CN109945736A - A kind of cooling tower of band intelligence induced draught system - Google Patents
A kind of cooling tower of band intelligence induced draught system Download PDFInfo
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- CN109945736A CN109945736A CN201910211357.7A CN201910211357A CN109945736A CN 109945736 A CN109945736 A CN 109945736A CN 201910211357 A CN201910211357 A CN 201910211357A CN 109945736 A CN109945736 A CN 109945736A
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- cooling tower
- electromagnetic mechanism
- air
- draught system
- induced draught
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- 238000001816 cooling Methods 0.000 title claims abstract description 77
- 230000001939 inductive effect Effects 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The invention discloses a kind of cooling towers of band intelligence induced draught system, including cooling tower tower body, intelligent induced draught system and controller, the cooling tower tower body is provided with air intake surface, the intelligence induced draught system is connect with cooling tower tower body, the controller intelligent control induced draught system operation, the intelligence induced draught system includes air inducing component, temperature sensor, air flow sensor and electromagnetic mechanism, the temperature sensor and air flow sensor are arranged on cooling tower, and the air inducing component is arranged at the air intake surface of cooling tower tower body.Cooling tower of the invention has intelligent induced draught system, electromagnetic mechanism is controlled by controller to realize the intake at air intake surface of the rotation of induced draft plate to adjust cooling tower, the intake that cooling tower can be adjusted in real time according to the variation of external environment, reaches energy-saving and environment-friendly effect.
Description
Technical field:
The present invention relates to cooling tower technical fields, and in particular to a kind of cooling tower of band intelligence induced draught system.
Background technique:
Closed cooling tower is a kind of device of logical heat transfer exchange heat, and existing closed cooling tower usually cannot basis
The factors such as ambient temperature, wind direction are in real time adjusted intake, when the temperature of the surroundings is low, the big moisture loss of intake
Fastly, damp-heat air discharge is also easy to produce white haze, and when cooling tower air intake surface is influenced by crosswind, intake becomes smaller, and is unfavorable for cooling tower
Heat dissipation.Therefore it is badly in need of the cooling tower with intelligent induced draught system.
The information disclosed in the background technology section is intended only to increase the understanding to general background of the invention, without answering
When being considered as recognizing or imply that the information constitutes the prior art already known to those of ordinary skill in the art in any form.
Summary of the invention:
The purpose of the present invention is to provide a kind of cooling towers of band intelligence induced draught system, to overcome the above-mentioned prior art
The defects of.
To achieve the above object, the present invention provides a kind of cooling tower of band intelligence induced draught system, including cooling tower tower body,
Intelligent induced draught system and controller, the cooling tower tower body are provided with air intake surface, the intelligence induced draught system and cooling tower
Tower body connection, the controller intelligent control induced draught system operation, the intelligence induced draught system includes air inducing component, temperature
Sensor, air flow sensor and electromagnetic mechanism, the temperature sensor and air flow sensor are arranged on cooling tower, the air inducing
Component is arranged at the air intake surface of cooling tower tower body, including induced draft plate, tier pole, hinges, bracket and slip lid, the electromagnetic motor
Structure is arranged on bracket, and the air flow sensor is connect with electromagnetic mechanism, and the slip lid is mounted on cooling tower tower body, on slip lid
It is provided with sliding slot, the air inducing board ends are provided with slide bar, and the bracket is inverted U-shaped, and wherein the branch of two side portions is set up
It is equipped with groove, the slide bar of the air inducing board ends is located in the groove of bracket, and the bracket of the two side portions is located at the cunning of slip lid
In slot, the tier pole is connect by hinges with induced draft plate and electromagnetic mechanism.
The electromagnetic mechanism is specially electromagnetic drive motor.
Three sides of the inverted U-shaped bracket are bow-shaped structural.
