CN208881146U - A kind of TPO waterproof roll extruder barrel heater - Google Patents

Abstract

The utility model relates to heater device technical fields, disclose a kind of TPO waterproof roll extruder barrel heater, including shell, wire box, electromagnetic heating silk, semiconductor chilling plate, binding post B, binding post A, silica gel pad, conductive fluid；Shell uses ceramic material, shell is in cuboid and enclosure interior is hollow, the intracavitary filling conductive fluid of the housing parts setting type chamber and type of shell and inner hollow, electromagnetic heating silk installs center inside the housing, semiconductor chilling plate is arranged inside the housing, surface on the shell is arranged in shell lower surface, binding post A in binding post B setting；Surface, wire box use ceramic material, are provided with LED display and control button in wire box on the shell for the wire box setting, the utility model is heated using electromagnetic heating silk, and low energy consumption, energy converts lower rate height, ceramic material shell and terminal box, completely cut off high temperature, avoids high temperature from causing dangerous.

Description

A kind of TPO waterproof roll extruder barrel heater

Technical field

The utility model relates to heater device technical field, specially a kind of TPO waterproof roll is added with extruder barrel Hot device.

Background technique

As the use scope of extruder becomes wide, extruder heater is one important component part of extruder, people It is that the critically important research topic of industry energy-saving aspect, existing extruder barrel heating are compiled in current modeling to extruder reconstruction of heater The terminal box of device is designed as copper casting, and space is restricted, and close from heater body, cause in terminal box temperature compared with Height, there are high temperature cable failure a possibility that, and existing extruder barrel heater generally use resistance be powered it is exothermic Form heats machine barrel, and the efficiency that electric energy is converted to thermal energy is 70%, and a large amount of thermal energy are dissipated in air, and power consumption is good, thermal energy It distributes into air, causes extruder local environment high temperature, influence equipment overall performance.

Utility model content

The purpose of the utility model is to provide a kind of TPO waterproof roll extruder barrel heaters, using ceramic material Power pack completely cuts off high temperature；Using electromagnetic heating mode heated extruder machine barrel, electric energy conversion thermal energy is high-efficient, while in use The hollow ceramic protection shell in portion wraps up electromagnetic heating silk, completely cuts off high temperature, and ceramic protection shell built-in hollow semiconductor chilling plate is cooling Heater solves deficiency in the prior art.

To achieve the above object, the utility model provides the following technical solutions: a kind of TPO waterproof roll extruder barrel Heater, comprising: shell, wire box, electromagnetic heating silk, semiconductor chilling plate, binding post B, binding post A, silica gel pad, thermally conductive Liquid；The shell uses ceramic material, and shell is hollow in the enclosure interior of cuboid and shell, shell and inner hollow housing section Set up separately and sets the installation of electromagnetic heating silk described in type chamber and the intracavitary filling conductive fluid of type center inside the housing, the semiconductor system Inside the housing, semiconductor chilling plate is arranged two and floods to conductive fluid liquid level for cold setting；The binding post B setting In shell lower surface, surface on the shell is arranged in the binding post A；Binding post B and binding post A are fixed on by silica gel pad On shell；Surface, wire box use ceramic material on the shell for wire box setting, by conducting wire and electromagnetic heating binding post and connect Terminal A passes through conducting wire linearly connected, and LED display and control button is arranged in wire box.

Further, filling gel rouge between the shell and electromagnetic heating silk.

Further, the wire box built-in programmable controller, and programmable controller and electrical part each in heater are equal It is electrically connected.

Further, fusible link is set on the conducting wire that the binding post B is connect with wire box.

Further, temperature inductor, and temperature inductor and wire box are respectively provided in the electromagnetic heating silk and conductive fluid It is electrically connected.

The utility model has the beneficial effects that being heated by setting electromagnetic heating silk to extruder barrel, electric energy conversion thermal energy High-efficient, conversion process of energy loss is few；The shell of ceramic material is set, and heat loss extremely adds when extruder barrel being avoided to heat Hot device causes heater running at full capacity, to avoid causing dangerous and reduction heater service life, the enclosure interior of shell Hollow and hollow space fills conductive fluid, while installing semiconductor chilling plate additional, and electromagnetic heating filament length time high temperature operation is avoided to go out Existing problem of aging causes danger, while extruder barrel adsorbs heat reduction barrel temperature when the temperature is excessively high；By the way that line is arranged LED display and control button is arranged in box, wire box surface, facilitates monitoring and setting barrel heat temperature；Binding post passes through silica gel Gasket is fixed on the shell, easy for installation, is easily changed, and by filling gel rouge, on the one hand prevents electromagnetic heating silk and squeezes out The contact of machine machine barrel, heat derives when on the other hand extruder barrel and electromagnetic heating silk working, by filling gel rouge, one Aspect prevents electromagnetic heating silk from contacting with extruder barrel, heat when on the other hand extruder barrel and electromagnetic heating silk working Amount export；By built-in programmable controller, error rate is low, while regulating and controlling to electrical part each in heater；By setting Fusible link is set, electromagnetic heating silk is avoided short circuit problem occur, avoids causing danger, by the way that temperature inductor is arranged, and passing through can Programmable controller displays temperature on a display screen.

Part is not directed in the device to be the same as those in the prior art or can be realized by using the prior art.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon.

Fig. 1 is a kind of overall structure diagram of TPO waterproof roll extruder barrel heater of the utility model；

Fig. 2 is a kind of overall structure cross-sectional view of TPO waterproof roll extruder barrel heater of the utility model.

Fig. 3 is a kind of electromagnetic heating silk structural representation of TPO waterproof roll extruder barrel heater of the utility model Figure.

Figure label explanation: 1 it is shell, 2 is binding post A, 3 is control button, 4 is LED display, 5 is wire box, 6 is Electromagnetic heating silk, 7 be silica gel grease, 8 be conductive fluid, 9 be silica gel pad, 10 be binding post B, 11 be semiconductor chilling plate, 12 be Fusible link.

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.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

A kind of TPO waterproof roll extruder barrel heater referring to FIG. 1-2, comprising: shell 1, wire box 5, electromagnetism add Heated filament 6, semiconductor chilling plate 11, binding post B10, binding post A2, silica gel pad 9, conductive fluid 8；The shell 1 is using ceramic material Matter, shell 1 is hollow in the enclosure interior of cuboid and shell 1, the housing parts setting type chamber and type chamber of shell 1 and inner hollow Interior filling conductive fluid 8；The electromagnetic heating silk 6 is mounted on 1 inner hub location of shell, and the setting of semiconductor chilling plate 11 exists Inside shell 1, semiconductor chilling plate 11 is arranged two and floods to 8 liquid level of conductive fluid；The binding post B10 setting is outside 1 lower surface of shell, the binding post A2 are arranged in 1 upper surface of shell；It is solid that binding post B10 and binding post A2 passes through silica gel pad 9 It is scheduled on shell 1；In 1 upper surface of shell, wire box 5 uses ceramic material, passes through conducting wire and binding post B10 for the setting of wire box 5 Pass through conducting wire linearly connected with binding post A2, LED display 4 and control button 3 are set in wire box 5.

By the 6 pairs of extruder barrel heating of setting electromagnetic heating silk, electric energy conversion thermal energy is high-efficient, conversion process of energy damage Consumption is few；The shell 1 of ceramic material is set, and heat loss causes heater completely negative to heater when extruder barrel being avoided to heat Lotus operating, to avoid causing dangerous and reduce heater service life, the enclosure interior of shell 1 is hollow and hollow space is filled Conductive fluid 8, while installing semiconductor chilling plate 11 additional, it avoids 6 long-time high temperature operation of electromagnetic heating silk from problem of aging occur, causes Danger, while extruder barrel adsorbs heat reduction barrel temperature when the temperature is excessively high；By the way that wire box 5, the setting of 5 surface of wire box is arranged LED display 4 and control button 3 facilitate monitoring and setting barrel heat temperature；Binding post is fixed on outer by silica gel pad 9 It is easy for installation on shell 1, it is easily changed.

