CN218742015U - Stainless steel ventilation structure for packed tower - Google Patents
Stainless steel ventilation structure for packed tower Download PDFInfo
- Publication number
- CN218742015U CN218742015U CN202222851136.6U CN202222851136U CN218742015U CN 218742015 U CN218742015 U CN 218742015U CN 202222851136 U CN202222851136 U CN 202222851136U CN 218742015 U CN218742015 U CN 218742015U
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- packed tower
- baffle
- ventilation structure
- disc
- rigid coupling
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Abstract
The utility model belongs to the technical field of the ventilation technique and specifically relates to a stainless steel ventilation structure for packed tower, including base and packed tower, the packed tower rigid coupling is at the upper surface of base, the top of packed tower even has the roof through the pillar stationary phase, the inside of roof is provided with the round hole, the top of roof is provided with ventilation structure, the inside rigid coupling of packed tower has the filter screen, the right side below of packed tower is provided with the leakage fluid dram. Through the motor, the gear, the rack, the pin rod, the baffle, the disc, cooperation between spout and the slider, the motor drives the gear and rotates, gear drive rack rotates, the rack drives the disc and rotates, disc drive pin rod motion, the pin rod drives the baffle motion, the baffle is opened under the cooperation of spout and slider, the baffle is with through-hole and external intercommunication, when a plurality of baffles swing open the aperture can satisfy the demand, close the motor, gas after the reaction passes through round hole and baffle discharge, the position of baffle can be adjusted.
Description
Technical Field
The utility model relates to the field of ventilation technology, specifically a stainless steel ventilation structure for packed tower.
Background
The packed tower is suitable for the process with large gas handling capacity and small liquid quantity because of small fluid resistance.
The packed tower is when using, let in the packed tower with the treatment fluid through the logical liquid mouth of top, the gas that will handle through the blow vent of below lets in the packed tower in, treatment fluid and gaseous reaction, handle gas, the gas after the processing is discharged by the top of packed tower, the vent of packed tower top can have the gaseous emission after finishing of handling always, the gas that needs to handle is different, gas is just different at the discharge velocity of vent department, when handling some gas that discharge velocity is faster, then need reduce the bore of vent, reduce gaseous discharge velocity, can fully react with the processing, then prior art packed tower is fixed with stainless steel ventilation structure bore, be not convenient for adjust ventilation structure's bore as required.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the aperture of the ventilation structure is not convenient to adjust as required in the prior art, and providing a stainless steel ventilation structure for a packed tower.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a design stainless steel ventilation structure for packed tower, includes base and packed tower, the packed tower rigid coupling is at the upper surface of base, the top of packed tower even has the roof through the pillar stationary phase, the inside of roof is provided with the round hole, the top of roof is provided with ventilation structure, the inside rigid coupling of packed tower has the filter screen, the right side below of packed tower is provided with the leakage fluid dram.
Preferably, the ventilation structure includes the motor, the motor rigid coupling is at the lower surface of roof, the output shaft rigid coupling of motor has the gear, the gear and rack meshing links to each other, the rack rigid coupling is at the outer wall of disc, it has the pin rod to slide in the spout that sets up in the disc and link to each other, the pin rod rigid coupling is at the upper surface of dog, the lower surface rigid coupling of dog has the slider, the outer wall and the spout of slider slide continuously, the spout sets up the inside of roof.
Preferably, the lower surface of the disc is fixedly connected with a sliding rod, and the sliding rod is connected with the upper surface of the top plate in a sliding mode.
Preferably, the right side of the packed tower is provided with a vent, and the left side of the packed tower is provided with a liquid through port.
Preferably, the vent is provided above the drain port.
The utility model provides a pair of stainless steel ventilation structure for packed tower, beneficial effect lies in: through the motor, the gear, the rack, the pin rod, the baffle, the disc, cooperation between spout and the slider, the motor drives the gear and rotates, gear drive rack rotates, the rack drives the disc and rotates, disc drive pin rod motion, the pin rod drives the baffle motion, the baffle is opened under the cooperation of spout and slider, the baffle is with through-hole and external intercommunication, when a plurality of baffles swung open the aperture and can satisfy the demand, close the motor, gas after the reaction passes through round hole and baffle discharge, the position of baffle can be adjusted, make the aperture of being convenient for adjust ventilation structure as required.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
FIG. 3 is a schematic structural view of the connection between the motor, the gear and the disk according to the present invention;
FIG. 4 is a schematic structural view of the junction of the gear, the rack and the pin of the present invention;
fig. 5 is a schematic structural view of the joint of the middle stop, the sliding groove and the sliding block of the present invention.
