CN106223703A - A kind of Anti-freezing anemometer tower - Google Patents
A kind of Anti-freezing anemometer tower Download PDFInfo
- Publication number
- CN106223703A CN106223703A CN201610815583.2A CN201610815583A CN106223703A CN 106223703 A CN106223703 A CN 106223703A CN 201610815583 A CN201610815583 A CN 201610815583A CN 106223703 A CN106223703 A CN 106223703A
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- China
- Prior art keywords
- tower
- stay cord
- heater strip
- segments
- anemometer
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/20—Side-supporting means therefor, e.g. using guy ropes or struts
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0202—Switches
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/023—Industrial applications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
Abstract
The present invention relates to a kind of Anti-freezing anemometer tower, including the tower being vertically arranged, tower is provided with at least one anemometer；Connecting the stay cord having many interval angles to arrange in the middle part of tower, setting tightened by stay cord and the other end fixes with ground；Tower is connected and composed by the bottom-up head and the tail successively of more piece tower segments；It is characterized in that: at the periphery of each tower segments, be coated with the antifreezing agent avoiding frost to adhere to respectively.By being respectively coated with antifreezing agent in the outside of stay cord and tower segments, the outer surface making anemometer tower is difficult to be adhered to by frost, decreasing the accumulation of frost on anemometer tower, accumulated snow, the anti-ice that improve anemometer tower freezes ability, makes anemometer tower detection data accuracy in the presence of a harsh environment be significantly improved.Meanwhile, present configuration is simple, method is succinct, effect is notable, suitably promotes the use of.
Description
Technical field
The present invention relates to a kind of anemometer tower of power domain, particularly relating to one, can to resist low temperature sleet etc. boisterous
Anti-freezing anemometer tower.
Background technology
Anemometer tower is the tower planned to build in wind energy turbine set at representative site with assessment and being built in for meeting wind energy resources to measure
Cylinder, height usually 70m～100m, by the requirement of wind-resources planning specialty, on tower body at differing heights, as 10m, 30m,
At the vertically height face such as 40m, 50m, 70m, 90m, 100m, it is respectively mounted support crossbeam and installs anemometer, with to anemometer tower institute
The wind data of position, place is acquired, monitors.Therefore, the use of anemometer tower requires the most harsh, the anti-dumping to anemometer tower
Tiltedly reliability also requires higher than common blower fan tower barrel.
Meanwhile, anemometer tower install wind field, if be in the relatively low north of winter temperature or humidity large area, meeting
Along with ambient temperature reduces, cause on anemometer tower, adhering to substantial amounts of frost and dew, accumulated snow, rainwater icing etc. so that anemometer tower
Partial load is excessive, and then is easily caused anemometer tower and produces, even topple over the generation of situation.
In view of this, the special proposition present invention.
Summary of the invention
It is an object of the invention to provide a kind of Anti-freezing anemometer tower, to realize carrying out clear to attachment sleet on anemometer tower etc.
Clean, reach improve anemometer tower Anti-freezing repellence purpose, and then can realize improve anemometer tower stability, extend measurement accuracy
Purpose.
For realizing goal of the invention, adopt the following technical scheme that
A kind of Anti-freezing anemometer tower, including the tower being vertically arranged, tower is provided with at least one anemometer；In the middle part of tower
Connecting the stay cord having many interval angles to arrange, setting tightened by stay cord and the other end fixes with ground；Tower is by more piece tower
The bottom-up head and the tail successively of section connect and compose；The antifreezing agent avoiding frost to adhere to it is coated with respectively at the periphery of each tower segments.
Further, the outer circumference diameter of each tower segments is bottom-up reduces successively, periphery, at least upper end punishment of each tower segments
Do not coat by antifreezing agent.
Further, the periphery of each tower segments is equipped with the heating plate that the frost adhered to adds heat abstraction.
Further, the energization input of heating plate is connected with the power source bus of anemometer tower through electromagnetic switch；In tower segments
It is provided with the temperature sensor of at least one detection stay cord surface temperature, described temperature sensor and the signal input part of electromagnetic switch
It is connected.
