CN2590322Y - Heating type electro thermal film warming pipe film spraying machine - Google Patents
Heating type electro thermal film warming pipe film spraying machine Download PDFInfo
- Publication number
- CN2590322Y CN2590322Y CN 02283497 CN02283497U CN2590322Y CN 2590322 Y CN2590322 Y CN 2590322Y CN 02283497 CN02283497 CN 02283497 CN 02283497 U CN02283497 U CN 02283497U CN 2590322 Y CN2590322 Y CN 2590322Y
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- CN
- China
- Prior art keywords
- film
- furnace
- furnace wall
- heating type
- spraying machine
- 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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Abstract
The utility model discloses a spraying machine for a warming pipe of a heating type electric heating film, which comprises a furnace wall and a furnace body which is composed of a furnace liner. A cavity in the center of the furnace wall forms a furnace, and the furnace body is installed in the furnace. The furnace wall is also provided with a thermal detector, an exhauster, and is provided with a guiding groove. One spraying gun is inserted in the guiding groove to move backwards and forwards. The utility model can be suitable for alternating current and direct current, and can be used for technology, such as electric heat coating film, etc., with the advantages of uniform coating film layer, not high of the temperature rise of a film layer, no open fire, uniform heat supply, etc.
Description
Technical field
The utility model belongs to a kind of electric heating coating device.
Background technology
At present, existing coating device has hand coating device and electric furnace to film two kinds, the hand brushing is with manual film liquid to be brushed on the quilt heating tube tube wall that is coated with, carrying out the heat oven dry then handles, the Electric radiant Heating Film that makes with this process exists in uneven thickness, the peel strength of film and tube wall is low, defective or deficiencies such as quality of lot instability, this technology only is applicable to produces low temperature resistant goods, in producing, the high temperature transparent electric heating film, the general electric furnace that adopts is filmed, and the existing electric furnace thickness that has film equally of filming can not be controlled, regulate and uniformity instability, the temperature difficulty is controlled or is regulated time-consuming, the workpiece size scope of application is restricted, production efficiency is low, and deficiencies such as quality of lot instability are in having influenced, the exploitation of high temperature transparent electric heating membrane product and applying.
Summary of the invention
At the defective and the deficiency of above-mentioned existence, the utility model provides a kind of and sprays evenly, film thickness, furnace temperature and exhaust is controllable, can batch process, steady quality, the controllable fever type electrothermal film heating pipe film applicator of performance.
For achieving the above object, technical solution adopted in the utility model is a kind of fever type electrothermal film heating pipe coating film machine, it comprises the furnace wall and is made of the body of heater that flue constitutes, the center cavity of furnace wall forms burner hearth, body of heater is installed in the burner hearth, also be provided with thermal detector, exhaust apparatus on the furnace wall and have a guiding poor, spray gun inserts in the gathering sill and can move around in gathering sill.
Compared with prior art, the utility model since the Electric radiant Heating Film on the heating tube must be under hot conditions with film liquefaction for vapour deposition on heating insulating surface layer, behind the insulation certain hour and make reliable and stable semiconductor conducting film layer.The utlity model has be coated with rete evenly, not high, the flames of anger, pollution-free of rete temperature rise, and heat supply is even, applicable to alterating and direct current.
Description of drawings
Shown in Figure 1 is the structural representation of the utility model fever type electrothermal film heating pipe film applicator.
Fig. 2 is the end view of Fig. 1.
Fig. 3 is the upward view of Fig. 1.
Embodiment
Fig. 1, Fig. 2, fever type electrothermal film heating pipe film applicator shown in Figure 3 integrate heating, temperature keeping, hydrojet, gasification degree, thickness and the uniformity thereof, all parameters of toxic emission and function controlling, and it is the body of heater 2, the spray gun 8 that are made of furnace wall 1, flue 10, be heated pipe tumbler 4, thermal detector 5, exhaust apparatus 6 etc. constitutes.Flue 10 is circular, is made up of resistance wire, insulation material, shell 9, and thermal source is a resistance wire, between resistance wire and the shell 9 insulation material is housed, and the heat energy of resistance wire conducts to burner hearth by stainless steel flue 10.On furnace wall 1, offer a hole thermal detector 5 is housed,, drive a gathering sill 7, axially move around for spray gun 8 at shell 9 and flue 10 tops in order to measure the temperature in the burner hearth.The distance that spray gun 8 gos deep into burner hearth can be regulated the expulsion pressure of the film liquid in the spray gun 8 by screw, its pressure is by pneumatic or electric power regulating and controlling, a stainless steel shaft is established at the burner hearth center, these axle two ends are bearing on the bracing strut 3 with bearing and are heated the pipe of filming in order to suit, this a end stretches out outside the stove, motor by the outside drives rotation through deceleration device, its rotating speed is regulated by deceleration device, for the heating tube that the adapts to certain scale furnace diameter of filming is designed to 4200 to 10000 millimeters, film for reaching small batch, 400 to 2000 millimeters of the burner hearth Design of length of enhancing productivity realize that several heating tubes film simultaneously.After waiting to film, being incubated end, open the unidirectional valve on the exhaust apparatus 6, the waste gas in the burner hearth is externally discharged, in order to avoid flue is corroded and to influence the operator contaminated.Above-mentioned parameter control is carried out by electric control box in assembling.
Claims (1)
1, a kind of fever type electrothermal film heating pipe coating film machine, it is characterized in that it comprises furnace wall (1) and body of heater (2) formation that is made of flue (10), the center cavity of furnace wall (1) forms burner hearth, body of heater (2) is installed in the burner hearth, thermal detector (5), exhaust apparatus (6) also are housed on the furnace wall (1) and have guiding poor (7), a spray gun (8) inserts in the gathering sill (7) and can move around in gathering sill (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02283497 CN2590322Y (en) | 2002-12-17 | 2002-12-17 | Heating type electro thermal film warming pipe film spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02283497 CN2590322Y (en) | 2002-12-17 | 2002-12-17 | Heating type electro thermal film warming pipe film spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2590322Y true CN2590322Y (en) | 2003-12-03 |
Family
ID=33745175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02283497 Expired - Fee Related CN2590322Y (en) | 2002-12-17 | 2002-12-17 | Heating type electro thermal film warming pipe film spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2590322Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786961A (en) * | 2021-08-25 | 2021-12-14 | 绍兴文理学院 | Device for coating inner wall of tubular substrate |
-
2002
- 2002-12-17 CN CN 02283497 patent/CN2590322Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786961A (en) * | 2021-08-25 | 2021-12-14 | 绍兴文理学院 | Device for coating inner wall of tubular substrate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031203 Termination date: 20100118 |