CN111998093A - Rotary electric regulating valve - Google Patents
Rotary electric regulating valve Download PDFInfo
- Publication number
- CN111998093A CN111998093A CN202010791984.5A CN202010791984A CN111998093A CN 111998093 A CN111998093 A CN 111998093A CN 202010791984 A CN202010791984 A CN 202010791984A CN 111998093 A CN111998093 A CN 111998093A
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- CN
- China
- Prior art keywords
- valve
- rotary electric
- filter screen
- valve body
- fixed
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000012856 packing Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 230000003749 cleanliness Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
-
- 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
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
- F16K31/043—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
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- 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
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/535—Mechanical actuating means with toothed gearing for rotating 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
- F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
- F16K47/045—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member and the closure member being rotatable
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/10—Means for additional adjustment of the rate of flow
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/12—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The invention discloses a rotary electric regulating valve, which comprises a valve body, an upper valve cover and a lower valve cover, wherein the left end of the valve body is used for water inlet, the right end of the valve body is used for water outlet, the upper valve cover and the lower valve cover are connected with the upper end and the lower end of the valve body through flanges and sealing gaskets, the upper side of the upper valve cover is fixedly connected with a protective shell through a bolt, the invention changes the size of water flow through the rotating valve core and the sealing sheet, changes the flow rate of the water flow, thereby achieving the purpose of accurate control, convenient adjustment, simultaneously filtering larger particles by two pairs of water flows of the filter cage, the first filter screen and the second filter screen on the lower side, improving the cleanness of water quality discharge, being capable of being disassembled through the lower valve cover after being used for a period of time, the filter cage, the first filter screen and the second filter screen are replaced or cleaned, and the easily damaged first turbine and the transmission box can be replaced conveniently by detaching the upper valve cover.
Description
Technical Field
The invention relates to the technical field of regulating valves, in particular to a rotary electric regulating valve.
Background
The regulating valve is a valve for controlling flow, and the types of regulating valves are many, such as a water supply rotary regulating valve, a straight stroke regulating valve, an angular stroke regulating valve, etc., the water supply rotary regulating valve is widely applied to a boiler water supply pipeline, and for the existing water supply rotary regulating valve, a great part of problems still exist, such as:
when the existing water supply rotary regulating valve is used, due to the fact that a single control rod is used, control over water flow is not accurate enough, the adjusting difficulty is high, when water is filtered, a filter screen and a quick-wear part are not easy to replace, and the using effect is affected after the water supply rotary regulating valve is used for a long time. Accordingly, the present invention is directed to a rotary electric control valve that solves the above-mentioned problems of the prior art.
Disclosure of Invention
The present invention is directed to a rotary electric control valve to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a rotary electric regulating valve comprises a valve body, an upper valve cover and a lower valve cover, wherein the left end of the valve body is used for water inlet, the right end of the valve body is used for water outlet, the upper valve cover and the lower valve cover are connected with the upper end and the lower end of the valve body through flanges and sealing gaskets, the upper side of the upper valve cover is fixedly connected with a protective shell through bolts, a motor I and a storage battery are arranged in the protective shell, the motor I is connected with a worm I, the worm I is meshed with a turbine I, the lower end of the turbine I is clamped in a dovetail groove, the dovetail groove is positioned at the upper end of a rotating shaft I, the;
a first through hole is formed in the valve body corresponding to the valve core, limiting sleeves are fixed at the left end and the right end of the lower side of the first through hole, a sliding sheet is connected in each limiting sleeve in a sliding mode, the right end of each sliding sheet is connected with a rotating column in a rotating mode, the rotating column is connected in a guide groove in a guide disc in a rotating mode, a second rotating shaft is fixed in the middle of the upper side of the guide disc, the upper end of the second rotating shaft is connected with a transmission box in a rotating mode, the transmission box is connected with a second motor in a rotating mode, and the first rotating shaft and;
the upper side middle part of lower valve gap is fixed with the fixed column, and the upper end of fixed column is rotated and is connected the filtration cage, all be fixed with the joint piece on the right side of lower valve gap and the inner wall that the valve body goes out the water, the valve body goes out the water joint and has filter screen two, and the joint has filter screen one between lower valve gap and the stop collar, and filter screen one links together through the connection piece with the downside of filter screen two.
As a further scheme of the invention, a charging cover is arranged on the right side of the protective shell, the storage battery is electrically connected with the first motor through a binding post, and the storage battery is electrically connected with the controller and the wireless transceiver and used for remote control of the device.
As a further scheme of the invention, a linear fixture block is fixed on the lower side of the first turbine, the fixture block is matched with the dovetail groove in shape, through holes are formed in the left side and the right side of the fixture block, bolts are arranged in the through holes, and the bolts are fixedly connected with the upper end of the first rotating shaft, so that the first turbine is convenient to replace.
As a further scheme of the present invention, the lower side of the valve core is provided with an arc-shaped through hole, the through hole is located on the right half of the valve core, and the opening of the through hole is gradually increased along the circumference to adapt to different water flows.
As a further scheme of the invention, a sealing sheet is arranged at one position, corresponding to the through hole, on the upper side of the sliding sheet, and the sealing sheet can be special ceramic.
As a further scheme of the invention, a transverse worm is arranged in the transmission box, the left end of the worm is connected with a bevel gear set, the bevel gear set is connected with a rotating shaft of a second motor, the right end of the worm is meshed with a worm wheel, the worm wheel is fixed at the upper end of the second rotating shaft, and the transmission box transmits the power of the second motor to the second rotating shaft.
As a further scheme of the invention, a plurality of blades are fixed on the inner side wall of the filter cage, the blades are spiral, the upper part of the filter cage is opposite to the first through hole, the filter cage is driven to rotate by water flow, and primary filtration is carried out on water while the impact force of the water flow is reduced.
As a further scheme of the invention, a pressing block is fixed on the upper side of the lower valve cover, the upper side of the pressing block is in an arc shape, and the upper side of the pressing block abuts against the arc of the connecting sheet, so that the stability among the connecting sheet, the first filter screen and the second filter screen is enhanced.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention changes the size of water flow through the rotating valve core and the sealing sheet, and changes the flow of the water flow, thereby achieving the purpose of accurate control and being convenient to adjust.
2. According to the invention, the filter cage on the lower side, the first filter screen and the second filter screen are used for filtering two pairs of water flow, so that larger particles are filtered, and the cleanliness of water discharge is improved.
3. After the filter cage is used for a period of time, the filter cage, the first filter screen and the second filter screen can be replaced or cleaned by disassembling the lower valve cover, and the easily damaged first turbine and the transmission box can be replaced by disassembling the upper valve cover conveniently.
Drawings
Fig. 1 is a schematic structural diagram of a rotary electric control valve.
Fig. 2 is a partially enlarged structural diagram of a in fig. 1.
Fig. 3 is a schematic top view of a filter cage in a rotary electric control valve.
Fig. 4 is a schematic bottom view of a guide plate of the rotary electric control valve.
Fig. 5 is a schematic structural diagram of a rotary electric control valve with a valve body viewed from the bottom.
Fig. 6 is a schematic perspective view of a first turbine in the rotary electric control valve.
In the figure: 1. a valve body; 2. an upper valve cover; 3. a lower valve cover; 4. a first motor; 5. rotating a first shaft; 6. a valve core; 7. a first through hole; 8. sliding blades; 9. sealing the sheet; 10. a packing seal; 11. a second rotating shaft; 12. a transmission box; 13. a second motor; 14. a limiting sleeve; 15. a guide plate; 16. a first filter screen; 17. a second filter screen; 18. connecting sheets; 19. briquetting; 20. a clamping block; 21. fixing a column; 22. a filter cage; 23. a blade; 24. a dovetail groove; 25. a protective shell; 26. a first worm; 27. a first turbine.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, in an embodiment of the present invention, a rotary electric control valve includes a valve body 1, an upper valve cover 2 and a lower valve cover 3, the left end of the valve body 1 is water inlet, the right end of the valve body 1 is water outlet, the upper valve cover 2 and the lower valve cover 3 are connected to the upper end and the lower end of the valve body 1 through a flange and a sealing gasket, the upper side of the upper valve cover 2 is fixedly connected to a protective housing 25 through bolts, a motor one 4 and a storage battery are disposed in the protective housing 25, a charging cover is disposed on the right side of the protective housing 25, the storage battery is electrically connected to the motor one 4 through a binding post, the storage battery is electrically connected to a controller and a wireless transceiver for remote control of the device, the motor one 4 is connected to a worm one 26, the worm one 26 is engaged with a turbine one 27, the lower end of the turbine one 27 is clamped in a dovetail groove 24, the dovetail, the shape of the fixture block is matched with that of the dovetail groove 24, through holes are formed in the left side and the right side of the fixture block, bolts are arranged in the through holes and fixedly connected with the upper end of a rotating shaft I5, the turbine I27 is convenient to replace, the lower end of the rotating shaft I5 is fixedly connected with a valve core 6, the valve core 6 is rotatably connected in the valve body 1, an arc-shaped through hole is formed in the lower side of the valve core 6, the through hole is located in the right half portion of the valve core 6, and the opening of the through hole is gradually increased;
a first through hole 7 is formed in the valve body 1 corresponding to the valve core 6, a limiting sleeve 14 is fixed at each of the left end and the right end of the lower side of the first through hole 7, a sliding sheet 8 is connected in the limiting sleeve 14 in a sliding manner, a sealing sheet 9 is arranged at the position, corresponding to the first through hole 7, on the upper side of the sliding sheet 8, the sealing sheet 9 can be made of special ceramics, a rotating column is rotatably connected at the right end of the sliding sheet 8 and rotatably connected in a guide groove in a guide disc 15, a second rotating shaft 11 is fixed at the middle part of the upper side of the guide disc 15, a transmission box 12 is rotatably connected at the upper end of the second rotating shaft 11, a second motor 13 is rotatably connected with the transmission box 12, a transverse worm is arranged in the transmission box 12, a bevel gear set is connected at the left end of the worm, the bevel gear set is connected with a rotating shaft of the second motor, the rotating shaft I5 and the rotating shaft II 11 are provided with a packing sealing element 10 on the valve body 1, so that the drying in the upper valve cover 2 is ensured;
a fixed column 21 is fixed in the middle of the upper side of the lower valve cover 3, the upper end of the fixed column 21 is rotatably connected with a filter cage 22, a plurality of blades 23 are fixed on the inner side wall of the filter cage 22, the blades 23 are spiral, the upper part of the filter cage 22 is opposite to the first through hole 7, the filter cage 22 is driven to rotate by water flow, the impact force of the water flow is reduced, the water is primarily filtered, the right side of the lower valve cover 3 and the inner wall of the water outlet of the valve body 1 are both fixed with a clamping block 20, the water outlet of the valve body 1 is clamped with a filter screen II 17, a filter screen I16 is clamped between the lower valve cover 3 and the limiting sleeve 14, the lower sides of the filter screen I16 and the filter screen II 17 are connected together through a connecting sheet 18, a pressing block 19 is fixed on the upper side of the lower valve cover 3, the upper side of the pressing block 19 is arc-shaped, the upper side of the pressing block 19 abuts against the arc of the connecting piece 18, and the stability among the connecting piece 18, the first filter screen 16 and the second filter screen 17 is enhanced.
