CN204820023U - Far infrared cavity heating PET drying equipment - Google Patents
Far infrared cavity heating PET drying equipment Download PDFInfo
- Publication number
- CN204820023U CN204820023U CN201520424808.2U CN201520424808U CN204820023U CN 204820023 U CN204820023 U CN 204820023U CN 201520424808 U CN201520424808 U CN 201520424808U CN 204820023 U CN204820023 U CN 204820023U
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- far
- inner bag
- drying equipment
- shell
- infrared heating
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Abstract
The utility model relates to a drying equipment, concretely relates to far infrared cavity heating PET drying equipment, its characterized in that: accuse screen cloth formula inner bag (2) in being provided with in shell (1), far -infrared heating board (3) are installed to well accuse screen cloth formula inner bag (2), and fan (4) are connected with far -infrared heating board (3), be provided with automatic material mouthful (5), gas vent (6), discharge gate (7) of inhaling on shell (1). This equipment operating temperature 175 is DEG C - 195 DEG C, the hot plate surface temperature 500 DEG C left and right sides, and the hot plate is apart from the about 30CM of inner bag wall to heat transfer medium is to the air, is equipped with high accuracy temperature controller, can guarantee that the temperature that is used in raw and other materials remains throughout in normal range, and far -infrared heating board power is between 2.4KW - 2.6KW. This equipment adopts automatic feeding system, and the discharge gate adopts loose plate manual control, convenient operation, N. R. Factor.
Description
Technical field
The utility model relates to drying equipment, is specifically related to a kind of Far-infrared hollow heating PET drying equipment.
Background technology
Drying equipment is mainly supporting with injection machine, producing PET(PET) product time, PET raw material drying is dewatered, is dehumidified.
Current equipment has cabinet type baking oven and. conical hopper.Cabinet type baking oven: in use, adopt charging tray to pull out pan feeding, must open chamber door during operation, now the heat of accumulated inside runs off in a large number, needs to reheat for a long time just can reach required temperature after pan feeding.This baking oven belongs to leveled heating in addition, and heating rod is placed in the middle part of charging tray, causes raw material to be heated uneven, easily to turn to be yellow variable color, affect product quality near the raw material of heating rod.This baking oven goes out pan feeding cannot use automated system, adds the workload of operating personnel, and is human contact's irony charging tray in operation, very easily causes burn and scald accident.
Conical external heat hopper: this type of drier heater is arranged on cylindrical outer, when inwardly blowing heating through blower fan, heater surfaces has a large amount of thermal source to scatter and disappear in atmosphere, causes working environment high temperature and large energy loss in vain, waste resource.
Summary of the invention
The utility model object is overcome prior art deficiency and provide kind of a Far-infrared hollow heating PET drying equipment.For achieving the above object, the utility model have employed following technical scheme, a kind of Far-infrared hollow heating PET drying equipment, it is characterized in that: in shell (1), be provided with middle control screen mesh type inner bag (2), middle control screen mesh type inner bag (2) is provided with Far infrared heating plate (3), and blower fan (4) is connected with Far infrared heating plate (3); Shell (1) is provided with automatic material-absorbing mouth (5), exhaust outlet (6), discharging opening (7).
The utility model makes full use of energy, reduces the wasting of resources, reduces production cost, improves product quality.
In this equipment, adopt coniform shell, control screen mesh type inner bag in installing in the enclosure, between inner bag and shell, store raw material, install ceramic far-infrared heating plate in inner bag, the special mounting mode of heating plate can make far infrared be radiated at uniformly on raw material by inner bag mesh.Housing exterior erection blower fan blows on Far infrared heating plate through hole in addition, heater plate surface temperature is dispersed to surrounding, is blown in raw material by inner bag mesh, raw material are heated more even.Inner bag circular design is heated without dead angle, and blowing design can avoid raw material to be heated uneven flavescence variable color.
This equipment operating temperature 175 DEG C-195 DEG C, heater plate surface temperature about 500 DEG C, heating plate distance wall of inner container is about 30CM, heat transfer medium is done with air, be equipped with high accuracy temperature control instrument, can remain in normal range (NR) in raw-material temperature by guarantee effect, Far-infrared Heating power output plate be between 2.4KW-2.6KW.This equipment adopts automatical feeding system, and discharging opening adopts trap Artificial Control, easy to operate, without hazards.
The built-in thermal source of this equipment: adopt the design of inner bag screen mesh type, raw material are wrapped in around inner bag equably, ensure the uniform irradiation of far infrared, heat can not leak, and can be absorbed by raw material completely.Heating plate power ratio existing equipment declines 60%-70%, and energy-saving effect reaches 40%-70%
Effect of the present utility model:
1. make production cost significantly reduce, save national energy.
2. because far infrared has good transmission function, raw material can be made fully dry, reduce product fraction defective, improve the quality of products, improve effects.
3. reduce artificial input, the amount of lightening one's labor, stops the generation of operator's burn and scald accident.
accompanying drawing illustrates:
Fig. 1 is utility model structural representation
detailed description of the invention:
A kind of Far-infrared hollow heating PET drying equipment, it is characterized in that: in shell (1), be provided with middle control screen mesh type inner bag (2), middle control screen mesh type inner bag (2) is provided with Far infrared heating plate (3), and blower fan (4) is connected with Far infrared heating plate (3); Shell (1) is provided with automatic material-absorbing mouth (5), exhaust outlet (6), discharging opening (7).
The utility model adopts coniform shell, screen mesh type inner bag is controlled in installing in the enclosure, between inner bag and shell, store raw material, install ceramic far-infrared heating plate in inner bag, the special mounting mode of heating plate can make far infrared be radiated at uniformly on raw material by inner bag mesh.Housing exterior erection blower fan blows on Far infrared heating plate through hole in addition, heater plate surface temperature is dispersed to surrounding, is blown in raw material by inner bag mesh, raw material are heated more even.Inner bag circular design is heated without dead angle, and blowing design can avoid raw material to be heated uneven flavescence variable color.
This equipment operating temperature 175 DEG C-195 DEG C, heater plate surface temperature about 500 DEG C, heating plate distance wall of inner container is about 30CM, heat transfer medium is done with air, be equipped with high accuracy temperature control instrument, can remain in normal range (NR) in raw-material temperature by guarantee effect, Far-infrared Heating power output plate be between 2.4KW-2.6KW.This equipment adopts automatical feeding system, and discharging opening adopts trap Artificial Control, easy to operate, without hazards.
Claims (1)
1. a Far-infrared hollow heating PET drying equipment, it is characterized in that: in shell (1), be provided with middle control screen mesh type inner bag (2), middle control screen mesh type inner bag (2) is provided with Far infrared heating plate (3), and blower fan (4) is connected with Far infrared heating plate (3); Shell (1) is provided with automatic material-absorbing mouth (5), exhaust outlet (6), discharging opening (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520424808.2U CN204820023U (en) | 2015-06-19 | 2015-06-19 | Far infrared cavity heating PET drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520424808.2U CN204820023U (en) | 2015-06-19 | 2015-06-19 | Far infrared cavity heating PET drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204820023U true CN204820023U (en) | 2015-12-02 |
Family
ID=54677664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520424808.2U Expired - Fee Related CN204820023U (en) | 2015-06-19 | 2015-06-19 | Far infrared cavity heating PET drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204820023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773762A (en) * | 2020-06-09 | 2020-10-16 | 江苏恒科新材料有限公司 | Energy-conserving compact polyester chip crystallization drying system |
-
2015
- 2015-06-19 CN CN201520424808.2U patent/CN204820023U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773762A (en) * | 2020-06-09 | 2020-10-16 | 江苏恒科新材料有限公司 | Energy-conserving compact polyester chip crystallization drying system |
| CN111773762B (en) * | 2020-06-09 | 2022-03-08 | 江苏恒科新材料有限公司 | Energy-conserving compact polyester chip crystallization drying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151202 Termination date: 20180619 |