Filling gel rouge 7 between the shell 1 and electromagnetic heating silk 6.

It by filling gel rouge 7, on the one hand prevents electromagnetic heating silk 6 from contacting with extruder barrel, on the other hand will squeeze out Heat derives when machine machine barrel and electromagnetic heating silk 6 work.

The 5 built-in programmable controller of wire box, and programmable controller is electrically connected with electrical part each in heater.

By built-in programmable controller, error rate is low, while regulating and controlling to electrical part each in heater.

Fusible link 12 is set on the conducting wire that the binding post B10 is connect with wire box 5.

By the way that fusible link 12 is arranged, avoids electromagnetic heating silk 6 from short circuit problem occur, cause dangerous.

Temperature inductor is respectively provided in the electromagnetic heating silk 6 and conductive fluid 8, and temperature inductor electrically connects with wire box 5 It connects.

By the way that temperature inductor is arranged, and pass through programmable controller displays temperature on LED display 4.

Working principle of the utility model is: when using this practical heater, each electrical part and connection are first checked Situation after inspection, is inserted into extruder barrel, while adjusting electromagnetic heating silk 6 and machine barrel by the intermediate throughholes of shell 1 Distance, after adjustment, open fuse 12 switch, by wire box 5 be heater in electrical part power, temperature sense at this time Device induction barrel temperature and 8 temperature of conductive fluid are answered, and is shown on LED display 4 by the programmable controller in wire box 5, It being inputted and is instructed by control button 3, it is the power supply heated extruder machine barrel of electromagnetic heating silk 6 that programmable controller, which executes instruction, when When the temperature is excessively high, programmable controller opens the power switch of semiconductor chilling plate 11 to extruder barrel, by reducing conductive fluid 8 Temperature detach the heat of electromagnetic heating silk 6 and extruder barrel.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms；Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein, and should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of TPO waterproof roll extruder barrel heater, it is characterised in that: including shell, wire box, electromagnetic heating silk, Semiconductor chilling plate, binding post B, binding post A, silica gel pad, conductive fluid；The shell uses ceramic material, and shell is in rectangular The enclosure interior of body and shell is hollow, and the shell of shell and internal void, which sets up separately, to be set described in type chamber and the intracavitary filling conductive fluid of type Center, the semiconductor chilling plate are arranged inside the housing the installation of electromagnetic heating silk inside the housing, semiconductor chilling plate It is arranged two and floods to conductive fluid liquid level；The binding post B setting exists in shell lower surface, the binding post A setting Upper surface of outer cover；Binding post B and binding post A is fixed on the shell by silica gel pad；Table on the shell is arranged in the wire box Face, wire box use ceramic material, by conducting wire and electromagnetic heating binding post and binding post A by conducting wire linearly connected, in wire box LED display and control button are set.

2. TPO waterproof roll extruder barrel heater according to claim 1, it is characterised in that: the shell with Filling gel rouge between electromagnetic heating silk.

3. TPO waterproof roll extruder barrel heater according to claim 1, it is characterised in that: in the wire box Programmable controller is set, and programmable controller is electrically connected with electrical part each in heater.

4. TPO waterproof roll extruder barrel heater according to claim 1, it is characterised in that: the binding post B Fusible link is set on the conducting wire connecting with wire box.

5. TPO waterproof roll extruder barrel heater according to claim 1, it is characterised in that: the electromagnetism adds Temperature inductor is respectively provided in heated filament and conductive fluid, and temperature inductor and wire box are electrically connected.