CN206056265U - Engineering plastics coating sintering furnace - Google Patents
Engineering plastics coating sintering furnace Download PDFInfo
- Publication number
- CN206056265U CN206056265U CN201620908596.XU CN201620908596U CN206056265U CN 206056265 U CN206056265 U CN 206056265U CN 201620908596 U CN201620908596 U CN 201620908596U CN 206056265 U CN206056265 U CN 206056265U
- Authority
- CN
- China
- Prior art keywords
- air
- heater
- burner hearth
- engineering plastics
- sintering furnace
- 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
Links
- 238000005245 sintering Methods 0.000 title claims abstract description 21
- 229920006351 engineering plastic Polymers 0.000 title claims abstract description 18
- 239000011248 coating agent Substances 0.000 title claims abstract description 15
- 238000000576 coating method Methods 0.000 title claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 3
- 239000002912 waste gas Substances 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 abstract description 5
- 239000004033 plastic Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000006223 plastic coating Substances 0.000 description 1
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- Furnace Details (AREA)
Abstract
This utility model is related to engineering plastics equipment field, more particularly to a kind of engineering plastics coating sintering furnace.It includes body of heater, there is burner hearth and the heater at sidewall of the furnace body in furnace interior, the burner hearth and inboard wall of furnace body together constitute the annular passage for ventilation, the air outlet for air channel air-out is provided with the heater, the burner hearth is provided with the orifice plate for uniform air draft at air inlet, and the air outlet has wrapped around air inlet.It is of the present utility model to be beneficial in that：By circulating fan is horizontally arranged at burner hearth rear portion, air channel up and down and burner hearth is made to form the hot air circulation passage of anterior-posterior horizontal, forced air is passed through from strip charging workpiece gap, improves in-furnace temperature uniformity.Avoid and plastics part can not be penetrated by upper and lower circulation air path circulating air, the phenomenon for causing temperature uneven.
Description
Technical field：
This utility model is related to engineering plastics equipment field, more particularly to a kind of engineering plastics coating sintering furnace.
Background technology：
The engineering plastics sintering furnace of prior art, as the limitation of hot air circulation mode structure, hot air circulation are insufficient, leads
In-furnace temperature lack of homogeneity is caused, coating sintering quality is poor, does not reach the requirement of high quality surface coating at all, with engineering plastics
In developing rapidly for industry-by-industry application, the demand of engineering plastics increases increasingly, and the requirement to engineering plastics surface coating is got over
Come higher.
The upper and lower loop structure of sintering furnace of original technology, anterior-posterior horizontal forced circulation structure is changed over, engineering is solved
Plastics take full advantage of spy ventilative before and after strip workpiece feeds because of the upper and lower nonventilated shortcoming of charging that strip causes
Point, greatly improves the temperature homogeneity in stove, surface sintering quality stable and consistent.
The content of the invention：
The purpose of this utility model is to provide a kind of simple structure, temperature homogeneity height, the engineering of stable performance
Plastic coating sintering furnace.
For above technical problem, the engineering plastics coating sintering furnace that this utility model is related to, including body of heater, in body of heater
Portion there is burner hearth and the heater at sidewall of the furnace body, the burner hearth and inboard wall of furnace body to together constitute for the annular of ventilation
Air channel, is provided with the air outlet for air channel air-out at the heater, the air outlet has wrapped around air inlet, the burner hearth
The orifice plate for uniform air draft is provided near air inlet,.
Preferably, in order to exclude the waste gas produced in sintering process in time, being provided with above the body of heater for discharging stove
The air exhauster of waste gas in body.
Preferably, in order that air-supply is uniform, improve the sintering quality of plastics, be connected with the right side of the air inlet for for
The circulating fan that burner hearth is uniformly supplied gas.
Preferably, in order to be needed come the heating-up temperature of dynamic adjustment heater, above the body of heater according to real work
It is provided with the thermocouple for controlling heater.
After circulating fan is opened, homogenization of the hot blast from burner hearth by orifice plate, into circulating fan, by circulating fan aweather
Road centrifugation air-supply, while the heat of heater is brought into air channel, enters back into burner hearth circulation.Heater is detected and controlled by thermocouple
System.Stove domestic demand is supplemented fresh air and is entered by air inlet, and the waste gas of generation is discharged by air exhauster.
It is compared with technology before, of the present utility model to be beneficial in that：By circulating fan is horizontally arranged at burner hearth
Rear portion, makes air channel up and down and burner hearth form the hot air circulation passage of anterior-posterior horizontal, and forced air is from strip charging workpiece
Gap passes through, and improves in-furnace temperature uniformity.Avoid and plastics part can not be penetrated by upper and lower circulation air path circulating air, cause
The uneven phenomenon of temperature.
Description of the drawings：
Below in conjunction with the accompanying drawings this utility model is further illustrated.
Fig. 1 is that engineering plastics coating sintering furnaces faces structure chart；
Fig. 2 is the A-A overlooking structure figures of engineering plastics coating sintering furnace.
