CN113251822A - Demisting equipment for cooling tower - Google Patents
Demisting equipment for cooling tower Download PDFInfo
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- CN113251822A CN113251822A CN202110513919.0A CN202110513919A CN113251822A CN 113251822 A CN113251822 A CN 113251822A CN 202110513919 A CN202110513919 A CN 202110513919A CN 113251822 A CN113251822 A CN 113251822A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/16—Arrangements for preventing condensation, precipitation or mist formation, outside the cooler
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- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to a demisting device, in particular to a demisting device for a cooling tower. The invention provides a demisting device for a cooling tower, which has the advantages of automatic demisting, automatic clamping and convenient adjustment. A defogging device for a cooling tower, comprising: the first fixing rods are uniformly arranged on two sides of the lower part of the outer wall of the main frame, and the number of the first fixing rods is six; the six first fixing rods are provided with telescopic support legs; the protective cover is arranged at the top of the main frame; the fog discharging mechanism is connected between the protective cover and the main frame; and the lifting mechanism is connected between the protective cover and the main frame and is matched with the fog discharging mechanism. The cooling tower is provided with the fog discharging mechanism, and the fog discharging mechanism is matched with the lifting mechanism, so that fog can be blown off comprehensively, and the cooling tower can realize the fog removal; through the cooperation of the mist discharging mechanism and the limiting mechanism, a user does not need to manually pull the limiting rod, and manual operation is reduced.
Description
Technical Field
The invention relates to a demisting device, in particular to a demisting device for a cooling tower.
Background
Particularly in high-humidity areas in the central and south of China, the air humidity is high all the year round, a large amount of white fog is formed around a large-scale industrial wet cooling tower in transition seasons and winter, the visibility of the surrounding environment is seriously reduced, the road traffic safety is influenced, the surrounding metal facilities are corroded, the comfort level of the living environment is reduced, and even more serious surrounding residents are alarmed.
Therefore, the demisting device for the cooling tower is designed, and has the advantages of automatic demisting, automatic clamping and convenience in adjustment.
Disclosure of Invention
In order to overcome the defects that a large amount of water is evaporated to enter the atmosphere in the operation process of a wet cooling tower, on one hand, the water consumption is high, and on the other hand, water mist is easily condensed at the outlet of the cooling tower in a wet and cold season to cause environmental pollution and adverse climate influence, the invention has the technical problems that: the demisting device for the cooling tower is provided with the functions of automatic demisting, automatic clamping and convenient adjustment.
The technical implementation scheme of the invention is as follows: a defogging device for a cooling tower, comprising:
the first fixing rods are uniformly arranged on two sides of the lower part of the outer wall of the main frame, and the number of the first fixing rods is six;
the six first fixing rods are provided with telescopic support legs;
the protective cover is arranged at the top of the main frame;
the fog discharging mechanism is connected between the protective cover and the main frame;
and the lifting mechanism is connected between the protective cover and the main frame and is matched with the fog discharging mechanism.
Preferably, the mist discharge mechanism comprises:
the motor is arranged at the lower part of the inner wall of the main frame;
the output shaft of the motor is provided with a clamping rotating shaft;
the fan is arranged on the clamping rotating shaft in a sliding mode;
the lower part of the inner wall of the protective cover is provided with a second fixed rod which is rotatably connected with the clamping rotating shaft;
the clamping rotating shaft is wound with a first spring, and the first spring is connected between the fan and the second fixing rod.
Preferably, the lifting mechanism includes:
the eighth fixed rods are arranged on both sides of the lower part of the inner wall of the main frame;
the two eighth fixing rods are respectively rotatably provided with a clamping rod;
the two clamping rods are provided with first rotating shafts respectively;
the two sides of the lower part of the inner wall of the protective cover are provided with third fixed rods;
pulleys are rotatably arranged at two parts of the inner side of the third fixed rod;
the clamping rotating shaft is provided with a clamping ring in a sliding mode, and the clamping ring is matched with the fan;
the stay cord, be connected with the stay cord between backing ring and the first pivot, the stay cord of homonymy is walked around two pulleys of homonymy.
Preferably, the device further comprises a transmission mechanism, wherein the transmission mechanism comprises:
the second rotating shafts are rotatably arranged on two sides of the lower part of the inner wall of the main frame;
the upper part of the second rotating shaft and the lowest part of the motor output shaft are provided with third rotating shafts;
the upper part of the second rotating shaft and the lower part of the motor output shaft are provided with fourth rotating shafts;
the first conveyor belt is connected between the two third rotating shafts;
the second conveyor belt is connected between the two fourth rotating shafts;
the fifth rotating shaft is rotatably arranged on both sides of the lower part of the inner wall of the main frame;
the two second rotating shafts are provided with first gears respectively;
the two fifth rotating shafts are respectively provided with a sixth gear, and the first gear on the same side is meshed with the sixth gear on the same side;
the two sides of the upper part of the inner wall of the main frame are rotatably provided with the sixth rotating shaft;
and a third conveyor belt component is connected between the sixth rotating shaft on the same side and the fifth rotating shaft on the same side, and the sixth rotating shaft on the same side is matched with the clamping rod on the same side.
Preferably, the device further comprises a clamping mechanism, wherein the clamping mechanism comprises:
the fourth fixing rods are arranged at two parts of the upper part of the inner wall of the main frame;
the limiting rods are arranged on the two fourth fixing rods in a sliding mode, and the limiting rods on the same side are connected with the clamping rods on the same side;
the fourth fixing rod is wound with a second spring, and the second spring is connected between the main frame and the limiting rod;
and the third spring is wound on the clamping rod and connected between the clamping rod and the first rotating shaft.
Preferably, the device further comprises a travel limiting mechanism, wherein the travel limiting mechanism comprises:
electromagnets are arranged on the outer sides of the bottoms of the two third fixing rods;
fifth fixing rods are symmetrically arranged on two sides of the lower part of the inner wall of the main frame;
the sliding rod is connected between the two fifth fixing rods which are close to each other in a sliding manner, and the two sliding rods are matched with the supporting ring;
the two sides of the sliding rod are provided with iron blocks;
and the fourth springs are wound on the two fifth fixing rods and connected between the sliding rod and the fifth fixing rods, and the two iron blocks on the same side are matched with the electromagnets on the same side.
Preferably, still include flexible positioning mechanism, flexible positioning mechanism includes:
the sixth fixed rods are arranged on the two first fixed rods, and the sixth fixed rods on the same side are connected with the telescopic support legs on the same side;
the fifth spring is wound on the sixth fixed rod and connected between the first fixed rod and the telescopic supporting leg;
the sixth telescopic support legs are all provided with a seventh fixed rod in a sliding manner;
the bottom parts of the six seventh fixing rods are provided with clamping blocks, and the clamping blocks on the same side are clamped with the telescopic support legs on the same side;
and the sixth spring is wound on the seventh fixed rod and connected between the telescopic supporting leg and the clamping block.
Preferably, the sixth fixing bar has an L-shape.
Compared with the prior art, the novel beneficial effect that has of this use:
1. the cooling tower is provided with the fog discharging mechanism, and the fog discharging mechanism is matched with the lifting mechanism, so that fog can be blown off comprehensively, and the cooling tower can realize the fog removal;
2. through the matching of the fog discharging mechanism and the limiting mechanism, a user does not need to manually pull the limiting rod, and manual operation is reduced;
3. through the cooperation of the fog discharging mechanism and the telescopic positioning mechanism, the work of adjusting the telescopic supporting legs is realized.
Drawings
Fig. 1 is a schematic perspective view of a first part of the present invention.
Fig. 2 is a schematic perspective view of a second part of the present invention.
Fig. 3 is a perspective view of a third part of the mechanism of the present invention.
Fig. 4 is a schematic perspective view of the mist discharge mechanism of the present invention.
Fig. 5 is a schematic perspective view of a first part of the lifting mechanism of the present invention.
Fig. 6 is a schematic perspective view of a second part of the lifting mechanism of the present invention.
Fig. 7 is a schematic perspective view of the transmission mechanism of the present invention.
Fig. 8 is a schematic perspective view of a first part of the locking mechanism of the present invention.
Fig. 9 is a schematic perspective view of a second part of the locking mechanism of the present invention.
Fig. 10 is a schematic perspective view of a first part of the spacing mechanism of the present invention.
Fig. 11 is a schematic perspective view of a second part of the spacing mechanism of the present invention.
Fig. 12 is a schematic perspective view of a first part of the telescopic positioning mechanism of the present invention.
Fig. 13 is a schematic perspective view of a second part of the telescopic positioning mechanism of the present invention.
In the above drawings: 1: telescoping foot, 2: first fixed link, 3: main frame, 4: protective cover, 5: mist discharge mechanism, 51: motor, 52: screens pivot, 53: fan, 54: first spring, 55: second fixing lever, 6: lifting mechanism, 61: eighth fixing lever, 62: first rotating shaft, 63: detent lever, 64: third fixing lever, 65: pulley, 66: trunnion ring, 67: a pull rope, 7: transmission mechanism, 71: second rotating shaft, 72: third rotating shaft, 73: fourth rotation shaft, 74: first conveyor belt, 75: second conveyor belt, 76: first gear, 77: fifth rotation shaft, 78: sixth gear, 79: sixth rotating shaft, 7901: third conveyor belt assembly, 8: screens mechanism, 81: fourth fixing lever, 82: second spring, 83: stop lever, 84: third spring, 9: a restriction mechanism, 91: electromagnet, 92: fifth fixing lever, 93: slide bar, 94: iron block, 95: fourth spring, 10: flexible positioning mechanism, 101: sixth fixing lever, 102: fifth spring, 103: seventh fixing lever, 104: stuck block, 105: and a sixth spring.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example 1
A defogging device for a cooling tower is shown in figures 1-6 and comprises telescopic support legs 1, first fixing rods 2, a main frame 3, a protective cover 4, a fog discharging mechanism 5 and a lifting mechanism 6, wherein the first fixing rods 2 are uniformly arranged on the left side and the right side of the lower portion of the outer wall of the main frame 3, the number of the first fixing rods 2 is six, the telescopic support legs 1 are arranged on the six first fixing rods 2, the protective cover 4 is arranged at the top of the main frame 3, the fog discharging mechanism 5 is connected between the protective cover 4 and the main frame 3, the lifting mechanism 6 is connected between the protective cover 4 and the main frame 3, and the lifting mechanism 6 is matched with the fog discharging mechanism 5.
When needs defogging, can use this device, the user at first starts row fog mechanism 5, row fog mechanism 5 function can blow away the fog, the user makes the 6 functions of rising mechanism drive row fog mechanism 5 functions simultaneously, thereby blow away the fog comprehensively, and then realize that the work of defogging is realized to the cooling tower, visor 4 prevents that some animals from running into this device, thereby avoid the animal to damage this device, close row fog mechanism 5 and rising mechanism 6 can stop the defogging, the user is repeated above step once more and can realize defogging work.
The fog discharging mechanism 5 comprises a motor 51, a clamping rotating shaft 52, a fan 53, a first spring 54 and a second fixing rod 55, the motor 51 is installed on the lower portion of the inner wall of the main frame 3, the clamping rotating shaft 52 is arranged on an output shaft of the motor 51, the fan 53 is arranged on the clamping rotating shaft 52 in a sliding mode, the second fixing rod 55 is arranged on the lower portion of the inner wall of the protective cover 4, the second fixing rod 55 is connected with the clamping rotating shaft 52 in a rotating mode, the first spring 54 is wound on the clamping rotating shaft 52, and the first spring 54 is connected between the fan 53 and the second fixing rod 55.
When needing the defogging, the user starts motor 51, the output shaft of motor 51 rotates and drives screens pivot 52 and fan 53 and rotate, fan 53 rotates and to blow away the fog, the user makes the function of rise mechanism 6 simultaneously, rise mechanism 6 function and drive fan 53 pivoted while upward movement, upward movement can blow away the fog more comprehensively when fan 53 rotates, first spring 54 is compressed, the user loosens rise mechanism 6 afterwards and makes first spring 54 reset, first spring 54 drives fan 53 pivoted while downward movement, fan 53 can blow away the fog comprehensively, thereby realize the work of defogging, when not needing the defogging, the user closes motor 51 can.