The working principle of the invention is as follows: when the device is used, the device is installed and is controlled by a remote wireless transceiver, during rough adjustment, the first motor 4 drives the first worm 26 to rotate, the first turbine 27 and the first rotating shaft 5 are further driven to rotate, the angle of the valve core 6 is changed, the gap between the lower side through hole and the first through hole 7 is further changed, the size of a water outlet is changed, water flows downwards through the first through hole 7, the flow is determined by an external detection device, fine adjustment is performed through the second motor 13, the flow of the water flow is accurate, the second motor 13 rotates, the transmission box 12 performs transmission, the second rotating shaft 11 is driven to rotate, the guide disc 15 is further driven to rotate, the slide sheet 8 is further driven to move leftwards and rightwards in the limit sleeve 14, the first through hole 7 is shielded by the sealing sheet 9, the opening size of the first through hole 7 is changed, fine adjustment is performed, when the water flow passes through the filter cage, utilize rivers to drive and filter cage 22 and rotate, when reducing the rivers impact force, carry out preliminary filtration to water, rethread filter screen 16 and filter screen two 17's filtration, filter great particulate matter, improve quality of water exhaust cleanliness, use after a period, valve gap 3 dismantles under the accessible, to filtering cage 22, filter screen 16 and filter screen two 17 change or wash, install through briquetting 19 again, can charge the battery simultaneously, guarantee the normal operating of this device.
The invention changes the size of water flow through the rotating valve core 6 and the sealing sheet 9, changes the flow of the water flow, thereby achieving the purpose of accurate control and convenient adjustment, simultaneously, filters the water flow through the filter cage 22, the filter screen I16 and the filter screen II 17 on the lower side, filters larger particles, improves the cleanliness of water quality discharge, can be disassembled through the lower valve cover 3 after being used for a period of time, replaces or cleans the filter cage 22, the filter screen I16 and the filter screen II 17, and can also be conveniently replaced through disassembling the upper valve cover 2 for the vulnerable turbine I27 and the transmission box 12.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A rotary electric regulating valve comprises a valve body (1), an upper valve cover (2) and a lower valve cover (3), and is characterized in that the left end of the valve body (1) is water inlet, the right end of the valve body is water outlet, the upper valve cover (2) and the lower valve cover (3) are connected with the upper end and the lower end of the valve body (1) through flanges and sealing gaskets, the upper side of the upper valve cover (2) is fixedly connected with a protective shell (25) through bolts, a motor I (4) and a storage battery are arranged in the protective shell (25), the motor I (4) is connected with a worm I (26), the worm I (26) is meshed with a turbine I (27), the lower end of the turbine I (27) is clamped in a dovetail groove (24), the dovetail groove (24) is located at the upper end of a rotating shaft I (5), the lower end of the rotating shaft I (5) is fixedly connected with a valve core (6;
a first through hole (7) is formed in the valve body (1) corresponding to the valve core (6), limiting sleeves (14) are fixed at the left end and the right end of the lower side of the first through hole (7), sliding pieces (8) are connected in the limiting sleeves (14) in a sliding mode, a rotating column is connected to the right end of each sliding piece (8) in a rotating mode and is connected in a guide groove in a guide disc (15) in a rotating mode, a second rotating shaft (11) is fixed in the middle of the upper side of the guide disc (15), a transmission box (12) is connected to the upper end of the second rotating shaft (11) in a rotating mode, the transmission box (12) is connected with a second motor (13) in a rotating mode, and a packing sealing element (10) is arranged;
the upper side middle part of lower valve gap (3) is fixed with fixed column (21), and the upper end of fixed column (21) is rotated and is connected filtration cage (22), all be fixed with joint piece (20) on the right side of lower valve gap (3) and the inner wall of valve body (1) play water, valve body (1) play water play joint has filter screen two (17), and the joint has filter screen one (16) between lower valve gap (3) and stop collar (14), and the downside of filter screen one (16) and filter screen two (17) links together through connection piece (18).
2. The rotary electric control valve as recited in claim 1, wherein a charging cover is disposed on the right side of the protective casing (25), the accumulator is electrically connected to the first motor (4) through a terminal, and the accumulator is electrically connected to the controller and the wireless transceiver.
3. The rotary electric regulating valve as claimed in claim 1, wherein a linear fixture block is fixed on the lower side of the first turbine (27), the fixture block is matched with the dovetail groove (24) in shape, through holes are formed in the left side and the right side of the fixture block, bolts are arranged in the through holes, and the bolts are fixedly connected with the upper end of the first rotating shaft (5).
4. Rotary electric control valve according to claim 1, characterized in that the lower side of the valve core (6) is provided with an arc-shaped through hole, the through hole is located in the right half of the valve core (6), and the opening of the through hole is gradually increased along the circumference.
