CN201622485U - Automatic temperature control device - Google Patents
Automatic temperature control device Download PDFInfo
- Publication number
- CN201622485U CN201622485U CN2010201257250U CN201020125725U CN201622485U CN 201622485 U CN201622485 U CN 201622485U CN 2010201257250 U CN2010201257250 U CN 2010201257250U CN 201020125725 U CN201020125725 U CN 201020125725U CN 201622485 U CN201622485 U CN 201622485U
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- CN
- China
- Prior art keywords
- heater element
- container
- temperature
- liquid charging
- control circuit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model is suitable for the field of automatic control, which provides an automatic temperature control device comprising a heating component, wherein the heating component is arranged at the outer side wall of a container, and a temperature induction component is arranged in the container. The automatic temperature control device also comprises a control circuit component, wherein the heating component and the temperature induction component are both connected with the control circuit component electrically. The heating component of the automatic temperature control device provided by the utility model does not contact with raw liquid materials in the container directly, the reliability is good, the automation degree of the device is enhanced by arranging the temperature induction component, the condition that the raw liquid materials in the container are not viscous at a constant temperature can be ensured, and the fluidity is better.
Description
Technical field
The utility model belongs to automation field, relates in particular to a kind of automatic temp controller.
Background technology
In industries such as plastic cement production, many liquid charging stocks have certain viscosity, and along with different temperature, the viscosity of liquid charging stock is also different.Because the temperature in winter is low, cause the viscosity of liquid charging stock to rise, make the flowability of liquid charging stock poor, liquid charging stock can't be pumped to outside the container.In the prior art, be and heating rod be set in container liquid charging stock is heated, heating rod directly contacts with liquid charging stock, and contaminated feedstock, and heating rod is easily easily corroded by liquid charging stock and produced fault such as short circuit.And in the prior art, heating rod does not have automatic control when heating, is the time of controlling heating by artificial mode on duty, has increased cost of human resources.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of automatic temp controller is provided, and its reliability is good, the automaticity height.
The utility model is to realize like this, a kind of automatic temp controller, comprise heater element, described heater element is located at container outside wall, be provided with temperature sensing device in the described container, also comprise the control circuit parts, described heater element and temperature sensing device all are electrically connected with described control circuit parts.
Particularly, the quantity of described heater element is at least two, and between the upper and lower every being wound in described container outside wall.
Preferably, described temperature sensing device is a thermopair.
Further, the corresponding described heater element of described container inside wall place is provided with temp probe.
Preferably, described heater element is an electric heating coil.
A kind of automatic temp controller that the utility model provides, its heater element not with container in liquid charging stock directly contact, reliability is good, by temperature sensing device is set, improved the automaticity of device, can guarantee that the liquid in container raw material is under the stationary temperature not thickness, has preferable flowability.
Description of drawings
Fig. 1 is the structural representation of a kind of automatic temp controller of providing of the utility model embodiment.
Description of reference numerals:
100 heater elements, 200 temperature sensing devices
300 control circuit parts, 400 control circuit board casees
900 containers, 910 liquid charging stocks
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figure 1, a kind of automatic temp controller that the utility model embodiment provides, comprise heater element 100, described heater element 100 is located at container 900 lateral walls, container 900 adopts the good material of heat conductivilitys to make, as metal material etc., but loaded with liquid raw material 910 or immobilized particles raw materials in the container 900, in the present embodiment, be equiped with liquid charging stock 910 in the container 900.Heater element 100 not with container 900 in liquid charging stock 910 directly contact, avoided liquid charging stock 910 contaminated, and because heater element 100 does not immerse in the liquid charging stock 910, heater element 100 can not corroded by liquid charging stock 910, heater element 100 is difficult for producing fault, the reliability height of device, be provided with temperature sensing device 200 in the described container 900, also comprise control circuit parts 300, described heater element 100 and temperature sensing device 200 all are electrically connected with described control circuit parts 300, temperature sensing device 200 is the temperature of detection receptacle 900 interior liquid charging stocks 910 in real time, and with the signal real-time Transmission of the temperature of liquid charging stock 910 to control circuit parts 300, by such design, only need on control circuit parts 300, to configure the temperature that liquid charging stock 910 need reach, heater element 100 just can heat liquid charging stock 910, after temperature that temperature sensing device 200 detects liquid charging stock 910 reaches default temperature, control circuit parts 300 will be controlled the heater stop heating, and heating arrangement is incubated to liquid charging stock 910, avoid liquid charging stock 910 overheated, prevent the burning of liquid charging stock 910, the security of device is splendid, can guarantee that the liquid in container raw material is under the stationary temperature not thickness, has preferable flowability, and improved the automaticity of device, need not staff on duty, reduce the cost of human resources, cost-savedly surpassed 1,000,000 yuan.
