CN213362925U

CN213362925U - Small-pipe-diameter small-array-pitch fin evaporator

Info

Publication number: CN213362925U
Application number: CN202022323026.3U
Authority: CN
Inventors: 肖世海; 职安敏
Original assignee: Hefei Shengbang Electrical Appliance Co ltd
Current assignee: Hefei Shengbang Electrical Appliance Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-06-04
Anticipated expiration: 2030-10-19

Abstract

The utility model belongs to the technical field of evaporators, and discloses a small-caliber small-array-pitch finned evaporator, which comprises a shell, wherein fixing pieces are arranged at two symmetrical sides of the shell, fixing frames are fixedly connected with the inside of the shell through bolts, the evaporator is arranged at one side of the inside of the shell, which is close to the space between the two fixing frames, fins are sleeved on the evaporator, an air inlet hole is arranged at the top of the shell, an air outlet hole is arranged at the bottom of the shell, an air inlet fan is arranged inside the air inlet hole, a baffle plate is arranged above the shell, which is close to the air inlet hole, and limiting frames are arranged at two sides of the top of the shell, which are close to the baffle plate, the utility model works through the air inlet fan, thereby external gas enters the inside of the shell through the air inlet hole, the gas can be refrigerated in a, the evaporator is used for refrigerating circulating gas, so that the refrigerating efficiency of the evaporator is greatly improved.

Description

Small-pipe-diameter small-array-pitch fin evaporator

Technical Field

The utility model belongs to the technical field of the evaporimeter, concretely relates to little pipe diameter is little row apart from fin evaporator.

Background

The evaporation is a physical process of converting liquid into gas, generally speaking, an evaporator, that is, an object of converting a liquid substance into gas, and there are a large number of evaporators in industry, wherein the evaporator applied to a refrigeration system is one of the evaporators, the evaporator is an important part of four major components for refrigeration, and a low-temperature condensed liquid passes through the evaporator, exchanges heat with external air, is gasified and absorbs heat, and achieves the refrigeration effect.

But the evaporimeter on the existing market does not set up the structure that improves gas circulation efficiency, and traditional evaporimeter can't carry out gas circulation to let the refrigeration efficiency greatly reduced of evaporimeter, and the outer wall of evaporimeter can adhere to a large amount of external dust, not only need extravagant plenty of time to clear up, also reduces the refrigeration effect of evaporimeter, thereby increases the power consumption of refrigerator, extravagant electric power resource.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a little pipe diameter is little row apart from fin evaporator to solve the low and increase refrigerator power consumption of refrigeration efficiency who provides among the above-mentioned background art, the problem of extravagant electric power resource.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a little pipe diameter little array pitch finned evaporator, includes the shell, the stationary blade is all installed to the both sides of shell symmetry, and the inside of shell is through bolt fixedly connected with mount, the inside one side that is close to between two mounts of shell installs the evaporimeter, the cover is equipped with the fin on the evaporimeter, the inlet port has been seted up at the shell top, and the bottom of shell has seted up the venthole, the internally mounted of inlet port has the inlet fan.

Preferably, the shell is close to the top of inlet port and installs the baffle, and the both sides that the shell top is close to the baffle all install spacing, the intermediate position department of baffle installs the dust screen.

Preferably, protruding rods are arranged on two sides of the bottom of the shell, which are close to the air outlet hole, four protruding rods are arranged, and the two protruding rods are in a group and are symmetrical in pairs.

Preferably, the anti-slip pads are mounted on one sides of the two fixing pieces adjacent to the shell, and anti-slip ribs are formed on the outer walls of the anti-slip pads.

Preferably, two rods are symmetrically arranged on one side, adjacent to the fixing piece, of the shell, and handle sleeves are sleeved on the two rods.

Preferably, one side of the baffle is provided with a pull groove, and an arc-shaped part is formed inside the pull groove.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses an air inlet fan work to inside letting the external gas pass through the inlet port and get into the shell, make gaseous disposable refrigeration that can concentrate, through venthole exhaust cold air, let the device improve gas circulation's efficiency, let the evaporimeter carry out the gaseous refrigeration that circulates, thereby let the refrigeration efficiency of evaporimeter improve greatly.

(2) The utility model discloses a two spacing block baffles to fixed stop, through the dust screen on the baffle to getting into the inside gas filtration of shell, thereby get rid of the dust in the gas, let the outer wall of evaporimeter can not adhere to a large amount of external dust, need not to waste the clearance of plenty of time, also improve the refrigeration effect of evaporimeter, thereby reduce the power consumption of refrigerator, save the electric power resource.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an external view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a bottom view of the present invention;

fig. 5 is a plan view of the detachable baffle of the present invention;

in the figure: 1. a nose bar; 2. a fixing sheet; 3. a housing; 4. groove drawing; 5. a baffle plate; 6. a limiting frame; 7. an evaporator; 8. a fixed mount; 9. a handle bar; 10. a non-slip mat; 11. a dust screen; 12. an air outlet; 13. a fan inlet; 14. an air inlet; 15. and a fin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a little pipe diameter is little to arrange apart from finned evaporator, which comprises an outer shell 3, stationary blade 2 is all installed to the both sides of 3 symmetries of shell, and bolt fixedly connected with mount 8 is passed through to the inside of shell 3, the inside one side that is close to between two mounts 8 of shell 3 installs evaporimeter 7, evaporimeter 7 adopts the body of diameter 6 millimeters, the cover is equipped with fin 15 on evaporimeter 7, inlet port 14 has been seted up at 3 tops of shell, and venthole 12 has been seted up to the bottom of shell 3, the internally mounted of inlet port 14 has fan 13, through fan 13 work that advances, thereby let outside gas pass through inlet port 14 and get into inside shell 3, make the gaseous cooling down fully of external world, discharge cold air through venthole 12, thereby improve circulation refrigeration.

Further, baffle 5 is installed to shell 3 near the top of

inlet port

14, and 3 tops of shell are close to the both sides of baffle 5 and all install spacing 6, and dust screen 11 is installed to the intermediate position department of baffle 5, and is fixed baffle 5 through two spacing 6 to make dust screen 11 be fixed in inlet port 14 the place ahead, filter the gas that gets into shell 3 inside through dust screen 11.

Further, protruding pole 1 is all installed to the both sides that the shell 3 bottom is close to venthole 12, and protruding pole 1 is provided with four altogether, and four protruding poles 1 two are a set of, and two bisymmetry is through four protruding pole 1 to 3 bottom sprags of shell, avoids other objects to block up venthole 12.

Further, the non-slip mat 10 is all installed to one side adjacent to shell 3 of two stationary blades 2, and the outer wall of non-slip mat 10 forms anti-slip convex pattern, lets stationary blade 2 fasten more after fixed through anti-slip convex pattern and non-slip mat 10.

Further, two barres 9 are symmetrically installed on one side of the shell 3 adjacent to the fixing piece 2, a barre sleeve is sleeved on each of the two barres 9, and the shell 3 is convenient to take through the barre sleeve and the barre 9.

Furthermore, one side of the baffle 5 is provided with a pull groove 4, an arc-shaped part is formed inside the pull groove 4, and the baffle 5 is convenient to pull through the arc-shaped part and the pull groove 4.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, remove the device to the point of use, it is fixed with stationary blade 2 through the bolt, the pipeline that will carry the refrigerant is connected with evaporator 7's both ends respectively, insert baffle 5 between two spacing 6, thereby fixed stop 5, the liquid refrigerant at the end is handed over to the temperature is when evaporimeter 7, through the gasification of liquid refrigerant heat absorption, thereby let near the temperature of evaporimeter 7 reduce, and conduct around through fin 15, through 13 work of inlet fan, thereby to the external gas attraction, make gaseous inside that gets into shell 3 through dust screen 11 and inlet port 14, thereby form the cold air current, discharge through venthole 12, thereby the flow of air with higher speed, and filter through dust screen 11, avoid external dust to attach to evaporator 7's surface.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A small-pipe-diameter small-array-pitch fin evaporator is characterized in that: including shell (3), stationary blade (2) are all installed to the both sides of shell (3) symmetry, and the inside of shell (3) is through bolt fixedly connected with mount (8), shell (3) is inside to be close to one side between two mounts (8) and to install evaporimeter (7), the cover is equipped with fin (15) on evaporimeter (7), inlet port (14) have been seted up at shell (3) top, and venthole (12) have been seted up to the bottom of shell (3), the internally mounted of inlet port (14) has into fan (13).

2. A small-tube-diameter small-pitch fin evaporator according to claim 1, wherein: baffle (5) are installed to shell (3) top near inlet port (14), and shell (3) top is close to the both sides of baffle (5) and all installs spacing (6), dust screen (11) are installed to the intermediate position department of baffle (5).

3. A small-tube-diameter small-pitch fin evaporator according to claim 2, wherein: protruding poles (1) are all installed to the both sides that shell (3) bottom is close to venthole (12), protruding pole (1) are provided with four altogether, four protruding pole (1) two are a set of, two bisymmetry.

4. A small-tube-diameter small-pitch fin evaporator according to claim 1, wherein: two non-slip mat (10) are all installed to one side adjacent to shell (3) of stationary blade (2), the outer wall of non-slip mat (10) forms the anti-skidding burr.

5. A small-tube-diameter small-pitch fin evaporator according to claim 1, wherein: two barres (9) are symmetrically installed on one side of the shell (3) adjacent to the fixing piece (2), and a barre sleeve is sleeved on each barre (9).

6. A small-tube-diameter small-pitch fin evaporator according to claim 2, wherein: one side of the baffle (5) is provided with a pull groove (4), and an arc-shaped part is formed inside the pull groove (4).