CN103867778A - Electric valve - Google Patents
Electric valve Download PDFInfo
- Publication number
- CN103867778A CN103867778A CN201410082037.3A CN201410082037A CN103867778A CN 103867778 A CN103867778 A CN 103867778A CN 201410082037 A CN201410082037 A CN 201410082037A CN 103867778 A CN103867778 A CN 103867778A
- Authority
- CN
- China
- Prior art keywords
- valve
- built
- integrated chip
- electric valve
- upper cover
- Prior art date
- 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.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The invention provides an electric valve, which comprises an upper cover, a lower cover, a bottom cover, a panel and an antenna, wherein the antenna is arranged on the panel, a motor driver is arranged in the upper cover and the bottom cover, a built-in integrated chip is arranged on the motor driver, a large capacitor used for storing energy is arranged on the built-in integrated chip, a valve body is arranged on the lower cover, and the large capacitor can supply electricity to a driving plate arranged on the built-in integrated chip during the sudden power failure, so the driving plate has sufficient energy to automatically open the valve body. The electric valve is arranged in a pipeline well, and is mainly used for controlling the opening or the closing of the valve, the electric valve has a function of automatically opening the valve during the power failure, and also has a function of manually opening the valve, and the electric valve can be manually opened without influencing the normal heating when the system fails.
Description
Technical field
The present invention relates to a kind of electric valve.
Background technique
Along with socioeconomic development, it is increasing that the pipe network of liquids and gases is laid area, and the break-make control of pipe network is also just become to a ring important in pipeline management system.Particularly in recent years, metering industry has welcome a development opportunity, and 09 year country has put into effect the standard of heating energy, and various places government has also strengthened the input of the reducing energy consumption to town and country house, and energy saving policy is all being carried out in various places.The rise of heating industry has also promoted developing rapidly of mortor operated valve, a unprecedented development opportunity is provided to mortor operated valve industry.
Current mortor operated valve is on the market of a great variety, uneven, quality is to be also difficult to be protected, in this case, mortor operated valve on the market has normally open valve and normally close valve, normally close valve valve in the time of power-off is closed, but because northern area weather anomaly cold, once valve closing, resident family can not get heating family just can be cold especially, if the hot duct in addition also be there will be the phenomenon of pipeline burst for a long time by freezing parcel, so in this case, normally close valve does not meet the market demand, does not meet convention yet.
Summary of the invention
The object of the invention is to overcome the defect of prior art, a kind of electric valve is provided, it has power-off can open the characteristic of valve automatically.
The present invention is achieved in that a kind of electric valve, it comprises a upper cover, lower cover, bottom, panel and is installed in the antenna on described panel, in upper cover, bottom, be equiped with motor driver, on motor driver, be provided with built-in integrated chip, built-in integrated chip is provided with the large electric capacity for stored energy, under cover and be provided with valve body, in the time of power-off suddenly, large electric capacity power to the driving plate on built-in integrated chip, make driving plate have enough energy automatically to open valve body.
Further, motor driver comprises driving PCB and control PCB, and large electric capacity is located at described driving PCB.
Further, between lower cover and upper cover, be provided with silica gel sealing ring.
Further, in upper cover, be also equiped with motor.
A kind of electric valve of the present invention, it comprises a upper cover, lower cover, bottom, panel and is installed in the antenna on described panel, in upper cover, bottom, be equiped with motor driver, on motor driver, be provided with built-in integrated chip, built-in integrated chip is provided with the large electric capacity for stored energy, under cover and be provided with valve body, in the time of power-off suddenly, large electric capacity power to the driving plate on built-in integrated chip, make driving plate have enough energy automatically to open valve body.Electric valve is satisfied with in conduit shaft, is mainly used to opening or closing of control valve, automatically opens the function of valve when electric valve possesses power-off, and has and manually open valve function, can manual unlocking mortor operated valve in the time that system breaks down and do not affect normal heating.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The three-dimensional exploded view at the first visual angle that Fig. 1 provides for the embodiment of the present invention;
The three-dimensional combination figure at the second visual angle that Fig. 2 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technological scheme in the embodiment of the present invention is clearly and completely described, execute example.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiments that obtain under creative work prerequisite, belong to the scope of protection of the invention.
As Fig. 1-Fig. 2, the embodiment of the present invention provides a kind of electric valve, it comprises a upper cover 1, lower cover 2, bottom 3, panel 4 and is installed in the antenna 5 on described panel 4, in upper cover 1, bottom 3, be equiped with motor driver, on motor driver, be provided with built-in integrated chip, built-in integrated chip is provided with the large electric capacity for stored energy, lower cover 2 is provided with valve body, in the time of power-off suddenly, large electric capacity can be given the power supply of the driving plate on built-in integrated chip, makes driving plate have enough energy automatically to open valve body.
Make user can not stop because of power failure under special circumstances heating, defeated heating coil road can be because of power failure yet freezing pipeline.Two lines one control that often to drive mortor operated valve be to develop the in the situation that of the huge market demand, are different from present main flow mortor operated valve on the market, and first it is normally open valve, and secondly its input voltage can be exported control interfaces by substantially compatible other.Mortor operated valve (electric valve) is satisfied with in conduit shaft, be mainly used to opening or closing of control valve, when mortor operated valve possesses power-off, automatically open valve function, have and manually open valve function, can manual unlocking mortor operated valve in the time that system breaks down and do not affect normal heating.When power-off, can automatically open valve, avoid frozen pipe, for the pipeline such as fluid and gas, durable, when the life-span meets on-off times and reaches 100,000 times, motor operation fault-free, without damaging, good stability, constant propulsion, yaw stiffness is good.
Further, motor driver comprises driving PCB (circuit board) 6 and controls PCB (circuit board) 7, large electric capacity is located at described driving PCB 7, between lower cover 2 and upper cover 1, is provided with silica gel sealing ring 21, and water-tight performance is good, water-tight, the metallic material that valve uses, plastic material all has corrosion-resistant and ageing-resistant function, has enough mechanical strengths in the time controlling break-make, further, in upper cover 1, be also equiped with motor.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. an electric valve, it is characterized in that, it comprises a upper cover, lower cover, bottom, panel and is installed in the antenna on described panel, in upper cover, bottom, be equiped with motor driver, on motor driver, be provided with built-in integrated chip, built-in integrated chip is provided with the large electric capacity for stored energy, under cover and be provided with valve body, in the time of power-off suddenly, large electric capacity can be given the power supply of the driving plate on built-in integrated chip, makes driving plate have enough energy automatically to open valve body.
2. electric valve as claimed in claim 1, is characterized in that: motor driver comprises driving PCB and control PCB, and large electric capacity is located at described driving PCB.
3. electric valve as claimed in claim 2, is characterized in that: between lower cover and upper cover, be provided with silica gel sealing ring.
4. electric valve as claimed in claim 3, is characterized in that: in upper cover, be also equiped with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410082037.3A CN103867778A (en) | 2014-03-06 | 2014-03-06 | Electric valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410082037.3A CN103867778A (en) | 2014-03-06 | 2014-03-06 | Electric valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103867778A true CN103867778A (en) | 2014-06-18 |
Family
ID=50906622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410082037.3A Pending CN103867778A (en) | 2014-03-06 | 2014-03-06 | Electric valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103867778A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3181966A1 (en) * | 2015-12-18 | 2017-06-21 | IMI Hydronic Engineering International SA | An electric actuator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4273307A (en) * | 1978-09-18 | 1981-06-16 | Vapor Corporation | Clutch for valve actuator |
| CN201206664Y (en) * | 2008-03-18 | 2009-03-11 | 北京海林自控设备有限公司 | Circuit breaking self-resetting controller for valve |
| CN202050380U (en) * | 2010-04-30 | 2011-11-23 | 北京佳和康华科技有限公司 | Solar energy cell charging storage capacitor emergency cut-out electric operator |
| CN202834159U (en) * | 2012-09-17 | 2013-03-27 | 昆山尚达智机械有限公司 | Novel electric valve |
| CN203176493U (en) * | 2012-11-21 | 2013-09-04 | 浙江恒森实业集团有限公司 | Automatic resetting actuator with super capacitor |
| CN204083434U (en) * | 2014-03-06 | 2015-01-07 | 深圳市蔚华艺科技有限公司 | Electric valve |
-
2014
- 2014-03-06 CN CN201410082037.3A patent/CN103867778A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4273307A (en) * | 1978-09-18 | 1981-06-16 | Vapor Corporation | Clutch for valve actuator |
| CN201206664Y (en) * | 2008-03-18 | 2009-03-11 | 北京海林自控设备有限公司 | Circuit breaking self-resetting controller for valve |
| CN202050380U (en) * | 2010-04-30 | 2011-11-23 | 北京佳和康华科技有限公司 | Solar energy cell charging storage capacitor emergency cut-out electric operator |
| CN202834159U (en) * | 2012-09-17 | 2013-03-27 | 昆山尚达智机械有限公司 | Novel electric valve |
| CN203176493U (en) * | 2012-11-21 | 2013-09-04 | 浙江恒森实业集团有限公司 | Automatic resetting actuator with super capacitor |
| CN204083434U (en) * | 2014-03-06 | 2015-01-07 | 深圳市蔚华艺科技有限公司 | Electric valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3181966A1 (en) * | 2015-12-18 | 2017-06-21 | IMI Hydronic Engineering International SA | An electric actuator |
| WO2017102914A1 (en) * | 2015-12-18 | 2017-06-22 | Imi Hydronic Engineering International Sa | An electric actuator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105782480A (en) | Two-way ball valve | |
| CN204083434U (en) | Electric valve | |
| CN103867778A (en) | Electric valve | |
| CN202946718U (en) | Exhaust three-way switching device | |
| CN204300692U (en) | A kind of double fuel boat boats and ships fuel gas pipeline controls the ventilation plant in main valve room | |
| CN202946920U (en) | Emergency switching-off system of liquefied natural gas tank container | |
| CN203504023U (en) | Current heat radiation-type outdoor distribution box | |
| CN103867777A (en) | Intelligent electric valve | |
| CN203532102U (en) | LNG (liquefied natural gas) vehicular bottle liquid outlet pipeline | |
| CN103953429A (en) | Automobile internal combustion engine separated cooling device | |
| CN208312584U (en) | A kind of radiation refrigeration water-circulating energy-saving system for building | |
| CN207815476U (en) | The hot heating system of formula magnetic is protected in overflow | |
| CN204756428U (en) | Output device of liquid argon storage tank | |
| CN203619334U (en) | Heat transfer type water drinking device for heat engine | |
| CN206449910U (en) | Solar water heater recoil exhaust-valve | |
| CN201697229U (en) | Water-saving solar water heater | |
| CN106638797A (en) | Liquid level secondary protection system for water tank with remotely controlled float valve | |
| CN202470458U (en) | Water leakage prevention controller of water tank of water heater | |
| CN204042141U (en) | The device of automatic control water saving | |
| CN204729216U (en) | Motor Vehicle cooling water heat-insulation system | |
| CN206958367U (en) | A kind of tap | |
| CN204240538U (en) | A kind of combined type air conditioning unit surface air cooler is with shutting down defroster | |
| CN202581824U (en) | Automatic draining device for gas water heater | |
| CN203309506U (en) | Novel heating-type automatic drainer | |
| CN203174691U (en) | Water tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140618 |