CN103231790B - The heating system of diving suit, diving suit and the method for heating of diving suit - Google Patents
The heating system of diving suit, diving suit and the method for heating of diving suit Download PDFInfo
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- CN103231790B CN103231790B CN201310164577.1A CN201310164577A CN103231790B CN 103231790 B CN103231790 B CN 103231790B CN 201310164577 A CN201310164577 A CN 201310164577A CN 103231790 B CN103231790 B CN 103231790B
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Abstract
The invention provides a kind of diving suit, the heating system of diving suit and the method for heating of diving suit.The heating system of diving suit provided by the present invention comprises: electro heat module, is arranged in diving suit, for converting electrical energy into heat energy; Temperature sensing module, is arranged on the position corresponding with described electro heat module, for measuring the shell temperature of described position; Power module, is electrically connected with described electro heat module, for providing electric energy for described electro heat module; Signal acquisition module, is electrically connected with described temperature sensing module, for gathering described shell temperature; Control module, described control module controls described power module and provides corresponding electric energy to described electro heat module.The heating system of diving suit provided by the present invention can carry out fine adjustment to heating heat and heating-up temperature, to avoid waste energy, and the heating system of whole diving suit is after setting corresponding Temperature numerical, heating work can be carried out automatically, easy to operate.
Description
Technical field
The present invention relates to diving outfit field, particularly relate to a kind of diving suit, the heating system of diving suit and the method for heating of diving suit.
Background technology
Usually need when Divers is dived under water to wear diving suit, particularly sub aqua diving.Submarine temperatures is all lower than the body temperature of people, and when personnel dive under water, the heat of body will scatter and disappear in water by temperature gradient, usually need to be breathed by oxygen bottle in addition during diving, and the cold helium-oxygen gas mixture of respiratory oxygen gas cylinder syncope due to pathogenic cold also makes body heat scatter and disappear to accelerate.Therefore when diving under water, particularly during sub aqua diving, usually needing to take warming measure, otherwise damage will be caused to body, and then cause a series of major accident such as diving accident of decompression sickness.
The warming measure of current work drowned has wears the good diving suit of thermal property, and such as publication number is the Chinese invention patent application disclosed in CN102910273A.But for sub aqua diving, this only have thermal protection diving suit to satisfy the demands, and sub aqua diving needs the diving suit with heating function usually.
The diving suit of existing band heating function has three classes, a kind of is the diving suit of outer portion hot-water supply, it is short to there is the warming time in this kind of diving suit, efficiency is low, use the deficiencies such as complicated, be only applicable to pipe for formula diving apparatus, and need to be mediated to diving suit temperature by supplementary means (Electric heating) to control just to be reached for the requirement that diver provides the heat energy maintained required for normal body-centered, shell temperature and physical efficiency; Equations of The Second Kind diving suit is by chemical heat, and because chemical heat starts rear uncontrollable, thus it exists heating heat, time of heat, heating-up temperature and the uncontrollable problem of homogeneous heating degree; 3rd class is electro heat diving suit, such as publication number is the Chinese utility model patent of CN201172482 (thermal protection diving suit) and CN2509081 (electrothermal diving dress), this kind of electric heating type diving suit controls beginning and the end of heating by means of only switch manual, and whole heating system is distributed in inside whole diving suit, same existence heating heat, heating-up temperature and the uncontrollable problem of homogeneous heating degree, and easily there is overall or local overheating, excessively cold, the situations such as energy loss is large.
For this reason, need a kind of new diving suit heating system and method for heating thereof, and a kind of new diving suit, to solve above-mentioned the deficiencies in the prior art.
Summary of the invention
The problem that the present invention solves is to provide a kind of diving suit, the heating system of diving suit and the method for heating of diving suit, accurately controls with the heating heat to hot type diving suit, time of heat, heating-up temperature, and reduces waste of power.
For solving the problem, the invention provides a kind of heating system of diving suit, comprising:
Electro heat module, is arranged in diving suit, for converting electrical energy into heat energy;
Temperature sensing module, is arranged on the position that described electro heat module is corresponding, for measuring the shell temperature of described position;
Power module, is electrically connected with described electro heat module, for providing electric energy for described electro heat module;
Signal acquisition module, is electrically connected with described temperature sensing module, for gathering described shell temperature, and described shell temperature is sent to control module;
Control module, for judging whether that needs heat according to described shell temperature, when needs heat, described control module controls described power module and provides corresponding electric energy to described electro heat module.
Optionally, described electro heat module comprises one or more heating units following:
Head heating unit, is arranged on the head of described diving suit, is electrically connected described power module, for heating head;
Thoracic dorsal heating unit, is arranged on the chest and back of described diving suit, is electrically connected described power module, for heating chest and back;
Left upper extremity heating unit, is arranged on the little arm in a left side of described diving suit, is electrically connected described power module, for heating the little arm in a left side;
Right upper extremity heating unit, is arranged on the little arm in the right side of described diving suit, is electrically connected described power module, for heating the little arm in the right side;
Left lower extremity heating unit, being arranged on described diving suit Zuo popliteal nest portion and left vola portion, being electrically connected described power module, for heating left lower extremity;
Right lower extremity heating unit, being arranged on described diving suit You popliteal nest portion and right vola portion, being electrically connected described power module, for heating right lower extremity.
Optionally, described temperature sensing module comprises one or more temperature sensors following:
One or more head temperature sensor, for obtaining the shell temperature of head;
One or more chest and back temperature sensor, for obtaining the shell temperature of chest and back;
One or more left upper extremity temperature sensor, for obtaining the shell temperature of left upper extremity;
One or more right upper extremity temperature sensor, for obtaining the shell temperature of right upper extremity;
One or more left lower extremity temperature sensor, for obtaining the shell temperature of left lower extremity;
One or more right lower extremity temperature sensor, for obtaining the shell temperature of right lower extremity.
Optionally, when temperature sensor described in same is multiple, described signal acquisition module obtains the shell temperature of temperature sensor described in each, and the aviation value of the shell temperature obtained by temperature sensor described in same sends to described control module.
Optionally, described control module comprises:
Input block, for target setting temperature;
Memory cell, for storing described target temperature;
Comparing unit, is electrically connected described signal acquisition module and described memory cell, for more described target temperature and described shell temperature;
Performance element, is electrically connected described comparing unit and described power module, and when described shell temperature is less than described target temperature, described performance element controls described power module for described electro heat module provides electric energy; When described shell temperature is more than or equal to described target temperature, described performance element controls described power module to be stopped providing electric energy for described electro heat module.
For solving the problem, the present invention also provides a kind of diving suit, comprises heating system as above.
For solving the problem, the present invention also provides a kind of method of heating of diving suit as above, comprising:
Described temperature sensing module obtains the shell temperature of described electro heat module correspondence position;
Described signal acquisition module gathers described shell temperature, and described shell temperature is sent to described control module;
Described control module target setting temperature, and described target temperature and described shell temperature are compared, when described shell temperature is less than described target temperature, described control module controls described power module for described electro heat module provides electric energy; When described shell temperature is more than or equal to described target temperature, described control module controls described power module and stops providing electric energy for described electro heat module.
Optionally, when described shell temperature is less than 18 DEG C, described control module makes the rate of heat addition of described electro heat module be H by controlling described power module
m; When described shell temperature is positioned at 18 DEG C ~ 20 DEG C, described control module makes the rate of heat addition of described electro heat module be 0.8H by controlling described power module
m; When described shell temperature is positioned at 20 DEG C ~ 22 DEG C, described control module makes the rate of heat addition of described electro heat module be 0.5H by controlling described power module
m; When described shell temperature is positioned at 22 DEG C ~ 24 DEG C, described control module makes the rate of heat addition of described electro heat module be 0.3H by controlling described power module
m, described H
mfor the maximum heating speed of electro heat module.
Optionally, described control module arranges maximum temperature difference is Δ T
m, the difference of described target temperature and described shell temperature is Δ T
r, described control module makes the rate of heat addition of described electro heat module be H by controlling described power module
mΔ T
r/ Δ T
m, described H
mfor the maximum heating speed of electro heat module.
Optionally, described target temperature is 18 DEG C ~ 24 DEG C.
Compared with prior art, technical scheme of the present invention has the following advantages:
In the heating system of diving suit provided by the present invention, described temperature sensing module sensing shell temperature, described signal acquisition module gathers described shell temperature, and described shell temperature is sent to described control module, described control module controls described power module provides electric energy to heat to described electro heat module, because described temperature sensing module can sense shell temperature in time, thus the heating system of whole diving suit can carry out computer heating control according to current shell temperature, and fine adjustment can be carried out to heating heat and heating-up temperature, to avoid waste energy, and the heating system of whole diving suit is after setting corresponding Temperature numerical, heating work can be carried out automatically, easy to operate.
Further, in the heating system possibility of diving suit provided by the present invention, by described electro heat module is divided into six kinds of heating units, be respectively head heating unit, thoracic dorsal heating unit, left upper extremity heating unit, right upper extremity heating unit, left lower extremity heating unit and right lower extremity heating unit, thus be provided with heating unit to each position needing most heating of Divers, and these six kinds of heating units can heat separately correspondence position, the heating heat of each heating unit, firing rate and time of heat can accurately control as required, realize subregion heating, protect the health of Divers preferably.
Diving suit provided by the present invention is owing to having diving suit heating system provided by the present invention, and thus this diving suit can carry out fine adjustment, energy of avoiding waste to heating heat and heating-up temperature, and easy to operate.
In the method for heating of diving suit provided by the present invention, described temperature sensing module obtains the shell temperature of described electro heat module correspondence position, described control module target setting temperature, and described target temperature and described shell temperature are compared, when described shell temperature is less than described target temperature, described control module controls described power module for described electro heat module provides electric energy, because described temperature sensing module can sense shell temperature in time, described control module can control rapidly described power module according to comparative result again, thus the method for heating of this diving suit can realize accurate control and the adjustment of heating heat and time of heat, to avoid waste energy.
Further, in the heating system possibility of diving suit provided by the present invention, the rate of heat addition of electro heat module can carry out heat stepwise according to the difference of the target temperature of setting and shell temperature, and the less rate of heat addition of the temperature difference is less, Divers can be made to feel comfortably cool all the time in whole heat process.
Accompanying drawing explanation
Fig. 1 is the structural representation of the diving suit heating system that the embodiment of the present invention one provides;
Fig. 2 is the structural representation of electro heat module in the embodiment of the present invention one diving suit heating system;
Fig. 3 is temperature sensor schematic diagram in the embodiment of the present invention one diving suit heating system;
Fig. 4 is the structural representation of control module in the embodiment of the present invention one diving suit heating system.
Detailed description of the invention
As described in the background art, in existing electro heat diving suit, the heating location of heating system is distributed in inside whole diving suit, and beginning and the end of heating is controlled by means of only switch manual, thus existing electro heat diving suit also exists heating heat, the uncontrollable problem of heating-up temperature, and operation inconvenience.
For this reason, the invention provides a kind of heating system of diving suit, the heating system of this diving suit comprises electro heat module, temperature sensing module, power module, signal acquisition module and control module.By described temperature sensing module sensing shell temperature, described signal acquisition module gathers described shell temperature, and described shell temperature is sent to described control module, described control module controls described power module provides electric energy to heat to described electro heat module, because described temperature sensing module can sense shell temperature immediately, thus the heating system of whole diving suit can carry out computer heating control according to current shell temperature, and fine adjustment can be carried out to heating heat and heating-up temperature, to avoid waste energy, and the heating system of whole diving suit is after setting corresponding Temperature numerical, heating work can be carried out automatically, easy to operate.
For enabling above-mentioned purpose of the present invention, feature and advantage more become apparent, and are described in detail specific embodiments of the invention below in conjunction with accompanying drawing.
First the embodiment of the present invention one provides a kind of diving suit heating system 100, as shown in Figure 1.This diving suit heating system 100 comprises electro heat module 110, temperature sensing module 120, power module 130, signal acquisition module 140 and control module 150.Wherein, electro heat module 110 is arranged in diving suit, concrete, and this electro heat module 110 can be arranged on the inboard of diving suit.Electro heat module 110, for being that heat energy heats with the body surface corresponding to its position by electric energy conversion, makes Divers can maintain normal body temperature.Temperature sensing module 120 can correspondence be arranged in electro heat module 110, concrete, temperature sensing module 120 can be arranged between body surface and electro heat module 110, but for sensing temperature in temperature sensing module 120 facing to body surface because temperature sensing module 120 is for sensing the shell temperature of the position of electro heat module 110 correspondence.Power module 130 is electrically connected with electro heat module 110, for providing electric energy for electro heat module 110.Signal acquisition module 140 is electrically connected with temperature sensing module 120, for gathering described shell temperature.Control module 150 is electrically connected with signal acquisition module 140 and power module 130, for judging whether that needs heat according to described shell temperature, when needs heat, control module 150 controls power module 130 and provides corresponding electric energy to electro heat module 110, and the electric energy of described correspondence refers to the electric energy required for electro heat module 110 sensed on temperature sensing module 120 correspondence position of shell temperature.
The diving suit heating system 100 that the embodiment of the present invention one provides is owing to having temperature sensing module 120, it can sense relevant position shell temperature in time, and signal acquisition module 140 can gather these current shell temperatures, control module 150 obtains described shell temperature by signal acquisition module 140 again, and the target temperature that this shell temperature and control module 150 set is compared, controlling battery module 130 according to comparative result provides electric energy to heat to electro heat module 110, thus reach time of heat, the accurate control of heating heat and heating-up temperature and adjustment, thus can to avoid waste energy, and when whole diving suit heating system 100 starts, after control module 150 sets corresponding target temperature, temperature sensing module 120 can (this frequency can set as required with certain frequency, 30 seconds/time to 60 seconds/time can be set as, such as 45 seconds/time) sensing shell temperature, whole above-mentioned working process can carry out after system start-up automatically, thus whole heating work can be carried out automatically, easy to operate.
