CN107237896B - A kind of Novel regulating valve - Google Patents
A kind of Novel regulating valve Download PDFInfo
- Publication number
- CN107237896B CN107237896B CN201710507721.5A CN201710507721A CN107237896B CN 107237896 B CN107237896 B CN 107237896B CN 201710507721 A CN201710507721 A CN 201710507721A CN 107237896 B CN107237896 B CN 107237896B
- Authority
- CN
- China
- Prior art keywords
- flood discharge
- hole
- cross
- opened
- magnet
- 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.)
- Active
Links
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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
- F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
-
- 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
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0668—Sliding valves
-
- 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
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/04—Devices for relieving the pressure on the sealing faces for sliding valves
-
- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
Abstract
The invention discloses a kind of Novel regulating valves, exhausted magnet frame body is fixed above shell, ferromagnetic core is fixed in exhausted magnet frame body, electromagnetic coil is wrapped on ferromagnetic core, central channel is opened up in shell, through-hole is opened up at the top of central channel is connected to exhausted magnet frame body, sealing fixed setting plastic plate on through-hole, piston is slidably connected in central channel, piston is magnet, pipeline is opened up in shell, pipeline passes through central channel lower part, flood discharge room is opened up in shell, flood discharge hole connection flood discharge room is opened up on central channel, intercommunicating pore connection flood discharge hole is opened up on piston bottom wall, unilateral gate mechanism is fixed in flood discharge room；Switch includes two positive switches and reverser, positive switch, electromagnetic coil both ends, positive power supply series connection, reverser, electromagnetic coil both ends, the series connection of reverse electrical source both ends.When the present apparatus stops working, piston is bonded pipeline tightly under magneticaction to close pipeline, and residual water enters flood discharge room from intercommunicating pore, and residual water is entered the water outlet of pipeline by ladder hole, enhances the scour resistance of the present apparatus.
Description
Technical field
The present invention relates to a kind of Novel regulating valves, belong to regulating valve technical field.
Background technique
Regulating valve structure in the prior art is simple, only has regulatory function, cannot dredge well when closed interior
The water or air in portion, cause internal pressure excessive, it is easy to which damage adjusts valve body.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of existing technologies, a kind of novel adjusting of resistance to erosion is provided
Valve.
In order to achieve the above objectives, the present invention provides a kind of Novel regulating valve, including exhausted magnet frame body, electromagnetic coil, ferromagnetic core,
Piston, flood discharge room, the unilateral gate mechanism for allowing water unidirectionally to flow out from flood discharge room, pipeline, positive power supply, switch, reverse electrical source and
Shell；The exhausted magnet frame body is fixed above the shell, and the ferromagnetic core upper end is fixed at the exhausted magnet frame body
On inner roof wall, the electromagnetic coil is wrapped on the ferromagnetic core, and the shell center opens up central channel, the central channel top
It opens up through-hole and is connected to the exhausted magnet frame body, sealing is fixedly installed the plastic plate on the through-hole, and the piston is slidably connected institute
It states in central channel, the piston is magnet, opens up pipeline in the shell from left to right, and the pipeline passes through under the central channel
Portion, right side opens up flood discharge room in the shell, in the middle part of the central channel, and flood discharge hole is opened up on the central channel and is connected to the flood discharge
Room opens up intercommunicating pore on the piston bottom wall and is connected to the flood discharge hole, and the unilateral gate mechanism is fixed at the flood discharge room
In；The switch includes two positive switches and reverser, the positive switch, the electromagnetic coil both ends, the forward direction
Power supply series connection, the reverser, the electromagnetic coil both ends, reverse electrical source both ends series connection.
Preferentially, the unilateral gate mechanism includes main magnet, plastic frame body and magnet door-plate, and the main magnet is located at described
In plastic frame body, the plastic frame body is embedded on the flood discharge ceiling wall, is opened up cross section on the bottom wall of the flood discharge room and is
The cross-hole of " ten " font is connected to the pipeline, and the cross-hole includes vertical core and cross-drilled hole, the magnet door-plate, described perpendicular
Hole and the cross-drilled hole are cylinder, and the vertical core is mutually perpendicular to be connected to the cross-drilled hole middle-end, and the magnet door-plate is laterally set
It sets in the cross-drilled hole, vertical core diameter described in magnetic door board diameter > described in the cross-drilled hole diameter >, the magnet door-plate height
Less than the cross-drilled hole height.
Preferentially, vaulted slot is opened up at the top of the central channel, the vaulted slot shape is hemispherical.
Preferentially, the top land coats one layer of rubber layer.
Preferentially, including unhurried current plate, the unhurried current plate shape are arc, and the unhurried current plate is fixed at the pipeline
In, the water through-hole of several equidistantly distributeds is laterally opened up on the unhurried current plate.
