CN212961958U

CN212961958U - Circulating water disinfection and sterilization purification treatment device and evaporative air conditioner thereof

Info

Publication number: CN212961958U
Application number: CN202021001464.1U
Authority: CN
Inventors: 翟忠伟; 江海明; 翟忠国; 郑喜晨
Original assignee: Venlee Tianjin Environmental Protection Technology Co ltd
Current assignee: Venlee Tianjin Environmental Protection Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-04-13
Anticipated expiration: 2030-06-04

Abstract

The utility model belongs to the field of evaporative air conditioners, in particular to a circulating water disinfection and sterilization purification treatment device and an evaporative air conditioner thereof; an evaporative air conditioner comprises an evaporative air conditioner and a circulating water disinfection and sterilization purification treatment device, wherein the evaporative air conditioner is provided with an air supply unit and an evaporative cooling unit; the air supply unit is provided with an axial flow fan and is connected with the ventilating duct; the circulating water disinfection, sterilization and purification treatment device is sequentially provided with a water inlet, a filter, a sterilizer, a disinfectant timing feeding device, a self-priming water pump and a water return port from left to right, and the water inlet, the filter, the sterilizer, the disinfectant timing feeding device, the self-priming water pump and the water return port are connected through a water pipe; the utility model discloses can eliminate 99% bacterium and virus in the circulating water, guarantee the quality of water safety of evaporation formula air conditioner operation in-process, reduce because of circulating water breeds the bacterium, avoided serious pollution exchanged air, the vapor that has chlorine dioxide gets into indoorly, can effectively purify indoor air, eliminates the peculiar smell in the air.

Description

Circulating water disinfection and sterilization purification treatment device and evaporative air conditioner thereof

Technical Field

The utility model relates to an evaporation formula air conditioner field, in particular to circulating water disinfection and purification treatment device and evaporation formula air conditioner thereof.

Background

The evaporative air conditioner absorbs the sensible heat of air according to the heat energy absorbed by water in the evaporation process, namely, under the condition of constant enthalpy value, the humidity (dry bulb temperature) of the air is reduced. The evaporative air cooler is suitable for open and semi-open environments, and can directly convey natural air and cooled air. The evaporative air cooler can become the most widely used product mainly because of its characteristics of power saving, small floor space and certain filtering function to air.

After the evaporative air cooler operates for a period of time, bacteria and viruses are inevitably bred in the circulating water tank and the circulating water in the circulating water tank, and if the bacteria and the viruses are not treated in time, the treated air is seriously polluted. And the existing evaporative air conditioner can only exchange indoor air and outdoor air, and cannot sterilize the indoor air.

Chinese patent CN206281121U discloses a sterilization evaporative air conditioner, which uses activated carbon to purify and sterilize the circulating water, but the activated carbon is mainly used for decoloring, deodorizing and purifying heavy metals, and has no good effect on sterilization.

Disclosure of Invention

An object of the utility model is to provide a circulating water disinfection and purification processing apparatus and evaporation formula air conditioner thereof, adopt circulating water disinfection and purification processing apparatus, not only use the leading filter of back flush formula to get rid of aquatic foreign particles, the cross-flow ultraviolet sterilizer carries out disinfection and isolation to the circulating water, the quality of water of circulating water has been guaranteed, still utilize chlorine dioxide to dissolve in water but the difficult characteristic of taking place to hydrolyze, use disinfectant regularly to throw the feeder apparatus and put in chlorine dioxide antiseptic solution to the circulating water, after filtering wet curtain and carrying out the heat exchange, together get into indoorly along with vapor, air-purifying.

The utility model adopts the technical proposal that the evaporative air conditioner comprises the evaporative air conditioner and a circulating water disinfection, sterilization and purification treatment device, and the evaporative air conditioner is provided with an air supply unit and an evaporative cooling unit; the air supply unit is provided with an axial flow fan and is connected with the ventilating duct.

Furthermore, the evaporative cooling unit is provided with a filter screen, a filtering wet curtain and a water storage tank, the filter screen and the filtering wet curtain are arranged in the evaporative air conditioner clamping groove side by side, the filtering wet curtain is connected with a water inlet pipe, a water inlet is formed in the bottom of the case, the water storage tank is arranged below the filtering wet curtain, and a water outlet is formed in the bottom of the water storage tank.

The utility model discloses a characteristics still lie in:

a circulating water disinfection and purification treatment device is sequentially provided with a water inlet, a filter, a sterilizer, a disinfectant timing feeding device, a self-priming water pump and a water return port from left to right, and the water inlet, the filter, the sterilizer, the disinfectant timing feeding device, the self-priming water pump and the water return port are all connected through a water pipe.

Further, the filter is a back-flushing prefilter.

Further, the sterilizer is an over-flow type ultraviolet sterilizer.

Further, the disinfectant timing feeding device comprises a liquid storage tank, and a control device is arranged above the liquid storage tank.

Further, controlling means includes valve, the control unit, drive arrangement, and the control unit and drive arrangement signal connection, drive arrangement and valve connection, the valve is connected with the drain pipe, and the drain pipe is "U" type of falling, connects between sterilizer and self priming water pump.

Furthermore, the control unit comprises a control panel and a main control circuit board, wherein the control panel is electrically connected with the main control circuit board, and the control panel is provided with an equipment switch, a control key and a display screen.

Further, the liquid medicine in the liquid storage tank is chlorine dioxide solution.

The utility model discloses a circulating water disinfection and purification treatment device and evaporation formula air conditioner thereof compares positive effect that has with prior art and lies in:

1) the utility model discloses be provided with at circulating water disinfection and purification processing apparatus and overflow ultraviolet sterilizer, through the photodissociation effect, can effectively degrade the chloride of aquatic, exterminate microorganisms such as various bacterium, virus rapidly effectively, guarantee the quality of water safety of evaporation formula air conditioner operation in-process, the noise is little, and the feature of environmental protection is strong.

2) The utility model discloses disinfection and purification processing apparatus is provided with disinfectant at the circulating water and throws feeder apparatus regularly, add chlorine dioxide solution regularly in the circulating water, chlorine dioxide bactericidal effect does not receive the influence of temperature and pH value, it is safe not have to remain, it is amazing to the human body, can kill bacterial propagule completely, hepatitis virus, bacteriophage and bacterial spore, utilize chlorine dioxide to dissolve in water and do not because of the principle that the temperature takes place to react, form vapor entering indoor back through heat exchange at the circulating water, can effectively purify the room air, eliminate the peculiar smell in the air.

Drawings

FIG. 1 is an overall structure diagram of the present invention; 15, a steam type air conditioner; 16. a circulating water disinfection and sterilization purification processor; 17. a ventilation duct.

FIG. 2 is a schematic view of the internal structure of the steam type air conditioner of the present invention; wherein, 1, axial flow fan; 2. a card slot; 3. a filter screen; 4. filtering the wet curtain; 5. a water storage tank; 6. a water inlet; 7. a water outlet;

FIG. 3 is a schematic view of the internal structure of the water circulation sterilization and disinfection purifier according to the present invention; wherein, 8, the filter; 9. a sterilizer; 10. a liquid storage tank; 11. a self-priming water pump; 12. a control device; 13. a water inlet; 14. a water return port; 18. a liquid outlet pipe.

Detailed Description

The following detailed description is provided for the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and specific embodiments.

An evaporative air conditioner comprises an evaporative air conditioner 15 and a circulating water disinfection and sterilization purification treatment device 16, wherein the evaporative air conditioner 15 is provided with an air supply unit and an evaporative cooling unit; the air supply unit is provided with an axial flow fan 1 connected with a ventilation duct 18.

Furthermore, the evaporative cooling unit is provided with a filter screen 3, a filtering wet curtain 4 and a water storage tank 5, the filter screen 3 and the filtering wet curtain 4 are arranged in the evaporative air conditioner clamping groove 2 side by side, the filtering wet curtain 4 is connected with a water inlet pipe, a water inlet 6 is arranged at the bottom of the evaporative air conditioner 15, the water storage tank 5 is arranged below the filtering wet curtain 4, and a water outlet 7 is arranged at the bottom of the water storage tank 5.

A circulating water disinfection and purification treatment device is sequentially provided with a water inlet 13, a filter 8, a sterilizer 9, a disinfectant timing feeding device, a self-priming water pump 11 and a water return port 14 from left to right, and the water inlet, the filter 8, the sterilizer 9, the disinfectant timing feeding device, the self-priming water pump 11 and the water return port 14 are all connected through a water pipe.

Further, the filter 8 is a back-flushing pre-filter.

Further, the sterilizer 9 is an overcurrent type ultraviolet sterilizer.

Further, the disinfectant timing feeding device comprises a liquid storage tank 10, and a control device 12 is arranged above the liquid storage tank 10.

Further, controlling means 12 includes valve, the control unit, drive arrangement, and the control unit is connected with drive arrangement signal, and drive arrangement is connected with the valve, and the valve is connected with drain pipe 18, and drain pipe 18 is "U" type, connects between sterilizer 9 and self priming water pump 11.

Further, the liquid medicine in the liquid storage tank 10 is chlorine dioxide solution.

The specific working process is as follows:

1) the utility model discloses an axial fan 1 produces the air current, and filter screen 3 filters the outside air, through filtering wet curtain 4 filtered air and reduce temperature.

2) The water storage tank 5 collects the water flowing out of the filtering wet curtain 4 and enters the water circulation disinfection and sterilization purification processor 16 through a water outlet and a water pipe.

3) Water flow leads to a water pipe and enters a back-flushing type pre-filter 8, solid matters and suspended matters in water are filtered, the water flow reaches an overflowing type ultraviolet sterilizer 9 through a connecting device to be sterilized by ultraviolet rays, various microorganisms in the water are killed, the microorganisms comprise a bacterial propagule, spores, mycobacteria, viruses, fungi, rickettsia, mycoplasma and the like, and then the water flow enters a self-sucking water pump 11.

4) And in the midway of the water flow from the overflowing ultraviolet sterilizer 9 to the self-sucking water pump 11, the disinfectant timed adding device can be used for adding chlorine dioxide solution to the water pipe between the two devices at regular time.

5) The self-priming water pump 11 is sent water to 6 departments of water inlet along the water pipe suction and is followed the pipeline and carried to filtering wet curtain 4, flows into water storage box 5 through filtering wet curtain 4, makes entire system form closed loop operating condition.

6) Due to the special structure of the filtering wet curtain 4, water can perform sufficient heat exchange with the filtering wet curtain 4 in the flowing process, and meanwhile, the evaporated water vapor carries chlorine dioxide solution to be brought into a room along with the cooled air through the axial flow fan 1 and the ventilation pipeline 18 to form chlorine dioxide spray, so that the cooling and sterilization functions are realized.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should fall within the patent coverage of the present invention.

Claims

1. The utility model provides a circulating water disinfection and purification processing apparatus which characterized in that: the circulating water disinfection and sterilization purification treatment device is sequentially provided with a water inlet, a filter, a sterilizer, a disinfectant timing feeding device, a self-priming water pump and a water return port from left to right, and the water inlet, the filter, the sterilizer and the disinfectant timing feeding device are all connected through a water pipe.

2. The device for sterilizing, disinfecting and purifying circulating water according to claim 1, characterized in that: the filter is a back-flushing type pre-filter.

3. The device for sterilizing, disinfecting and purifying circulating water according to claim 1, characterized in that: the sterilizer is an overflowing ultraviolet sterilizer.

4. The device for sterilizing, disinfecting and purifying circulating water according to claim 1, characterized in that: the disinfectant timing feeding device comprises a liquid storage tank, and a control device is arranged above the liquid storage tank.

5. The device for sterilizing, disinfecting and purifying circulating water according to claim 4, characterized in that: the control device comprises a valve, a control unit and a driving device, the control unit is in signal connection with the driving device, the driving device is connected with the valve, the valve is connected with a liquid outlet pipe, and the liquid outlet pipe is of an inverted U shape and is connected between the sterilizer and the self-priming water pump.

6. The device for sterilizing, disinfecting and purifying circulating water according to claim 5, wherein: the control unit comprises a control panel and a main control circuit board, the control panel is electrically connected with the main control circuit board, and the control panel is provided with an equipment switch, a control key and a display screen.

7. The device for sterilizing, disinfecting and purifying circulating water according to claim 4, characterized in that: the liquid medicine in the liquid storage tank is chlorine dioxide solution.

8. An evaporative air conditioner comprises an evaporative air conditioner, wherein the evaporative air conditioner is provided with an air supply unit and an evaporative cooling unit; the air supply unit is provided with an axial flow fan and is connected with a ventilating duct, and the air supply unit is characterized in that: the circulating water disinfecting and sterilizing purifier of any one of claims 1-7.

9. An evaporative cooler according to claim 8, characterised in that: the evaporative cooling unit is provided with a filter screen, a filtering wet curtain and a water storage tank, the filter screen and the filtering wet curtain are arranged in the evaporative air conditioner clamping groove side by side, the filtering wet curtain is connected with a water inlet pipe, a water inlet is formed in the bottom of the case, the water storage tank is arranged below the filtering wet curtain, and a water outlet is formed in the bottom of the water storage tank.