CN106403524B - The energy-efficient hot fluorine drying dehumidification system of one kind and its control method - Google Patents
The energy-efficient hot fluorine drying dehumidification system of one kind and its control method Download PDFInfo
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- CN106403524B CN106403524B CN201610952577.1A CN201610952577A CN106403524B CN 106403524 B CN106403524 B CN 106403524B CN 201610952577 A CN201610952577 A CN 201610952577A CN 106403524 B CN106403524 B CN 106403524B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
- F26B21/002—Drying-air generating units, e.g. movable, independent of drying enclosure heating the drying air indirectly, i.e. using a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Drying Of Solid Materials (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The energy-efficient hot fluorine drying dehumidification system of one kind and its control method, the drying dehumidification system includes drying dehumidification room, the hot fluorine drying dehumidification unit being arranged in drying dehumidification room and fresh air aerating system and dehumidification system, the hot fluorine drying dehumidification unit, fresh air aerating system and dehumidification system are controlled with control device and are connected, which is electrically connected with the temperature sensor and humidity sensor for being located at drying dehumidification chamber interior and outside respectively；Whether the control method includes: control device booting, faulty according to acquisition Data Detection, and is alarmed；If all data are normal, when outdoor is higher than room temperature, humidity is small, then fresh air ventilation is carried out；When indoor and outdoor temperature and humidity reaches unanimity, start hot fluorine drying dehumidification system and carry out drying dehumidification, if outdoor smaller than indoor humidity, dehumidifying is exhausted；The present invention improves drying efficiency, reduces energy consumption and pollution；Using intelligentized control method, convenient and efficient, save the cost, control is reliable, stable.
Description
Technical field
The present invention relates to drying dehumidification control technologies, more particularly to a kind of energy-efficient hot fluorine drying dehumidification system and its control
Method.
Background technique
As China's level of agricultural production, Living consumption and commercial production levels are continuously improved, due to China's agricultural
Production level greatly improves, and has the agricultural product such as many food, veterinary antibiotics this season that can not run out, needs timely drying and processing,
To prevent waste of rotting；With the continuous improvement of living standard, many residents wish to have anti-season food, such as edible
Bacterium, raisins etc.；In industrial production and manufacturing, especially in the accurate manufacturing, need to dry in time after production manufacture
Processing, to prevent from destroying product nutrition, to guarantee the quality of product.
In traditional drying and processing, common method is natural drying, combustion gas drying, and fire coal is dried, and electric oven is dry etc., this
In a little drying modes, the overlong time of natural drying, inefficiency can't guarantee the absolute without putrefaction of material, other drying
Mode huge energy consumption, the wasting of resources, and some drying also have serious pollution is intelligent low, and causes artificial huge
Waste, is not achieved synthesis energy saving effect.In order to overcome the application function of existing common drying dehumidification equipment single, equipment operation
It is inefficient, the unfavorable factors such as environmental pollution.
Summary of the invention
The object of the present invention is to provide a kind of energy-efficient hot fluorine drying dehumidification system and its control methods, it has drying effect
Rate is high, controls the advantages of simple and convenient and safety and stability.
The present invention is achieved like this, and a kind of energy-efficient hot fluorine drying dehumidification system, it includes drying dehumidification room, special
Sign is that it further includes the hot fluorine drying dehumidification unit being arranged in drying dehumidification room and fresh air aerating system and hydrofuge system
System, the hot fluorine drying dehumidification unit, fresh air aerating system and dehumidification system are controlled with control device and are connected, the control device
It is electrically connected respectively with the temperature sensor and humidity sensor for being located at drying dehumidification chamber interior and outside.
The hot fluorine drying dehumidification unit includes compressor and the pipeline along compressor operating media outlet to entrance
First Heat Exchanger, high-pressure reservoir, filter, electric expansion valve, the second heat exchanger and the gas-liquid separator successively contacted.
The fresh air aerating system includes the fresh air heating room being arranged in drying dehumidification room, and fresh air heating room is by being located at
First circulation air inlet on its side wall is in communication with the outside, and sets on the side wall of the fresh air heating room opposite with first circulation air inlet
There are second circulation air inlet, setting humidity sensor and blower by second circulation air inlet side.
Preferably: second heat exchanger is located in fresh air heating room.
The dehumidification system includes several exhaust outlets and the scavenger fan on exhaust outlet, and exhaust outlet is arranged far from
On the side wall of the drying dehumidification room of first circulation air inlet.
Preferably: being provided with automatic control air-valve on the first circulation air inlet and second circulation air inlet.
The control device includes CPU processing center, acquisition unit, input unit, communication unit, driving unit, output
Unit and low-tension supply；For the acquisition unit by communication unit and CPU processing center data link, which includes temperature
Spend sensor, humidity sensor, pressure sensor, flow collection module and analogue collection module；The driving unit connects
It connects between CPU processing center and electronic part, wherein electronic part includes switch and valve device on compressor, pump and pipeline
Part, driving unit include Magnetic contactor, relay and thermal protector.
The present invention also describes a kind of control method of energy-efficient hot fluorine drying dehumidification system, which is characterized in that it is based on
The hot fluorine drying dehumidification system of above structure, the control method include the following steps:
(1) control device powers on booting, and whether detection input unit, output unit and communication unit are normal；Detect all
Normally, program is run and is detected by CPU processing center call subroutine；Acquisition unit work, by collected temperature, pressure and
Flow signal is transferred to CPU processing center by input unit and communication unit, and CPU processing center is sentenced according to input signal data
Whether off line group can be normally-open；If abnormal, CPU processing center issues alarm signal, and shows alarm on control screen
Information or fault message；If all data are normal, it is standby to control program, waits start command or single according to acquisition
First the data obtained is actuated for drying dehumidification, logical fresh air or hydrofuge；
(2) outdoor is higher than room temperature, humidity is small, then carries out fresh air ventilation, and CPU processing center passes through driving unit and controls
Fresh air aerating system work, while by the real-time temperature collection of acquisition unit and moisture signal, and show drying dehumidification room temperature,
Humidity；It reaches unanimity when outdoor with indoor epidemic disaster, then stops the work of fresh air aerating system；
(3) drying dehumidification, CPU processing center first pass through in driving unit starting blower and hot fluorine drying dehumidification unit
Valve, while acquisition unit starts the cycle over the indoor epidemic disaster data of acquisition, CPU processing center is according to epidemic disaster data at this time
Judge whether compressor starts, and compressor operating situation is judged according to the collected pressure of acquisition unit, data on flows, according to
The variation of indoor epidemic disaster, CPU processing center carry out to compressor plus unload in real time output control by driving unit；
(4) outdoor smaller than indoor humidity, then hydrofuge is carried out, CPU processing center controls dehumidification system work by driving unit
Make, acquisition unit starts the cycle over acquisition, and corresponding acquisition information data is input to CPU processing center；CPU processing center is according to defeated
Enter to acquire data, judges indoor and outdoor humidity relative size, when reaching unanimity, then closed dehumidification system.
The invention has the benefit that the present invention overcomes the application function of existing common drying dehumidification equipment single, equipment
Inefficient, the unfavorable factors such as environmental pollution of operation, the present invention can carry out automatic running according to client's use demand, from
Dynamic control, so that unit needs both to have met agricultural production, resident in optimal drying dehumidification operating status always according to setting
Life requirement, while again drying dehumidification processing can be carried out to industrial products；The present invention improves the effect and unit of drying dehumidification
Energy Efficiency Ratio, have also been enlarged the use condition of unit, energy saving reduces economic cost, realizes automation, intelligent sum aggregate
It is controlled at changing, reduces the cost of equipment operation.
Detailed description of the invention
Fig. 1 is the structure principle chart of screw ultralow temperature single machine two-stage machine set system of the present invention.
Fig. 2 is the flow chart of screw ultralow temperature single machine two-stage machine set system control method of the present invention.
Fig. 3 is the implementation structure chart of driving unit in control device of the present invention.
In the figure 1, drying dehumidification room 2, scavenger fan 3, exhaust outlet 4, first circulation air inlet 5, second circulation into
Air port 6, compressor 7, First Heat Exchanger 8, high-pressure reservoir 9, filter 10, electric expansion valve 11, the second heat exchanger
12, gas-liquid separator 13, fresh air heat room 14, temperature sensor 15, humidity sensor 16, blower.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.
As shown in Figure 1, the invention is realized in this way, the hot fluorine drying dehumidification system includes drying dehumidification room 1, knot
Structure feature is that it further includes the hot fluorine drying dehumidification unit being arranged in drying dehumidification room 1 and fresh air aerating system and hydrofuge
System, the hot fluorine drying dehumidification unit, fresh air aerating system and dehumidification system are controlled with control device and are connected, control dress
Inside and outside with drying dehumidification room 1 is located at respectively temperature sensor 14 and humidity sensor 15 is set to be electrically connected；The present invention is logical
Crossing control device can be realized the coordination integrating operation of hot fluorine drying dehumidification unit and fresh air aerating system and dehumidification system,
While using hot fluorine drying dehumidification unit heat drying dehumidification, and can be complete to useless cold effectively being utilized of unit generation
At the preheating of fresh air；Different drying dehumidification functions can be configured according to the temperature and humidity of respective environment in Various Seasonal, simultaneously
Guarantee that unit can be run well, to guarantee the effect of its drying；And use temperature sensor 14 and humidity sensor
15, unit can adjust operational mode according to different operating conditions in real time, substantially increase heat utilization ratio and drying efficiency.
The component of each key of the present invention be achieved in that the hot fluorine drying dehumidification unit include compressor 6 and
The First Heat Exchanger 7 successively contacted along the pipeline of compressor 6 working medium exit port to entrance, high-pressure reservoir 8, filter 9,
Electric expansion valve 10, the second heat exchanger 11 and gas-liquid separator 12；In this way in the drying dehumidification room 1 of relative closure, compressor 6
In working media successively along pipeline pass through above-mentioned device, discharge heat in First Heat Exchanger 7 and the second heat exchanger 11, be used for
Drying dehumidification, at the same using compressor 6 condensation effect, can also to indoor environment carry out dehumidification by condensation, with reduce energy consumption and
Exhaust gas discharge；Compressor 6, electric expansion valve 10, the pressure in pump and pipeline in gas-liquid separator 12, flow sensor are equal
It is connected with control device, realizes the real-time measure and control to hot fluorine drying dehumidification unit, improves its working efficiency and safety is steady
It is qualitative.
The fresh air aerating system includes the fresh air heating room 13 being arranged in drying dehumidification room 1, and it is logical that fresh air heats room 13
The first circulation air inlet 4 crossed on its side wall is in communication with the outside, and the fresh air opposite with first circulation air inlet 4 heats room 13
Side wall be equipped with second circulation air inlet 5, setting humidity sensor 15 and blower 16 by 5 side of second circulation air inlet；In order to
The preheating preferably generated using hot fluorine drying dehumidification unit, second heat exchanger 11 are located in fresh air heating room 13；
It can be preheated in time for the fresh air of entrance using the second heat exchanger 11 in this way；For the ease of control, the first circulation into
Automatic control air-valve is provided on air port 4 and second circulation air inlet 5；It, can when indoor humidity is smaller than ambient humidity, temperature is low
Dehumidifying drying is carried out using extraneous fresh air, reduces energy consumption；When actual implementation, control device starts blower 16 and works, while basis
Need to control the opening and closing for being provided on first circulation air inlet 4 and second circulation air inlet 5 and automatically controlling air-valve, so that extraneous new
The flow velocity of wind as required enters in drying dehumidification room 1, and certain fresh air temperature after fresh air heats room 13 further increases, and shows
Write the effect for improving its dehumidifying drying.
When indoor humidity increases, can be needed that moisture is discharged using dehumidification system according to drying, the dehumidification system includes
Several exhaust outlets 3 and the scavenger fan 2 on exhaust outlet 3, exhaust outlet 3 are arranged far from the baking of first circulation air inlet 4
On the side wall of dry moist chamber 1；The setting of exhaust outlet 3 and first circulation air inlet 4 makes to reduce interior to the greatest extent during exhaust
The loss of heat, according to room temperature and humidity, control device controls the work of scavenger fan 2, during being vented dehumidifying
Room temperature is reduced as far as possible, to reduce drying energy consumption.
In order to which automation control is better achieved, the present invention also designs control device, it includes in CPU processing
The heart, acquisition unit, input unit, communication unit, driving unit, output unit, low-tension supply；The input unit is will to acquire
Unit acquires corresponding information input to the module of CPU processing center unit；CPU processing center is examined input signal
It is disconnected, instruction is then issued, driving unit is controlled by CPU processing center, and output unit is for issuing control signal；Low-tension supply to
The low pressure original part power supply of intelligent controller, it includes rectification circuit and voltage regulator circuit；The acquisition unit passes through communication unit
With CPU processing center data link, which includes temperature sensor 14, humidity sensor 15, pressure sensor, flow
Acquisition module and analogue collection module, it be used for external information acquisition, to judge unit whether can open and
The mode of unlatching；The driving unit is connected between CPU processing center and electronic part, wherein electronic part include compressor 6,
Pump and switch and valve device on pipeline, driving unit include Magnetic contactor, relay and thermal protector, such as Fig. 3
It is shown；In the specific implementation, the temperature sensor 14 in above-mentioned acquisition unit is any of PT100 or PT1000；Pressure is adopted
Integrate module as any of pressure sensor or pressure switch；Temperature and humidity acquisition module is digitlization humiture collector；Communication
Module be analog quantity communicate or R485 communication it is any.The control device can be realized hot fluorine drying dehumidification unit and fresh air
The integrated and intelligentized control method of aerating system and dehumidification system, so that each system coordination cooperates, it is not only energy-efficient, also more
Add automation, intelligence.
As shown in Fig. 2, the invention also discloses a kind of drying dehumidification control method, its hot fluorine drying based on above structure
Dehumidification system, the control method include the following steps:
(1) control device powers on booting, and whether detection input unit, output unit and communication unit are normal；Detect all
Normally, program is run and is detected by CPU processing center call subroutine；Acquisition unit work, by collected temperature, pressure and
Flow signal is transferred to CPU processing center by input unit and communication unit, and CPU processing center is sentenced according to input signal data
Whether off line group can be normally-open；If abnormal, CPU processing center issues alarm signal, and shows alarm on control screen
Information or fault message；If all data are normal, it is standby to control program, waits start command or single according to acquisition
First the data obtained is actuated for drying dehumidification, logical fresh air or hydrofuge, the condition of starting can carry out manual setting according to the actual situation,
Start-up mode can also voluntarily be judged according to input data situation by control programming system；
(2) outdoor is higher than room temperature, humidity is small, then carries out fresh air ventilation, and CPU processing center passes through driving unit and controls
The work of fresh air aerating system, while by the real-time temperature collection of acquisition unit and moisture signal, and show drying dehumidification room 1
Epidemic disaster；It reaches unanimity when outdoor with indoor epidemic disaster, then stops the work of fresh air aerating system；
(3) drying dehumidification, CPU processing center first pass through in driving unit starting blower 16 and hot fluorine drying dehumidification unit
Valve, while acquisition unit starts the cycle over the indoor epidemic disaster data of acquisition, and CPU processing center is according to epidemic disaster number at this time
It is judged that whether compressor starts, and compressor operating situation, root are judged according to the collected pressure of acquisition unit, data on flows
According to the variation of indoor epidemic disaster, CPU processing center carries out to compressor plus unloads in real time output control by driving unit；
(4) outdoor smaller than indoor humidity, then hydrofuge is carried out, CPU processing center controls dehumidification system work by driving unit
Make, acquisition unit starts the cycle over acquisition, and corresponding acquisition information data is input to CPU processing center；CPU processing center is according to defeated
Enter to acquire data, judges indoor and outdoor humidity relative size, when reaching unanimity, then closed dehumidification system.
In above-mentioned steps, those skilled in the art can be realized hot fluorine drying in conjunction with attached drawing 1 and above structure principle and remove
The whole work process of wet unit illustrates the process of fresh air ventilation and exhaust dehumidifying in detail below；For fresh air aeration step,
Signal is passed to CPU processing center by the inside and outside temperature sensor 14 in drying dehumidification room 1 and humidity sensor 15, when interior
Outer data fit outside humidity is less than interior, and when temperature is higher than indoor, then CPU processing center opens blower 16 by driving unit
With the automatic control air-valve on first circulation air inlet 4 and second circulation air inlet 5, while increasing 10 flow of electric expansion valve,
In this way under the action of blower 16, the hot wind of extraneous relatively dry is constantly entered the room, and first passes around drying dehumidification room 1, is utilized
The waste heat of hot fluorine drying dehumidification unit further increases new air temperature, significantly improves the effect of its dehumidifying drying；When indoor and outdoor temperature
When degree, humidity reach unanimity, the drying dehumidification effect of fresh air is decreased obviously at this time, in order to accelerate drying efficiency, needs to close new
Wind aerating system starts hot fluorine drying dehumidification unit work；And the process for being vented dehumidifying is then in hot fluorine drying dehumidification unit work
After making a period of time, indoor material moisture constantly evaporates, and indoor humidity significantly increases, when detecting that indoor humidity is relatively outdoor wet
When degree is more than setting value, CPU processing center opens scavenger fan 2 by driving unit, carries out dehumidifying exhaust to interior, until interior
Outer humidity reaches unanimity.
The present invention can carry out automatic running according to client's use demand, automatically control, so that unit is according to setting needs
Always it is in optimal drying dehumidification operating status, had not only met agricultural production, resident living demand, but also can be to industrial products
Carry out drying dehumidification processing.When environment temperature is suitble to, run without energy consumption using the fresh air of high temperature drying, improve baking
The effect of dry dehumidifying and the Energy Efficiency Ratio of unit, have also been enlarged the use condition of unit, and energy saving reduces economic cost.
The invention has the following advantages that unit uses hot fluorine drying dehumidification technology, can freely be made while warming
The expense for warming drying is produced in cold dehumidifying, reduction, can effectively improve Energy Efficiency Ratio of the unit in drying dehumidification, improves drying effect
Rate prevents waste heat discharge, while decreasing exhaust gas and pollutant emission；Ventilation air interchange system and dehumidification system greatly improve machine
The operational efficiency of group, while energy-saving and environmental protection, reduction operating cost；Using intelligentized control method, control efficiency is high, save manually at
This and operating cost, control are reliably, stable.
Claims (7)
1. a kind of energy-efficient hot fluorine drying dehumidification system, it includes drying dehumidification room (1), which is characterized in that it further includes setting
Hot fluorine drying dehumidification unit and fresh air aerating system and dehumidification system in drying dehumidification room (1), the hot fluorine drying remove
Wet unit, fresh air aerating system and dehumidification system are controlled with control device and are connected, which removes with positioned at drying respectively
The inside and outside temperature sensor (14) of moist chamber (1) and humidity sensor (15) electrical connection；
The control device includes CPU processing center, acquisition unit, input unit, communication unit, driving unit, output unit
And low-tension supply；
For the acquisition unit by communication unit and CPU processing center data connection, which includes temperature sensor
(14), humidity sensor (15), pressure sensor, flow collection module and analogue collection module；
The driving unit is connected between CPU processing center and electronic part, wherein electronic part include compressor (6), pump and
Switch and valve device on pipeline, driving unit include Magnetic contactor, relay and thermal protector.
2. energy-efficient hot fluorine drying dehumidification system as described in claim 1, which is characterized in that the hot fluorine drying dehumidification unit
The First Heat Exchanger successively contacted including compressor (6) and along the pipeline of compressor (6) working medium exit port to entrance
(7), high-pressure reservoir (8), filter (9), electric expansion valve (10), the second heat exchanger (11) and gas-liquid separator (12).
3. energy-efficient hot fluorine drying dehumidification system as claimed in claim 2, which is characterized in that the fresh air aerating system includes
Fresh air heating room (13) being arranged in drying dehumidification room (1), fresh air heat room (13) and follow by be located on its side wall first
Ring air inlet (4) is in communication with the outside, and the side wall of fresh air heating room (13) opposite with first circulation air inlet (4) is equipped with second
It recycles air inlet (5), setting humidity sensor (15) and blower (16) by second circulation air inlet (5) side.
4. energy-efficient hot fluorine drying dehumidification system as claimed in claim 3, which is characterized in that the second heat exchanger (11) position
In fresh air heating room (13).
5. energy-efficient hot fluorine drying dehumidification system as claimed in claim 4, which is characterized in that the dehumidification system includes several
A exhaust outlet (3) and the scavenger fan (2) being located on exhaust outlet (3), exhaust outlet (3) are arranged far from first circulation air inlet
(4) on the side wall of drying dehumidification room (1).
6. energy-efficient hot fluorine drying dehumidification system as claimed in claim 5, which is characterized in that the first circulation air inlet
(4) and on second circulation air inlet (5) it is provided with automatic control air-valve.
7. a kind of control method of energy-efficient hot fluorine drying dehumidification system, which is characterized in that it is based on heat described in claim 1
Fluorine drying dehumidification system, the control method include the following steps:
(1) control device powers on booting, and whether detection input unit, output unit and communication unit are normal；Detection is all gone well,
Program is run and is detected by CPU processing center call subroutine；
Collected temperature, pressure and flow signal are transferred to CPU by input unit and communication unit by acquisition unit work
Processing center, CPU processing center judge whether unit can be normally-open according to input signal data；If abnormal, in CPU processing
The heart issues alarm signal, and display alarm information or fault message on control screen；If all data are normal, program is controlled
It is standby, it waits start command or drying dehumidification, logical fresh air or hydrofuge is actuated for according to acquisition unit the data obtained；
(2) outdoor is higher than room temperature, humidity is small, then carries out fresh air ventilation, and CPU processing center controls fresh air by driving unit
Aerating system work, while by the real-time temperature collection of acquisition unit and moisture signal, and show drying dehumidification room (1) temperature,
Humidity；It reaches unanimity when outdoor with indoor epidemic disaster, then stops the work of fresh air aerating system；
(3) drying dehumidification, CPU processing center first pass through in driving unit starting blower (16) and hot fluorine drying dehumidification unit
Valve, while acquisition unit starts the cycle over the indoor epidemic disaster data of acquisition, CPU processing center is according to epidemic disaster data at this time
Judge whether compressor starts, and compressor operating situation is judged according to the collected pressure of acquisition unit, data on flows, according to
The variation of indoor epidemic disaster, CPU processing center carry out to compressor plus unload in real time output control by driving unit；
(4) outdoor smaller than indoor humidity, then hydrofuge is carried out, CPU processing center controls dehumidification system by driving unit and works, adopts
Collection unit starts the cycle over acquisition, and corresponding acquisition information data is input to CPU processing center；CPU processing center is adopted according to input
Collect data, judges indoor and outdoor humidity relative size, when reaching unanimity, then closed dehumidification system.
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| CN201610952577.1A CN106403524B (en) | 2016-11-02 | 2016-11-02 | The energy-efficient hot fluorine drying dehumidification system of one kind and its control method |
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| CN201610952577.1A CN106403524B (en) | 2016-11-02 | 2016-11-02 | The energy-efficient hot fluorine drying dehumidification system of one kind and its control method |
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| CN110360834A (en) * | 2019-06-19 | 2019-10-22 | 广东碧朗节能设备有限公司 | A kind of intelligence drying means and system |
| CN115111903B (en) * | 2022-06-13 | 2024-01-16 | 青岛海尔空调器有限总公司 | Dryer exhaust gas treatment system and method |
| CN115127332B (en) * | 2022-06-13 | 2023-12-19 | 青岛海尔空调器有限总公司 | Dryer exhaust gas treatment system and method |
| CN116114479A (en) * | 2023-01-31 | 2023-05-16 | 山东省农业机械科学研究院 | Combined grain dry storage integrated equipment and method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201434569Y (en) * | 2009-06-15 | 2010-03-31 | 东莞市风火轮热能科技有限公司 | Split-type air energy dryer |
| CN203949468U (en) * | 2014-03-31 | 2014-11-19 | 刘晓明 | Dehumidifying drying heating tape hydrofuge source pump |
| CN104896885A (en) * | 2015-06-17 | 2015-09-09 | 广东省现代农业装备研究所 | Solar drying greenhouse and method |
| CN105318707A (en) * | 2015-07-13 | 2016-02-10 | 潘亚平 | Multifunctional drying and dehumidifying device and drying and dehumidifying method thereof |
| CN105352279A (en) * | 2015-12-14 | 2016-02-24 | 重庆正合印务有限公司 | Paperboard drying room |
| CN105783445A (en) * | 2016-04-27 | 2016-07-20 | 四川蓉幸实业有限公司 | High-precision drying energy-saving system for radix ophiopogonis medicinal material |
| JP5953883B2 (en) * | 2012-03-30 | 2016-07-20 | Toto株式会社 | Bathroom clothing drying equipment |
| CN206222835U (en) * | 2016-11-02 | 2017-06-06 | 广东欧亚制冷设备制造有限公司 | A kind of hot fluorine drying dehumidification system of energy-conservation |
-
2016
- 2016-11-02 CN CN201610952577.1A patent/CN106403524B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201434569Y (en) * | 2009-06-15 | 2010-03-31 | 东莞市风火轮热能科技有限公司 | Split-type air energy dryer |
| JP5953883B2 (en) * | 2012-03-30 | 2016-07-20 | Toto株式会社 | Bathroom clothing drying equipment |
| CN203949468U (en) * | 2014-03-31 | 2014-11-19 | 刘晓明 | Dehumidifying drying heating tape hydrofuge source pump |
| CN104896885A (en) * | 2015-06-17 | 2015-09-09 | 广东省现代农业装备研究所 | Solar drying greenhouse and method |
| CN105318707A (en) * | 2015-07-13 | 2016-02-10 | 潘亚平 | Multifunctional drying and dehumidifying device and drying and dehumidifying method thereof |
| CN105352279A (en) * | 2015-12-14 | 2016-02-24 | 重庆正合印务有限公司 | Paperboard drying room |
| CN105783445A (en) * | 2016-04-27 | 2016-07-20 | 四川蓉幸实业有限公司 | High-precision drying energy-saving system for radix ophiopogonis medicinal material |
| CN206222835U (en) * | 2016-11-02 | 2017-06-06 | 广东欧亚制冷设备制造有限公司 | A kind of hot fluorine drying dehumidification system of energy-conservation |
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Address after: 510000 K, Xinzhuang Industrial Park, Yonghe Road, Yonghe street, Guangdong, Guangzhou, Luogang District, China Applicant after: Guangdong Eurasia refrigeration equipment manufacturing Co., Ltd. Address before: 510000 K, Xinzhuang Industrial Park, Yonghe Road, Yonghe street, Guangdong, Guangzhou, Luogang District, China Applicant before: GUANGZHOU EURASIAN REFRIGERATION EQUIPMENT MANUFACTURING CO., LTD. |
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