CN205446892U - Temperature -sensing valve is prevented blockking up in pressure boost - Google Patents
Temperature -sensing valve is prevented blockking up in pressure boost Download PDFInfo
- Publication number
- CN205446892U CN205446892U CN201620254201.9U CN201620254201U CN205446892U CN 205446892 U CN205446892 U CN 205446892U CN 201620254201 U CN201620254201 U CN 201620254201U CN 205446892 U CN205446892 U CN 205446892U
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- spool
- temperature
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- nut
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Abstract
The utility model provides a temperature -sensing valve is prevented blockking up in pressure boost, is applicable to heating pipeline to be prevented blockking up, including the can, installs separation and reunion formula case elevating system and propeller type booster mechanism in the can cavity, driving motor passes through the dabber and drive the rivers pressure boost of screw for getting into from the inlet tube to drive nut pivoting and drive the double -screw bolt under the effect of solenoid valve and rise, and then control flap's aperture. Motor rotating band kinetodesma thick stick goes up and down and then the lift height of control case, the aperture of assurance valve that can be accurate. Simultaneously, the pressure boost screw of design can promote the pressure that gets into the temperature -sensing valve rivers for velocity of water flow, the incrustation scale of having avoided bringing because the water velocity reduces deposits the phenomenon that leads to the valve to block up.
Description
Technical field
This utility model relates to heating system technical field, specifically a kind of supercharging blockage resisting temperature-sensing valve.
Background technology
Auto temperature controlled system is mainly realized by the communication between user's control panel-temperature-sensing valve.Wherein, user's control panel is arranged on indoor, can be operated by user.Temperature-sensing valve is arranged on outdoor calorimeter end, is controlled the flow entering user.Control panel needs to realize to the collection of indoor temperature, design temperature and to functions such as temperature-sensing valve are controlled.Automatic temperature-controlled valve uses the mode of motor-driven valve door to realize, and motor is driven by controller.Currently mainly having two kinds of valves, one is ball valve, and another kind is butterfly valve.Both valves all can cause the reduction of the current head in pipeline due to the barrier effect of valve during using, after using for a long time, all can form incrustation scale in valve corner simultaneously, cause temperature-sensing valve opening and closing not smooth after permanent accumulation, even temperature-sensing valve blocking.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, it is provided that a kind of supercharging blockage resisting temperature-sensing valve.
This utility model solves its technical problem and be the technical scheme is that
A kind of supercharging blockage resisting temperature-sensing valve, including sealing shell, the disengaging type spool elevating mechanism being arranged in described sealing enclosure cavity and propeller type booster body, it is characterized in that, described propeller type booster body mainly includes driving motor, mandrel and suction fan, and described driving motor is arranged on end cover, and described mandrel is welded with linkage dish, being machined with connecting pin bores on described linkage dish, mandrel is contacted with spool by deep groove ball bearing simultaneously.
As the further restriction to the technical program, described sealing shell mainly includes end cover and valve body two parts, described valve interior surface is ladder concentric cylindrical, it is machined with keyway at cylinder with large diameter inside cavities, outer surface processing water inlet pipe and outlet pipe, described end cover and valve body all have tightening hole and are machined with the seal groove installation rubber seal of annular, when the screw bolt and nut for connecting passes described tightening hole and tightens, described rubber seal between described end cap and valve body is deformed, it is achieved waterproof sealing.
As the further restriction to the technical program, described disengaging type spool elevating mechanism mainly includes spool and nut, described spool is machined with directional bond, can realize being slidably matched with keyway, one end of spool is hollow stud, screw thread on stud can realize threaded engagement with described nut, and electromagnetic valve is installed in described nut one end, and described electromagnetic valve stretches out connecting pin.
A kind of supercharging blockage resisting temperature-sensing valve of the present utility model compared with prior art produced by provide the benefit that:
(1) motor rotarily drives leading screw lifting and then controls the adjustable height of spool, can ensure the aperture of valve accurately.(2) the supercharging propeller designed can be lifted into the pressure of temperature-sensing valve current, accelerate flow rate of water flow, it is to avoid the phenomenon of the precipitation of scales brought because water velocity reduces.(3) filter mantle reduce further the risk of impurity blocking valve, adds the service life of temperature-sensing valve.
Accompanying drawing explanation
Accompanying drawing 1 is explosive view 1 of the present utility model；
Accompanying drawing 2 is explosive view 2 of the present utility model；
Accompanying drawing 3 is this utility model open mode sectional view；
Accompanying drawing 4 is this utility model closed mode sectional view.
In figure, 1, drive motor, 2, end cover, 3, directional bond, 4, spool, 5, propeller, 6, filter mantle, 7, stud, 8, nut, 9, mandrel, 10, anti-skidding vertical line, 10, tightening hole, 11, rubber seal, 12, water inlet pipe, 13, outlet pipe, 14, valve body, 15, electromagnetic valve, 16, connecting pin, 17, connecting pin bores, 18, deep groove ball bearing, 19, keyway, 20, linkage dish.
Detailed description of the invention
It is described in detail below of the present utility model below in conjunction with the accompanying drawings.
As shown in drawings, a kind of supercharging blockage resisting temperature-sensing valve, including sealing shell, disengaging type spool elevating mechanism and propeller type water-absorption mechanism；Seal shell and mainly include end cover 2 and valve body 14 two parts, valve interior surface is ladder concentric cylindrical, it is machined with keyway 19 at cylinder with large diameter inside cavities, outer surface processing water inlet pipe 12 and outlet pipe 13, end cover and valve body all have tightening hole 10 and are machined with the seal groove installation rubber seal 11 of annular, when the screw bolt and nut for connecting passes tightening hole and tightens, the described rubber seal between end cap and valve body is deformed, it is achieved waterproof sealing；Disengaging type spool elevating mechanism mainly includes spool 4 and nut 8, spool is machined with directional bond 3, it is possible to realizing being slidably matched with keyway 19, one end of spool is hollow stud 7, screw thread on stud can realize threaded engagement with nut 8, and nut one end is installed electromagnetic valve 15 and stretches out connecting pin 16；Propeller type water-absorption mechanism mainly includes driving motor 1, mandrel 9 and suction fan 5, motor is driven to be arranged on end cover 2, being welded with linkage dish 20 on mandrel, described linkage dish is machined with connecting pin bores 17, mandrel is contacted with spool 4 by deep groove ball bearing 18 simultaneously.
During work, first motor 1 is driven to obtain electric rotation, propeller 5 is driven to be the waterflow boosting entered through filter mantle 6 from water inlet pipe 12 by mandrel 9, then electromagnetic valve 15 obtains electric, being popped up by connecting pin 16 in the connecting pin bores 17 being inserted into linkage dish 20, now under the drive of connecting pin, nut 8 pivots and drives stud 7 to rise, and then making spool 4 depart from valve body 14 inner chamber, valve is opened.When the discharge in pipeline reaches setting value, electromagnetic valve 15 dead electricity, connecting pin 16 retracts downwards, and valve rises and stops, and propeller 5 still keeps rotating under the drive of motor, continues as waterflow boosting in pipeline.
In sum, content of the present utility model is not limited in the above embodiments, and those skilled in the art can propose other embodiment within guiding theory of the present utility model, but these embodiments are included within the scope of this utility model.
Claims (3)
1. a supercharging blockage resisting temperature-sensing valve, including sealing shell, the disengaging type spool elevating mechanism being arranged in described sealing enclosure cavity and propeller type booster body, it is characterized in that, described propeller type booster body mainly includes driving motor (1), mandrel (9) and suction fan (5), described driving motor is arranged on end cover (2), linkage dish (20) it is welded with on described mandrel, being machined with connecting pin bores (17) on described linkage dish, mandrel is contacted with spool (4) by deep groove ball bearing (18) simultaneously.
A kind of supercharging blockage resisting temperature-sensing valve, it is characterized in that, described sealing shell includes described end cover (2) and valve body (14) two parts, described valve interior surface is ladder concentric cylindrical, it is machined with keyway (19) at cylinder with large diameter inside cavities, outer surface processing water inlet pipe (12), with outlet pipe (13), described end cover and valve body all have tightening hole (10) and are machined with seal groove installation rubber seal (11) of annular, when the screw bolt and nut for connecting passes described tightening hole and tightens, described rubber seal between described end cap and valve body is deformed, realize waterproof sealing.
A kind of supercharging blockage resisting temperature-sensing valve, it is characterized in that, described disengaging type spool elevating mechanism mainly includes spool (4) and nut (8), described spool is machined with directional bond (3), can realize being slidably matched with keyway (19), one end of spool is hollow stud (7), screw thread on stud can realize threaded engagement with described nut (8), electromagnetic valve (15) is installed in described nut one end, and described electromagnetic valve stretches out connecting pin (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254201.9U CN205446892U (en) | 2016-03-30 | 2016-03-30 | Temperature -sensing valve is prevented blockking up in pressure boost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254201.9U CN205446892U (en) | 2016-03-30 | 2016-03-30 | Temperature -sensing valve is prevented blockking up in pressure boost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205446892U true CN205446892U (en) | 2016-08-10 |
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ID=56609147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620254201.9U Expired - Fee Related CN205446892U (en) | 2016-03-30 | 2016-03-30 | Temperature -sensing valve is prevented blockking up in pressure boost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205446892U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759781A (en) * | 2016-12-13 | 2017-05-31 | 浙江水利水电学院 | A kind of intelligent city rainwater regulating pondage system and its construction method |
| CN107567230A (en) * | 2017-10-26 | 2018-01-09 | 合肥超越电器有限责任公司 | A kind of temperature controller shell with lateral easily assembling mechanism for monitoring |
| CN108609394A (en) * | 2016-08-16 | 2018-10-02 | 林桂花 | A kind of method of mining mortar conveying |
-
2016
- 2016-03-30 CN CN201620254201.9U patent/CN205446892U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609394A (en) * | 2016-08-16 | 2018-10-02 | 林桂花 | A kind of method of mining mortar conveying |
| CN108609394B (en) * | 2016-08-16 | 2020-09-25 | 泉州台商投资区连进信息技术有限公司 | Method for conveying mine mortar |
| CN106759781A (en) * | 2016-12-13 | 2017-05-31 | 浙江水利水电学院 | A kind of intelligent city rainwater regulating pondage system and its construction method |
| CN106759781B (en) * | 2016-12-13 | 2020-03-24 | 浙江水利水电学院 | Intelligent urban rainwater regulation and storage system and construction method thereof |
| CN107567230A (en) * | 2017-10-26 | 2018-01-09 | 合肥超越电器有限责任公司 | A kind of temperature controller shell with lateral easily assembling mechanism for monitoring |
| CN107567230B (en) * | 2017-10-26 | 2019-12-03 | 合肥超越电器有限责任公司 | A kind of temperature controller shell with lateral easily assembling mechanism for monitoring |
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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: 20160810 Termination date: 20170330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |