CN208100980U - Injection molding machine nanometer infrared ray energy-saving electric heating coil - Google Patents
Injection molding machine nanometer infrared ray energy-saving electric heating coil Download PDFInfo
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- CN208100980U CN208100980U CN201820437319.4U CN201820437319U CN208100980U CN 208100980 U CN208100980 U CN 208100980U CN 201820437319 U CN201820437319 U CN 201820437319U CN 208100980 U CN208100980 U CN 208100980U
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- electric heating
- injection molding
- molding machine
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Abstract
The utility model discloses injection molding machine nanometer infrared ray energy-saving electric heating coils, including injection molding machine nanometer infrared ray energy-saving electric heating coil, including stainless steel casing, the upper and lower side circular portion of the stainless steel casing is equipped with ring cover, it is equipped with nanometer infrared emittance between upper and lower two ring covers, is disposed with mirror face stainless steel plate reflecting layer, air heat-insulation layer and insulating layer between the nanometer infrared emittance and stainless steel casing from inside to outside.The utility model heater uses novel nano-material, can be improved heat conversion, easy to maintain, safe and reliable energy conservation, while accuracy of temperature control is high, and thermal inertia is small, and product quality is made to be guaranteed.
Description
Technical field
The utility model relates to injection-moulding device technical fields, specially injection molding machine nanometer infrared ray energy-saving electric heating coil.
Background technique
Injection molding machine is high-temperature fusion plastics to be expressed to molding die plastic products of various shapes are made.At present to injection molding
There are two types of the schemes that machine heats up.First, common electric heating coil and heat preservation, heating method are the fever of conventional, electric-resistance silk, are passed through
Contact conduction heat, outside electric heating coil plus the mode of insulation cover carries out node, since heat preservation enclosure volume is big, safeguards not side
Just；Due to heat preservation so that in electric heating coil temperature increase, make the service life than what is do not heated short, poor reliability；Heat-insulation system also results in
Thermal inertia increases, and accuracy of temperature control reduces, and influences product quality；Meanwhile this mode heat transfer is slow, heating is slow, and fractional energy savings is low, production
It is unstable.Second, high-frequency electromagnetic heats or microwave heating, needs to increase fairing, there is a large amount of electronic building bricks, and system complex needs
It wants special messenger to safeguard, causes difficult in maintenance；Since plastic material will lead to machine breakdown using electromagnetic heating, keep its service life low, it can
It is poor by property；Meanwhile production cost is also high；Often there is abnormal temperature, temperature control is easy failure, influences product quality；A large amount of electricity
The harmonic wave that sub- collating unit generates, causes harmonic pollution to power grid, other precision equipment uses impact to factory, while can
Single machine energy conservation, overall not energy-efficient situation can occur；In addition electromagnetic field of high frequency can damage personnel, and safety is poor.
Therefore it provides a kind of injection molding machine nanometer infrared ray energy-saving electric heating coil, heater uses novel nano-material, Neng Gouti
High heat conversion, easy to maintain, safe and reliable energy conservation, while accuracy of temperature control is high, thermal inertia is small, to guarantee the quality of product.
Utility model content
The purpose of this utility model is to provide a kind of injection molding machine nanometer infrared ray energy-saving electric heating coil, heater is using novel
Nano material can be improved heat conversion, easy to maintain, safe and reliable energy conservation, while accuracy of temperature control is high, and thermal inertia is small, thus
Guarantee the quality of product, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：Injection molding machine nanometer infrared ray energy-saving electric heating coil,
Including stainless steel casing, the upper and lower side circular portion of the stainless steel casing is equipped with ring cover, upper and lower two ring covers
Between be equipped with nanometer infrared emittance, be disposed with mirror from inside to outside between the nanometer infrared emittance and stainless steel casing
Face stainless steel plate reflecting layer, air heat-insulation layer and insulating layer.
Preferably, the ring cover is hollow structure, and forms cavity between upper and lower two ring covers.
Preferably, the nanometer infrared emittance is uniformly distributed in the periphery of cavity with the center of circle annular array of ring cover.
Preferably, the stainless steel casing is not closed shape, and opening is fastenedly connected by buckle.
Preferably, the buckle quantity is two, is individually fixed in the upper and lower side of stainless steel casing junction.
Preferably, discharge port is additionally provided between two buckles.
Preferably, the side of the stainless steel casing is additionally provided with connecting terminal, and there are four the connecting terminal quantity, left and right
Two, upper and lower two, and respectively symmetrically.
The utility model has the beneficial effects that：
1. the utility model is suitable for all imports and domestic injection molding machine, extruder, pelletizer, extruder etc., applicable model
It encloses extensively；
2. the utility model uses novel nano-material, infrared electric heating circle, electric conversion rate is high, the thermal efficiency 99.8% with
On；
3. the utility model is conducted using infra-red radiation, thermal energy unidirectionally conducts, and is conducted effectively to target object, thermal inertia
Small, temperature control essence simultaneously can be high；
4. the utility model heating rate it is fast (material in 45 seconds maximum temperature up to 850 DEG C, can long-term work 450
Within DEG C)；
5. the utility model long service life (can ensure that continuous use 40,000 hours or more, and the deceleration that do not wane)；
6. the utility model fractional energy savings (electricity-saving rate) reaches 30%-50%.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross section top view of the utility model.