Further, at the periphery, upper surface of each tower segments, angle volume is placed with the heating plate of multiple arc-shaped at equal intervals, adds
Being evenly distributed with heater strip on hot plate, each heater strip is connected with same power source bus through corresponding control switch respectively.
Further, the upper surface of each tower segments is provided with the temperature sensor of at least one detection surface temperature, described temperature
Degree sensor is connected with the control switch of heater strip through control unit, with to controlling switch output opening and closing signal.
Further, the upper surface of each tower segments, stay cord are respectively provided with respectively at least one detection surface attachment frost thickness
Weight sensor and/or photosensitive sensors, described weight sensor and/or photosensitive sensors add with corresponding through control unit
The control switch of hot plate or heater strip is connected, with to controlling switch output opening and closing signal.
Further, described stay cord is provided with the frost to attachment and adds the heater strip of heat abstraction, and described stay cord has multiply
Wirerope-winding is constituted, and described heater strip is arranged along stay cord axis, and is mutually fastened with each strand steel wire rope.
Further, described stay cord is provided with the spaced heater strip of multistage, and each section of heater strip is respectively arranged on different section
Stay cord at；Each section of heater strip is connected with same power source bus through different control switches respectively.
Further, described stay cord is provided with the temperature sensor of at least one detection surface temperature, and described temperature passes
Sensor is connected with the control switch of heater strip through control unit, with to controlling switch output opening and closing signal.
Using technique scheme, the present invention is compared with the advantage of prior art:
By being respectively coated with antifreezing agent in the outside of stay cord and tower segments, the outer surface of anemometer tower is made to be difficult to by frost attached
, decrease the accumulation of frost on anemometer tower, accumulated snow, the anti-ice that improve anemometer tower freezes ability, makes anemometer tower in adverse circumstances
Under detection data accuracy be significantly improved.
By arrange in tower can the heating plate of electrified regulation, carry out heating with the frost to tower surface attachment clear
Remove, make the accumulated snow being attached on stay cord under the microthermal climates such as sleet, hang the heated removings such as frost, and then avoid in tower attached
Blocked up ice and snow and cause the generation that tower partial load is excessive, even result in anemometer tower inclination phenomenon.
Meanwhile, present configuration is simple, method is succinct, effect is notable, suitably promotes the use of.
Accompanying drawing explanation
Fig. 1 is the anemometer tower structure schematic diagram of an embodiment in the present invention；
Fig. 2 is the structural representation of the anemometer tower of another embodiment in the present invention；
Fig. 3 be the present invention Fig. 1 in structure for amplifying schematic diagram at A；
Fig. 4 be the present invention Fig. 1 in structure for amplifying schematic diagram at B；
Fig. 5 be another embodiment of the present invention Fig. 1 in structure for amplifying schematic diagram at B；
Fig. 6 is the top view of anemometer tower tower segments in the embodiment of the present invention；
Fig. 7 is the circuit connection structure block diagram of each heater strip in the embodiment of the present invention；
Fig. 8 is the circuit connection structure block diagram of each heating plate in the embodiment of the present invention；
Fig. 9 is the cross-sectional configuration schematic diagram of embodiment of the present invention medium pulling rope.
Main element illustrates: 1 tower, 2 stay cords, 3 anemometers, 4 heater strips, 5 heating plates, 6 antifreezing agents,
7 temperature sensors, 8 control switch, 9 power source bus, 11 tower segments, 12 boss, 21 steel wire ropes, 81 switches
Unit, 82 control units.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in more detail.
As it is shown in figure 1, the embodiment of the present invention describes a kind of Anti-freezing anemometer tower, including the tower 1 being vertically arranged, tower
Cylinder 1 is connected and composed by the bottom-up head and the tail successively of more piece tower segments 11.Connect in the middle part of tower 1 and have drawing of many interval angles settings
Rope 2；Setting tightened by stay cord 2, and one end fixes with tower segments, the other end fixes with ground.Tower 1 is provided with at least one
The anemometer 3 that surrounding wind-force is measured；Preferably, each tower segments 11 of tower 1 is respectively equipped with at least one
Anemometer 3, the purpose wind-force at anemometer tower differing heights measured respectively with realization.
