CN218883030U - Improved electric louver valve - Google Patents
Improved electric louver valve Download PDFInfo
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- CN218883030U CN218883030U CN202223495023.3U CN202223495023U CN218883030U CN 218883030 U CN218883030 U CN 218883030U CN 202223495023 U CN202223495023 U CN 202223495023U CN 218883030 U CN218883030 U CN 218883030U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses an improved electric louver valve, which belongs to the technical field of louver valves and comprises a base plate, a valve body is installed on the base plate in a running mode, a mounting plate is fixedly installed on the left side and the right side of the back surface of the base plate, a transverse plate is fixedly installed on the upper side and the lower side of the side surface of the mounting plate, a mounting bolt is installed on the transverse plate in a threaded mode, a plurality of louver valve plates are arranged on the inner wall of the valve body, and a plurality of valve shafts are installed on the valve body in a rotating mode; through setting up an inlet section of thick bamboo and an export section of thick bamboo cooperation and using, an inlet section of thick bamboo passes through the locker and can dismantle with the valve body formation and be connected, and utilize protection grid and the use of filter screen cooperation brush cleaner, protection grid can protect the bulky object in the circulating gas isolated, the filter screen can filter the dust granule, and can effectively avoid piercing through of dust granule and bulky object, the intact of tripe valve plate has been protected, moreover, the steam generator is simple in structure, and convenient for operation, and utilize the brush cleaner to clear up and avoid blockking up.
Description
Technical Field
The utility model belongs to the technical field of the tripe valve, concretely relates to electronic tripe valve of improved generation.
Background
The electric regulating louver valve is a valve with automatic regulating characteristic, is composed of main components of valve body, louver board, valve shaft, connecting rod mechanism and driving device, etc., and can be extensively used in dust-containing cold air or hot air pipeline of ventilation and environmental protection engineering in the industries of metallurgy, building material, chemical industry, power station and glass, etc.
The existing electric louver valve is lack of an effective filtering and protecting mechanism for passing gas in the using process, dust particles are difficult to filter in the circulating process of dust-containing gas, large-volume articles doped in the gas cannot be isolated and protected, and the large-volume articles easily impact a valve plate to cause damage to the surface of the valve plate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic louver valve of improved generation to solve the current electronic louver valve that proposes in the above-mentioned background art and lack effectual filtration protection mechanism to the gas that passes through in the use, be difficult to filter the dust granule at dirty gas circulation in-process, and can not completely cut off the protection to the bulky article of adulteration in the gas, bulky article impact the valve plate easily and cause the problem of valve plate surface damage.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic louver valve of improved generation, includes the base plate, run through on the base plate and install the valve body, the equal fixed mounting in the left and right sides at the base plate back has the mounting panel, the equal fixed mounting diaphragm in both sides about the side of mounting panel, threaded mounting has the construction bolt on the installation diaphragm, the inner wall of valve body is provided with a plurality of tripe valve plate, rotate on the valve body and install a plurality of valve shaft, can dismantle between the tripe valve plate of valve shaft and same position department and be connected, one of them be provided with on the mounting panel and be used for ordering about the valve shaft drive tripe valve plate pivoted actuating mechanism, both ends opening part is provided with an inlet section of thick bamboo and an outlet section of thick bamboo respectively around the valve body, the upper and lower both sides of valve body all are provided with locker and are used for locking an inlet section of thick bamboo, outlet section of thick bamboo fixes the rear end opening part at the valve body, the equal fixed mounting in surface of an inlet section of thick bamboo and an outlet section of thick bamboo has the connection flange dish, the inside demountable installation of an inlet section of thick bamboo has protection grid and dust filter screen.
Adopt above-mentioned scheme, use through setting up an inlet section of thick bamboo and an export section of thick bamboo cooperation, an inlet section of thick bamboo passes through the locker and can dismantle with the valve body formation and be connected, and utilize protection grid and the use of filter screen cooperation brush cleaner, protection grid can protect the bulky object in the circulating gas completely cut off, the filter screen can filter the dust granule, and then can effectively avoid piercing through of dust granule and bulky object, the intact of tripe valve plate has been protected, moreover, the steam generator is simple in structure, and convenient for operation, and utilize the brush cleaner to clear up and avoid blockking up.
In the above scheme, it should be noted that the motor and the cylinder are both electrically connected to an external power supply.
As a preferred embodiment, the back of shutter valve plate is provided with the fixed cover of a plurality of and fixed cover is established at the surface of same position department valve shaft, the tail end that fixed sheatheeing in screw thread installation has fixing bolt and fixing bolt passes fixed cover and is connected with shutter valve plate, the surface mounting of valve shaft has the cutting, set up on the fixed cover and supply cutting male jack.
By adopting the scheme, the valve shaft and the shutter valve plate can be effectively connected and assembled by utilizing the fixing bolt to be matched with the fixing sleeve, the inserting bar is inserted into the inserting hole, the connection between the valve shaft and the shutter valve plate can be further supported and limited, and the good installation stability can be ensured.
As a preferred embodiment, the driving mechanism includes an air cylinder fixedly mounted on one of the mounting plates, an extension plate mounted at an end of a piston rod of the air cylinder, and a sliding plate mounted on a side of the extension plate, the sliding plate is slidably mounted on an inner wall of a channel formed in the mounting plate, a plate frame is fixed on a side of the sliding plate, a rotating plate is fixed at an end of the valve shaft, a strip-shaped hole is formed in the rotating plate, a roller is attached to an inner wall of the strip-shaped hole in a rolling manner, and the roller is rotatably mounted on an inner wall of the plate frame.
Adopt above-mentioned scheme, utilize cylinder extension or shrink to drive the extension board motion, the extension board passes through the sliding plate and drives the sheet frame up-and-down motion, and then makes the commentaries on classics board drive the valve shaft rotation under the mating reaction between sheet frame and roller and commentaries on classics board, and then realizes that the rotation of tripe valve plate expandes or closes, realizes the switching operation.
In a preferred embodiment, an installation groove is formed on an outer surface of the inlet tube, and a rubber seal ring is adhered to an inner wall of the installation groove.
By adopting the scheme, the rubber sealing ring can well seal the inlet cylinder and the valve body, and leakage is effectively avoided.
As a preferred embodiment, the locker is including inserting the bolt of establishing on the valve body, the end fixing of bolt has the arc, the outer fixed surface of valve body installs set screw one, set up the outer surface screw thread that offers the circular port one that supplies set screw to pass and set screw one on the arc and install nut one, the surface cover of set screw one is equipped with the spring that both ends respectively laminated with valve body surface and arc board, set up the through-hole that supplies the bolt to pass on the rubber seal ring, supply bolt male slot has been seted up on the import section of thick bamboo outer surface.
Adopt above-mentioned scheme, utilize bolt cooperation arc and set screw one and nut one to use, the nut can order about the arc and drive the bolt motion when screwing up for the bolt motion inserts the inside locking of accomplishing an inlet section of thick bamboo of slot, and utilizes the elasticity of spring to order about the bolt and break away from the slot fast and relieve the locking, the simple operation after unscrewing the nut.
As a preferred embodiment, the inner wall fixed mounting of valve body has two fender rings, two the side of fender ring is laminated with the side of protection grid and dirt screen respectively mutually, be fixed with a plurality of set screw two on the fender ring, all set up a plurality of on protection grid and the dirt screen and supply the circular port two that set screw two passed, the tip of set screw two passes circular port two and threaded mounting has nut two.
By adopting the scheme, the baffle ring is utilized to limit and block the protective grating and the dust filtering net, and the protective grating and the dust filtering net are locked by utilizing the fixing screw II and the nut II, so that the protective grating and the dust filtering net can be conveniently disassembled and assembled for use.
As a preferred embodiment, the outer fixed surface of an inlet section of thick bamboo installs the motor, the output shaft fixed mounting of motor has pivot one, it rotates on support and the support and installs pivot two to import section of thick bamboo inner wall fixed mounting, the equal fixed mounting of the surface of pivot one and the surface of pivot two has intermeshing's bevel gear, the both ends of pivot two all are fixed with the cleaning brush, two the brush hair of cleaning brush laminates with protection grid and dust filter respectively mutually.
By adopting the scheme, the first rotating shaft and the second rotating shaft are matched with the bevel gear for meshing, so that the motor can drive the cleaning brush to rotate when being started, and then the protective grating and the dust filter screen can be effectively cleaned.
In a preferred embodiment, a guide rod is fixed on the inner wall of the channel, and the sliding plate slides on the outer surface of the guide rod.
By adopting the scheme, the sliding plate can be supported and guided by the guide rod, so that the sliding plate has better up-and-down motion stability and is difficult to loosen.
Compared with the prior art, the beneficial effects of the utility model are that:
this electronic tripe valve of improved generation uses through setting up an inlet section of thick bamboo and an export section of thick bamboo cooperation, an inlet section of thick bamboo passes through the locker and can dismantle with the valve body formation and be connected, and utilize protection grid and the use of filter screen cooperation brush cleaner, protection grid can protect the bulky object in the circulating gas completely cut off, the filter screen can filter the dust granule, and can effectively avoid piercing through of dust granule and bulky object, the intact of tripe valve plate has been protected, moreover, the steam generator is simple in structure, and convenient for operation, and utilize the brush cleaner to clear up and avoid blockking up.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic structural view of another aspect of the present invention;
FIG. 3 is a schematic structural view of a cross-section of the substrate of the present invention;
fig. 4 is a schematic structural view of the valve body of the present invention;
FIG. 5 is a schematic view of the shutter plate of the present invention;
fig. 6 is a schematic structural view of the locking device of the present invention;
FIG. 7 is a schematic view of the explosion structure of the inlet cylinder, the protective grille and the dust filter;
fig. 8 is a schematic structural view of the shift ring of the present invention;
fig. 9 is a schematic structural view of the cleaning brush of the present invention.
In the figure: 1. a substrate; 2. a valve body; 3. mounting a plate; 4. installing a transverse plate; 5. installing a bolt; 6. an inlet barrel; 7. an outlet barrel; 8. connecting a flange plate; 9. a shutter plate; 10. a valve shaft; 11. fixing a sleeve; 12. fixing the bolt; 13. cutting; 14. rotating the plate; 15. a cylinder; 16. an extension plate; 17. a sliding plate; 18. a plate frame; 19. a roller; 20. a guide bar; 21. a locker; 22. a protective grid; 23. a dust filter screen; 24. a rubber seal ring; 25. a bolt; 26. an arc-shaped plate; 27. a first fixing screw; 28. a first nut; 29. a spring; 30. a gear ring; 31. a second fixing screw; 32. a second nut; 33. a motor; 34. a first rotating shaft; 35. a support; 36. a second rotating shaft; 37. a bevel gear; 38. and (4) cleaning the brush.
Detailed Description
Please refer to fig. 1-9, the utility model provides an electronic louver valve of improved generation, including base plate 1, run through on the base plate 1 and install valve body 2, equal fixed mounting in the left and right sides at the base plate 1 back has mounting panel 3, equal fixed mounting in both sides installs diaphragm 4 about the side of mounting panel 3, threaded mounting has mounting bolt 5 on the installation diaphragm 4, the inner wall of valve body 2 is provided with a plurality of tripe valve plate 9, it installs a plurality of valve shaft 10 to rotate on the valve body 2, can dismantle between valve shaft 10 and the tripe valve plate 9 of same position department and be connected, be provided with on one of them mounting panel 3 and be used for ordering about valve shaft 10 to drive tripe valve plate 9 pivoted actuating mechanism, both ends opening part is provided with an inlet section of thick bamboo 6 and an outlet section of thick bamboo 7 respectively around the valve body 2, the upper and lower both sides of valve body 2 all are provided with locker 21 and locker 21 is used for locking an inlet section of thick bamboo 6, outlet section of thick bamboo 7 is fixed at the rear end opening part of valve body 2, the equal fixed mounting in the surface of an inlet section of thick bamboo 6 and an outlet section of thick bamboo 7 has a connection ring flange 8, the demountable installation has protection grid 22 and dust filter 23 in the inside of an inlet section of thick bamboo 6.
