CN207044472U - A kind of plastic cement heater - Google Patents
A kind of plastic cement heater Download PDFInfo
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- CN207044472U CN207044472U CN201720593802.7U CN201720593802U CN207044472U CN 207044472 U CN207044472 U CN 207044472U CN 201720593802 U CN201720593802 U CN 201720593802U CN 207044472 U CN207044472 U CN 207044472U
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- heat
- heating
- electromagnetic
- heating cylinder
- heating coil
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Abstract
The utility model discloses a kind of plastic cement heater, including heating cylinder, the surface of described heating cylinder is provided with heat-insulating heat-preserving material, described heating cylinder is provided with temperature sensor, the surface of described heat-insulating heat-preserving material is provided with electromagnetic heating coil, the end connection electromagnetic controller of described electromagnetic heating coil.The utility model makes the heating cylinder self-heating of plastic machine by electromagnetic heating coil, and as the case may be in the certain heat-insulating heat-preserving material of barrel outer wrap, thus it can reach and save electric energy and reduction environment temperature, heating is rapid, temperature control is accurate in real time, service life is grown, and safeguards that simple, power is big and safe and reliable.
Description
Technical field
A kind of plastic cement heater is the utility model is related to, belongs to plastic machine apparatus field.
Background technology
At this stage, the mode of heating used in the plastic machine of in the market is commonly electric heating coil heating, by contacting conduction side
Formula passes to heat on barrel, and the heat for only abutting against barrel inner side surface is passed on barrel, and the heat in outside largely dissipates
Lose in air, heat conduction loss be present, and cause environment temperature to rise, Resistant heating is still another shortcoming is that work(in addition
Rate density is low, needs the higher occasion of temperature can not just adapt at some.
The content of the invention
(1) technical problems to be solved
To solve the above problems, the utility model proposes a kind of plastic cement heater.
(2) technical scheme
Plastic cement heater of the present utility model, including heating cylinder, the surface of described heating cylinder is provided with heat-insulated
Insulation material, described heating cylinder are provided with temperature sensor, and the surface of described heat-insulating heat-preserving material adds provided with electromagnetism
Heat coil, the end connection electromagnetic controller of described electromagnetic heating coil.
Further, described electromagnetic heating coil is all packet installation, and every group of electromagnetic heating coil has individually
Electromagnetic controller and temperature sensor.
Further, the outer surface of described temperature sensor contact heating cylinder.
(3) beneficial effect
Compared with prior art, it has the advantages that the utility model：Plastic cement heating dress of the present utility model
To put, electromagnetic heating coil makes the heating cylinder self-heating of plastic machine, and as the case may be in barrel outer wrap one
Fixed heat-insulating heat-preserving material, it thus can reach and save electric energy and reduce environment temperature, heating is rapid, and temperature control is accurate in real time,
Service life is grown, and safeguards that simple, power is big and safe and reliable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
1- heating cylinders；2- heat-insulating heat-preserving materials；3- electromagnetic heating coils；4- electromagnetic controllers；5- temperature sensors.
Embodiment
A kind of plastic cement heater as shown in Figure 1, including heating cylinder 1, the surface of described heating cylinder 1 are provided with
Heat-insulating heat-preserving material 2, described heating cylinder 1 are provided with temperature sensor 5, set on the surface of described heat-insulating heat-preserving material 2
There are electromagnetic heating coil 3, the end connection electromagnetic controller 4 of described electromagnetic heating coil 3.
Wherein, described electromagnetic heating coil 3 is all packet installation, and every group of electromagnetic heating coil 3 has individually
Electromagnetic controller 4 and temperature sensor 5, described temperature sensor 5 contact the outer surface of heating cylinder 1.
Plastic cement heater of the present utility model, during work, power supply is through electromagnetic controller by industrial frequency AC electric rectification, filter
Ripple, the high-frequency alternating current for being reverse into 25~30KHZ, high-frequency alternating current are connected in electromagnetic heating coil by connecting line, through every
Hot insulation material acts on heating cylinder, heating cylinder is generated heat in itself, reaches heating production purpose.Using process, temperature
Temperature rise of the sensor to heating cylinder is detected in real time, if temperature is higher than design temperature, temperature sensor coordinates control electricity
Road controls electromagnetic controller, it is stopped power supply, i.e. heating work stops；When if desired reducing temperature to change technique, it can lead to
Air cooling way cooling is crossed, is such as cooled by air blower to barrel, temperature sensor detects the temperature of heating cylinder, and controls electromagnetism
Controller works, and thus accurately electric power heating, greenhouse cooling can be efficiently controlled, greatly time saving, power saving, up to energy-saving ring
Protect purpose.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New spirit and scope are defined.On the premise of the utility model design conception is not departed from, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, the scope of protection of the utility model, this reality all should be dropped into
With new claimed technology contents, all record in detail in the claims.
Claims (3)
- A kind of 1. plastic cement heater, it is characterised in that：Including heating cylinder (1), set on the surface of described heating cylinder (1) There is heat-insulating heat-preserving material (2), described heating cylinder (1) is provided with temperature sensor (5), described heat-insulating heat-preserving material (2) Surface be provided with electromagnetic heating coil (3), the end connection electromagnetic controller (4) of described electromagnetic heating coil (3).
- 2. plastic cement heater according to claim 1, it is characterised in that：Described electromagnetic heating coil (3) is all point Group installation, every group of electromagnetic heating coil (3) has single electromagnetic controller (4) and temperature sensor (5).
- 3. plastic cement heater according to claim 1, it is characterised in that：Described temperature sensor (5) contact heating The outer surface of barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720593802.7U CN207044472U (en) | 2017-05-25 | 2017-05-25 | A kind of plastic cement heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720593802.7U CN207044472U (en) | 2017-05-25 | 2017-05-25 | A kind of plastic cement heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207044472U true CN207044472U (en) | 2018-02-27 |
Family
ID=61490366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720593802.7U Active CN207044472U (en) | 2017-05-25 | 2017-05-25 | A kind of plastic cement heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207044472U (en) |
-
2017
- 2017-05-25 CN CN201720593802.7U patent/CN207044472U/en active Active
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| GR01 | Patent grant | ||
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