CN109945554A - Air-cooled condenser - Google Patents
Air-cooled condenser Download PDFInfo
- Publication number
- CN109945554A CN109945554A CN201910348401.9A CN201910348401A CN109945554A CN 109945554 A CN109945554 A CN 109945554A CN 201910348401 A CN201910348401 A CN 201910348401A CN 109945554 A CN109945554 A CN 109945554A
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- China
- Prior art keywords
- refrigerant
- pipe
- inner cavity
- air
- solar
- 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.)
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- 239000003507 refrigerant Substances 0.000 claims abstract description 81
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229910052802 copper Inorganic materials 0.000 claims abstract description 42
- 239000010949 copper Substances 0.000 claims abstract description 42
- 125000001475 halogen functional group Chemical group 0.000 claims abstract description 32
- 230000035515 penetration Effects 0.000 claims description 9
- 210000005239 tubule Anatomy 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 23
- 238000009434 installation Methods 0.000 abstract description 13
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 3
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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- Other Air-Conditioning Systems (AREA)
Abstract
The invention discloses a kind of air-cooled condensers, include U-shaped copper pipe, fin, cover board, threading, press from both sides aerofoil, solar or lunar halo plate, refrigerant outlet pipe, refrigerant inlet pipe etc., folder aerofoil is set among the inner cavity of solar or lunar halo plate, both ends respectively set threading, bottom sets cover board, refrigerant inlet pipe is bent downwardly extension after entering inner cavity, refrigerant outlet pipe is bent upwards extension after entering inner cavity, refrigerant inlet pipe is connected to the U-shaped copper pipe both ends laid in inner cavity respectively with the end of refrigerant outlet pipe, U-shaped copper pipe upper end covers fin, the refrigerant outlet pipe outlet end stretched out outside inner cavity connects capillary, the upper surface of solar or lunar halo plate sets two circular hole installation pressure fan, refrigerant is continued one-way flow by the present invention in U-shaped copper pipe, heat absorption of the pressure fan running of two circular holes installation of solar or lunar halo plate normal temperature air after the sucking of the air hole of two sides and with refrigerant in U-shaped copper pipe, using air-cooled side For formula being sent into after refrigerant cooling to cooling compressor, structure is simple, and failure rate is low, easy for installation.
Description
Technical field
The present invention relates to a kind of condenser technology fields, especially air-cooled condenser.
Background technique
Industrial refrigerating plant can generate heat when running, and especially refrigeration compressor continuous service can continue temperature rise,
The decline of compression mechanism cold efficiency can directly be generated, in some instances it may even be possible to so that compressor is broken down, largely effect on production run, to refrigeration
The cooling usual manner of compressor is mainly following several: one, natural cooling；Two, dedicated fan is blown, air-cooled cooling；Three, water cooling
It is cooling.Above-mentioned three kinds, respectively there is drawback, the first cooling effect is low；Second is to need compressor peripheral space larger, can be placed
Fan lamp separate ventilation equipment be associated with the refrigerant transmitted inside compressor without direct cooling, belongs to indirect cooling, limitation compared with
Greatly；The third is to need to be also to belong to the cooling of plug-in type, and close without directly cooling with the refrigerant transmitted inside compressor
Connection, also belongs to indirect cooling, and limitation is larger.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, air-cooled condenser is provided, includes U-shaped copper pipe, wing
Piece, cover board, threading, folder aerofoil, solar or lunar halo plate, refrigerant outlet pipe, refrigerant inlet pipe etc., set folder aerofoil, both ends among the inner cavity of solar or lunar halo plate
Respectively set threading, bottom sets cover board, refrigerant inlet pipe is bent downwardly extension after entering inner cavity, and refrigerant outlet pipe is bent upwards after entering inner cavity
Extend, refrigerant inlet pipe is connected to the U-shaped copper pipe both ends laid in inner cavity respectively with the end of refrigerant outlet pipe, and U-shaped copper pipe upper end is covered
Lid fin, the refrigerant outlet pipe outlet end stretched out outside inner cavity connect capillary, and the upper surface of solar or lunar halo plate sets two circular hole installation air-supplies
Refrigerant is continued one-way flow by machine, the present invention in U-shaped copper pipe, and the pressure fan of two circular holes installation of solar or lunar halo plate is operated room temperature
Heat absorption of the air after the sucking of the air hole of two sides and with refrigerant in U-shaped copper pipe, it is by the way of air-cooled that refrigerant is cooling
After be sent into cooling compressor, structure is simple, and failure rate is low, easy for installation.
