CN209214156U - A kind of freezing water apparatus with disorder baffle plate - Google Patents
A kind of freezing water apparatus with disorder baffle plate Download PDFInfo
- Publication number
- CN209214156U CN209214156U CN201821917593.8U CN201821917593U CN209214156U CN 209214156 U CN209214156 U CN 209214156U CN 201821917593 U CN201821917593 U CN 201821917593U CN 209214156 U CN209214156 U CN 209214156U
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- disorder
- arcuate surface
- drive rod
- heat exchanger
- 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.)
- Active
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of freezing water apparatus with disorder baffle plate, the baffle plate that odd number right-to-left is arranged diagonally downward is arranged on heat exchanger tube；The outer surface of baffle plate is in major segment and the baffle plate quantity of arcuate surface upward is odd number, arcuate surface baffle plate quantity directed downwardly is even number；Arcuate surface baffle plate upward and arcuate surface baffle plate directed downwardly are greater than the quantity of arcuate surface baffle plate directed downwardly every the quantity of setting and the baffle plate of arcuate surface upward between left and right；Disorder baffle plate is provided between adjacent baffle plate；Disorder baffle plate level is set on heat exchanger tube；Disorder baffle plate right-to-left is horizontally disposed diagonally downward and with baffle plate；The upper and lower end face of disorder baffle plate is in horizontal plane；Disorder baffle plate, which synchronizes, moves left and right setting.Utility model advantage: eliminating flow dead zone to greatest extent, improves overall heat exchange efficiency.
Description
Technical field
The utility model relates to evaporator applications, and in particular to a kind of freezing water apparatus with disorder baffle plate.
Background technique
Evaporator (i.e. freezing water apparatus) is the key that refrigeration air-conditioning unit heat exchanger components, the heat exchange of evaporator (i.e. freezing water apparatus)
Efficiency directly affects the operation characteristic of entire unit, is conducive to improve entirely so designing efficient evaporator (i.e. freezing water apparatus)
The comprehensive performance of system.
Currently used evaporator (i.e. freezing water apparatus) is single segmental baffle formula, and this evaporator (i.e. freezing water apparatus) changes
The more some novel heat exchanger heat exchange efficiencies of the thermal efficiency are low, so needing to optimize its internal structure, to improve its heat-exchange performance
Energy.In the tube side of conventional evaporator (i.e. freezing water apparatus), along flow direction, due to inertial flow, in the back of each baffle plate
There is one piece of flow dead zone in portion, the fluid velocity in this block dead zone is smaller (respectively less than 0.4m/s), and does not wash away directly
Tube bank, causes this part heat exchange area not to be fully utilized.
Utility model content
The purpose of this utility model is the technical problem low for freezing water apparatus heat exchange efficiency, is provided a kind of with disorder folding
The freezing water apparatus of flowing plate.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of freezing water apparatus with disorder baffle plate,
Including cylinder；The left and right ends of cylinder are respectively welded tube sheet；Having for several horizontal left and right settings is equipped between a pair of of tube sheet
The heat exchanger tube of sequence arrangement；Water inlet pipe and outlet pipe are welded on the upside of the external cylindrical surface of cylinder and water inlet pipe is located at a left side for outlet pipe
Side；Odd number baffle plate is arranged on heat exchanger tube；The outer surface of baffle plate is in major segment and the baffling of arcuate surface upward
Plate quantity is odd number, arcuate surface baffle plate quantity directed downwardly is even number；Arcuate surface baffle plate upward and arc-shaped
Surface baffle plate directed downwardly is greater than arcuate surface court every the quantity of setting and the baffle plate of arcuate surface upward between left and right
Under baffle plate quantity；Baffle plate right-to-left is arranged diagonally downward；Disorder baffle plate is provided between adjacent baffle plate；
Disorder baffle plate level is set on heat exchanger tube；Disorder baffle plate right-to-left is set diagonally downward and with the level of baffle plate
It sets；The upper and lower end face of disorder baffle plate is in horizontal plane；The lower end surface of disorder baffle plate and the baffle plate of arcuate surface upward
Lower end surface is concordant, upper surface is concordant with the upper surface of arcuate surface baffle plate directed downwardly；Disorder baffle plate, which synchronizes, to be moved left and right
Setting.
As a preferred embodiment of the above technical solution, disorder drive rod is articulated on the tube sheet in left side；The right part of disorder drive rod
Outer surface on form external screw thread；Disorder drive rod passes through baffle plate and disorder baffle plate and disorder baffle plate be screwed onto it is disorderly
On random drive rod.
As a preferred embodiment of the above technical solution, the left end of disorder drive rod is provided with disorder drive block.
As a preferred embodiment of the above technical solution, the right end level of heat exchanger tube is arranged with water outlet disorder baffle plate；It is discharged disorder
Baffle plate moves left and right the lower section that outlet pipe is arranged in；The shape for being discharged disorder baffle plate is identical as disorder baffle plate.
As a preferred embodiment of the above technical solution, water outlet disorder drive rod is articulated on the tube sheet on right side；It is discharged disorder driving
External screw thread is formed on the outer surface of the left part of bar；Water outlet disorder drive rod passes through water outlet disorder baffle plate and is discharged disorder folding
Flowing plate is screwed on water outlet disorder drive rod.
As a preferred embodiment of the above technical solution, the right end of water disorder drive rod forms water outlet disorder drive block.
The utility model has the beneficial effects that: eliminating flow dead zone to greatest extent, overall heat exchange efficiency is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the section of the utility model；
In figure, 10, cylinder；11, tube sheet；20, water inlet pipe；30, outlet pipe；40, heat exchanger tube；50, baffle plate；60, disorder
Baffle plate；61, disorder drive rod；70, it is discharged disorder baffle plate；71, it is discharged disorder drive rod.
Specific embodiment
As shown in Figure 1, a kind of freezing water apparatus with disorder baffle plate, including cylinder 10；Distinguish the left and right ends of cylinder 10
It is welded with tube sheet 11；The heat exchanger tube 40 of the ordered arrangement of several horizontal left and right settings is equipped between a pair of of tube sheet 11；Cylinder 10
External cylindrical surface on the upside of be welded with water inlet pipe 20 and outlet pipe 30 and water inlet pipe 20 is located at the left side of outlet pipe 30；Heat exchanger tube 40
On be arranged with odd number baffle plate 50；The outer surface of baffle plate 50 is in major segment and the number of baffle plate 50 of arcuate surface upward
Amount is odd number, arcuate surface 50 quantity of baffle plate directed downwardly is even number；Arcuate surface baffle plate 50 upward and arc-shaped
Surface baffle plate 50 directed downwardly is greater than arc-shaped table every the quantity of setting and the baffle plate 50 of arcuate surface upward between left and right
The quantity of face-down baffle plate 50；50 right-to-left of baffle plate is arranged diagonally downward；It is provided between adjacent baffle plate 50
Disorder baffle plate 60；60 level of disorder baffle plate is set on heat exchanger tube 40；60 right-to-left of disorder baffle plate is diagonally downward simultaneously
And it is horizontally disposed with baffle plate 50；The upper and lower end face of disorder baffle plate 60 is in horizontal plane；The lower end surface of disorder baffle plate 60 with
The lower end surface of the baffle plate 50 of arcuate surface upward is concordant, upper surface and arcuate surface baffle plate 50 directed downwardly upper surface
Concordantly；Disorder baffle plate 60, which synchronizes, moves left and right setting.
As shown in Figure 1, being articulated with disorder drive rod 61 on the tube sheet 11 in left side；The outer surface of the right part of disorder drive rod 61
On form external screw thread；Disorder drive rod 61 passes through baffle plate 50 and disorder baffle plate 60 and disorder baffle plate 60 be screwed onto it is disorderly
On random drive rod 61.
As shown in Figure 1, the left end of disorder drive rod 61 is provided with disorder drive block.
As shown in Figure 1, the right end level of heat exchanger tube 40 is arranged with water outlet disorder baffle plate 70；It is left to be discharged disorder baffle plate 70
Move right the lower section that outlet pipe 30 is set；The shape for being discharged disorder baffle plate 70 is identical as disorder baffle plate 60.
As shown in Figure 1, being articulated with water outlet disorder drive rod 71 on the tube sheet 11 on right side；It is discharged a left side for disorder drive rod 71
External screw thread is formed on the outer surface in portion；Water outlet disorder drive rod 71 passes through water outlet disorder baffle plate 70 and is discharged disorder baffling
Plate 70 is screwed on water outlet disorder drive rod 71.
As shown in Figure 1, the right end of water disorder drive rod 71 forms water outlet disorder drive block.
The working principle of freezing water apparatus with disorder baffle plate:
60 right-to-left of disorder baffle plate diagonally downward, reduces flow dead zone to a certain extent in this way, is rolled over by disorder
Flowing plate 60 moves left and right adjusting so that flow dead zone further decreases, and eliminates flow dead zone to greatest extent, improves whole changes
The thermal efficiency；
It is discharged the presence of disorder baffle plate 70 simultaneously, the disorder baffle plate 60 of cooperation right-to-left diagonally downward has in this way
Conducive to the heat exchange area for the water outlet for increasing cylinder 10, moving left and right adjusting and can to increase by water outlet disorder baffle plate 70
Add the heat exchange area of the water outlet of cylinder 10 maximum, to improve heat exchange efficiency.
The above content is only the better embodiment of the utility model, for those of ordinary skill in the art, according to this
The thought of utility model, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be understood
For limitations of the present invention.
Claims (6)
1. a kind of freezing water apparatus with disorder baffle plate, including cylinder (10)；The left and right ends of cylinder (10) are respectively welded pipe
Plate (11)；The heat exchanger tube (40) of the ordered arrangement of several horizontal left and right settings is equipped between a pair of of tube sheet (11)；Cylinder (10)
External cylindrical surface on the upside of be welded with water inlet pipe (20) and outlet pipe (30) and water inlet pipe (20) is located at the left side of outlet pipe (30)；
Odd number baffle plate (50) are arranged on heat exchanger tube (40)；The outer surface of baffle plate (50) is in major segment and arcuate surface court
On baffle plate (50) quantity be odd number, arcuate surface baffle plate directed downwardly (50) quantity is even number；Arcuate surface is upward
Baffle plate (50) and arcuate surface baffle plate directed downwardly (50) between left and right every setting and the baffling of arcuate surface upward
The quantity of plate (50) is greater than the quantity of arcuate surface baffle plate directed downwardly (50)；It is characterized by: baffle plate (50) is from dextrad
Left bank is down-set；Disorder baffle plate (60) are provided between adjacent baffle plate (50)；The horizontal set of disorder baffle plate (60)
It is located on heat exchanger tube (40)；Disorder baffle plate (60) right-to-left is horizontally disposed diagonally downward and with baffle plate (50)；It is disorderly
The upper and lower end face of random baffle plate (60) is in horizontal plane；The lower end surface of disorder baffle plate (60) and the baffle plate of arcuate surface upward
(50) lower end surface is concordant, upper surface is concordant with the upper surface of arcuate surface baffle plate directed downwardly (50)；Disorder baffle plate
(60) it synchronizes and moves left and right setting.
2. a kind of freezing water apparatus with disorder baffle plate according to claim 1, it is characterised in that: the tube sheet (11) in left side
On be articulated with disorder drive rod (61)；External screw thread is formed on the outer surface of the right part of disorder drive rod (61)；Disorder drive rod
(61) baffle plate (50) and disorder baffle plate (60) are passed through and disorder baffle plate (60) is screwed on disorder drive rod (61).
3. a kind of freezing water apparatus with disorder baffle plate according to claim 2, it is characterised in that: disorder drive rod (61)
Left end be provided with disorder drive block.
4. a kind of freezing water apparatus with disorder baffle plate according to claim 1, it is characterised in that: the right side of heat exchanger tube (40)
End level is arranged with water outlet disorder baffle plate (70)；Water outlet disorder baffle plate (70), which moves left and right, to be arranged under outlet pipe (30)
Side；The shape for being discharged disorder baffle plate (70) is identical as disorder baffle plate (60).
5. a kind of freezing water apparatus with disorder baffle plate according to claim 4, it is characterised in that: the tube sheet (11) on right side
On be articulated with water outlet disorder drive rod (71)；It is discharged on the outer surface of the left part of disorder drive rod (71) and forms external screw thread；Out
Water disorder drive rod (71), which passes through water outlet disorder baffle plate (70) and is discharged disorder baffle plate (70), is screwed onto water outlet disorder drive
In lever (71).
6. a kind of freezing water apparatus with disorder baffle plate according to claim 3, it is characterised in that: water disorder drive rod
(71) right end forms water outlet disorder drive block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917593.8U CN209214156U (en) | 2018-11-21 | 2018-11-21 | A kind of freezing water apparatus with disorder baffle plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917593.8U CN209214156U (en) | 2018-11-21 | 2018-11-21 | A kind of freezing water apparatus with disorder baffle plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209214156U true CN209214156U (en) | 2019-08-06 |
Family
ID=67460540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821917593.8U Active CN209214156U (en) | 2018-11-21 | 2018-11-21 | A kind of freezing water apparatus with disorder baffle plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209214156U (en) |
-
2018
- 2018-11-21 CN CN201821917593.8U patent/CN209214156U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100587367C (en) | Condenser for outdoor unit of air conditioner and air-conditioner provided with same | |
| CN109579573A (en) | A kind of spiral lattice board shell-and-tube heat exchanger | |
| CN102679480B (en) | Dew point indirect evaporation cooler with plate-tube combined structure | |
| CN202928219U (en) | High-efficiency water cooling condenser | |
| CN203249520U (en) | Tube arrayed type cooler | |
| CN201653005U (en) | Air-conditioning condenser | |
| CN209214156U (en) | A kind of freezing water apparatus with disorder baffle plate | |
| CN211084569U (en) | Cooling device of biomass boiler | |
| CN104296424B (en) | Heat exchanger | |
| CN209147503U (en) | A kind of adjustable freezing water apparatus of baffle plate | |
| CN106969370B (en) | A kind of emptying structure changes flue gas waste heat recoverer of three-dimensional | |
| CN105627636B (en) | A kind of air flow modified air conditioner in machine room | |
| CN204723782U (en) | Little temperature difference shell journey becomes the no baffle plate high-efficiency energy-saving evaporator in space | |
| CN106468515B (en) | A kind of the solar heat pump evaporator and water heater of middle part hollow out | |
| CN203413983U (en) | Plate type evaporation condenser | |
| CN206269639U (en) | The trapezoidal inclined baffle shell-and-tube heat exchanger of class | |
| CN201803533U (en) | Shell-and-tube falling film condenser | |
| CN108709338A (en) | The top row pipe evaporator of automatic brush frost | |
| CN209399814U (en) | A kind of high-performance heat exchanger | |
| CN204240849U (en) | Vacuum efficient condenser | |
| CN210267809U (en) | Special high-efficient flooded evaporator of heat source tower heat pump | |
| CN204665763U (en) | Air, water, refrigerant three-phase high-efficiency heat exchange condenser | |
| CN208832769U (en) | A kind of high temperature modification Hot water units | |
| CN107036335A (en) | A kind of heavy duty detergent double-coil heat-exchanging device | |
| CN203501830U (en) | Condenser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200110 Address after: 312300 Zhejiang city of Shaoxing province Shangyu city street high road No. 18 Patentee after: Zhejiang state auspicious Limited by Share Ltd Address before: 312300 Shangyu economic and Technological Development Zone, Hangzhou Bay, Shaoxing, Zhejiang Patentee before: Shaoxing Shangyu Guoheng Refrigeration Parts Co., Ltd. |
|
| TR01 | Transfer of patent right |