In the figure: 1. the device comprises a base, 2, a packed tower, 3, a ventilation structure, 301, a motor, 302, a gear, 303, a rack, 304, a pin rod, 305, a stop block, 306, a disc, 307, a sliding groove, 308, a sliding block, 3a1, a cross rod, 3a2, a supporting rod, 3a3, a driving sheet, 3a4, a spring, 3a5, a knocking block, 4, a top plate, 5, a round hole, 6, a filter screen, 7, a sliding rod, 8, a liquid discharge port, 9, an air vent, 10 and a liquid through port.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
example 1:
referring to figures 1-5: in the embodiment, a stainless steel ventilation structure for packed tower, including base 1 and packed tower 2, packed tower 2 rigid coupling is at the upper surface of base 1, packed tower 2's top links to each other through the pillar is fixed has roof 4, the lower surface of roof 4 links to each other with packed tower 2's junction is fixed, the inside of roof 4 is provided with round hole 5, round hole 5 is linked together with packed tower 2, the top of roof 4 is provided with ventilation structure 3, ventilation structure 3 can adjust the aperture of ventilation as required, packed tower 2's inside rigid coupling has filter screen 6, filter screen 6 prevents the solid impurity in the gas and discharges, packed tower 2's right side below is provided with leakage fluid dram 8, leakage fluid dram 8 is convenient for make used treatment fluid discharge, packed tower 2's right side is provided with blow vent 9, blow vent 9 is used for gaseous the letting in, packed tower 2's left side is provided with logical liquid mouth 10, logical liquid mouth 10 is used for letting in the treatment fluid, blow vent 9 sets up in the top of leakage fluid dram 8.
The ventilation structure 3 comprises a motor 301, a gear 302, a rack 303, a pin 304, a baffle 305, a disc 306, a sliding groove 307 and a sliding block 308, wherein the motor 301 is fixedly connected to the lower surface of the top plate 4, the model of the motor 301 is selected according to actual use requirements, and the type of the motor 301 can meet the work requirements, the gear 302 is fixedly connected to an output shaft of the motor 301, the motor 301 drives the gear 302 to rotate, the gear 302 is meshed with the rack 303, the rack 303 drives the rack 303 to rotate, the rack 303 is fixedly connected to the outer wall of the disc 306, the rack 303 drives the disc 306 to rotate, the pin 304 is slidably connected in the sliding groove arranged in the disc 306, the disc 306 drives the pin 304 to move, the pin 304 is fixedly connected to the upper surface of a stopper 305, the pin 304 drives the stopper 305 to move, the lower surface of the stopper 305 is fixedly connected to the sliding block 308, the outer wall of the sliding block 308 is slidably connected to the sliding groove 307, the sliding groove 307 is arranged in the top plate 4, the stopper 305 regularly moves under the matching of the sliding block 308 and the sliding groove 307, the sliding rod 306 is made of stainless steel material, and the ventilation structure is not made of the steel material;
The working principle is as follows:
this stainless steel ventilation structure for packed tower is when using, let in the gas that needs to be handled through vent 9, let in the treatment fluid through logical liquid mouth 10, the treatment fluid is handled gas with the gas reaction, when the aperture according to gaseous rising speed regulation ventilation structure 3, starter motor 301, motor 301 drives gear 302 and rotates, gear 302 drives rack 303 and rotates, rack 303 drives disc 306 and rotates, disc 306 drives pin 304 and moves, pin 304 drives baffle 305 and moves, baffle 305 is opened under the cooperation of spout 307 and slider 308, baffle 305 communicates through-hole 5 with the external world, when the aperture that swings open can satisfy the demand as a plurality of baffles 305, close motor 301, the gas after the reaction passes through round hole 5 and baffle 305 and discharges, filter screen 6 filters the solid impurity in the gas, prevent that there is solid impurity to discharge, the position of baffle 305 can be adjusted, make be convenient for adjust the aperture of ventilation structure 3 as required.