The working method of the intelligence induced draught system is as follows:
1) temperature sensor senses ambient temperature, air flow sensor incude the intake of cooling tower tower body air intake surface simultaneously
By ambient temperature value and air inlet numerical quantity be sent to controller, when ambient temperature be higher than 5 DEG C, intake within a preset range
When, controller sends instructions to electromagnetic mechanism, and electromagnetic mechanism drives hinges movement, so that induced draft plate is in horizontal position, protects
The flat air inlet of water holding；
2) temperature sensor senses ambient temperature, air flow sensor incude the intake of cooling tower tower body air intake surface simultaneously
By ambient temperature value and air inlet numerical quantity be sent to controller, when ambient temperature lower than 5 DEG C, intake within a preset range
When, controller sends instructions to electromagnetic mechanism, and electromagnetic mechanism drives hinges movement, so that induced draft plate upwardly or downwardly turns over
Turn 20-70 °, induced draft plate and the inclined position of cooling tower tower body air intake surface, inclination are entered the wind；
3) temperature sensor senses ambient temperature, air flow sensor incude the intake of cooling tower tower body air intake surface simultaneously
Controller is sent by ambient temperature value and air inlet numerical quantity, when ambient temperature is higher than 5 DEG C but intake is lower than default model
When enclosing, controller sends instructions to electromagnetic mechanism, drives hinges movement so that induced draft plate is turned to water by electromagnetic mechanism
Prosposition is set, then is moved by electromagnetic mechanism driving arm so that induced draft plate rotates ± 30 °, and inclination is entered the wind；
4) 1) -3 are repeated) work.
It is described 2) in induced draft plate and cooling tower air intake surface be in 60 ° of angles.
Compared with prior art, one aspect of the present invention realize it is following the utility model has the advantages that
Cooling tower of the invention has intelligent induced draught system, controls electromagnetic mechanism by controller to realize induced draft plate
Air intake surface of the rotation to adjust cooling tower at intake, can be according to the variation of external environment adjustment cooling tower in real time
Intake reaches energy-saving and environment-friendly effect.
Detailed description of the invention:
Fig. 1 is a kind of structural schematic diagram of the cooling tower of band joint fog dispersal exhaust system of the invention；
Structural representation when Fig. 2 is a kind of induced draft plate inclination of the cooling tower of band joint fog dispersal exhaust system of the invention
Figure；
Fig. 3 is structure when a kind of induced draft plate of the cooling tower of band joint fog dispersal exhaust system of the invention is rotated along slip lid
Schematic diagram；
Fig. 4 is a kind of air inducing component enlarged diagram of the cooling tower of band joint fog dispersal exhaust system of the invention；
Appended drawing reference are as follows: 1- tower body, 2- intelligence induced draught system, 21- air inducing component, 211- induced draft plate, 212- tier pole,
213- hinges, 214- bracket, 215- slip lid, 216- sliding slot, 217- slide bar, 218- groove, 22- temperature sensor, 23- wind
Quantity sensor, 24- electromagnetic mechanism, 3- controller.
Specific embodiment:
Specific embodiments of the present invention will be described in detail below, it is to be understood that protection scope of the present invention is not
It is restricted by specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
As shown in Figs 1-4, a kind of cooling tower of band intelligence induced draught system, including cooling tower tower body 1, intelligent air inducing system
System 2 and controller 3, the cooling tower tower body 1 are provided with air intake surface 11, and the intelligence induced draught system 2 connects with cooling tower tower body 1
It connects, 3 intelligent control induced draught system 2 of the controller operation, the intelligence induced draught system 2 includes air inducing component 21, temperature
Sensor 22, air flow sensor 23 and electromagnetic mechanism 24, the temperature sensor 22 and air flow sensor 23 are arranged in cooling tower
On, the air inducing component 21 is arranged at the air intake surface 11 of cooling tower tower body 1, including induced draft plate 211, tier pole 212, hinges
213, bracket 214 and slip lid 215, the electromagnetic mechanism 24 are arranged on bracket 214, the air flow sensor 23 and electromagnetic mechanism
24 connections, the slip lid 215 are mounted on cooling tower tower body 1, and sliding slot 216,211 liang of the induced draft plate are provided on slip lid 215
End is provided with slide bar 217, and the bracket 214 is inverted U-shaped, and wherein the bracket 214 of two side portions is arranged fluted 218, institute
The slide bar 217 for stating 211 both ends of induced draft plate is located in the groove 218 of bracket 214, and the bracket 214 of the two side portions is located at slip lid
In 215 sliding slot 216, the tier pole 212 is connect by hinges 213 with induced draft plate 211 and electromagnetic mechanism 24.
The electromagnetic mechanism 24 is specially electromagnetic drive motor.
Three sides of the inverted U-shaped bracket 214 are bow-shaped structural.
The working method of the intelligence induced draught system 2 is as follows:
1) temperature sensor 22 incudes ambient temperature, air flow sensor 23 incudes 1 air intake surface 11 of cooling tower tower body
Intake simultaneously sends controller 3 for ambient temperature value and air inlet numerical quantity, when ambient temperature exists higher than 5 DEG C, intake
When in preset range, controller 3 sends instructions to electromagnetic mechanism 24, and electromagnetic mechanism 24 drives hinges 213 to move, so that drawing
Aerofoil 211 is in horizontal position, keeps horizontal air inlet；
2) temperature sensor 22 incudes ambient temperature, air flow sensor 23 incudes 1 air intake surface 11 of cooling tower tower body
Intake simultaneously sends controller 3 for ambient temperature value and air inlet numerical quantity, when ambient temperature exists lower than 5 DEG C, intake
When in preset range, controller 3 sends instructions to electromagnetic mechanism 24, and electromagnetic mechanism 24 drives hinges 213 to move, so that drawing
Aerofoil 211 upwardly or downwardly rotates 20-70 °, induced draft plate 211 and the inclined position of cooling tower tower body air intake surface 11, tilt into
Wind；
3) temperature sensor 22 incudes ambient temperature, air flow sensor 23 incudes 1 air intake surface 11 of cooling tower tower body
Intake simultaneously sends controller 3 for ambient temperature value and air inlet numerical quantity, when ambient temperature is higher than 5 DEG C but intake is low
When preset range, controller 3 sends instructions to electromagnetic mechanism 24, drives the movement of hinges 213 to make by electromagnetic mechanism 24
Induced draft plate 211 is turned to horizontal position, then moved by 24 driving arm 214 of electromagnetic mechanism so that the rotation of induced draft plate 211 ±
30 °, inclination air inlet；
4) 1) -3 are repeated) work.
It is described 2) in induced draft plate 211 and cooling tower air intake surface be in 60 ° of angles.
Working principle of the present invention is as follows:
When ambient temperature be higher than 5 DEG C, intake within a preset range when, air inlet needs open greatly to guarantee cooling tower
Institute's required airflow, only needs induced draft plate 211 and the perpendicular structure of cooling tower tower body at this time, and level air inlet is in spray water flow direction
90 °, it is ensured that cooling efficiency；When lower than 5 DEG C of ambient temperature (namely cold winter), outside air is cold at this time,
A small amount of cold dry air, which enters in tower body 1, can reach heat dissipation effect, easy instead when intake is big so that damp and hot sky in tower body
Gas scatters and disappears too fast (the excessive damp-heat air of air quantity also has not enough time to the cooling i.e. discharge of mixed flow), so that it is existing to be easy to produce white haze when being discharged
As, it only needing to adjust induced draft plate 211 into upwardly or downwardly 20-70 ° of rotation at this time, that is, the air inlet at the place of may make becomes smaller, thus
Intake reduces, and avoids generating white haze phenomenon；When ambient temperature is higher than 5 DEG C but intake is smaller (being influenced by crosswind)
When, air quantity enters less in tower, and cooling effect reduces, and is at this time adjusted to induced draft plate 211 and the perpendicular structure of cooling tower tower body
And by bracket 214,216 ± 30 ° of rotations are suitable for wind vector along the chute, increase intake in tower, improve the heat dissipation of cooling tower
Effect.
The controller that the present invention uses is connected for PLC controller by 2 electric appliance of intelligent induced draught system of PLC and cooling tower
It connects, temperature sensor 22 and air flow sensor 23 send electric signal to PLC controller, and PLC controller, which is instructed, passes through electricity
Signal is transmitted to electromagnetic mechanism 24, and electromagnetic mechanism 24 converts the electrical signal to mechanical signal, and wherein induced draft plate 211, which is spun upside down, is
Magnetic force is generated after being powered by electromagnetic mechanism 24 (i.e. electromagnetic drive motor) makes motor operating to drive hinges 213 to support
It opens or packs up, strutting or packing up for hinges 213 drives induced draft plate 211 to spin upside down；The rotation of induced draft plate 211 is to pass through electricity
Magnetic mechanism 24 (i.e. electromagnetic drive motor) generates magnetic force and makes motor operating to drive bracket 214 to set along slip lid 215 after being powered
The sliding slot 216 set rotates, and the rotation of bracket 214 drives induced draft plate 211 to rotate.
Cooling tower of the invention has intelligent induced draught system, controls electromagnetic mechanism 24 by controller 3 and draws to realize
Intake at air intake surface of the overturning and rotation of aerofoil to adjust cooling tower in real time, can be real according to the variation of external environment
When adjust cooling tower intake, reach energy-saving and environment-friendly effect；Structure is simple, intelligence degree is high.
The aforementioned description to specific exemplary embodiment of the invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explaining specific principle of the invention and its actually answering
With so that those skilled in the art can be realized and utilize a variety of different exemplary implementation schemes of the invention and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (5)
1. a kind of cooling tower of band intelligence induced draught system, it is characterised in that: including cooling tower tower body, intelligent induced draught system and
Controller, the cooling tower tower body are provided with air intake surface, and the intelligence induced draught system is connect with cooling tower tower body, the control
The operation of device intelligent control induced draught system, the intelligence induced draught system includes air inducing component, temperature sensor, air flow sensor
And electromagnetic mechanism, the temperature sensor and air flow sensor are arranged on cooling tower, the air inducing component is arranged in cooling tower
At the air intake surface of tower body, including induced draft plate, tier pole, hinges, bracket and slip lid, the electromagnetic mechanism are arranged on bracket,
The air flow sensor is connect with electromagnetic mechanism, and the slip lid is mounted on cooling tower tower body, and sliding slot is provided on slip lid, described
Air inducing board ends are provided with slide bar, and the bracket is inverted U-shaped, and wherein the bracket setting of two side portions is fluted, described to draw
The slide bar at aerofoil both ends is located in the groove of bracket, and the bracket of the two side portions is located in the sliding slot of slip lid, and the tier pole is logical
Hinges are crossed to connect with induced draft plate and electromagnetic mechanism.
2. a kind of cooling tower of band intelligence induced draught system according to claim 1, it is characterised in that: the electromagnetic mechanism
Specially electromagnetic drive motor.
3. a kind of cooling tower of band intelligence induced draught system according to claim 1, it is characterised in that: the inverted U-shaped knot
Three sides of structure bracket are bow-shaped structural.
4. a kind of cooling tower of band intelligence induced draught system according to claim 1, it is characterised in that: the intelligence is drawn
The working method of wind system is as follows:
1) temperature sensor senses ambient temperature, the intake of air flow sensor induction cooling tower tower body air intake surface and by ring
Border temperature value and air inlet numerical quantity be sent to controller, when ambient temperature be higher than 5 DEG C, intake within a preset range when,
Controller sends instructions to electromagnetic mechanism, and electromagnetic mechanism drives hinges movement, so that induced draft plate is in horizontal position, keeps water
Flat air inlet；
2) temperature sensor senses ambient temperature, the intake of air flow sensor induction cooling tower tower body air intake surface and by ring
Border temperature value and air inlet numerical quantity be sent to controller, when ambient temperature lower than 5 DEG C, intake within a preset range when,
Controller sends instructions to electromagnetic mechanism, and electromagnetic mechanism drives hinges movement, so that induced draft plate is upwardly or downwardly overturn
20-70 °, induced draft plate and the inclined position of cooling tower tower body air intake surface, inclination are entered the wind；
3) temperature sensor senses ambient temperature, the intake of air flow sensor induction cooling tower tower body air intake surface and by ring
Border temperature value and air inlet numerical quantity are sent to controller, when ambient temperature is higher than 5 DEG C but intake is lower than preset range,
Controller sends instructions to electromagnetic mechanism, drives hinges movement so that induced draft plate is turned to horizontal position by electromagnetic mechanism
It sets, then is moved by electromagnetic mechanism driving arm so that induced draft plate rotates ± 30 °, inclination is entered the wind；
4) 1) -3 are repeated) work.
5. a kind of cooling tower of band intelligence induced draught system according to claim 4, it is characterised in that: it is described 2) in air inducing
Plate and cooling tower air intake surface are in 60 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910211357.7A CN109945736A (en) | 2019-03-20 | 2019-03-20 | A kind of cooling tower of band intelligence induced draught system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910211357.7A CN109945736A (en) | 2019-03-20 | 2019-03-20 | A kind of cooling tower of band intelligence induced draught system |
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| Publication Number | Publication Date |
|---|---|
| CN109945736A true CN109945736A (en) | 2019-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910211357.7A Pending CN109945736A (en) | 2019-03-20 | 2019-03-20 | A kind of cooling tower of band intelligence induced draught system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485209A (en) * | 2022-01-26 | 2022-05-13 | 佛山市炬墺特暖通科技有限公司 | Intelligent closed cooling tower and control method thereof |
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| CN201364080Y (en) * | 2008-10-22 | 2009-12-16 | 谭小卫 | Cooling tower air volume regulating system and variable air volume cooling tower adopting same |
| CN102538504A (en) * | 2012-02-09 | 2012-07-04 | 辽宁赛沃斯节能技术有限公司 | Optimized energy-saving cold-preventing system and method at air inlet sides of cooling tower |
| RU2011136493A (en) * | 2011-09-01 | 2013-03-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Юго-Западный государственный университет" (ЮЗГУ) | FAN COOLING TOWER |
| CN108548446A (en) * | 2018-05-07 | 2018-09-18 | 江苏华塔冷却技术有限公司 | Cooling tower intelligence air inlet adjustment system and its adjusting method |
| CN208567572U (en) * | 2018-06-14 | 2019-03-01 | 江门市华睦五金有限公司 | A kind of zinc-plated cooling tower downlink cooling device |
| CN209857745U (en) * | 2019-03-20 | 2019-12-27 | 江苏华塔冷却技术有限公司 | Cooling tower with intelligent air induction system |
-
2019
- 2019-03-20 CN CN201910211357.7A patent/CN109945736A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201364080Y (en) * | 2008-10-22 | 2009-12-16 | 谭小卫 | Cooling tower air volume regulating system and variable air volume cooling tower adopting same |
| RU2011136493A (en) * | 2011-09-01 | 2013-03-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Юго-Западный государственный университет" (ЮЗГУ) | FAN COOLING TOWER |
| CN102538504A (en) * | 2012-02-09 | 2012-07-04 | 辽宁赛沃斯节能技术有限公司 | Optimized energy-saving cold-preventing system and method at air inlet sides of cooling tower |
| CN108548446A (en) * | 2018-05-07 | 2018-09-18 | 江苏华塔冷却技术有限公司 | Cooling tower intelligence air inlet adjustment system and its adjusting method |
| CN208567572U (en) * | 2018-06-14 | 2019-03-01 | 江门市华睦五金有限公司 | A kind of zinc-plated cooling tower downlink cooling device |
| CN209857745U (en) * | 2019-03-20 | 2019-12-27 | 江苏华塔冷却技术有限公司 | Cooling tower with intelligent air induction system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485209A (en) * | 2022-01-26 | 2022-05-13 | 佛山市炬墺特暖通科技有限公司 | Intelligent closed cooling tower and control method thereof |
| CN114485209B (en) * | 2022-01-26 | 2023-01-03 | 佛山市炬墺特暖通科技有限公司 | Intelligent closed cooling tower and control method thereof |
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