The ascending mechanism 6 comprises an eighth fixing rod 61, a first rotating shaft 62, a clamping rod 63, a third fixing rod 64, pulleys 65, a supporting ring 66 and a pulling rope 67, the eighth fixing rod 61 is arranged on the left side and the right side of the lower portion of the inner wall of the main frame 3, the clamping rods 63 are arranged on the two eighth fixing rods 61 in an equal rotating mode, the first rotating shaft 62 is arranged on the two clamping rods 63, the third fixing rod 64 is arranged on the left side and the right side of the lower portion of the inner wall of the protective cover 4, the pulleys 65 are arranged on the left side and the right side of the inner side of the third fixing rod 64 in an equal rotating mode, the supporting ring 66 is arranged on the clamping rotating shaft 52 in a sliding mode, the supporting ring 66 is matched with the fan 53, the pulling rope 67 is connected between the supporting ring 66 and the first rotating shaft 62, and the pulling rope 67 on the same side bypasses the two pulleys 65 on the same side.
When the fog needs to be blown off completely, a user rotates the clamping rod 63, the clamping rod 63 drives the first rotating shaft 62 to rotate, the first rotating shaft 62 enables the pulling rope 67 to wind, the pulling rope 67 winds and drives the pulley 65 to rotate, meanwhile, the pulling rope 67 winds and drives the supporting ring 66 to move upwards, the supporting ring 66 moves upwards to drive the rotating fan 53 to move upwards simultaneously, the fan 53 moves upwards to blow off the fog more completely while rotating, the first spring 54 is compressed, then, the user loosens the clamping rod 63 to reset the first spring 54, the first spring 54 drives the fan 53 to move downwards while rotating, the fan 53 blows off the fog completely, the fan 53 moves downwards to drive the supporting ring 66 to move downwards, the supporting ring 66 enables the pulling rope 67 to unwind, the pulling rope 67 drives the pulley 65 to rotate reversely, and meanwhile, the pulling rope 67 drives the first rotating shaft 62 and the clamping rod 63 to rotate reversely.
Example 2
On the basis of embodiment 1, as shown in fig. 7-13, the present invention further comprises a transmission mechanism 7, wherein the transmission mechanism 7 comprises a second rotating shaft 71, a third rotating shaft 72, a fourth rotating shaft 73, a first conveyor belt 74, a second conveyor belt 75, a first gear 76, a fifth rotating shaft 77, a sixth gear 78, a sixth rotating shaft 79 and a third conveyor belt 7901, the second rotating shaft 71 is rotatably disposed on the left and right sides of the lower portion of the inner wall of the main frame 3, the third rotating shaft 72 is disposed on the upper portion of the left second rotating shaft 71 and the lowest portion of the output shaft of the motor 51, the fourth rotating shaft 73 is disposed on the upper portion of the right second rotating shaft 71 and the lower portion of the output shaft of the motor 51, the first conveyor belt 74 is connected between the two third rotating shafts 72, the second conveyor belt 75 is connected between the two fourth rotating shafts 73, the fifth rotating shaft 77 is rotatably disposed on the left and right sides of the lower portion of the inner wall of the main frame 3, the first gear 76 is disposed on the two second rotating shafts 71, the two fifth rotating shafts 77 are respectively provided with a sixth gear 78, the first gear 76 on the same side is meshed with the sixth gear 78 on the same side, the left and right sides of the upper part of the inner wall of the main frame 3 are respectively rotatably provided with a sixth rotating shaft 79, a third conveyor belt assembly 7901 is connected between the sixth rotating shaft 79 on the same side and the fifth rotating shaft 77 on the same side, the third conveyor belt assembly 7901 is composed of two belt wheels and a belt, one belt wheel is connected onto the sixth rotating shaft 79, the other belt wheel is connected onto the fifth rotating shaft 77, the belt is wound between the two belt wheels, and the sixth rotating shaft 79 on the same side is matched with the clamping rod 63 on the same side.
The output shaft of the motor 51 rotates to drive the inner third rotating shaft 72 and the inner fourth rotating shaft 73 to rotate, the inner third rotating shaft 72 drives the first conveying belt 74 to rotate, the inner fourth rotating shaft 73 drives the second conveying belt 75 to rotate, the first conveying belt 74 drives the outer third rotating shaft 72 to rotate, the second conveying belt 75 drives the outer fourth rotating shaft 73 to rotate, the outer third rotating shaft 72 and the outer fourth rotating shaft 73 rotate to drive the first gear 76 to rotate, so as to drive the second rotating shaft 71 and the sixth gear 78 to rotate, the sixth gear 78 rotates to drive the fifth rotating shaft 77 to rotate, so as to drive the third conveying belt assembly 7901 to rotate, so as to drive the sixth rotating shaft 79 to rotate, when the convex surface of the sixth rotating shaft 79 rotates to contact with the concave surface of the clamping rod 63, the sixth rotating shaft 79 drives the clamping rod 63 to rotate, the clamping rod 63 rotates to wind the pulling rope 67, so as to drive the supporting ring 66 to move upwards, and then the fan 53 is driven to rotate and move upwards at the same time, so that manual operation is reduced, the first spring 54 is compressed, when the fan 53 moves upwards to a certain position, a user pulls the clamping rod 63 outwards to be not contacted with the sixth rotating shaft 79, then the clamping rod 63 is released to reset the first spring 54, the first spring 54 drives the fan 53 to move downwards at the same time of rotating, and the fan 53 can completely blow away the fog.
Still including screens mechanism 8, screens mechanism 8 is including fourth dead lever 81, the second spring 82, gag lever post 83 and third spring 84, main frame 3 inner wall upper portion left and right sides two all is equipped with fourth dead lever 81, two equal slidingtype are equipped with gag lever post 83 on the fourth dead lever 81, the gag lever post 83 and the screens pole 63 of homonymy are connected, around having second spring 82 on the fourth dead lever 81, second spring 82 connects between main frame 3 and gag lever post 83, around having third spring 84 on the screens pole 63, third spring 84 is connected between screens pole 63 and first pivot 62.
Considering that the user pulls the clamping rod 63 outwards to be dangerous, when the clamping rod 63 needs to be pulled to move outwards, the user pulls the limiting rod 83 outwards, the second spring 82 is compressed, the limiting rod 83 drives the clamping rod 63 to move outwards, the sixth rotating shaft 79 cannot be clamped, the clamping rod 63 stops rotating, the third spring 84 is stretched, when the clamping rod 63 needs to rotate, the user loosens the limiting rod 83 to reset the second spring 82 and the third spring 84, and the second spring 82 and the third spring 84 reset to drive the clamping rod 63 and the limiting rod 83 to move inwards to reset, so that the user does not pull the clamping rod 63, and the safety of the user is guaranteed.
Also comprises a line limiting mechanism 9, the line limiting mechanism 9 comprises an electromagnet 91 and a fifth fixed rod 92, the sliding rod 93, the iron block 94 and the fourth spring 95, the electromagnets 91 are arranged on the outer sides of the bottoms of the two third fixing rods 64, the fifth fixing rods 92 are symmetrically arranged on the left and right sides of the lower portion of the inner wall of the main frame 3 front and back, the sliding rod 93 is connected between the two adjacent fifth fixing rods 92 in a sliding mode, the two sliding rods 93 are matched with the supporting ring 66, the iron blocks 94 are arranged on the left and right sides of the sliding rod 93, the fourth spring 95 is wound on the fifth fixing rod 92 on the front side of the left portion and the fifth fixing rod 92 on the rear side of the right portion, the fourth spring 95 on the left portion is connected between the sliding rod 93 on the left portion and the fifth fixing rod 92 on the front side of the left portion, the fourth spring 95 on the right portion is connected between the sliding rod 93 on the right portion and the fifth fixing rod 92 on the rear side of the right portion, and the two iron blocks 94 on the same side are matched with the electromagnets 91 on the same side.
The supporting ring 66 moves upwards to drive the sliding rod 93 and the iron block 94 to move upwards, meanwhile, the supporting ring 66 moves upwards to drive the rotating fan 53 to move upwards simultaneously, the first spring 54 is compressed, the fourth spring 95 is stretched, when the iron block 94 moves upwards to be close to the electromagnet 91, the electromagnet 91 can suck the iron block 94, meanwhile, the sliding rod 93 moves upwards to push the limiting rod 83 to move outwards, the second spring 82 is compressed, the limiting rod 83 drives the clamping rod 63 to move outwards so as not to clamp the sixth rotating shaft 79, the clamping rod 63 stops rotating, the first spring 54 resets to drive the fan 53 to move downwards while rotating, thereby realizing the up-and-down reciprocating motion while rotating the fan 53, thereby realizing the comprehensive fog blowing work, the third spring 84 is stretched, thereby not needing a user to manually pull the limiting rod 83, reducing the manual operation, then, the electromagnet 91 automatically cuts off the power, and not sucking the iron block 94, the fourth spring 95 is reset to drive the sliding rod 93 and the iron block 94 to move downwards for resetting, the sliding rod 93 moves downwards to be not in contact with the limiting rod 83, the second spring 82 and the third spring 84 are reset, and the second spring 82 and the third spring 84 are reset to drive the clamping rod 63 and the limiting rod 83 to move inwards for resetting.
