CN201475396U - Electric automatic-control fractional flow valve - Google Patents
Electric automatic-control fractional flow valve Download PDFInfo
- Publication number
- CN201475396U CN201475396U CN2009201441909U CN200920144190U CN201475396U CN 201475396 U CN201475396 U CN 201475396U CN 2009201441909 U CN2009201441909 U CN 2009201441909U CN 200920144190 U CN200920144190 U CN 200920144190U CN 201475396 U CN201475396 U CN 201475396U
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- control
- valve
- direct current
- commutator
- control panel
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Abstract
An electric automatic-control fractional flow valve relates to a valve, in particular to an intelligent valve capable of realizing automatic fractional flow control of heating and sectional water drawing. A mandrel of the valve is connected with a direct current motor via a mechanical rotating shaft, the direct current motor is connected with a control chip, the control chip is connected with a commutator and a control panel, the control panel is assembled with an RS485 connector, a control module casing is sleeved with the mandrel and fixedly mounted on the valve body, and the control chip, the commutator, the control panel, the direct current motor, the RS485 connector and a mechanical rotating handle are mounted in the control module casing. The electric automatic-control fractional flow valve realizes control of heater water volume effectively, keeps balance of building heating, maintains the optimum saving states and saves energy and cost.
Description
Technical field:
Electrical shunt amount Self controlling valve is a kind of valve, particularly heating, segmentation water intaking automation control shunt volume control intelligent valve.
Background technique:
At present domestic city in the north of china in winter heating, heating energy consumption will account for about 50% of its building energy consumption, but part city dweller's heat supply overall cost expenditure has accounted for more than 10% of its mastery income, with regard to traditional heat supply, cause the waste of the huge energy and fund every year, generally speaking, the worker will have 118 hours out of offices in 168 hours weekly, and the heat supply in winter is being carried out always, constantly do not stop, especially government offices, public institution, all kinds of enterprises, educational institutions such as school occupy a lot of public building areas, utilization rate but has only 30%, and the idle time has 70%.The heat demand of residential customer every day has only 15 hours, and they are weekly to the demand of heat supply: 123 hours heat demand time weekly, heat demand ratio 73% weekly; Traditional heating installation heating system is to begin heating day from entering, and has hot water or steam ceaselessly to circulate in the caliduct all the time, its break-make, big or small uncontrollable, and the temperature in the room is also uncontrollable; Because temperature and flow are nonadjustable, the all the same heating of people and nobody is arranged in the room, the classroom of school, government and enterprise's office building, indoor generally all unmanned with festival and holiday at night, but heating installation heats in the same old way, principle according to the heat supply design, evening, temperature was minimum, and than needing more heat daytime on the contrary, this has just caused the significant wastage of the energy.According to the use heat energy characteristics of above different buildings, utilize the heat demand characteristics of different periods such as classroom, office building, dormitory building and family members' residential building, realize that the control of the heating installation water yield is the research direction that becomes energy saving.
Summary of the invention:
The utility model electrical shunt amount Self controlling valve goal of the invention is: manufacture and design a kind of electrical shunt amount autocontrol valve, keep the building heating level to keep corresponding heating state.
The utility model electrical shunt amount Self controlling valve is achieved in that by valve (1), control chip (2), power supply (3), control module housing (4), commutator (5), control panel (6), direct current generator (7), RS485 interface (8), mechanical turning handle (9), poppet shaft (10) and valve body (11) to be formed; The poppet shaft (10) of valve (1) connects by mechanical turning handle (9) and direct current generator (7), and direct current generator (7) connects control chip (2), and control chip (2) connects commutator (5) and control panel (6), and control panel (6) is equipped with RS485 interface (8); Control module housing (4) suit poppet shaft (10) is fixedly mounted on the valve body (11); Control chip (2), commutator (5), control panel (6), direct current generator (7), RS485 interface (8) and mechanical turning handle (9) are installed in the control module housing (4).
The beneficial effect of the utility model electrical shunt amount Self controlling valve: effectively realize the control of the heating installation water yield, keep the building heating level to keep corresponding heating state rationally, energy saving is cut down expenses.
Description of drawings:
Accompanying drawing 2 is the utility model electrical shunt amount Self controlling valve assembling schematic representation
Among the figure: valve (1), control chip (2), power supply (3), control module housing (4), commutator (5), control panel (6), direct current generator (7), RS485 interface (8), mechanical turning handle (9), poppet shaft (10), valve body (11)
Embodiment:
The utility model electrical shunt amount Self controlling valve is made up of valve (1), control chip (2), power supply (3), control module housing (4), commutator (5), control panel (6), direct current generator (7), RS485 interface (8), mechanical turning handle (9), poppet shaft (10) and valve body (11); The poppet shaft (10) of valve (1) connects by mechanical turning handle (9) and direct current generator (7), and direct current generator (7) connects control chip (2), and control chip (2) connects commutator (5) and control panel (6), and control panel (6) is equipped with RS485 interface (8); Control module housing (4) suit poppet shaft (10) is fixedly mounted on the valve body (11); Control chip (2), commutator (5), control panel (6), direct current generator (7), RS485 interface (8) and mechanical turning handle (9) are installed in the control module housing (4).
Claims (1)
1. electrical shunt amount Self controlling valve is characterized in that: be made up of valve (1), control chip (2), power supply (3), control module housing (4), commutator (5), control panel (6), direct current generator (7), RS485 interface (8), mechanical turning handle (9), poppet shaft (10) and valve body (11); The poppet shaft (10) of valve (1) connects by mechanical turning handle (9) and direct current generator (7), and direct current generator (7) connects control chip (2), and control chip (2) connects commutator (5) and control panel (6), and control panel (6) is equipped with RS485 interface (8); Control module housing (4) suit poppet shaft (10) is fixedly mounted on the valve body (11); Control chip (2), commutator (5), control panel (6), direct current generator (7), RS485 interface (8) and mechanical turning handle (9) are installed in the control module housing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201441909U CN201475396U (en) | 2009-06-19 | 2009-06-19 | Electric automatic-control fractional flow valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201441909U CN201475396U (en) | 2009-06-19 | 2009-06-19 | Electric automatic-control fractional flow valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201475396U true CN201475396U (en) | 2010-05-19 |
Family
ID=42411644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201441909U Expired - Fee Related CN201475396U (en) | 2009-06-19 | 2009-06-19 | Electric automatic-control fractional flow valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201475396U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216659A (en) * | 2013-04-03 | 2013-07-24 | 浙江中易和节能技术有限公司 | Temperature adjusting device with valve self-adaptive function |
| CN103277561A (en) * | 2013-05-30 | 2013-09-04 | 徐州海博数控科技有限公司 | Device capable of regulating flow automatically |
-
2009
- 2009-06-19 CN CN2009201441909U patent/CN201475396U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216659A (en) * | 2013-04-03 | 2013-07-24 | 浙江中易和节能技术有限公司 | Temperature adjusting device with valve self-adaptive function |
| CN103216659B (en) * | 2013-04-03 | 2015-03-11 | 浙江中易和节能技术有限公司 | Temperature adjusting device with valve self-adaptive function |
| CN103277561A (en) * | 2013-05-30 | 2013-09-04 | 徐州海博数控科技有限公司 | Device capable of regulating flow automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20160619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |