, and the sealing cavity is separated into inlet air passage 19 and air-out passage 20, institute by lower partition 9
State 5 lower right side of heater box and be provided with hot-wind inlet 11 and hot-blast outlet 7, hot-blast outlet 7 is located at the top of hot-wind inlet 11, and hot wind goes out
Mouth 7 is connected with air-out passage 20, and 7 diameter of hot-blast outlet is equal to 11 diameter of hot-wind inlet, 7 center of hot-blast outlet and air-out passage 20
Center it is contour；Hot-wind inlet 11 is connected with inlet air passage 19, and 11 center of hot-wind inlet is with cracking in 4 bottom of case and heater box 5
Gap center between wall is contour；4 inner transverse of the cracking case sets multilayer hot blast pipe, from top to bottom adjacent two layers hot blast pipe
The distance between be sequentially reduced, every layer of hot blast pipe is evenly arranged more heating tubes 16, in the heating tube 16 of adjacent two layers hot blast pipe
Lower aligned in position.16 left end of heating tube of every layer of hot blast pipe is connected through cracking case 4 with inlet air passage 19, and every layer of hot blast pipe adds
16 right end of heat pipe is connected through cracking case 4 with air-out passage 20, and hot-blast outlet 7 is connected with the entrance of air-introduced machine 8, the air-introduced machine
8th, heater 10, hot-wind inlet 11, inlet air passage 19, multilayer hot blast pipe, air-out passage 20, hot-blast outlet 7 are sequentially communicated simultaneously structure
Into circulating air circuit.
The cracking case 4 be strip special-shaped container, its cross sectional shape is rectangle for top, and lower part is from top to bottom in
The equilateral triangle that the heart collapses.5 left lower of heater box is equipped with bottom breast hole 14 and top breast hole 15, bottom scarfing cinder
14 centers of mouth and 4 bottom of cracking case are contour, and the lower sideline of 15 center of top breast hole and cracking 4 Upper rectangular of case is contour, bottom
Breast hole 14 and top breast hole 15 are connected by pipeline with cracking case 4.The section of bottom breast hole 14 and top breast hole 15
Shape is circle, and breast hole 14 diameter in bottom is more than 15 diameter of top breast hole, and the quantity of top breast hole 15 is for two and right
Claim arrangement.
The operation principle of the utility model is as follows：Feed inlet 1 is first turned on, the solid-state organic glass for adding predetermined quantity gives up
Material 18, then closes feed inlet 1, heater 10 and air-introduced machine 8, under the action of air-introduced machine 8, hot wind of the hot gas from right side
In the sealing cavity that entrance 11 enters the bottom of cracking case 4 and sidepiece is formed with heater box 5, the space on the left of sealing cavity is reached
Move from bottom to top afterwards, hot-blast outlet 7 is then moved to from left side by heating tube 16 to the right, when hot gas is by heating tube 16
So that 16 temperature of heating tube raises, so as to form uniform temperature field in cracking case 4, the solid-state organic glass in case 4 is cracked
Waste material 18 successively becomes slush state organic glass waste material 17, molten organic glass waste material 13 under the heat effect of hot wind,
In the process, organic glass waste material produces cracking reaction, exhaust of the organic glass oil gas being cracked to form from 4 top of cracking case
Mouth 2 is discharged, and after the organic glass waste material in cracking case 4 has all cracked, opens top breast hole 15 and lower part breast hole 14, by
Spoil removing in cracking process, is ready for cracking processing next time；In the pyrolysis furnace course of work, split using Hot-blast Heating
Case 4 is solved, while hot wind is incorporated into inside cracking case 4, not only facilitates and forms uniform temperature field in 4 lower end of cracking case, and
And lysis efficiency can be improved, operating power consumption is reduced, by controlling the working speed of air-introduced machine 8 and the output work of heater 10
Rate, can control the temperature in pyrolysis furnace fast and reliablely；When pressure is higher than setting value in pyrolysis furnace, safety valve 3 will be automatic
Open pressure release, it is ensured that the safety of pyrolysis furnace.
The utility model adds the bottom and inside of thermal cracking case 4 by using circulating air at the same time, improves in pyrolysis furnace
The uniformity in temperature field, realizes the fast and reliable control of temperature in pyrolysis furnace, effectively reduces the energy consumption in cracking process；It is logical
Cross in pyrolysis furnace lower end and bottom installation difference top breast hole 15 and lower part breast hole 14, can easily remove in cracking process
The tailings of generation.