The back of tripe valve plate 9 is provided with the fixed cover 11 of a plurality of and fixed cover 11 cover establishes the surface at same position department valve shaft 10, the tail end that fixed bolt 12 and fixed bolt 12 were installed to the screw thread on fixed cover 11 passes fixed cover 11 and is connected with tripe valve plate 9, the outer fixed surface of valve shaft 10 installs cutting 13, set up on the fixed cover 11 and supply cutting 13 male jack, utilize fixed bolt 12 cooperation fixed cover 11 can accomplish the effective connection equipment of valve shaft 10 and tripe valve plate 9, and utilize cutting 13 to insert inside can further come to be connected valve shaft 10 and tripe valve plate 9 and support spacingly, can guarantee fine installation stability.
The driving mechanism comprises a cylinder 15 fixedly mounted on the side face of one of the mounting plates 3, an extension plate 16 mounted at the end part of a piston rod of the cylinder 15, a sliding plate 17 mounted on the side face of the extension plate 16, the sliding plate 17 is slidably mounted on the inner wall of a channel formed in the mounting plate 3, a plate frame 18 is fixed on the side face of the sliding plate 17, a rotating plate 14 is fixed at the end part of the valve shaft 10, a strip-shaped hole is formed in the rotating plate 14, a roller 19 is attached to the inner wall of the strip-shaped hole in a rolling manner, the roller 19 is rotatably mounted on the inner wall of the plate frame 18, the extension plate 16 is driven to move by the extension or contraction of the cylinder 15, the extension plate 16 drives the plate frame 18 to move up and down through the sliding plate 17, the rotating plate 14 drives the valve shaft 10 to rotate under the cooperation effect between the plate frame 18, the roller 19 and the rotating plate 14, the rotary expansion or closing of the shutter valve plate 9 is realized, and the opening and closing operation is realized.
The mounting groove has been seted up to the surface of an inlet section of thick bamboo 6, and the inner wall of mounting groove pastes and has rubber seal 24, and rubber seal 24's setting can be to carrying out well sealedly between an inlet section of thick bamboo 6 and the valve body 2, effectively avoid revealing.
The locker 21 comprises a bolt 25 inserted into the valve body 2, an arc plate 26 is fixed at the end of the bolt 25, a first fixing screw 27 is fixedly arranged on the outer surface of the valve body 2, a first circular hole for the first fixing screw 27 to pass through is formed in the arc plate 26, a first nut 28 is arranged on the outer surface of the first fixing screw 27 through threads, a spring 29 with two ends respectively attached to the outer surface of the valve body 2 and the arc plate 26 is sleeved on the outer surface of the first fixing screw 27, a through hole for the bolt 25 to pass through is formed in a rubber sealing ring 24, a slot for the bolt 25 to insert is formed in the outer surface of the inlet cylinder 6, the bolt 25 is matched with the arc plate 26, the first fixing screw 27 and the first nut 28 for use, the first nut 28 drives the arc plate 26 to drive the bolt 25 to move when screwed up, the bolt 25 moves to be inserted into the slot to complete the locking of the inlet cylinder 6, the bolt 25 is driven to rapidly separate from the slot by the elasticity of the spring 29 after the nut is unscrewed, and the locking is convenient and rapid to operate.
Inner wall fixed mounting of valve body 2 has two fender position rings 30, the side of two fender position rings 30 is laminated with the side of protection grid 22 and dirt screen 23 respectively mutually, be fixed with a plurality of set screw two 31 on keeping off position ring 30, all set up the circular port two that a plurality of supplied two 31 fixed screws to pass on protection grid 22 and the dirt screen 23, the tip of two 31 fixed screws passes circular port two and threaded mounting has nut two 32, utilize fender position ring 30 to come to carry out spacing the stopping to protection grid 22 and dirt screen 23, and utilize two 31 cooperation nuts two 32 of set screw to lock protection grid 22 and dirt screen 23, be convenient for carry out dismouting operation and use.
The outer fixed surface of an inlet section of thick bamboo 6 installs motor 33, the output shaft fixed mounting of motor 33 has pivot one 34, 6 inner wall fixed mounting of an inlet section of thick bamboo has support 35 and rotates on the support 35 and install pivot two 36, the equal fixed mounting of the surface of pivot one 34 and the surface of pivot two 36 has intermeshing's bevel gear 37, the both ends of pivot two 36 all are fixed with cleaning brush 38, the brush hair of two cleaning brushes 38 is laminated with protection grid 22 and dust screen 23 mutually respectively, utilize pivot one 34 and the meshing of pivot two 36 cooperation bevel gear 37 to use, can drive cleaning brush 38 when making motor 33 start-up and rotate, and then can effectively clean protection grid 22 and dust screen 23.
The guide rod 20 is fixed on the inner wall of the channel, the sliding plate 17 slides on the outer surface of the guide rod 20, and the sliding plate 17 can be supported and guided by the guide rod 20, so that the sliding plate 17 has better up-and-down motion stability and is not easy to loosen.
When the device is used, the device is fixedly installed by using the installation bolt 5, the device is connected with pipelines on two sides by using the connecting flange 8, the extending plate 16 is driven to move up and down by controlling the extension or contraction of the cylinder 15, the extending plate 16 drives the plate frame 18 to move up and down by the sliding plate 17, the valve shaft 10 is driven to drive the louver valve plate 9 to rotate under the action of the plate frame 18, the roller 19 and the rotating plate 14, so that opening and closing operations are realized, large-volume objects in circulating gas can be protected and isolated by using the protection grating 22 in the gas circulation process, the dust filtering net 23 can filter dust particles, so that the penetration of the dust particles and the large-volume objects can be effectively avoided, the louver valve plate 9 is protected, meanwhile, the motor 33 drives the first rotating shaft 34 to rotate, the second rotating shaft 36 drives the cleaning brush 38 to rotate to clean the protection grating 22 and the dust filtering net 23 under the action of the bevel gear 37, when the protection grating 22 and the dust filtering net 23 need to be cleaned and maintained after the operations are finished, the first nut 28 is driven to separate from the slot 25 by using the elasticity of the spring 29, the fixing of the inlet cylinder 6 is removed, the second inlet cylinder 6 is removed, and the second nut 32 is removed, and the protection grating 22 and the dust filtering net 23 can be removed, and the louver grid 23 can be removed.
Claims (8)
1. An improved electric louver valve is characterized in that: comprises a substrate (1), a valve body (2) is arranged on the substrate (1) in a penetrating way, the left side and the right side of the back surface of the base plate (1) are both fixedly provided with mounting plates (3), the upper side and the lower side of the side surface of the mounting plate (3) are both fixedly provided with a mounting transverse plate (4), the mounting transverse plate (4) is provided with a mounting bolt (5) in a threaded manner, the inner wall of the valve body (2) is provided with a plurality of shutter valve plates (9), a plurality of valve shafts (10) are rotatably arranged on the valve body (2), the valve shaft (10) is detachably connected with the shutter valve plate (9) at the same position, one of the mounting plates (3) is provided with a driving mechanism for driving the valve shaft (10) to drive the shutter valve plate (9) to rotate, an inlet cylinder (6) and an outlet cylinder (7) are respectively arranged at the openings of the front end and the rear end of the valve body (2), the upper side and the lower side of the valve body (2) are both provided with lockers (21), the lockers (21) are used for locking the inlet cylinder (6), the outlet cylinder (7) is fixed at the opening of the rear end of the valve body (2), the outer surfaces of the inlet cylinder (6) and the outlet cylinder (7) are both fixedly provided with connecting flange discs (8), the inside of the inlet cylinder (6) is detachably provided with a protective grating (22) and a dust filtering net (23).
