CN219317624U - Air quantity regulating valve for purifying equipment - Google Patents
Air quantity regulating valve for purifying equipment Download PDFInfo
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- CN219317624U CN219317624U CN202223528601.9U CN202223528601U CN219317624U CN 219317624 U CN219317624 U CN 219317624U CN 202223528601 U CN202223528601 U CN 202223528601U CN 219317624 U CN219317624 U CN 219317624U
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- shell
- air quantity
- electric telescopic
- gear
- telescopic handle
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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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air quantity regulating valve for purifying equipment, which comprises a shell and an air quantity regulating mechanism; a shell: the middle part is connected with evenly distributed's first pivot through first bearing rotation between its upper and lower two walls, the middle part of first pivot all is equipped with the regulation flabellum, the upper surface of shell is equipped with the guard shield, the upper end of first pivot all is located the inside of guard shield, the inside front end of shell is equipped with the filter screen, the roof front end right side of shell is connected with reciprocating screw through the second bearing rotation, reciprocating screw's upper end threaded connection has the screw thread piece, the front end of screw thread piece is connected with the second pivot through the third bearing rotation, the middle part of second pivot is equipped with the brush cleaner, the brush cleaner is installed with the filter screen cooperation, this an air regulation valve for clarification plant drives multistage rotatory occupation space that reduces the regulation flabellum through the one-level, the device can clear up the dust that the filter screen surface was piled up and with dust discharging device after the clearance simultaneously, convenient to use.
Description
Technical Field
The utility model relates to the technical field of air quantity regulating valves, in particular to an air quantity regulating valve for purifying equipment.
Background
In modern factory's automatic control, the governing valve plays very important effect, these mill's production depends on flowing medium correct allocation and control, these controls are the exchange of energy, the reduction of pressure or simple container is reinforced, all need some final control element to accomplish, the governing valve plays the effect of variable resistance in the pipeline, the blast volume governing valve is the part commonly used in the clarification plant, can ensure clarification plant normal operating, blast volume governing valve that partial clarification plant was used is when using, drive a connecting rod and flabellum rotation through drive arrangement, thereby adjust the amount of wind of clarification plant through the angle regulation that opens and shuts to the flabellum, because single flabellum width is great, it is comparatively troublesome simultaneously to need supply flabellum rotatory space also very big when adjusting vent size through the rotation of flabellum, and clarification plant is in order to avoid the dust impurity inside the pipeline to enter into external environment through the governing valve, the filter screen is usually set up in the inside of governing valve, the filter screen can gather a large amount of dust impurity after long-time use surface, the blast volume regulation and control to avoid causing the influence to filter screen to dismantle the filter screen and wash, when dismantling the shutoff to wash, the blast volume governing valve need stop to use efficiency when wasing, a device for this purpose, a kind of regulation and control blast volume valve is used for the blast volume regulating device.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides an air quantity regulating valve for purifying equipment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an air quantity regulating valve for purifying equipment comprises a shell and an air quantity regulating mechanism;
a shell: the middle part between the upper wall and the lower wall of the shell is rotationally connected with a first rotating shaft which is uniformly distributed through a first bearing, the middle part of the first rotating shaft is provided with adjusting fan blades, the upper surface of the shell is provided with a shield, the upper end of the first rotating shaft is positioned in the shield, the front end of the interior of the shell is provided with a filter screen, the right side of the front end of the top wall of the shell is rotationally connected with a reciprocating screw rod through a second bearing, the upper end of the reciprocating screw rod is in threaded connection with a threaded block, the front end of the threaded block is rotationally connected with a second rotating shaft through a third bearing, the middle part of the second rotating shaft is provided with a cleaning brush, and the cleaning brush is matched with the filter screen;
air volume adjusting mechanism: the device is arranged in the shield, the air quantity adjusting mechanism is fixedly connected with the upper end of the first rotating shaft, the device drives the multistage rotation to reduce the occupied space of the adjusting fan blades through one stage, and meanwhile, the device can clean dust accumulated on the surface of the filter screen and discharge the cleaned dust out of the device, so that the device is convenient to use.
Further, the portable electronic device also comprises a singlechip, wherein the singlechip is arranged on the left side surface of the shell, the input end of the singlechip is electrically connected with an external power supply, and the control of the electrical elements is convenient.
Further, air regulation mechanism includes movable block, first electric telescopic handle, first gear, fixing base and first rack board, the fixing base sets up in the upper surface rear end right side of shell, the left side of fixing base is equipped with first electric telescopic handle, the input and the output electricity of singlechip of first electric telescopic handle are connected, the flexible end of first electric telescopic handle is equipped with the movable block, the front end of movable block is equipped with first rack board, the lower surface of first rack board contacts with the diapire of guard shield, the upper end of first pivot all is equipped with first gear, first gear all is connected with first rack board meshing, the movable block, first electric telescopic handle, first gear, fixing base and first rack board all are located the inside of guard shield, adjust the device amount of wind.
Further, the upper surface of shell is equipped with the rotation motor, and the input of rotation motor is connected with the output electricity of singlechip, and the output shaft of rotation motor and the upper end fixed connection of reciprocating screw provide power for the device clearance filter screen.
Further, the diapire front end of shell is equipped with spacing seat, and the front surface of spacing seat is equipped with the electronic telescopic handle of second, and the input of second electronic telescopic handle is connected with the output electricity of singlechip, and the flexible end of second electronic telescopic handle is equipped with the slide, the lower surface of slide and the diapire sliding connection of shell for the slide moves backward along the diapire of shell.
Further, the front end of the right wall of the shell is provided with a second rack plate, the right end of the second rotating shaft is provided with a second gear, the second gear is meshed with the second rack plate and connected with the right wall of the shell, and the right side of the second gear is contacted with the right wall of the shell, so that the cleaning brush rotates when moving vertically.
Further, the lower surface of the shell is provided with a discharge hole, and the discharge hole is matched with the sliding plate for installation to collect dust on the surface of the filter screen inside the device.
Compared with the prior art, the utility model has the beneficial effects that: the air quantity regulating valve for the purifying equipment has the following advantages:
1. the singlechip starts first electric telescopic link, and the flexible end of first electric telescopic link drives the movable block and moves left, and the movable block drives first rack board and moves left along the diapire level of guard shield, and first rack board makes first pivot drive corresponding regulation flabellum through the meshing connection and rotates, thereby adjusts the degree of opening and shutting of regulation flabellum and adjusts the amount of wind to clarification plant, thereby clarification plant uses the air quantity governing valve to drive multistage rotation through the one-level and reduces the occupation space of regulation flabellum.
2. The singlechip starts the second electric telescopic link, the flexible end of second electric telescopic link drives the slide and slides backward along the diapire of shell, the bin outlet is linked together with the device is inside, the singlechip starts the rotation motor, the rotation motor makes the screw thread piece drive the vertical removal of second pivot through threaded connection, the second pivot makes the second gear indirectly drive the brush cleaner rotatory and clear up the dust of the back surface accumulation of filter screen through vertical reciprocating motion through the meshing connection, air volume control valve can clear up the dust of filter screen surface accumulation and with the dust discharge device after the clearance for clarification plant, convenient to use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
In the figure: 1 shell, 2 singlechip, 3 guard shields, 4 air volume adjustment mechanism, 41 movable block, 42 first electric telescopic rod, 43 first gear, 44 fixing base, 45 first rack board, 5 first pivot, 6 adjusting fan blade, 7 rotating motor, 8 bin outlet, 9 reciprocating screw, 10 screw thread piece, 11 second gear, 12 second rack board, 13 second pivot, 14 cleaning brush, 15 spacing seat, 16 second electric telescopic rod, 17 slide, 18 filter screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present embodiment provides a technical solution: an air quantity regulating valve for purifying equipment comprises a shell 1 and an air quantity regulating mechanism 4;
the shell 1: the middle part between the upper wall and the lower wall of the shell is rotationally connected with a first rotating shaft 5 which is uniformly distributed through a first bearing, the middle part of the first rotating shaft 5 is provided with adjusting fan blades 6, the upper surface of the shell 1 is provided with a shield 3, the upper end of the first rotating shaft 5 is positioned in the shield 3, the front end of the interior of the shell 1 is provided with a filter screen 18, the right side of the front end of the top wall of the shell 1 is rotationally connected with a reciprocating screw 9 through a second bearing, the upper end of the reciprocating screw 9 is in threaded connection with a threaded block 10, the front end of the threaded block 10 is rotationally connected with a second rotating shaft 13 through a third bearing, the middle part of the second rotating shaft 13 is provided with a cleaning brush 14, the cleaning brush 14 is matched with the filter screen 18 and is installed, the shell also comprises a singlechip 2, the singlechip 2 is arranged on the left side surface of the shell 1, the input end of the singlechip 2 is electrically connected with an external power supply, the upper surface of the shell 1 is provided with a rotating motor 7, the input end of the rotating motor 7 is electrically connected with the output end of the single chip microcomputer 2, the output shaft of the rotating motor 7 is fixedly connected with the upper end of the reciprocating screw rod 9, the front end of the bottom wall of the shell 1 is provided with a limit seat 15, the front surface of the limit seat 15 is provided with a second electric telescopic rod 16, the input end of the second electric telescopic rod 16 is electrically connected with the output end of the single chip microcomputer 2, the telescopic end of the second electric telescopic rod 16 is provided with a sliding plate 17, the lower surface of the sliding plate 17 is in sliding connection with the bottom wall of the shell 1, the front end of the right wall of the shell 1 is provided with a second rack plate 12, the right end of the second rotating shaft 13 is provided with a second gear 11, the second gear 11 is in meshed connection with the second rack plate 12, the right side of the second gear 11 is in contact with the right wall of the shell 1, the lower surface of the shell 1 is provided with a discharge outlet 8, the discharge outlet 8 is matched with the sliding plate 17, when the air quantity adjusting valve of the purifying equipment is used, the air quantity of the purifying equipment enters the device from the rear end of the shell 1 and finally enters the air quantity adjusting device and then is discharged through the filter screen 18, the singlechip 2 starts the second electric telescopic rod 16, the telescopic end of the second electric telescopic rod 16 drives the sliding plate 17 to slide backwards along the bottom wall of the shell 1, the discharge outlet 8 is communicated with the inside of the device, the singlechip 2 starts the rotating motor 7, the rotating motor 7 drives the reciprocating screw 9 to rotate, the reciprocating screw 9 drives the threaded block 10 to vertically reciprocate through threaded connection, the threaded block 10 drives the second rotating shaft 13 to vertically move, the second rotating shaft 13 drives the second gear 11 to be meshed and connected with the second rack plate 12 along the right wall of the shell 1, the second gear 11 drives the cleaning brush 14 to rotate through the second rotating shaft 13 and cleans dust accumulated on the rear surface of the filter screen 18 through vertical reciprocating movement, and the purifying equipment can clean dust accumulated on the surface of the filter screen 18 through the air quantity adjusting valve and discharge the cleaned dust out of the device, so that the purifying equipment is convenient to use;
air volume adjusting mechanism 4: the utility model provides a high-pressure air volume adjusting mechanism 4, it sets up in the inside of guard shield 3, air volume adjusting mechanism 4 and the upper end fixed connection of first pivot 5, air volume adjusting mechanism 4 includes movable block 41, first electric telescopic handle 42, first gear 43, fixing base 44 and first rack 45, fixing base 44 sets up in the upper surface rear end right side of shell 1, the left side of fixing base 44 is equipped with first electric telescopic handle 42, the input of first electric telescopic handle 42 is connected with the output electricity of singlechip 2, the flexible end of first electric telescopic handle 42 is equipped with movable block 41, the front end of movable block 41 is equipped with first rack 45, movable block 41, first electric telescopic handle 42, first gear 43, fixing base 44 and first rack 45 all are located the inside of guard shield 3, the lower surface of first rack 45 and the diapire contact of guard shield 3, the upper end of first pivot 5 all is equipped with first gear 43, first gear 43 all meshes with first rack 45 and is connected, the flexible end of first electric telescopic handle 42 drives movable block 41 left side, movable block 41 drives first rack 45 and drives the horizontal adjustment device through the first rack 45 and drives the bottom wall of fan blade 6 through the level adjustment device that the corresponding to rotate the level adjustment device of first rack 45, thereby the air volume adjusting device is adjusted through the first rotary valve 6, the level adjustment device is opened and is adjusted to the bottom wall 6.
The utility model provides an air quantity regulating valve for purifying equipment, which has the following working principle: when the air quantity regulating valve of the purifying equipment is used, the air quantity of the purifying equipment enters the device from the rear end of the shell 1 and finally enters the air quantity regulating device and then is discharged through the filter screen 18, the singlechip 2 starts the first electric telescopic rod 42, the telescopic end of the first electric telescopic rod 42 drives the moving block 41 to move left, the moving block 41 drives the first rack plate 45 to horizontally move left along the bottom wall of the shield 3, the first rack plate 45 is meshed with the first gear 43, the first gear 43 drives the corresponding regulating fan blade 6 to rotate through the first rotating shaft 5, the opening and closing degree of the regulating fan blade 6 is regulated and controlled to regulate the air quantity of the purifying equipment, the singlechip 2 starts the second electric telescopic rod 16, the telescopic end of the second electric telescopic rod 16 drives the sliding plate 17 to slide backwards along the bottom wall of the shell 1, the discharge port 8 is communicated with the inside of the device, the singlechip 2 starts the rotating motor 7, the rotating motor 7 drives the reciprocating screw 9 to rotate, the reciprocating screw 9 drives the screw 10 to vertically reciprocate through threaded connection, the screw 10 drives the second rotating shaft 13 to vertically move, the second rotating shaft 13 drives the second gear 11 to vertically reciprocate along the right gear 11 and the wall of the shell 1 to vertically reciprocate through the second rotating shaft 12 and drives the second rack plate 11 to reciprocate through the second rotating shaft 12 to reciprocate through the second rotating shaft 14, and the second rotating brush 11 is meshed with the second rotating brush filter screen 18 to accumulate dust and accumulate on the surface through the second rotating brush surface of the filter screen 18.
It should be noted that, in the above embodiment, the single-chip microcomputer 2 may employ COP8CBE9, the first electric telescopic rod 42 and the second electric telescopic rod 16 may each employ FY014, the rotating motor 7 may employ 130SZ01, and the single-chip microcomputer 2 controls the first electric telescopic rod 42, the rotating motor 7 and the second electric telescopic rod 16 to operate by methods commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. An air quantity regulating valve for purifying equipment, which is characterized in that: comprises a shell (1) and an air quantity adjusting mechanism (4);
outer casing (1): the middle part between the upper wall and the lower wall of the cleaning machine is rotationally connected with uniformly distributed first rotating shafts (5) through first bearings, the middle parts of the first rotating shafts (5) are respectively provided with adjusting fan blades (6), the upper surface of a shell (1) is provided with a shield (3), the upper ends of the first rotating shafts (5) are respectively positioned in the shield (3), a filter screen (18) is arranged at the front end of the interior of the shell (1), the right side of the front end of the top wall of the shell (1) is rotationally connected with a reciprocating screw rod (9) through second bearings, the upper ends of the reciprocating screw rods (9) are in threaded connection with threaded blocks (10), the front ends of the threaded blocks (10) are rotationally connected with second rotating shafts (13) through third bearings, and cleaning brushes (14) are arranged in the middle parts of the second rotating shafts (13) and are matched with the filter screen (18);
air volume adjusting mechanism (4): the air quantity adjusting mechanism is arranged in the shield (3), and the air quantity adjusting mechanism (4) is fixedly connected with the upper end of the first rotating shaft (5).
2. An air quantity adjusting valve for a purifying apparatus according to claim 1, wherein: the intelligent electric power supply is characterized by further comprising a singlechip (2), wherein the singlechip (2) is arranged on the left side face of the shell (1), and the input end of the singlechip (2) is electrically connected with an external power supply.
3. An air quantity adjusting valve for a purifying apparatus according to claim 2, wherein: the utility model provides an air volume adjusting mechanism (4) is including movable block (41), first electric telescopic handle (42), first gear (43), fixing base (44) and first rack board (45), fixing base (44) set up on the upper surface rear end right side of shell (1), the left side of fixing base (44) is equipped with first electric telescopic handle (42), the input of first electric telescopic handle (42) is connected with the output electricity of singlechip (2), the flexible end of first electric telescopic handle (42) is equipped with movable block (41), the front end of movable block (41) is equipped with first rack board (45), the lower surface of first rack board (45) and the diapire contact of guard shield (3), the upper end of first pivot (5) all is equipped with first gear (43), first gear (43) all are connected with first rack board (45) meshing, movable block (41), first electric telescopic handle (42), first gear (43), fixing base (44) and first rack board (45) all are located the inside of guard shield (3).
4. An air quantity adjusting valve for a purifying apparatus according to claim 2, wherein: the upper surface of shell (1) is equipped with rotation motor (7), and the input of rotation motor (7) is connected with the output electricity of singlechip (2), and the output shaft of rotation motor (7) is fixed connection with the upper end of reciprocal lead screw (9).
5. An air quantity adjusting valve for a purifying apparatus according to claim 2, wherein: the utility model discloses a shell, including shell (1), diapire front end of shell (1) is equipped with spacing seat (15), and the front surface of spacing seat (15) is equipped with second electric telescopic handle (16), and the input of second electric telescopic handle (16) is connected with the output electricity of singlechip (2), and the flexible end of second electric telescopic handle (16) is equipped with slide (17), the lower surface of slide (17) and the diapire sliding connection of shell (1).
6. An air quantity adjusting valve for a purifying apparatus according to claim 1, wherein: the front end of the right wall of the shell (1) is provided with a second rack plate (12), the right end of the second rotating shaft (13) is provided with a second gear (11), the second gear (11) is meshed with the second rack plate (12), and the right side of the second gear (11) is contacted with the right wall of the shell (1).
7. The air quantity adjusting valve for a purifying apparatus according to claim 5, wherein: the lower surface of the shell (1) is provided with a discharge hole (8), and the discharge hole (8) is matched with the sliding plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223528601.9U CN219317624U (en) | 2022-12-26 | 2022-12-26 | Air quantity regulating valve for purifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223528601.9U CN219317624U (en) | 2022-12-26 | 2022-12-26 | Air quantity regulating valve for purifying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219317624U true CN219317624U (en) | 2023-07-07 |
Family
ID=87004277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223528601.9U Active CN219317624U (en) | 2022-12-26 | 2022-12-26 | Air quantity regulating valve for purifying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219317624U (en) |
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2022
- 2022-12-26 CN CN202223528601.9U patent/CN219317624U/en active Active
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