Preferentially, the switch model R-210-D5L-BRG.
Advantageous effects of the invention:
When the present apparatus stops working, forward direction switch close, reverser open, at this time piston under magneticaction, under
Bottom wall is tightly bonded pipeline and achievees the purpose that close pipeline, and the water remained in below central channel enters flood discharge room, magnetic from intercommunicating pore
Iron gate plate downlink under water gravity, residual water enter the water outlet of pipeline, avoid residual water under piston pressure effect
The case where penetrating into vaulted slot and then eroding to enclosure interior, enhances the scour resistance of the present apparatus；Arc unhurried current
Plate slows down water flow to the impact force of piston, extends the service life of piston to a certain extent；The present apparatus uses calutron,
Ferromagnetic core is isolated with piston by plastic plate, is solved and was driven piston to make motor upper shaft vulnerable to moisture attacks with motor in the past
It gets rusty the problem of damaging, extends the service life of the present apparatus；Foam, cladding rubber layer on piston are coated on magnet door-plate, are kept away
Exempt from piston and magnet door-plate after repeatedly working and good protection is played to magnetic door and piston plate because long-term hit is damaged.
Detailed description of the invention
Fig. 1 is the structure chart when present apparatus stops working；
Structure chart when Fig. 2 is present apparatus work.
Mark meaning in attached drawing, the exhausted magnet frame body of 1-；2- electromagnetic coil；3- ferromagnetic core；The vaulted slot of 4-；5- piston；The center 6-
Slot slot；7- main magnet；8- plastic frame body；9- intercommunicating pore；10- flood discharge room；11- magnet door-plate；12- unhurried current plate；13- pipeline；
14- forward direction power supply；15- switch；16- cross-hole；17- shell；；19- flood discharge hole；20- plastic plate.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
A kind of Novel regulating valve, including exhausted magnet frame body 1, electromagnetic coil 2, ferromagnetic core 3, piston 5, flood discharge room 10, permission water
Unilateral gate mechanism, pipeline 13, positive power supply 14, switch 15, reverse electrical source and the shell 17 unidirectionally flowed out from flood discharge room 10；It is described
Exhausted magnet frame body 1 is fixed at 17 top of shell, and 3 upper end of ferromagnetic core is fixed at top in the exhausted magnet frame body 1
On wall, the electromagnetic coil 2 is wrapped on the ferromagnetic core 3, and 17 center of shell opens up central channel 6, and the central channel 6 pushes up
Portion opens up through-hole and is connected to the exhausted magnet frame body 1, and the plastic plate 20 is fixedly installed in sealing on the through-hole, and the piston 5 slides
It connects in the central channel 6, the piston 5 is magnet, opens up pipeline 13 from left to right in the shell 17, the pipeline 13 is worn
Cross 6 lower part of central channel, in the shell 17,6 middle part right side of the central channel open up flood discharge room 10, on the central channel 6
It opens up flood discharge hole 19 and is connected to the flood discharge room 10, intercommunicating pore 9 is opened up on 5 bottom wall of piston and is connected to the flood discharge hole 19, it is described
Unilateral gate mechanism is fixed in the flood discharge room 10；The switch 15 includes two positive switches and reverser, described
Positive switch, 2 both ends of the electromagnetic coil, the positive series connection of power supply 14, the reverser, 2 both ends of the electromagnetic coil,
The reverse electrical source both ends series connection.
Further, the unilateral gate mechanism includes main magnet 7, plastic frame body 8 and magnet door-plate 11, the main magnet 7
In the plastic frame body 8, the plastic frame body 8 is embedded on 10 roof of flood discharge room, on 10 bottom wall of flood discharge room
It opening up the cross-hole 16 that cross section is " ten " font and is connected to the pipeline 13, the cross-hole 16 includes vertical core and cross-drilled hole,
The magnet door-plate 11, the vertical core and the cross-drilled hole are cylinder, and the vertical core and the cross-drilled hole middle-end are mutually perpendicular to connect
Logical, the magnet door-plate 11 is horizontally installed in the cross-drilled hole, described in 11 diameter > of magnet door-plate described in the cross-drilled hole diameter >
Vertical core diameter, 11 height of magnet door-plate are less than the cross-drilled hole height.
Further, vaulted slot 4 is opened up at the top of the central channel 6, vaulted 4 shape of slot is hemispherical.
Further, one layer of rubber layer is coated at the top of the piston 5.
Further, including unhurried current plate 12,12 shape of unhurried current plate are arc, and the unhurried current plate 12 is fixed at institute
It states in pipeline 13, the water through-hole of several equidistantly distributeds is laterally opened up on the unhurried current plate 12.
Further, the 15 model R-210-D5L-BRG of switch.
