CN106594907A - Special intelligent air conditioning unit of grain storehouse - Google Patents
Special intelligent air conditioning unit of grain storehouse Download PDFInfo
- 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
Links
- 238000004378 air conditioning Methods 0.000 title abstract description 6
- 239000003973 paint Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000005057 refrigeration Methods 0.000 claims description 6
- WPQVKKFPOFIUFF-UHFFFAOYSA-M fluorolead Chemical compound [Pb]F WPQVKKFPOFIUFF-UHFFFAOYSA-M 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052802 copper Inorganic materials 0.000 abstract description 6
- 239000010949 copper Substances 0.000 abstract description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 2
- 239000002966 varnish Substances 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract 3
- 238000009825 accumulation Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/14—Heat exchangers specially adapted for separate outdoor units
- F24F1/16—Arrangement or mounting thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/065—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as cylindrical or spherical bodies which are rotatable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
- F28F19/04—Preventing 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient 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
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.
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 |
Family
ID=58555763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610819801.XA Pending CN106594907A (en) | 2016-08-31 | 2016-08-31 | Special intelligent air conditioning unit of grain storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594907A (en) |
Cited By (3)
| 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 |
| CN113446750A (en) * | 2020-04-29 | 2021-09-28 | 格兰立方能源科技(江苏)有限公司 | Special high leakproofness granary air conditioning equipment of gas conditioning warehouse |
Citations (9)
| 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 |
-
2016
- 2016-08-31 CN CN201610819801.XA patent/CN106594907A/en active Pending
Patent Citations (9)
| 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 (4)
| 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 |
| CN111102826B (en) * | 2019-11-11 | 2024-09-03 | 江苏永昇空调有限公司 | Dust 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 |
| CN113446750A (en) * | 2020-04-29 | 2021-09-28 | 格兰立方能源科技(江苏)有限公司 | Special high leakproofness granary air conditioning equipment of gas conditioning warehouse |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20170426 |