In figure：1 stainless steel casing, 2 decks, 3 discharge ports, 4 connecting terminals, 5 cavitys, 6 ring covers, 7 nanometers of infrared generations
Device, 8 insulating layers, 9 air heat-insulation layers, 10 mirror face stainless steel plate reflecting layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Same or like component is indicated with identical label in different figures；In addition it is understood that such as " first " in text,
" second ", " third ", "upper", "lower", "front", "rear", "inner", "outside", " end ", " portion ", " section ", " width ", " depth ", " chamber "
Etc. and similar term be only convenient for observer to describe the utility model with reference to help is constructed and be only used in figure, be not
Restriction to the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2,：Injection molding machine nanometer infrared ray energy-saving electric heating coil, packet
Stainless steel casing 1 is included, the upper and lower side circular portion of the stainless steel casing 1 is equipped with ring cover 6, upper and lower two annulars
Nanometer infrared emittance 7 is equipped between lid 6, between the nanometer infrared emittance 7 and stainless steel casing 1 from inside to outside successively
It is provided with mirror face stainless steel plate reflecting layer 10, air heat-insulation layer 9 and insulating layer 8.
Specifically, the ring cover 6 is hollow structure, and cavity 5 is formed between upper and lower two ring covers 6, for accommodating
Injected plastics material heats raw material in cavity 5.
Specifically, the nanometer infrared emittance 7 is uniformly distributed in the outer of cavity 5 with the center of circle annular array of ring cover 6
It encloses, makes whole heated and so as to the following process of product.
Specifically, the stainless steel casing 1 is not closed shape, and opening is fastenedly connected by buckle 2, be easily installed and
Maintenance.
Specifically, 2 quantity of the buckle are two, it is individually fixed in the upper and lower side of 1 junction of stainless steel casing, to increase
Reliability of the equipment in running.
Specifically, being additionally provided with discharge port 3 between two buckles 2.
Specifically, the side of the stainless steel casing 1 is additionally provided with connecting terminal 4, there are four 4 quantity of connecting terminal,
Left and right two, upper and lower two, and respectively symmetrically, the connection for external wire.
Working principle：The utility model generates infra-red radiation conduction by nanometer infrared emittance 7, and cooperation mirror face stainless steel plate is anti-
The effect for penetrating layer 10, enables thermal energy unidirectionally to conduct, and is effectively conducted to target object, and thermal inertia is small, and accuracy of temperature control is high, air
Thermal insulation layer 9 improves internal insulation performance, improves heating rate, and heat insulation effect is good, so that external skin temperatures at 45-70 DEG C, reduce
Heat waste installs stainless steel casing 1 in electric heating coil periphery, and inc form is connected by the deck 2 of side, so that installation
It is simple and convenient, so that the quality of product be made to be fully guaranteed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. injection molding machine nanometer infrared ray energy-saving electric heating coil, including stainless steel casing (1), the upper and lower side of the stainless steel casing (1)
Circular portion is equipped with ring cover (6), it is characterised in that：The infrared generation of nanometer is equipped between upper and lower two ring covers (6)
Device (7) is disposed with mirror face stainless steel plate between the nanometer infrared emittance (7) and stainless steel casing (1) from inside to outside
Reflecting layer (10), air heat-insulation layer (9) and insulating layer (8).
2. injection molding machine nanometer infrared ray energy-saving electric heating coil according to claim 1, it is characterised in that：The ring cover (6)
For hollow structure, and cavity (5) are formed between upper and lower two ring covers (6).
3. injection molding machine nanometer infrared ray energy-saving electric heating coil according to claim 1, it is characterised in that：The infrared hair of nanometer
Raw device (7) are uniformly distributed in the periphery of cavity (5) with the center of circle annular array of ring cover (6).
4. injection molding machine nanometer infrared ray energy-saving electric heating coil according to claim 1, it is characterised in that：The stainless steel casing
It (1) is not closed shape, and opening is fastenedly connected by buckling (2).
5. injection molding machine nanometer infrared ray energy-saving electric heating coil according to claim 4, it is characterised in that：Buckle (2) number
Amount is two, is individually fixed in the upper and lower side of stainless steel casing (1) junction.
6. injection molding machine nanometer infrared ray energy-saving electric heating coil according to claim 4, it is characterised in that：Two buckles
(2) discharge port (3) are additionally provided between.
7. injection molding machine nanometer infrared ray energy-saving electric heating coil according to claim 1, it is characterised in that：The stainless steel casing
(1) side is additionally provided with connecting terminal (4), and there are four connecting terminal (4) quantity, left and right two, and upper and lower two, and respectively
Symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820437319.4U CN208100980U (en) | 2018-03-29 | 2018-03-29 | Injection molding machine nanometer infrared ray energy-saving electric heating coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820437319.4U CN208100980U (en) | 2018-03-29 | 2018-03-29 | Injection molding machine nanometer infrared ray energy-saving electric heating coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208100980U true CN208100980U (en) | 2018-11-16 |
Family
ID=64123339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820437319.4U Active CN208100980U (en) | 2018-03-29 | 2018-03-29 | Injection molding machine nanometer infrared ray energy-saving electric heating coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208100980U (en) |
-
2018
- 2018-03-29 CN CN201820437319.4U patent/CN208100980U/en active Active
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