CN106594907A - Special intelligent air conditioning unit of grain storehouse - Google Patents

Special intelligent air conditioning unit of grain storehouse Download PDF

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Publication number
CN106594907A
CN106594907A CN201610819801.XA CN201610819801A CN106594907A CN 106594907 A CN106594907 A CN 106594907A CN 201610819801 A CN201610819801 A CN 201610819801A CN 106594907 A CN106594907 A CN 106594907A
Authority
CN
China
Prior art keywords
air
unit
evaporimeter
compressor
special intelligent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610819801.XA
Other languages
Chinese (zh)
Inventor
王春华
黄勇
曹勇
黄飞
戚晓星
郭进
朱志桂
石滨泉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU YONGSHENG AIR CONDITIONER CO Ltd
Original Assignee
JIANGSU YONGSHENG AIR CONDITIONER CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JIANGSU YONGSHENG AIR CONDITIONER CO Ltd filed Critical JIANGSU YONGSHENG AIR CONDITIONER CO Ltd
Priority to CN201610819801.XA priority Critical patent/CN106594907A/en
Publication of CN106594907A publication Critical patent/CN106594907A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/14Heat exchangers specially adapted for separate outdoor units
    • F24F1/16Arrangement or mounting thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/065Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as cylindrical or spherical bodies which are rotatable
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00Compression machines, plants or systems with non-reversible cycle
    • F25B1/04Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00Fluid-circulation arrangements
    • F25B41/20Disposition of valves, e.g. of on-off valves or flow control valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00Fluid-circulation arrangements
    • F25B41/30Expansion means; Dispositions thereof
    • F25B41/31Expansion valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/04Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of rubber; of plastics material; of varnish
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The invention relates to an air conditioning system and particularly relates to a special intelligent air conditioning unit of a grain storehouse. An air-feeding electric air valve is arranged at the air inlet, so that the accumulation of the dust in an evaporator fin of the unit can be effectively avoided, and the heat exchange effect of a heat exchanger is improved. The compressor is a digital-scroll capacity-variable compressor; the digital-scroll capacity-variable compressor is used for adjusting refrigerating capacity of the unit so as to adapt to the change of the temperature of the grain storehouse and reduce the power consumption of the unit; a spherical spraying opening is formed in the outlet of an air supply box and is capable of achieving 360-degree spraying, so that the spraying distance of the air discharged by the unit is long, the air supply distance is long, the space temperature reduction is uniform, and extensive popularization and application of the unit are facilitated; the fin of the evaporator is coated with TY-3318 polyurethane anti-corrosion coating; a copper elbow of a copper pipe of an evaporator of an indoor unit is coated with varnish; galvanized plates of a fan, the air valve and a frame are coated with paint; the corrosion of hydrogen sulfide to the indoor unit when the grains are smoked in the grain storehouse is greatly reduced; the service life of the whole unit can be effectively prolonged.

Description

Silo special intelligent air adjustment unit
Technical field
The present invention relates to a kind of air-conditioning system, and in particular to a kind of silo special intelligent air adjustment unit.
Background technology
The grain face temperature control for adopting in the market mostly realizes that this method can not solve grain using domestic air conditioning Impact of the dust to air-conditioning, air supplying distance are short when smoked grain, the upper and lower grain in storehouse, the problems such as wind pushing temperature is uneven, can not expire The requirement of sufficient food storage.
The content of the invention
In view of the shortcomings of the prior art, the present invention provides one kind and automatically adjusts temperature, air supplying distance length and temperature of blowing Spend uniform silo special intelligent air adjustment unit.
The present invention is achieved by the following technical solutions:
A kind of silo special intelligent air adjustment unit, including two-way identical cooling cycle system, electric cabinet and long-range Operator control panel, remote operation screen is connected with electric cabinet by shielding line, and two-way identical cooling cycle system is electrically connected with electric cabinet;
Cooling cycle system includes indoor set and off-premises station, and indoor set includes pressure fan, evaporimeter and heating power expansion valve, room Outer machine includes gas-liquid separator, liquid-sighting glass, device for drying and filtering, compressor, air-cooled condenser and at least one axial flow blower, evaporation The side connection pressure fan of device, evaporimeter connects air-cooled condenser by refrigeration piping, and refrigeration piping is provided with what is be sequentially connected in series Heating power expansion valve, liquid-sighting glass, device for drying and filtering and fluorine lead directly to stop valve, and evaporimeter connects gas-liquid separator by return-air duct, Gas-liquid separator connects compressor, compressor connection air-cooled condenser, air-cooled condenser connection axial flow blower.
Further, air intake Electric air valve is provided with the air inlet of the indoor set, the air inlet is arranged at described Before evaporimeter, the air outlet of the pressure fan is provided with wind pushing box, and air-supply Electric air valve is provided with the wind pushing box, The outlet of the wind pushing box is provided with Ball shape nozzle.
Further, the air inlet is set to return air flame plate window.
Further, the evaporimeter adopts finned evaporator, the compressor to compress using digital vortex varying capacity Machine.
Further, the poly- imido fat anticorrosive paints of TY-3318 are coated with the fin of the evaporimeter.
Compared with prior art, the invention has the beneficial effects as follows:
1st, air intake Electric air valve is provided with air inlet of the invention, can effectively prevents dust to unit evaporator fin Pile up, improve the heat transfer effect of heat exchanger;
2nd, compressor of the invention adopts digital vortex variable conpacitance compressor, is adjusted by digital vortex variable conpacitance compressor Section unit refrigerating capacity, to adapt to the change of grain temperature, reduces the power consumption of unit, reduces use cost;
3rd, the outlet of wind pushing box of the present invention is provided with Ball shape nozzle, and spherical shower nozzle can realize 360 degree of injections so that unit Air-out far firing range, not only air supplying distance is long, and space lowering temperature uniform, is easy to be widely popularized and uses;
4th, air inlet of the present invention is set to return air flame plate window, and blade adjusts amplitude between 0 ° -105 °, can be according to difference Need adjust wind-force size, reach different sunshades, light modulation, ventilation, rain-proof, windproof and dust-proof effect;
5th, the poly- imido fat anticorrosive paints of TY-3318, the evaporator copper of indoor set are coated with the fin of evaporimeter of the present invention It is coated with pipe copper elbow on the galvanized sheets such as varnish, blower fan, air-valve and framework and is coated with paint, greatly reduces silo smoked Corrosion of the hydrogen sulfide to indoor set during grain, effectively extends the service life of whole machine.
Description of the drawings
Fig. 1 is the structural schematic block diagram of the present invention;
Fig. 2 is the structural representation of indoor set in Fig. 1.
In accompanying drawing:1. blow Electric air valve;2. pressure fan;3. evaporimeter;4. air intake Electric air valve;5. air inlet;6. hot Power expansion valve;7. gas-liquid separator;8. liquid-sighting glass;9. device for drying and filtering;10. compressor;11. wind pushing box;The straight-through cut-off of 12. fluorine Valve;13. remote operation screens;14. electric cabinets;15. air-cooled condensers;16. axial flow blowers;17. Ball shape nozzles.
Specific embodiment
A kind of silo special intelligent air adjustment unit as shown in Figure 1-2, including two-way identical cooling cycle system, Electric cabinet 14 and remote operation screen 13, remote operation screen 13 is connected with electric cabinet 14 by shielding line, and two-way identical refrigeration is followed Loop systems are electrically connected with electric cabinet 14, and electric cabinet 14 automatically controls the work of two-way cooling cycle system according to room temperature, works as temperature Degree starts simultaneously higher than during set value first, and temperature stops a system when reaching certain value second, when temperature reaches other one During individual value the third, two-way system stops, and temperature first, second, third are set according to demand by client by remote operation screen 13;
Cooling cycle system includes indoor set and off-premises station, and indoor set includes pressure fan 2, evaporimeter 3 and heating power expansion valve 6, off-premises station includes gas-liquid separator 7, liquid-sighting glass 8, device for drying and filtering 9, compressor 10, the axle of air-cooled condenser 15 and at least one Flow fan 16, the side connection pressure fan 2 of evaporimeter 3, evaporimeter 3 connects air-cooled condenser 15, refrigerator pipes by refrigeration piping Road is provided with the straight-through stop valve 12 of heating power expansion valve 6, liquid-sighting glass 8, device for drying and filtering 9 and the fluorine being sequentially connected in series, and evaporimeter 3 passes through Return-air duct connects gas-liquid separator 7, and the connection compressor 10 of gas-liquid separator 7, the connection air-cooled condenser 15 of compressor 10 is air-cooled Condenser 15 connects axial flow blower 16.
Further, air intake Electric air valve 4 is provided with the air inlet 5 of indoor set, air inlet 5 is arranged at evaporimeter 3 Above, the air outlet of pressure fan 2 is provided with wind pushing box 11, and air-supply Electric air valve 1 is provided with wind pushing box 11, wind pushing box 11 Outlet is provided with Ball shape nozzle 17.
Further, air inlet 5 is set to return air flame plate window.
Further, evaporimeter 3 adopts finned evaporator, compressor 10 to adopt digital vortex variable conpacitance compressor, steams The poly- imido fat anticorrosive paints of TY-3318 are coated with the fin for sending out device 3, are coated with the evaporimeter copper pipe copper elbow of indoor set clear Paint is coated with the galvanized sheets such as paint, blower fan, air-valve and framework, the silo corruption of hydrogen sulfide to indoor set in smoked grain is reduced Erosion.
In sum, only presently preferred embodiments of the present invention, not for limiting the scope of present invention enforcement, it is all according to The impartial change carried out by shape, construction, feature and spirit described in scope of the invention as claimed and modification, all should be included in this In the right of invention.

Claims (5)

1. a kind of silo special intelligent air adjustment unit, it is characterised in that:Including two-way identical cooling cycle system, automatically controlled Case and remote operation screen, remote operation screen is connected with electric cabinet by shielding line, two-way identical cooling cycle system with it is automatically controlled Case is electrically connected;
Cooling cycle system includes indoor set and off-premises station, and indoor set includes pressure fan, evaporimeter and heating power expansion valve, off-premises station Including gas-liquid separator, liquid-sighting glass, device for drying and filtering, compressor, air-cooled condenser and at least one axial flow blower, evaporimeter Side connects pressure fan, and evaporimeter connects air-cooled condenser by refrigeration piping, and refrigeration piping is provided with the heating power being sequentially connected in series Expansion valve, liquid-sighting glass, device for drying and filtering and fluorine lead directly to stop valve, and evaporimeter connects gas-liquid separator, gas-liquid by return-air duct Separator connects compressor, compressor connection air-cooled condenser, air-cooled condenser connection axial flow blower.
2. a kind of silo special intelligent air adjustment unit according to claim 1, it is characterised in that:The indoor set Air intake Electric air valve is provided with air inlet, the air inlet is arranged at before the evaporimeter, the air-out of the pressure fan Wind pushing box is provided with mouthful, air-supply Electric air valve is installed on the wind pushing box, the outlet of the wind pushing box is provided with spherical spray Mouthful.
3. a kind of silo special intelligent air adjustment unit according to claim 2, it is characterised in that:The air inlet sets It is set to return air flame plate window.
4. a kind of silo special intelligent air adjustment unit according to claim 3, it is characterised in that:The evaporimeter is adopted With finned evaporator, the compressor is using digital vortex variable conpacitance compressor.
5. a kind of silo special intelligent air adjustment unit according to claim 4, it is characterised in that:The evaporimeter The poly- imido fat anticorrosive paints of TY-3318 are coated with fin.
CN201610819801.XA 2016-08-31 2016-08-31 Special intelligent air conditioning unit of grain storehouse Pending CN106594907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610819801.XA CN106594907A (en) 2016-08-31 2016-08-31 Special intelligent air conditioning unit of grain storehouse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610819801.XA CN106594907A (en) 2016-08-31 2016-08-31 Special intelligent air conditioning unit of grain storehouse

Publications (1)

Publication Number Publication Date
CN106594907A true CN106594907A (en) 2017-04-26

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CN201610819801.XA Pending CN106594907A (en) 2016-08-31 2016-08-31 Special intelligent air conditioning unit of grain storehouse

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN111102826A (en) * 2019-11-11 2020-05-05 江苏永昇空调有限公司 Dust removal type heat pump air source grain drying-machine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0694270A (en) * 1992-09-11 1994-04-05 Hitachi Ltd Air-stream grain transport apparatus and air conditioner
CN201025391Y (en) * 2007-01-25 2008-02-20 靖江市春意空调制冷设备有限公司 Remote jet air-conditioner unit
CN201034356Y (en) * 2007-05-15 2008-03-12 夏晓宏 Remote spraying air-conditioning unit
CN202083077U (en) * 2011-06-14 2011-12-21 吐鲁番溢达纺织有限公司 Automatic control system of intelligent textile air conditioner
CN102393046A (en) * 2011-11-30 2012-03-28 江苏永昇空调有限公司 Special air-conditioning system for textile labs
CN103851698A (en) * 2014-02-10 2014-06-11 中船重工天禾船舶设备江苏有限公司 Split air conditioner for ship
CN104871747A (en) * 2015-05-29 2015-09-02 张家港市双灵制冷设备有限公司 Low-temperature grain storage method for low-temperature barn
CN204880639U (en) * 2015-08-25 2015-12-16 河南天硕机电设备工程有限公司 Add special cooling air conditioner of anticorrosion granary that has aluminium system heat exchanger pipeline of anticorrosive coating
CN206291360U (en) * 2016-08-31 2017-06-30 江苏永昇空调有限公司 Silo special intelligent air adjustment unit

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0694270A (en) * 1992-09-11 1994-04-05 Hitachi Ltd Air-stream grain transport apparatus and air conditioner
CN201025391Y (en) * 2007-01-25 2008-02-20 靖江市春意空调制冷设备有限公司 Remote jet air-conditioner unit
CN201034356Y (en) * 2007-05-15 2008-03-12 夏晓宏 Remote spraying air-conditioning unit
CN202083077U (en) * 2011-06-14 2011-12-21 吐鲁番溢达纺织有限公司 Automatic control system of intelligent textile air conditioner
CN102393046A (en) * 2011-11-30 2012-03-28 江苏永昇空调有限公司 Special air-conditioning system for textile labs
CN103851698A (en) * 2014-02-10 2014-06-11 中船重工天禾船舶设备江苏有限公司 Split air conditioner for ship
CN104871747A (en) * 2015-05-29 2015-09-02 张家港市双灵制冷设备有限公司 Low-temperature grain storage method for low-temperature barn
CN204880639U (en) * 2015-08-25 2015-12-16 河南天硕机电设备工程有限公司 Add special cooling air conditioner of anticorrosion granary that has aluminium system heat exchanger pipeline of anticorrosive coating
CN206291360U (en) * 2016-08-31 2017-06-30 江苏永昇空调有限公司 Silo special intelligent air adjustment unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111102826A (en) * 2019-11-11 2020-05-05 江苏永昇空调有限公司 Dust removal type heat pump air source grain drying-machine
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

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Application publication date: 20170426