CN208623921U - A kind of injection molding machine electric heating coil having heat release hole - Google Patents
A kind of injection molding machine electric heating coil having heat release hole Download PDFInfo
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- CN208623921U CN208623921U CN201820981435.2U CN201820981435U CN208623921U CN 208623921 U CN208623921 U CN 208623921U CN 201820981435 U CN201820981435 U CN 201820981435U CN 208623921 U CN208623921 U CN 208623921U
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- heat
- release hole
- heat release
- injection molding
- molding machine
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Abstract
The utility model discloses a kind of injection molding machine electric heating coils for having heat release hole, it is related to electric-heating technology field, it is characterised in that it includes heating wire, high-temperature heat-conductive figure layer, metal heat-conducting layer, efficient nano heater, composite heat shield, shell, locking device, junction block and heat release hole.The utility model uses new and effective nanometer heating body; it is generated by the voltage of 50hz/60hz 220v and is up to 99% thermal efficiency; change original electromagnetic heating mode; thermal losses is utmostly reduced simultaneously; cumulative fever; reduce the output power of injection molding machine; energy-efficient effect is reached; unidirectional specific aim heating; solves the problems, such as two-way heat transmitting, in addition the protection of composite material aerogel heat-proof layer, avoids heat loss; simultaneous with heat release hole extra heat can be discharged in time, guarantee work quality.
Description
Technical field
The utility model is electric-heating technology field, in particular to a kind of injection molding machine electric heating coil for having heat release hole.
Background technique
General injection molding machine heating method is the heating of conventional, electric-resistance electric heating coil, and heat is passed to barrel by contact conduction pattern
On.It can just be passed on barrel using the heat that the heating of conventional, electric-resistance silk only abuts against barrel inner side surface, heating rate is slow, outside
The heat of side can be largely lost in air, and the thermal efficiency is low, and heat leakage is big, cause operating ambient temperature high, comprehensive power consumption
Greatly.And reliability is not high, it is easy to damage.And another injection molding machine heating method is high-frequency electromagnetic heating, is by AC rectification
It is converted into high-frequency current at direct current, then by direct current, high-frequency current can generate the alternating magnetic field of high speed variation by coil,
Countless small vortex is generated in metallic object, making metal material itself, voluntarily high speed is generated heat.Heating rate is fast, but at high cost, contains
A large amount of electronic components, system complex is difficult in maintenance, and reliability is low, easy to damage, in current commonly used 1 year service life.Largely
Electronic rectifier device, produce harmonic wave, harmonic pollution is caused to power grid, factory's other equipment use is impacted, it is reduced
The service life of his equipment, it may appear that monomer economize on electricity, overall not energy-efficient phenomenon, and certain compulsory high-frequency electrical magnetosonic are to human body
Central nervous system automatic nervous system has extensive influence, and there are security risks.Since heating method causes wiring uneven, make electricity
Machine load increases, the energy conservation of electric heating part, and the not energy-efficient phenomenon of complete machine is more universal.But both heating methods do not have and dissipate in time
The function of heat, the inside of overheat may will affect work quality, long-range to will affect part service life itself.
Summary of the invention
For insufficient present on existing product, the utility model mesh provide cost is relatively low, system is simple, it is easy to maintain,
High reliablity, a kind of injection molding machine electric heating coil for having heat release hole that the service life is long and energy conservation is harmless.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of to have heat release hole
Injection molding machine electric heating coil, which is characterized in that including heating wire, high-temperature heat-conductive coating, metal heat-conducting layer, efficient nano heater, answer
Condensation material thermal insulation layer, shell, locking device, junction block and heat release hole, the shell are externally provided with locking device and junction block；It is described
Shell ecto-entad is successively arranged composite heat shield, efficient nano heater, metal heat-conducting layer and high-temperature heat-conductive coating, most
Center is a circle heating wire；The both ends of the surface of the metal heat-conducting layer axial direction are identical equipped with size, and what is be circularly and evenly distributed dissipates
Hot hole.
Preferably, the heating wire has efficient nano heater composition.
Preferably, the heating wire is furnished with dynamical attemperator, one layer be specifically located at outside electric heating coil is airsetting
The composite heat shield of glue.
The utility model has the following beneficial effects:
(1) fractional energy savings is 30%-70%.
