CN206919455U

CN206919455U - Evaporator for slim-type air conditioner

Info

Publication number: CN206919455U
Application number: CN201621441154.5U
Authority: CN
Inventors: 王红胜
Original assignee: Shenzhen Wohaisen Technology Co Ltd
Current assignee: Shenzhen Wohaisen Technology Co Ltd
Priority date: 2016-12-27
Filing date: 2016-12-27
Publication date: 2018-01-23
Anticipated expiration: 2026-12-27

Abstract

It the utility model is related to air-conditioning equipment component, relate in particular to the evaporator for slim-type air conditioner, including fins set, long U pipes, end plate, described fins set includes fin, described fins set section is parallelogram, described fin is arranged side by side in a manner of connecting piecewise on long U pipes pipe shaft, described long U pipes oblique arrangement, the mouth of pipe direction of all long U pipes is consistent, described fins set both ends are connected with end plate, the utility model changes the cross sectional shape of evaporator for parallelogram from quadrangle, so that the integral thickness of evaporator has obtained compressing to greatest extent, good effect of heat exchange, cooling and warming is uniform, small volume, it is in light weight.

Description

Evaporator for slim-type air conditioner

Technical field

Air-conditioning equipment component is the utility model is related to, relates in particular to the evaporator for slim-type air conditioner.

Background technology

The thickness of the evaporator of the slim indoor set of central air-conditioning under current background technology is that limitation overall volume reduces An important obstruction, and in order to ensure heat exchange efficiency, existing evaporator is generally designed as thicker type, causes indoor set In order to accommodate the components such as blower fan and evaporator, corresponding volume is also bigger than normal therewith, and existing skyscraper, the increase of the number of plies Floor height is caused to be compressed, because the thickness of indoor set determines the ceiling height in same floor height so that every layer caused by furred ceiling Free space is further compressed, and causes the activity space of people to reduce.

Therefore a kind of evaporator for slim-type air conditioner is needed, solves the defects of under above-mentioned background technology.

Utility model content

For the weak point under background technology, the utility model proposes a kind of evaporator for slim-type air conditioner, very Solves the defects of under background technology well, concrete scheme is as follows：

The evaporator of slim-type air conditioner, including fins set, long U pipe, end plate, it is characterised in that described fins set includes Fin, described fins set section are parallelogram, and described fin surface is provided with the through hole no less than 1 row, Suo Youtong Hole 11 is all uniformly arranged, and fin is enclosed on pipe shaft by described long U pipes by through hole, and all mouth of pipe directions of described long U pipes are consistent, Described fins set both ends are connected with end plate.

Further, the angle of the hypotenuse of described fin and horizontal plane is 48 ° -52 °, and the height of described fin is 60mm-65mm, thickness 0.100mm-0.150mm, the spacing between fin is 1.0mm-1.5mm, and sum is no less than 600.

Further, described fin is fixed on long U pipes pipe shaft in the form of pre-welding, and described end plate is with pre-welding Form is fixed on the both ends of fins set, and described endplate lengths are consistent with fin, and both sides are provided with fixing threaded hole.

The beneficial effects of the utility model are：Evaporator as a whole thickness is small, in light weight, simple and compact for structure, heat exchange area Greatly, heat exchange efficiency is good, and cooling and warming is stable, after correctly being installed according to relevant parameter, internal residual dried object≤30mg/m3, Moisture content≤30mg/m3 is remained, slim-type air conditioner can be applied to, reduces interior space accounting.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model.

Fig. 2 is right view of the present utility model.

Fig. 3 is the right view of embodiment 1.

Fig. 4 is the right view of embodiment 2.

Fig. 5 is the right view of embodiment 3.

Wherein：Fin 1, long U pipes 2, eyesight elbow 3, Y-shaped three-way pipe 4, end plate 5, go out pneumatic module 6, air intake assembly 7, band opening Eyesight elbow 8, the mouth of pipe 21, inlet ductwork 22, export pipeline 23, the 1st mouth of pipe 2101 of the 1st row, the 2nd mouth of pipe 2102 of the 1st row, 1st mouth of pipe 2103 of row the 3rd, the 4th mouth of pipe 2104 of the 1st row, the 1st mouth of pipe 2105 of the 2nd row, the 2nd mouth of pipe 2106 of the 2nd row, 2nd mouth of pipe 2107 of row the 3rd, the 4th mouth of pipe 2108 of the 2nd row, the 1st mouth of pipe 2109 of the 3rd row, the 2nd mouth of pipe 2110 of the 3rd row, 3rd mouth of pipe 2111 of row the 3rd, the 4th mouth of pipe 2112 of the 3rd row, the 1st mouth of pipe 2113 of the 4th row, the 2nd mouth of pipe 2114 of the 4th row, The 4th 4th mouth of pipe 2115 of row the 3rd, the 4th row mouth of pipe 2116.

Embodiment

Embodiment of the present utility model is illustrated with specific embodiment below in conjunction with the accompanying drawings.

It refer to shown in accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, the evaporator of slim-type air conditioner, including fins set, long U pipes 2, end Plate 5, described fins set include fin 1, and described fins set section is parallelogram, and the described surface of fin 1 is provided with No less than the through hole 11 of 1 row, all through holes 11 are all uniformly arranged, and fin 1 is enclosed on pipe shaft by described long U pipes 2 by through hole 11, Described all directions of the mouth of pipe 21 of long U pipes 2 are consistent, and described fins set both ends are connected with end plate 5.

The hypotenuse of described fin 1 and the angle of horizontal plane are 48 ° -52 °, and the height of described fin 1 is 60mm- 65mm, thickness 0.100mm-0.150mm, the spacing between fin 1 is 1.0mm-1.5mm, and sum is no less than 600.

Described fin 1 is fixed on the long pipe shaft of U pipes 2 in the form of pre-welding, and described end plate 5 is consolidated in the form of pre-welding The both ends of fins set are scheduled on, the described height of end plate 5 is consistent with fin 1, and the described both sides of end plate 5 are provided with fixing threaded hole.

Embodiment 1：

It refer to shown in accompanying drawing 3, it is preferred that the hypotenuse spacing of described fin 1 is 50.800mm, hypotenuse and horizontal plane Angle is 50.1 °, is highly 64.740mm, described fin 1 is arranged side by side in length in a manner of connecting piecewise through through hole 11 The pipe shaft of U pipes 2, the described thickness of fin 1 are 0.105mm, and the spacing between fin 1 is 1.400mm, and sum is 607, described Through hole 11 is 4 rows, often arranges 4, and described long U pipes 2 are 4 rows, often row 2, with eyesight elbow 3, with the small of opening between the mouth of pipe 21 Elbow 8 or Y-shaped three-way pipe 4 are connected.

Under the embodiment, order below connection is preferably according between long U pipes 2：

1st mouth of pipe 2101 of row the 1st, the 1st mouth of pipe 2113 of the 4th row and Y-shaped three-way pipe 4 are connected to form export pipeline 23, Described export pipeline 24 is connected with the pneumatic module 6 that goes out of air-conditioning, the 1st mouth of pipe the 1st mouth of pipe 2105 of 2102 and the 2nd row of row the 2nd It is connected, the 1st the 2nd mouth of pipe 2106 of the mouth of pipe 2103 of row the 3rd and the 2nd row is connected, the 1st row the 3rd of the mouth of pipe 2104 and the 2nd of row the 4th The individual mouth of pipe 2107 is connected, and the 2nd the 4th mouth of pipe 2112 of the mouth of pipe 2108 of row the 4th and the 3rd row is connected shape with the eyesight elbow 8 with opening Into inlet ductwork 22, described inlet ductwork 22 is connected with the air intake assembly 7 of air-conditioning, the 3rd row of the mouth of pipe 2109 and the 3rd of row the 1st 2nd mouth of pipe 2110 is connected, and the 3rd the 2nd mouth of pipe 2114 of the mouth of pipe 2111 of row the 3rd and the 4th row is connected, the 4th mouth of pipe of row the 3rd 2115 are connected with the 4th mouth of pipe 2116 of the 4th row, and the mouth of pipe 21 of above-mentioned undeclared connected mode is connected with eyesight elbow 3.

Embodiment 2：

Fig. 4 is the fins set schematic cross-section of embodiment 2, it is preferred that the places different from embodiment 1 are, embodiment 2 The hypotenuse spacing of fin 1 be 38.100mm, and the row of through hole 11 is 3 rows, and described long U pipes 2 are 3 rows, often arrange 2.

Due to being not limiting as specific connected mode, it is preferred that one of mouth of pipe 21 goes out the phase of pneumatic module 6 with air-conditioning Even, or no less than one, and belong to the mouths of pipe 21 of different long U pipes 2 and pneumatic module is gone out by the eyesight elbow 8 with opening and air-conditioning 6 are connected, and the mouth of pipe 21 of one of them or more is connected with the air intake assembly 7 of air-conditioning, is connected between the remaining mouth of pipe 21 with eyesight elbow 3 Connect.

Embodiment 3：

Fig. 5 is the fins set schematic cross-section of embodiment 3, it is preferred that the places different from Examples 1 and 2 are, real The hypotenuse spacing for applying the fin 1 of example 2 is 25.400mm, and the row of through hole 11 is 2 rows, and corresponding connected mode is also incomplete Identical, described long U pipes 2 are 2 rows, often arrange 2.

The utility model embodiment is not limited to above-mentioned 3 embodiments, can increase long U pipes 2 according to specific requirement Length, the hypotenuse gap length of fin 1 or quantity, heat exchange area is increased, and pass through evaporator of the present utility model, Ke Yiyou The integral thickness of effect compression indoor set so that on the premise of equal heat exchange efficiency, volume and thickness greatly reduce, according to correlation Parameter correctly after installation, internal residual dried object≤30mg/m3, remains moisture content≤30mg/m3, can be applied to ultrathin empty Adjust, reduce interior space accounting.

Described above is only preferred embodiment of the present utility model, but of the present utility model is not limited to above-mentioned reality Apply in mode, it is noted that for those skilled in the art, do not departing from the premise of the utility model principle Under, some improvements and modifications can also be made, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims

1. the evaporator of slim-type air conditioner, including fins set, long U pipe (2), end plate (5), it is characterised in that described fins set Including fin (1), described fins set section is parallelogram, and described fin (1) surface is provided with logical no less than 1 row Hole (11), all through holes 11 are all uniformly arranged, and fin (1) is enclosed on pipe shaft by described long U pipes (2) by through hole (11), described Long U pipe (2) all mouths of pipe (21) direction it is consistent, described fins set both ends are connected with end plate (5).

2. the evaporator of slim-type air conditioner according to claim 1, it is characterised in that the hypotenuse of described fin (1) with The angle of horizontal plane is 48 ° -52 °, and the height of described fin (1) is 60mm-65mm, thickness 0.100mm-0.150mm, wing Spacing between piece (1) is 1.0mm-1.5mm, and sum is no less than 600.

3. the evaporator of slim-type air conditioner according to claim 1, it is characterised in that described fin (1) is with pre-welding Form be fixed on long U pipe (2) pipe shaft, described end plate (5) is fixed on the both ends of fins set in the form of pre-welding, described Highly with fin (1) unanimously, described end plate (5) both sides are provided with fixing threaded hole to end plate (5).