CN106696310A - Furnace special for resin lens solidifying - Google Patents
Furnace special for resin lens solidifying Download PDFInfo
- Publication number
- CN106696310A CN106696310A CN201510477715.0A CN201510477715A CN106696310A CN 106696310 A CN106696310 A CN 106696310A CN 201510477715 A CN201510477715 A CN 201510477715A CN 106696310 A CN106696310 A CN 106696310A
- Authority
- CN
- China
- Prior art keywords
- heater
- exhaust fan
- hot gas
- furnace
- roller
- 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.)
- Pending
Links
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A furnace special for resin glass lens solidifying is composed of a steam outlet pipe (1), an upper air exhausting fan (2), a back air exhausting fan (3), a heating wire (4), a furnace body (5), a lens material frame (6), a roller (7), a furnace door (8) and a hot air outlet pipe (9). By means of electric heating, air is exhausted outside through an air exhausting pipeline in the heating process. After heating treatment is finished, hot air in the furnace is exhausted through a cooling draught fan. When the furnace is used, at the time of heating, resin steam can be exhausted out the furnace body in real time according to the concentration of the resin steam in the furnace, and additionally the hot air in the furnace body can be automatically exhausted out the furnace body before furnace door opening.
Description
Technical field
The present invention relates to a kind of stove.It is particularly suitable for resin lens to be used in solidification.
Background technology
What present ophthalmic lens were used is mostly resin lens.Resin lens are in a liquid state state before shaping is produced.Resin liquid is injected into mould in production, mould mouthful is sealed, is then placed in curing oven and is heating and curing by mould after being filled with resin liquid with viscose glue.Conventional curing oven is simple heat treatment in heat treatment, and the steam that eyeglass is evaporated in heat treatment cannot then be processed.
The content of the invention
Not enough for more than, object of the present invention is to provide a kind of resin lens solidification special furnace, the present invention is used electrical heating, is outwards evacuated by air draft pipe in heating process, is extracted out the hot gas in stove by temperature-dropping fan after heat treatment is good.The invention is when in use while heating, moreover it is possible to according to the concentration of resin vapor in stove, extract resin vapor out body of heater in real time, and can extract hot gas in body of heater out body of heater automatically in front of the door in blow-on.
The technical scheme is that be accomplished by the following way：A kind of resin lens solidify special furnace, by：Steam exhaust pipe, upper exhaust fan, back of the body exhaust fan, heater strip, body of heater, eyeglass material frame, roller, fire door, hot gas discharge pipe composition.Described heater strip is arranged in body of heater, and vapour-discharge tube is arranged on upper exhaust fan, and exhaust fan is arranged on body of heater top, eyeglass material frame is arranged on roller, roller is arranged on body of heater, and hot gas discharge pipe is arranged on back of the body exhaust fan, and back of the body exhaust fan is arranged on the body of heater back side.It is characterized in that：Described heater strip is heated to body of heater after powered up, upper exhaust fan extracts the resin vapor in body of heater out body of heater, eyeglass material frame is used to install lens mold, and roller facilitates eyeglass material frame, back of the body exhaust fan to extract hot gas out from body of heater by hot gas discharge pipe when in use.
The present invention is when in use, the eyeglass material frame of full lens mold will be installed, pushed in body of heater by roller and shut fire door, heating wire starts to being heated in body of heater, in heating process, liquid resin is by evaporating steam after heating, vapour concentration is detected in body of heater to after finite concentration, upper exhaust fan is started working and is extracted out the steam in body of heater by steam exhaust pipe, started working in the heat time to back exhaust fan, hot gas in body of heater is discharged by hot gas discharge pipe, after the hot gas of body of heater is extracted, fire door can be opened, prevent from being scalded by the hot gas in body of heater when fire door is opened.
Brief description of the drawings
Fig. 1 is main schematic diagram of the invention；
Schematic diagram when Fig. 2 is work of the invention；
Fig. 3 is side schematic diagram of the invention；
By scheming（1）, figure（2）, figure（3）Know：A kind of resin lens solidify special furnace, by：Steam exhaust pipe 1, upper exhaust fan 2, back of the body exhaust fan 3, heater strip 4, body of heater 5, eyeglass material frame 6, roller 7, fire door 8, hot gas discharge pipe 9 are constituted.Described heater strip 4 is arranged in body of heater 5, and vapour-discharge tube 1 is arranged on upper exhaust fan 2, and exhaust fan 2 is arranged on the top of body of heater 5, eyeglass material frame 6 is arranged on roller 7, roller 7 is arranged on body of heater 5, and hot gas discharge pipe 9 is arranged on back of the body exhaust fan 3, and back of the body exhaust fan 3 is arranged on the back side of body of heater 5.
