CN116022520B - Conveying system for cooling tower filler production - Google Patents
Conveying system for cooling tower filler production Download PDFInfo
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- CN116022520B CN116022520B CN202310314670.XA CN202310314670A CN116022520B CN 116022520 B CN116022520 B CN 116022520B CN 202310314670 A CN202310314670 A CN 202310314670A CN 116022520 B CN116022520 B CN 116022520B
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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
Abstract
The invention relates to the technical field of conveying and provides a conveying system for producing cooling tower fillers, which comprises a frame body, a driving motor, a conveying belt, a driving roller and a driving roller, wherein the driving roller is rotatably arranged in the frame body, and the end part of the driving roller is fixedly arranged at the output end of the driving motor; the driven rotating roller is rotatably arranged in the frame body through a self-adaptive part, the conveying belt is in transmission connection with the peripheries of the driving rotating roller and the driven rotating roller, the self-adaptive part comprises at least two distance-adjusting motors, at least two screw rods and at least two movable frames, the distance-adjusting motors are arranged on the frame body, the screw rods are fixedly arranged at the output ends of the corresponding distance-adjusting motors, the movable frames are in sliding fit with the frame body, nuts are arranged on the movable frames, the nuts are in threaded fit with the screw rods, and the driven rotating roller is rotatably arranged between the two movable frames; the cold-shrinkage leveling mechanism is arranged on the frame body, and the cooling device is convenient for cooling the conveying belt and reduces the influence of deformation of the conveying belt on transportation.
Description
Technical Field
The invention relates to the technical field of conveying, in particular to a conveying system for cooling tower filler production.
Background
The cooling tower filler has the functions of increasing the heat dissipation capacity, prolonging the residence time of cooling water, increasing the heat exchange area, increasing the heat exchange capacity and uniformly distributing water, is mostly made of plastic materials, is usually extruded by matching an extruder with a die, and further comprises working procedures such as punching, packaging and the like, and a conveying system is required to be used for conveying the cooling tower filler among the working procedures in the production process.
At present, the cooling tower filler is produced by using a conveying belt or a conveying roller to convey the cooling tower filler, when the conveying belt conveys the cooling tower filler blank after extrusion molding, the conveying belt is likely to be heated and deformed due to higher surface temperature of the cooling tower filler just after extrusion molding, the conveying precision is affected, even the conveying belt is damaged, the service life of the cooling tower filler is shortened, when the conveying roller is adopted to convey the cooling tower filler, the conveying roller has better heat conductivity, the conveying rollers are more or less Xu Xingbian, the cooling tower filler is corrugated, the edge of the cooling tower filler is likely to be blocked by the conveying roller when passing through gaps among the conveying rollers, and the conveying of the cooling tower filler is affected.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a conveying system for producing cooling tower fillers, which aims to solve the problem that the conveying system in the prior art is easy to generate thermal deformation to influence conveying when the cooling tower fillers are conveyed in the background art.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a conveying system for cooling tower packing production, includes support body, driving motor and is used for carrying out the conveyer belt of transportation to the cooling tower packing, still includes:
the driving rotating roller is rotatably arranged in the frame body, and the end part of the driving rotating roller is fixedly arranged at the output end of the driving motor;
the driven rotating roller is rotatably arranged in the frame body through a self-adaptive part, the conveying belt is in transmission connection with the peripheries of the driving rotating roller and the driven rotating roller, and the self-adaptive part is used for adjusting the distance between the driven rotating roller and the driving rotating roller so as to adjust the tensioning force and adapt to the deformation of the conveying belt;
the self-adaptive component comprises a distance adjusting motor, a screw rod and a movable frame, wherein the distance adjusting motor is arranged on the frame body, the screw rod is fixedly arranged at the output end of the distance adjusting motor, the movable frame is in sliding fit with the frame body, a nut is arranged on the movable frame, the nut is in threaded fit with the screw rod, a driven rotating roller is rotatably arranged between the two movable frames, and a pressure sensor is arranged at the periphery of the driven rotating roller and used for sensing tension between a conveying belt and the driven rotating roller;
the utility model provides a cold shrink leveling mechanism, the cold shrink leveling mechanism is installed on the support body, be used for right the part of conveyer belt does not operate the region and cool down and the flattening, the cold shrink leveling mechanism includes two screeds, two the screeds are located respectively the intermediate position of conveyer belt and the bottom of conveyer belt, the screeds are hollow structure, and the screeds intercommunication has cold water inlet tube and the cold water exit tube that is used for supplying cold water business turn over, install a plurality of electronic jar on the support body, a plurality of the output of electronic jar respectively with corresponding screeds are connected for two screeds relative movement carries out the flattening to the conveyer belt.
