CN105353809A - Semiconductor temperature and humidity control device - Google Patents
Semiconductor temperature and humidity control device Download PDFInfo
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- CN105353809A CN105353809A CN201510911764.0A CN201510911764A CN105353809A CN 105353809 A CN105353809 A CN 105353809A CN 201510911764 A CN201510911764 A CN 201510911764A CN 105353809 A CN105353809 A CN 105353809A
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- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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Abstract
The invention relates to a temperature and humidity control device, especially a semiconductor temperature and humidity control device. The device is provided with a case, and is characterized in that the case is divided into a working chamber and a heat dissipation chamber through a thermal insulation layer; the interior of the case is provided with a semiconductor cooler, a heater for heating, a humidification heater, a water tank, a blowing fan, an exhaust fan, and a control circuit board; a control circuit employs a single-chip microcomputer; the exterior of the case is provided with an operating interface; the operating interface is provided with a control key and a display screen; the control key and the display screen are respectively connected with the single-chip microcomputer; the interior of the case is provided with a temperature sensor and a humidity sensor; a cold end of the semiconductor cooler is located in the working chamber, and is connected with a cooling fin in the working chamber; the heater for heating is disposed at the upper part of the working chamber; the humidification heater is disposed in the water tank; the water tank is disposed at the lower part of the working chamber; the exterior of the case is provided with a power interface; and the power interface is provided with a rectifier.
Description
Technical field
What the present invention relates to is a kind of epidemic disaster control device, especially a kind of semiconductor epidemic disaster control device.
Background technology
Along with rapid development of economy, to store and transport has article or the medicine of epidemic disaster requirement, and detect and predict performance under various rugged surroundings of material, food and shelf-life, become the focus that numerous scientific workers more and more pay close attention to.
Current existing epidemic disaster control device, compression-type refrigeration is mostly adopted to obtain low temperature, because this refrigeration modes needs compressor, freon refrigerant and various pipelines etc., make it exist volume is large, complex structure, cost are high, cannot miniaturization and cause the shortcomings such as atmospheric pollution.
Summary of the invention
The object of the invention is to provide a kind of semiconductor epidemic disaster control device for above-mentioned weak point, have that volume is little, cost is low, structure is simple, be easy to realize, the good and feature of safety and environmental protection of effect on moisture extraction.
A kind of semiconductor epidemic disaster control device takes following technical scheme to realize:
Semiconductor epidemic disaster control device has casing, casing is separated into operating room and heat dissipation chamber by heat-insulation layer, is provided with semiconductor cooler, heater, humidification well heater, hopper, blowing fan, exhaust fan and control circuit board in described casing;
Described control circuit adopts single-chip microcomputer; Be provided with operation interface in casing outside, operation interface is provided with operating key and display screen, and operating key is connected with single-chip microcomputer respectively with display screen; Set information is sent to single-chip microcomputer by operating key, and displaying contents is sent on display screen and shows by single-chip microcomputer;
Temperature sensor and humidity sensor is provided with in described casing, described temperature sensor is connected with single-chip microcomputer respectively with humidity sensor, temperature sensor sends temperature information in casing to single-chip microcomputer, and humidity sensor sends casing humidity information to single-chip microcomputer;
Described semiconductor cooler cold junction is positioned at operating room, and is connected with the cool guide sheet in operating room; Away from one end of semiconductor cooler cold junction, blowing fan is installed in operating room, for promoting that the air in device circulates; Described semiconductor cooler hot junction is positioned at heat dissipation chamber, and is connected with the heat radiator in heat dissipation chamber, is also provided with exhaust fan, and has air outlet in described heat dissipation chamber, and the heat in semiconductor cooler hot junction is entered air;
Heater is arranged on top, operating room; Humidification well heater is arranged in hopper;
Described hopper is arranged on bottom, operating room, and chamber bottom has certain inclination along hopper direction, and in order to current direction hopper, the water inlet pipe of hopper is connected with water tank, and the overflow pipe of hopper is connected with pond; Water tank is for storing water; Between pond and water tank, water pump is housed, for the water in pond is pumped into water tank; When the operating room of semiconductor epidemic disaster control device is in humidification state, because the water in hopper is constantly by heating evaporation, cause the water level of hopper lower than lower limit, now will open the valve between water tank and hopper, moisturizing is carried out to hopper; When the operating room of semiconductor epidemic disaster control device is in except wet condition, the condensate water of precipitation will converge to hopper, and cause water level in hopper higher than the upper limit, now unnecessary water will flow into pond;
Assemble condensate water use when described hopper can be used for dehumidifying, namely when semiconductor cooler works, time below Air flow to dewpoint temperature, condensation is separated out by the water vapour being greater than saturated water capacity, to reach the object reducing humidity; In addition, hopper, also for storing water during humidification, by humidification well heater by the water heating in hopper, being vaporized into water vapor, semiconductor epidemic disaster control device interior humidity being strengthened, reaches the object of humidification;
Described humidification well heater adopts large power, electrically thermal element, the large power, electrically thermal element of humidification well heater is immersed in the underwater of hopper, when needs humidification, large power, electrically thermal element is energized, by the water heating in hopper, make to water is vaporized into water vapour, thus the humidity in semiconductor epidemic disaster control device is increased;
Be provided with power interface in casing outside, described power interface with rectifier, because semiconductor cooler uses direct current, when this device uses at fixed-site (as factory, laboratory), insert socket, pass through rectifier, alternating current is become direct current, for device.
Described heater adopts large power, electrically thermal element, opens when requiring heating rate larger.
Described blowing fan adopts centrifugal fan, drives centrifugal fan to operate, the air in device is circulated after electrical power; To make the temperature in semiconductor epidemic disaster control device, humidity identical everywhere.
Described exhaust fan is used for the heat in semiconductor cooler hot junction to enter air.
Casing is also provided with view window, by the change of view window observable semiconductor epidemic disaster control device interior items.
In casing, be provided with illuminating lamp, when needing to detect and predicting performance under various rugged surroundings of device internal material, food and shelf-life, unlatching illuminating lamp, from view window and observable;
Be provided with dry cell interface in casing outside, in order to install dry cell, be convenient to apparatus of the present invention and use under situation of movement.
Described display screen adopts touch-screen, for inputting design temperature and humidity information.
Principle of work: according to the different demand of user or the environment epidemic disaster requirement of required simulation, refrigeration, heating, humidifying mode can be opened, to reach various different object; When device inside needs to reduce temperature, open semiconductor cooler; When needs heat, close semiconductor cooler, open heater; Humidification well heater is opened when needs humidification; These patterns can work independently and also can adopt different combinatorial association work, to reach the requirement that different epidemic disaster controls.
The controlling functions of semiconductor epidemic disaster control device comprises hot and humid, setting high temperature, setting low temperature and low temperature and high relative humidity.
Hot and humid control method comprises the steps:
1) heating and humidifying mode is opened by operating key;
2) heating-up temperature reached and the humidity requiring humidification to reach is required by operating key or display screen setting; Then, press and run button and open operational mode, then the power supply of heater and humidification well heater can be connected, and semiconductor epidemic disaster control device just starts to carry out to heat, humidification work;
3) when the humidity and temperature in casing reaches step 2) the humidity and temperature value that sets time, heater and humidification well heater quit work;
In step 2) ~ 3) process in pond, water pump, water tank and hopper composition water system devote oneself to work, with the scope keeping the water level in hopper to maintain setting.
Setting high-temperature control method comprises the steps:
1) heating mode is opened by operating key;
2) heating-up temperature reached is required by operating key or display screen setting; Then, press and run button unlatching operational mode, then the power supply of heater can be connected, and semiconductor epidemic disaster control device just starts to carry out heating work;
3) when the temperature in casing reaches step 2) temperature value that sets time, heater quits work;
Setting low temperature control method comprises the steps:
1) refrigeration mode is opened by operating key;
2) cryogenic temperature reached is required by operating key or display screen setting; Then, press and run button unlatching operational mode, then the power supply of semiconductor cooler can be connected, and semiconductor epidemic disaster control device just starts to carry out refrigeration work;
3) when reaching step 2) temperature that sets time, semiconductor cooler quits work.
In step 2) ~ 3) process in, due to temperature reduce a part of water vapor will be caused to condense; This part condensate water will converge to hopper, cause hopper liquid level to raise; When hopper liquid level is higher than designated water level, pond will be flowed into by overflow pipe.
Low temperature and high relative humidity control method comprises the steps:
1) refrigeration and humidifying mode is opened by operating key;
2) cryogenic temperature reached and the humidity requiring humidification to reach is required by operating key or display screen setting; Then, press and run button and open operational mode, then the power supply of semiconductor cooler and humidification well heater can be connected, and semiconductor epidemic disaster control device just starts to carry out to freeze, humidification work;
3) when the humidity and temperature in casing reaches step 2) the humidity and temperature value that sets time, semiconductor cooler and humidification well heater quit work;
In step 2) ~ 3) process in, due to temperature reduce a part of water vapor will be caused to condense; This part condensate water will converge to hopper, cause hopper liquid level to raise; When hopper liquid level is higher than designated water level, pond will be flowed into by overflow pipe.
Invention advantage:
(1) the present invention is by the regulating and control to temperature, humidity in device, environmental test, so as heat-resisting, cold-resistant, resistance to dry, the moisture-proof of test material under varying environment state and serviceable life etc. performance parameter.Various external environment can also be simulated simultaneously, to detect the food shelf-life under circumstances, in addition, this temperature and humidity control device also can apply other aspects, such as: can be applicable to the Spawn incubation of agriculture aspect, seedling culture etc., also can be applicable to the microbe growth etc. of medical treatment and chemical aspect, moreover also can be applicable to transport and the storage of cold items (medicine or food etc.).
(2) the present invention adopts semiconductor refrigerating, and it has, and volume is little, cost is low, structure is simple, be easy to realize miniaturization and the advantage of safety and environmental protection.Particularly for the cooling in little space, compression-type refrigeration is helpless, and semiconductor refrigerating can solve.Data shows: be less than below 20W in refrigerating capacity, and when the temperature difference is no more than 50 DEG C, the efficiency of semiconductor refrigerating is higher than the efficiency of compression-type refrigeration.
(3) because semiconductor thermoelectric module can be arranged arbitrarily, size shape is variable, so this device volume is changeable, because thermoelectric pile can according to thermal load combination in any, so can accurately preserve peace surely regulate temperature case and refrigerating capacity.
(4) because semiconductor refrigerating adopts semiconductor element, do not use cold-producing medium because there is no compressor, so there is no moving component yet, certainly just do not wear and tear yet, vibration & noise.So improve functional reliability, be also particularly suitable for the working environment requiring to eliminate vibration & noise simultaneously.
(5) because semiconductor refrigerating is not affected by gravity, so can be used for high pressure and and the environment such as weightless under water
(6) because semiconductor refrigerating can adopt direct current, so its available dry cell is as power supply, it is made to can be applicable to the environment of movement.
In sum, a kind of semiconductor temperature and humidity control device can fill up the blank of conventional thermostatic constant humidity cabinet on low capacity in the market on the one hand, on the other hand, owing to adopting semiconductor refrigerating, expand the usable range of this device, make its working environment that can be used for requirement elimination vibration & noise, high pressure and underwater environment and environment that is weightless or movement.
Accompanying drawing explanation
Below with reference to accompanying drawing, the invention will be further described:
Fig. 1 is the external structure schematic diagram of apparatus of the present invention;
Fig. 2 is the inner structure schematic diagram of apparatus of the present invention;
Fig. 3 is the schematic diagram of Fig. 2 on A-A section.
In figure: 1, exhaust fan, 2, semiconductor cooler, 3-1, semiconductor cooler hot junction, 3-2, semiconductor cooler cold junction, 4, illuminating lamp, 5, heater, 6, dry cell joint, 7, blowing fan, 8, power connection, 9, hopper, 10, humidification well heater, 11, water inlet pipe, 12, overflow pipe, 13, pond, 14, water pump, 15, water tank, 16, view window, 17, display screen, 18, operating key, 19, operating room, 20, heat dissipation chamber.
Embodiment
With reference to accompanying drawing 1 ~ 3, semiconductor epidemic disaster control device has casing, casing is separated into operating room 19 and heat dissipation chamber 20 by heat-insulation layer, is provided with semiconductor cooler 2, heater 5, humidification well heater 10, hopper 9, blowing fan 7, exhaust fan 1 and control circuit board in described casing;
Described control circuit adopts single-chip microcomputer; Be provided with operation interface in casing outside, operation interface is provided with operating key 18 and display screen 17, and operating key 18 is connected with single-chip microcomputer respectively with display screen 17; Set information is sent to single-chip microcomputer by operating key 18, and displaying contents is sent on display screen 17 and shows by single-chip microcomputer;
Be provided with temperature sensor and humidity sensor in described casing, described temperature sensor is connected with single-chip microcomputer respectively with humidity sensor, and temperature sensor will
operating roomtemperature information sends single-chip microcomputer to, and humidity sensor will
operating roomhumidity information sends single-chip microcomputer to;
Described semiconductor cooler cold junction 3-2 is positioned at operating room, and is connected with the cool guide sheet in operating room 19; Away from one end of semiconductor cooler cold junction 3-2, blowing fan 7 is installed in operating room 19, for promoting that the air in device circulates; Described semiconductor cooler hot junction 3-1 is positioned at heat dissipation chamber 20, and is connected with the heat radiator in heat dissipation chamber 20, is also provided with exhaust fan 1, and has air outlet in described heat dissipation chamber 20, and the heat of semiconductor cooler hot junction 3-1 is entered air;
Heater 5 is arranged on top, operating room 19; Humidification well heater 10 is arranged in hopper 9;
Described hopper 9 is arranged on bottom, operating room 19, has certain inclination bottom operating room 19 along hopper 9 direction, and in order to current direction hopper 9, the water inlet pipe 11 of hopper 9 is connected with water tank 15, and the overflow pipe 12 of hopper 9 is connected with pond 13; Water tank 15 is for storing water; Water pump 14 is housed, for the water pump 14 in pond 13 is entered water tank 15 between pond 13 and water tank 15; When the water level of hopper 9 is prescribed a time limit lower than lower, open the valve between water tank 15 and hopper 9, moisturizing is carried out to hopper 9; When dehumidifying, the condensate water of precipitation will converge to hopper 9, and when the water level in hopper 9 is prescribed a time limit higher than upper, unnecessary water flows into pond 13;
Assemble condensate water use when described hopper 9 can be used for dehumidifying, namely when semiconductor cooler 2 works, time below Air flow to dewpoint temperature, condensation is separated out by the steam being greater than saturated water capacity, to reach the object reducing humidity; In addition, the water in hopper 9, also for storing water during humidification, being heated by humidification well heater 10, being vaporized into water vapor, semiconductor epidemic disaster control device interior humidity being strengthened, reaches the object of humidification by hopper 9;
Described humidification well heater 10 adopts large power, electrically thermal element, the large power, electrically thermal element of humidification well heater 10 is immersed in the underwater of hopper 9, when needs humidification, large power, electrically thermal element is energized, by the water heating in hopper 9, make to water is vaporized into water vapour, thus the humidity in semiconductor epidemic disaster control device is increased;
Be provided with power interface 8 in casing outside, described power interface 8 with rectifier, because semiconductor cooler 2 uses direct current, when this device uses at fixed-site (as factory, laboratory), insert socket, pass through rectifier, alternating current is become direct current, for device.
Described heater 5 adopts large power, electrically thermal element, opens when requiring heating rate larger.
Described blowing fan 7 adopts centrifugal fan, drives centrifugal fan to operate after electrical power, and the air in device is circulated; To make the temperature in semiconductor epidemic disaster control device, humidity identical everywhere.
Described exhaust fan 1 is for entering air by the heat in semiconductor cooler hot junction.
Casing is also provided with view window 16, by the change of view window 16 observable semiconductor epidemic disaster control device interior items.
In casing, be provided with illuminating lamp 4, when needing to detect and predicting performance under various rugged surroundings of device internal material, food and shelf-life, unlatching illuminating lamp 4, from view window 16 i.e. observable;
Be provided with dry cell interface 6 in casing outside, in order to install dry cell, be convenient to apparatus of the present invention and use under situation of movement.
Described display screen 17 adopts touch-screen, for inputting design temperature and humidity information.
Principle of work: according to the different demand of user or the environment epidemic disaster requirement of required simulation, refrigeration, heating, humidifying mode can be opened, to reach various different object; When device inside needs to reduce temperature, open semiconductor cooler 2; When needs heat, close semiconductor cooler 2, open heater 5; Humidification well heater 10 is opened when needs humidification; These patterns can work independently and also can adopt different combinatorial association work, to reach the requirement that different epidemic disaster controls.
The controlling functions of semiconductor epidemic disaster control device comprises hot and humid, setting high temperature, setting low temperature and low temperature and high relative humidity.
Hot and humid control method comprises the steps:
1) heating and humidifying mode is opened by operating key 18;
2) heating-up temperature that requirement reaches and the humidity requiring humidification to reach is set by operating key 18 or display screen 17; Then, press and run button and open operational mode, then the power supply of heater 5 and humidification well heater 10 can be connected, and semiconductor epidemic disaster control device just starts to carry out to heat, humidification work;
3) when the humidity and temperature in casing reaches step 2) the humidity and temperature value that sets time, heater 5 and humidification well heater 10 quit work;
In step 2) ~ 3) process in the water system that forms of pond 13, water pump 14, water tank 15 and hopper 9 devote oneself to work, with the scope keeping the water level in hopper 9 to maintain setting.
Setting high-temperature control method comprises the steps:
1) heating mode is opened by operating key 18;
2) heating-up temperature requiring to reach is set by operating key 18 or display screen 17; Then, press and run button unlatching operational mode, then the power supply of heater 5 can be connected, and semiconductor epidemic disaster control device just starts to carry out heating work;
3) when the temperature in casing reaches step 2) temperature value that sets time, heater 5 quits work;
Setting low temperature control method comprises the steps:
1) refrigeration mode is opened by operating key 18;
2) cryogenic temperature requiring to reach is set by operating key 18 or display screen 17; Then, press and run button unlatching operational mode, then the power supply of semiconductor cooler 2 can be connected, and semiconductor epidemic disaster control device just starts to carry out refrigeration work;
3) when reaching step 2) temperature that sets time, semiconductor cooler 2 quits work.
In step 2) ~ 3) process in, due to temperature reduce a part of water vapor will be caused to condense; This part condensate water will converge to hopper 9, cause hopper 9 liquid level to raise; When hopper 9 liquid level is higher than designated water level, pond will be flowed into by overflow pipe 12.
Low temperature and high relative humidity control method comprises the steps:
1) refrigeration and humidifying mode is opened by operating key 18;
2) cryogenic temperature that requirement reaches and the humidity requiring humidification to reach is set by operating key 18 or display screen 17; Then, press and run button and open operational mode, then the power supply of semiconductor cooler 2 and humidification well heater 10 can be connected, and semiconductor epidemic disaster control device just starts to carry out to freeze, humidification work;
3) when the humidity and temperature in casing reaches step 2) the humidity and temperature value that sets time, semiconductor cooler 2 and humidification well heater 10 quit work;
In step 2) ~ 3) process in, due to temperature reduce a part of water vapor will be caused to condense; This part condensate water will converge to hopper 9, cause hopper 9 liquid level to raise; When hopper 9 liquid level is higher than designated water level, pond will be flowed into by overflow pipe 12.
Semiconductor epidemic disaster control device uses citing:
1, for refrigerating function time;
Transport and storage need the material of uniform temperature.Another city is transported to from a city as medicine kept certain low temperature.Go out self-driving tourism time, can this device be arranged on automobile, utilize the work of motor car engine driving device, some dish or medicine (as the insulin injection that diabetes patient will beat) in device, can be placed.
2, for constant temperature and humidity function, time, in refrigeration, heating, humidification, dehumidification system, plural system may be had to participate in work;
Application scenario can be: the humiture that (1) this device provides, and can simulate various operating mode, with heat-resisting, cold-resistant, resistance to dry, the moisture resistance properties of test material.Can be applicable to the quality testing of the goods such as electronics, electrical equipment, communication, instrument, vehicle, plasthetics, metal, food, chemistry, building materials, medical treatment, space flight; (2) epidemic disaster that provides of this device, can simulate various operating mode to detect and to predict the food shelf-life under circumstances; (3) humiture that provides of this device, can be applied to the microbe growth of medical treatment and chemical aspect.
3, for refrigeration and heat-production functions, time, humidification, dehumidification system do not work;
Application scenario: some occasion must cool at the beginning, then must heat.When temperature range is little, by changing power positive cathode.When temperature range is large, by heating devices heat, such as maternity & child care center, premature need stay in insulation can, and puerpera can squeeze in feeding bottle milk, labelled (writing baby's name), be placed on refrigeration in this device, to ensure the quality of milk, to the time of breast-feeding, can open heating mode, reaching preference temperature can be breast-feeded by nurse.
This device will be used widely in fields such as medical skill, scientific experiment, aerospace, ocean and defence engineerings.
Claims (10)
1. a semiconductor epidemic disaster control device has casing, it is characterized in that: casing is separated into operating room and heat dissipation chamber by heat-insulation layer, semiconductor cooler, heater, humidification well heater, hopper, blowing fan, exhaust fan and control circuit board are installed in described casing;
Described control circuit adopts single-chip microcomputer; Be provided with operation interface in casing outside, operation interface is provided with operating key and display screen, and operating key is connected with single-chip microcomputer respectively with display screen; Set information is sent to single-chip microcomputer by operating key, and displaying contents is sent on display screen and shows by single-chip microcomputer;
Temperature sensor and humidity sensor is provided with in described casing, described temperature sensor is connected with single-chip microcomputer respectively with humidity sensor, temperature sensor sends temperature information in casing to single-chip microcomputer, and humidity sensor sends casing humidity information to single-chip microcomputer;
Described semiconductor cooler cold junction is positioned at operating room, and is connected with the cool guide sheet in operating room; Away from one end of semiconductor cooler cold junction, blowing fan is installed in operating room, for promoting that the air in device circulates; Described semiconductor cooler hot junction is positioned at heat dissipation chamber, and is connected with the heat radiator in heat dissipation chamber, is also provided with exhaust fan, and has air outlet in described heat dissipation chamber, and the heat in semiconductor cooler hot junction is entered air;
Heater is arranged on top, operating room; Humidification well heater is arranged in hopper;
Described hopper is arranged on bottom, operating room, and chamber bottom has certain inclination along hopper direction, and in order to current direction hopper, the water inlet pipe of hopper is connected with water tank, and the overflow pipe of hopper is connected with pond; Water tank is for storing water; Between pond and water tank, water pump is housed, for the water in pond is pumped into water tank; When the water level of hopper is prescribed a time limit lower than lower, open the valve between water tank and hopper, moisturizing is carried out to hopper; When dehumidifying, the condensate water of precipitation will converge to hopper, and make water level in hopper higher than the upper limit, now unnecessary water will flow into pond;
Assemble condensate water use when described hopper can be used for dehumidifying, namely when semiconductor cooler works, time below Air flow to dewpoint temperature, condensation is separated out by the steam being greater than saturated water capacity, to reach the object reducing humidity; In addition, hopper, also for storing water during humidification, by humidification well heater by the water heating in hopper, being vaporized into water vapor, semiconductor epidemic disaster control device interior humidity being strengthened, reaches the object of humidification;
Described humidification well heater adopts large power, electrically thermal element, the large power, electrically thermal element of humidification well heater is immersed in the underwater of hopper, when needs humidification, large power, electrically thermal element is energized, by the water heating in hopper, make to water is vaporized into water vapour, thus the humidity in semiconductor epidemic disaster control device is increased;
Be provided with power interface in casing outside, described power interface, with rectifier, because semiconductor cooler uses direct current, when this device uses at fixed-site, inserts socket, by rectifier, alternating current is become direct current, for device.
2. semiconductor epidemic disaster control device according to claim 1, is characterized in that: described blowing fan adopts centrifugal fan, drives centrifugal fan to operate, the air in device is circulated after electrical power; To make the temperature in semiconductor epidemic disaster control device, humidity identical everywhere.
3. semiconductor epidemic disaster control device according to claim 1, is characterized in that: on casing, be also provided with view window.
4. semiconductor epidemic disaster control device according to claim 1, is characterized in that: be provided with dry cell interface in casing outside, in order to install dry cell, is convenient to use under situation of movement.
5. semiconductor epidemic disaster control device according to claim 1, is characterized in that: described display screen adopts touch-screen, for inputting design temperature and humidity information.
6. semiconductor epidemic disaster control device according to claim 1, is characterized in that: the controlling functions of semiconductor epidemic disaster control device comprises hot and humid, setting high temperature, setting low temperature and low temperature and high relative humidity.
7. semiconductor epidemic disaster control device according to claim 6, it is characterized in that, hot and humid control method comprises the steps:
1) heating and humidifying mode is opened by operating key;
2) heating-up temperature reached and the humidity requiring humidification to reach is required by operating key or display screen setting; Then, press and run button and open operational mode, then the power supply of heater and humidification well heater can be connected, and semiconductor epidemic disaster control device just starts to carry out to heat, humidification work;
3) when the humidity and temperature in casing reaches step 2) the humidity and temperature value that sets time, heater and humidification well heater quit work;
In step 2) ~ 3) process in pond, water pump, water tank and hopper composition water system devote oneself to work, with the scope keeping the water level in hopper to maintain setting.
8. semiconductor epidemic disaster control device according to claim 6, is characterized in that, setting high-temperature control method comprises the steps:
1) heating mode is opened by operating key;
2) heating-up temperature reached is required by operating key or display screen setting; Then, press and run button unlatching operational mode, then the power supply of heater can be connected, and semiconductor epidemic disaster control device just starts to carry out heating work;
3) when the temperature in casing reaches step 2) temperature value that sets time, heater quits work.
9. semiconductor epidemic disaster control device according to claim 6, is characterized in that, setting low temperature control method comprises the steps:
1) refrigeration mode is opened by operating key;
2) cryogenic temperature reached is required by operating key or display screen setting; Then, press and run button unlatching operational mode, then the power supply of semiconductor cooler can be connected, and semiconductor epidemic disaster control device just starts to carry out refrigeration work;
3) when reaching step 2) temperature that sets time, semiconductor cooler quits work;
In step 2) ~ 3) process in, due to temperature reduce a part of water vapor will be caused to condense; This part condensate water will converge to hopper, cause hopper liquid level to raise; When hopper liquid level is higher than designated water level, pond will be flowed into by overflow pipe.
10. semiconductor epidemic disaster control device according to claim 6, it is characterized in that, low temperature and high relative humidity control method comprises the steps:
1) refrigeration and humidifying mode is opened by operating key;
2) cryogenic temperature reached and the humidity requiring humidification to reach is required by operating key or display screen setting; Then, press and run button and open operational mode, then the power supply of semiconductor cooler and humidification well heater can be connected, and semiconductor epidemic disaster control device just starts to carry out to freeze, humidification work;
3) when the humidity and temperature in casing reaches step 2) the humidity and temperature value that sets time, semiconductor cooler and humidification well heater quit work;
In step 2) ~ 3) process in, due to temperature reduce a part of water vapor will be caused to condense; This part condensate water will converge to hopper, cause hopper liquid level to raise; When hopper liquid level is higher than designated water level, pond will be flowed into by overflow pipe.
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| CN201510911764.0A CN105353809A (en) | 2015-12-11 | 2015-12-11 | Semiconductor temperature and humidity control device |
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| CN106094948A (en) * | 2016-07-27 | 2016-11-09 | 上海海洋大学 | The temperature and humidity control device of a kind of low temperature humidity chamber and method |
| CN107514719A (en) * | 2017-09-04 | 2017-12-26 | 青岛理工大学 | Heating, ventilating and dehumidifying all-in-one machine for small bathroom |
| CN107624700A (en) * | 2017-11-23 | 2018-01-26 | 厦门海洋之韵生物科技有限公司 | A kind of small-size multifunction aquarium |
| CN109541138A (en) * | 2018-11-22 | 2019-03-29 | 广州欧正化妆品技术研究院有限公司 | A kind of perfume fragrance remaining time accelerated test instrument and operating method |
| CN110763553A (en) * | 2019-12-06 | 2020-02-07 | 浙江欧导自动化设备有限公司 | Motor casting strength detection device |
| CN114721452A (en) * | 2022-04-01 | 2022-07-08 | 南京工业大学 | Gas regulator |
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| CN106094948A (en) * | 2016-07-27 | 2016-11-09 | 上海海洋大学 | The temperature and humidity control device of a kind of low temperature humidity chamber and method |
| CN106094948B (en) * | 2016-07-27 | 2018-01-09 | 上海海洋大学 | The temperature and humidity control device and method of a kind of low temperature humidity chamber |
| CN107514719A (en) * | 2017-09-04 | 2017-12-26 | 青岛理工大学 | Heating, ventilating and dehumidifying all-in-one machine for small bathroom |
| CN107624700A (en) * | 2017-11-23 | 2018-01-26 | 厦门海洋之韵生物科技有限公司 | A kind of small-size multifunction aquarium |
| CN109541138A (en) * | 2018-11-22 | 2019-03-29 | 广州欧正化妆品技术研究院有限公司 | A kind of perfume fragrance remaining time accelerated test instrument and operating method |
| CN110763553A (en) * | 2019-12-06 | 2020-02-07 | 浙江欧导自动化设备有限公司 | Motor casting strength detection device |
| CN110763553B (en) * | 2019-12-06 | 2022-06-14 | 李伯明 | Motor casting strength detection device |
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