CN2578751Y - Separated heat pipe adsorptive refrigerating machines - Google Patents
Separated heat pipe adsorptive refrigerating machines Download PDFInfo
- Publication number
- CN2578751Y CN2578751Y CN 02279202 CN02279202U CN2578751Y CN 2578751 Y CN2578751 Y CN 2578751Y CN 02279202 CN02279202 CN 02279202 CN 02279202 U CN02279202 U CN 02279202U CN 2578751 Y CN2578751 Y CN 2578751Y
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- Prior art keywords
- heat pipe
- working medium
- storehouse
- pipe
- separated heat
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Abstract
The utility model relates to a separated heat pipe adsorptive refrigerating machine which uses waste heat as an energy source. The utility model is provided with a condenser, an ammonia tank, a throttle valve and an evaporator, which are orderly connected. The utility model is particularly characterized in that at least two separated heat pipe adsorptive refrigerating generators are connected in a system in parallel, the threshing outlets of the separated heat pipe adsorptive refrigerating generators are connected with a one-way valve to communicated with the condenser, and the returning port of the separated heat pipe adsorptive refrigerating generators are connected with a one-way valve to communicated with an evaporator. The utility model has the advantages of energy saving, vibration resistance, separated structure, and convenient installation on site. The utility model is suitable for various boundary conditions, and is particularly applied to the waste heat refrigeration for the tail gas of fishing vessels.
Description
(1) technical field: the utility model relates to the refrigeration plant of mechanical engineering, particularly a kind of integrated thermal adsorption refrigerating device that utilizes waste heat to make the energy.
(2) background technology: in the weather of sweltering heat, fishing boat goes to sea the fish of fishing for need long freezing process for antistaling.Because fishing boat sail ship hull vibration is violent, can't adopt ripe compression-type refrigeration technology.Present middle-size and small-size fishing boat is band ice launching-out operation all, and is very inconvenient, and the ice cube fresh keeping time is limited.
(3) summary of the invention: the purpose of this utility model is exactly must be with icing the problem of going to sea at fishing vessel, provide a kind of resistance to shock good, the nobby sea environment that jolts in adapting to adopts a kind of separated heat pipe adsorption refrigerating device of fishing boat engine tail gas waste-heat work.
The utility model is according to chemisorbed formula refrigeration principle, a kind of up-to-date refrigeration machine of development and Design, its concrete scheme is: adopt condenser of the prior art, ammonia jar, choke valve, evaporimeter, connect successively, particularly in parallelly at least in said system insert two separated heat pipe absorption refrigeration generators, the removal outlet tipping check valve of separated heat pipe absorption refrigeration generator is communicated with condenser, and the refluxing opening tipping check valve of separated heat pipe absorption refrigeration generator is communicated with evaporimeter.
The above-mentioned separated heat pipe absorption refrigeration generator that inserts in parallel, it is characterized in that: it is made up of condensation segment and evaporator section two parts of separating; Its condensation segment has barrel-type casing, the upper end of housing is provided with two-layer dividing plate, install additional outside upper end cover formation external water inlet pipe in cold water storehouse and the last working medium storehouse and tap into the matter pipe, the lower end of housing is provided with two-layer dividing plate equally, installs bottom end cover additional and forms external drainpipe in draining storehouse and the external mass return tube in following working medium storehouse; Housing is equipped with the outer end yoke of being responsible for the access inner chamber person in charge outward and divides removal outlet and refluxing opening; Be arranged vertically some condenser pipes in the housing, the upper end of condenser pipe feeds goes up the working medium storehouse, and the lower end feeds working medium storehouse down, is furnished with many cold water pipes in the gap between the condenser pipe, and the upper end of cold water pipe feeds the cold water storehouse, and the lower end feeds the draining storehouse; And on condenser pipe and cold water pipe, be set with the multilayer fin; Described evaporator section has housing, and the upper and lower end of housing adopts dividing plate to go up working medium storehouse and following working medium storehouse every system, the external condensation segment in last working medium storehouse advance matter pipe, the mass return tube of the external condensation segment in following working medium storehouse; Be arranged vertically some evaporation tubes in the housing, evaporation tube is set with the multilayer fin outward, and the upper end of evaporation tube feeds goes up the working medium storehouse, and the lower end feeds working medium storehouse down; Also be provided with smoke inlet and outlet on the housing.
Install and manufacturing technique requirent for satisfying different structures, the fin that is contained on condensation segment condenser pipe and the cold water pipe is the multitube hole fin of monoblock; The fin that is contained on the evaporator section evaporation tube is the pore solitary fin.
The utility model whole system does not have movement parts, resistance to shock is good, the generator split-type structural, convenient on-the-spot the installation, adapt to various boundary conditions, UTILIZATION OF VESIDUAL HEAT IN, energy-conservation, be particularly suitable for, install and use on the nobby, other local use of also can be used for having surplus heat (as diesel engine vent gas, boiler waste gas, underground heat etc.).
(4) description of drawings:
Fig. 1 is the utility model system architecture schematic diagram;
Fig. 2 is the front view of separated heat pipe absorption refrigeration generator condensation segment;
Fig. 3 is the vertical view that separated heat pipe absorption refrigeration generator condensation segment loam cake removes;
Fig. 4 is a multitube hole fin front view;
Fig. 5 is a pore solitary fin front view;
Fig. 6 is the cutaway view of separated heat pipe absorption refrigeration generator evaporator section;
Fig. 7 is the vertical view of separated heat pipe absorption refrigeration generator evaporator section.
Fig. 8 is the side view of separated heat pipe absorption refrigeration generator evaporator section.
Among the figure, 1-condenser, 2-ammonia jar, 3-choke valve, the 4-evaporimeter, 5, the 6-check valve, 7,8,11, the 12-valve, 9-is responsible for, 10,13-separated heat pipe absorption refrigeration generator condensation segment, the evaporator section of 14-separated heat pipe absorption refrigeration generator evaporator section, 15-water inlet pipe, the 16-upper end cover, 17-cold water storehouse, the last working medium of 18-storehouse, 19-advances the matter pipe, 20-dividing plate, 21-circular cylindrical shell, 22-multitube hole fin, 23-condenser pipe, 24-cold water pipe, working medium storehouse under the 25-, 26-mass return tube, 27-draining storehouse, the 28-bottom end cover, 29-drainpipe, 30-dividing plate, the 31-outlet flue, 32-shallow shell, the last working medium of 33-storehouse, 34-pore solitary fin, 35-evaporation tube, 36-dividing plate, 37-U shape pipe, 38-advances mouth, the 39-dividing plate, working medium storehouse under the 40-, 41-flanged pipe, 42-under-chassis.
(5) specific embodiment: referring to Fig. 1, the utility model is mainly assembled successively and is formed by condenser 1, ammonia jar 2, choke valve 3, evaporimeter 4, particularly parallel connection has inserted two separated heat pipe absorption refrigeration generators 10 and 13 in said system, two separated heat pipe absorption refrigeration generators totally one evaporator section 14 (two generators are refrigeration alternately, can guarantee cold air without interruption, also can install three, four, can set the platform number) according to the size and the required refrigerating capacity of fishing boat.Separated heat pipe absorption refrigeration generator 10 of the present utility model is to insert like this: Design Supervisor 9 picks out from the condensation segment of separated heat pipe absorption refrigeration generator 10, bifurcated is two mouthfuls then, one is that removal outlet passes through check valve 5 and connects condensers 1, its two for refluxing opening by check valve 6 connection evaporimeters 4.Water inlet pipe on the separated heat pipe absorption refrigeration generator 10 is introduced cold water by valve 8, and drainpipe is by valve 11 water channel that runs in; The condensation segment 10 of separated heat pipe absorption refrigeration generator is connected with 12 and pipeline circulation closure by valve 7 with evaporator section 14.In like manner in parallel the access installed another separated heat pipe absorption refrigeration generator 13, promptly constitutes refrigeration unit of the present utility model.
Selected CaCl in the utility model
2-NH
3For absorption working pair right.
Separated heat pipe absorption refrigeration generator of the present utility model is made up of condensation segment and evaporator section two parts of separating, the concrete structure of its condensation segment is referring to Fig. 2, Fig. 3, it has steel circular cylindrical shell 21, the upper end of housing 21 is provided with two-layer dividing plate 20, install upper end cover 16 additional and promptly form cold water storehouse 17 external water inlet pipes 15 and the last working medium storehouse 18 outer matter pipes 19 that tap into, the lower end of housing 21 is provided with two-layer dividing plate 30 equally, install bottom end cover 28 additional, form draining storehouse 27 external drainpipe 29 and following working medium storehouse 25 external mass return tubes 26, housing also is equipped with outward is responsible for 9 access inner chambers, and outer end yoke of the person in charge 9 divides removal outlet and refluxing opening.Be arranged vertically 54 condenser pipes 23 in the housing, its upper end feeds goes up working medium storehouse 18, logical working medium storehouse 25 down, lower end; Be furnished with many cold water pipes 24 in the gap between the condenser pipe, the upper end of cold water pipe feeds cold water storehouse 17, and the lower end feeds draining storehouse 27.And be set with several layers of multitube hole fin 22 on condenser pipe 23 and cold water pipe 24, its thickness is mm (referring to Fig. 4).
The evaporator section concrete structure of this separated heat pipe absorption refrigeration generator is referring to Fig. 6,7,8, it has steel shallow shell 32, under-chassis 42 is arranged at the bottom, on it, the lower end adopts dividing plate 36 and 39 to go up working medium storehouse 33 every system respectively, following working medium storehouse 40, what the tail end in last working medium storehouse 33 dress U-shaped pipe 37 connect condensation segment advances matter pipe 19, following working medium storehouse 40 outer dress flanged pipes 41 are connected the mass return tube 26 of condensation segment, 54 evaporation tubes 35 have been arranged vertically in the shallow shell 32, evaporation tube is set with multilayer pore solitary fin 34 outward, the upper end of evaporation tube 35 feeds goes up working medium storehouse 33, and the lower end feeds working medium storehouse 40 down.Mouth 38 is advanced in the right-hand member setting of shallow shell 32, and left end sets out mouth 31 (also can will be arranged on the same side into and out of mouth, add dividing plate in the housing, make the flue gas turnover of detouring in housing).
Claims (3)
1. separated heat pipe adsorption refrigerating device, be connected with condenser, ammonia jar, choke valve, evaporimeter in turn, it is characterized in that: two separated heat pipe absorption refrigeration generators of access in parallel at least in the said system, the removal outlet tipping check valve of separated heat pipe absorption refrigeration generator is communicated with condenser, and the refluxing opening tipping check valve of separated heat pipe absorption refrigeration generator is communicated with evaporimeter.
2. separated heat pipe adsorption refrigerating device according to claim 1 is characterized in that: the separated heat pipe absorption refrigeration generator that inserts in parallel in the described system, and it is made up of condensation segment and evaporator section two parts of separating; Its condensation segment has barrel-type casing, the upper end of housing is provided with two-layer dividing plate, install additional outside upper end cover formation external water inlet pipe in cold water storehouse and the last working medium storehouse and tap into the matter pipe, the lower end of housing is provided with two-layer dividing plate equally, installs bottom end cover additional and forms external drainpipe in draining storehouse and the external mass return tube in following working medium storehouse; Housing is equipped with the outer end yoke of being responsible for the access inner chamber person in charge outward and divides removal outlet and refluxing opening; Be arranged vertically some condenser pipes in the housing, the upper end of condenser pipe feeds goes up the working medium storehouse, and the lower end feeds working medium storehouse down, is furnished with many cold water pipes in the gap between the condenser pipe, and the upper end of cold water pipe feeds the cold water storehouse, and the lower end feeds the draining storehouse; And on condenser pipe and cold water pipe, be set with the multilayer fin; Described evaporator section has housing, and the upper and lower end of housing adopts dividing plate to go up working medium storehouse and following working medium storehouse every system, the external condensation segment in last working medium storehouse advance matter pipe, the mass return tube of the external condensation segment in following working medium storehouse; Be arranged vertically some evaporation tubes in the housing, evaporation tube is set with the multilayer fin outward, and the upper end of evaporation tube feeds goes up the working medium storehouse, and the lower end feeds working medium storehouse down; Also be provided with smoke inlet and outlet on the housing.
3. separated heat pipe adsorption refrigerating device according to claim 2 is characterized in that: in the described separated heat pipe absorption refrigeration generator, the fin that is contained on condensation segment condenser pipe and the cold water pipe is the multitube hole fin of monoblock; The fin that is contained on the evaporator section evaporation tube is the pore solitary fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02279202 CN2578751Y (en) | 2002-09-18 | 2002-09-18 | Separated heat pipe adsorptive refrigerating machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02279202 CN2578751Y (en) | 2002-09-18 | 2002-09-18 | Separated heat pipe adsorptive refrigerating machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2578751Y true CN2578751Y (en) | 2003-10-08 |
Family
ID=33742337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02279202 Expired - Lifetime CN2578751Y (en) | 2002-09-18 | 2002-09-18 | Separated heat pipe adsorptive refrigerating machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2578751Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317162C (en) * | 2004-12-17 | 2007-05-23 | 泰山集团股份有限公司 | Refrigerator set for fishing boat |
| CN100516717C (en) * | 2007-08-27 | 2009-07-22 | 武汉云鹤定宇制冷科技有限公司 | Oil gas field light hydrocarbon recovery device |
| CN100523653C (en) * | 2007-08-27 | 2009-08-05 | 武汉云鹤定宇制冷科技有限公司 | Adsorption refrigerating system with two and above generators |
| CN103629846A (en) * | 2012-08-21 | 2014-03-12 | 成都掌握移动信息技术有限公司 | Generating device for afterheat type ammonia-solution-absorption refrigerating machine |
-
2002
- 2002-09-18 CN CN 02279202 patent/CN2578751Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317162C (en) * | 2004-12-17 | 2007-05-23 | 泰山集团股份有限公司 | Refrigerator set for fishing boat |
| CN100516717C (en) * | 2007-08-27 | 2009-07-22 | 武汉云鹤定宇制冷科技有限公司 | Oil gas field light hydrocarbon recovery device |
| CN100523653C (en) * | 2007-08-27 | 2009-08-05 | 武汉云鹤定宇制冷科技有限公司 | Adsorption refrigerating system with two and above generators |
| CN103629846A (en) * | 2012-08-21 | 2014-03-12 | 成都掌握移动信息技术有限公司 | Generating device for afterheat type ammonia-solution-absorption refrigerating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUBEI DEFON HEAT EXCHANGER CO., LTD. Free format text: FORMER OWNER: HUBEI DENGFENG HEAT EXCHANGER CO., LTD. Effective date: 20120116 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120116 Address after: 435100, 268 Daye Road, Huangshi, Hubei, Daye Patentee after: Hubei DeFon Heat Exchanger Co., Ltd. Address before: 435100 No. 303, Daye Avenue, Daye, Hubei Patentee before: Hubei Dengfeng Heat Exchanger Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120918 Granted publication date: 20031008 |