Still including flexible positioning mechanism 10, flexible positioning mechanism 10 is including sixth dead lever 101, fifth spring 102, seventh dead lever 103, screens piece 104 and sixth spring 105, all be equipped with sixth dead lever 101 on two first dead levers 2, the sixth dead lever 101 and the flexible stabilizer blade 1 of homonymy are connected, it has fifth spring 102 to wind on the sixth dead lever 101, fifth spring 102 is connected between first dead lever 2 and flexible stabilizer blade 1, all the slidingtype is equipped with seventh dead lever 103 on six flexible stabilizer blades 1, six seventh dead lever 103 bottoms all are equipped with screens piece 104, the screens piece 104 and the flexible stabilizer blade 1 block of homonymy on the homonymy, around having sixth spring 105 on the seventh dead lever 103, sixth spring 105 is connected between flexible stabilizer blade 1 and screens piece 104.
When the telescopic supporting leg 1 needs to be adjusted, a user pulls the clamping block 104 upwards first, the sixth spring 105 is compressed, then the user pulls the telescopic supporting leg 1 outwards to a proper position, at the moment, the user quickly loosens the clamping block 104 to reset the sixth spring 105, and the sixth spring 105 drives the clamping block 104 to move downwards to clamp the telescopic supporting leg 1, so that the telescopic supporting leg 1 can be adjusted.
The above description is only an example of the present invention and is not intended to limit the present invention. All equivalents which come within the spirit of the invention are therefore intended to be embraced therein. Details not described herein are well within the skill of those in the art.
Claims (8)
1. A demisting device for a cooling tower is characterized by comprising:
the fixing device comprises a first fixing rod (2) and a main frame (3), wherein the first fixing rod (2) is uniformly arranged on two sides of the lower part of the outer wall of the main frame (3), and the number of the first fixing rods (2) is six;
the six first fixing rods (2) are provided with telescopic support legs (1);
the protective cover (4) is arranged at the top of the main frame (3);
the fog discharging mechanism (5) is connected between the protective cover (4) and the main frame (3);
the lifting mechanism (6) is connected between the protective cover (4) and the main frame (3), and the lifting mechanism (6) is matched with the fog discharging mechanism (5).
2. A defogging device for a cooling tower as recited in claim 1, wherein the fog removing mechanism (5) comprises:
the motor (51) is installed on the lower portion of the inner wall of the main frame (3);
a clamping rotating shaft (52) is arranged on an output shaft of the motor (51);
the fan (53) is arranged on the clamping rotating shaft (52) in a sliding mode;
the lower part of the inner wall of the protective cover (4) is provided with a second fixed rod (55), and the second fixed rod (55) is rotatably connected with the clamping rotating shaft (52);
the first spring (54) is wound on the clamping rotating shaft (52), and the first spring (54) is connected between the fan (53) and the second fixing rod (55).
3. A defogging device for a cooling tower as recited in claim 2, wherein said elevating means (6) comprises:
the eighth fixing rod (61), the eighth fixing rod (61) is arranged on both sides of the lower part of the inner wall of the main frame (3);
the clamping rods (63) are rotatably arranged on the two eighth fixing rods (61);
the first rotating shaft (62) is arranged on each of the two clamping rods (63);
the two sides of the lower part of the inner wall of the protective cover (4) are provided with third fixing rods (64);
pulleys (65) are rotatably arranged at two parts of the inner side of the third fixing rod (64);
the retaining ring (66) is arranged on the clamping rotating shaft (52) in a sliding mode, and the retaining ring (66) is matched with the fan (53);
the pull rope (67) is connected between the supporting ring (66) and the first rotating shaft (62), and the pull rope (67) on the same side winds around the two pulleys (65) on the same side.