Described heater strip 4 is heated to body of heater 5 after powered up, upper exhaust fan 2 extracts the resin vapor in body of heater 5 out body of heater 5, eyeglass material frame 6 is used to install lens mold, and roller 7 facilitates eyeglass material frame 6, back of the body exhaust fan 3 to extract hot gas out from body of heater 5 by hot gas discharge pipe 9 when in use.
Claims (3)
1. a kind of resin lens solidify special furnace, by：Steam exhaust pipe（1）, upper exhaust fan（2）, the back of the body exhaust fan（3）, heater strip（4）, body of heater（5）, eyeglass material frame（6）, roller（7）, fire door（8）, hot gas discharge pipe（9）Composition；Described heater strip（4）Installed in body of heater（5）It is interior, vapour-discharge tube（1）Installed in upper exhaust fan（2）On, exhaust fan（2）Installed in body of heater（5）Top, eyeglass material frame（6）Installed in roller（7）On, roller（7）Installed in body of heater（5）On, hot gas discharge pipe（9）Installed in back of the body exhaust fan（3）On, carry on the back exhaust fan（3）Installed in body of heater（5）The back side.
2. a kind of resin lens according to claim 1 solidify special furnace, it is characterised in that：Described heater strip（4）After powered up to body of heater（5）Heating, upper exhaust fan（2）By body of heater（5）Interior resin vapor extracts body of heater out（5）, eyeglass material frame（6）For installing lens mold, roller（7）Facilitate eyeglass material frame when in use（6）, carry on the back exhaust fan（3）Hot gas is passed through into hot gas discharge pipe（9）From body of heater（5）Interior extraction.
3. a kind of resin lens according to claim 1 solidify special furnace, it is characterised in that：It is described that the eyeglass material frame (6) of full lens mold will be installed when in use, pushed in body of heater (5) by roller (7) and shut fire door (8), heating wire (4）Start to body of heater（5) heated in, in heating process, liquid resin is by evaporating steam, body of heater after heating（5) vapour concentration is detected in after finite concentration, upper exhaust fan (2) is started working and extracted out the steam in body of heater (5) by steam exhaust pipe 1, in the heat time to back exhaust fan（3）Start working, the hot gas in body of heater (5) is passed through into hot gas discharge pipe（9）Discharge, in body of heater（5）Hot gas be extracted after, you can open fire door（8）, prevent from opening fire door（8）When by body of heater（5）Interior hot gas is scalded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510477715.0A CN106696310A (en) | 2015-08-07 | 2015-08-07 | Furnace special for resin lens solidifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510477715.0A CN106696310A (en) | 2015-08-07 | 2015-08-07 | Furnace special for resin lens solidifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106696310A true CN106696310A (en) | 2017-05-24 |
Family
ID=58929853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510477715.0A Pending CN106696310A (en) | 2015-08-07 | 2015-08-07 | Furnace special for resin lens solidifying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106696310A (en) |
-
2015
- 2015-08-07 CN CN201510477715.0A patent/CN106696310A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204292956U (en) | A kind of baking box shell automatic radiating system | |
| CN101957127A (en) | Vacuum drying equipment | |
| CN201885524U (en) | Vacuum drying device | |
| CN105014842A (en) | Special furnace for solidification of resin lenses | |
| CN205416133U (en) | Resin lenses solidifies special stove | |
| CN106696310A (en) | Furnace special for resin lens solidifying | |
| CN102503096B (en) | Method for manufacturing vacuum glass in vacuum heating furnace by using temperature and pressure control method | |
| CN204787627U (en) | Tea set pottery drying kiln | |
| CN107116069A (en) | A kind of frictioning preheating device | |
| CN103484685B (en) | A kind of electric slag refusion and smelting molten steel hydrogen content control method | |
| CN208187102U (en) | A kind of continuous tunnel furnace | |
| CN202003853U (en) | Capacitor vacuum drying and dipping treatment system | |
| CN206046999U (en) | A kind of dewaxing device in cast shaping process | |
| CN101893383B (en) | Method and device for vacuumizing and filling inert gases in industrial furnace | |
| CN105318471A (en) | Improved humidifier | |
| CN203646430U (en) | Tea baking fragment enhancer | |
| CN204616951U (en) | Tea leaf water-removing device | |
| CN203817348U (en) | Mold disk baking bracket | |
| CN206731713U (en) | Frictioning preheating device | |
| CN201438077U (en) | Battery baking vacuum oven | |
| CN205678423U (en) | Low-temperature bottle pumped vacuum systems | |
| CN205830054U (en) | A kind of Novel electric heating case | |
| CN205262126U (en) | Drying device | |
| CN207095310U (en) | A kind of fiber process raw material preheating stove | |
| CN205919629U (en) | Poor electric dry oven of ultra -low temperature |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |