CN102052711A

CN102052711A - Marine clean air conditioner

Info

Publication number: CN102052711A
Application number: CN 200910174467
Authority: CN
Inventors: 周玮; 侯晓侠; 李建明
Original assignee: 704th Research Institute of CSIC
Current assignee: 704th Research Institute of CSIC
Priority date: 2009-11-04
Filing date: 2009-11-04
Publication date: 2011-05-11

Abstract

The invention discloses a marine clean air conditioner, which mainly solves the technical problems such as adaptability to marine conditions and the like. The invention has the technical scheme that an inner plate of a machine body is made of stainless steel resisting chemicals as well as corrosion of marine environment air; and the inner plate of the machine body is fixed on an obtuse-angle frame of an obtuse-angle structure. The marine clean air conditioner is applicable to ships.

Description

The clean air conditioner for ship device

Technical field:

The present invention relates to a kind of indoor set of air conditioning, particularly a kind of all-in-one-piece indoor set.

Background technology:

On boats and ships, air-conditioner is a kind of common equipment, but on hospital ship, place such as operating room particularly, its applicable elements is to be in another kind of special state, countries in the world all take much count of the secondary pollution of air-conditioning system in the hospital, in hospital built, all there was respective standard in each state, standard or guide, " Standard for daylighting design of industrial enterprises " implemented as China etc., parameter to air conditioning, pattern, air quantity, air filtration, pressure control ... regulation is all arranged, the dealer also provides different technical schemes to this, as Chinese patent CN2472118, point out a kind of clean operating room air-conditioning body, this body comprises shell, inner bag and heat-insulation layer, the inner bag turning is by the crooked arc transition of inner liner plates, and this body is a frameless construction, and the slit is few, be difficult for into ash, easy cleaning; And for example Chinese patent CN2622593 provides a kind of packaged air conditioner, its casing adopts the anticorrosion framework of deformed steel, reduce cold bridge and supply its not dewfall, the depressed structure with the sealing gland double leak-proof of deep water envelope is adopted in the water-supporting disc draining, if middle and high effect fillter section improves clean effect, blower fan is bending and airfoil centrifugal fan and is contained on the vibration isolation table; Japan Patent JP2002147812 and for example, a kind of toilet air handling system is provided, be characterized in flowing to the toilet in the vertical laminar flow mode from the air communication passing through fan filter that the supply air flue flows out, flow to the return-air road by an indoor perforation floor again, return-air road air can add to the supply air flue again; Above-mentioned these relevant technical schemes all fail to solve or perfect ground solves the specific question that exists on the hospital ship, especially how to pay close attention to marine condition and further technical problem such as minimizing generation secondary pollution.

Summary of the invention:

Technical problem to be solved by this invention is, a kind of clean air conditioner for ship device is provided, and it can be adapted to the special environment condition of boats and ships, and can create suitable air ambient for medical area on boats and ships.

The technical scheme that the present invention solves the problems of the technologies described above employing is: the clean air conditioner for ship device includes body, wind inlet section, fan section, medium air filtration assembly, coil pipe section, hot heater, humidifier assembly and wind outlet section again, be characterized in: the inside panel material of body is the stainless steel of drug-resistant and the air corrosion of anti-the marine environment, and the inside panel corner of body is an obtuse angle type structure.

The drain pan bottom of coil pipe section is high inclination-angle type both sides and establishes drainage interface; Heat exchange coil is a copper pipe, and fin is a plain film.

Body inside panel material of the present invention is different from common air-conditioner, adopt obtuse angle type structure simultaneously, can adapt to the dual specific demand of hospital ship self environment and marine environment, structure does not have corner or spot as yet untouched by a clean-up campaign, easy to clean, be difficult for laying dust, the high inclination-angle of its drain pan bottom and both sides drainage interface, be beneficial to boats and ships often be in inclinations, wave etc. special operation condition down with fixed attention water discharge the secondary pollution that drains the water away and cause.

Description of drawings:

Fig. 1 is a clean air conditioner for ship device structural representation of the present invention.

Fig. 2 is a type structure partial cross-sectional schematic in body obtuse angle among Fig. 1.

Fig. 3 is a body obtuse angle type structure obtuse angle framework schematic diagram among Fig. 2.

Fig. 4 be among Fig. 3 A to view.

The specific embodiment:

With reference to Fig. 1,2, the clean air conditioner for ship device includes body 1, wind inlet section 2, blower fan 3, medium air filtration assembly 4, coil pipe section 5, hot heater 6, humidifier assembly 7 and wind outlet section 8. again

Body 1 includes obtuse angle type structure and attached member such as pedestal, support, and obtuse angle type structure includes obtuse angle framework 11, gusset 12, connector 13, outside plate 14, inner panel 15, sealing gasket 16 and pressing plate (18), wherein:

Obtuse angle framework 11 is a rectangular frame (as Fig. 4,5), this framework is made up of 12 section bars 111, it is upper and lower each 4 and left and right each 2, the shape of section bar 111 as shown in Figure 3, promptly flat both sides are formed with the edge fit of V-arrangement, section bar 111 two ends are 45 ° scarf 112 (Fig. 4,5) and splice mutually in order to the end of two section bars 111, and the material of section bar 111 can adopt OOC _r

17Ni14N

_o2 stainless steels or other similar materials, the inner surface of the inner surface of section bar 111 and inner panel 15 constitutes the air-conditioner inner space with obtuse angle, the surrounded surface in this space is smooth smooth, each corner junction all in obtuse angle, thereby there is not the corner or spot as yet untouched by a clean-up campaign, easy to clean, and be difficult for laying dust, and can resist the erosion of cleaning solution, medicine, disinfectant or salt fog; The obtuse angle base of frame is fixed by bolts on the pedestal;

Gusset 12 is positioned at the outside of each corner of body 1, is a rectangular shape sheet material (as Fig. 3), can adopt common iron to make, and the both sides of the edge of gusset 12 can be connected with connector 13 with bolt;

Connector 13, make with common iron in the cross section that takes the shape of the letter U, with bolt difference connection profile 111, outside plate 14 and pressing plate;

Outside plate 14 is made with common iron, and its end edging connects connector 13 respectively;

Inner panel 15, section bar 111 materials of its material and obtuse angle framework 11 are identical, function too, inner panel 15 ends are formed with edging, this edging is fixedlyed connected by the V-arrangement edge fit of pressing plate 18 pressings and section bar 111, and the joint face of the two is provided with sealing gasket 16 (as Fig. 3);

Foaming has the thermal insulation layer 17 of foamed plastics in outside plate 14 and the inner panel 15 formed spaces.

Wind inlet section 2 includes new wind air intake vent 21, Electric air valve 22, pre-thermoelectric heater 23 and roughing efficiency air filter 24, is known technology, and roughing efficiency air filter 24 is arranged on new wind air intake vent close position afterwards.

Blower fan 3 is selected no spiral case direct connection blower fan for use, and its simple in structure being easy to is cleaned, and can eliminate the dust pollution that belt transmission is brought, and blower fan 3 inlets are connected with roughing efficiency air filter 24.

Medium effeciency filter 4 adopts water-resistant type and solubility dust (containing plurality of inorganic salt) in the air is had the no dividing plate filter of better filtration.

Coil pipe section 5, include heat exchange coil 51, drain pan 52 and drainage interface 53, heat exchange coil 51 includes pipe portion and fin, this pipe portion is made by copper tube, its fin is to adopt copper sheet, and being the plain film form, the connected mode that the two adopts the nest plate expand tube can reduce laying dust ponding and improve corrosion-resistant function; Below at heat exchange coil 51 (also comprising again hot heater 6 and humidifier assembly 7) is provided with drain pan 52, this drain pan 52 has the tilting bottom of V-arrangement, its inclination angle 〉=15 °, be provided with drainage interface 53 in drain pan 52 two bottom sides, thereby make charge for remittance dish 52 can satisfy situations such as Ship Swaying, inclination and still can directly discharge water with fixed attention unobstructedly, reduce the secondary pollution that ponding causes.

Wind outlet section 8 comprises air outlet 81 and inferior high efficiency filter 82, and wherein inferior high efficiency filter is selected water-resistant type filter paper for use, can prolong filter life, and is beneficial to requirement peculiar to vessel, that purify, and air outlet 81 is the rear ends that are positioned at body 1.

Claims

1. clean air conditioner for ship device, include body, wind inlet section, fan section, medium air filtration assembly, coil pipe section, hot heater, humidifier assembly and wind outlet section again, it is characterized in that: inner panel (15) material of body (1) is the stainless steel of drug-resistant and the air corrosion of anti-the marine environment, and the inner panel (15) of this body (1) is to be installed on the obtuse angle framework (11) of obtuse angle type structure.

2. clean air conditioner for ship device according to claim 1 is characterized in that the inner panel (15) of body (1) and obtuse angle framework (11) material are OOC _r17Ni14N _o2 stainless steels.

3. clean air conditioner for ship device according to claim 1, it is characterized in that the obtuse angle type structure that the inner panel (15) of body (1) sets firmly includes obtuse angle framework (11), gusset (12), connector (13), outside plate (14), inner panel (15), sealing gasket (16) and pressing plate (18), obtuse angle framework (11) is by the fixedly connected formation of each section bar (111), each connector (13) is fixedly connected with gusset (12) respectively, outside plate (14) and pressing plate (18), pressing plate (18) pressing and fixing is connected with each inner panel (15) and constitutes the inner chamber that air-conditioner has the obtuse angle, and each section bar (111) and each inner panel (15) joint face are provided with sealing gasket (16).

4. clean air conditioner for ship device according to claim 1 is characterized in that being provided with between the outside plate (14) of body (1) and the inner panel (15) thermal insulation layer (17) of a foamed plastics matter.

5. clean air conditioner for ship device according to claim 1 is characterized in that the drain pan (52) of coil pipe section (5) has the tilting bottom, and its inclination angle is at least 15 °, and drain pan (52) two bottom sides is provided with drainage interface (53).

6. clean air conditioner for ship device according to claim 1 is characterized in that the pipe portion of the heat exchange coil (51) of coil pipe section (5) is a copper pipe, and the fin material of heat exchange coil (51) is a copper sheet, and this fin is the plain film shape.