4. A defogging device for a cooling tower as recited in claim 3, further comprising a driving mechanism (7), wherein the driving mechanism (7) comprises:
the second rotating shafts (71) are rotatably arranged on two sides of the lower part of the inner wall of the main frame (3);
the third rotating shaft (72) is arranged on the upper part of the second rotating shaft (71) and the lowest part of the output shaft of the motor (51);
the upper part of the second rotating shaft (71) and the lower part of the output shaft of the motor (51) are provided with the fourth rotating shaft (73);
the first conveyor belt (74) is connected between the two third rotating shafts (72);
the second conveyor belt (75) is connected between the two fourth rotating shafts (73);
the fifth rotating shaft (77), the fifth rotating shaft (77) is rotatably arranged on both sides of the lower part of the inner wall of the main frame (3);
the first gear (76) is arranged on each of the two second rotating shafts (71);
the sixth gears (78) are arranged on the two fifth rotating shafts (77), the first gear (76) on the same side is meshed with the sixth gear (78) on the same side;
the sixth rotating shaft (79), the sixth rotating shaft (79) is rotatably arranged on both sides of the upper part of the inner wall of the main frame (3);
and a third conveyor belt component (7901) is connected between a sixth rotating shaft (79) on the same side and a fifth rotating shaft (77) on the same side, and the sixth rotating shaft (79) on the same side is matched with the clamping rod (63) on the same side.
5. A defogging device for a cooling tower as recited in claim 4, further comprising a position-locking mechanism (8), wherein said position-locking mechanism (8) comprises:
the upper part and the lower part of the inner wall of the main frame (3) are provided with fourth fixed rods (81);
the limiting rods (83) are arranged on the two fourth fixing rods (81) in a sliding mode, and the limiting rods (83) on the same side are connected with the clamping rods (63) on the same side;
the fourth fixing rod (81) is wound with the second spring (82), and the second spring (82) is connected between the main frame (3) and the limiting rod (83);
the third spring (84) is wound on the clamping rod (63), and the third spring (84) is connected between the clamping rod (63) and the first rotating shaft (62).
6. A defogging device for a cooling tower as recited in claim 5, further comprising a travel limiting mechanism (9), wherein the travel limiting mechanism (9) comprises:
the electromagnets (91) are arranged on the outer sides of the bottoms of the two third fixing rods (64);
the fifth fixing rods (92) are symmetrically arranged on both sides of the lower part of the inner wall of the main frame (3);
the sliding rod (93) is connected between the two fifth fixing rods (92) close to each other in a sliding mode, and the two sliding rods (93) are matched with the supporting ring (66);
the iron blocks (94) are arranged on two sides of the sliding rod (93);
and the fourth springs (95) are wound on the two fifth fixing rods (92), the fourth springs (95) are connected between the sliding rods (93) and the fifth fixing rods (92), and the two iron blocks (94) on the same side are matched with the electromagnets (91) on the same side.
7. A defogging device for a cooling tower as recited in claim 6 further comprising a telescoping positioning mechanism (10), wherein the telescoping positioning mechanism (10) comprises:
the sixth fixing rods (101) are arranged on the two first fixing rods (2), and the sixth fixing rods (101) on the same side are connected with the telescopic supporting legs (1) on the same side;
the fifth spring (102) is wound on the sixth fixing rod (101), and the fifth spring (102) is connected between the first fixing rod (2) and the telescopic supporting leg (1);
the seventh fixed rod (103) is arranged on the six telescopic support legs (1) in a sliding manner;
the bottom parts of the six seventh fixing rods (103) are provided with clamping blocks (104), and the clamping blocks (104) on the same side are clamped with the telescopic support legs (1) on the same side;
and the sixth spring (105) is wound on the seventh fixing rod (103), and the sixth spring (105) is connected between the telescopic supporting leg (1) and the clamping block (104).
8. A defogging device for a cooling tower as recited in claim 7, wherein said sixth fixing bar (101) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110513919.0A CN113251822B (en) | 2021-05-12 | 2021-05-12 | Demisting equipment for cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110513919.0A CN113251822B (en) | 2021-05-12 | 2021-05-12 | Demisting equipment for cooling tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113251822A true CN113251822A (en) | 2021-08-13 |
| CN113251822B CN113251822B (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110513919.0A Active CN113251822B (en) | 2021-05-12 | 2021-05-12 | Demisting equipment for cooling tower |
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Citations (35)
| Publication number | Priority date | Publication date | Assignee | Title |
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| FR2322344A1 (en) * | 1975-08-29 | 1977-03-25 | Escher Wyss Gmbh | Wet type industrial water cooling tower - eliminates exhaust mist by mixing in warm dry air |
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