2. The improved electric louver valve of claim 1, wherein: the back of tripe valve plate (9) is provided with the surface that the fixed cover of a plurality of (11) and fixed cover (11) cover were established with position department valve shaft (10), the tail end that fixed cover (11) were gone up the screw thread and are installed fixing bolt (12) and fixing bolt (12) passes fixed cover (11) and is connected with tripe valve plate (9), the outer fixed surface of valve shaft (10) installs cutting (13), set up on fixed cover (11) and supply cutting (13) male jack.
3. The improved electric louver valve of claim 1, wherein: actuating mechanism includes cylinder (15) of fixed mounting in one of them mounting panel (3) side, installs extension plate (16) at cylinder (15) piston rod tip, installs sliding plate (17) in extension plate (16) side, sliding plate (17) slidable mounting is fixed with sheet frame (18) in the side of the passageway inner wall that sets up on mounting panel (3) and sliding plate (17), the end fixing of valve shaft (10) has rotating plate (14), it has bar hole and bar hole inner wall roll laminating to have roller (19) to set up on rotating plate (14), roller (19) rotate to be installed at sheet frame (18) inner wall.
4. The improved electric louver valve of claim 1, wherein: the outer surface of the inlet cylinder (6) is provided with an installation groove, and the inner wall of the installation groove is adhered with a rubber sealing ring (24).
5. The improved electric louver valve according to claim 4, wherein: locker (21) is including inserting bolt (25) of establishing on valve body (2), the end fixing of bolt (25) has arc (26), the outer fixed surface of valve body (2) installs set screw (27), set up the outer surface screw thread that circular port one and set screw (27) that supply set screw (27) to pass on arc (26) and install nut one (28), the outer surface cover of set screw one (27) is equipped with spring (29) that both ends laminated respectively with valve body (2) surface and arc (26) mutually, set up the through-hole that supplies bolt (25) to pass on rubber seal (24), supply bolt (25) male slot has been seted up to an entry section of thick bamboo (6) surface.
6. The improved electric louver valve of claim 1, wherein: the inner wall fixed mounting of valve body (2) has two fender rings (30), two the side of fender ring (30) is laminated with the side of protection grid (22) and dust filtration net (23) respectively mutually, be fixed with a plurality of set screw two (31) on fender ring (30), all set up a plurality of circular port two that supply set screw two (31) to pass on protection grid (22) and the dust filtration net (23), the tip of set screw two (31) passes circular port two and the screw thread installs nut two (32).
7. The improved electric louver valve of claim 1, wherein: the utility model discloses a cleaning machine, including an inlet cylinder (6), fixed surface installs motor (33) of inlet cylinder (6), the output shaft fixed mounting of motor (33) has pivot one (34), inlet cylinder (6) inner wall fixed mounting has support (35) and rotates on support (35) and installs pivot two (36), the equal fixed mounting of surface of pivot one (34) and the surface of pivot two (36) has intermeshing's bevel gear (37), the both ends of pivot two (36) all are fixed with cleaning brush (38), two the brush hair of cleaning brush (38) is laminated with protection grid (22) and dust screen (23) respectively mutually.
8. The improved electric louver valve according to claim 3, wherein: and a guide rod (20) is fixed on the inner wall of the channel, and the sliding plate (17) slides on the outer surface of the guide rod (20).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223495023.3U CN218883030U (en) | 2022-12-27 | 2022-12-27 | Improved electric louver valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223495023.3U CN218883030U (en) | 2022-12-27 | 2022-12-27 | Improved electric louver valve |
Publications (1)
Publication Number | Publication Date |
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CN218883030U true CN218883030U (en) | 2023-04-18 |
Family
ID=85945935
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Application Number | Title | Priority Date | Filing Date |
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CN202223495023.3U Active CN218883030U (en) | 2022-12-27 | 2022-12-27 | Improved electric louver valve |
Country Status (1)
Country | Link |
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CN (1) | CN218883030U (en) |
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2022
- 2022-12-27 CN CN202223495023.3U patent/CN218883030U/en active Active
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