CN110513901A - Side-mounted integral type refrigeration unit - Google Patents
Side-mounted integral type refrigeration unit Download PDFInfo
- Publication number
- CN110513901A CN110513901A CN201910938901.8A CN201910938901A CN110513901A CN 110513901 A CN110513901 A CN 110513901A CN 201910938901 A CN201910938901 A CN 201910938901A CN 110513901 A CN110513901 A CN 110513901A
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- CN
- China
- Prior art keywords
- evaporator
- insulation cover
- supporting element
- drip tray
- unit supporting
- 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
- 238000005057 refrigeration Methods 0.000 title claims abstract description 47
- 238000009413 insulation Methods 0.000 claims abstract description 76
- 238000001704 evaporation Methods 0.000 claims abstract description 37
- 238000009434 installation Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000009429 electrical wiring Methods 0.000 claims abstract description 13
- 239000004033 plastic Substances 0.000 claims description 34
- 229920003023 plastic Polymers 0.000 claims description 34
- 230000008020 evaporation Effects 0.000 claims description 33
- 238000001035 drying Methods 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 18
- 238000009833 condensation Methods 0.000 claims description 9
- 230000005494 condensation Effects 0.000 claims description 9
- 238000010257 thawing Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 238000004321 preservation Methods 0.000 abstract description 9
- 239000004619 high density foam Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- F25B41/37—Capillary tubes
-
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/003—Filters
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/067—Evaporator fan units
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/08—Removing frost by electric heating
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The invention discloses side-mounted integral type refrigeration units, including left unit supporting element and right unit supporting element, the lateral surface of the left unit supporting element and right unit supporting element passes through tension block and is fixedly connected with unit bottom plate, lateral unit supporting element has been bolted to connection by middle position on rear side of the left unit supporting element and right unit supporting element, the first support bar and the second support bar are bolted to connection between two lateral unit supporting elements, the quantity of the first support bar setting is two.The side-mounted integral type refrigeration unit, evaporator mounting base and insulation cover drip tray are integrated an independent component, evaporator fixed column is reserved on this component, and it is integrated with the dedicated through-hole of apopore, refrigeration piping and the dedicated through-hole of electrical wiring, insulation cover water receiving pan bottom is reserved with an installation cascaded surface, insulation cover water receiving pan bottom it is nested the insulating layer being made into high-density foam plate, realize evaporating chamber heat preservation.
Description
Technical field
The present invention relates to refrigeration technology field, specially side-mounted integral type refrigeration unit.
Background technique
With the offer of people's living standard, the strict demand of safety in production, the refrigeration equipment of field maintenance more comes by one
Body formula refrigeration unit replaces.Integral type refrigeration unit in use and cabinet body are whole each other, again individual each other both in structure,
, can be under the premise of not having to take out kinds of goods in cabinet body when refrigerator breaks down in use, maintenance personal directly uses one
The normal unit of platform same size replaces failure unit, guarantees user's normal use to the full extent.Thus according to different knots
The cabinet body of structure expedites the emergence of out various integral type refrigeration units, and integral type refrigeration unit according to the present invention is mainly used for side
Set the refrigerator of damascene structures.Existing side-mounted unit has two major classes way in the market.
The first scheme: way be linked together using evaporator installation bottom, drip tray and plastics mouth frame die sinking (under
Claim " L " shape material mouth frame), then " 7 " font insulation cover insertion " L " shape material mouth frame is sealed.This scheme is asked there are following
Topic: 1, there are air outlet and return air inlet spacing are too close, the cold wind of Yi Yinqi air outlet is returned directly to unit without cabinet body circulation
Return air inlet；2, drip tray height is too low, must assure that fully horizontally in " L " shape material mouth frame and whole unit installation process, no
Then easily defrosting water is caused to overflow；3, the refrigeration system inlet/outlet pipe installation site of unit is in unit side, and after the installation is completed, pipeline holds
It hits, pull vulnerable to the external world, and electrical wiring and refrigeration system inlet/outlet pipe, in same position, Yi Yinqi refrigeration pipeline is because electrically connecing
Line leak electricity and charge or refrigeration pipeline freeze and be adhered electrical wiring.4, " L " shape material mouth frame and " 7 " font insulation cover bottom
Portion is without supporting member, narrow wide shape under being formed after assembling, and under the effect of gravity, " L " shape material mouth frame and " 7 " font are protected
Temperature cover is also easy to produce tripping, causes " 7 " font insulation cover that evaporating chamber cannot be fully sealed, and causes cooling capacity leakage of freezing.5, because setting
The reason of counting structure, causes evaporation fan that can only use cross flow fan.
Second scheme (calls " " type in the following text to protect using foamed be made of plastics mouth frame and heat-preservation liner lagging casing
Warm part), it is made into one-piece member open at one end.This scheme has the following problems: 1, installing drip tray, evaporator and evaporation
" " type heat preservation member opening upwards must be become U-typed when the accessories such as blower, drip tray, evaporator and evaporation fan,
The accessories such as electrical wiring install, then " " type is become after the overturning of U-typed heat preservation member, are mounted on unit support frame；2,
After becoming U-typed after the overturning of " " type heat preservation member, refrigeration system inlet/outlet pipe mounting hole is i.e. in side, when installing evaporator, system
Cooling system inlet/outlet pipe must initially pass through pipe laying, increase installation difficulty；3, unit once breaks down, and can not dismantle
It is overhauled in the case where " " type heat preservation member；4, because of design structure the reason of causes evaporation fan that can only use cross flow fan.For
This, it is proposed that side-mounted integral type refrigeration unit.
Summary of the invention
The purpose of the present invention is to provide side-mounted integral type refrigeration units, to solve to propose market in above-mentioned background technique
There is installation and maintenance inconvenience in upper existing side-mounted unit.
To achieve the above object, the invention provides the following technical scheme: side-mounted integral type refrigeration unit, including left unit
It is solid that the lateral surface of supporting element and right unit supporting element, the left unit supporting element and right unit supporting element passes through tension block
Surely it is connected with unit bottom plate, it is solid by bolt by middle position on rear side of the left unit supporting element and right unit supporting element
Surely it is connected with lateral unit supporting element, the first support bar and have been bolted to connection between two lateral unit supporting elements
The quantity of two support bars, the first support bar setting is two, and second support bar is located between two the first support bars,
Compressor, defrosting water drip tray, condensation fan component and condensation have been set gradually from left to right at the top of the unit bottom plate
Device, the compressor, condensation fan component and condenser pass through bolt and are fixedly connected with unit bottom plate, first support
Insulation cover is provided at the top of item and the second support bar, the front end of the insulation cover is connected with plastics mouth frame, and insulation cover front end
Be provided with insulation cover clinching by corner location, the plastics mouth frame is fixedly connected by bolt with insulation cover clinching, and mould
The bottom of material mouth back end of frame is provided with insulation cover drip tray, and the bottom of the insulation cover drip tray is provided with drip tray insulating layer,
And evaporator is provided at the top of insulation cover drip tray, the both ends of the evaporator are welded with evaporator clinching, and evaporator
The both ends at top pass through bolt and are fixedly installed with left side end plate and right side end plate, the left side end plate and right-hand end respectively
It has been bolted to connection evaporation fan cover plate at the top of plate, has passed through bolt by middle section position in the evaporation fan cover plate
It is fixedly installed with evaporation fan, the rear end of the compressor is communicated with liquid feeding needle-valve, and dividing on front side of compressor by left position
It is not communicated with return-air adapter tube and high-pressure connecting pipe, the return-air adapter tube is located at the side of high-pressure connecting pipe, the high pressure connection
The other end of pipe is extended in defrosting water drip tray and is connected to the liquid feeding end of condenser, and the return-air adapter tube leans on bottom position
Wound side by side is connected to capillary, and the other end of the capillary is communicated with device for drying and filtering, one end of the device for drying and filtering with
The outlet end of condenser is connected to, and the top of the capillary is connected to evaporator, and the top of the return-air adapter tube and evaporator connect
It is logical.
Preferably, the insulation cover drip tray includes evaporator fixed column, apopore, the dedicated through-hole of refrigeration piping and electricity
The quantity of the dedicated through-hole of gas wiring, the evaporator fixed column setting is four, and four evaporator fixed columns are located at heat preservation
Corner location is leaned at the top of cover drip tray, apopore is located at the middle section position of insulation cover drip tray, and the refrigeration piping is dedicated logical
Hole and the dedicated through-hole of electrical wiring are through to the bottom of insulation cover drip tray.
Preferably, the top of the evaporator fixed column is fixedly connected by bolt with evaporator clinching, and evaporator pressure
The total quantity of button setting is four.
Preferably, the device for drying and filtering is fixedly connected by device for drying and filtering fixing clamp with unit bottom plate, the return-air
Adapter tube passes through the dedicated through-hole of refrigeration piping with capillary.
Preferably, the bottom of the evaporator, which is bolted, is equipped with electrothermal tube pallet, and the bottom of electrothermal tube pallet
Portion is contacted with insulation cover drip tray, and defrost electrothermal tube is fixedly installed at the top of the evaporator.
Preferably, port is offered at the top of the evaporation fan cover plate, and the quantity of port setting is two, the steaming
Hair blower and port correspond in quantity and position.
Compared with prior art, the beneficial effects of the present invention are:
1, evaporator mounting base and insulation cover drip tray are integrated an independent component by the side-mounted integral type refrigeration unit,
Evaporator fixed column is reserved on this component, and is integrated with the dedicated through-hole of apopore, refrigeration piping and the dedicated through-hole of electrical wiring, is protected
Warm cover water receiving pan bottom is reserved with an installation cascaded surface, insulation cover water receiving pan bottom it is nested the guarantor being made into high-density foam plate
Warm layer realizes evaporating chamber heat preservation, and insulation cover water receiving pan bottom is reserved with four screw mounting hole positions, can be with plastics mouth frame and machine
Group supporting member is connected, and connection uses screw, after the completion of connection, forms " ﹂ " type structure, and evaporator can lay flat on one's back installation, this
Sample can reduce windward side of the evaporator at plastics mouth frame, increase the installation space of evaporation fan, and face is installed on an evaporator
After having left side end plate, right side end plate, evaporation fan cover plate and evaporation fan, a flanging of evaporation fan cover plate is plastics mouth frame
Air outlet is separated into return air inlet, and this flanging can be adjusted as needed, reaches the ruler of adjustment air outlet and return air inlet indirectly
It is very little, compare other schemes, the air outlet of the unit and the spacing of return air inlet are big, greatly reduce cold wind without interior of the cabinet circulation and
Return air inlet is returned to, because the installation space of evaporation fan is big, there are many alternative evaporation fan type, than if any through-flow wind
Machine, axial flow blower, split-pole blower etc..
2, the side-mounted integral type refrigeration unit, insulation cover drip tray and plastics mouth frame are fixed on unit supporting element
On, insulation cover links closely the reserved installation cascaded surface of heat preserving type insulation cover drip tray, and slide fastener is on plastics mouth frame, then with plastics pressure
Button is pressed abd fixed on insulation cover on plastics mouth frame, guarantees that insulation cover is not threaded off with plastics mouth frame, forms a complete, firm system
Cooling system heat insulation module.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention perspective view of the explosion；
Fig. 3 is structure of the invention front view；
Fig. 4 is structure of the invention dorsal view；
Fig. 5 is structure of the invention right view；
Fig. 6 is structure of the invention left view；
Fig. 7 is the scheme of installation of drip tray of the present invention, plastics mouth frame and heat insulation cover structure；
Fig. 8 is the partial schematic diagram of drip tray of the present invention, plastics mouth frame, drip tray insulating layer and insulation cover；
Fig. 9 is the connection schematic diagram of drip tray of the present invention and plastics mouth mount structure；
Figure 10 is the structural schematic diagram of drip tray of the present invention.
In figure: 1, left unit supporting element；2, right unit supporting element；3, unit bottom plate；4, block is tensed；5, lateral unit support
Part；6, the first support bar；7, the second support bar；8, compressor；9, liquid feeding needle-valve；10, high-pressure connecting pipe；11, return-air is taken over；
12, capillary；13, defrosting water drip tray；14, device for drying and filtering；15, device for drying and filtering fixing clamp；16, condensation fan component；
17, condenser；18, plastics mouth frame；19, drip tray insulating layer；20, insulation cover drip tray；2001, evaporator fixed column；2002,
Apopore；2003, the dedicated through-hole of refrigeration piping；2004, the dedicated through-hole of electrical wiring；21, electrothermal tube pallet；22, evaporator；
23, evaporator clinching；24, left side end plate；25, evaporation fan；26, evaporation fan cover plate；27, insulation cover；28, insulation cover pressure
Button；29, defrost electrothermal tube；30, right side end plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-10 is please referred to, the invention provides the following technical scheme: side-mounted integral type refrigeration unit, including left unit branch
It is solid that the lateral surface of support member 1 and right unit supporting element 2, left unit supporting element 1 and right unit supporting element 2 passes through tension block 4
Surely it is connected with unit bottom plate 3,2 rear side of left unit supporting element 1 and right unit supporting element is consolidated by bolt by middle position
Surely it is connected with lateral unit supporting element 5, has been bolted to connection the first support bar 6 between two lateral unit supporting elements 5
With the second support bar 7, the quantity of the first support bar 6 setting is two, and the second support bar 7 is located between two the first support bars 6,
The top of unit bottom plate 3 has been set gradually from left to right compressor 8, defrosting water drip tray 13, condensation fan component 16 and cold
Condenser 17, compressor 8, condensation fan component 16 and condenser 17 are fixedly connected by bolt with unit bottom plate 3, and first
The top of stay 6 and the second support bar 7 is provided with insulation cover 27, and the front end of insulation cover 27 is connected with plastics mouth frame 18, and keeps the temperature
That covers 27 front ends is provided with insulation cover clinching 28 by corner location, and plastics mouth frame 18 is fixed by bolt and insulation cover clinching 28
Connection, and the bottom of 18 rear end of plastics mouth frame is provided with insulation cover drip tray 20, the bottom of insulation cover drip tray 20, which is provided with, to be connect
Water pond insulating layer 19, and the top of insulation cover drip tray 20 is provided with evaporator 22, the both ends of evaporator 22 are welded with evaporation
Device clinching 23, and the both ends at 22 top of evaporator pass through bolt and are fixedly installed with left side end plate 24 and right side end plate respectively
30, the top of left side end plate 24 and right side end plate 30 has been bolted to connection evaporation fan cover plate 26, evaporation fan cover
Being bolted in plate 26 by middle section position is equipped with evaporation fan 25, and the rear end of compressor 8 is communicated with liquid feeding needle-valve 9,
And it has been respectively communicated with return-air adapter tube 11 and high-pressure connecting pipe 10 by left position on front side of compressor 8, return-air adapter tube 11 is located at
The side of high-pressure connecting pipe 10, the other end of high-pressure connecting pipe 10 extend in defrosting water drip tray 13 and with condenser 17 into
The connection of liquid end, return-air adapter tube 11 are connected to capillary 12 by bottom position wound side by side, and the other end of capillary 12 is communicated with dry
One end of dry filter 14, device for drying and filtering 14 is connected to the outlet end of condenser 17, the top of capillary 12 and evaporator 22
Connection, the top of return-air adapter tube 11 is connected to evaporator 22.
In the present invention: insulation cover drip tray 20 is dedicated logical including evaporator fixed column 2001, apopore 2002, refrigeration piping
Hole 2003 and the dedicated through-hole 2004 of electrical wiring, the quantity that evaporator fixed column 2001 is arranged are four, and four evaporators are solid
Fixed column 2001 is located at the top of insulation cover drip tray 20 and leans on corner location, and apopore 2002 is located at insulation cover drip tray 20
Middle section position, the dedicated through-hole 2003 of refrigeration piping and the dedicated through-hole 2004 of electrical wiring are through to insulation cover drip tray 20
Bottom.
In the present invention: the top of evaporator fixed column 2001 is fixedly connected by bolt with evaporator clinching 23, and is evaporated
The total quantity that device clinching 23 is arranged is four；The setting of evaporator clinching 23 can promote insulation cover drip tray 20 and evaporator
Stability between 22.
In the present invention: device for drying and filtering 14 is fixedly connected by device for drying and filtering fixing clamp 15 with unit bottom plate 3, and return-air connects
Pipe 11 and capillary 12 pass through the dedicated through-hole 2003 of refrigeration piping；Device for drying and filtering fixing clamp 15 can be to device for drying and filtering 14
Fixed effect is played, prevents it from shifting.
In the present invention: the bottom of evaporator 22, which is bolted, is equipped with electrothermal tube pallet 21, and electrothermal tube pallet 21
Bottom contacted with insulation cover drip tray 20, the top of evaporator 22 is fixedly installed with defrost electrothermal tube 29.
In the present invention: the top of evaporation fan cover plate 26 offers port, and the quantity of port setting is two, evaporates wind
Machine 25 and port correspond in quantity and position.
Working principle: 1, compressor 8, insulation cover drip tray 20, condensation fan component 16 and cold are installed on unit bottom plate 3
Then condenser 17 uses 10 connect compressor 8 of high-pressure connecting pipe and condenser 17, install liquid feeding pin in the technique pipe end of compressor 8
Valve 9 connects device for drying and filtering 14 in 17 outlet end of condenser, and 14 other end of device for drying and filtering connects capillary 12, connector pricker
Weldering welding, then sticks into device for drying and filtering fixing clamp 15.
2, left unit supporting element 1 and right unit supporting element 2 are fixed on unit bottom plate 3, then the first support bar
6, lateral unit supporting element 5 and the second support bar 7 are fixed on respectively on left unit supporting element 1 and right unit supporting element 2.
3, drip tray insulating layer 19 is pressed on insulation cover drip tray 20,18 groups of component and plastics mouth frame being completed
It closes, is fixed on the first support bar 6 and the second support bar 7 using screw connection.
4, electrothermal tube pallet 21 is mounted on 22 bottom of evaporator with defrost electrothermal tube 29, and evaporator 22 is mounted on guarantor
In the evaporator fixed column 2001 of warm cover drip tray 20, using the fixed evaporator 22 of evaporator clinching 23, then return-air is taken over
One end of capillary 12 is connected 22 entrance of evaporator, connector soldering weldering by 11 connection evaporators 22 and 8 gas returning port of compressor
It connects.Return-air adapter tube 11 and capillary 12 pass through the dedicated through-hole 2003 of refrigeration piping on insulation cover drip tray 20.
5, left side end plate 24, right side end plate 30, evaporation fan cover plate 26 and evaporation fan are installed on evaporator 22
25, electric control circuit is connect, this is common connection type, therefore passes through insulation cover drip tray 20 without display electric wiring in figure
Then the dedicated through-hole 2004 of electrical wiring carries out refrigeration system pressure maintaining, leakage detection and vacuumizes, last refrigerant feeding.
6, preliminary test refrigeration system and electric control system, without display electric control system in figure, preliminary test-run a machine is just
Chang Hou links closely insulation cover 27 the reserved installation cascaded surface of insulation cover drip tray 20, slides into plastics mouth frame 18, insertion plastics
The groove of mouth frame 18, is then pressed abd fixed on insulation cover 27 on plastics mouth frame 18 with insulation cover clinching 28；Complete machine is completed.
In summary: the side-mounted integral type refrigeration unit collects 22 mounting base of evaporator with insulation cover drip tray 20
At an independent component, evaporator fixed column 2001 is reserved on this component, and it is dedicated logical to be integrated with apopore 2002, refrigeration piping
Hole 2003 and the dedicated through-hole 2004 of electrical wiring, 20 bottom of insulation cover drip tray are reserved with an installation cascaded surface, insulation cover water receiving
20 bottom of disk it is nested the insulating layer being made into high-density foam plate, realize evaporating chamber heat preservation, 20 bottom of insulation cover drip tray is pre-
Screw mounting hole position there are four staying, can be connected with plastics mouth frame 18 and unit supporting member, and connection uses screw, connect
Cheng Hou forms " ﹂ " type structure, and evaporator 22 can lay flat on one's back installation, can reduce the meeting at plastics mouth frame 18 of evaporator 22 in this way
Wind face increases the installation space of evaporation fan 25, and left side end plate 24 is equipped on evaporator 22, right side end plate 30, is steamed
After sending out blower cover plate 26 and evaporation fan 25, a flanging of evaporation fan cover plate 26 plastics mouth frame 18 be separated into air outlet with
Return air inlet, and this flanging can be adjusted as needed, reach the size of adjustment air outlet and return air inlet indirectly, compare other sides
Case, the air outlet of the unit and the spacing of return air inlet are big, greatly reduce cold wind without interior of the cabinet and cycle back to return air inlet, because
Installation space for evaporation fan 25 is big, and there are many alternative 25 type of evaporation fan, than if any cross flow fan, axis stream wind
Machine, split-pole blower etc.；Secondly, the side-mounted integral type refrigeration unit, insulation cover drip tray 20 and the installation of plastics mouth frame 18 are solid
It is scheduled on unit supporting element, insulation cover links closely the reserved installation cascaded surface of heat preserving type insulation cover drip tray 20, and slide fastener is in plastics mouth
On frame 18, then insulation cover is pressed abd fixed on plastics mouth frame 18 with plastics clinching, guarantees insulation cover and plastics mouth frame 18 not
Tripping forms a complete, firm refrigeration system heat insulation module.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. side-mounted integral type refrigeration unit, including left unit supporting element (1) and right unit supporting element (2), it is characterised in that:
The lateral surface of the left unit supporting element (1) and right unit supporting element (2) passes through tension block (4) and is fixedly connected with unit bottom
Plate (3) leans on the middle position company of being bolted on rear side of the left unit supporting element (1) and right unit supporting element (2)
It is connected to lateral unit supporting element (5), has been bolted to connection the first support bar between two lateral unit supporting elements (5)
(6) and the second support bar (7), the quantity that first support bar (6) is arranged are two, and second support bar (7) is located at two
Between a first support bar (6), compressor (8) has been set gradually from left to right at the top of the unit bottom plate (3), defrosting water connects
Water pond (13), condensation fan component (16) and condenser (17), the compressor (8), condensation fan component (16) and cold
Condenser (17) is fixedly connected by bolt with unit bottom plate (3), the top of first support bar (6) and the second support bar (7)
Portion is provided with insulation cover (27), and the front end of the insulation cover (27) is connected with plastics mouth frame (18), and insulation cover (27) front end
It is provided with insulation cover clinching (28) by corner location, the plastics mouth frame (18) is fixed by bolt and insulation cover clinching (28)
Connection, and the bottom of plastics mouth frame (18) rear end is provided with insulation cover drip tray (20), the bottom of the insulation cover drip tray (20)
Portion is provided with drip tray insulating layer (19), and evaporator (22), the evaporator are provided at the top of insulation cover drip tray (20)
(22) both ends are welded with evaporator clinching (23), and the both ends at the top of evaporator (22) pass through bolt and are fixedly mounted respectively
There are left side end plate (24) and right side end plate (30), passes through bolt at the top of the left side end plate (24) and right side end plate (30)
It is fixedly connected with evaporation fan cover plate (26), is bolted installation by middle section position in the evaporation fan cover plate (26)
Have evaporation fan (25), the rear end of the compressor (8) is communicated with liquid feeding needle-valve (9), and leans on left end position on front side of compressor (8)
It sets and has been respectively communicated with return-air adapter tube (11) and high-pressure connecting pipe (10), the return-air adapter tube (11) is located at high-pressure connecting pipe (10)
Side, the other end of the high-pressure connecting pipe (10) extends in defrosting water drip tray (13) and the feed liquor with condenser (17)
End connection, return-air adapter tube (11) are connected to capillary (12) by bottom position wound side by side, the capillary (12) it is another
One end is communicated with device for drying and filtering (14), and one end of the device for drying and filtering (14) is connected to the outlet end of condenser (17), institute
The top for stating capillary (12) is connected to evaporator (22), and the top of the return-air adapter tube (11) is connected to evaporator (22).
2. side-mounted integral type refrigeration unit according to claim 1, it is characterised in that: the insulation cover drip tray (20)
It is dedicated logical including evaporator fixed column (2001), apopore (2002), the dedicated through-hole of refrigeration piping (2003) and electrical wiring
Hole (2004), the quantity of evaporator fixed column (2001) setting are four, four evaporator fixed columns (2001) difference positions
Corner location is leaned at the top of insulation cover drip tray (20), apopore (2002) is located at the middle section of insulation cover drip tray (20)
It sets, the dedicated through-hole of refrigeration piping (2003) and the dedicated through-hole of electrical wiring (2004) are through to insulation cover drip tray
(20) bottom.
3. side-mounted integral type refrigeration unit according to claim 1, it is characterised in that: the evaporator fixed column
(2001) top is fixedly connected by bolt with evaporator clinching (23), and the total quantity of evaporator clinching (23) setting is four
It is a.
4. side-mounted integral type refrigeration unit according to claim 1, it is characterised in that: the device for drying and filtering (14) is logical
It crosses device for drying and filtering fixing clamp (15) to be fixedly connected with unit bottom plate (3), the return-air adapter tube (11) and capillary (12) is logical
Cross the dedicated through-hole of refrigeration piping (2003).
5. side-mounted integral type refrigeration unit according to claim 1, it is characterised in that: the bottom of the evaporator (22)
It is bolted and is equipped with electrothermal tube pallet (21), and the bottom of electrothermal tube pallet (21) connects with insulation cover drip tray (20)
It touches, is fixedly installed with defrost electrothermal tube (29) at the top of the evaporator (22).
6. side-mounted integral type refrigeration unit according to claim 1, it is characterised in that: the evaporation fan cover plate (26)
Top offer port, and the quantity of port setting is two, and the evaporation fan (25) and port are in quantity and position
It corresponds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938901.8A CN110513901A (en) | 2019-09-30 | 2019-09-30 | Side-mounted integral type refrigeration unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938901.8A CN110513901A (en) | 2019-09-30 | 2019-09-30 | Side-mounted integral type refrigeration unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110513901A true CN110513901A (en) | 2019-11-29 |
Family
ID=68634111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910938901.8A Pending CN110513901A (en) | 2019-09-30 | 2019-09-30 | Side-mounted integral type refrigeration unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110513901A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216277A (en) * | 2021-12-08 | 2022-03-22 | 珠海格力电器股份有限公司 | Cabinet air conditioner and control method thereof |
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| JP2006184001A (en) * | 2006-03-24 | 2006-07-13 | Sanyo Electric Co Ltd | Refrigerating device |
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