CN208424802U - A kind of uncured pitch Temperature controlled heater - Google Patents
A kind of uncured pitch Temperature controlled heater Download PDFInfo
- Publication number
- CN208424802U CN208424802U CN201821153282.9U CN201821153282U CN208424802U CN 208424802 U CN208424802 U CN 208424802U CN 201821153282 U CN201821153282 U CN 201821153282U CN 208424802 U CN208424802 U CN 208424802U
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- protective shell
- heater strip
- temperature
- controller
- heater
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Abstract
The utility model relates to pitch technical field of heating; more particularly to a kind of uncured pitch Temperature controlled heater; it include fixed link; temperature control equipment, handle, high temperature resistant heat insulation body, heating device are successively arranged in the fixed link from top to bottom; wherein: the temperature control equipment includes protective shell, display; control circuit is equipped in the protective shell; cable accessing port is offered on the protective shell, the control circuit includes controller IC 1, opens or closes key ON/OFF, heater strip R1, temperature sensor RT, interface P1 and rotary switch P.The problem of the utility model solves the electric heating tube of uncured asphalt heater when expecting less, reloading, and the heating tube due to caused by dry combustion method is damaged, has saved resource.
Description
Technical field
The utility model relates to pitch technical field of heating more particularly to a kind of uncured pitch Temperature controlled heaters.
Background technique
Building leak infiltration is the thing being sorely distressed for people, and pitch is as a kind of good Building wood
Material, is widely used, but pitch must be preheated when in use, when implementing mini engineering, uses large-scale pitch
Heater, be easy to cause the waste of resource, uncured asphalt heater can be used for toilet, basement, pond, facet building site,
The knife-coat application of the mini engineerings such as extending old building in use process, the uncured asphalt heater such as pitch is melted, Ji Kekai
Begin to construct, but during heating and melting, the electric heating tube of uncured asphalt heater is easy dry combustion method when expecting less, reloading,
Heating tube under dry-fire condition is very easy to damage.
Utility model content
The purpose of this utility model: in order to avoid uncured asphalt heater electric heating tube material less, reload when, due to
The problem of heating tube caused by dry combustion method is damaged, the utility model proposes a kind of uncured pitch Temperature controlled heaters.
In order to achieve the above object, the technical solution of the utility model is as follows:
A kind of uncured pitch Temperature controlled heater, includes fixed link, is successively arranged temperature from top to bottom in the fixed link
Spend control device, handle, high temperature resistant heat insulation body, heating device, in which:
The temperature control equipment includes protective shell, display, is equipped with control circuit, the protection in the protective shell
Cable accessing port is offered on shell, the control circuit includes controller IC 1, opens or closes key ON/OFF, heater strip
R1, temperature sensor RT, interface P1 and rotary switch P, wherein one end coupling power supply for opening or closing key ON/OFF
Anode, other end couple controller IC 1, and one end of the heater strip R1 couples positive pole, and other end couples controller
One end of IC1, the temperature sensor RT couple positive pole, and other end couples controller IC 1, the one end the interface P1
Display is connected, other end connects controller IC 1, and the one end the rotary switch P couples positive pole, other end coupling control
Device IC1 processed, the rotary switch P, the display and the key ON/OFF that opens or closes are arranged on protective shell；
The symmetric handles are mounted on protective shell；
High temperature resistant heat insulation body one end is connected and fixed bar, and other end connects heating device, the temperature sensor RT
It is arranged on high temperature resistant heat insulation body；
One end connection of the heating device, including heater strip R1, column, fixed column and clamping rings, the column adds
Heated filament R1, other end are connected and fixed annulus, and one end of the fixed column connects high temperature resistant heat insulation body, other end connection heating
Silk R1.
Preferably, the fixed link is hollow structure.
Preferably, the control circuit further includes buzzer FMQ and triode Q1, buzzer FMQ passes through triode Q1
Couple controller IC 1.
Preferably, the heater strip R1 is spiral shape.
The utility model has the beneficial effects that
1. avoiding the heating tube of uncured asphalt heater when expecting less, reloading, the damage of the heating tube due to caused by dry combustion method
Bad problem；
2. being equipped with temperature sensor, current heater strip temperature is incuded, while on a display screen by temperature display, convenient for behaviour
Make；
3. being provided with buzzer, issues sound in time when temperature is reached using temperature and remind.
Detailed description of the invention
Fig. 1 is the overall structure diagram of uncured pitch Temperature controlled heater；
Fig. 2 is the top view of uncured pitch Temperature controlled heater；
Fig. 3 is control circuit circuit diagram；
Wherein: 1, fixed link, 2, temperature control equipment, 21, protective shell, 22, display, 23, open or close key ON/
OFF, 24, rotary switch P, 25, cable accessing port, 26, scale, 3, handle, 4, high temperature resistant heat insulation body, 5, heating device, 51, vertical
Column, 52, fixed column, 53, clamping rings, 54, heater strip R1.
Specific embodiment
The utility model is described in further detail With reference to embodiment.