For further cooling the conveyer belt, reduce its deformation, air-cooling mechanism is installed to the bottom of support body, air-cooling mechanism includes a plurality of fans, the fan is installed the bottom of support body, the air outlet orientation of fan the conveyer belt, a plurality of cooling mouths have been seted up on the conveyer belt in order to supply cold air to pass through.
For the cooling effect of still further improvement conveyer belt, many pairs of fixed plates are installed to the bottom of support body, the fan is rotated through the pivot and is installed between a pair of fixed plates that correspond, all installs on one fixed plate in every pair of fixed plate and sweep the wind motor, sweep the output of wind motor with the end connection of pivot for drive fan rotates and sweeps the wind.
In order to realize the adjustment of the conveying position of the conveying belt, the frame body is connected with a height adjusting mechanism for adjusting the heights of the frame body and the conveying belt and an inclination angle adjusting mechanism for adjusting the heights and angles of the frame body and the conveying belt in cooperation with the height adjusting mechanism;
the height adjusting mechanism comprises a bottom frame and at least two vertical plates, wherein the vertical plates are in sliding fit with the bottom frame, the frame body is rotatably installed between the two vertical plates corresponding to the front side and the rear side, a height adjusting plate is connected between the two vertical plates corresponding to the front side and the rear side, an adjusting screw is rotatably installed at the bottom of the height adjusting plate, and the adjusting screw is in threaded fit with the bottom frame;
the inclination adjusting mechanism comprises a base, a driving hydraulic cylinder and a swivel base, wherein the driving hydraulic cylinder is rotatably installed at the top of the base, the swivel base is installed at the bottom of the frame body, and the output end of the driving hydraulic cylinder is rotatably connected with the swivel base.
In order to support the conveyer belt and keep the conveyer belt stable, a plurality of auxiliary rotating rollers are rotatably arranged in the frame body, and the inner surface of the conveyer belt is in contact with the auxiliary rotating rollers.
For the dwell time of extension cold water in the screed, guarantee the cooling effect, the internally mounted of screed has a plurality of guide plates, and a plurality of the guide plates are the staggered arrangement in the inside of screed for make the cold water in the inside sinuous flow of screed.
(III) beneficial effects
Compared with the prior art, the invention provides a conveying system for producing the cooling tower filler, which has the following beneficial effects:
according to the invention, the driving roller is driven to rotate by the driving motor, the driven roller is matched with the driving conveyor belt to drive the conveyor belt to run so as to transport the cooling tower filler, the driven roller is moved by the self-adaptive part, the tension between the driven roller and the driving roller is regulated so as to tension the conveyor belt, the deformation of the conveyor belt is adapted, the conveyor belt is cooled by the cold shrink leveling mechanism, the conveyor belt is leveled at the same time, and the deformation of the conveyor belt is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of another angle of the present invention;
FIG. 3 is a schematic perspective view of the frame, screed and air cooling mechanism of the present invention;
FIG. 4 is a schematic perspective view of the conveyor belt and auxiliary roller of the present invention;
FIG. 5 is a schematic perspective view of the adaptive component of the present invention;
FIG. 6 is a schematic perspective view of a cold shrink flattening mechanism of the present invention.
