CN211019297U - Temperature detection system of induction heater and induction heater - Google Patents
Temperature detection system of induction heater and induction heater Download PDFInfo
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- CN211019297U CN211019297U CN201922198193.7U CN201922198193U CN211019297U CN 211019297 U CN211019297 U CN 211019297U CN 201922198193 U CN201922198193 U CN 201922198193U CN 211019297 U CN211019297 U CN 211019297U
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Abstract
The utility model relates to a temperature detection technical field specifically discloses an induction heater's temperature-detecting system, wherein, include: the temperature detection device is arranged at each water outlet of the induction heater, the control device is in communication connection with the temperature detection device, and the alarm device is in communication connection with the control device; the temperature detection device can detect the actual temperature of each water outlet position of the induction heater; the control device can compare the actual temperature with a preset threshold temperature and send out an alarm signal when the actual temperature exceeds the preset threshold temperature; the alarm device can give an alarm according to the alarm signal. The utility model also discloses an induction heater. The utility model provides an induction heater's temperature-detecting system can effectively guarantee induction heater's normal work to prevent induction heater's high temperature heating and influence life.
Description
Technical Field
The utility model relates to a temperature detect technical field especially relates to an induction heater's temperature detecting system reaches induction heater including this induction heater's temperature detecting system.
Background
At present, induction heating is developed rapidly in the heat treatment industry and is widely used, an induction heater is an important component of induction heating, the heater is formed by winding a hollow copper pipe and is cooled by cooling water, the service life of the induction heater can be influenced when the temperature is too high, even the induction heater is directly damaged, the manufacturing cost of the induction heater is high, once the induction heater is damaged, high-cost replacement is needed, a workpiece which is being subjected to heat treatment is scrapped, and production can be influenced if the maintenance time is long. It is important to ensure the normal operation of the induction heater, and it is necessary to detect the temperature of the induction heater.
Disclosure of Invention
The utility model provides an induction heater's temperature-detecting system reaches induction heater including this induction heater's temperature-detecting system, solves the induction heater who exists among the correlation technique and does not have the problem that the temperature detected.
As a first aspect of the present invention, there is provided a temperature detection system for an induction heater, wherein, including: the temperature detection device is arranged at each water outlet of the induction heater, the control device is in communication connection with the temperature detection device, and the alarm device is in communication connection with the control device;
the temperature detection device can detect the actual temperature of each water outlet position of the induction heater;
the control device can compare the actual temperature with a preset threshold temperature and send out an alarm signal when the actual temperature exceeds the preset threshold temperature;
the alarm device can give an alarm according to the alarm signal.
Further, the temperature detection device comprises a plurality of temperature sensors, each water outlet of the induction heater is provided with one temperature sensor, and each temperature sensor is in communication connection with the control device.
Furthermore, the alarm device comprises an audible alarm which is in communication connection with the control device and can send out alarm sound according to the alarm signal.
Further, the audible alarm comprises a speaker.
Further, alarm device includes light alarm, light alarm with controlling means communication connection can be according to alarm signal carries out the light scintillation.
Further, the light alarm comprises L ED light.
Further, still include: and the display device is in communication connection with the control device and can display the actual temperature and the preset threshold temperature.
Further, the display device includes a touch display screen.
Further, the control device comprises a P L C controller.
As another aspect of the present invention, there is provided an induction heater, wherein, including: the temperature detection system of the induction heater comprises a box body, a plurality of induction heating coils and the temperature detection system of the induction heater, wherein two ends of each induction heating coil of the plurality of induction heating coils are arranged outside the box body, one end of each induction heating coil is used as a water inlet position, the other end of each induction heating coil is used as a water outlet position, and a temperature detection device in the temperature detection system of the induction heater is arranged at the water outlet position of each induction heating coil.
Through above-mentioned induction heater's temperature-detecting system, can detect the temperature of every induction heating coil of induction heater in real time, and can send alarm signal when the actual temperature that detects surpasss preset threshold value temperature, this kind of induction heater's temperature-detecting system can effectively guarantee induction heater's normal work to prevent induction heater's temperature from heating too high influence life.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a block diagram of a temperature detection system of an induction heater according to the present invention.
Fig. 2 is a block diagram of a specific embodiment of a temperature detection system of an induction heater according to the present invention.
Fig. 3 is a schematic structural diagram of the induction heater provided by the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present embodiment, a temperature detecting system of an induction heater is provided, and fig. 1 is a block diagram of a temperature detecting system 10 of an induction heater provided according to an embodiment of the present invention, as shown in fig. 1, including: the temperature detection device 100, the control device 200 and the alarm device 300, wherein the temperature detection device 100 is arranged at each water outlet position of the induction heater, the control device 200 is in communication connection with the temperature detection device 100, and the alarm device 300 is in communication connection with the control device 200;
the temperature detection device 100 can detect the actual temperature of each water outlet position of the induction heater;
the control device 200 can compare the actual temperature with a preset threshold temperature and send an alarm signal when the actual temperature exceeds the preset threshold temperature;
the alarm device 300 can alarm according to the alarm signal.
Through above-mentioned induction heater's temperature-detecting system, can detect the temperature of every induction heating coil of induction heater in real time, and can send alarm signal when the actual temperature that detects surpasss preset threshold value temperature, this kind of induction heater's temperature-detecting system can effectively guarantee induction heater's normal work to prevent induction heater's temperature from heating too high influence life.