It include fixed link as shown in Figure 1, a kind of uncured pitch Temperature controlled heater, in fixed link from top to bottom successively
Equipped with temperature control equipment, handle, high temperature resistant heat insulation body, heating device, in which:
As shown in figures 1 and 3, the temperature control equipment includes protective shell, display, is equipped with control in the protective shell
Circuit processed, offers cable accessing port on the protective shell, the control circuit include controller IC 1, open or close by
Key ON/OFF, heater strip R1, temperature sensor RT, interface P1 and rotary switch P, wherein described to open or close key ON/
One end of OFF couples positive pole, and other end couples controller IC 1, and one end of the heater strip R1 couples positive pole, separately
Outer one end couples controller IC 1, and one end of the temperature sensor RT couples positive pole, and other end couples controller IC 1,
The one end the interface P1 connects display, and other end connects controller IC 1, and the one end the rotary switch P couples positive pole,
Other end couples controller IC 1, and the rotary switch P, the display and the key ON/OFF that opens or closes are all provided with
It sets on protective shell, control circuit further includes buzzer FMQ and triode Q1, and buzzer FMQ passes through triode Q1 coupling control
Device IC1, setting temperature sensor RT is used to detect the temperature of current heater strip R1, while Current Temperatures being shown in display screen
On, when temperature is reached using temperature, user is reminded by buzzer sound, while controller IC 1 controls heater strip R1 and disconnects,
In addition key ON/OFF can be opened or closed by being arranged on protective shell, control heater strip R1 is opened or closed, and knob is opened
It closes P and is equipped with temperature setting scale, can be adjusted by scale and use temperature.
Symmetric handles are mounted on protective shell, using the convenience being symmetrically installed when ensure that both hands are practical.
High temperature resistant heat insulation body one end is connected and fixed bar, and other end connects heating device, and heat insulator uses heat-resisting material
Be made, in the case where proof strength and stability, user protected not to be burned, temperature sensor setting high temperature resistant every
For detecting the temperature of current heater strip R1 on hot body, the precision of detection ensure that.
One end of heating device, including heater strip R1, column, fixed column and clamping rings, column connects heater strip R1, separately
Outer one end is connected and fixed annulus, and one end of fixed column connects high temperature resistant heat insulation body, and other end connects heater strip R1, passes through fixation
Ring is connected with fixed column, while column is arranged, and ensure that the stability of heating device when melting pitch, fixed ring and fixed column,
Column is all made of the good material of thermostable heat-conductive and is made, and accelerates the radiating efficiency of heater strip R1, at the same by heater strip R1,
This connection type of column, fixed column and clamping rings avoids uncured pitch Temperature controlled heater from being easy rollover when in use
Problem.
As shown in figure 3, heater strip R1 is spiral shape, the heating surface (area) (HS with pitch is increased using helical structure, is accelerated
Heating efficiency.
Fixed link is hollow structure, and heater strip R1 passes through the cable connection control being arranged in inside fixed link hollow structure
Device, the safety of person when ensure that use.
In the present embodiment, key ON is opened by opening, realizes the starting of heater strip R1, while passing through rotary switch P
The power of heater strip is controlled, heating temperature, the current heater strip temperature of temperature sensor senses, by temperature feedback to controller are set
IC1, controller IC 1 show Current Temperatures over the display, in use, when the heating that temperature sensor detects
When the temperature is excessively high, controller can control control heater strip R1 and stop heating silk R1, while be sounded an alarm by buzzer, thus
It ensure that heater strip R1 will not damage problem, after the completion of use because of heating tube when expecting less, reloading due to caused by dry combustion method
It again taps on and closes key OFF.The closing of heater strip R1 can be realized.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand；Specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (4)
1. a kind of uncured pitch Temperature controlled heater, includes fixed link, which is characterized in that in the fixed link from top to bottom according to
It is secondary to be equipped with temperature control equipment, handle, high temperature resistant heat insulation body, heating device, in which:
The temperature control equipment includes protective shell, display, is equipped with control circuit in the protective shell, on the protective shell
Cable accessing port is offered, the control circuit includes controller IC 1, opens or closes key ON/OFF, heater strip R1, temperature
Spend sensor RT, interface P1 and rotary switch P, wherein one end coupling positive pole for opening or closing key ON/OFF,
Other end couples controller IC 1, and one end of the heater strip R1 couples positive pole, and other end couples controller IC 1, institute
One end coupling positive pole of temperature sensor RT is stated, other end couples controller IC 1, the connection display of the one end the interface P1
Device, other end connect controller IC 1, and the one end the rotary switch P couples positive pole, and other end couples controller IC 1,
The rotary switch P, the display and the key ON/OFF that opens or closes are arranged on protective shell；
The symmetric handles are mounted on protective shell；
High temperature resistant heat insulation body one end is connected and fixed bar, and other end connects heating device, the temperature sensor RT setting
On high temperature resistant heat insulation body；
One end of the heating device, including heater strip R1, column, fixed column and clamping rings, the column connects heater strip
R1, other end are connected and fixed annulus, and one end of the fixed column connects high temperature resistant heat insulation body, and other end connects heater strip
R1。
2. a kind of uncured pitch Temperature controlled heater according to claim 1, which is characterized in that the fixed link is hollow
Structure.
3. a kind of uncured pitch Temperature controlled heater according to claim 1, which is characterized in that the control circuit is also wrapped
Buzzer FMQ and triode Q1 are included, buzzer FMQ couples controller IC 1 by triode Q1.
4. a kind of uncured pitch Temperature controlled heater according to claim 1, which is characterized in that the heater strip R1 is spiral shell
Revolve shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821153282.9U CN208424802U (en) | 2018-07-19 | 2018-07-19 | A kind of uncured pitch Temperature controlled heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821153282.9U CN208424802U (en) | 2018-07-19 | 2018-07-19 | A kind of uncured pitch Temperature controlled heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208424802U true CN208424802U (en) | 2019-01-22 |
Family
ID=65123014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821153282.9U Active CN208424802U (en) | 2018-07-19 | 2018-07-19 | A kind of uncured pitch Temperature controlled heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208424802U (en) |
-
2018
- 2018-07-19 CN CN201821153282.9U patent/CN208424802U/en active Active
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