The pipeline 13,5 lower part of the piston are cuboid, and one layer of foam is wrapped up outside the magnet door-plate 11.
The course of work of the present apparatus:
When the present apparatus is started to work, reverser is closed, and positive switch connection, piston 5, which is attracted, at this time moves up, pipeline
13 open, and water flow passes through from pipeline 13 from left to right at this time, and 9 upper end of intercommunicating pore at this time is blocked by vaulted slot, and water is from flood discharge
Hole enters in flood discharge room, and magnet door-plate 17 is adsorbed under cross-drilled hole inner roof wall by main magnet 7 in the initial state, while water at this moment
Even closer fitting cross-drilled hole inner roof wall under the pressure effect of stream, water flow can not enter in flood discharge room 10 from cross-hole 16；
When the present apparatus stops working, forward direction switch close, reverser open, at this time piston 5 under magneticaction, under
Bottom wall is tightly bonded pipeline 13 and achievees the purpose that close pipeline 13, and the water for remaining in 6 lower section of central channel enters flood discharge from intercommunicating pore 9
Room, the downlink under water gravity of magnet door-plate 11, residual water enter the water outlet of pipeline 13, avoid residual water in piston 5
Pressure effect is lower to penetrate into the case where vaulted slot in turn erodes enclosure interior, enhances the scour resistance of the present apparatus
Energy.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of Novel regulating valve, which is characterized in that including exhausted magnet frame body (1), electromagnetic coil (2), ferromagnetic core (3), piston
(5), flood discharge room (10), the unilateral gate mechanism for allowing water unidirectionally to flow out from flood discharge room (10), pipeline (13), positive power supply (14),
Switch (15), reverse electrical source, plastic plate (20) and shell (17)；The exhausted magnet frame body (1) is fixed at the shell (17)
Top, ferromagnetic core (3) upper end are fixed on exhausted magnet frame body (1) inner roof wall, and the electromagnetic coil (2) is wrapped in
On the ferromagnetic core (3), shell (17) center is opened up central channel (6), and through-hole connection institute is opened up at the top of the central channel (6)
State exhausted magnet frame body (1), sealing is fixedly installed the plastic plate (20) on the through-hole, the piston (5) be slidably connected it is described in
In heart slot (6), the piston (5) is magnet, is opened up from left to right pipeline (13) in the shell (17), the pipeline (13) is worn
Cross the central channel (6) lower part, right side opens up flood discharge room (10) in the shell (17), in the middle part of the central channel (6), it is described in
Flood discharge hole (19) are opened up on heart slot (6) and are connected to the flood discharge room (10), and intercommunicating pore (9) connection is opened up on piston (5) bottom wall
The flood discharge hole (19), the unilateral gate mechanism are fixed in the flood discharge room (10)；The switch (15) includes two
Forward direction switch and reverser, the forward direction switch, the electromagnetic coil (2) both ends, the positive power supply (14) are connected, described
Reverser, the electromagnetic coil (2) both ends, reverse electrical source both ends series connection；
The unilateral gate mechanism includes main magnet (7), plastic frame body (8) and magnet door-plate (11), and the main magnet (7) is located at institute
It states in plastic frame body (8), the plastic frame body (8) is embedded on flood discharge room (10) roof, flood discharge room (10) bottom wall
On open up the cross-hole (16) that cross section is " ten " font and be connected to the pipeline (13), the cross-hole (16) includes vertical core
And cross-drilled hole, the magnet door-plate (11), the vertical core and the cross-drilled hole are cylinder, the vertical core and the cross-drilled hole middle-end phase
Mutual vertical connection, the magnet door-plate (11) are horizontally installed in the cross-drilled hole, magnet door-plate described in the cross-drilled hole diameter >
(11) vertical core diameter described in diameter >, the magnet door-plate (11) are highly less than the cross-drilled hole height；Magnet door-plate (17) is first
It is adsorbed under cross-drilled hole inner roof wall under beginning state by main magnet (7), while even closer fitting under the pressure effect of water flow at this moment
Cross-drilled hole inner roof wall, water flow can not enter in flood discharge room (10) from cross-hole (16).
2. a kind of Novel regulating valve according to claim 1, which is characterized in that opened up at the top of the central channel (6) vaulted
Slot (4), vaulted slot (4) shape are hemispherical.
3. a kind of Novel regulating valve according to claim 2, which is characterized in that coat one layer of rubber at the top of the piston (5)
Glue-line.
4. a kind of Novel regulating valve according to claim 1, which is characterized in that including flowing slowly plate (12), the unhurried current plate
(12) shape is arc, and the unhurried current plate (12) is fixed in the pipeline (13), laterally opens on the unhurried current plate (12)
If the water through-hole of several equidistantly distributeds.