Embodiment one
As shown in Figure 1 to Figure 3, the present embodiment describes a kind of Anti-freezing anemometer tower, including the tower 1 being vertically arranged,
Being connected to the stay cord 2 that many interval angles are arranged at multiple height faces in the middle part of tower 1, stay cord 2 is tightened and is arranged and another
End fixes with ground；Tower 1 is connected and composed by the bottom-up head and the tail successively of more piece tower segments 11；Stay cord 2 is by fire resistant
Material is constituted, and stay cord 2 is provided with the frost to attachment and adds the heater strip 4 of heat abstraction, and described stay cord 2 has multistrand rope 21
Being wound around and constitute, described heater strip 4 is arranged along stay cord 2 axis, and is mutually fastened with each strand steel wire rope 21.
By arrange on stay cord 2 can the heater strip 4 of electrified regulation, heat with the frost to stay cord 2 surface attachment
Remove, make the accumulated snow being attached under the microthermal climates such as sleet on stay cord 2, hang the heated removings such as frost, and then avoid stay cord 2
The blocked up ice and snow of upper attachment cause stay cord 2 conduct oneself with dignity excessive, even result in anemometer tower and roll the generation of phenomenon.
In the present embodiment, described stay cord 2 is provided with the spaced heater strip of multistage 4, and each section of heater strip 4 is respectively arranged on
At the stay cord 2 of different sections；Each section of heater strip 4 is connected with same power source bus 9 through different control switches 8 respectively.By
The heater strip 4 of correspondence it is respectively provided with, to realize to heat respectively or simultaneously each section of stay cord 2 at the different sections of stay cord 2
The purpose of cleaning, and then ensure that the purpose adhering to ice and snow specific aim cleaning at each section of stay cord 2, improve the efficiency of cleaning.
In the present embodiment, the length of described heater strip 4 not less than 5 times of stay cord 2 diameter, between adjacent heater strip 4 away from
From 4 times of no more than heater strip 4 length, to ensure what the stay cord 2 sections being correspondingly arranged place can be adhered to by the heating power of heater strip 4
Ice and snow is all removed, and reduces the total amount of heater strip 4 with cost-effective and energy loss also as far as possible.
As it is shown on figure 3, in the present embodiment, described stay cord 2 is mutually wound around by least two strand steel wire ropes 21 and constitutes, described heating
Silk 4 is at least partly fastened respectively with each strand steel wire rope 21.By above-mentioned setting, heater strip 4 is made mutually to twine with steel wire rope 21
Around fixing composition stay cord 2, to ensure the installation tautness between heater strip 4 and stay cord 2；Heater strip 4 and steel wire rope 21 can also be led
It is fully contacted, to ensure the efficiency of heater strip 4.Preferably, described heater strip 4 linearly extends, and constitutes each steel wire rope of stay cord 2
21 are all arranged around heater strip 4, so that heater strip 4 is in stay cord 2 inside, make heater strip 4 mutually all contact with each steel wire rope 21,
To improve heat exchange efficiency.
As it is shown in fig. 7, in the present embodiment, described each heater strip 4 is in parallel setting, and each heater strip 4 being in parallel is respectively
It is connected with same power source bus 9 through corresponding control switch 8.Described power source bus 9 and each steel wire rope 21 constituting stay cord 2
Mutually being fastened, the end of power source bus 9 is connected with the power module being located within anemometer tower, thinks each heater strip 4 points
Power supply or is not simultaneously provided；And the periphery of power source bus 9 is set with resistant to elevated temperatures electric wire foreskin, to avoid power source bus 9 to be added
Heated filament 4 high temperature burns the generation of bad phenomenon.
Embodiment two
As shown in Figure 2 to Figure 3, the present embodiment is based on a kind of Anti-freezing anemometer tower described in above-described embodiment one, bag
Including the tower 1 being vertically arranged, tower 1 connects the stay cord 2 having many interval angles to arrange, stay cord 2 tighten setting and the other end with
Ground fixes；Stay cord 2 is provided with the frost to attachment and adds the heater strip 4 of heat abstraction, the energization input warp of heater strip 4
Control switch 8 to be connected with the power source bus 9 of anemometer tower；Stay cord 2 is provided with the temperature of at least one detection stay cord 2 surface temperature
Sensor 7, described temperature sensor 7 is connected with the signal input part controlling switch 8.
By arranging temperature sensor 7 on the stay cord 2 of anemometer tower, examine with the temperature to anemometer tower stay cord 2 surface
Survey, make detected value trigger after reaching preset value and control switch 8, make heater strip 4 energising start working, with to being attached on stay cord 2
Frost be cleaned, and then reach to being attached to stay cord 2 surface frost that automatically carry out heating according to ambient temperature detected value clear
Clean purpose.
In the present embodiment, described stay cord 2 is wound around by multistrand rope 21 and constitutes, and described heater strip 4 sets along stay cord 2 axis
Put, and be mutually fastened with each strand steel wire rope 21.Described stay cord 2 is provided with the spaced heater strip of multistage 4, and each section adds
Heated filament 4 is respectively arranged at the stay cord 2 of different section；Each section of heater strip 4 is respectively through different control switches 8 and same power source bus 9
It is connected.
As it is shown on figure 3, in the present embodiment, be correspondingly provided with the temperature of a detection surface temperature at each section of heater strip 4 respectively
Sensor 7, each temperature sensor 7 switchs 8 with the control of corresponding heater strip 4 respectively and is connected, and opens controlling corresponding control respectively
Close the opening and closing of 8.
By being respectively provided with heater strip 4 in the different sections of stay cord 2, and correspondence will be respectively provided with at each section of heater strip 4
Temperature sensor 7, so that each section of stay cord 2 to detect and to control the on off operating mode of corresponding section heater strip 4 respectively, and then realize right
Heater strip 4 at each section of stay cord 2 carries out the purpose automatically controlled respectively, to improve cleaning efficiency and the control progress of heater strip 4,
And reach energy efficient, the purpose of raising cleaning efficiency.
In the present embodiment, described temperature sensor 7 is respectively arranged at the center of corresponding heater strip 4, with to heater strip 4
The temperature of center detects, and then makes the detection of each temperature sensor 7 keep concordance.
In the present embodiment, the control switch 8 that heater strip 4 is arranged is electromagnetic switch, and described electromagnetic switch includes that control adds
The switch element 81 of heated filament 4 power-on switch and foundation receive the control unit 82 of Signal-controlled switch unit 81 opening and closing, control single
The receiving terminal of unit 82 is connected through the signal circuit that can transmit signal with the signal output part of corresponding temperature sensor 7, controls single
The outfan of unit 82 is connected through the signal circuit that can transmit signal with switch element 81.Temperature sensor 7 is by temperature detection value
Send to control unit 82, control unit 82 by detected value with setting value compared with, when detected value is less than setting value to switch
Unit 81 sends triggering signal, makes switch element 81 close, and makes heater strip 4 be initially powered up heating.Described switch element 81, for
Existing arbitrary control circuit realizing above-mentioned functions or controller.
Embodiment three
The present embodiment is with the difference of above-described embodiment two: described stay cord 2 is provided with at least one detection surface attachment
The weight sensor of frost thickness and/or photosensitive sensors, described weight sensor and/or photosensitive sensors are through control unit
82 switch 8 with the control of heater strip 4 is connected, with to controlling switch 8 output opening and closing signal (indicating not in the drawings).
In the present embodiment, the control switch 8 that heater strip 4 is arranged is electromagnetic switch, and described electromagnetic switch includes that control adds
The switch element 81 of heated filament 4 power-on switch and foundation receive the control unit 82 of Signal-controlled switch unit 81 opening and closing, control single
The receiving terminal of unit 82 can transmit the signal circuit of signal with the signal output part warp of corresponding weight sensor and/or photosensitive sensors
Being connected, the outfan of control unit 82 is connected through the signal circuit that can transmit signal with switch element 81.Weight sensor
And/or weight detecting value and/or transmittance detected value are sent to control unit 82 by photosensitive sensors, control unit 82 will detection
Value, compared with setting value, sends triggering signal when detected value is less than setting value to switch element 81, makes switch element 81 close
Close, make heater strip 4 be initially powered up heating.
Embodiment four
As shown in Figure 1, Figure 2, shown in Fig. 6, Fig. 8, the present embodiment describes a kind of Anti-freezing anemometer tower, including be vertically arranged
Tower 1, described tower 1 is made up of the bottom-up tower segments 11 sequentially coaxially stacked；It is right that the periphery of each tower segments 11 is equipped with
The frost of attachment carries out adding the heating plate 5 of heat abstraction；The energization input of heating plate 5 is through controlling the power supply of switch 8 and anemometer tower
Bus 9 is connected；Tower segments 11 is provided with the temperature sensor 7 of at least one detection tower segments 11 surface temperature, described temperature
Sensor 7 is connected with the signal input part controlling switch 8.
By arrange in tower segments 11 can the heater strip 4 of electrified regulation, enter with the frost to tower segments 11 surface attachment
Row heating is removed, and makes the accumulated snow being attached under the microthermal climates such as sleet in tower segments 11, hangs the heated removings such as frost, and then keeps away
Exempted to adhere in tower segments 11 blocked up ice and snow cause the tower 1 of anemometer tower conduct oneself with dignity excessive, even result in anemometer tower and roll phenomenon
Generation.
In the present embodiment, the outer circumference diameter of each tower segments 11 is bottom-up reduces successively, the periphery, upper end of each tower segments 11
Place is equipped with heating plate 5 respectively.By laying heating plate 5 respectively in the upper end, periphery of each tower segments 11, with to each tower segments 11
Upper end be respectively heated and remove accumulated snow, the frost etc. piled up, it is to avoid tower segments 11 upper end is piled up too much ice and snow, is reached tower
The generation of 1 tilt phenomenon.
In the present embodiment, at the periphery, upper surface of each tower segments 11, angle volume is placed with the heating of multiple arc-shaped at equal intervals
Plate 5, heating plate 5 is evenly distributed with heater strip 4, and each heating plate 5 is respectively through corresponding control switch 8 and same power source bus 9
It is connected.
Heating plate 5 is laid, with to tower segments 11 zones of different by each region on the top in tower segments 11 correspondence respectively
Obtain respectively and carry out heating simultaneously and be cleaned, and then achieve and tower segments 11 is piled up the more region of ice and snow carry out specific aim cleaning
Purpose, make the cleaning efficiency of anemometer tower be further enhanced and reduce energy loss.
In the present embodiment, described heating plate 5 includes the sheet material being layed in tower segments 11 upper surface, the periphery of described sheet material
It is in tower segments 11 upper surface to removably connect through bolt；Described sheet material hollow is arranged, and hollow bulb is provided with twist tray along the horizontal plane
Around the heater strip 4 arranged.
As shown in Figure 4, in the present embodiment, at the periphery of described tower segments 11 upper surface, it is provided with the groove of concave downward, institute
State heating plate 5 to be located in groove；The degree of depth of described groove coupling corresponding with the panel height constituting heating plate 5 is arranged, and order adds
The end face of hot plate 5 and the concordant setting in tower segments 11 upper surface.
By heating plate 5 being laid with in each tower segments 11 through aforesaid way, make heating plate 5 will not protrude from tower segments 11
Upside, it is to avoid rainwater is heated plate 5 on the upside of tower segments 11 and stops the generation of situation in flow process, and then prevents tower segments 11
Upside is piled up ice and snow and is increased the generation of situation further, reaches to improve the purpose to piling up ice and snow cleaning efficiency on anemometer tower.
Preferably, as it is shown in figure 5, in the present embodiment, it is provided with outwardly convex at the periphery, upper surface of each tower segments 11
Platform 12, described boss 12 is provided with the frost to attachment and adds the heating plate 5 of heat abstraction；The section of described heating plate 5 in
Horizontal " u "-shaped, makes the upper side wall of boss 12, lateral wall, lower wall all be equipped with heating plate 5.
By above-mentioned setting, make outside " u "-shaped heating plate 5 card dress and boss 12, make the assembling of heating plate 5 and boss 12 more
For firm；With heating plate 5 in season, the Zone Full of boss 12 periphery is covered setting, to make tower segments 11 periphery of the easiest frosting
Region is heated plate 5 and carries out specific aim heating, it is achieved the frost in this region is carried out specific aim cleaning and then raising anemometer tower is clear
The purpose of clean efficiency.
Embodiment five
As shown in Fig. 2 and Fig. 6, Fig. 8, the present embodiment is to survey wind based on a kind of Anti-freezing described in above-described embodiment four
Tower, including the tower 1 being vertically arranged, described tower 1 is made up of the bottom-up tower segments 11 sequentially coaxially stacked；Each tower segments
The periphery of 11 is equipped with the frost to attachment and adds the heating plate 5 of heat abstraction；The energization input of heating plate 5 is through controlling switch
8 are connected with the power source bus 9 of anemometer tower；Tower segments 11 is provided with the temperature of at least one detection tower segments 11 surface temperature and passes
Sensor 7, described temperature sensor 7 is connected with the signal input part controlling switch 8.
By arranging temperature sensor 7 in each tower segments 11 of anemometer tower, with the temperature to anemometer tower tower segments 11 surface
Degree detects, and makes detected value trigger after reaching preset value and controls switch 8, makes heating plate 5 energising start working, with to being attached to
Frost in tower segments 11 is cleaned, and then reaches automatic according to ambient temperature detected value to being attached to tower 1 surface frost
Carry out adding the purpose of thermal cleaning.
In the present embodiment, the outer circumference diameter of each tower segments 11 is bottom-up reduces successively, the periphery, upper end of each tower segments 11
Place is equipped with heating plate 5 respectively.In the present embodiment, at the periphery, upper surface of each tower segments 11, angle volume is placed with multiple at equal intervals
The heating plate 5 of arc-shaped, heating plate 5 is evenly distributed with heater strip 4, and each heater strip 4 switchs 8 with same through corresponding control respectively
One power source bus 9 is connected.
In the present embodiment, each heating plate 5 is correspondingly provided with the temperature sensor 7 of a detection surface temperature, each temperature respectively
Sensor 7 switchs 8 with the control of corresponding heating plate 5 respectively and is connected, to control the corresponding opening and closing controlling switch 8 respectively；Described
Temperature sensor 7 be located at corresponding heating plate 5 center.
By being respectively provided with heating plate 5 in the zones of different of tower segments 11 and right by being respectively provided with at each section of heating plate 5
The temperature sensor 7 answered, to detect and to control the break-make of corresponding section heater strip 4 plate respectively to each heating plate 5 corresponding region
State, and then realize the purpose that tower segments 11 heating plate 5 everywhere is automatically controlled respectively, to improve the clear of heating plate 5
Clean efficiency and control progress, and reach energy efficient, the purpose of raising cleaning efficiency.
Meanwhile, temperature sensor 7 is respectively arranged at the center of corresponding heating plate 5, with the temperature to heating plate 5 center
Degree detects, and then makes the detection of each temperature sensor 7 keep concordance.
In the present embodiment, the control switch 8 that heating plate 5 is arranged is electromagnetic switch, and described electromagnetic switch includes that control adds
The switch element 81 of hot plate 5 power-on switch and foundation receive the control unit 82 of Signal-controlled switch unit 81 opening and closing, control single
The receiving terminal of unit 82 is connected through the signal circuit that can transmit signal with the signal output part of corresponding temperature sensor 7, controls single
The outfan of unit 82 is connected through the signal circuit that can transmit signal with switch element 81.Temperature sensor 7 is by temperature detection value
Send to control unit 82, control unit 82 by detected value with setting value compared with, when detected value is less than setting value to switch
Unit 81 sends triggering signal, makes switch element 81 close, and makes heating plate 5 be initially powered up heating.
Embodiment six
The present embodiment is with the difference of above-described embodiment five: be respectively equipped with at least one detection surface in each tower segments 11
The weight sensor of attachment frost thickness and/or photosensitive sensors, described weight sensor and/or photosensitive sensors are through controlling
Unit 82 switchs 8 with the control of heating plate 5 and is connected, with to controlling switch 8 output opening and closing signal (indicating not in the drawings).
In the present embodiment, the control switch 8 that heating plate 5 is arranged is electromagnetic switch, and described electromagnetic switch includes that control adds
The switch element 81 of hot plate 5 power-on switch and foundation receive the control unit 82 of Signal-controlled switch unit 81 opening and closing, control single
The receiving terminal of unit 82 can transmit the signal circuit of signal with the signal output part warp of corresponding weight sensor and/or photosensitive sensors
Being connected, the outfan of control unit 82 is connected through the signal circuit that can transmit signal with switch element 81.Weight sensor
And/or weight detecting value and/or transmittance detected value are sent to control unit 82 by photosensitive sensors, control unit 82 will detection
Value, compared with setting value, sends triggering signal when detected value is less than setting value to switch element 81, makes switch element 81 close
Close, make heating plate 5 be initially powered up heating.
Embodiment seven
The present embodiment is based on the arbitrary described a kind of Anti-freezing anemometer tower of above-described embodiment one to six, including being vertically arranged
Tower 1, connect the stay cord 2 having many interval angles to arrange in the middle part of tower 1, stay cord 2 tightens setting and the other end and ground phase
Fixing；Tower 1 is connected and composed by the bottom-up head and the tail successively of more piece tower segments 11；Stay cord 2 is made up of fire resistant material, institute
The antifreezing agent 6 avoiding frost to adhere to it is coated with respectively at the stay cord 2 stated and/or the periphery of each tower segments 11.
As it is shown in figure 9, in the present embodiment, described stay cord 2 is constituted by by least two steel wire ropes 21 being mutually wound around, steel
The outer surface of cord 21 all sprays by antifreezing agent 6；Being provided with heater strip 4 on described stay cord 2, the outside of described heater strip 4 is also sprayed
It is coated with by antifreezing agent 6.By above-mentioned setting, spray antifreezing agent 6 respectively at each strand steel wire rope 21 outer surface constituting stay cord 2, with order
Filling antifreezing agent 6 on stay cord 2 outer wall, make stay cord 2 outer surface be difficult to be adhered to by frost, the anti-ice that improve anemometer tower freezes ability.
Meanwhile, as shown in Figure 4, in the present embodiment, constitute and be coated with by antifreezing agent 6 on each tower segments 11 outer wall of tower 1,
Described antifreezing agent 6 even application, on the outer wall of each tower segments 11, so that tower segments 11 outer surface is difficult to be adhered on ice, enters
One step improves the anti-ice of anemometer tower and freezes ability.
Embodiment in above-described embodiment can be further combined or replace, and embodiment is only to the present invention's
Preferred embodiment is described, and is not defined the spirit and scope of the present invention, without departing from design philosophy of the present invention
Under premise, the various changes and modifications that in this area, technical scheme is made by professional and technical personnel, belong to this
Bright protection domain.
Claims (10)
1. an Anti-freezing anemometer tower, including the tower being vertically arranged, tower is provided with at least one anemometer；Connect in the middle part of tower
Being connected to the stay cord that many interval angles are arranged, setting tightened by stay cord and the other end fixes with ground；Tower is by more piece tower segments
Bottom-up head and the tail successively connect and compose；It is characterized in that: be coated with respectively at the periphery of each tower segments and avoid frost to adhere to
Antifreezing agent.
A kind of Anti-freezing anemometer tower the most according to claim 1, it is characterised in that: the outer circumference diameter of each tower segments from lower to
On reduce successively, be respectively coated with by antifreezing agent at the periphery, at least upper end of each tower segments.
A kind of Anti-freezing anemometer tower the most according to claim 2, it is characterised in that: the periphery of each tower segments is equipped with attached
The frost carries out adding the heating plate of heat abstraction.
A kind of Anti-freezing anemometer tower the most according to claim 3, it is characterised in that: the energization input of heating plate is through electromagnetism
Switch is connected with the power source bus of anemometer tower；Tower segments is provided with the temperature sensing of at least one detection stay cord surface temperature
Device, described temperature sensor is connected with the signal input part of electromagnetic switch.
A kind of Anti-freezing anemometer tower the most according to claim 4, it is characterised in that: at the periphery, upper surface of each tower segments etc.
Interval angles volume is placed with the heating plate of multiple arc-shaped, and heating plate is evenly distributed with heater strip, and each heater strip is respectively through right
The control switch answered is connected with same power source bus.
A kind of Anti-freezing anemometer tower the most according to claim 5, it is characterised in that: the upper surface of each tower segments is provided with at least
The temperature sensor of one detection surface temperature, described temperature sensor is connected with the control switch of heater strip through control unit
Connect, with to controlling switch output opening and closing signal.
A kind of Anti-freezing anemometer tower the most according to claim 5, it is characterised in that: on the upper surface of each tower segments, stay cord
It is respectively provided with weight sensor and/or photosensitive sensors, the described weight of at least one detection surface attachment frost thickness respectively
Sensor and/or photosensitive sensors are connected, with to control with the control switch of corresponding heating plate or heater strip through control unit
Switch output opening and closing signal.
8. according to the arbitrary described a kind of Anti-freezing anemometer tower of claim 1 to 7, it is characterised in that: it is right that described stay cord is provided with
The frost of attachment carries out adding the heater strip of heat abstraction, and described stay cord has multistrand rope to be wound around composition, and described heater strip is along stay cord
Axis is arranged, and is mutually fastened with each strand steel wire rope.
A kind of Anti-freezing anemometer tower the most according to claim 8, it is characterised in that: described stay cord is provided with many spacer segments
The heater strip arranged, each section of heater strip is respectively arranged at the stay cord of different section；Each section of heater strip is respectively through different control switches
It is connected with same power source bus.
A kind of Anti-freezing anemometer tower the most according to claim 9, it is characterised in that: described stay cord is provided with at least one
The temperature sensor of individual detection surface temperature, described temperature sensor is connected with the control switch of heater strip through control unit
Connect, with to controlling switch output opening and closing signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610815583.2A CN106223703A (en) | 2016-09-09 | 2016-09-09 | A kind of Anti-freezing anemometer tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610815583.2A CN106223703A (en) | 2016-09-09 | 2016-09-09 | A kind of Anti-freezing anemometer tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106223703A true CN106223703A (en) | 2016-12-14 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610815583.2A Pending CN106223703A (en) | 2016-09-09 | 2016-09-09 | A kind of Anti-freezing anemometer tower |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU95105049A (en) * | 1995-04-04 | 1997-01-20 | Ю.Б. Кашеваров | Town ventilation duct |
| CN101974980A (en) * | 2008-05-29 | 2011-02-16 | 北京十畅园科技有限公司 | Heating tower device |
| CN101974981A (en) * | 2008-05-29 | 2011-02-16 | 北京十畅园科技有限公司 | Safety heating wire device for removing ice and snow |
| CN103696608A (en) * | 2013-12-03 | 2014-04-02 | 国家电网公司 | Anti-rain freezing high-voltage line iron tower |
| CN203559614U (en) * | 2013-11-18 | 2014-04-23 | 大唐山东清洁能源开发有限公司 | Mobile stretchable anemometer tower |
| CN205063494U (en) * | 2015-09-06 | 2016-03-02 | 王东辉 | Special resistive connection ice anemometer tower of anemometry |
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2016
- 2016-09-09 CN CN201610815583.2A patent/CN106223703A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU95105049A (en) * | 1995-04-04 | 1997-01-20 | Ю.Б. Кашеваров | Town ventilation duct |
| CN101974980A (en) * | 2008-05-29 | 2011-02-16 | 北京十畅园科技有限公司 | Heating tower device |
| CN101974981A (en) * | 2008-05-29 | 2011-02-16 | 北京十畅园科技有限公司 | Safety heating wire device for removing ice and snow |
| CN203559614U (en) * | 2013-11-18 | 2014-04-23 | 大唐山东清洁能源开发有限公司 | Mobile stretchable anemometer tower |
| CN103696608A (en) * | 2013-12-03 | 2014-04-02 | 国家电网公司 | Anti-rain freezing high-voltage line iron tower |
| CN205063494U (en) * | 2015-09-06 | 2016-03-02 | 王东辉 | Special resistive connection ice anemometer tower of anemometry |
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Application publication date: 20161214 |