Reference numerals in the drawings represent respectively:
1. a frame body; 2. a driving motor; 3. a conveyor belt; 4. actively rotating the roller; 5. a driven rotating roller; 6. an auxiliary rotating roller;
100. an adaptive component; 101. a distance-adjusting motor; 102. a screw rod; 103. a moving rack; 104. a pressure sensor;
200. a cold shrink leveling mechanism; 201. a flattening plate; 202. cold water inlet pipe; 203. a cold water outlet pipe; 204. a deflector; 205. an electric cylinder;
300. an air cooling mechanism; 301. a blower; 302. a heat radiation port; 303. a wind sweeping motor;
400. a height adjusting mechanism; 401. a chassis; 402. a riser; 403. a height-adjusting plate; 404. adjusting a screw;
500. an inclination angle adjusting mechanism; 501. a base; 502. driving a hydraulic cylinder; 503. and (5) rotating.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 6, a conveying system for producing cooling tower filler comprises a frame 1, a driving motor 2, a conveying belt 3, a driving roller 4, a driven roller 5 and a cold shrink leveling mechanism 200.
Referring to fig. 3, a driving roller 4 is rotatably mounted in a frame 1, and an end portion thereof is fixedly mounted at an output end of a driving motor 2, wherein the driving motor 2 is a stepping motor, and the driving motor 2 drives the driving roller 4 to intermittently rotate, thereby driving a conveyor belt 3 to intermittently operate and conveying a cooling tower filler.
Referring to fig. 3 to 5, the driven roller 5 is rotatably installed inside the frame 1 by an adaptive member 100, the conveyor belt 3 is drivingly connected to the peripheries of the driving roller 4 and the driven roller 5, and the adaptive member 100 is used for adjusting the distance between the driven roller 5 and the driving roller 4 to adjust the tension so as to adapt to the deformation of the conveyor belt 3;
the self-adaptive component 100 comprises a distance adjusting motor 101, a screw rod 102 and a movable frame 103, the distance adjusting motor 101 is arranged on the frame body 1, the screw rod 102 is fixedly arranged at the output end of the distance adjusting motor 101, the movable frame 103 and the frame body 1 are in sliding fit, nuts are arranged on the movable frame 103, the nuts and the screw rod 102 are in threaded fit, a driven rotary roller 5 is rotatably arranged between the two movable frames 103, at least one mounting groove is formed in the driven rotary roller 5 and used for mounting a pressure sensor 104, the sensing part of the pressure sensor 104 slightly protrudes out of the mounting groove and is used for sensing tension between the conveying belt 3 and the driven rotary roller 5, the pressure sensor 104 is electrically connected with the distance adjusting motor 101, and starting and stopping of the distance adjusting motor 101 can be controlled.
When the device is used, the screw rod 102 can be driven to rotate through the distance-adjusting motor 101, the moving of the moving frame 103 can be realized through the threaded fit of the nut and the screw rod 102 and the limit action of the frame body 1 on the moving frame 103 and the nut, so that the driven rotating roller 5 is driven to be close to or far away from the driving rotating roller 4, the tension between the conveying belt 3 and the driving rotating roller 4 as well as between the conveying belt 3 and the driven rotating roller 5 is regulated, the slipping of the conveying belt 3 is avoided, and the conveying precision of the conveying belt 3 on the cooling tower filler is ensured;
specifically, when the tension between the driven rotating roller 5 and the conveyer belt 3 is greater than a certain value, the conveyer belt 3 can be driven, when the conveyer belt 3 transports the cooling tower filler to be heated to generate extension, the pressure sensor 104 senses that the pressure of the conveyer belt 3 to the driven rotating roller 5 is smaller than the value, the distance-adjusting motor 101 is controlled to drive the screw rod 102 to rotate, the movable frame 103 and the driven rotating roller 5 are driven to be far away from the driving rotating roller 4, the tension between the driven rotating roller 5 and the conveyer belt 3 is increased, and when the pressure sensor 104 senses that the pressure of the conveyer belt 3 to the driven rotating roller 5 reaches the value, the distance-adjusting motor 101 is controlled to stop; if the pressure sensor 104 senses that the pressure of the conveyer belt 3 to the driven rotating roller 5 is overlarge, the distance-adjusting motor 101 is controlled to rotate reversely, the driven rotating roller 5 is driven to be close to the driving rotating roller 4, the distance between the driven rotating roller and the driving rotating roller is reduced, and the tension to the conveyer belt 3 is reduced, so that the conveyer belt 3 is always in a tension state, the deformation of the conveyer belt 3 is adapted, and the slipping or the tensile deformation even breakage of the conveyer belt 3 is avoided.