5. a kind of Novel regulating valve according to claim 1, which is characterized in that described switch (15) model R-210-
D5L-BRG。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507721.5A CN107237896B (en) | 2017-06-28 | 2017-06-28 | A kind of Novel regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507721.5A CN107237896B (en) | 2017-06-28 | 2017-06-28 | A kind of Novel regulating valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107237896A CN107237896A (en) | 2017-10-10 |
| CN107237896B true CN107237896B (en) | 2019-06-04 |
Family
ID=59991329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710507721.5A Active CN107237896B (en) | 2017-06-28 | 2017-06-28 | A kind of Novel regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107237896B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595375B (en) * | 2019-01-28 | 2020-10-16 | 盐城宝通机械科技有限公司 | Oil field pipeline transportation safety valve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3653396A (en) * | 1970-12-07 | 1972-04-04 | Henry H Logan | Convertible solenoid-actuated, balanced spool valve |
| CN85101818A (en) * | 1985-04-01 | 1987-01-10 | 姆登扬科雄 | Wedge type slide valve |
| JP2005240821A (en) * | 2004-02-24 | 2005-09-08 | Nidec Tosok Corp | Solenoid valve attachment part structure |
| CN103954044A (en) * | 2014-04-30 | 2014-07-30 | 袁振华 | Pipeline frost-crack preventing automatic protective valve in water heater |
| CN204327991U (en) * | 2014-11-15 | 2015-05-13 | 黄嘉旻 | Piston electromagnetic valve |
| CN204554034U (en) * | 2015-04-22 | 2015-08-12 | 艾坦姆流体控制技术（北京）有限公司 | A kind of control valve |
| CN106090399A (en) * | 2016-08-30 | 2016-11-09 | 苏州科迪流体控制设备有限公司 | Adjustable electromagnetic direct-acting valve |
-
2017
- 2017-06-28 CN CN201710507721.5A patent/CN107237896B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3653396A (en) * | 1970-12-07 | 1972-04-04 | Henry H Logan | Convertible solenoid-actuated, balanced spool valve |
| CN85101818A (en) * | 1985-04-01 | 1987-01-10 | 姆登扬科雄 | Wedge type slide valve |
| JP2005240821A (en) * | 2004-02-24 | 2005-09-08 | Nidec Tosok Corp | Solenoid valve attachment part structure |
| CN103954044A (en) * | 2014-04-30 | 2014-07-30 | 袁振华 | Pipeline frost-crack preventing automatic protective valve in water heater |
| CN204327991U (en) * | 2014-11-15 | 2015-05-13 | 黄嘉旻 | Piston electromagnetic valve |
| CN204554034U (en) * | 2015-04-22 | 2015-08-12 | 艾坦姆流体控制技术（北京）有限公司 | A kind of control valve |
| CN106090399A (en) * | 2016-08-30 | 2016-11-09 | 苏州科迪流体控制设备有限公司 | Adjustable electromagnetic direct-acting valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107237896A (en) | 2017-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201363461Y (en) | Electromagnetic flue check valve | |
| CN107237896B (en) | A kind of Novel regulating valve | |
| CN111365512A (en) | Electromagnetic valve for natural gas pipeline | |
| CN207945338U (en) | A kind of magnetic holding impulse electromagnetic valve | |
| CN107676162B (en) | Exhaust device and engine | |
| CN106368861B (en) | A kind of self-closing system preventing water inflow of the engine | |
| CN106949293A (en) | A kind of Automatic water valve switching device | |
| CN114040621B (en) | Electronic information anti-interference device | |
| CN208348631U (en) | A kind of easy-to-dismount direct-acting electromagnetic valve | |
| CN207454800U (en) | A kind of entering water electromagnetic valve | |
| CN212509739U (en) | Diaphragm type remote control ball-cock assembly | |
| CN209638448U (en) | A kind of compact self-action solenoid directional control valve | |
| CN205781080U (en) | A kind of heavy caliber quick pressure-air valve | |
| CN207394039U (en) | A kind of mechanical intelligence flute check valve | |
| CN210566427U (en) | Three-way valve | |
| CN205534422U (en) | Oil smoke way check valve | |
| CN208456426U (en) | A kind of fire-fighting fire resisting door | |
| CN109599294B (en) | Vacuum circuit breaker | |
| CN206299874U (en) | Pilot-operated type electromagnetic valve for fire control | |
| CN208816803U (en) | A kind of high pressure needle point sealing structure | |
| CN208831037U (en) | A kind of atmospheric control of underground self closing door | |
| CN207599098U (en) | A kind of extra long life piston explosion-proof solenoid valve | |
| CN104377573A (en) | Novel distribution box | |
| CN219815073U (en) | Fire control device for lithium battery raw material warehouse | |
| CN105221755B (en) | A kind of cone valve type direct acting big flow water valve with damping piston |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |