CN209497955U - A kind of quenched unit of Almightiness type silo low temperature constant humidity - Google Patents
A kind of quenched unit of Almightiness type silo low temperature constant humidity Download PDFInfo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model provides a kind of quenched unit of Almightiness type silo low temperature constant humidity, which is mounted on outside silo, including refrigeration mechanism, heating mechanism, humidification mechanism, ventilating mechanisms, multiple sensors and pipeline；Refrigeration mechanism is mainly made of compressor, liquid storage device, condenser, device for drying and filtering, fluorine heating power expansion valve, evaporator；Heating mechanism is mainly made of compressor, liquid storage device, condenser, device for drying and filtering, heater；Humidification mechanism is mainly made of ultrasonic humidifier, heater；Ventilating mechanisms are mainly made of circulating fan, pipeline fan, multiple electronic closed air-valves and multiple air filters.The utility model realizes gravity-flow ventilation, freezes, dehumidifying, heating, humidification, it is quenched can be automatically adjusted in together, energy-saving effect is good, is suitable for finished product of grain, raw grain, transfer grain and all kinds of squares of storehouses, the libraries such as silo type, and whole nation major part grain storage area can use.
Description
Technical field
The utility model belongs to foodstuff preservation field, and in particular to a kind of quenched unit of Almightiness type silo low temperature constant humidity.
Background technique
With the increasingly developed needs of low-temperature grain-storage, various low-temperature grain-storage modes and equipment are come into being, but unordered competing
It strives and causes many energy consumptions height, have a single function, the product of performance difference enters market, is unfavorable for the hair of scientific and technological grain storage, green grain storage
Exhibition.
In the granary air processing technique development of several years in past, instrument factory used many different modes reducing and
Control grain temperature and humidity.Such as grain cooling machine, inner ring circulation wind, domestic air conditioning, industrial air-conditioning, grain moisture conditioning
Machine etc., however cannot but popularize, reason is: first is that the aseptic technic and performance of cheap air-conditioning equipment, which are unsatisfactory for silo, uses ring
Border, second is that general grain area still could really realize low-temperature grain-storage using the cooperation of several equipment, equipment investment is too high, third is that fortune
Row cost is high.
Currently, the low-temperature grain-storage in general grain area adds grain cooling machine using grain face temperature controlling instruments, or use paddy drying
Machine adds overlay film to keep the temperature.Northern grain area adds grain cooling machine using interior loop technology, wherein general grain storage equipment type has cereal cold
But machine, air-cooled air conditioning system, water-cooling type air conditioning system, water source heat pump air conditioning system, solar energy absorption type air conditioning system.
Wherein, it is that can move the advantages of Gu Lengji, emergency cooling in silo is suitble to need.The disadvantage is that: cooling load holds
It measures bigger than normal；Wind pressure is higher；It picks, air return pipeline inconvenience；Operating cost is high, is less compliant in packaging grain low temperature, quasi- low temperature
It is used in library.Air-cooled type air conditioning system is since its is easy to use, so application range is also wider, but function is relatively simple, in original
It is commonly used in silo and finished product silo.Water-cooling type air conditioning system is more increasingly complex than air-cooled type air conditioning system, although refrigeration effect
Rate is higher, but system complex, and failure rate is more some more than air-cooled air conditioning system, and it is low to be generally used for fairly large packaging grain
Warm, quasi- low temperature warehouse.Water source heat pump air-conditioner (containing superficial can) although system operational efficiency is higher on the whole, operating cost compared with
It is low, but compared with traditional air conditioner refrigerating mode, in different regions in the case where different demands, investment economy can not
Together.One-time investment and operating cost as area different difference.In addition whether having suitable water source is water source
The key of heat pump air conditioning system application.To silo due to only needing summer cooling, it is not required to heat supply in winter, the two should be comprehensively considered
It uses.Relative energy-saving wherein can be seemed to superficial, but its investment is relatively high, add to the decaying of unit performance and to earth's surface shape
It is promoted should not in silo cryopreservation at the unbalanced threat of irreversible heat.Solar energy absorption air conditioner system
System, the also immature of this technical application, efficiency are relatively low, can't be applied in the cryopreservation of grain depot at present.
Therefore, a kind of function admirable, green grain storage equipment multiple functional and that operating cost is cheap are urgently studied.
Summary of the invention
For above-mentioned since different grain areas use cryopreservation device category various, functions of the equipments are all relatively simple, low temperature
Different with the requirement of machine aeration temperature and humidity, functions of the equipments compatibility is insufficient, and low-temperature grain-storage equipment overlapping investment is larger, this is practical
It is novel to disclose a kind of quenched unit of Almightiness type silo low temperature constant humidity.
For above-mentioned purpose, technical solutions of the utility model are as follows:
A kind of quenched unit of Almightiness type silo low temperature constant humidity, is mounted on outside silo, including ultrasonic humidifier, heater,
Evaporator, compressor, condenser, liquid storage device, device for drying and filtering and multiple pipelines further include PLC electric control box, ventilating mechanisms
With multiple sensors,
The water inlet of ultrasonic humidifier and the feed water inlet of tap water pipe line connect, when the relative humidity that sensor is incuded
It when less than numerical value set by unit, automatically turns on, when the relative humidity that sensor is incuded is greater than numerical value set by unit
When, it is automatically closed, forms humidification mechanism；
Air inlet at the top of heater is connected by the exhaust outlet of fluorine gas pipeline II and compressor, passes through the exhaust of compressor
Temperature heats air；An input end A of the heater base liquid outlet through fluorine liquid pipeline a connection electric three passes flow control valve；
The outlet end C of electric three passes flow control valve is connected with liquid storage device and device for drying and filtering in turn, forms heating mechanism；
Gas returning port at the top of evaporator is connected by the air entry of fluorine gas pipeline I and compressor, and the exhaust outlet of compressor is logical
The air inlet for crossing fluorine gas pipeline III and condenser overhead connects；Condenser side installs cooling blower, the drain of condenser bottom
Mouth is through the one input end B connection of fluorine liquid pipeline b connection electric three passes flow control valve；Electric three passes flow control valve is using interflow
The inlet of formula, outlet end C and liquid storage device connects；The supply opening of liquid storage device is connect with device for drying and filtering import；Dry filter
Device outlet is connected through the inlet of fluorine liquid pipeline c and base of evaporator, and fluorine liquid pipeline c is controlled by fluorine heating power expansion valve, forms system
Cold loop；
Ventilating mechanisms include circulating fan, pipeline fan, multiple electronic closed air-valves and multiple air filters, silo
The air inlet pipeline of cage is connected with the first air filter, pipeline and the opening and closing that entrance is controlled by the electronic closed air-valve of 1#；
Pipeline fan is located inside the air inlet pipeline at the top of silo, and towards inside silo, air inlet pipeline connects air outlet simultaneously
There are the second air filter, pipeline and the opening and closing that air outlet is controlled by the electronic closed air-valve of 2#；Blast pipe trackside at the top of silo
Portion is provided with the branch line for being connected with third air filter, and third air filter simultaneously controls entrance by the electronic closed air-valve of 3#
Opening and closing.
Further, Y type water mistake is equipped between the water inlet of the ultrasonic humidifier and the feed water inlet of tap water pipe line
Filter and water solenoid valve.
Further, the circulating fan air output can be divided into three gears, respectively low-grade, middle-grade and top grade.
