CN202091600U - Regulating valve capable of locally setting and directly regulating thermal parameters - Google Patents
Regulating valve capable of locally setting and directly regulating thermal parameters Download PDFInfo
- Publication number
- CN202091600U CN202091600U CN2011202024905U CN201120202490U CN202091600U CN 202091600 U CN202091600 U CN 202091600U CN 2011202024905 U CN2011202024905 U CN 2011202024905U CN 201120202490 U CN201120202490 U CN 201120202490U CN 202091600 U CN202091600 U CN 202091600U
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- thermal parameter
- spot
- control unit
- regulating
- valve body
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Abstract
The utility model relates to a regulating valve capable of locally setting and directly regulating thermal parameters, which is characterized by comprising a valve body, a driving unit, an electronic control unit and a thermal parameter feedback device. The electronic control unit is respectively connected with the driving unit and the thermal parameter feedback device, and the driving unit is connected with the valve body. The electronic control unit comprises an on-site setting device, a microprocessor, a power circuit, a first switch unit and a second switch unit, wherein the microprocessor is respectively connected with the power circuit, the on-site setting device, the first switch unit and the second switch unit. The thermal parameter feedback device is a sensor or a transducer of temperature, pressure, flow quantity and flow velocity. Compared with the prior art, the regulating valve capable of locally setting and directly regulating thermal parameters has the advantages of being capable of locally setting and directly regulating the thermal parameters such as temperature, pressure, flow quantity and flow velocity and the like in application places, simplifying control process, and can control the thermal parameter of gas or liquid precisely and visually.
Description
Technical field
The utility model relates to the modulating valve field, relates in particular to a kind of modulating valve that can set direct adjusting thermal parameter on the spot.
Background technique
The control mode of the modulating valve of producing both at home and abroad all must be carried control signal to it by the control room in a distant place at present, and, this modulating valve is controlled to be valve location (being aperture), rather than such as thermal parameters such as temperature, pressure, flow, flow velocitys, this just brings inconvenience to the place that some use modulating valve.
Summary of the invention
The purpose of this utility model provides a kind of modulating valve that can set direct adjusting thermal parameter on the spot, overcomes the deficiencies in the prior art, realizes directly regulating such as thermal parameters such as temperature, pressure, flow, flow velocitys thereby can set on the spot in application places.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Can set the modulating valve of direct adjusting thermal parameter on the spot, comprise valve body, driver element, ECU (Electrical Control Unit) and thermal parameter feedback means, ECU (Electrical Control Unit) is connected with the thermal parameter feedback means with driver element respectively, driver element is connected with valve body, described ECU (Electrical Control Unit) comprises setter, microprocessor, power circuit, switch element one and switch element two on the spot, and microprocessor is respectively with power circuit, setter, switch element one, switch element two are connected on the spot.
Described driver element comprises motor, driving gear, driven gear, worm screw and worm sector, driving gear is arranged on motor shaft end, driven gear and the coaxial setting of worm screw, driving gear is meshed with driven gear, worm screw is meshed with worm sector, and worm sector is located at the valve shaft end of valve body.
Sensor or transmitter that described thermal parameter feedback means is temperature, pressure, flow, flow velocity.
Compared with prior art, the beneficial effects of the utility model are: can set on the spot in application places and realize directly regulating, simplify control flow such as thermal parameters such as temperature, pressure, flow, flow velocitys, and directly perceived to the thermal parameter precise control of gas or liquid.
Description of drawings
Fig. 1 is the utility model example structure schematic representation.
Among the figure: 1-valve body 2-driver element 3-ECU (Electrical Control Unit) 4-thermal parameter feedback means 5-motor 6-driving gear 7-driven gear 8-worm screw 9-worm sector 10-valve shaft 11-is setter 12-microprocessor 13-power circuit 14-switch element one 15-switch element two 16-pipelines on the spot
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
See Fig. 1, it is the modulating valve example structure schematic representation that the utility model can be set direct adjusting thermal parameter on the spot, comprise valve body 1, driver element 2, ECU (Electrical Control Unit) 3 and thermal parameter feedback means 4, ECU (Electrical Control Unit) 3 is connected with thermal parameter feedback means 4 with driver element 2 respectively, and driver element 2 is connected with valve body 1.Driver element 2 comprises motor 5, driving gear 6, driven gear 7, worm screw 8 and worm sector 9, driving gear 6 is arranged on motor 5 axle heads, driven gear 7 and worm screw 8 coaxial settings, driving gear 6 is meshed with driven gear 7, worm screw 8 is meshed with worm sector 9, and worm sector 9 is located at valve shaft 10 ends of valve body 1.Thermal parameter feedback means 4 is sensor or transmitters of temperature, pressure, flow, flow velocity.
ECU (Electrical Control Unit) comprises setter 11, microprocessor 12, power circuit 13, switch element 1 and switch element 2 15 on the spot, microprocessor 12 is respectively with power circuit 13, setter 11, switch element 1, switch element 2 15 are connected on the spot, rotating and reverse of switch element 1 and switch element 2 15 may command motor 5, thereby the switch of realization valve body 1.
Concrete working procedure is as follows:
When the scene is set a thermal parameter by setter 11 on the spot to processor 12, parameter type is decided on controlled device, it for example can be pressure-type, it also can be flow, flow velocity, temperature mode, consistent with thermal parameter feedback means 4 types, microprocessor 12 is gathered the thermal parameter that thermal parameter feedback means 4 sends simultaneously, the rotation of control motor 5, sense of rotation is to carry out to the direction of the difference that reduces given parameter and feedback parameter, make the difference of the two reach set minimum value at last, stop operating, the thermal parameter of controlled device (gas or liquid) promptly reaches set value in the pipeline 16 at this moment.
Claims (3)
1. can set the modulating valve of direct adjusting thermal parameter on the spot, it is characterized in that, comprise valve body, driver element, ECU (Electrical Control Unit) and thermal parameter feedback means, ECU (Electrical Control Unit) is connected with the thermal parameter feedback means with driver element respectively, driver element is connected with valve body, described ECU (Electrical Control Unit) comprises setter, microprocessor, power circuit, switch element one and switch element two on the spot, and microprocessor is respectively with power circuit, setter, switch element one, switch element two are connected on the spot.
2. the modulating valve that can set direct adjusting thermal parameter on the spot according to claim 1, it is characterized in that, described driver element comprises motor, driving gear, driven gear, worm screw and worm sector, driving gear is arranged on motor shaft end, driven gear and the coaxial setting of worm screw, driving gear is meshed with driven gear, and worm screw is meshed with worm sector, and worm sector is located at the valve shaft end of valve body.
3. the modulating valve that can set direct adjusting thermal parameter on the spot according to claim 1 is characterized in that, sensor or transmitter that described thermal parameter feedback means is temperature, pressure, flow, flow velocity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202024905U CN202091600U (en) | 2011-06-15 | 2011-06-15 | Regulating valve capable of locally setting and directly regulating thermal parameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202024905U CN202091600U (en) | 2011-06-15 | 2011-06-15 | Regulating valve capable of locally setting and directly regulating thermal parameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202091600U true CN202091600U (en) | 2011-12-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202024905U Expired - Fee Related CN202091600U (en) | 2011-06-15 | 2011-06-15 | Regulating valve capable of locally setting and directly regulating thermal parameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202091600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105378355A (en) * | 2013-05-10 | 2016-03-02 | 贺尔碧格自动化技术控股股份有限公司 | Drive unit |
-
2011
- 2011-06-15 CN CN2011202024905U patent/CN202091600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105378355A (en) * | 2013-05-10 | 2016-03-02 | 贺尔碧格自动化技术控股股份有限公司 | Drive unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BAI GE BAI HONGWEI Effective date: 20130922 Owner name: BAI JIN Free format text: FORMER OWNER: ANSHAN BELL AUTOMATIC CONTROLLING CO., LTD. Effective date: 20130922 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 114014 ANSHAN, LIAONING PROVINCE TO: 114004 ANSHAN, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130922 Address after: 114004, 56-16 East Green Street, Liaoning, Anshan Patentee after: Bai Jin Patentee after: Bai Ge Patentee after: Bai Hongwei Address before: 114014, science and technology road, Anshan, Liaoning hi tech Zone (East), No. 58 Patentee before: Anshan Bell Automatic Controlling Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: ANSHAN BELL AUTOMATIC CONTROLLING CO., LTD. Free format text: FORMER OWNER: BAI JIN Effective date: 20140307 Free format text: FORMER OWNER: BAI GE BAI HONGWEI Effective date: 20140307 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 114004 ANSHAN, LIAONING PROVINCE TO: 114014 ANSHAN, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140307 Address after: 114014, science and technology road, Anshan, Liaoning hi tech Zone (East), No. 58 Patentee after: Anshan Bell Automatic Controlling Co., Ltd. Address before: 114004, 56-16 East Green Street, Liaoning, Anshan Patentee before: Bai Jin Patentee before: Bai Ge Patentee before: Bai Hongwei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20180615 |