CN101476947A - Multifunctional sensor - Google Patents
Multifunctional sensor Download PDFInfo
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- CN101476947A CN101476947A CNA2009100366892A CN200910036689A CN101476947A CN 101476947 A CN101476947 A CN 101476947A CN A2009100366892 A CNA2009100366892 A CN A2009100366892A CN 200910036689 A CN200910036689 A CN 200910036689A CN 101476947 A CN101476947 A CN 101476947A
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- metal tube
- extension line
- super heat
- conductive pipe
- tube
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Abstract
The invention provides a multifunctional sensor. The multifunctional sensor comprises a metal tube, wherein an insulating tube and/or a thermal resistor are/is arranged inside or close to the metal tube; and the metal tube is a superconducting thermotube, or is connected with the superconducting thermotube. The metal tube is the superconducting thermotube, a tube body of the superconducting thermotube is a metal vacuum tube, an insulating layer and an outer metal tube are sleeved on the outer wall of the metal vacuum tube in sequence, and the outer metal tube and the tube body are connected with electrical connection leading-out wires respectively; or, the metal tube is formed by an upper metal tube and a lower metal tube which are connected through insulating joint pins, and the upper metal tube and the lower metal tube are connected with the electrical connection lead-out wires respectively. The multifunctional sensor can accurately feed temperature of a detection area back to the insulating tube and the thermal resistor by using the characteristics of excellent heat conductivity of the superconducting thermotube; meanwhile, the metal tube consists of two insulated and separated parts, and each part is connected with the leading-out wire, so that the multifunctional sensor can be applied to a soya-bean milk machine and other food processors with the functions of anti-overflow and anti-dry heating detections. The multifunctional sensor has the advantages of simple and reasonable structure, small volume, low cost, and accurate and sensitive detection.
Description
Technical field
The present invention relates to a kind of sensor, particularly a kind of Multifunction Sensor that is applicable to food processor such as soy milk rice paste machine with overtemperature prote, thermometric, anti-overflow, anti-dry.
Background technology
The dual-purpose machine of a kind of fully automatic soymilk mush is disclosed among the China Patent No. ZL 200620067294.0, comprise head assembly and staving assembly, the head assembly comprises lid, lid is provided with control panel, circuit controller spare, heating tube and motor, staving is provided with the turbulent flow of bottom opening and pulverizes cup, one end of motor major axis is fixed with blade and stretches into turbulent flow and pulverize in the cup, and described turbulent flow is pulverized cup and separated with the head assembly; To being arranged with a multifunctional assembled sensor, anti-dry probe and/or anti-overflow probe and/or temperature probe and/or temperature are protected probe and are arranged on the same body at lid.The material usage of the multifunctional assembled sensor of this structure is little, cost cost height, but be still waiting further perfect on the structure.
Summary of the invention
Purpose of the present invention aims to provide a kind of simple and reasonable, material-saving save space, surveys Multifunction Sensor accurately, to overcome weak point of the prior art.
A kind of Multifunction Sensor by this purpose design, comprise inside or near be provided with the metal tube of temperature keeping (limitting warm fuse) and/or thermistor, its architectural feature is that metal tube is a super heat-conductive pipe, perhaps, join with super heat-conductive pipe, to give temperature keeping and/or thermistor with the temperature transfer of search coverage by super heat-conductive pipe.
Described metal tube is a super heat-conductive pipe, and the body of super heat-conductive pipe is a metal tube, and temperature keeping and/or thermistor are arranged on the condensation segment next door of super heat-conductive pipe.
Described metal tube outer wall also is arranged with insulation course and outer metal tube successively, and outer metal tube and body are connected with the electrical connection extension line respectively, and wherein, outer metal tube lower end position is higher than the metal tube lower end position, and the metal tube lower end is exposed.
The condensation segment of described metal tube lower end and super heat-conductive pipe joins, and temperature keeping and/or thermistor are arranged on the position of close super heat-conductive pipe condensation segment in the metal tube.
Described metal tube by between by the insulation joint pin join go up to cut metal tube and a following section metal tube constitutes, upper and lower section metal tube is connected with the electrical connection extension line respectively.
Described temperature keeping and thermistor are separately positioned on and cut in metal tube and the following section metal tube, the temperature that is connected with the temperature keeping is protected extension line and is all drawn from last section metal tube upper port with the thermometric extension line that is connected with thermistor, and the corresponding thermometric extension line of insulation joint pin is provided with and passes through the hole.
The body of described super heat-conductive pipe is that conductive material is made, and is connected with following section metal tube conduction, and outside surface also is arranged with insulation sleeve, wherein, on cut the metal tube upper end and the super heat-conductive pipe lower end exposes.
Described super heat-conductive pipe comprises that inside is provided with the metal vacuum body of actuating medium, and the upper end is a condensation segment, and the lower end is an evaporator section.
Described metal tube upper end is provided with fixed flange, and join by fixed flange and soy bean milk making machine lid, the lower end is stretched in the staving, metal tube and outer metal tube or following section metal tube and last section metal tube are respectively anti-dry pipe and anti-spilled pipe, and are electrically connected with the controller of soy bean milk making machine by anti-dry extension line and anti-overflow extension line respectively.
Described fixed flange is connected with outer metal tube or the last metal tube conduction of cutting, and the anti-overflow extension line joins by conducting ring and fixed flange; Temperature keeping and thermistor are arranged in the soy bean milk making machine lid or in the metal tube, its temperature protects extension line and the thermometric extension line is electrically connected with controller respectively, and controller is arranged in the soy bean milk making machine lid.
The present invention utilizes the good characteristic of super heat-conductive pipe heat conduction, can accurately give temperature keeping and thermistor with the Temperature Feedback of search coverage; Simultaneously, metal tube is made of two parts that insulation separates, and every part connects extension line, and is applied on soy bean milk making machine food processor etc., promptly has anti-overflow, anti-dry detecting function.It is simple and reasonable, volume is little, cost is low, it is accurately sensitive to survey.
Description of drawings
Fig. 1 is the first embodiment of the invention structural representation.
Fig. 2 is Fig. 1 user mode structural representation.
Fig. 3 is the second embodiment of the invention structural representation.
Fig. 4 is Fig. 3 user mode structural representation.
Embodiment
Below in conjunction with drawings and Examples the present invention is further described.
First embodiment
Referring to Fig. 1, Fig. 2, this Multifunction Sensor is provided with the metal tube of temperature keeping 5 and thermistor 6 near comprising, the upper end is provided with fixed flange 4, and joins by fixed flange and soy bean milk making machine 8 lids 9, and the interior liquid level A of staving 11 is stretched into upper/lower positions in the lower end.
Metal tube is a super heat-conductive pipe, and the body of super heat-conductive pipe is a metal tube 1, and metal tube inside is provided with actuating medium, and the upper end is a condensation segment 1.2, and the lower end is an evaporator section 1.1.Temperature keeping 6 and thermistor 5 are arranged on condensation segment 1.2 next doors of super heat-conductive pipe.Metal tube 1 outer wall also is arranged with insulation course 2 and outer metal tube 3 successively.Outer metal tube 3 upper ends conduction is connected with fixed flange 4, and join by fixed flange and soy bean milk making machine 8 lids 9, wherein, outer metal tube and metal tube lower end evaporator section 1.1 all stretch in the staving 11, and outer metal tube lower end position is higher than the metal tube lower end position, and the metal tube lower end is exposed.
The fixed flange 4 of outer metal tube 3 is connected with anti-overflow extension line 7.1 by conducting ring 7, metal tube 1 upper end is welded with anti-dry extension line 1.3, temperature keeping 5 and thermistor 6 are arranged on condensation segment 1.2 next doors of the metal tube 1 in the soy bean milk making machine lid, and anti-overflow extension line, anti-dry extension line, temperature protect extension line 6.1 and thermometric extension line 5.1 is electrically connected with controller 10 respectively.
Actuating medium is nitrogen, helium, ammonia, water, acetone, methyl alcohol, ethanol or its potpourri in the above-mentioned super heat-conductive pipe.Fixed flange is made of metal.Anti-overflow extension line and anti-dry extension line are respectively a power lead, and temperature is protected extension line and the thermometric extension line is respectively two power leads, altogether six power leads.
Second embodiment
Referring to Fig. 3, Fig. 4, this Multifunction Sensor, comprise that inside is provided with the metal tube of temperature keeping 16 and thermistor 13, the upper end is provided with fixed flange 18, and join by fixed flange and soy bean milk making machine 8 lids 9, the condensation segment 12.1 of lower end and super heat-conductive pipe joins and stretches into liquid level A in the staving 11 with upper/lower positions.
Metal tube by between by insulation joint pin 15 join go up to cut metal tube 19 and following section metal tube 14 constitutes, wherein, go up section metal tube 19 and be connected with fixed flange 18 conductions, fixed flange also is electrically connected with the controller 10 of soy bean milk making machine by conducting ring 7 and anti-overflow extension line 17.1 successively; Under cut metal tube 14 lower end closed, and is connected with body 12 conductions that super heat-conductive pipe is made by conductive material, the interior lower end of following section metal tube is welded with anti-dry extension line 14.1 and is electrically connected with controller 10.
Temperature keeping 16 and thermistor 13 are separately positioned on and cut in metal tube 19 and the following section metal tube 14, the temperature that is connected with the temperature keeping is protected extension line 16.1, the thermometric extension line 13.1 that is connected with thermistor and anti-dry extension line 14.1 and is all drawn from last section metal tube upper port, and insulation joint pin 15 corresponding thermometric extension lines and anti-dry extension line are provided with by hole 15.1.
Super heat-conductive pipe comprises that inside is provided with the metal vacuum body 12 of actuating medium, and body upper end be a condensation segment 12.1, and the lower end is an evaporator section 12.2, and outer surface of tube body also is arranged with insulation sleeve 20, wherein, on cut metal tube 19 upper ends and super heat-conductive pipe body lower end exposes.Other does not state part with first embodiment.
Claims (10)
1. Multifunction Sensor, comprise inside or near be provided with the metal tube of temperature keeping and/or thermistor, it is characterized in that metal tube is a super heat-conductive pipe, perhaps, join with super heat-conductive pipe, to give temperature keeping and/or thermistor with the temperature transfer of search coverage by super heat-conductive pipe.
2. according to the described Multifunction Sensor of claim 1, it is characterized in that described metal tube is a super heat-conductive pipe, the body of super heat-conductive pipe is metal tube (1), and temperature keeping (5) and/or thermistor (6) are arranged on condensation segment (1.2) next door of super heat-conductive pipe.
3. according to the described Multifunction Sensor of claim 2, it is characterized in that described metal tube outer wall also is arranged with insulation course (2) and outer metal tube (3) successively, outer metal tube and body are connected with the electrical connection extension line respectively, wherein, outer metal tube lower end position is higher than the metal tube lower end position, and the metal tube lower end is exposed.
4. according to the described Multifunction Sensor of claim 1, it is characterized in that the condensation segment (12.1) of described metal tube lower end and super heat-conductive pipe joins, temperature keeping and/or thermistor are arranged on the position of close super heat-conductive pipe condensation segment in the metal tube.
5. according to the described Multifunction Sensor of claim 4, it is characterized in that described metal tube by between cut metal tube (19) and following section metal tube (14) formation by going up of joining of insulation joint pin (15), upper and lower section metal tube is connected with the electrical connection extension line respectively.
6. according to the described Multifunction Sensor of claim 4, it is characterized in that described temperature keeping (16) and thermistor (13) are separately positioned in section metal tube and the following section metal tube, the temperature that is connected with the temperature keeping is protected extension line and is all drawn from last section metal tube upper port with the thermometric extension line that is connected with thermistor, and the corresponding thermometric extension line of insulation joint pin is provided with by hole (15.1).
7. according to the described Multifunction Sensor of claim 4, the body (12) that it is characterized in that described super heat-conductive pipe is made for conductive material, is connected with following section metal tube conduction, and outside surface also is arranged with insulation sleeve (20), wherein, it is exposed to cut metal tube upper end and super heat-conductive pipe lower end on.
8. according to claim 1 or 2 or 4 described Multifunction Sensors, it is characterized in that described super heat-conductive pipe comprises that inside is provided with the metal vacuum body of actuating medium, the upper end is condensation segment (1.2), (12.1), and the lower end is evaporator section (1.1), (12.2).
9. according to claim 2 or 4 described Multifunction Sensors, it is characterized in that described metal tube upper end is provided with fixed flange (4), (18), and join by fixed flange and soy bean milk making machine (8) lid (9), the lower end is stretched in the staving (11), metal tube and outer metal tube or following section metal tube and last section metal tube are respectively anti-dry pipe and anti-spilled pipe, and are electrically connected with the controller (10) of soy bean milk making machine by anti-dry extension line (1.3), (14.1) and anti-overflow extension line (7.1), (17.1) respectively.
10. according to the described Multifunction Sensor of claim 9, it is characterized in that described fixed flange is connected with outer metal tube or the last metal tube conduction of cutting, the anti-overflow extension line joins with fixed flange by conducting ring (7), (17); Temperature keeping and thermistor are arranged in the soy bean milk making machine lid or in the metal tube, its temperature is protected extension line (5.1), (16.1) and thermometric extension line (6.1), (13.1) and is electrically connected with controller respectively, and controller is arranged in the soy bean milk making machine lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100366892A CN101476947A (en) | 2009-01-10 | 2009-01-10 | Multifunctional sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100366892A CN101476947A (en) | 2009-01-10 | 2009-01-10 | Multifunctional sensor |
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|---|---|
| CN101476947A true CN101476947A (en) | 2009-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2009100366892A Pending CN101476947A (en) | 2009-01-10 | 2009-01-10 | Multifunctional sensor |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846539A (en) * | 2010-04-09 | 2010-09-29 | 林家彬 | Dual-purpose sensor and electric heating kettle with the same |
| CN103799879A (en) * | 2014-01-30 | 2014-05-21 | 浙江绍兴苏泊尔生活电器有限公司 | Detachable electrode |
| CN103799870A (en) * | 2014-01-30 | 2014-05-21 | 浙江绍兴苏泊尔生活电器有限公司 | Soybean milk machine with detachable electrodes |
| CN117085614A (en) * | 2023-10-16 | 2023-11-21 | 大庆市镁华仪仪表衡器有限公司 | High-precision temperature and pressure transmitting controller |
-
2009
- 2009-01-10 CN CNA2009100366892A patent/CN101476947A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846539A (en) * | 2010-04-09 | 2010-09-29 | 林家彬 | Dual-purpose sensor and electric heating kettle with the same |
| CN103799879A (en) * | 2014-01-30 | 2014-05-21 | 浙江绍兴苏泊尔生活电器有限公司 | Detachable electrode |
| CN103799870A (en) * | 2014-01-30 | 2014-05-21 | 浙江绍兴苏泊尔生活电器有限公司 | Soybean milk machine with detachable electrodes |
| CN103799879B (en) * | 2014-01-30 | 2016-09-28 | 浙江绍兴苏泊尔生活电器有限公司 | Detachable electrode |
| CN103799870B (en) * | 2014-01-30 | 2017-03-15 | 浙江绍兴苏泊尔生活电器有限公司 | Soybean milk machine with detachable electrodes |
| CN117085614A (en) * | 2023-10-16 | 2023-11-21 | 大庆市镁华仪仪表衡器有限公司 | High-precision temperature and pressure transmitting controller |
| CN117085614B (en) * | 2023-10-16 | 2024-01-09 | 大庆市镁华仪仪表衡器有限公司 | High-precision temperature and pressure transmitting controller |
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Owner name: ZHANGZHOU WANLIDA ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: ZHANGZHOU MALATA PHOTOCATALYSIS SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20120508 |
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Effective date of registration: 20120508 Address after: 363000 Malata Industrial Park, Jinfeng Industrial Area, Fujian, Zhangzhou Applicant after: Zhangzhou Wanlida Electrical Appliance Co., Ltd. Address before: 363000 Beidou Malata Industrial Park, Jinfeng Development Zone, Zhangzhou, Fujian Applicant before: Zhangzhou Malata Photocatalysis Science & Technology Co., Ltd. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Open date: 20090708 |