CN201191101Y

CN201191101Y - Absorption refrigeration movement and system using fin-tube condenser

Info

Publication number: CN201191101Y
Application number: CNU2008200013891U
Authority: CN
Inventors: 张爱民; 郭庆松; 刘春伟
Original assignee: HEBEI PRIME ELECTRIC CO Ltd
Current assignee: HEBEI PRIME ELECTRIC CO Ltd
Priority date: 2008-01-11
Filing date: 2008-01-11
Publication date: 2009-02-04
Anticipated expiration: 2018-01-11

Abstract

The utility model provides an absorption refrigerator core or system adopting a fin tube condenser, which comprises a fin tube condenser formed by arranging helical round fins on the outer wall of a condense tube, an evaporator, an absorber, a rectifier, a generator and a liquid receiver, wherein the fin tubes are used to radiate heat. The absorption refrigerator core or system can improve the production efficiency of absorption refrigerating system, reduce production cost, improve safety and support the application of absorption refrigeration system technology.

Description

Adopt the absorption type refrigeration machine core and the system of fin tube condenser

Technical field

The utility model relates to absorption-diffusion type Refrigeration Technique, particularly relates to a kind of absorption type refrigeration machine core and system that adopts fin tube condenser.

Technical background

In the prior art, the condenser of absorption system all adopts in the mode of iron pipe rise rectangle fin and dispels the heat, and there is following shortcoming in this frame mode in processing and use.1,, and can not realize mechanization production, inefficiency, manufacturing cost height owing to need special configuration fin mould, punching press on the condenser of every cover absorption system and multiple working procedure such as make by hand; 2, there is potential safety hazard in the rectangle iron plate, causes scuffing easily; 3, for guaranteeing enough area of dissipations, the appearance and size of iron plate is relatively large, causes the body thickness of absorption system bigger, influences the refrigeration degree of depth and the appearance proportion of complete machine.Because also there is above-mentioned shortcoming in the condenser of absorption system, to further improve the processing and fabricating efficient of absorption system, the manufacturing cost of reduction absorption system, demand urgently researching and developing the absorption system that a kind of processing technology is simple, manufacturing cost is lower, refrigeration performance is good, be convenient to applying of absorption system.

Goal of the invention

The research and development purpose of the absorption type refrigeration machine core of employing fin tube condenser described in the utility model and system, provide that a kind of processing technology is simple, low cost of manufacture, safety coefficient height, be convenient to the efficient fin tube condenser of producing in enormous quantities, be beneficial to applying of sorption type refrigerating technology.

Description of drawings:

Fig. 1 is the absorption system structural representation that adopts fin tube condenser

Fig. 2 is the fin tube structure schematic diagram that has the circular fin of helical form

Among the figure: the 1-condenser pipe; The circular fin of 2-helical form; The 3-condenser; The 4-evaporimeter

The 5-absorber; The 6-rectifier; The 7-generator; The 8-reservoir

Technical scheme

The absorption refrigeration movement of employing fin tube condenser described in the utility model and system Technical scheme is: the fin tube condenser 3 that is formed with the circular fin 2 of helical form by condenser pipe 1 outer wall and The heat radiation of the common composition such as evaporimeter 4, absorber 5, rectifier 6, generator 7, reservoir 8 finned tube Absorption system.

The circular fin crimping of helical form or be welded on the condenser pipe outer wall, the fin termination has solder joint.

Beneficial effect

The absorption system of finned tube heat radiation of the present invention and the beneficial effect of equipment:

1, the efficient of system's processing and fabricating be can improve, material consumption and manufacturing cost lowered;

2, circular fin is safer, avoids occurring scratching phenomenon;

3, make the absorption system reduced thickness become possibility;

4, be convenient to industrialization production efficiently.

Embodiment 1: the absorption system that is the finned tube heat radiation.Condenser pipe outer wall crimping or be welded with the circular fin of helical form, as shown in Figure 1.Other structures and endless form are same as the prior art.

Claims

1, the absorption type refrigeration machine core of employing fin tube condenser described in the utility model and system is characterized in that: had by the condenser pipe outer wall that fin tube condenser that the circular fin of helical form forms and evaporimeter, absorber, rectifier, generator, reservoir etc. are common forms the absorption system that finned tube dispels the heat.

2, the absorption type refrigeration machine core of employing fin tube condenser according to claim 1 and system is characterized in that: the circular fin crimping of helical form or be welded on the condenser pipe outer wall.

3, the absorption type refrigeration machine core of employing fin tube condenser according to claim 1 and system is characterized in that: the termination of the circular fin of helical form has solder joint.