Human body is mainly through conduction pattern dissipated heat in water, and temperature gradient is larger, scatters and disappears faster.In the body of Divers; the head that blood circulation is enriched, blood flow is fast and chest and back surface temperature higher; corresponding temperature gradient is also larger; heat loss is very fast; so head and chest and back temperature is comparatively responsive to external world; once external temperature is lower, will there is a large amount of heat loss in head and chest and back, therefore needs to lay special stress on protecting the head of Divers and chest and back.When heating the head of Divers and chest and back, the firing rate of its firing rate best comparison health other parts is slightly fast, to prevent head and chest and back from a large amount of heat loss occurring.In addition, four limbs etc. away from heart position due to blood circulation poor, easily there is low temperature injury, therefore also need to lay special stress on protecting the four limbs of Divers.When protecting four limbs, usually needing to heat sustainedly and stably four limbs, to promote the blood circulation of four limbs, preventing four limbs generation low temperature injury.But existing electro heat diving suit does not consider above-mentioned factor, an overall heater element is set in existing electrical heating dress some positions usually in diving suit, also be take overall heating during heating, existing electro heat diving suit does not arrange heater element respectively at diverse location, when heating, cannot heat respectively different parts, cause Divers in heat process, feel uncomfortable.
And contriver considers the different heating needs of Divers to different parts, by Creative Design, science layout is done to the position of electro heat module 110, please refer to Fig. 2.This electro heat module 110 specifically comprises head heating unit 111, thoracic dorsal heating unit 112, left upper extremity heating unit 113, right upper extremity heating unit 114, left lower extremity heating unit 115 and right lower extremity heating unit 116.
Wherein head heating unit 111 is designed to cap shape and is formed in diving suit 200 head.Thoracic dorsal heating unit 112 is designed to the chest and back (illustrate only chest portion wherein in Fig. 2) that rectangle is formed in diving suit 200.And left upper extremity heating unit 113 and right upper extremity heating unit 114 are all designed to sleeve shape is formed in the little arm part of diving suit 200.
In the present embodiment, left upper extremity heating unit 113 and right upper extremity heating unit 114 expose palm portion, and this is to enable the palm portion of Divers protect nimbly and freely, not affect the under-water operation of Divers.
In other one side, left lower extremity heating unit 115 and right lower extremity heating unit 116 are designed two parts by the present embodiment, be respectively the Part I 1151 being positioned at Zuo popliteal nest (diamond sunk of posterior region of knee) and the Part II 1152 being positioned at left vola, and be positioned at the Part I 1161 of You popliteal nest and be positioned at the Part II 1162 in right vola, heat respectively for left lower extremity and right lower extremity, as shown in Figure 2.This design can make the positions needed most by heating such as diving personnel popliteal nest position and position, vola be heated, under the prerequisite of activity facilitating diver's lower limb, the size of left lower extremity heating unit 115 and right lower extremity heating unit 116 can be reduced simultaneously, thus the energy consumption that can reduce in heat process, make the work-hours of whole heating system longer.
By the setting of above-mentioned six kinds of heating units; the diving suit heating system 100 that the present embodiment provides can heat separately each position needing most heating of Divers; and the heating heat of each heating unit, firing rate and time of heat can accurately control as required; realize subregion heating; the firing rate at each position and time of heat can according to the settings of personnel, and thus the diving suit heating system 100 of the present embodiment can protect the health of Divers preferably.In concrete heat process, the firing rate that can arrange heating unit 111 and thoracic dorsal heating unit 112 is comparatively rapid, thus prevent the head of diver and chest and back from a large amount of thermal losss occurring, in addition, the firing rate that can arrange left upper extremity heating unit 113, right upper extremity heating unit 114, left lower extremity heating unit 115 and right lower extremity heating unit 116 is comparatively lasting and steady, to promote the blood circulation of the four limbs of Divers, prevent the four limbs generation low temperature injury of Divers.
It should be noted that, in other embodiments of the invention, electro heat module 110 can only comprise head heating unit 111, thoracic dorsal heating unit 112, left upper extremity heating unit 113, right upper extremity heating unit 114, one in left lower extremity heating unit 115 and right lower extremity heating unit 116, also can be comprise the multiple combination in any of above-mentioned six kinds of heating units, and in embodiments, often kind of heating unit can be one or more, namely in the present invention, the heating unit that electro heat module comprises is not limited, each concrete utilization example can design corresponding heating unit according to specific requirement.
In the present embodiment, above-mentioned various heating unit can be heating plate, and the heater element in heating plate can be made by thermo electric material, and this thermo electric material both can be metallic material, also can be conducting polymer composite, such as electroconductive nylon.In the present embodiment, the outside of heating plate can coated layer protective layer, and this protective cover can make of polyethylene or polypropylene material.
In the present embodiment, above-mentioned various heating unit adopts heat preserving mode to heat.The type of heating of heating unit has Heat preservation and excess temperature to heat two kinds usually, and Heat preservation refers to that control temperature is no more than certain scope that is applicable to and heats, such as, water bath with thermostatic control heating in laboratory; Excess temperature heating is usual not limiting temperature scope then, heats, such as, boil water with stove fire in daily life with the temperature difference exceeding target temperature larger.Heat preservation is safer relative to excess temperature heating speech, thus the present embodiment employing Heat preservation, and prevent that heating plate temperature is too high causes scald, concrete, the highest temperature that can arrange Heat preservation is no more than 30 DEG C, such as, be set to 25 DEG C ~ 26 DEG C.
In the present embodiment, the design of six kinds of corresponding above-mentioned heating units, temperature sensing module 120 is designed to comprise six kinds of temperature sensors (not shown), and these six kinds of temperature sensors are respectively head temperature sensor, for obtaining the shell temperature of head; Thoracic dorsal temperature sensor, for obtaining the shell temperature of chest and back; Left upper extremity temperature sensor, for obtaining the shell temperature of left upper extremity; Right upper extremity temperature sensor, for obtaining the shell temperature of right upper extremity; Left lower extremity temperature sensor, for obtaining the shell temperature of left lower extremity; Right lower extremity temperature sensor, for obtaining the shell temperature of right lower extremity.Further, various temperature sensor can be separately positioned in each self-corresponding heating unit.These six kinds of temperature sensors, for sensing the shell temperature of corresponding position, can make the shell temperature of each corresponding position obtain sensing in time and accurately.
It should be noted that there is one or more combination in any of above-mentioned six kinds of temperature sensors in other embodiments of the invention.
As shown in Figure 3, in the present embodiment, often kind of described temperature sensor can comprise the temperature sensor that two are positioned at diverse location.Such as, thoracic dorsal heating unit in Fig. 3 112 (can simultaneously with reference to figure 2) includes two temperature sensors, be respectively temperature sensor 121 and temperature sensor 122, temperature sensor 121 and temperature sensor 122 are arranged on the medial surface (namely between thoracic dorsal heating unit 112 and body surface) of thoracic dorsal heating unit 112, and their sensing face is towards body surface.Arrange the temperature sensor that two or more is positioned at diverse location can make to sense plural shell temperature at the diverse location at same position, the aviation value getting them just can obtain this position real-time shell temperature comparatively accurately, thus not easily occurs the measured deviation of shell temperature.
In other embodiments, each temperature sensor also can be arranged to one, more than three or four.When above-mentioned various temperature sensor is multiple, signal acquisition module 140 obtains the shell temperature of temperature sensor described in each, and the aviation value of the shell temperature obtained by temperature sensor described in same sends to described control module 150.
Although not display in figure, but each heating unit above-mentioned is electrically connected with described power module 130 all separately respectively, and each heating unit is electrically connected with power module 130 by different wires, also can think that power module 130 is also divided into six kinds of unit to be electrically connected with the heating unit described in above-mentioned six kinds respectively accordingly, so as can respectively accordingly each heating unit electric energy is provided.
In the present embodiment, power module 130 can be underwater battery (its voltage is lower than 36 volts usually), the chargeable storage battery under water that capacitance is larger can be selected, can by the waist of battery design diving suit 200 in fig. 2, such as can by this battery not on the waistband (not shown) of diving suit 200.
In the present embodiment, signal acquisition module 140 can be temperature acquisition card, the shell temperature that this temperature acquisition card arrives for gathering each temperature sensor senses, it can be arranged on multiple positions of diving suit 200, when often kind of temperature sensor all has multiple temperature sensor, this temperature acquisition card can realize the collection to the shell temperature that multiple temperature sensor senses.
In the present embodiment, control module 150 can be main control chip, particularly, described control module can adopt micro controller system, ARM, FPGA (FieldProgrammableGateArray, field programmable gate array), ASIC (ApplicationSpecificIntegratedCircuit, application-specific IC), SOC (SystemonaChip, SOC(system on a chip)), CPU (CentralProcessingUnit, central processing unit), MCU (MicroControllerUnits, micro-control unit), DSP (DigitalSignalProcessor, digital signal processor) or PLC (ProgrammableLogicController, programmable logic controller (PLC)) in the combination in any of one or more devices.
Please refer to Fig. 4, in the present embodiment, control module 150 comprises input block 151, for target setting temperature.Memory cell 152, for storing described target temperature, is electrically connected described input block 151.Comparing unit 153, is electrically connected described signal acquisition module 140 and described memory cell 152, and for more described target temperature and described shell temperature, wherein shell temperature is obtained by signal acquisition module 140, and design temperature is obtained by memory cell 152.Performance element 154 is electrically connected described power module 130.When described shell temperature is less than described target temperature, described performance element 154 controls described power module 130 for described electro heat module 110 provides electric energy.When described shell temperature is more than or equal to described target temperature, described performance element 154 controls described power module 130 to be stopped as described electro heat module 110 provides electric energy.In concrete operating process, by input block 151 target setting temperature and stored in memory cell 152, so that comparing unit 153 can obtain target temperature at any time, again shell temperature is sent to comparing unit 153 from signal acquisition module 140, comparing unit 153 is utilized these two temperature to be contrasted, according to comparative result, performance element 154 controls power module 130 corresponding heating unit in electro heat module 110 provides corresponding electric energy to heat, and control to adjust heat process by the size and power-on time controlling power module 130 outgoing current.In control module 150, performance element 154 can be electrically connected with power module 130 by wire or signal wire (SW), and comparing unit 153 can by wire or signal wire (SW) and signal acquisition module 140.
The embodiment of the present invention two provides a kind of diving suit, can with reference to the diving suit 200 in figure 2, this diving suit 200 has the diving suit heating system that the embodiment of the present invention one provides, just show each heating unit of this diving suit heating system in Fig. 2, and this other content of diving suit heating system can related content in reference example one.Diving suit provided by the present invention is owing to having diving suit heating system provided by the present invention, and thus this diving suit can carry out fine adjustment, energy of avoiding waste to heating heat and heating-up temperature, and easy to operate.
Present invention also offers a kind of method of heating of diving suit, described method of heating apply to diving suit as above, and described method of heating comprise: described temperature sensing module obtains the shell temperature with described electro heat module correspondence position; Described signal acquisition module gathers described shell temperature, and described shell temperature is sent to described control module; According to described shell temperature, described control module judges whether that needs heat, when described shell temperature is less than described target temperature, described control module controls described power module for described electro heat module provides electric energy; When described shell temperature is more than or equal to described target temperature, described control module controls described power module and stops providing electric energy for described electro heat module.The method of heating of diving suit provided by the present invention, because the timely sensing of temperature sensing module and the control of control module coordinate, can realize control and the adjustment of heating heat and time of heat, and it is sectional-regulated to realize firing rate, and personnel are felt comfortably cool in heat process.
With specific embodiment, above-mentioned purpose of the present invention, feature and advantage are described below.
The embodiment of the present invention three provides a kind of method of heating of diving suit, and these method of heating can apply to the diving suit that embodiment two provides, and this diving suit has the heating system of the diving suit that embodiment one provides, and thus please refer to Fig. 1, and described method of heating comprise:
Step S31, the left upper extremity temperature sensor in temperature sensing module 120 obtains the current shell temperature at Divers left forearm place.In the present embodiment, left upper extremity temperature sensor has the temperature sensor of two, and the temperature that they sense is respectively T
1and T
2.
Step S32, the present embodiment using temperature acquisition card as signal acquisition module 140, and utilizes it to gather described current shell temperature T
1and T
2, calculate its aviation value T
a, by T
aas the current shell temperature for comparing, and by T
asend to described control module 150.
Step S33, according to described shell temperature, described control module 150 judges whether that needs heat, when described shell temperature is less than described target temperature T
dtime, described control module 150 controls described power module 130 for described electro heat module 110 provides electric energy; When described shell temperature is more than or equal to described target temperature T
dtime, described control module 150 controls described power module 130 and stops as described electro heat module 110 provides electric energy.Concrete, when described shell temperature is less than 18 DEG C, described control module 150 makes the rate of heat addition (heatingspeed) of described electro heat module 110 be H by controlling described power module 130
m; When described shell temperature is positioned at 18 DEG C ~ 20 DEG C, described control module 150 makes the rate of heat addition of described electro heat module 110 be 0.8H by controlling described power module 130
m; When described shell temperature is positioned at 20 DEG C ~ 22 DEG C, described control module 150 makes the rate of heat addition of described electro heat module 110 be 0.5H by controlling described power module 130
m; When described shell temperature is positioned at 22 DEG C ~ 24 DEG C, described control module 150 makes the rate of heat addition of described electro heat module 110 be 0.3H by controlling described power module 130
m, wherein said H
mfor the maximum heating speed of electro heat module 110.Concrete, this maximum heating speed H
mfor the full power of whole heating system.For different heating systems, this maximum heating speed H
mcan be identical, also can be different, and its occurrence can design as required.
Because the shell temperature of human body is usually at 18 DEG C ~ 24 DEG C, thus in the present embodiment, above-mentioned target temperature is set in 18 DEG C ~ 24 DEG C, and 22 DEG C is the shell temperature that human body is the most comfortable, and thus the present embodiment is preferred further, and target temperature is set as 22 DEG C.
The embodiment of the present invention four provides the method for heating of another diving suit, these method of heating can apply to the diving suit that embodiment two provides equally, and this diving suit has the heating system of the diving suit that embodiment one provides, therefore, equally can with reference to figure 1, described method of heating comprise:
Step S41, the left upper extremity temperature sensor in temperature sensing module 120 obtains the current shell temperature at Divers left forearm place.In the present embodiment, left upper extremity temperature sensor has the temperature sensor of two, and the temperature that they sense is respectively T
1and T
2.
Step S42, the present embodiment using temperature acquisition card as signal acquisition module 140, and utilizes it to gather described current shell temperature T
1and T
2, and by T
1and T
2aviation value T
acontrol module 150 is sent to as current shell temperature.
Step S43, control module 150 target setting temperature T
d, by described current shell temperature T
awith described target temperature T
dcompare, at described current shell temperature T
abe less than described target temperature T
dtime, described control module 150 sets maximum heating speed H
mwith maximum temperature difference Δ T
m, and set described target temperature T
dwith described current shell temperature T
adifference be real-time temperature difference T
r; With described real-time temperature difference T
rwith described maximum temperature difference Δ T
mratio f (f=Δ T
r/ Δ T
m) as velocity coefficient, with described velocity coefficient f and maximum heating speed H
mproduct as heated in real-time speed H
rheat, i.e. H
r=f × H
m.Now, control module 150 controls power module 130 and powers to the left upper extremity heating unit 113 in electro heat module 110, makes left upper extremity heating unit 113 with H
r=f × H
m==H
mΔ T
r/ Δ T
mfiring rate heat.The present embodiment is for the left forearm place of Divers, and corresponding heating unit is left upper extremity heating unit 113, and the heating of other position can be heated with the method that the present embodiment is identical.
It should be noted that, the shell temperature of human body usually at 18 DEG C ~ 24 DEG C, in the present embodiment, above-mentioned target temperature can be set in 18 DEG C ~ 24 DEG C, wherein 22 DEG C is the shell temperature that human body is the most comfortable, and thus the present embodiment is preferred further, and target temperature is set as 22 DEG C.
Although the present invention discloses as above, the present invention is not defined in this.Any those skilled in the art, without departing from the spirit and scope of the present invention, all can make various changes or modifications, and therefore protection scope of the present invention should be as the criterion with claim limited range.
Claims (9)
1. a heating system for diving suit, is characterized in that, comprising:
Electro heat module, is arranged in diving suit, for converting electrical energy into heat energy;
Temperature sensing module, is arranged on the position corresponding with described electro heat module, for measuring the shell temperature of described position;
Power module, is electrically connected with described electro heat module, for providing electric energy for described electro heat module;
Signal acquisition module, is electrically connected with described temperature sensing module, for gathering described shell temperature, and described shell temperature is sent to control module;
Control module, for judging whether that needs heat according to described shell temperature, when needs heat, described control module controls described power module and provides corresponding electric energy to described electro heat module;
Described temperature sensing module comprises following various temperature sensor:
One or more head temperature sensor, for obtaining the shell temperature of head;
One or more chest and back temperature sensor, for obtaining the shell temperature of chest and back;
One or more left upper extremity temperature sensor, for obtaining the shell temperature of left upper extremity;
One or more right upper extremity temperature sensor, for obtaining the shell temperature of right upper extremity;
One or more left lower extremity temperature sensor, for obtaining the shell temperature of left lower extremity;
One or more right lower extremity temperature sensor, for obtaining the shell temperature of right lower extremity.
2. heating system as claimed in claim 1, it is characterized in that, described electro heat module comprises one or more heating units following:
Head heating unit, is arranged on the head of described diving suit, is electrically connected described power module, for heating head;
Thoracic dorsal heating unit, is arranged on the chest and back of described diving suit, is electrically connected described power module, for heating chest and back;
Left upper extremity heating unit, is arranged on the little arm in a left side of described diving suit, is electrically connected described power module, for heating the little arm in a left side;
Right upper extremity heating unit, is arranged on the little arm in the right side of described diving suit, is electrically connected described power module, for heating the little arm in the right side;
Left lower extremity heating unit, is arranged on described diving suit Zuo popliteal nest and left vola, is electrically connected described power module, for heating left lower extremity;
Right lower extremity heating unit, is arranged on described diving suit You popliteal nest and right vola, is electrically connected described power module, for heating right lower extremity.
3. heating system as claimed in claim 1, it is characterized in that, when temperature sensor described in same is multiple, described signal acquisition module obtains the shell temperature of temperature sensor described in each, and the aviation value of the shell temperature obtained by temperature sensor described in same sends to described control module.
4. heating system as claimed in claim 1, it is characterized in that, described control module comprises:
Input block, for target setting temperature;
Memory cell, for storing described target temperature;
Comparing unit, be electrically connected described signal acquisition module and described memory cell, for more described target temperature and described shell temperature, described shell temperature is the shell temperature of the shell temperature of head, the shell temperature of chest and back, the shell temperature of left upper extremity, the shell temperature of right upper extremity, the shell temperature of left lower extremity or right lower extremity;
Performance element, is electrically connected described comparing unit and described power module, and when described shell temperature is less than described target temperature, described performance element controls described power module for described electro heat module provides electric energy; When described shell temperature is more than or equal to described target temperature, described performance element controls described power module to be stopped providing electric energy for described electro heat module.
5. a diving suit, is characterized in that, comprises the heating system according to any one of Claims 1-4.
6. method of heating for diving suit as claimed in claim 5, is characterized in that, comprising:
Described temperature sensing module obtains the shell temperature of described electro heat module correspondence position, and described shell temperature is the shell temperature of the shell temperature of head, the shell temperature of chest and back, the shell temperature of left upper extremity, the shell temperature of right upper extremity, the shell temperature of left lower extremity or right lower extremity;
Described signal acquisition module gathers described shell temperature, and described shell temperature is sent to described control module;
Described control module target setting temperature, and described target temperature and described shell temperature are compared, when described shell temperature is less than described target temperature, described control module controls described power module for described electro heat module provides electric energy; When described shell temperature is more than or equal to described target temperature, described control module controls described power module and stops providing electric energy for described electro heat module.
7. the method for heating of diving suit as claimed in claim 6, is characterized in that, when described shell temperature is less than 18 DEG C, described control module makes the rate of heat addition of described electro heat module be H by controlling described power module
m; When described shell temperature is positioned at 18 DEG C ~ 20 DEG C, described control module makes the rate of heat addition of described electro heat module be 0.8H by controlling described power module
m; When described shell temperature is positioned at 20 DEG C ~ 22 DEG C, described control module makes the rate of heat addition of described electro heat module be 0.5H by controlling described power module
m; When described shell temperature is positioned at 22 DEG C ~ 24 DEG C, described control module makes the rate of heat addition of described electro heat module be 0.3H by controlling described power module
m, described H
mfor the maximum heating speed of electro heat module.
8. the method for heating of diving suit as claimed in claim 6, it is characterized in that, it is Δ T that described control module arranges maximum temperature difference
m, the difference of described target temperature and described shell temperature is Δ T
r, described control module makes the rate of heat addition of described electro heat module be H by controlling described power module
mΔ T
r/ Δ T
m, described H
mfor the maximum heating speed of electro heat module.
9. the method for heating of the diving suit as described in claim 6,7 or 8, is characterized in that, described target temperature is 18 DEG C ~ 24 DEG C.
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| CN201310164577.1A CN103231790B (en) | 2013-05-06 | 2013-05-06 | The heating system of diving suit, diving suit and the method for heating of diving suit |
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| CN201310164577.1A CN103231790B (en) | 2013-05-06 | 2013-05-06 | The heating system of diving suit, diving suit and the method for heating of diving suit |
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| CN103803038B (en) * | 2014-01-25 | 2017-06-20 | 吕文良 | A kind of multi-functional watertight suit |
| CN105711634A (en) * | 2016-01-27 | 2016-06-29 | 苏州寅初信息科技有限公司 | Steering wheel performing heating and cooling based on environment temperature |
| CN106666857A (en) * | 2016-02-03 | 2017-05-17 | 黄伟聪 | Waterproof power supply garment |
| HK1221113A2 (en) | 2016-03-21 | 2017-05-19 | Clim8 Ltd | A temperature regulating system and a controller for a temperature regulating system |
| US20200170314A1 (en) * | 2017-05-25 | 2020-06-04 | Clim8 | An electrical active unit for generating a physical effect, textile element including the same and method for fabricating said electrical active unit |
| CN108260231A (en) * | 2018-01-25 | 2018-07-06 | 莆田市烛火信息技术有限公司 | A kind of intelligent electric blanket of distribution temperature control |
| CN113778148A (en) * | 2021-08-16 | 2021-12-10 | 苏州通富超威半导体有限公司 | Temperature control system |
| CN113581424B (en) * | 2021-08-31 | 2023-07-18 | 上海杉达学院 | Temperature control system for underwater heating thermal clothes and heating piece design method |
| CN114489184A (en) * | 2022-01-21 | 2022-05-13 | 上海杉达学院 | Heating garment temperature control system and method |
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| US5960469A (en) * | 1998-06-04 | 1999-10-05 | The United States Of America As Represented By The Secretary Of The Navy | Liquid-insulated garment for cold water diving |
| US6120530A (en) * | 1998-12-07 | 2000-09-19 | The United States Of America As Represented By The Secretary Of The Navy | Passive thermal capacitor for cold water diving garments |
| US7306403B1 (en) * | 2006-04-19 | 2007-12-11 | Sanders William M | Heated underwater diving suit |
| TW200806211A (en) * | 2006-07-26 | 2008-02-01 | Petatech Internat Co Ltd | Garment of heating device having separate switch |
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