In figure：1st, body of heater；2nd, burner hearth；3rd, thermocouple；4th, air channel；5th, orifice plate；6th, air inlet；
7th, air exhauster；8th, heater；9th, circulating fan；10th, air outlet.
Specific embodiment：
The engineering plastics coating sintering furnace that this utility model is related to, as depicted in figs. 1 and 2：Including body of heater 1, in body of heater 1
There is burner hearth 2 and the heater 8 positioned at 1 side-walls of body of heater, the burner hearth 2 and 1 inwall of body of heater to together constitute for divulging information in portion
Annular passage 4, be provided with the air outlet 10 for 4 air-out of air channel at the heater 8, the air outlet 10 wrapped around into
Air port 6, the burner hearth 2 are provided with the orifice plate 5 for uniform air draft at air inlet 6.
Preferably, in order to exclude the waste gas produced in sintering process in time, being provided with above the body of heater 1 for discharging stove
The air exhauster 7 of waste gas in body 1.
Preferably, in order that air-supply is uniform, improve the sintering quality of plastics, be connected with the right side of the air inlet 6 for
For the circulating fan 9 that burner hearth 2 is uniformly supplied gas.
Preferably, in order to be needed come the heating-up temperature of dynamic adjustment heater 8, on the body of heater 1 according to real work
Side is provided with the thermocouple 3 for controlling heater 8.
After circulating fan 9 is opened, homogenization of the hot blast from burner hearth 2 by orifice plate 5, into circulating fan 9, by circulating fan
9 blow to the centrifugation of air channel 4, while the heat of heater 8 is brought into air channel 4, enter back into burner hearth 2 and circulate.Heater 8 is by thermocouple
3 detect and control.Stove domestic demand is supplemented fresh air and is entered by air inlet 6, and the waste gas of generation is discharged by air exhauster 7.
It is emphasized that：The above is only preferred embodiment of the present utility model, not this utility model is appointed
What pro forma restriction, every any simple modification above example made according to technical spirit of the present utility model, etc.
With change and modification, still fall within the range of technical solutions of the utility model.
Claims (4)
1. a kind of engineering plastics coating sintering furnace, including body of heater（1）, in body of heater（1）It is internal that there is burner hearth（2）With positioned at body of heater
（1）The heater of side-walls（8）, it is characterised in that：The burner hearth（2）And body of heater（1）Inwall is together constituted for ventilation
Annular passage（4）, the heater（8）Place is provided with the air outlet for air channel air-out（10）, the air outlet（10）Outer side ring
It is wound with air inlet（6）, the burner hearth（2）Near air inlet（6）Place is provided with the orifice plate for uniform air draft（5）.
2. engineering plastics coating sintering furnace according to claim 1, it is characterised in that：The body of heater（1）Top is provided with use
In discharge body of heater（1）The air exhauster of middle waste gas（7）.
3. engineering plastics coating sintering furnace according to claim 1, it is characterised in that：The air inlet（6）Right side connection
Have for for burner hearth（2）The circulating fan uniformly supplied gas（9）.
4. engineering plastics coating sintering furnace according to claim 1, it is characterised in that：The body of heater（1）Top is provided with
For controlling heater（8）Thermocouple（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620908596.XU CN206056265U (en) | 2016-08-22 | 2016-08-22 | Engineering plastics coating sintering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620908596.XU CN206056265U (en) | 2016-08-22 | 2016-08-22 | Engineering plastics coating sintering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206056265U true CN206056265U (en) | 2017-03-29 |
Family
ID=58383593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620908596.XU Expired - Fee Related CN206056265U (en) | 2016-08-22 | 2016-08-22 | Engineering plastics coating sintering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206056265U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197024A (en) * | 2016-08-22 | 2016-12-07 | 苏州工业园区姑苏科技有限公司 | A kind of engineering plastics coating sintering furnace |
| CN106863667A (en) * | 2017-03-31 | 2017-06-20 | 南京迦南炉业有限公司 | A kind of direct-fired energy-saving type curing furnace |
| CN110094970A (en) * | 2019-04-25 | 2019-08-06 | 中国电子科技集团公司第四十八研究所 | A kind of dumping structure of pushed bat kiln race way |
-
2016
- 2016-08-22 CN CN201620908596.XU patent/CN206056265U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197024A (en) * | 2016-08-22 | 2016-12-07 | 苏州工业园区姑苏科技有限公司 | A kind of engineering plastics coating sintering furnace |
| CN106863667A (en) * | 2017-03-31 | 2017-06-20 | 南京迦南炉业有限公司 | A kind of direct-fired energy-saving type curing furnace |
| CN110094970A (en) * | 2019-04-25 | 2019-08-06 | 中国电子科技集团公司第四十八研究所 | A kind of dumping structure of pushed bat kiln race way |
| CN110094970B (en) * | 2019-04-25 | 2020-12-11 | 中国电子科技集团公司第四十八研究所 | Rubber discharging structure of pushed slab kiln circulation area |
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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: 20170329 |