Particularly, as shown in Figure 1, the quantity of described heater element 100 is at least two, and between the upper and lower every being wound in described container 900 lateral walls, so that liquid charging stock 910 can be heated and help improving the efficient of heating equably.In the present embodiment, the quantity of heater element 100 is set to two, wherein a heater element 100 is wound in the middle part of container 900 lateral walls, another heater element 100 is wound in the middle and lower part of container 900 lateral walls, when the liquid level of filled with fluid raw material 910 in the container 900 or liquid charging stock 910 is higher than the heater element 100 of top, two heater elements 100 are simultaneously to liquid charging stock 910 heating, to improve the speed of heating; When the liquid level of liquid charging stock 910 that has only half in the container 900 or liquid charging stock 910 is lower than the heater element 100 of top, the heater element 100 of top quits work, only 100 pairs of liquid charging stocks of Xia Fang heater element, 910 heating, avoid being positioned at heater element 100 dry combustion methods of top and damage or cause security incident, improved reliability of products.
Preferably, as shown in Figure 1, described temperature sensing device 200 is a thermopair, has improved the accuracy of detection of temperature.
Further, as shown in Figure 1, the corresponding described heater element of described container 900 madial walls 100 places are provided with temp probe, temp probe is electrically connected with control circuit parts 300, can make the heating-up temperature of heater element 100 be presented at display screen on the control circuit parts 300, can show the temperature variation in the container at any time, be convenient to operating personnel's monitoring, improve the ease for use of device.
Preferably, as shown in Figure 1, described heater element 100 is an electric heating coil, and its efficiency of heating surface height can make liquid charging stock 910 reach the temperature of setting fast.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. automatic temp controller, comprise heater element, it is characterized in that: described heater element is located at container outside wall, is provided with temperature sensing device in the described container, also comprise the control circuit parts, described heater element and temperature sensing device all are electrically connected with described control circuit parts.
2. a kind of automatic temp controller as claimed in claim 1 is characterized in that: the quantity of described heater element is at least two, and between the upper and lower every being wound in described container outside wall.
3. a kind of automatic temp controller as claimed in claim 1 is characterized in that: described temperature sensing device is a thermopair.
4. as each described a kind of automatic temp controller in the claim 1 to 3, it is characterized in that: the corresponding described heater element of described container inside wall place is provided with temp probe.
5. a kind of automatic temp controller as claimed in claim 1 is characterized in that: described heater element is an electric heating coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201257250U CN201622485U (en) | 2010-03-08 | 2010-03-08 | Automatic temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201257250U CN201622485U (en) | 2010-03-08 | 2010-03-08 | Automatic temperature control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201622485U true CN201622485U (en) | 2010-11-03 |
Family
ID=43025944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201257250U Expired - Lifetime CN201622485U (en) | 2010-03-08 | 2010-03-08 | Automatic temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201622485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501604A (en) * | 2011-10-11 | 2012-06-20 | 江苏锐毕利实业有限公司 | Device and method for controlling temperature of spray-printing ink of rigid printed circuit board |
-
2010
- 2010-03-08 CN CN2010201257250U patent/CN201622485U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501604A (en) * | 2011-10-11 | 2012-06-20 | 江苏锐毕利实业有限公司 | Device and method for controlling temperature of spray-printing ink of rigid printed circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN DIYUAN NEW MATERIALS TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHENZHEN DIYUAN ELECTRONICS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Baoan District Gongming street heshuikou community of Shenzhen city in Guangdong province 518107 thirty-seventh building long industrial zone Patentee after: Shenzhen Diyuan New Material Technology Co., Ltd. Address before: Lang Industrial Zone 518107 Guangdong province Shenzhen Guangming New District Gongming street heshuikou under 37 Patentee before: Shenzhen Diyuan Electron Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong city of Shenzhen province Gongming Guangming New District Office heshuikou community thirty-seventh Lang Industrial Zone 1, floor 2 Patentee after: SHENZHEN DIYUAN NEW MATERIALS TECHNOLOGY CO., LTD. Address before: Baoan District Gongming street heshuikou community of Shenzhen city in Guangdong province 518107 thirty-seventh building long industrial zone Patentee before: Shenzhen Diyuan New Material Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101103 |