CN100545525C

CN100545525C - A kind of self-cleaning type air treatment machine

Info

Publication number: CN100545525C
Application number: CNB200510136643XA
Authority: CN
Inventors: 张跃
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-12-30
Filing date: 2005-12-30
Publication date: 2009-09-30
Anticipated expiration: 2025-12-30
Also published as: CN1991259A

Abstract

A kind of self-cleaning type air treatment machine, form by one or both or three kinds in cleaning case, air outlet box and dedusting inlet box, coil pipe case, the air box, cleaning case, dedusting inlet box, coil pipe case, air box, air outlet box are by modularized design, mutually interlocking or affixed, the scavenging pump in the cleaning case is communicated with by pipeline with spray equipment in dedusting inlet box, coil pipe case, the air box.The present invention not only has the air temperature modification function, and has pure air, dust cleaning and sterilizing function, particularly also has the self-cleaning function; clean dust; the keep clean effect of air and heat exchange, the favorable environment protection, useful user's is healthy.

Description

A kind of self-cleaning type air treatment machine

Technical field

The invention belongs to the HVAC technical field, be used for the purification and the adjustment of air in the room, satisfy people life and the high-quality requirement of working environment air.

Background technology

At present air processing machine is as one of large-scale end prod of central air-conditioning, though the air temperature modification function possesses air quality processing capacity shortcoming substantially.Air quality can variation in use for some time, and equipment heat exchange and air-supply part itself can the accumulation dust, can not really realize the purpose of air-treatment at all, and grows easily and spread disease germs, and harm air-conditioning user's is healthy.

Summary of the invention

Technical problem to be solved by this invention is: solve that present air processing machine only possesses air temperature modification and the problem that do not possess air-cleaning function, especially can not realize the heat exchange of equipment and air-supply part are carried out that the oneself cleans and to the technical barrier of air cleaning, sterilization, and a kind of air temperature modification and the real self-cleaning type air treatment machine that purifies of air are provided.

The technical solution used in the present invention is: this self-cleaning type air treatment machine, form by one or both or three kinds in cleaning case, air outlet box and dedusting inlet box, coil pipe case, the air box, cleaning case, dedusting inlet box, coil pipe case, air box, air outlet box are by modularized design, mutually interlocking or affixed, the scavenging pump in the cleaning case is communicated with by pipeline with spray equipment in dedusting inlet box, coil pipe case, the air box.

In the technique scheme, be mounted with pond and scavenging pump in the cleaning case, be mounted with spray equipment, electronic dust catcher and airstrainer in the dedusting inlet box, be mounted with spray equipment and surface cooler in the coil pipe case, the centrifuge top in the air box also is mounted with spray equipment.

In technique scheme, in the cleaning case except that pond and scavenging pump are installed, moisturizing magnetic valve, water softener and floating ball valve of rehydration are installed on water inlet pipe, automatic draining mechanism is installed in the pond, outside the sewage discharger, the mechanism of automatic interpolation bactericide and cleaning agent is installed also above the pond.Water softener makes the cleaning water source have high neatness standard, can not produce pollution and incrustation scale to device during cleaning, and bactericide is kill pathogens in clean cycle, makes not breed bacteria in service.

This self-cleaning type air treatment machine, successfully high-pressure electrostatic control of dust technology and spraying impact cleaning technique are applied to the air-treatment unit, under the condition of harmless environment and health, eliminate airborne various harmful dust, bacterium, virus and pernicious gas effectively, and can regularly utilize demineralized water that airstrainer and precipitator are carried out oneself's cleaning automatically, also can clean, real pure air, install not contaminated air heat exchange and air-supply part.The pond is equipped with in this device bottom, and running water softening is laggard goes into the pond, and the scavenging pump inlet is connected with the pond, and the scavenging pump outlet is passed through special spray equipment and linked to each other the self-cleaning in realization working portion and air channel with each cleaning part.Air inlet is installed in the top in pond, wind is gone into precipitator by stainless steel filtering net is laggard, finish the purification of air, cleaned air passes is carried out heat exchange by the interior air conditioner water of heat exchanger and pipe, the centrifugal blower of low noise is installed on heat exchanger top, realize the circulation of room air, the air after handling is fully delivered to the room by special air outlet.

In technique scheme, dedusting inlet box bottom is an air inlet, room air at first carries out prefiltration by stainless steel filtering net, the design and installation of stainless steel filtering net extremely are convenient to clean and blowdown, above electrostatic precipitator, be placed with the strong nozzle of high-pressure atomization cleansing power, utilize the impulsive force of water to finish cleaning dust on the electrostatic precipitator and germ.

In technique scheme, heat exchanger coils and draught fan impeller all are equipped with manual cleaning device, regularly the small amount of dust that accumulates are above cleaned, and guarantee in the whole device without any pollution sources, realize the high-quality of space air.

Fig. 1 is an embodiment of the invention structural representation;

Fig. 2 is the side view of Fig. 1;

Fig. 3 is the cleaning case structural representation;

Fig. 4 is the side view of Fig. 3;

Fig. 5 is the vertical view of Fig. 3;

Fig. 6 is a dedusting inlet box structural representation;

Fig. 7 is the side view of Fig. 6

Fig. 8 is the vertical view of Fig. 6

Fig. 9 is a coil pipe box structure schematic diagram;

Figure 10 is the side view of Fig. 9;

Figure 11 is the vertical view of Fig. 9.