It is to be noted that, the inside of support body 1 still rotates and installs a plurality of supplementary roller 6, the internal surface of conveyer belt 3 with supplementary roller 6 contact can support conveyer belt 3 through supplementary roller 6, is convenient for guarantee the stability of conveyer belt 3, carries out the support of certain degree to the cooling tower filler simultaneously, reduces the deformation of conveyer belt 3.
Referring to fig. 3 and 6, the cold shrink leveling mechanism 200 is installed on the frame 1 and is used for cooling and leveling a part of the non-working area of the conveyor belt 3, the cold shrink leveling mechanism 200 includes two leveling plates 201, the two leveling plates 201 are respectively located at the middle position of the conveyor belt 3 and at the bottom of the conveyor belt 3, the leveling plates 201 are hollow structures, the leveling plates 201 are communicated with a cold water inlet pipe 202 and a cold water outlet pipe 203 for cold water to enter and exit, a plurality of guide plates 204 are installed in the interior of the leveling plates 201, the guide plates 204 are alternately arranged in the interior of the leveling plates 201 and are used for enabling cold water to flow in a winding manner in the interior of the leveling plates 201, a plurality of electric cylinders 205 are installed on the frame 1, and output ends of the electric cylinders 205 are respectively connected with the corresponding leveling plates 201 and are used for driving the two leveling plates 201 to relatively move to level the conveyor belt 3.
The driving motor 2 drives the conveyer belt 3 to intermittently operate, the two screeds 201 are far away from each other in the operation process of the conveyer belt 3, the obstruction to the operation of the conveyer belt 3 is avoided, when the conveyer belt 3 stops, the electric cylinder 205 drives the two screeds 201 to mutually approach to clamp the part which is not transported at the lower part of the conveyer belt 3, the cold water outlet pipe 203 of the screeds 201 positioned below is communicated with the cold water inlet pipe 202 of the screeds 201 positioned above (not shown in the figure), the cold water inlet pipe 202 of the screeds 201 positioned below and the cold water outlet pipe 203 of the screeds 201 positioned above are respectively communicated with the outlet and the inlet of an external refrigeration device, the external refrigeration device can manufacture cold water and convey the cold water into the two screeds 201, the cold water firstly enters the inside of the screeds 201 positioned below, and flows into the screeds 201 positioned above after being filled, then flows back to an external refrigeration device to recycle cold water, the cold water flows in a meandering manner under the action of the guide plates 204 in the two screeds 201, the residence time of the cold water in the screeds 201 is prolonged, the cooling effect of the screeds 201 is guaranteed, the cooling effect of the conveyer belt 3 is guaranteed, the wall thickness of one end of each of the two screeds 201, which is close to each other, is thinner, the cold water is convenient to exchange heat through the screeds 201 and the conveyer belt 3, the rest wall thickness is thicker, the cold water can be insulated, the heat exchange between the cold water and the outside is reduced, the screeds 201 can be set to be a material with better heat conductivity near the end face of the conveyer belt 3, the rest shell is a material with better heat insulation property, the cooling effect of the conveyer belt 3 is guaranteed, the cold water enters the screeds 201 positioned above after being filled with the screeds 201 positioned below, the sides of the two screeds 201 contacting the conveyor belt 3, i.e. the lower side of the screeds 201 located above and the upper side of the screeds 201 located below, are evenly distributed with cold water, thereby ensuring the heat exchange efficiency of the cold water and the conveyor belt 3.
It should be noted that, the distance that the driving motor 2 drives the conveyor belt 3 to carry once is smaller than the width of the screed 201 along the conveying direction, so that the screed 201 can flatten the conveyor belt 3 more comprehensively.
Referring to fig. 3, an air cooling mechanism 300 is installed at the bottom of the frame body 1, the air cooling mechanism 300 includes a plurality of fans 301, the fans 301 are installed at the bottom of the frame body 1, air outlets of the fans 301 face to the conveying belt 3, a plurality of cooling openings 302 are formed in the conveying belt for cooling air to pass through, the fans 301 blow air to the conveying belt 3, thereby cooling the conveying belt 3 and cooling tower fillers transported by the conveying belt, the fluidity of air can be increased through the cooling openings 302, the cooling effect is further improved, a plurality of pairs of fixing plates are installed at the bottom of the frame body 1, the fans 301 are installed between the corresponding pairs of fixing plates in a rotating mode through rotating shafts, wind sweeping motors 303 are installed on one fixing plate of each pair of fixing plates, and the output ends of the wind sweeping motors 303 are connected with the end portions of the rotating shafts and used for driving the fans 301 to rotate to sweep wind.
The rotating shaft and the fans 301 can be driven to rotate through the wind sweeping motor 303, the air supply angle of the fans 301 is adjusted, the air cooling range of the conveying belt 3 is enlarged, meanwhile, low-temperature air at the position of the flattening plate 201 is blown to other positions of the conveying belt 3, and the conveying belt 3 and the cooling tower filler are cooled better.
Referring to fig. 1 to 2, it should be noted that, the frame 1 is connected with a height adjusting mechanism 400 for adjusting the heights of the frame 1 and the conveyor belt 3 and an inclination angle adjusting mechanism 500 for adjusting the heights and angles of the frame 1 and the conveyor belt 3 in cooperation with the height adjusting mechanism 400, and the height adjusting mechanism 400 and the inclination angle adjusting mechanism 500 are respectively located at two sides of the frame 1 along the length direction;
the height adjusting mechanism 400 comprises a bottom frame 401 and at least two vertical plates 402, the vertical plates 402 and the bottom frame 401 are in sliding fit, the frame body 1 is rotatably installed between the two vertical plates 402 corresponding to the front side and the rear side, a height adjusting plate 403 is connected between the two vertical plates 402 corresponding to the front side and the rear side, an adjusting screw 404 is rotatably installed at the bottom of the height adjusting plate 403, the adjusting screw 404 is in threaded fit with the bottom frame 401, and a rotating handle is installed at the bottom end of the adjusting screw 404;
the inclination angle adjusting mechanism 500 comprises a base 501, a driving hydraulic cylinder 502 and a swivel base 503, wherein the driving hydraulic cylinder 502 is rotatably arranged at the top of the base 501, the swivel base 503 is arranged at the bottom of the frame body 1, and the output end of the driving hydraulic cylinder 502 is rotatably connected with the swivel base 503.
In actual use, the height and angle of the conveying belt 3 need to be adjusted according to the position relation between two processing areas, the adjusting screw 404 is rotated by rotating the handle, the lifting of the height adjusting plate 403 and the vertical plate 402 can be realized by the threaded fit between the adjusting screw 404 and the underframe 401, thereby adjusting the height of one side of the frame body 1, after the conveying system for producing the cooling tower filler is installed, the base 501 is usually positioned at a fixed position and kept stable, the height of the other side of the frame body 1 can be adjusted by the telescopic drive hydraulic cylinder 502 and the rotary fit of the drive hydraulic cylinder 502, the two sides of the conveying belt 3 respectively correspond to the corresponding processing areas, the conveying of the cooling tower filler between the two processing procedures is realized, when the conveying belt 3 is difficult to adjust to a proper position by the telescopic drive hydraulic cylinder 502, the angle between the hydraulic cylinder and the base 501 and the rotary seat 503 can be adjusted again, the conveying range of the conveying belt 3 is enlarged, and in particular, when the telescopic drive hydraulic cylinder 502 is regulated to the shortest, the conveying belt 3 is required to be lowered by the telescopic drive hydraulic cylinder 501, and the projection of the conveying belt 3 is required to be lowered by the rotary seat 503; when the adjusting hydraulic cylinder is extended to the longest state, the height of the conveyor belt 3 at the side is still required to be adjusted to rise, and the base 501 is moved to be right below the swivel seat 503, so that the conveyor belt 3 at the side can be in the highest state, thereby realizing multiple adjustment of the angle and the height of the conveyor belt 3.
When the conveying system for producing the cooling tower filler is used for conveying the cooling tower filler, the conveying system for producing the cooling tower filler is firstly placed at a proper position, the adjusting screw 404 is rotated to adjust the height of the conveying belt 3 at the side so as to correspond to one processing area, and then the driving hydraulic cylinder 502 is started to drive the other side of the conveying belt 3 to lift so as to correspond to the other processing area;
then, the driving motor 2 is started, the driving motor 2 drives the driving roller 4 to rotate, the driven roller 5 is matched with the driving roller 4 to drive the conveying belt 3, the conveying belt 3 conveys cooling tower fillers placed on the surface of the conveying belt 3, in the process, when the pressure sensor 104 senses that the pressure of the conveying belt 3 to the driven roller 5 is smaller than a minimum driving tension value, the distance-adjusting motor 101 is controlled to drive the screw rod 102 to rotate, the movable frame 103 and the driven roller 5 are driven to be far away from the driving roller 4, the tension between the driven roller 5 and the conveying belt 3 is increased, and when the pressure sensor 104 senses that the pressure of the conveying belt 3 to the driven roller 5 reaches the value, the distance-adjusting motor 101 is controlled to stop; when the pressure sensor 104 senses that the pressure of the conveyer belt 3 to the driven rotating roller 5 is overlarge, the distance-adjusting motor 101 is controlled to rotate reversely to drive the driven rotating roller 5 to be close to the driving rotating roller 4, so that the distance between the driven rotating roller and the driving rotating roller and the tension to the conveyer belt 3 are reduced, the conveyer belt 3 is always in a tension state, and the deformation of the conveyer belt 3 is adapted;
the driving motor 2 drives the conveyer belt 3 to intermittently operate, the two screeds 201 are far away from each other in the operation process of the conveyer belt 3, when the conveyer belt 3 stops, the electric cylinder 205 drives the two screeds 201 to be close to each other to clamp the part of the lower part of the conveyer belt 3 which is not transported, external refrigeration equipment produces cold water and conveys the cold water to the inside of the two screeds 201, the screeds 201 are cooled, so that the conveyer belt 3 is cooled, then the electric cylinder 205 drives the two screeds 201 to be far away from each other, and the driving motor 2 continuously drives the conveyer belt 3 to operate to convey cooling tower fillers;
simultaneously, the fan 301 and the wind sweeping motor 303 are in an on state, the wind sweeping motor 303 drives the fan 301 to rotate to adjust the blowing angle of the wind sweeping motor, the fan 301 blows air to the conveying belt 3, meanwhile, cold air at the position of the flattening plate 201 flows, and the conveying belt 3 and the cooling tower filler are further cooled.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a conveying system for cooling tower packing production, includes support body (1), driving motor (2) and conveyer belt (3), its characterized in that still includes:
the driving rotating roller (4) is rotatably arranged in the frame body (1), and the end part of the driving rotating roller (4) is fixedly arranged at the output end of the driving motor (2);
the driven rotating roller (5) is rotatably arranged in the frame body (1) through a self-adaptive part (100), the conveying belt (3) is in transmission connection with the peripheries of the driving rotating roller (4) and the driven rotating roller (5), and the self-adaptive part (100) is used for adjusting the distance between the driven rotating roller (5) and the driving rotating roller (4) so as to adjust the tension and adapt to the deformation of the conveying belt (3);
the self-adaptive component (100) comprises at least two distance-adjusting motors (101), at least two screw rods (102) and at least two movable frames (103), wherein the distance-adjusting motors (101) are arranged on the frame body (1), the screw rods (102) are fixedly arranged at the output ends of the corresponding distance-adjusting motors (101), the movable frames (103) and the frame body (1) are in sliding fit, nuts are arranged on the movable frames (103), the nuts and the screw rods (102) are in threaded fit, the driven rotating rollers (5) are rotatably arranged between the two movable frames (103), pressure sensors (104) are arranged on the periphery of the driven rotating rollers (5) and are used for sensing tension between the conveying belt (3) and the driven rotating rollers (5), and the pressure sensors (104) are electrically connected with the distance-adjusting motors (101) and can control starting and stopping of the distance-adjusting motors (101);
the cold shrinkage leveling mechanism (200), the cold shrinkage leveling mechanism (200) is installed on the frame body (1) and is used for cooling and leveling a part of the non-operation area of the conveying belt (3), the cold shrinkage leveling mechanism (200) comprises two leveling plates (201), the two leveling plates (201) are respectively located at the middle position of the conveying belt (3) and at the bottom of the conveying belt (3), the leveling plates (201) are of hollow structures, the leveling plates (201) are communicated with a cold water inlet pipe and a cold water outlet pipe for cold water to enter and exit, a plurality of electric cylinders (205) are installed on the frame body (1), and the output ends of the electric cylinders (205) are respectively connected with the corresponding leveling plates (201) and are used for driving the two leveling plates (201) to relatively move so as to level the conveying belt (3);
the driving motor (2) drives the conveyer belt (3) to intermittently operate, two screeds (201) are far away from each other in the operation process of the conveyer belt (3), the operation of the conveyer belt (3) is prevented from being hindered, when the conveyer belt (3) stops, the electric cylinder (205) drives the two screeds (201) to be close to each other to clamp the part of the lower part of the conveyer belt (3) which is not transported, a cold water outlet pipe of the screeds (201) positioned below and a cold water inlet pipe of the screeds (201) positioned above are communicated, and a cold water inlet pipe of the screeds (201) positioned below and a cold water outlet pipe of the screeds (201) positioned above are respectively communicated with an outlet and an inlet of external refrigeration equipment;
an air cooling mechanism (300) is arranged at the bottom of the frame body (1), the air cooling mechanism (300) comprises a plurality of fans (301), the fans (301) are arranged at the bottom of the frame body (1), air outlets of the fans (301) face the conveying belt (3), and a plurality of heat dissipation openings (302) are formed in the conveying belt (3) for cooling air to pass through;
a plurality of pairs of fixed plates are arranged at the bottom of the frame body (1), the fan (301) is rotatably arranged between the corresponding pairs of fixed plates through a rotating shaft, a wind sweeping motor (303) is arranged on one fixed plate of each pair of fixed plates, and the output end of the wind sweeping motor (303) is connected with the end part of the rotating shaft and is used for driving the fan (301) to rotate to sweep wind;