Example 2:
referring to figures 1-5: in the embodiment, the ventilation structure 3 further comprises a cross rod 3a1, a support rod 3a2, a driving sheet 3a3, a spring 3a4 and a knocking block 3a5, the cross rod 3a1 is fixedly connected to the inner wall of the packed tower 2, the cross rod 3a1 is connected with the outer wall of the support rod 3a2 in a sliding manner, the upper end of the support rod 3a2 is fixedly connected with the driving sheet 3a3, the driving sheet 3a3 moves together with the support rod 3a2, the lower end of the support rod 3a2 is fixedly connected with the knocking block 3a5, the support rod 3a2 moves together with the knocking block 3a5, the outer wall of the support rod 3a2 is sleeved with the spring 3a4, the type of the spring 3a4 is selected according to actual use requirements, and two ends of the spring 3a4 are fixedly connected with the cross rod 3a1 and the knocking block 3a5 respectively;
through horizontal pole 3a1, branch 3a2, driving plate 3a3, spring 3a4 and strike the cooperation between the piece 3a5, the treatment fluid is handled gas, gas after the processing is discharged by the top of packed tower 2, gas promotes driving plate 3a3 upward movement when discharging, driving plate 3a3 drives branch 3a2 and upwards slides, branch 3a2 drives strikes piece 3a5 upward movement, strike piece 3a5 with spring 3a4 compression, when spring 3a4 is compressed to extreme position, spring 3a4 drive strikes piece 3a5 downward movement, strike piece 3a5 and strike filter screen 6, prevent that filter screen 6 from taking place the jam when filtering impurity.
The working principle is as follows:
the treating fluid is treated gas, the treated gas is discharged from the upper part of the packed tower 2, the gas pushes the driving piece 3a3 to move upwards when being discharged, the driving piece 3a3 drives the supporting rod 3a2 to slide upwards, the supporting rod 3a2 drives the knocking block 3a5 to move upwards, the knocking block 3a5 compresses the spring 3a4, when the spring 3a4 is compressed to the limit position, the spring 3a4 drives the knocking block 3a5 to move downwards, the knocking block 3a5 knocks the filter screen 6, and the filter screen 6 is prevented from being blocked when impurities are filtered.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (4)
1. The utility model provides a stainless steel ventilation structure for packed tower, includes base (1) and packed tower (2), packed tower (2) rigid coupling is at the upper surface of base (1), its characterized in that: a top plate (4) is fixedly connected to the upper part of the packed tower (2) through a support column, a round hole (5) is formed in the top plate (4), a ventilation structure (3) is arranged above the top plate (4), a filter screen (6) is fixedly connected to the inner part of the packed tower (2), and a liquid discharge port (8) is formed in the lower right part of the packed tower (2);
ventilation structure (3) include motor (301), motor (301) rigid coupling is at the lower surface of roof (4), the output shaft rigid coupling of motor (301) has gear (302), gear (302) link to each other with rack (303) meshing, rack (303) rigid coupling is at the outer wall of disc (306), it has pin rod (304) to slide in the spout that sets up in disc (306) and link to each other, pin rod (304) rigid coupling is at the upper surface of dog (305), the lower surface rigid coupling of dog (305) has slider (308), the outer wall and spout (307) of slider (308) slide and link to each other, spout (307) set up the inside of roof (4).
2. The stainless steel ventilation structure for a packed tower according to claim 1, wherein: the lower surface of disc (306) is fixedly connected with slide bar (7), slide bar (7) and the upper surface of roof (4) slide and link to each other.
3. The stainless steel ventilation structure for a packed tower according to claim 1, wherein: the right side of the packed tower (2) is provided with a vent (9), and the left side of the packed tower (2) is provided with a liquid through port (10).
4. The stainless steel ventilation structure for a packed tower according to claim 3, characterized in that: the vent (9) is arranged above the liquid outlet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222851136.6U CN218742015U (en) | 2022-10-28 | 2022-10-28 | Stainless steel ventilation structure for packed tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222851136.6U CN218742015U (en) | 2022-10-28 | 2022-10-28 | Stainless steel ventilation structure for packed tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218742015U true CN218742015U (en) | 2023-03-28 |
Family
ID=85702369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222851136.6U Active CN218742015U (en) | 2022-10-28 | 2022-10-28 | Stainless steel ventilation structure for packed tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218742015U (en) |
-
2022
- 2022-10-28 CN CN202222851136.6U patent/CN218742015U/en active Active
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