5. Rotary electric control valve according to claim 1, characterized in that the upper side of the sliding piece (8) is provided with a sealing piece (9) corresponding to the first through hole (7).
6. The rotary electric control valve as recited in claim 1, wherein a transverse worm is arranged in the transmission box (12), the left end of the worm is connected with a bevel gear set, the bevel gear set is connected with a rotating shaft of the second motor (13), the right end of the worm is engaged with a worm wheel, and the worm wheel is fixed at the upper end of the rotating shaft (11).
7. The rotary electric control valve as claimed in claim 1, wherein the filter cage (22) has a plurality of blades (23) fixed on its inner sidewall, the blades (23) are helical, and the upper portion of the filter cage (22) is opposite to the first through hole (7).
8. The rotary electric control valve according to claim 1, characterized in that a pressing block (19) is fixed on the upper side of the lower valve cover (3), the upper side of the pressing block (19) is arc-shaped, and the upper side of the pressing block (19) abuts against the arc of the connecting piece (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010791984.5A CN111998093B (en) | 2020-08-08 | 2020-08-08 | Rotary electric regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010791984.5A CN111998093B (en) | 2020-08-08 | 2020-08-08 | Rotary electric regulating valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111998093A true CN111998093A (en) | 2020-11-27 |
| CN111998093B CN111998093B (en) | 2022-03-08 |
Family
ID=73463619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010791984.5A Active CN111998093B (en) | 2020-08-08 | 2020-08-08 | Rotary electric regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111998093B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725521A (en) * | 2021-08-31 | 2021-11-30 | 奇瑞新能源汽车股份有限公司 | Flow control device, battery pack, and method for controlling cooling of battery pack |
| CN114576395A (en) * | 2022-02-26 | 2022-06-03 | 江苏苏盐阀门机械有限公司 | Quantitative ball water transfer valve |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349667A (en) * | 2017-08-14 | 2017-11-17 | 苏州金世装备制造股份有限公司 | A kind of valve filter |
| CN207261704U (en) * | 2017-08-24 | 2018-04-20 | 成都成高阀门有限公司 | A kind of bracing type forced seal ball valve |
| US20180195626A1 (en) * | 2016-03-14 | 2018-07-12 | Anhui Redstar Valve Co., Ltd | Flat bottom ball valve |
| CN109210271A (en) * | 2018-10-16 | 2019-01-15 | 江苏高特阀业有限公司 | Water supply rotary electric regulating valve capable of washing |
| CN110118265A (en) * | 2018-02-05 | 2019-08-13 | 陈品品 | A kind of rotary manual regulating valve |
-
2020
- 2020-08-08 CN CN202010791984.5A patent/CN111998093B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180195626A1 (en) * | 2016-03-14 | 2018-07-12 | Anhui Redstar Valve Co., Ltd | Flat bottom ball valve |
| CN107349667A (en) * | 2017-08-14 | 2017-11-17 | 苏州金世装备制造股份有限公司 | A kind of valve filter |
| CN207261704U (en) * | 2017-08-24 | 2018-04-20 | 成都成高阀门有限公司 | A kind of bracing type forced seal ball valve |
| CN110118265A (en) * | 2018-02-05 | 2019-08-13 | 陈品品 | A kind of rotary manual regulating valve |
| CN109210271A (en) * | 2018-10-16 | 2019-01-15 | 江苏高特阀业有限公司 | Water supply rotary electric regulating valve capable of washing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725521A (en) * | 2021-08-31 | 2021-11-30 | 奇瑞新能源汽车股份有限公司 | Flow control device, battery pack, and method for controlling cooling of battery pack |
| CN113725521B (en) * | 2021-08-31 | 2024-03-19 | 奇瑞新能源汽车股份有限公司 | Flow control device, battery pack, and cooling control method for battery pack |
| CN114576395A (en) * | 2022-02-26 | 2022-06-03 | 江苏苏盐阀门机械有限公司 | Quantitative ball water transfer valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111998093B (en) | 2022-03-08 |
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