a plurality of guide plates (204) are arranged in the screed (201), and the guide plates (204) are arranged in the screed (201) in an staggered manner;
the frame body (1) is connected with a height adjusting mechanism (400) for adjusting the heights of the frame body (1) and the conveying belt (3) and an inclination angle adjusting mechanism (500) for adjusting the heights and angles of the frame body (1) and the conveying belt (3) in cooperation with the height adjusting mechanism (400), and the height adjusting mechanism (400) and the inclination angle adjusting mechanism (500) are respectively positioned at two sides of the frame body (1) along the length direction;
the height adjusting mechanism (400) comprises an underframe (401) and at least two vertical plates (402), the vertical plates (402) and the underframe (401) are in sliding fit, the frame body (1) is rotatably arranged between the two vertical plates (402) corresponding to the front and the rear, a height adjusting plate (403) is connected between the two vertical plates (402) corresponding to the front and the rear, an adjusting screw (404) is rotatably arranged at the bottom of the height adjusting plate (403), the adjusting screw (404) is in threaded fit with the underframe (401), and a rotating handle is arranged at the bottom end of the adjusting screw (404);
the inclination angle adjusting mechanism (500) comprises a base (501), a driving hydraulic cylinder (502) and a swivel base (503), wherein the driving hydraulic cylinder (502) is rotatably installed at the top of the base (501), the swivel base (503) is installed at the bottom of the frame body (1), the output end of the driving hydraulic cylinder (502) is rotatably connected with the swivel base (503), and the angle between the driving hydraulic cylinder (502) and the base (501) and the angle between the swivel base (503) are adjusted by moving the base (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310314670.XA CN116022520B (en) | 2023-03-29 | 2023-03-29 | Conveying system for cooling tower filler production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310314670.XA CN116022520B (en) | 2023-03-29 | 2023-03-29 | Conveying system for cooling tower filler production |
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| Publication Number | Publication Date |
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| CN116022520A CN116022520A (en) | 2023-04-28 |
| CN116022520B true CN116022520B (en) | 2023-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310314670.XA Active CN116022520B (en) | 2023-03-29 | 2023-03-29 | Conveying system for cooling tower filler production |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2015110090A1 (en) * | 2014-01-21 | 2015-07-30 | 上海金标生物科技有限公司 | In-situ cutting and transporting machine and positioning and transporting method |
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| CN217732095U (en) * | 2022-04-25 | 2022-11-04 | 莹特丽科技（苏州工业园区）有限公司 | Steel strip machine with cooling function |
| CN217995757U (en) * | 2022-04-21 | 2022-12-09 | 河北鹏宇冶金机械制造有限公司 | Durable type conveyer drive mechanism |
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2023
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| WO2015110090A1 (en) * | 2014-01-21 | 2015-07-30 | 上海金标生物科技有限公司 | In-situ cutting and transporting machine and positioning and transporting method |
| CN108856600A (en) * | 2018-09-27 | 2018-11-23 | 安徽原野滤材有限公司 | A kind of apparatus for leveling of novel filtering net |
| CN111775257A (en) * | 2020-05-29 | 2020-10-16 | 无锡升跃源机械科技有限公司 | Veneer leveling system |
| CN212741728U (en) * | 2020-06-23 | 2021-03-19 | 青岛佳润达科技有限公司 | Spinning device for melt-blown non-woven fabric |
| CN112047053A (en) * | 2020-09-03 | 2020-12-08 | 北华大学 | Material transfer equipment for automatic production |
| CN217497521U (en) * | 2021-11-02 | 2022-09-27 | 广西中烟工业有限责任公司 | Conveyer belt overspeed device tensioner and belt conveyor |
| CN216271719U (en) * | 2021-11-19 | 2022-04-12 | 宏全食品包装(清新)有限公司 | Anti-toppling plastic bottle conveying device |
| CN217995757U (en) * | 2022-04-21 | 2022-12-09 | 河北鹏宇冶金机械制造有限公司 | Durable type conveyer drive mechanism |
| CN217732095U (en) * | 2022-04-25 | 2022-11-04 | 莹特丽科技（苏州工业园区）有限公司 | Steel strip machine with cooling function |
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| CN116022520A (en) | 2023-04-28 |
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