CN2270910Y

CN2270910Y - Direct evaporation refrigeration energy-saving air conditioner core

Info

Publication number: CN2270910Y
Application number: CN 95200944
Authority: CN
Inventors: 罗炳炎
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-01-11
Filing date: 1995-01-11
Publication date: 1997-12-17
Anticipated expiration: 2005-01-11

Abstract

The utility model relates to a direct evaporation refrigeration energy-saving air conditioner core. The evaporation refrigeration energy-saving air conditioner is used in the field of air conditioner refrigeration in the dry hot area. Evaporation refrigeration comprising indirect evaporation refrigeration and direct evaporation refrigeration is regarded as the basic mechanism. The utility model has the basic functions of cooling, humidification and dust removal. Therefore, the refrigeration air conditioning effect in the dry hot area achieves or exceeds that of the mechanical refrigeration (comprising freon refrigeration) in various domestic and industrial buildings. Heating equipment and filtering equipment can be matched for annual use. Compared with the exiting various mechanical refrigeration air conditioners, the utility model has the advantages of low energy consumption, low comprehensive investment, small ground occupation for capital construction, convenient operation, easy maintenance, and long service life.

Description

Direct sweat cooling energy-saving air conditioner supply fresh air core body

Direct sweat cooling energy-saving air conditioner supply fresh air core body of the present utility model is a kind of energy-saving air conditioner core body that adopts sweat cooling mechanism, belongs to air-conditioning technical field.

Direct sweat cooling energy-saving air conditioner supply fresh air core body of the present utility model is to be 93215566.9 in the patent No., and name is called on the basis of patent of " energy-conservation sweat cooling whole fresh wind air-condition device ", and by practice, further development replenishes and improves and propose.

The purpose of this utility model is to propose a kind of sweat cooling energy-saving air conditioner supply fresh air that mechanical refrigeration promptly comprises freon refrigeration that replaces; Promptly further improvement and expansion have been done in aspects such as the material of air-conditioner inside core body and parameter by practice and design improvement, more helped actual use.

Direct sweat cooling energy-saving air conditioner supply fresh air core body of the present utility model adopts sweat cooling mechanism refrigeration, its key is: (1) is sprayed at water by many corrugated plates continuously is on the core body (being direct-cooled core body) formed of core body sheet, cause on the corrugated core body sheet and be covered with very thin moisture film, when core body that heated dry air is formed by these many core body sheets that are furnished with moisture film, the wet exchange interaction of heat takes place, thereby reduced the temperature of heated dry air, improve this air humidity, and then reached the purpose of air-conditioning temperature-reducing, humidification and effect dedusting just; (2) a kind of duplex channel surface cooler core body (cold core body promptly) of being developed, one is to the fresh air of passage by lowering the temperature, another is secondary wind to passage by water or water and air, thereby makes the fresh air cooling promptly wait wet cooling through the vaporation-type table is cold.

Below in conjunction with accompanying drawing structure of the present utility model, form, dimensional parameters, material and function etc. are done one and describe and provide embodiment in detail.

Fig. 1 is the structure chart of the arbitrary core body sheet in the direct sweat cooling energy-saving air conditioner supply fresh air core body.The material of its core body sheet is aluminium flake, aluminium matter sheet, copper sheet, copper, plastic sheet, glass fiber reinforced plastics product sheet and scribbles various hydrophilic coatings or be attached with the thin slice of various hydrophilic substances on aluminium flake, aluminium matter sheet, copper sheet, copper, plastic sheet, glass fiber reinforced plastics product; This core body sheet is wavy, and its wave-like form is various symmetrical waves and asymmetric waveform, and the value of wave height h is in the 4-10mm scope; Single core body sheet projection of shape in the plane is rectangle, square, rhombus and polygon, and its projected area is at 0.1-10m ²In the scope; Projection length of side J, the K of core body monolithic select for use in the 200-40000mm scope.

Fig. 2 is the arbitrary core body sheet perspective view in the plane in the direct sweat cooling energy-saving air conditioner supply fresh air core body, the value of its projection peak line and projection angle α, β on one side be alpha+beta=180 °, α selects for use in 5 °～20 ° scopes; The spacing a of its any two adjacent projection peak line chooses in the 10-23mm scope.

Fig. 3 is the core body monomer structure figure of direct sweat cooling energy-saving air conditioner supply fresh air core body, and its length is that E, L, F select for use in the 100-40000mm scope; Directly the core body of sweat cooling energy-saving air conditioner supply fresh air inside is combined arbitrarily by monomer core body shown in Figure 3, such as individual layer monomer, individual layer binary, individual layer trisome, individual layer limbs, individual layer five body constituents, individual layer hexasomic to individual layer 100 bodies, double-deck monomer is to double-deck 100 bodies, three layers of monomer to three layer 100 body, four layers of monomer to four layer 100 body.

Fig. 4 is the profile and the fabric diagram of a kind of individual layer monomer core body of direct sweat cooling energy-saving air conditioner supply fresh air core body, and A, B, B1, C, C1 select for use in the 100-10000mm scope.

Fig. 5 is the profile and the fabric diagram of a kind of double-deck monomer core body of direct sweat cooling energy-saving air conditioner supply fresh air core body, and the A among the figure, B, B1, C, C1 select for use in the 100-10000mm scope.

Fig. 6 is the group structure stereogram of a kind of double-deck monomer core body of direct sweat cooling energy-saving air conditioner supply fresh air core body, 4. is core body.

The utility model is looked the difference of refrigerating capacity and the requirement of manufacture technology can be made up of individual layer monomer, the many bodies of individual layer, double-deck monomer, double-deck many bodies to the many bodies of multilayer.

Direct vaporation refrigeration energy-saving air conditioner core body of the present utility model has the year of use Limit for length, low, the comprehensive method of investment of power consumption economize, easy and simple to handle, for ease of maintenaince to reach floor space little etc. Characteristics are specially adapted to the air-conditioning market in xeothermic area.

Claims

1, direct sweat cooling energy-saving air conditioner supply fresh air core body of the present utility model, the material that it is characterized in that core body sheet (14) are aluminium flake, aluminium matter sheet, copper sheet, copper, plastic sheet, glass fiber reinforced plastics product sheet and scribble various hydrophilic coatings or be attached with the thin slice of various hydrophilic substances on aluminium flake, aluminium matter sheet, copper sheet, copper, plastic sheet, glass fiber reinforced plastics product sheet; Core body sheet (14) is wavy, and its wave-like form is various symmetrical waves and asymmetric waveform, and the value of wave height h is in the 4-10mm scope; Single core body sheet projection of shape in the plane is rectangle, square, rhombus and polygon, and its projected area is at 0.1-10m ²In the scope; Projection length of side J, the K of core body monolithic are in the 200-40000mm scope.

2, direct sweat cooling energy-saving air conditioner supply fresh air core body according to claim 1, it is characterized in that arbitrary core body monolithic projection peak line and projection angle α, the β value on one side in the plane during core body 4. is alpha+beta=180 °, in 5 °～20 ° scopes of the value of α; The value of the spacing a of its any two adjacent projection peak line is in the 10-23mm scope.

3, direct sweat cooling energy-saving air conditioner supply fresh air core body according to claim 1 is characterized in that core body length 4. is that E, L, F are in the 100-40000mm scope.

4, direct sweat cooling energy-saving air conditioner supply fresh air core body according to claim 1, it is characterized in that 4. core body is combined by the monomer whose core body, be that individual layer monomer, individual layer binary, individual layer trisome, individual layer limbs, individual layer five body constituents, individual layer hexasomic are to individual layer 100 bodies, double-deck monomer is to double-deck 100 bodies, three layers of monomer to three layer 100 body, four layers of monomer to four layer 100 body.