Further, four kinds of operating conditions of above-mentioned ventilating mechanisms point:
1) inner ring circulation wind operating condition: grain core cooling capacity is sent to above grain heap by circulating fan by cage and anti-corrosion air hose, first
The control of PLC electric control box opens simultaneously the electronic closed air-valve of 1# and the electronic closed air-valve of 2#, and circulating fan starts after 30 seconds；It follows
After ring fan parking, the electronic closed air-valve of 1# and the electronic closed air-valve of 2# are automatically closed；Under this state, the air output of circulating fan
It is set as low-grade air quantity；
2) gravity-flow ventilation operating condition: fresh air outside silo is sent into grain heap, first PLC electric control box control by cage by pipeline fan
System opens simultaneously the electronic closed air-valve of 1# and the electronic closed air-valve of 3#, and pipeline fan starts after 30 seconds, is passed through fresh air；Pipeline fan
After shutdown, the electronic closed air-valve of 1# and the electronic closed air-valve of 3# are automatically closed；
3) cooling condition: low temperature after refrigeration, the air for meeting setting value humidity are sent to above grain heap by circulating fan, first
The control of PLC electric control box opens simultaneously the electronic closed air-valve of 1# and the electronic closed air-valve of 2#, and circulating fan starts after 30 seconds；Stop
After machine, the electronic closed air-valve of 1# and the electronic closed air-valve of 2# are automatically closed；Under this state, during the air output of circulating fan is set as
Shelves air quantity；
4) quenched operating condition: the air after moisture conditioning is sent to above grain heap by circulating fan, and pipeline fan is by moisture conditioning
Air afterwards is sent into grain heap by cage,
(1) when downstriker is blown, first PLC electric control box control opens simultaneously the electronic closed air-valve of 1# and 2# is electronic closed
Air-valve, circulating fan starts after 30 seconds；After shutdown, the electronic closed air-valve of 1# and the electronic closed air-valve of 2# are automatically closed, this state
Under, the air output of circulating fan is set as high-grade air quantity；
When upstriker is blown, first PLC electric control box control opens simultaneously the electronic closed air-valve of 1# and the electronic closed wind of 2#
Valve, pipeline fan starts after 30 seconds；After shutdown, the electronic closed air-valve of 1# and the electronic closed air-valve of 2# are automatically closed, upper and lower line
Air supply time ratio by programmable PLC automatically control set.
Further, the sensor includes multiple humidity sensors, multiple temperature sensors and multiple pressure sensings
Device is all electrically connected with PLC electric control box.
Further, the multiple humidity sensor is mounted on the outside of the first air filter and outside third air filter
Side.
Further, the multiple temperature sensor is mounted on the outside of the first air filter, outside third air filter
At side and condenser.
Further, the multiple pressure sensor is mounted on compressor inlet and outlet both ends.
Further, the ultrasonic humidifier, circulating fan, compressor, electric control box are all grounded.
Further, the PLC electric control box is equipped with remote control unit, can be controlled by remote control terminal.
Further, the remote control terminal is mobile phone terminal or silo informationization terminal.
The wind the utility model has the advantages that unit collection inner ring provided by the utility model circulates, gravity-flow ventilation are freezed, dehumidifying, and heating adds
Wet, quenched in together, leaving air temp can be automatically adjusted at 7-25 DEG C, be suitable for finished product of grain, raw grain, transfer grain and all kinds of
Square storehouse, the libraries such as silo type, whole nation major part grain storage area can use.Especially annual range of temperature, the big area of temperature difference per day is more
Energy conservation or autumn and winter grain heap temperature can drop to 10 DEG C of areas below, and energy-saving effect is also fine.The pass of the utility model unit
There is preservative treatment at key position, and the pattern for solving existing low-temperature grain-storage equipment is mixed and disorderly, has a single function, and equipment investment is big, the good and the bad
The disadvantages of uneven.The utility model machine set PLC program and the detection of silo informationization grain feelings can interconnect, information-based, intelligent control
Processing procedure degree is high, and precision is high；Unit APP client, can the manipulation of long-range and mobile phone.All kinds of controls of unit simultaneously are all provided with automatically and manually
Function can set ideal technology numerical value according to different operating conditions, environment and technical requirements, be able to maintain grain cryopreservation, wet
Degree is stablized, when needed can also moisture conditioning.
Detailed description of the invention
Fig. 1 is the composition figure of the quenched unit of the utility model Almightiness type silo low temperature constant humidity.
Fig. 2 is that a kind of silo inner ring circulation wind operating condition provided by the utility model is intended to.
Fig. 3 is that a kind of silo gravity-flow ventilation operating condition provided by the utility model is intended to.
Fig. 4 is that a kind of silo cooling condition provided by the utility model is intended to.
Fig. 5 is that a kind of quenched downstriker air-supply operating condition of silo provided by the utility model is intended to.
Fig. 6 is that a kind of quenched upstriker air-supply operating condition of silo provided by the utility model is intended to.
Specific embodiment
Illustrate the utility model referring to specific embodiment.It will be appreciated by those skilled in the art that these are implemented
Example is merely to illustrate the utility model, does not limit the scope of the utility model in any way.
A kind of quenched unit of Almightiness type silo low temperature constant humidity, is mounted on outside silo, as shown in Figure 1, including ultrasonic humidifying
Device (3), heater (4), evaporator (5), compressor (7), condenser (8), liquid storage device (9), device for drying and filtering (13) and multiple
Pipeline further includes PLC electric control box (11), ventilating mechanisms and multiple sensors, forms humidification mechanism, heating mechanism, refrigeration
Circuit, ventilating mechanisms:
(1) humidification mechanism: including ultrasonic humidifier (3), heater (5) and 2 humidity sensors (B1, B2), ultrasound
The water inlet of wave humidifier (3) and the feed water inlet of tap water pipe line connect, and are equipped with Y type water filter (19) and water between the two
Solenoid valve (20) automatically turns on, when the relative humidity that sensor is incuded is less than numerical value set by unit when sensor institute
It when the relative humidity of induction is greater than numerical value set by unit, is automatically closed, forms humidification mechanism；
(2) heating mechanism: including heater (4), compressor (7), condenser (8), liquid storage device (9), device for drying and filtering
(13), 3 temperature sensors (T1, T2, T3) and 2 pressure sensors (P1, P2), specifically,
Air inlet at the top of heater (4) is connect by fluorine gas pipeline II with the exhaust outlet of compressor (7), and compressor is passed through
(7) delivery temperature heats air；Heater (4) bottom liquid outlet is through fluorine liquid pipeline a connection electric three passes flow control valve
(12) an input end A；The outlet end C of electric three passes flow control valve (12) is connected with liquid storage device (9) and dry filter in turn
Device (13)；
(3) refrigerating circuit: including evaporator (5), compressor (7), condenser (8), liquid storage device (9), device for drying and filtering
(13), fluorine heating power expansion valve (21), 3 temperature sensors (T1, T2, T3) and 2 pressure sensors (P1, P2), specifically,
Gas returning port at the top of evaporator (5) is connect by fluorine gas pipeline I with the air entry of compressor (7), compressor (7)
Exhaust outlet is connect by fluorine gas pipeline III with the air inlet at the top of condenser (8)；Condenser (8) side is installed by cooling blower
(10), the leakage fluid dram of condenser (8) bottom is through (12) the one input end B connection of fluorine liquid pipeline b connection electric three passes flow control valve；
Electric three passes flow control valve (12) uses interflow formula, and outlet end C is connect with the inlet of liquid storage device (9)；Liquid storage device (9)
Supply opening is connect with device for drying and filtering (13) import；Device for drying and filtering (13) outlet is through fluorine liquid pipeline c and evaporator (5) bottom
Inlet connection, fluorine liquid pipeline c are controlled by fluorine heating power expansion valve (21)；
(4) ventilating mechanisms: electronic closed including circulating fan (6), pipeline fan (16), the electronic closed air-valve (2) of 1#, 2#
The electronic closed air-valve (14) of air-valve (17), 3#, the first air filter (1), the second air filter (18) and third air mistake
Filter (15), specifically,
First air filter (1) is connected to the air inlet pipeline of silo cage, and pipeline is simultaneously controlled by the electronic closed air-valve (2) of 1#
The opening and closing of entrance processed；
Pipeline fan (16) is located inside the air inlet pipeline at the top of silo, and for air outlet towards inside silo, air inlet pipeline is same
The second air filter of Shi Lianyou (18), pipeline and the opening and closing that air outlet is controlled by the electronic closed air-valve (17) of 2#；At the top of silo
Air inlet pipeline side be provided with the branch line for being connected with third air filter (15), third air filter (15) and by 3#
The opening and closing of electronic closed air-valve (14) control entrance；Wherein, circulating fan (6) air output can be divided into three gears, respectively low
Shelves, middle-grade and top grade.
As an implementation, sensor include 2 humidity sensors (B1, B2), 3 temperature sensors (T1, T2,
T3) and 2 pressure sensors (P1, P2), all it is electrically connected with PLC electric control box (11).Humidity sensor (B1, B2) is mounted on
On the outside of first air filter (1) and on the outside of third air filter (18).Temperature sensor (T1, T2, T3) is mounted on first
On the outside of air filter (1), on the outside of third air filter (18) and at condenser (8).Pressure sensor (P1, P2) is mounted on
Compressor (7) imports and exports both ends.
As an implementation, PLC electric control box (11) is equipped with remote control unit, can be by silo remote information
End control or remote control terminal are mobile phone terminal control.
The unit of the utility model can set four kinds of operating conditions:
1) inner ring stream ventilation mode；As shown in Fig. 2, opening inner ring circulation wind function key in the end of spring and the beginning of summer, pass through circulated air
Machine, cage will be sent to grain face upper layer by 5~10 DEG C cooled of grain core Cryogenic air of autumn, winter, and pass through and send, air return pipeline
Temperature inductor (T1, T2) and humidity sensor (B1, B2) at nozzle two, unit can adjust the humidity in air in real time,
Reach perfect condition.
In conjunction with Fig. 1, i.e. grain core cooling capacity is sent to above grain heap by circulating fan (6) by cage and anti-corrosion air hose, specific to grasp
Make: first PLC electric control box (11), which controls, opens simultaneously the electronic closed air-valve (2) of 1# and the electronic closed air-valve (17) of 2#, and 30 seconds
Circulating fan (6) starts afterwards；After circulating fan (6) is shut down, the electronic closed air-valve (2) of 1# and the electronic closed air-valve (17) of 2# are automatic
It closes；Under this state, the air output of circulating fan (6) is set as low-grade air quantity.
2) Natural Ventilation Mode；As shown in figure 3, at the night in autumn and winter or spring, early morning, as long as storehouse temperature is higher than gas
Temperature, and be not the big weather of the humidity such as rain, snow, mist, unit is passed by the temperature of the detection of grain feelings and the installation of train condenser attachment
Sensor detect atmospheric temperature outside grain heap mean temperature (DEG C)-storehouse (>=8 DEG C (subtropical zone >=6 DEG C), grain heap equilibrium relative humidity (ERH)
(%) >=grain heap temperature DEG C) under relative air humidity (%) when, the pipeline fan of unit starts automatically, by low temperature, the sky of drying
Pneumatic transmission enters grain heap, at this time the axial flow blower of silo can auxiliary temperature-reducing, precipitation.Concrete operations: when the grain heap gradation of moisture≤0.5% water
Point/m depth of grain layer；Pipeline fan is shut down when grain heap temperature gradient≤1 DEG C/m depth of grain layer.
In conjunction with Fig. 1, i.e. fresh air outside silo is sent into grain heap by cage by pipeline fan (16), and concrete operations: first PLC is electrical
Control cabinet (11) control opens simultaneously the electronic closed air-valve (2) of 1# and the electronic closed air-valve (14) of 3#, pipeline fan after 30 seconds
(16) start, be passed through fresh air；After pipeline fan (16) is shut down, the electronic closed air-valve (2) of 1# and the electronic closed air-valve (14) of 3# are certainly
It is dynamic to close.
3) refrigeration mode；As shown in figure 4, summer detects air return pipeline temperature when the temperature inductor (T1) in air return pipeline
(setting on demand) refrigeration system is opened when degree is more than 15 DEG C, to achieve the purpose that grain heap cools down, while detecting air return pipeline pipeline
In relative humidity (B1 and B2 relative humidity), air is down to low temperature by reducing evaporator temperature, then the humidification that heats up, thus
It realizes refrigeration humidification, passes through refrigerated dehumidification, machine when the relative humidity (B1 and B2 relative humidity) in detection air return pipeline is excessively high
Group can adjust the temperature and humidity of air-supply in real time, and the air of low temperature and ideal humidity is sent to grain face upper layer, by being centrifuged wind
Machine forms a circulation, make grain heap up and down Temperature and Humidity Control in ideal state, grain feelings detect the grain heap gradation of moisture≤
0.5% moisture/m depth of grain layer；When grain heap temperature gradient≤1 DEG C/m depth of grain layer, unit autostop.
In conjunction with Fig. 1, i.e., low temperature after refrigeration, the air for meeting setting value humidity are sent to above grain heap by circulating fan (6), tool
Gymnastics is made: first PLC electric control box (11) control opens simultaneously the electronic closed air-valve (2) of 1# and the electronic closed air-valve (17) of 2#,
Circulating fan (6) starts after 30 seconds；After shutdown, the electronic closed air-valve (2) of 1# and the electronic closed air-valve (17) of 2# are automatically closed；This
Under state, the air output of circulating fan (6) is set as middle-grade air quantity.
4) quenched mode；The general grain outbound previous moon, (general silo is average for the grain heap humidity detected according to grain feelings
Moisture less than 12.5%) when, using unit ultrasonic humidifier generate mist make space air in storehouse for the grain heap that is humidified
Humidity increases；Air after humidification is being sent into grain face by blower, thermal insulation wind pipe, is made up of the air return pipeline that unit connects cage
Closed System, by the ventilation of the downstriker of blower realize in circulation, normal humidification is changed to pipeline fan uplink after a week
Formula ventilation humidification, to reach the relative equilibrium of air humidity in the circulatory system, is finally reached the quenched purpose of humidification of grain.
In conjunction with Fig. 1, i.e. air after moisture conditioning is sent to above grain heap by circulating fan (6), and pipeline fan (16) will add
It is wet it is quenched after air by cage be sent into grain heap, concrete operations: as shown in figure 5, downstriker blow when, first PLC electrical control
Case (11) control opens simultaneously the electronic closed air-valve (2) of 1# and the electronic closed air-valve (17) of 2#, and circulating fan (6) opens after 30 seconds
It is dynamic；After shutdown, the electronic closed air-valve (2) of 1# and the electronic closed air-valve (17) of 2# are automatically closed, under this state, circulating fan (6)
Air output be set as high-grade air quantity；As shown in fig. 6, first PLC electric control box (11) control opens simultaneously when upstriker is blown
The electronic closed air-valve (2) of 1# and the electronic closed air-valve (17) of 2#, pipeline fan (16) starts after 30 seconds；After shutdown, 1# is electronic close
It closes air-valve (2) and the electronic closed air-valve (17) of 2# is automatically closed, the air supply time ratio of upper and lower line is automatic by programmable PLC
Control (11) setting.
While there has been shown and described that the technical solution of the utility model, for those of ordinary skill in the art and
Speech, it is possible to understand that a variety of changes can be carried out to these embodiments in the case where not departing from the principles of the present invention and spirit
Change, modification, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of quenched unit of Almightiness type silo low temperature constant humidity, is mounted on outside silo, it is characterised in that: including ultrasonic humidifying
Device, heater, evaporator, compressor, condenser, liquid storage device, device for drying and filtering and multiple pipelines further include PLC electrical control
Case, ventilating mechanisms and multiple sensors,
The water inlet of ultrasonic humidifier and the feed water inlet of tap water pipe line connect, when the relative humidity that sensor is incuded is less than
When numerical value set by unit, automatically turn on, when the relative humidity that sensor is incuded is greater than numerical value set by unit, from
It is dynamic to close, form humidification mechanism；
Air inlet at the top of heater is connect by fluorine gas pipeline II with the exhaust outlet of compressor, and the delivery temperature of compressor is passed through
To heat air；An input end A of the heater base liquid outlet through fluorine liquid pipeline a connection electric three passes flow control valve；It is electronic
The outlet end C of three-way flow regulating valve is connected with liquid storage device and device for drying and filtering in turn, forms heating mechanism；
Gas returning port at the top of evaporator is connect by fluorine gas pipeline I with the air entry of compressor, and the exhaust outlet of compressor passes through fluorine
Air pipe III is connect with the air inlet of condenser overhead；Condenser side installs cooling blower, the leakage fluid dram warp of condenser bottom
The one input end B connection of fluorine liquid pipeline b connection electric three passes flow control valve；Electric three passes flow control valve uses interflow formula,
The connection of the inlet of outlet end C and liquid storage device；The supply opening of liquid storage device is connect with device for drying and filtering import；Device for drying and filtering outlet
It is connected through the inlet of fluorine liquid pipeline c and base of evaporator, fluorine liquid pipeline c is controlled by fluorine heating power expansion valve, forms refrigerating circuit；
Ventilating mechanisms include circulating fan, pipeline fan, multiple electronic closed air-valves and multiple air filters, silo cage
Air inlet pipeline is connected with the first air filter, pipeline and the opening and closing that entrance is controlled by the electronic closed air-valve of 1#；
Pipeline fan is located inside the air inlet pipeline at the top of silo, and for air outlet towards inside silo, air inlet pipeline is connected with simultaneously
Two air filters, pipeline and the opening and closing that air outlet is controlled by the electronic closed air-valve of 2#；Air inlet pipeline side at the top of silo is set
It is equipped with the branch line for being connected with third air filter, third air filter and opening by the electronic closed air-valve control entrance of 3#
It closes.
2. the quenched unit of Almightiness type silo low temperature constant humidity according to claim 1, it is characterised in that: the ultrasonic humidifying
Y type water filter and water solenoid valve are equipped between the water inlet of device and the feed water inlet of tap water pipe line.
3. the quenched unit of Almightiness type silo low temperature constant humidity according to claim 1, it is characterised in that: the circulating fan is sent
Air quantity can be divided into three gears, respectively low-grade, middle-grade and top grade.
4. the quenched unit of Almightiness type silo low temperature constant humidity according to claim 1, it is characterised in that: the sensor packet
Multiple humidity sensors, multiple temperature sensors and multiple pressure sensors are included, is all electrically connected with PLC electric control box.
5. the quenched unit of Almightiness type silo low temperature constant humidity according to claim 4, it is characterised in that: the multiple humidity passes
Sensor is mounted on the outside of the first air filter and on the outside of third air filter.
6. the quenched unit of Almightiness type silo low temperature constant humidity according to claim 4, it is characterised in that: the multiple temperature passes
Sensor is mounted on the outside of the first air filter, on the outside of third air filter and at condenser.
7. the quenched unit of Almightiness type silo low temperature constant humidity according to claim 4, it is characterised in that: the multiple pressure passes
Sensor is mounted on compressor inlet and outlet both ends.
8. the quenched unit of Almightiness type silo low temperature constant humidity according to claim 1, it is characterised in that: the ultrasonic humidifying
Device, circulating fan, compressor, electric control box are all grounded.
9. the quenched unit of Almightiness type silo low temperature constant humidity according to claim 1, it is characterised in that: the PLC electric-controlled
Case processed is equipped with remote control unit, can be controlled by remote control terminal；The remote control terminal is that mobile phone terminal or silo are information-based
Terminal.
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| CN201821587067.XU CN209497955U (en) | 2018-09-28 | 2018-09-28 | A kind of quenched unit of Almightiness type silo low temperature constant humidity |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328669A (en) * | 2018-09-28 | 2019-02-15 | 格兰立方能源科技(江苏)有限公司 | A kind of quenched unit of Almightiness type silo low temperature constant humidity |
| CN111006443A (en) * | 2019-12-11 | 2020-04-14 | 珠海格力电器股份有限公司 | Air conditioning unit for granary with temperature and humidity regulation and fresh air function |
| CN113519281A (en) * | 2021-07-16 | 2021-10-22 | 安徽省农业科学院农产品加工研究所 | High-moisture grain storage method |
-
2018
- 2018-09-28 CN CN201821587067.XU patent/CN209497955U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328669A (en) * | 2018-09-28 | 2019-02-15 | 格兰立方能源科技(江苏)有限公司 | A kind of quenched unit of Almightiness type silo low temperature constant humidity |
| CN111006443A (en) * | 2019-12-11 | 2020-04-14 | 珠海格力电器股份有限公司 | Air conditioning unit for granary with temperature and humidity regulation and fresh air function |
| CN113519281A (en) * | 2021-07-16 | 2021-10-22 | 安徽省农业科学院农产品加工研究所 | High-moisture grain storage method |
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