CN105526741A - Novel tube-in-sheet evaporator - Google Patents
Novel tube-in-sheet evaporator Download PDFInfo
- Publication number
- CN105526741A CN105526741A CN201610082964.4A CN201610082964A CN105526741A CN 105526741 A CN105526741 A CN 105526741A CN 201610082964 A CN201610082964 A CN 201610082964A CN 105526741 A CN105526741 A CN 105526741A
- Authority
- CN
- China
- Prior art keywords
- gripper shoe
- shape
- shape gripper
- aluminum pipe
- plate
- 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
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
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
- F25B39/022—Evaporators with plate-like or laminated elements
-
- 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
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/02—Details of evaporators
- F25B2339/023—Evaporators consisting of one or several sheets on one face of which is fixed a refrigerant carrying coil
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/09—Improving heat transfers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention discloses a novel tube-in-sheet evaporator which is characterized by comprising a U-shaped supporting plate, S-shaped aluminum pipes and an n-shaped baffle plate, wherein the U-shaped supporting plate is formed by bending a level aluminum plate, and four rectangular fixing holes and a concave notch are formed in the U-shaped supporting plate; each S-shaped aluminum pipe is formed by bending a whole pipe, the S-shaped aluminum pipes are bent and arranged into a straight pipe and an inclined pipe, and an included angle between the straight pipe and the inclined pipe is 15+/-0.1 degree; the S-shaped aluminum pipes are welded on the front surface of the U-shaped supporting plate in a seamless welding technology. The novel tube-in-sheet evaporator has the advantages of being good in refrigeration effect, long in service life and convenient to disassemble and is suitable for volume production of energy-saving environmental-friendly refrigerators.
Description
Technical field
The present invention relates to evaporator applications, specifically belong to a kind of new type of plate tubular evaparator.
Background technology
Evaporimeter is crucial refrigeration accessory in refrigerator and air conditioner, and the quality of evaporimeter heat dispersion directly decides refrigerator and air conditioner whole energy characteristic.Promoting the use of of environment-friendly and energy-efficient refrigerator and air conditioner is the trend of market development in recent years.Surface area inflation type evaporator that is large, good refrigeration effect is widely used in refrigerator for this reason.Sieve print and pressurization air blowing must be carried out during production and processing inflation type evaporator, the trend of high pressure draught cannot be controlled completely in this process, inflation type evaporator inside is caused to have a large amount of spaces, tributary, the resistance that after inflation type evaporator is installed, refrigerant runs wherein is large, back-flow velocity is slow, and podomere energy ecological requirements is discontented with by inflation type evaporator waste material, the drawbacks such as traditional inflation type is short for service life in addition, and dismounting is inconvenient.In order to address these problems, the invention provides a kind of new type of plate tubular evaparator.
Summary of the invention
The invention provides a kind of new type of plate tubular evaparator, solve the drawback of the inflation type evaporation existence mentioned in above-mentioned technical background.
The technical solution used in the present invention is as follows for achieving the above object:
A kind of new type of plate tubular evaparator, it is characterized in that comprising ' U ' shape gripper shoe, snakelike aluminum pipe and ' n ' shape baffle plate, described ' U ' shape gripper shoe adopts smooth aluminium sheet to bend and forms, ' U ' shape gripper shoe there are four rectangle fixing holes and a concave cutouts, described snakelike aluminum pipe is bent by a homogeneous tube and forms, it is a straight tube that snakelike aluminum pipe bends arrangement mode, an inclined tube, between straight tube and inclined tube, angle is 15 ° ± 0.1 °, and described snakelike aluminum pipe adopts seamless welding technology to be welded on ' U ' shape gripper shoe front.
Described ' U ' shape gripper shoe height is 225mm ± 0.3mm, and thickness is 1.5mm ± 0.02mm, and ' U ' shape gripper shoe frontal width is 381mm ± 0.3mm, and ' U ' shape gripper shoe lateral width is 78mm ± 0.3mm.
In described U ' shape gripper shoe, spill notch depth is not more than 37mm, and ' U ' shape gripper shoe front face surface linearity reaches 0.1mm/200mm, and the radius of curvature of ' U ' shape gripper shoe bending part is 24mm ± 0.2mm.
Described snakelike aluminum pipe and ' U ' shape gripper shoe surface all spray one deck white anticorrosive paint or electrostatic white molding powder, and coating thickness is 0.05mm ~ 0.12mm, snakelike aluminum pipe internal volume scope 105cm
3~ 115cm
3.
Described ' n ' shape Weir Plate Thickness is identical with ' U ' shape gripper shoe, and ' n ' shape baffle length is not more than 200mm, and width is not more than 30mm, and n ' shape baffle plate bending place radius of curvature is 10mm ± 0.2mm.
Compared with the prior art, beneficial effect of the present invention is as follows:
By being combined into a kind of new type of plate tubular evaparator to ' U ' shape gripper shoe, snakelike aluminum pipe with the decision design of ' n ' shape baffle plate, the resistance that after solving the installation of traditional inflation type evaporator, refrigerant runs wherein is large, the slow problem of back-flow velocity, and tube-in-sheet evaporator is saved material and is met energy-conserving and environment-protective demand, in addition snakelike aluminum pipe and ' U ' shape gripper shoe surface all spray one deck white anticorrosive paint or electrostatic white molding powder, increase the present invention and use service life.The present invention is applicable to energy-saving environment-friendly refrigerator batch production and uses.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is top view of the present invention;
Fig. 3 is side view of the present invention.
Detailed description of the invention
See accompanying drawing: a kind of new type of plate tubular evaparator, it is characterized in that comprising ' U ' shape gripper shoe 1, snakelike aluminum pipe 3 and ' n ' shape baffle plate 7, described ' U ' shape gripper shoe 1 adopts smooth aluminium sheet to bend and forms, ' U ' shape gripper shoe 1 there are four rectangle fixing holes 4 and a concave cutouts 2, described snakelike aluminum pipe 3 is bent by a homogeneous tube and forms, it is a straight tube that snakelike aluminum pipe 3 bends arrangement mode, an inclined tube, between straight tube and inclined tube, angle 5 is 15 ° ± 0.1 °, and described snakelike aluminum pipe 3 adopts seamless welding technology to be welded on ' U ' shape gripper shoe 1 front.Described ' U ' shape gripper shoe 1 is highly 225mm ± 0.3mm, and thickness is 1.5mm ± 0.02mm, and ' U ' shape gripper shoe 1 frontal width is 381mm ± 0.3mm, and ' U ' shape gripper shoe 1 lateral width is 78mm ± 0.3mm.In described U ' shape gripper shoe 1, concave cutouts 2 degree of depth is not more than 37mm, and ' U ' shape gripper shoe 1 front face surface linearity reaches 0.1mm/200mm, and the radius of curvature of ' U ' shape gripper shoe bending part 6 is 24mm ± 0.2mm.Described snakelike aluminum pipe 3 and ' U ' shape gripper shoe 1 surface all spray one deck white anticorrosive paint or electrostatic white molding powder, and coating thickness is 0.05mm ~ 0.12mm, snakelike aluminum pipe 3 internal volume scope 105cm
3~ 115cm
3.Described ' n ' shape baffle plate 7 thickness is identical with ' U ' shape gripper shoe 1, and ' n ' shape baffle plate 7 length is not more than 200mm, and width is not more than 30mm, and n ' shape baffle plate bending place 8 radius of curvature is 10mm ± 0.2mm.
Claims (5)
1. a new type of plate tubular evaparator, it is characterized in that comprising ' U ' shape gripper shoe, snakelike aluminum pipe and ' n ' shape baffle plate, described ' U ' shape gripper shoe adopts smooth aluminium sheet to bend and forms, ' U ' shape gripper shoe there are four rectangle fixing holes and a concave cutouts, described snakelike aluminum pipe is bent by a homogeneous tube and forms, it is a straight tube that snakelike aluminum pipe bends arrangement mode, an inclined tube, between straight tube and inclined tube, angle is 15 ° ± 0.1 °, and described snakelike aluminum pipe adopts seamless welding technology to be welded on ' U ' shape gripper shoe front.
2. a kind of new type of plate tubular evaparator according to claim 1, it is characterized in that described ' U ' shape gripper shoe height is 225mm ± 0.3mm, thickness is 1.5mm ± 0.02mm, and ' U ' shape gripper shoe frontal width is 381mm ± 0.3mm, and ' U ' shape gripper shoe lateral width is 78mm ± 0.3mm.
3. a kind of new type of plate tubular evaparator according to claim 1 or 2, it is characterized in that in described U ' shape gripper shoe, spill notch depth is not more than 37mm, ' U ' shape gripper shoe front face surface linearity reaches 0.1mm/200mm, and the radius of curvature of ' U ' shape gripper shoe bending part is 24mm ± 0.2mm.
4. a kind of new type of plate tubular evaparator according to claim 1, it is characterized in that described snakelike aluminum pipe and ' U ' shape gripper shoe surface all spray one deck white anticorrosive paint or electrostatic white molding powder, coating thickness is 0.05mm ~ 0.12mm, snakelike aluminum pipe internal volume scope 105cm
3~ 115cm
3.
5. a kind of new type of plate tubular evaparator according to claim 1, it is characterized in that described ' n ' shape Weir Plate Thickness is identical with ' U ' shape gripper shoe, ' n ' shape baffle length is not more than 200mm, and width is not more than 30mm, and n ' shape baffle plate bending place radius of curvature is 10mm ± 0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610082964.4A CN105526741A (en) | 2016-02-03 | 2016-02-03 | Novel tube-in-sheet evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610082964.4A CN105526741A (en) | 2016-02-03 | 2016-02-03 | Novel tube-in-sheet evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105526741A true CN105526741A (en) | 2016-04-27 |
Family
ID=55769124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610082964.4A Pending CN105526741A (en) | 2016-02-03 | 2016-02-03 | Novel tube-in-sheet evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105526741A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890237A (en) * | 2016-05-27 | 2016-08-24 | 合肥太通制冷科技有限公司 | Evaporation plate for refrigeration evaporator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0366615A2 (en) * | 1988-08-03 | 1990-05-02 | Ministero Dell' Universita' E Della Ricerca Scientifica E Tecnologica | Radiant or radiant/ventilating air-conditioning pre-fabricated elements and air-conditioning installation including said elements |
| CN1580669A (en) * | 2003-08-13 | 2005-02-16 | 海尔集团公司 | Tube-plate type evaporator for refrigerator |
| JP2006132850A (en) * | 2004-11-05 | 2006-05-25 | Usui Kokusai Sangyo Kaisha Ltd | Cooling unit and its manufacturing method |
| WO2008028788A1 (en) * | 2006-09-07 | 2008-03-13 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerator |
| CN101846475A (en) * | 2009-03-25 | 2010-09-29 | 三花丹佛斯（杭州）微通道换热器有限公司 | Fin for heat exchanger and heat exchanger with same |
| CN202869354U (en) * | 2012-09-16 | 2013-04-10 | 合肥华美机电配套有限公司 | Aluminum sheet of refrigerating evaporator |
| CN104990314A (en) * | 2015-07-13 | 2015-10-21 | 合肥长城制冷科技有限公司 | Novel tube sheet type corrosion-resistant evaporator |
| CN205373159U (en) * | 2016-02-03 | 2016-07-06 | 合肥长城制冷科技有限公司 | Novel board tube -type evaporator |
-
2016
- 2016-02-03 CN CN201610082964.4A patent/CN105526741A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0366615A2 (en) * | 1988-08-03 | 1990-05-02 | Ministero Dell' Universita' E Della Ricerca Scientifica E Tecnologica | Radiant or radiant/ventilating air-conditioning pre-fabricated elements and air-conditioning installation including said elements |
| CN1580669A (en) * | 2003-08-13 | 2005-02-16 | 海尔集团公司 | Tube-plate type evaporator for refrigerator |
| JP2006132850A (en) * | 2004-11-05 | 2006-05-25 | Usui Kokusai Sangyo Kaisha Ltd | Cooling unit and its manufacturing method |
| WO2008028788A1 (en) * | 2006-09-07 | 2008-03-13 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerator |
| CN101846475A (en) * | 2009-03-25 | 2010-09-29 | 三花丹佛斯（杭州）微通道换热器有限公司 | Fin for heat exchanger and heat exchanger with same |
| CN202869354U (en) * | 2012-09-16 | 2013-04-10 | 合肥华美机电配套有限公司 | Aluminum sheet of refrigerating evaporator |
| CN104990314A (en) * | 2015-07-13 | 2015-10-21 | 合肥长城制冷科技有限公司 | Novel tube sheet type corrosion-resistant evaporator |
| CN205373159U (en) * | 2016-02-03 | 2016-07-06 | 合肥长城制冷科技有限公司 | Novel board tube -type evaporator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890237A (en) * | 2016-05-27 | 2016-08-24 | 合肥太通制冷科技有限公司 | Evaporation plate for refrigeration evaporator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3040667A1 (en) | Heat exchanger | |
| WO2019056951A1 (en) | Flat tube for microchannel heat exchanger, and microchannel heat exchanger | |
| CN105004104A (en) | Manufacturing process of novel tube-sheet evaporator | |
| CN104990314A (en) | Novel tube sheet type corrosion-resistant evaporator | |
| CN105526741A (en) | Novel tube-in-sheet evaporator | |
| CN205373159U (en) | Novel board tube -type evaporator | |
| US9777964B2 (en) | Micro-port shell and tube heat exchanger | |
| EP3742083A1 (en) | Heat exchanger, air conditioner, and cooling unit | |
| CN210321335U (en) | Heat exchanger | |
| CN204787449U (en) | Novel corrosion -resistant evaporimeter of tube sheet formula | |
| CN201503174U (en) | Heat exchanger for air conditioner | |
| CN201072267Y (en) | Cocurrent flow condenser | |
| CN202885351U (en) | Air conditioner and heat exchanger for air conditioner and cooling fin | |
| CN109282677A (en) | A kind of bubble piece and non-finned steep plate heat interchanger | |
| CN115307477A (en) | Tube fin single body and heat exchanger and air conditioner with same | |
| CN211120125U (en) | Heat exchanger and air conditioner with same | |
| CN204027092U (en) | A kind of waveform hair fin condenser | |
| CN210861814U (en) | Heat exchanger and air conditioner with same | |
| CN209485112U (en) | A kind of bubble piece and non-finned steep plate heat interchanger | |
| CN203687727U (en) | Anti-fin-falling guard plate of heat exchanger | |
| CN104879960A (en) | Corrugated cooling fin for parallel flow evaporator | |
| CN206281250U (en) | A kind of absorption installation evaporation tube | |
| CN105318455A (en) | Heat radiator and air conditioner having same | |
| CN204987566U (en) | Ripple fin for parallel -flow evaporator | |
| CN215176192U (en) | Falling film heat exchanger with high energy efficiency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160427 |
|
| WD01 | Invention patent application deemed withdrawn after publication |