CN209763319U - Side air blowing and sucking air cooler for operation room - Google Patents

Abstract

The utility model provides an air cooler with side blowing and sucking for operation room, including upper cover, housing mechanism, connecting piece, cold wind fan, electrical distribution box, air intake and refrigeration mechanism, the utility model discloses the setting of housing mechanism and cold wind fan, during refrigeration, cold wind fan operates, because the indoor hot-blast of principle of negative pressure gets into through the air intake, gets into the heat exchange chamber through the wind-guiding way, has effectually guaranteed the heat exchange of air, has strengthened the refrigeration effect of equipment; due to the arrangement of the cold air fan and the air inlet, cold air is effectively prevented from being directly blown to workers, the body of the workers is guaranteed not to be damaged by the cold air, the scheme is designed according to the characteristics that the heating air floats upwards and the cold air sinks, and the balance of a refrigerating area in an operation room can be effectively guaranteed; the arrangement of the refrigerating mechanism effectively ensures the refrigerating effect of the equipment, saves water-cooling components, effectively reduces the production cost and saves water resources and electric power resources.

Description

Side air blowing and sucking air cooler for operation room

Technical Field

The utility model belongs to the technical field of the cold wind fan, especially, relate to an air-cooler blows and induced drafts with side between operation.

Background

In recent years, with global warming, summer becomes hotter and hotter, and people generally like products such as electric fans, cold air fans, air conditioners and the like to reduce the temperature indoors, so that more comfortable environment is provided for families. Among them, in recent years, the cool air fan has been receiving attention from consumers because it has a high cost performance and has certain cooling, humidifying, and dust removing effects.

The invention discloses a Chinese patent with CN 207179890U, the name of invention creation is a cold air fan, relates to the indoor temperature adjusting equipment field, the cold air fan includes: the air conditioner comprises a shell, a wet curtain, a fan, a water tank, a first evaporator and a refrigerating unit, wherein the water tank is arranged at the bottom of the shell, and an air inlet and an air outlet are respectively formed in two opposite side walls of the shell; a wet curtain, a first evaporator and a fan are sequentially arranged in the shell from the air inlet to the air outlet, the wet curtain is positioned above the water tank, a spray header is arranged above the wet curtain, a water pipe is connected to the spray header, the other end of the water pipe extends into the water tank, and a water pump is connected to the water pipe in series; the fan is connected with a motor; the refrigerating unit is arranged in the shell, and the first evaporator is connected with the refrigerating unit. Because the first evaporator is arranged between the wet curtain and the fan and connected with the refrigerating unit, the refrigerating unit and the first evaporator can carry out secondary refrigeration on hot air during operation, so that the refrigerating effect of the cold air fan on air is improved, the cold air fan not only keeps large air volume, but also has good cooling effect. But current cold air fan still has the water direct entering water tank after adsorbing the heat to through the cooling of water pump recirculation, the cooling effect is poor, now in use water cooling, but utilize refrigerating unit and evaporimeter to assist the cooling again, obviously increased the consumption of electric quantity and the expenditure of cost, and can only the unilateral air-out, the not good problem of effect when the operation is refrigerated.

Therefore, the invention of the side blowing and sucking air cooler for the operating room is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an air-cooler blows with side between operation, still there is the water after the heat of adsorption to directly get into the water tank in order to solve current cold wind fan, and through the cooling of water pump recirculation, the cooling effect is poor, now utilize the water cooling, but utilize refrigerating unit and evaporimeter to assist the cooling again, obviously increased the consumption of electric quantity and the expenditure of cost, and can only the unilateral air-out, the not good problem of effect during the operation refrigeration. A side blowing and sucking air cooler for an operating room comprises an upper cover, a shell mechanism, a connecting piece, a cold air fan, an electric distribution box, an air inlet and a refrigerating mechanism, wherein the upper cover is in a multi-section type and is buckled above the shell mechanism; the shell mechanism is hung on the wall top through a connecting piece; 4-6 cold air fans are respectively embedded on two sides of the shell mechanism and connected with the electric distribution box through a lead; the electric distribution box is arranged on the outer side of the shell mechanism through screws and is connected with a mains supply; the air inlets are formed at two ends of the shell mechanism; the refrigerating mechanism is arranged in the shell mechanism and is connected with the electric distribution box through a lead.

The cold air fan is particularly of an APB-20 type, and due to the cooperative application of the plurality of cold air fans, the cold air fan has a good cold dissipation effect and can dissipate cold air generated by the air cooler.

The shell mechanism comprises a shell, 2 air guide channels, a condensation cavity and a heat exchange cavity, wherein the number of the air guide channels is 2, the air guide channels are arranged at two ends in the shell and are communicated with the heat exchange cavity; the condensation cavity is arranged in the middle of the inner part of the shell; the number of the heat exchange cavities is 2, and the heat exchange cavities are arranged on two sides of the condensation cavity.

The refrigeration mechanism comprises two evaporators, a capillary tube, a dry filter, a condenser, an exhaust pipe, a compressor and an air inlet pipe, wherein the two evaporators are arranged in heat exchange cavities at two sides of a condensation cavity and are respectively connected with the dry filter and the compressor through the capillary tube and the air inlet pipe; the dry filter is connected with the condenser through a capillary tube; the condenser is connected with the compressor through an exhaust pipe; the drying filter, the condenser, the exhaust pipe and the compressor are all arranged in the condensation cavity.

The filter screen is embedded in the inner side of the air inlet, dust particles in the air can be filtered, and bacteria of the air cooler caused by accumulation of dust are prevented from breeding.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. The utility model discloses the setting of housing mechanism and cold air fan, in refrigerated, cold air fan operation because the indoor hot-blast air of principle of negative pressure gets into through the air intake, gets into the heat exchange chamber through the wind-guiding way, and the refrigeration effect of equipment has been strengthened to the effectual heat exchange of having guaranteed the air.

2. The utility model discloses a setting of cold air fan and air intake, when equipment operation, indoor steam gets into at the side of equipment, through the heat exchange back, discharges from the side of equipment again through the cold air fan, and effectual cold wind of avoiding directly blows to the staff, guarantees that staff's health is not infringed by cold wind, according to the heating installation come-up, and this scheme is designed to the sunken characteristic of air conditioning, can the regional equilibrium of refrigeration between effectual assurance operation.

3. The utility model discloses a setting of refrigeration mechanism, in refrigerated, the compressor is the liquid medium with refrigerated gas medium compression, and get into the condenser through the blast pipe, the condenser condenses the liquid medium, the filtration through drier-filter passes through the capillary transmission with the liquid medium and gives the evaporimeter, liquid refrigerant and air in the evaporimeter take place the heat exchange, the liquid medium absorbs heat in the evaporimeter, turn into the gas medium by the liquid medium, and get into the compressor once more through the intake pipe and carry out liquid compression, the effectual refrigeration effect who guarantees equipment, and the water-cooled composition has still been saved, the effectual manufacturing cost that has reduced, and water resource and electric power resource have been saved.

drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the housing mechanism of the present invention.

fig. 3 is a schematic structural diagram of the refrigeration mechanism of the present invention.

In the figure:

1-upper cover, 2-shell mechanism, 21-machine shell, 22-air guide channel, 23-condensation chamber, 24-heat exchange chamber, 3-connecting piece, 4-cold air fan, 5-electric distribution box, 6-air inlet, 7-refrigeration mechanism, 71-evaporator, 72-capillary tube, 73-dry filter, 74-condenser, 75-exhaust pipe, 76-compressor, 77-air inlet pipe.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

Example (b):

As shown in figures 1 to 3

The utility model provides an air cooler with side blowing and sucking for operation room, which comprises an upper cover 1, a shell mechanism 2, a connecting piece 3, a cold air fan 4, an electric distribution box 5, an air inlet 6 and a refrigerating mechanism 7, wherein the upper cover 1 is arranged into a plurality of sections and is all buckled above the shell mechanism 2; the shell mechanism 2 is hung on the top of a wall through a connecting piece 3; 4-6 cold air fans are respectively embedded on two sides of the shell mechanism 2 and are connected with the electric distribution box 5 through leads; the electric distribution box 5 is arranged on the outer side of the shell mechanism 2 through screws and is connected with commercial power; the air inlets 6 are formed at two ends of the shell mechanism 2; the refrigeration mechanism 7 is disposed inside the housing mechanism 2 and is connected to the electrical distribution box 5 by a wire.

The cold air fan 4 is specifically of an APB-20 type, and due to the cooperative application of the plurality of cold air fans 4, the cold air fan has a good cold dissipation effect and can dissipate cold air generated by the air cooler.

the shell mechanism 2 comprises a shell 21, air guide channels 22, a condensation cavity 23 and a heat exchange cavity 24, wherein 2 air guide channels 22 are arranged at two ends of the interior of the shell 21 and communicated with the heat exchange cavity 24; the condensation chamber 23 is arranged at the middle position inside the machine shell 21; the number of the heat exchange cavities 24 is 2, and the heat exchange cavities are arranged on two sides of the condensation cavity 23.

The refrigerating mechanism 7 comprises two evaporators 71, two capillary tubes 72, a drying filter 73, a condenser 74, an exhaust pipe 75, a compressor 76 and an air inlet pipe 77, wherein the two evaporators 71 are arranged in the heat exchange cavity 24 at two sides of the condensation cavity 23 and are respectively connected with the drying filter 73 and the compressor 76 through the capillary tubes 72 and the air inlet pipe 77; the dry filter 73 is connected to a condenser 74 through a capillary tube 72; the condenser 74 is connected to a compressor 76 via a discharge line 75; the dry filter 73, the condenser 74, the exhaust pipe 75 and the compressor 76 are all disposed in the condensing chamber 23.

The filter screen is embedded in the inner side of the air inlet 6, dust particles in the air can be filtered, and bacteria of the air cooler caused by accumulation of dust are prevented from breeding.

Principle of operation

In the utility model, when in use, the cold air fan 4 operates, because the indoor hot air of the principle of negative pressure enters through the air inlet 6, the compressor 76 compresses the refrigerated gas medium into the liquid medium, and enters the condenser 74 through the exhaust pipe 75, the condenser 74 condenses the liquid medium, the liquid medium is transmitted to the evaporator 71 through the capillary 72 by the filtration of the drying filter 73, the liquid refrigerant in the evaporator 71 and the air generate heat exchange, the liquid medium absorbs heat in the evaporator 71, the liquid medium is converted into the gas medium, and enters the compressor 76 again through the air inlet pipe 77 for liquid compression, the gas is discharged from the side of the equipment through the cold air fan 4 after the heat exchange, thereby effectively avoiding the cold air from blowing to the working personnel directly, ensuring that the body of the working personnel is not infringed by the cold air, according to the heating floating, the sinking characteristic of the cold air designs the scheme, the balance of the refrigeration area in the operation room can be effectively ensured.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (5)

1. The utility model provides an air-cooler is inhaled with side pressure-vaccum wind in operation room which characterized in that: the air conditioner comprises an upper cover (1), a shell mechanism (2), a connecting piece (3), a cold air fan (4), an electric distribution box (5), an air inlet (6) and a refrigerating mechanism (7), wherein the upper cover (1) is in a multi-section type and is buckled above the shell mechanism (2); the shell mechanism (2) is hung on the top of a wall through a connecting piece (3); 4-6 cold air fans (4) are respectively embedded on two sides of the shell mechanism (2) and are connected with the electric distribution box (5) through leads; the electric distribution box (5) is arranged on the outer side of the shell mechanism (2) through screws and is connected with a mains supply; the air inlets (6) are formed in two ends of the shell mechanism (2); the refrigerating mechanism (7) is arranged in the shell mechanism (2) and is connected with the electric distribution box (5) through a lead.

2. the side-blowing air-cooling fan for an operating room of claim 1, wherein: the cold air fan (4) is specifically of an APB-20 type.

3. The side-blowing air-cooling fan for an operating room of claim 1, wherein: the shell mechanism (2) comprises a shell (21), air guide channels (22), a condensation cavity (23) and a heat exchange cavity (24), wherein 2 air guide channels (22) are arranged at two ends of the interior of the shell (21) and are communicated with the heat exchange cavity (24); the condensation cavity (23) is arranged in the middle of the inner part of the machine shell (21); the number of the heat exchange cavities (24) is 2, and the heat exchange cavities are arranged on two sides of the condensation cavity (23).

4. The side-blowing air-cooling fan for an operating room of claim 1, wherein: the refrigerating mechanism (7) comprises two evaporators (71), a capillary tube (72), a drying filter (73), a condenser (74), an exhaust pipe (75), a compressor (76) and an air inlet pipe (77), wherein the two evaporators (71) are arranged and installed in heat exchange cavities (24) at two sides of a condensation cavity (23) and are respectively connected with the drying filter (73) and the compressor (76) through the capillary tube (72) and the air inlet pipe (77); the dry filter (73) is connected with the condenser (74) through a capillary tube (72); the condenser (74) is connected with a compressor (76) through an exhaust pipe (75); the drying filter (73), the condenser (74), the exhaust pipe (75) and the compressor (76) are all arranged in the condensation cavity (23).

5. The side-blowing air-cooling fan for an operating room of claim 1, wherein: and a filter screen is embedded on the inner side of the air inlet (6).