Claims (9)
- A kind of 1. waste and old organic glass pyrolysis furnace, it is characterised in that：It is described including heater box, cracking case, air-introduced machine, heater Heater box bottom is equipped with bearing, and cracking case is installed on bearing, and cracking box top is equipped with feed inlet and exhaust outlet, cracks the bottom of case Gap is left between portion and side wall and heating chamber interior wall, and cracking case side-wall outer side is equipped with upper partition, and upper partition is by the sky Gap sealing is equipped with lower partition, lower partition separates the sealing cavity to form sealing cavity on the outside of cracking case right side wall Into inlet air passage and air-out passage, the heater box lower right side is provided with hot-wind inlet and hot-blast outlet, and hot-blast outlet is positioned at warm Wind entrance top, hot-blast outlet are connected with air-out passage, and hot-wind inlet is connected with inlet air passage, and the cracking case inner transverse is set Multilayer hot blast pipe is put, every layer of hot blast pipe left end is connected through cracking case with inlet air passage, and every layer of hot blast pipe right end passes through cracking case Connected with air-out passage, hot-blast outlet is connected with the entrance of air-introduced machine, and the air-introduced machine, heater, hot-wind inlet, inlet air lead to Road, multilayer hot blast pipe, air-out passage, hot-blast outlet are sequentially communicated and form circulating air circuit.
- 2. waste and old organic glass pyrolysis furnace according to claim 1, it is characterised in that：The cracking case front side wall and rear side Gap filling thermal insulation material between wall and heating chamber interior wall, the upper partition are arranged on outside the top of left side wall and right side wall Side.
- 3. waste and old organic glass pyrolysis furnace according to claim 2, it is characterised in that：The sealing cavity is into U-shaped.
- 4. waste and old organic glass pyrolysis furnace according to claim 1, it is characterised in that：Adjacent two layers hot blast pipe from top to bottom The distance between be sequentially reduced, every layer of hot blast pipe is evenly arranged more heating tubes, the next in the heating tube of adjacent two layers hot blast pipe Put alignment.
- 5. waste and old organic glass pyrolysis furnace according to claim 1, it is characterised in that：The cracking case is strip abnormity Container, its cross sectional shape are rectangles for top, and lower part is from top to bottom to the equilateral triangle of center gathering.
- 6. waste and old organic glass pyrolysis furnace according to claim 5, it is characterised in that：The heater box left lower is equipped with Bottom breast hole and top breast hole, bottom breast hole center and cracking bottom portion are contour, top breast hole center and cracking case The lower sideline of Upper rectangular is contour, and bottom breast hole and top breast hole are connected by pipeline with connecting box.
- 7. waste and old organic glass pyrolysis furnace according to claim 6, it is characterised in that：Bottom breast hole and top breast hole Cross sectional shape be circle, bottom breast hole diameter is more than top breast hole diameter, and the quantity of top breast hole is two and right Claim arrangement.
- 8. waste and old organic glass pyrolysis furnace according to claim 1, it is characterised in that：With cracking case at the top of the heater box Top is concordant.
- 9. waste and old organic glass pyrolysis furnace according to claim 1, it is characterised in that：The cracking box top is equipped with safety Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721385251.1U CN207362147U (en) | 2017-10-25 | 2017-10-25 | A kind of waste and old organic glass pyrolysis furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721385251.1U CN207362147U (en) | 2017-10-25 | 2017-10-25 | A kind of waste and old organic glass pyrolysis furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207362147U true CN207362147U (en) | 2018-05-15 |
Family
ID=62421223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721385251.1U Expired - Fee Related CN207362147U (en) | 2017-10-25 | 2017-10-25 | A kind of waste and old organic glass pyrolysis furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207362147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107603658A (en) * | 2017-10-25 | 2018-01-19 | 徐文 | A kind of waste and old organic glass pyrolysis furnace |
-
2017
- 2017-10-25 CN CN201721385251.1U patent/CN207362147U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107603658A (en) * | 2017-10-25 | 2018-01-19 | 徐文 | A kind of waste and old organic glass pyrolysis furnace |
| CN107603658B (en) * | 2017-10-25 | 2023-08-11 | 徐文 | Waste organic glass cracking 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 |
Granted publication date: 20180515 Termination date: 20211025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |