CN110567198A - aluminum alloy fin calandria evaporator device with uniform frosting - Google Patents
aluminum alloy fin calandria evaporator device with uniform frosting Download PDFInfo
- Publication number
- CN110567198A CN110567198A CN201910863037.XA CN201910863037A CN110567198A CN 110567198 A CN110567198 A CN 110567198A CN 201910863037 A CN201910863037 A CN 201910863037A CN 110567198 A CN110567198 A CN 110567198A
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- CN
- China
- Prior art keywords
- aluminum alloy
- mounting
- evaporator
- supporting
- block
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- 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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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Defrosting Systems (AREA)
Abstract
The invention relates to the technical field of refrigeration equipment, and particularly discloses an aluminum alloy fin calandria evaporator device with uniform frosting, which comprises a mounting bottom plate which is detachably mounted on a refrigeration equipment body, wherein supporting side plates are arranged on two sides of the mounting bottom plate, and an evaporator body is erected between the two supporting side plates; the mounting surface of the refrigeration equipment body is provided with a mounting groove, and the bottom surface of the end part of the mounting bottom plate is provided with a mounting block; the mounting groove is provided with a notch matched with the mounting block. In the embodiment of the invention, the refrigeration is more uniform by adopting the mode of connecting the plurality of aluminum alloy fin calandria in series, the frosting on the radiating fins is uniform, the temperature in the refrigeration equipment body is uniform and consistent, and the use effect is better; the embodiment of the invention utilizes the adjusting part to adjust the direction of the inclined surface of the locking block, thereby facilitating the evaporator device to be rapidly installed on the refrigeration equipment body and greatly improving the dismounting and maintenance efficiency of the evaporator device.
Description
Technical Field
The invention relates to the technical field of refrigeration equipment, in particular to an aluminum alloy fin calandria evaporator device with uniform frosting.
Background
In refrigeration equipment, the formation of frost undoubtedly affects the heat exchange efficiency of an evaporator, so that the reduction of frost on the evaporator has a remarkable effect on the enhancement of the refrigeration effect and the reduction of energy consumption of the refrigeration equipment. In the future, evaporators of most refrigeration equipment on the market are inconvenient to mount and fix quickly, and have the defects of uneven frosting, low heat exchange efficiency and the like.
Disclosure of Invention
an embodiment of the present invention provides an aluminum alloy finned tube evaporator device with uniform frost formation, so as to solve the problems in the background art.
In order to achieve the above purpose, the embodiment of the present invention provides the following technical solutions:
An aluminum alloy fin calandria evaporator device with uniform frosting comprises a mounting bottom plate which is detachably mounted on a refrigeration equipment body, supporting side plates are arranged on two sides of the mounting bottom plate, and an evaporator body is erected between the two supporting side plates;
The mounting surface of the refrigeration equipment body is provided with a mounting groove, and the bottom surface of the end part of the mounting bottom plate is provided with a mounting block; the mounting groove is provided with a notch matched with the mounting block;
One side of the end part of the mounting block is provided with a receiving groove, the receiving groove is rotatably provided with a supporting rotary cylinder, a sliding block is axially and slidably arranged in the supporting rotary cylinder, and the sliding block is in supporting connection with one end of the supporting rotary cylinder through a supporting spring; the other end of the sliding block is fixedly connected with a lock column, the end part of the lock column extending out of the supporting rotating cylinder is fixedly provided with a lock block, and the lock block is of a prism structure with an inclined surface on one side; the mounting block is also provided with an adjusting part for adjusting the orientation of the inclined surface on the locking block.
As a further scheme of the invention: the evaporator body comprises a first evaporator and a second evaporator which are longitudinally arranged in front and at back and are arranged in parallel, and the first evaporator and the second evaporator respectively comprise a U-shaped connecting pipe and a plurality of aluminum alloy fin calandria which are transversely arranged side by side.
As a further scheme of the invention: the aluminum alloy fin calandria includes evaporating pipe and sets up the fin that sets up along the evaporating pipe axial of evaporating pipe both sides.
As a further scheme of the invention: the aluminum alloy fin calandria evaporator device with uniform frosting further comprises a supporting cross rod used for fixing the aluminum alloy fin calandria, and the end part of the supporting cross rod is installed on the supporting side plate in a mounting bolt dismounting mode.
As a further scheme of the invention: a through pipe is formed by connecting the U-shaped connecting pipe and each aluminum alloy fin calandria in series, a liquid inlet pipe is arranged at one end of the through pipe, and a liquid outlet pipe is arranged at the other end of the through pipe.
as a further scheme of the invention: and a limiting ring used for limiting the axial sliding of the supporting rotary cylinder is also arranged in the accommodating groove.
as a further scheme of the invention: the adjusting part comprises a damping shaft which is rotatably penetrated on the mounting block, and a supporting rotating shaft which is fixedly connected with the supporting rotating cylinder is rotatably arranged in the accommodating groove;
A driving bevel gear is fixedly installed at the end part of the damping shaft extending into the accommodating groove, and a driven bevel gear meshed with the driving bevel gear is installed on the supporting rotating shaft;
an adjusting handle is installed at the end part of the damping shaft extending out of the installation block.
Compared with the prior art, in the aluminum alloy fin calandria evaporator device with uniform frosting provided by the embodiment of the invention, the refrigeration is more uniform by adopting a mode of connecting a plurality of aluminum alloy fin calandria in series, the frosting on the radiating fins is uniform, the temperature in the refrigeration equipment body is uniform, and the use effect is better; in the embodiment of the invention, the direction of the inclined surface of the locking block is adjusted by the adjusting part, so that the evaporator device is conveniently and quickly arranged on the refrigeration equipment body, and the assembly, disassembly and maintenance efficiency of the evaporator device is greatly improved.
Drawings
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of an aluminum alloy fin calandria evaporator device with uniform frost formation according to an embodiment of the present invention.
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
fig. 3 is a perspective view of a locking block and a sliding block in the aluminum alloy fin calandria evaporator device with uniform frost formation according to the embodiment of the present invention.
in the figure: 10-a refrigeration equipment body, 20-a mounting bottom plate, 30-supporting side plates, 40-supporting cross rods, 50-aluminum alloy fin calandria, 60-U-shaped connecting pipes, 70-radiating fins and 80-evaporating pipes;
801-liquid inlet pipe, 802-liquid outlet pipe; 101-mounting groove, 102-notch;
201-an installation block, 202-an accommodating groove, 203-a locking block, 204-a locking column, 205-a limiting ring, 206-a sliding block, 207-a supporting spring, 208-a supporting rotary cylinder, 209-a supporting rotary shaft, 210-a driven bevel gear, 211-a driving bevel gear, 212-an adjusting handle and 213-a damping shaft;
401-mounting bolts.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
example 1
as shown in fig. 1-3, in the embodiment provided by the present invention, an aluminum alloy finned tube evaporator device with uniform frost formation comprises a mounting bottom plate 20 detachably mounted on a refrigeration equipment body 10, wherein both sides of the mounting bottom plate 20 are provided with supporting side plates 30, an evaporator body is erected between the two supporting side plates 30, the evaporator body comprises a first evaporator and a second evaporator which are longitudinally arranged in front and back and are arranged in parallel, and when in specific use, the evaporator body can comprise more than two evaporators which are connected in parallel;
further, in the embodiment provided by the present invention, each of the first evaporator and the second evaporator includes a U-shaped connecting pipe 60 and a plurality of aluminum alloy finned tube rows 50 arranged side by side in the transverse direction;
specifically, the aluminum alloy finned tube bank 50 comprises an evaporation tube 80 and heat dissipation fins 70 arranged on two sides of the evaporation tube 80 and axially arranged along the evaporation tube 80;
Furthermore, in the embodiment provided by the invention, the uniformly frosted aluminum alloy fin calandria evaporator device further comprises a supporting cross bar 40 for fixing the aluminum alloy fin calandria 50, wherein the end of the supporting cross bar 40 is detachably mounted on the supporting side plate 30 through a mounting bolt 401;
the U-shaped connecting pipe 60 and each aluminum alloy fin calandria 50 are connected in series to form a through pipe, one end of the through pipe is provided with a liquid inlet pipe 801, and the other end of the through pipe is provided with a liquid outlet pipe 802;
The evaporator device of the embodiment of the invention realizes more uniform refrigeration and uniform frosting on the radiating fins 70 by adopting the mode of connecting the plurality of aluminum alloy fin calandria 50 in series, so that the temperature in the refrigeration equipment body 10 is uniform and consistent, and the using effect is better.
Example 2
With reference to fig. 1 to 3, in the embodiment of the present invention, different from embodiment 1, in order to detachably mount the mounting base plate 20 on the refrigeration equipment body 10, a mounting groove 101 is formed on a mounting surface of the refrigeration equipment body 10, and a mounting block 201 is provided on a bottom surface of an end portion of the mounting base plate 20; the mounting groove 101 is provided with a notch 102 matched with the mounting block 201;
further, in the embodiment provided by the invention, one side of the end of the mounting block 201 is provided with a receiving groove 202, the receiving groove 202 is rotatably provided with a supporting rotary cylinder 208, a sliding block 206 is axially and slidably arranged in the supporting rotary cylinder 208, and the sliding block 206 is in supporting connection with one end of the supporting rotary cylinder 208 through a supporting spring 207; the other end of the sliding block 206 is fixedly connected with a locking column 204, the end part of the locking column 204 extending out of the supporting rotary drum 208 is fixedly provided with a locking block 203, and the locking block 203 is of a prism structure with an inclined surface on one side; the mounting block 201 is also provided with an adjusting part for adjusting the direction of the inclined surface on the locking block 203;
Furthermore, in the embodiment provided by the present invention, a limiting ring 205 for limiting the axial sliding of the supporting rotary cylinder 208 is further disposed in the receiving groove 202;
in the embodiment of the present invention, the inclined surface of the locking block 203 is adjusted downward by the adjusting portion, and at this time, when the lower portion of the mounting block 201 is inserted into the notch 102, firstly, the inclined surface of the locking block 203 abuts against the top edge of the notch 102, at this time, when the mounting block 201 is pushed into the notch 102, the supporting spring 207 is compressed, the locking block 203 at this time retracts into the accommodating groove 202 until the bottom end of the mounting block 201 is placed in the mounting groove 101, the locking block 203 is pushed out under the supporting elastic force of the supporting spring 207, at this time, the top end plane of the locking block 203 abuts against the side bottom surface of the notch 102, the mounting block 201 can be prevented from being pulled out from the mounting groove 101, so as to complete the locking of the mounting block 201 in the mounting groove 101, otherwise, the inclined surface of the locking block 203 is adjusted upward by the adjusting portion, the mounting block 201 can be easily pulled out from the mounting groove 101, thereby facilitating the rapid installation of the evaporator device on the refrigeration equipment body, is convenient and quick.
specifically, in the embodiment provided by the present invention, the adjusting portion includes a damping shaft 213 rotatably penetrating through the mounting block 201, a driving bevel gear 211 is fixedly mounted at an end of the damping shaft 213 extending into the accommodating groove 202, a supporting rotating shaft 209 fixedly connected to the supporting rotating cylinder 208 is further rotatably disposed in the accommodating groove 202, and a driven bevel gear 210 engaged with the driving bevel gear 211 is mounted on the supporting rotating shaft 209; an adjusting handle 212 is installed at the end of the damping shaft 213 extending out of the installation block 201, the damping shaft 213 is driven to rotate by operating the adjusting handle 212, and under the linkage action of the driven bevel gear 210 and the driving bevel gear 211 which are meshed with each other, the rotation angle of the supporting rotary cylinder 208 can be adjusted, so that the orientation of the inclined surface on the locking block 203 is adjusted, and the evaporator device is installed on the refrigeration equipment body 10 in a detachable mode.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The aluminum alloy fin calandria evaporator device with uniform frosting is characterized by comprising a mounting bottom plate (20) which is detachably mounted on a refrigeration equipment body (10), wherein supporting side plates (30) are arranged on two sides of the mounting bottom plate (20), and an evaporator body is erected between the two supporting side plates (30);
An installation groove (101) is formed in the installation surface of the refrigeration equipment body (10), and an installation block (201) is arranged on the bottom surface of the end part of the installation bottom plate (20); the mounting groove (101) is provided with a notch (102) matched with the mounting block (201);
One side of the end part of the mounting block (201) is provided with a receiving groove (202), the receiving groove (202) is rotatably provided with a supporting rotary cylinder (208), a sliding block (206) is axially and slidably arranged in the supporting rotary cylinder (208), and the sliding block (206) is in supporting connection with one end of the supporting rotary cylinder (208) through a supporting spring (207); the other end of the sliding block (206) is fixedly connected with a lock column (204), the end part of the lock column (204) extending out of the supporting rotary cylinder (208) is fixedly provided with a lock block (203), and one side of the lock block (203) is of a prism block structure with an inclined surface; the mounting block (201) is also provided with an adjusting part for adjusting the direction of the inclined surface on the locking block (203).
2. The aluminum alloy finned tube evaporator device for uniformly frosting according to claim 1, wherein the evaporator body comprises a first evaporator and a second evaporator which are longitudinally arranged in front and back and arranged in parallel, each of the first evaporator and the second evaporator comprises a U-shaped connecting tube (60) and a plurality of aluminum alloy finned tube banks (50) which are transversely arranged side by side.
3. The aluminum alloy finned tube evaporator device with uniform frost formation according to claim 2, wherein the aluminum alloy finned tube bank (50) comprises evaporation tubes (80) and heat dissipation fins (70) arranged on two sides of the evaporation tubes (80) along the axial direction of the evaporation tubes (80).
4. the aluminum alloy finned tube evaporator device with uniform frost formation according to claim 2 or 3, further comprising a support cross bar (40) for fixing the aluminum alloy finned tube (50), wherein the end of the support cross bar (40) is detachably mounted on the support side plate (30) through a mounting bolt (401).
5. The aluminum alloy fin calandria evaporator device with uniform frost formation as claimed in claim 4, wherein the U-shaped connecting pipe (60) and each aluminum alloy fin calandria (50) are connected in series to form a through pipe, one end of the through pipe is provided with a liquid inlet pipe (801), and the other end of the through pipe is provided with a liquid outlet pipe (802).
6. the aluminum alloy finned tube evaporator device with uniform frost formation according to any of claims 1 to 3, wherein a limiting ring (205) for limiting the axial sliding of the supporting rotary cylinder (208) is further arranged in the accommodating groove (202).
7. The aluminum alloy fin tube bank evaporator device with uniform frost formation as claimed in claim 6, wherein the adjusting part comprises a damping shaft (213) rotatably penetrating through the mounting block (201), and a supporting rotating shaft (209) fixedly connected with the supporting rotating cylinder (208) is rotatably arranged in the accommodating groove (202);
A driving bevel gear (211) is fixedly installed at the end part of a damping shaft (213) extending into the accommodating groove (202), and a driven bevel gear (210) meshed with the driving bevel gear (211) is installed on the supporting rotating shaft (209);
An adjusting handle (212) is installed at the end part of the damping shaft (213) extending out of the mounting block (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910863037.XA CN110567198A (en) | 2019-09-12 | 2019-09-12 | aluminum alloy fin calandria evaporator device with uniform frosting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910863037.XA CN110567198A (en) | 2019-09-12 | 2019-09-12 | aluminum alloy fin calandria evaporator device with uniform frosting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110567198A true CN110567198A (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910863037.XA Pending CN110567198A (en) | 2019-09-12 | 2019-09-12 | aluminum alloy fin calandria evaporator device with uniform frosting |
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| Country | Link |
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| CN (1) | CN110567198A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2430513Y (en) * | 2000-07-07 | 2001-05-16 | 罗凌 | Direction changing latch |
| CN2620022Y (en) * | 2003-02-10 | 2004-06-09 | 宁波美可泰锁业有限公司 | Inclined bolt assembly mechanism for door lock |
| CN102312611A (en) * | 2011-09-12 | 2012-01-11 | 宁波埃迪五金工贸有限公司 | Latch bolt reversing device in door lock |
| CN202254501U (en) * | 2011-07-04 | 2012-05-30 | 贾凤华 | Parallel connection aluminum alloy finned tube evaporator |
| CN204718193U (en) * | 2015-05-15 | 2015-10-21 | 云南富邦制冷设备有限公司 | Aluminum alloy arrayed finned tube evaporator device |
| CN207436697U (en) * | 2017-11-23 | 2018-06-01 | 浙江忠恒锁业有限公司 | A kind of oblique latch Reversing structure |
| CN208419285U (en) * | 2018-07-12 | 2019-01-22 | 江苏衡顺新能源科技有限公司 | A kind of finned evaporator |
-
2019
- 2019-09-12 CN CN201910863037.XA patent/CN110567198A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2430513Y (en) * | 2000-07-07 | 2001-05-16 | 罗凌 | Direction changing latch |
| CN2620022Y (en) * | 2003-02-10 | 2004-06-09 | 宁波美可泰锁业有限公司 | Inclined bolt assembly mechanism for door lock |
| CN202254501U (en) * | 2011-07-04 | 2012-05-30 | 贾凤华 | Parallel connection aluminum alloy finned tube evaporator |
| CN102312611A (en) * | 2011-09-12 | 2012-01-11 | 宁波埃迪五金工贸有限公司 | Latch bolt reversing device in door lock |
| CN204718193U (en) * | 2015-05-15 | 2015-10-21 | 云南富邦制冷设备有限公司 | Aluminum alloy arrayed finned tube evaporator device |
| CN207436697U (en) * | 2017-11-23 | 2018-06-01 | 浙江忠恒锁业有限公司 | A kind of oblique latch Reversing structure |
| CN208419285U (en) * | 2018-07-12 | 2019-01-22 | 江苏衡顺新能源科技有限公司 | A kind of finned evaporator |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191213 |