CN206094655U

CN206094655U - A circular single circulating evaporator for cooler air -conditioner

Info

Publication number: CN206094655U
Application number: CN201620966124.XU
Authority: CN
Inventors: 何康; 何巨阳
Original assignee: XINCHANG KANGLIDE REFRIGERATION FITTINGS CO LTD
Current assignee: Zhejiang KANGLIDE Technology Co.,Ltd.
Priority date: 2016-08-29
Filing date: 2016-08-29
Publication date: 2017-04-12
Anticipated expiration: 2026-08-29

Abstract

The utility model discloses a circular single circulating evaporator for cooler air -conditioner, including insulating layer, refrigerant import, wind channel, refrigerant input tube and water -absorbing foam, install outer heat absorption circle in the insulating layer, outer heat absorption circles installs pipe hole, the water -absorbing foam below is connected with the drain pipe. This a circular single circulating evaporator for cooler air -conditioner is equipped with the insulating layer, can avoid the outside air heat to get into in the evaporimeter, make contacting with the evaporimeter that the air of internal flow can be direct, and circular shape heat absorption is outward enclosed and the systematic gas ket can be at maximum increasing air current momentum under the same cost, two parts are cut apart into with the wind channel to the systematic gas ket, the area of contact of evaporimeter with inside air has been increaseed, greatly increased endothermic efficiency, the long 1cm of pipe hole diameter ratio refrigerant pipeline, can provide a buffer space for the internals, avoid each spare part to produce the deformation because of expend with heat and contract with cold, the scheduling problem breaks.

Description

A kind of circular single cycle vaporizer for air conditioner refrigerating

Technical field

This utility model is related to operation of air conditioning systems technical field, specially a kind of circular single cycle for air conditioner refrigerating Vaporizer.

Background technology

A/C evaporator is the vitals that air-conditioning equipment and air occur heat exchange, and general vaporizer will by fin Heat absorption in air, but this kind of vaporizer, due to its structure problem, air works as air quantity only through flush distillation device fin It is difficult to fully absorb heat when excessive, and occupancy volume is larger, really installs very inconvenient.

Utility model content

The purpose of this utility model is to provide a kind of circular single cycle vaporizer for air conditioner refrigerating, above-mentioned to solve The general A/C evaporator fin proposed in background technology is little with air contact area, the problems such as endothermic effect is not good.

For achieving the above object, this utility model provides following technical scheme：A kind of circle for air conditioner refrigerating is singly followed Ring vaporizer, including thermal insulation layer, refrigerant inlet, air channel, cold-producing medium input pipe and water suction foam, are provided with the thermal insulation layer Outer heat absorption circle, is provided with pipe hole on the outer heat absorption circle, refrigerant tubing is connected with the pipe hole, and the cold-producing medium enters Mouth end is fixed with Petrochemical Pipe Joints, and refrigerant outlet is provided with the right side of the refrigerant inlet, and the air channel center is provided with Interior suction gas ket, is connected with support on the outside of the interior suction gas ket, center endothermic tube is connected with the left of the cold-producing medium input pipe, described Refrigeration Technique enters cold-producing medium outlet tube below pipe, is connected with connecting tube, institute between the interior suction gas ket and outer heat absorption circle State drain pipe is connected with below water suction foam.

Preferably, the insulation thickness is 2cm.

Preferably, the outer heat absorption circle, interior suction gas ket and center heat absorption tube shape are hollow cylinder.

Preferably, pipe hole interior diameter 1mm bigger than refrigerant tubing overall diameter.

Preferably, the support is welded through on the outside of interior suction gas ket and center endothermic tube.

Compared with prior art, the beneficial effects of the utility model are：This is used for the circular single cycle evaporation of air conditioner refrigerating Device is provided with thermal insulation layer, and outside air heat can be avoided to enter in vaporizer, makes the air of internal flow can directly and vaporizer Contact, and the outer heat absorption circle of circle can maximum increase air amount of flow, interior heat absorption under identical cost with interior suction gas ket Air channel is divided into two parts by circle, is increased the contact area of vaporizer and inner air, is considerably increased heat absorption efficiency, pipeline Bore dia 1cm longer than refrigerant tubing, can provide a cushion space for inner body, it is to avoid each parts is because flatulence of heat type is cold The problems such as contracting and be deformed, rupture.

Description of the drawings

Fig. 1 is this utility model structural representation.

In figure：1st, thermal insulation layer, 2, outer heat absorption circle, 3, pipe hole, 4, refrigerant tubing, 5, refrigerant inlet, 6, pipeline connects Joint, 7, refrigerant outlet, 8, air channel, 9, interior suction gas ket, 10, support, 11, cold-producing medium input pipe, 12, center endothermic tube, 13, Cold-producing medium outlet tube, 14, connecting tube, 15, water suction foam, 16, drain pipe.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

Fig. 1 is referred to, this utility model provides a kind of technical scheme：A kind of circular single cycle evaporation for air conditioner refrigerating Device, including thermal insulation layer 1, refrigerant inlet 5, air channel 8, cold-producing medium input pipe 11 and water suction foam 15, it is characterised in that：Thermal insulation layer Outer heat absorption circle 2 is installed in 1,1 thickness of thermal insulation layer is 2cm, it is ensured that extraneous air heat will not be inhaled into, on outer heat absorption circle 2 Pipe hole 3 is installed, outer heat absorption circle 2, interior suction gas ket 9 and 12 shape of center endothermic tube are hollow cylinder, connect in pipe hole 3 It is connected to refrigerant tubing 4,3 interior diameter of pipe hole 1mm bigger than 4 overall diameter of refrigerant tubing, it can be ensured that refrigerant tubing 4 will not be because Damage to expand with heat and contract with cold, 5 end of refrigerant inlet is fixed with Petrochemical Pipe Joints 6, is provided with cold-producing medium on the right side of refrigerant inlet 5 Outlet 7,8 center of air channel is provided with interior suction gas ket 9, and support 10 is connected with the outside of interior suction gas ket 9, and support 10 passes through interior suction gas ket 9 Weld with the outside of center endothermic tube 12, on the left of cold-producing medium input pipe 11, be connected with center endothermic tube 12, Refrigeration Technique enters under pipe 11 Side is provided with cold-producing medium outlet tube 13, is connected with connecting tube 14, below water suction foam 15 between interior suction gas ket 9 and outer heat absorption circle 2 It is connected with drain pipe 16.

Operation principle：When the circular single cycle vaporizer of air conditioner refrigerating is used for using this, indoor hot-air is inhaled into To air channel 8, low-temperature refrigerant flows into refrigerant tubing 4 from refrigerant inlet 5, and then cold-producing medium exists along refrigerant tubing 4 Back and forth flow in outer heat absorption circle 2, some refrigerant is flowed at center endothermic tube 12 along cold-producing medium input pipe 11, is absorbed heat at center Pipe 12 flows back to refrigerant tubing 4 from cold-producing medium outlet tube 13 after absorbing heat, and after cold-producing medium flow to outer 2 end of heat absorption circle, enters Connecting tube 14, subsequently into interior suction gas ket 9, now hot-air flowing, 2, interior suction gas ket 9 is enclosed in outer heat absorption and center endothermic tube 12 is common Heat in same-action absorption air, hot inside air loss of heat condensing water droplet, from 16 row of drain pipe after being sucked by water suction foam 15 Go out, last cold-producing medium is discharged by refrigerant outlet 7, so far complete whole endothermic process, the above is exactly that this is used for air conditioner refrigerating Circular single cycle vaporizer operation principle.

Although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art comes Say, which still can be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered Row equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should It is included within protection domain of the present utility model.

Claims

1. a kind of circular single cycle vaporizer for air conditioner refrigerating, including thermal insulation layer（1）, refrigerant inlet（5）, air channel（8）、 Cold-producing medium input pipe（11）With water suction foam（15）, it is characterised in that：The thermal insulation layer（1）Outer heat absorption circle is inside installed（2）, institute State outer heat absorption circle（2）On pipe hole is installed（3）, the pipe hole（3）Refrigerant tubing is connected with inside（4）, the cold-producing medium Import（5）End is fixed with Petrochemical Pipe Joints（6）, the refrigerant inlet（5）Right side is provided with refrigerant outlet（7）, it is described Air channel（8）Center is provided with interior suction gas ket（9）, the interior suction gas ket（9）Outside is connected with support（10）, the cold-producing medium input Pipe（11）Left side is connected with center endothermic tube（12）, the Refrigeration Technique enter pipe（11）Lower section is provided with cold-producing medium outlet tube （13）, the interior suction gas ket（9）With outer heat absorption circle（2）Between be connected with connecting tube（14）, the water suction foam（15）Lower section connects It is connected to drain pipe（16）.

2. a kind of circular single cycle vaporizer for air conditioner refrigerating according to claim 1, it is characterised in that：It is described every Thermosphere（1）Thickness is 2cm.

3. a kind of circular single cycle vaporizer for air conditioner refrigerating according to claim 1, it is characterised in that：It is described outer Heat absorption circle（2）, interior suction gas ket（9）With center endothermic tube（12）Shape is hollow cylinder.

4. a kind of circular single cycle vaporizer for air conditioner refrigerating according to claim 1, it is characterised in that：The pipe Road hole（3）Interior diameter compares refrigerant tubing（4）The big 1mm of overall diameter.

5. a kind of circular single cycle vaporizer for air conditioner refrigerating according to claim 1, it is characterised in that：Described Frame（10）Through interior suction gas ket（9）With center endothermic tube（12）Outside welding.