(2) 98% or more thermal efficiency conversion ratio, without any power loss, heating rate is fast, can reach highest within 45 seconds
800 DEG C of temperature, and heating coil service life 50000 hours or more.
(3) nanometer import infrared heater is used, 550 DEG C of -700 DEG C of operating temperatures can be adapted to for a long time, and anti-through laboratory
Fatigue, Oxidation Resistance Test.
(4) using internal anticreep design, surface temperature is low, and human body can be contacted directly.
(5) Nanoalloy material is used, heat radiation is only generated, heat is conducted by infra-red radiation, high frequency radiation is not generated,
Harmonic wave is not produced using directly-heated without ultraviolet light, on power grid without influence, cost is relatively low.
Detailed description of the invention
It is described in detail the utility model with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left view of the utility model.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Referring to Figures 1 and 2, present embodiment uses following technical scheme: a kind of injection molding having heat release hole is electromechanical
Gas ket, which is characterized in that including heating wire (1), high-temperature heat-conductive coating (2), metal heat-conducting layer (3), efficient nano heater
(4), composite heat shield (5), shell (6), locking device (7), junction block (8) and heat release hole (9), the shell (6) is outside
Equipped with locking device (7) and junction block (8)；Shell (6) ecto-entad be successively arranged composite heat shield (5), efficiently
Nanometer heating body (4), metal heat-conducting layer (3) and high-temperature heat-conductive coating (2), bosom are circle heating wire (1)；The metal
The both ends of the surface of heat-conducting layer (3) axial direction are identical equipped with size, the heat release hole (9) being circularly and evenly distributed.
It is worth noting that, the heating wire (1) has efficient nano heater (4) composition.
In addition, the heating wire (1) is furnished with dynamical attemperator, one layer be specifically located at outside electric heating coil is airsetting
The composite heat shield (5) of glue.
This specific embodiment is when a kind of injection molding machine electric heating coil work for having heat release hole, and efficient nano heater generates
Then heat is transmitted by generating infrared light-wave after macromolecule far-infrared material to heating wire by heat conducting coating, while by
Using the protection of the composite heat shield of aeroge, heat loss is avoided, is influenced surely if generating extra heat in work
When fixed and quality, heat release hole can exclude extra heat in time, be guaranteed at a controllable state.Using nanometer heating body
The fever circle course of work in do not generate any high frequency radiation.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of injection molding machine electric heating coil for having heat release hole, which is characterized in that including heating wire (1), high-temperature heat-conductive coating (2),
Metal heat-conducting layer (3), efficient nano heater (4), composite heat shield (5), shell (6), locking device (7), junction block
(8) and heat release hole (9), the shell (6) are externally provided with locking device (7) and junction block (8)；Shell (6) ecto-entad according to
It is secondary to be equipped with composite heat shield (5), efficient nano heater (4), metal heat-conducting layer (3) and high-temperature heat-conductive coating (2), most in
The heart is circle heating wire (1)；The both ends of the surface of metal heat-conducting layer (3) axial direction are identical equipped with size, are circularly and evenly distributed
Heat release hole (9).
2. a kind of injection molding machine electric heating coil for having heat release hole according to claim 1, which is characterized in that the heating wire
(1) there is efficient nano heater (4) composition.
3. a kind of injection molding machine electric heating coil for having heat release hole according to claim 1, which is characterized in that the heating wire
(1) it is furnished with dynamical attemperator, one layer be specifically located at outside electric heating coil is the composite heat shield (5) of aeroge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820981435.2U CN208623921U (en) | 2018-06-25 | 2018-06-25 | A kind of injection molding machine electric heating coil having heat release hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820981435.2U CN208623921U (en) | 2018-06-25 | 2018-06-25 | A kind of injection molding machine electric heating coil having heat release hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623921U true CN208623921U (en) | 2019-03-19 |
Family
ID=65702158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820981435.2U Active CN208623921U (en) | 2018-06-25 | 2018-06-25 | A kind of injection molding machine electric heating coil having heat release hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623921U (en) |
-
2018
- 2018-06-25 CN CN201820981435.2U patent/CN208623921U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190625 Address after: 315400 Xiangling Road, Longxia Street, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Ningbo Hongyao Photoelectric Components Co., Ltd. Address before: 413400 Majiuping Villagers Group, Xiushan Village, Taojiang County, Yiyang City, Hunan Province Patentee before: Zhong Guoping |
|
| TR01 | Transfer of patent right |