It should be understood that the preset threshold temperature can be set according to the requirement, for example, the preset threshold temperature can be set according to the working temperature limit of the induction heater, which is well known to those skilled in the art and will not be described herein.
Specifically, as shown in fig. 3, the temperature detecting device 100 includes a plurality of temperature sensors 110, one temperature sensor is disposed at each water outlet of the induction heater, and each temperature sensor 110 is in communication connection with the control device 200. For example, as shown in fig. 3, four induction heating coils are provided in the box, and one temperature sensor is provided at each of the water outlets S1, S2, S3, and S4 of the induction heating coils.
As an embodiment of the alarm device 300, the alarm device 300 includes an audio alarm, which is in communication with the control device 200 and is capable of generating an alarm sound according to the alarm signal.
Preferably, the audible alarm comprises a speaker.
It can be understood that when the actual temperature exceeds the preset threshold temperature, an alarm can be realized by emitting an alarm sound to remind the staff.
As another embodiment of the alarm device 300, the alarm device 300 includes a light alarm, and the light alarm is in communication connection with the control device and can flash light according to the alarm signal.
Preferably, the light alarm comprises an L ED light.
It can be understood that when the actual temperature exceeds the preset threshold temperature, the worker can be reminded by means of flashing light, for example, the worker can be reminded that the temperature value of the induction heater is too high by flashing L ED light continuously.
Specifically, in order to facilitate the understanding of the temperature value of the induction heater by the worker, as shown in fig. 2, the method further includes: and the display device 400 is in communication connection with the control device 200, and can display the actual temperature and the preset threshold temperature.
Preferably, the display device 400 includes a touch display screen.
It is understood that the touch screen display may facilitate the temperature setting of the operator for interaction with the control device 200.
Preferably, the control device 200 includes a P L C controller.
The working principle of the P L C controller is well known to those skilled in the art and will not be described herein.
As another embodiment of the present invention, there is provided an induction heater, wherein, as shown in fig. 3, including: the temperature detection system of induction heater, the box sets up many induction heating coil in the box, every induction heating coil's both ends all are located outside the box, and every induction heating coil's one end is as water inlet position, and the other end is as the delivery port position, the temperature-detecting device setting in induction heater's temperature detection system is in every induction heating coil's delivery port position.
Through above-mentioned induction heater, adopt induction heater's temperature-detecting system before, can detect induction heater's every induction heating coil's temperature in real time, and can send alarm signal when the actual temperature that detects surpasss preset threshold value temperature, induction heater's temperature-detecting system can effectively guarantee induction heater's normal work to prevent induction heater's temperature heating too high influence life.
It is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (10)
1. A temperature sensing system for an induction heater, comprising: the temperature detection device is arranged at each water outlet of the induction heater, the control device is in communication connection with the temperature detection device, and the alarm device is in communication connection with the control device;
the temperature detection device can detect the actual temperature of each water outlet position of the induction heater;
the control device can compare the actual temperature with a preset threshold temperature and send out an alarm signal when the actual temperature exceeds the preset threshold temperature;
the alarm device can give an alarm according to the alarm signal.
2. The system as claimed in claim 1, wherein the temperature detecting means comprises a plurality of temperature sensors, one temperature sensor being provided at each outlet position of the induction heater, each temperature sensor being communicatively connected to the control means.
3. The system as claimed in claim 1, wherein the alarm device comprises an audible alarm, the audible alarm is in communication with the control device and is capable of sounding an alarm according to the alarm signal.
4. The temperature sensing system of an induction heater according to claim 3, wherein said audible alarm comprises a speaker.
5. The system of claim 1, wherein the alarm device comprises a light alarm, the light alarm is in communication with the control device and is capable of flashing light according to the alarm signal.
6. The temperature sensing system of an induction heater according to claim 5, wherein said light alarm comprises an L ED light.
7. The temperature sensing system of an induction heater according to any one of claims 1 to 6, further comprising: and the display device is in communication connection with the control device and can display the actual temperature and the preset threshold temperature.
8. The temperature sensing system of an induction heater according to claim 7, wherein said display means comprises a touch screen display.
9. The temperature sensing system of an induction heater according to any one of claims 1 to 6, wherein said control means comprises a P L C controller.
10. An induction heater, comprising: a tank, induction heating coils, and the temperature detection system of an induction heater according to any one of claims 1 to 9, wherein a plurality of the induction heating coils are provided in the tank, both ends of each induction heating coil are located outside the tank, and one end of each induction heating coil is used as a water inlet position and the other end thereof is used as a water outlet position, and a temperature detection device in the temperature detection system of an induction heater is provided at the water outlet position of each induction heating coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922198193.7U CN211019297U (en) | 2019-12-10 | 2019-12-10 | Temperature detection system of induction heater and induction heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922198193.7U CN211019297U (en) | 2019-12-10 | 2019-12-10 | Temperature detection system of induction heater and induction heater |
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| CN211019297U true CN211019297U (en) | 2020-07-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112782219A (en) * | 2020-12-29 | 2021-05-11 | 广东普门生物医疗科技有限公司 | Method and device for detecting ventilation performance of ventilation pipe, storage medium and warming blanket |
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2019
- 2019-12-10 CN CN201922198193.7U patent/CN211019297U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112782219A (en) * | 2020-12-29 | 2021-05-11 | 广东普门生物医疗科技有限公司 | Method and device for detecting ventilation performance of ventilation pipe, storage medium and warming blanket |
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