Among the figure: valve group 3-water softener 4-moisturizing magnetic valve 5-scavenging pump 6-floating ball valve of rehydration 7-draining valve 8-pond 9-airstrainer 10-electronic dust catcher 11-spray equipment 12-surface cooler 13-centrifugal blower 14-air outlet 15-drain driver 16-liquid level sensor 17-scavenging pump filter screen 18-dosing valve 19-bactericide 20-cleaning agent 21-connects the solidifying water pond 24-cleaning case 25-dedusting inlet box 26-coil pipe case 27-air box 28-air outlet box of dirty dish 22-hand-operated valve 23-under the upper valve group of the 1-2-

The specific embodiment

Referring to Fig. 1, Fig. 2, structure of the present invention comprises cleaning case 24, dedusting inlet box 25, coil pipe case 26, air box 27 and air outlet box 28 five functional modules, each functional compartment can freely be selected, arrange in pairs or groups.

Air drives through centrifugal blower 13 negative pressure and is inhaled into self-cleaning type air treatment machine in the room, when air draught passes through corrugated stainless steel filter 9, the dust of most of greater particle sizes is adsorbed on the filter screen by filtering, smaller particles enter electronic dust catcher 10 (divide ionisation chamber and dust storage chamber two parts) in the high-tension electricity abscission zone by charged, just utilize, the principle that negative particle is inhaled mutually, be attracted on the collecting plate when entering dust storage chamber, highfield can puncture the bacterium attached to the particle surface, virus and cells of microorganisms wall, and it is killed, thereby the overwhelming majority can be sucked particulate leaching.The air that is cleaned enters the coil pipe module immediately, air stream passes through from careful uniform coil pipe of layout and fin, utilize the window formula aluminium fin of high-quality and efficient thin-walled red copper sleeve pipe and secondary flange to be heat transferring medium, air stream is lowered the temperature/is heated up at this, evenly deliver to the room by air outlet box after adopting the array list cooler pure air to be handled the temperature of needs, recycle.

Referring to Fig. 3, Fig. 4, Fig. 5, the structural representation of cleaning case, moisturizing magnetic valve 4 is opened when cleaning, moisturizing in pond 8, the design water level that floating ball valve of rehydration 6 keeps in the pond 8, the liquid level that liquid level sensor 16 detects in the pond 8, after detecting water level, start scavenging pump 5, draining valve 7 was opened in drain driver 15 actions after cleaning was finished, sewage and the bulky grain discharge of cleaning strainer filtering.

Referring to Fig. 6, Fig. 7, Fig. 8 enters electronic dust catcher 10 after the structural representation of dedusting inlet box, space air filter by airstrainer 9 and carries out the dedusting sterilization.After running a period of time, start and clean electronic dust catcher 10 programs, demineralized water impacts by spray equipment 11 back sprayings electronic dust catcher 10 is cleaned in the cleaning case, and the booty that washes down flows into the pond by connecing dirty dish 21, outside the last device for transferring.In cleaning process, quantitatively in pond 8, add bactericide 19 and cleaning agent 20 by dosing valve 18.

Referring to Fig. 9, Figure 10, Figure 11, the structural representation of coil pipe case, air conditioner water enters the copper pipe inboard of surface cooler 12 by following valve group 2, carry out from last valve group 1, flowing out after the heat exchange with the air after the cleaning,, on the last valve group 1 motor-driven valve and automatic exhaust steam valve are installed on the valve group 2 screen pack and hand-operated valve being installed down.Can open 22 pairs of surface coolers 12 of hand-operated valve cleans.The booty that coagulates water and wash down that surface cooler produces flows into the pond by coagulating water pond 23, outside the last device for transferring.

Surface cooler 12 in the above-mentioned coil pipe case is the air conditioning terminal heat exchanger red copper sleeve pipe and the window formula aluminium fin of prior art, centrifugal blower 13 in the air box also is a prior art, electronic dust catcher 10 its tops in the dedusting inlet box are fixed with the high-tension electricity off-line, be ionisation chamber, the bottom evenly collects the dust storage chamber that plate is formed at interval by polylith, and ionizing radiation is connected the positive and negative end of power supply respectively with the collection plate.

Claims

1, a kind of self-cleaning type air treatment machine, it is characterized in that forming by cleaning case, air outlet box, dedusting inlet box, coil pipe case and air box, cleaning case, dedusting inlet box, coil pipe case, air box, air outlet box are by modularized design, cleaning case, dedusting inlet box, coil pipe case, air box and air outlet box be interlocking or affixed successively according to the order of sequence, and the scavenging pump in the cleaning case is communicated with by pipeline with the spray equipment of dedusting inlet box, the spray equipment of coil pipe case, the spray equipment in the air box.

2, self-cleaning type air treatment machine according to claim 1, it is characterized in that being mounted with in the cleaning case pond and scavenging pump, be mounted with spray equipment, electronic dust catcher and airstrainer in the dedusting inlet box, be mounted with spray equipment and surface cooler in the coil pipe case, the blower fan top in the air box also is mounted with spray equipment.

3, self-cleaning type air treatment machine according to claim 1, it is characterized in that in the cleaning case except that pond and scavenging pump are installed, moisturizing magnetic valve, water softener and floating ball valve of rehydration are installed on water inlet pipe, automatic draining mechanism is installed in the pond, automatic interpolation bactericide and cleaning agent mechanism also are installed above the pond.