In order to achieve the above objectives, the technical scheme is that air-cooled condenser, comprising U-shaped copper pipe, fin, cover board, wears
Plate, folder aerofoil, solar or lunar halo plate, small tube head, refrigerant outlet pipe, refrigerant inlet pipe, refrigerant disengaging pipe holder, copper cap, capillary, straight tube,
Penetration pipe, sets that folder aerofoil, both ends respectively set threading, bottom sets cover board among the inner cavity of solar or lunar halo plate, and it is on the upper side that refrigerant inlet pipe passes through cover board
The position of side is cold by being bent downwardly extension behind the external inner cavity for entering solar or lunar halo plate and being fixed with refrigerant disengaging pipe holder with internal chamber wall
Matchmaker's outlet pipe passes through the position of cover board partial below by being bent upwards extension behind the external inner cavity for entering solar or lunar halo plate and with refrigerant inlet/outlet pipe
Bracket is fixed with internal chamber wall, and refrigerant inlet pipe is connected to the end of refrigerant outlet pipe with the U-shaped copper pipe laid in inner cavity, in U-shaped copper pipe
End covering fin, the refrigerant outlet pipe outlet end stretched out outside inner cavity set the capillary of copper cap connection, and the upper surface of solar or lunar halo plate sets two
A circular hole, the circular hole are separately positioned on the left and right end of folder aerofoil.
Further it is arranged, sets refrigerant recirculation hole in the U-shaped copper pipe.
Further setting, the cover board set several air holes one for setting raised flange.
Further setting, the threading set several air holes two for setting raised flange.
Further setting, the folder aerofoil set several connecting holes.
Further it is arranged, the effective straight tube connection solar or lunar halo plate of threading, inside the hole and inner cavity in penetration pipe and straight tube
Small tube head connection.
The beneficial effects of the present invention are: the present invention is air-cooled condenser, refrigerant is continued one-way flow in U-shaped copper pipe
Logical, the pressure fan running of two circular holes installation of solar or lunar halo plate is normal temperature air after the sucking of the air hole of two sides and and U-shaped copper pipe
The heat absorption of interior refrigerant, being sent into after refrigerant cooling to cooling compressor by the way of air-cooled, structure is simple, failure rate
It is low, it is easy for installation.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is the bottom view of Fig. 1；
Fig. 5 is the schematic diagram of Fig. 1 cover plate；
Fig. 6 is the bottom view of Fig. 5；
Fig. 7 is the schematic diagram of threading in Fig. 1；
Fig. 8 is the bottom view of Fig. 7；
Fig. 9 is the schematic diagram of U-shaped copper pipe in Fig. 1；
Figure 10 is the schematic diagram of refrigerant outlet pipe in Fig. 3；
Figure 11 is the schematic diagram of refrigerant inlet pipe in Fig. 3；
The schematic diagram of Figure 12 Fig. 1 apoplexy girth sheets；
Figure 13 is the bottom view of Figure 12；
Figure 14 is the left view of Figure 13；
Figure 15 is the schematic diagram that aerofoil is pressed from both sides in Fig. 1；
Figure 16 is the bottom view of Figure 15；
Figure 17 is the left view of Figure 16.
In figure: U-shaped copper pipe 1, refrigerant recirculation hole 101, fin 2, cover board 3, air hole 1, threading 4, air hole two
401, aerofoil 5, connecting hole 501, solar or lunar halo plate 6, circular hole 602, inner cavity 604, small tube head 7, refrigerant outlet pipe 8, refrigerant inlet pipe 9, cold is pressed from both sides
Matchmaker passes in and out pipe holder 10, copper cap 11, capillary 12, straight tube 13, penetration pipe 14.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in Fig. 1~Figure 17, air-cooled condenser includes U-shaped copper pipe 1, fin 2, cover board 3, threading 4, folder aerofoil 5, wind
Girth sheets 6, small tube head 7, refrigerant outlet pipe 8, refrigerant inlet pipe 9, refrigerant disengaging pipe holder 10, copper cap 11, capillary 12, straight tube 13,
Penetration pipe 14, sets that folder aerofoil 5, both ends respectively set threading 4, bottom sets cover board 3, bottom plate 4 and cover board 3 among the inner cavity 604 of solar or lunar halo plate 6
It is the zinc plated sheet metal of thickness 1mm, refrigerant inlet pipe 9 passes through the position of the side on the upper side of cover board 3 by the external inner cavity for entering solar or lunar halo plate 6
It is bent downwardly extension after 604 and is fixed with refrigerant disengaging pipe holder 10 with 604 wall of inner cavity, refrigerant outlet pipe 8 passes through 3 partial below of cover board
Position by being bent upwards extension behind the external inner cavity 604 for entering solar or lunar halo plate 6 and with refrigerant disengaging pipe holder 10 and 604 wall of inner cavity
Fixation, refrigerant inlet pipe 9 and refrigerant outlet pipe 8 are the seamless copper pipe of diameter 12.7mm thickness 0.9mm, and refrigerant inlet pipe 9 goes out with refrigerant
The end of pipe 8 is connected to the U-shaped copper pipe 1 laid in inner cavity 604, and U-shaped copper pipe 1 is seamless pipe, and with internal screw thread, in U-shaped copper pipe 1
Holding cladding thickness is the fin 2 of 0.12mm, and 8 outlet end of refrigerant outlet pipe stretched out outside inner cavity 604 sets the capillary of the connection of copper cap 11
Pipe 12, conducive to from the external refrigerant for being sent into supplement, the upper surface of solar or lunar halo plate 6 sets two circular holes 602, and the circular hole 602 is set respectively
It sets at the end of folder aerofoil 5 or so with a thickness of 1mm, the present invention is air-cooled condenser, refrigerant is continued in U-shaped copper pipe unidirectional
Circulation, solar or lunar halo plate two circular holes installation pressure fan running normal temperature air from the air hole of two sides sucking after and with U-shaped copper
The heat absorption of refrigerant in managing, being sent into after refrigerant cooling to cooling compressor by the way of air-cooled, structure is simple, failure rate
It is low, it is easy for installation.
Refrigerant recirculation hole 101 is set in the U-shaped copper pipe 1, refrigerant is made to circulate.
The cover board 3 sets several air holes 1 for setting raised flange, send after entering conducive to air from the fan of installation
Out, the heat for refrigerant being taken away during air circulation makes refrigerant cool down, and achievees the effect that air-cooled.
The threading 4 sets several air holes 2 401 for setting raised flange, plays guiding when conducive to air circulation discharge and makees
With making the submitting that air is orderly.
The folder aerofoil 5 sets several connecting holes 501, circulates mutually conducive to the air in inner cavity 604, convenient for being preferably cold
Matchmaker's heat dissipation improves condensation heat dissipation effect.
The penetration pipe 14 straight tube 13 connects solar or lunar halo plate 6,604 the inside of hole and inner cavity in penetration pipe 14 and straight tube 13
Small tube head 7 is connected to, external power supply line such as is closed hide after access on the fan of installation.
602 diameter of circular hole of solar or lunar halo plate 6 is depending on the specification of the fan of installation, and in work, the wind interior suction of fan is outwardly
Discharge, and the heat of refrigerant in fin 2 and U-shaped copper pipe 1 is taken away, refrigerant is cooled down.
Case study on implementation
In practical application, relatively high temperature, temperature rise are warming up to after the refrigerant of compressor absorbs the heat of compressor
Refrigerant afterwards enters in the U-shaped copper pipe 1 inside housing shape solar or lunar halo plate 6 from refrigerant inlet pipe 9 and one-way flow, during flowing,
Heat is passed to the wider fin 2 of heat dissipation area by U-shaped copper pipe 1 by refrigerant, is also the process of a heat dissipation, solar or lunar halo in transmitting
The heat in U-shaped copper pipe 1 and fin 2 is discharged in the outside air draft of fan continued operation installed in the circular hole 602 of plate 6, in fan
During air draft, external normal temperature air, which synchronizes to enter in solar or lunar halo plate 6 from air hole 1, air hole 2 401, takes away heat
It is alternately sent out afterwards by fan, above-mentioned air-cooled process persistently carries out, and the heat in refrigerant, which is absorbed, to be taken away, the temperature drop of refrigerant
It is low；Gradually the refrigerant after wind cooling temperature lowering flows into refrigerant outlet pipe 8 in 1 end of U-shaped copper pipe, and is sent out by several capillaries 12, if
The further radiating and cooling of Heavenly Stems and Earthly Branches capillary 12, the rear compressor for being sent into refrigeration equipment, continues to execute in next step to the pressure in work
The function that cools of contracting machine, above process persistent loop, the function of directly cooling down is generated to compressor, and cooling effect is direct,
Cool down high-efficient.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
Should all it cover within the scope of the present invention.
Claims (6)
1. air-cooled condenser, it is characterised in that: comprising U-shaped copper pipe (1), fin (2), cover board (3), threading (4), folder aerofoil (5),
Solar or lunar halo plate (6), small tube head (7), refrigerant outlet pipe (8), refrigerant inlet pipe (9), refrigerant pass in and out pipe holder (10), copper cap (11), hair
Tubule (12), straight tube (13), penetration pipe (14), inner cavity (604) centre of solar or lunar halo plate (6) sets folder aerofoil (5), both ends respectively set threading
(4), bottom is set cover board (3), and refrigerant inlet pipe (9) passes through the position above cover board (3) by the external inner cavity for entering solar or lunar halo plate (6)
(604) it is bent downwardly extension after and is fixed with refrigerant disengaging pipe holder (10) with inner cavity (604) wall, refrigerant outlet pipe (8) passes through lid
The position of plate (3) partial below is by being bent upwards extension and with refrigerant inlet/outlet pipe branch behind the external inner cavity (604) for entering solar or lunar halo plate (6)
Frame (10) is fixed with inner cavity (604) wall, the end of refrigerant inlet pipe (9) and refrigerant outlet pipe (8) with laid in inner cavity (604) it is U-shaped
Copper pipe (1) connection, U-shaped copper pipe (1) upper end cover fin (2), stretch out refrigerant outlet pipe (8) outlet end of inner cavity (604) outside and set copper
The capillary (12) of cap (11) connection, the upper surface of solar or lunar halo plate (6) set two circular holes (602), and the circular hole (602) sets respectively
It sets at the left and right end of folder aerofoil (5).
2. air-cooled condenser as described in claim 1, it is characterised in that: set refrigerant recirculation hole (101) in the U-shaped copper pipe (1).
3. air-cooled condenser as described in claim 1, it is characterised in that: the cover board (3), which sets, several sets the ventilative of raised flange
Hole one (301).
4. air-cooled condenser as described in claim 1, it is characterised in that: the threading (4), which sets, several sets the ventilative of raised flange
Hole two (401).
5. air-cooled condenser as described in claim 1, it is characterised in that: the folder aerofoil (5) sets several connecting holes (501).
6. air-cooled condenser as described in claim 1, it is characterised in that: the penetration pipe (14) connects solar or lunar halo plate with straight tube (13)
(6), the hole in penetration pipe (14) and straight tube (13) is connected to the small tube head (7) inside inner cavity (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348401.9A CN109945554A (en) | 2019-04-28 | 2019-04-28 | Air-cooled condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348401.9A CN109945554A (en) | 2019-04-28 | 2019-04-28 | Air-cooled condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109945554A true CN109945554A (en) | 2019-06-28 |
Family
ID=67016431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910348401.9A Pending CN109945554A (en) | 2019-04-28 | 2019-04-28 | Air-cooled condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109945554A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4244633A1 (en) * | 1992-12-30 | 1994-07-07 | Hansa Ventilatoren Masch | Energy-saving cooling plant |
| US20040216865A1 (en) * | 2003-04-30 | 2004-11-04 | Korea Bundy Corp. | Coil type turn-fin condenser |
| CN204963314U (en) * | 2015-08-19 | 2016-01-13 | 山东绿特空调系统有限公司 | Forced air cooling condenser with fixed bolster |
| CN205191995U (en) * | 2015-10-30 | 2016-04-27 | 杭州溢达机电制造有限公司 | Two -sided air -cooled condenser |
| US20190049163A1 (en) * | 2017-02-09 | 2019-02-14 | Evapco, Inc. | Evaporative refrigerant condenser heat exchanger |
| CN209978440U (en) * | 2019-04-28 | 2020-01-21 | 浙江康利德科技有限公司 | Air-cooled condenser |
-
2019
- 2019-04-28 CN CN201910348401.9A patent/CN109945554A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4244633A1 (en) * | 1992-12-30 | 1994-07-07 | Hansa Ventilatoren Masch | Energy-saving cooling plant |
| US20040216865A1 (en) * | 2003-04-30 | 2004-11-04 | Korea Bundy Corp. | Coil type turn-fin condenser |
| CN204963314U (en) * | 2015-08-19 | 2016-01-13 | 山东绿特空调系统有限公司 | Forced air cooling condenser with fixed bolster |
| CN205191995U (en) * | 2015-10-30 | 2016-04-27 | 杭州溢达机电制造有限公司 | Two -sided air -cooled condenser |
| US20190049163A1 (en) * | 2017-02-09 | 2019-02-14 | Evapco, Inc. | Evaporative refrigerant condenser heat exchanger |
| CN209978440U (en) * | 2019-04-28 | 2020-01-21 | 浙江康利德科技有限公司 | Air-cooled condenser |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20190628 |