36results about How to "Does not affect the air intake" patented technology

The invention provides a wall-mounted air conditioner indoor machine adopting an air purification device. The wall-mounted air conditioner indoor machine comprises an enclosure, a heat exchanger in the enclosure, an air inlet at the top of the enclosure and an air purification module at the air inlet, and is characterized in that the air inlet of the enclosure at the heat exchanger is provided with a guide rail; the air purification module is in a flaky flexible or foldaway shutter shape; and the air purification module moves along the guide rail, can move to a position where the air purification module shields the air inlet of an air conditioner and can move to a position where the air purification module is away from the air inlet of the air conditioner and integrally moves into the enclosure, so that not only can the air purification effect of the air purification device be exerted, but also the air purification device does not influence the inlet air quantity of the air conditioner when only the air conditioning function is utilized. The wall-mounted air conditioner indoor machine is simple and compact in structure and convenient in operation.

The invention provides a wall-mounted air conditioner indoor unit adopting an air purifier. The wall-mounted air conditioner indoor unit comprises a shell, an air inlet at the top of the shell, and an air purification module arranged at the air inlet, and is characterized in that: the air purification module is connected with the top of the shell through a driving connecting mechanism which is used for realizing relative position changes between the air purification module and the air inlet of the air conditioner; and the air purification module is provided with a position for covering the air inlet of the air conditioner and a position for overall lifting to be away from the air inlet of the air conditioner. The wall-mounted air conditioner indoor unit can play an air purification function of the air purifier, and can ensure that the air purifier can not influence the air inlet amount of the air conditioner when only an air conditioning function is used. The wall-mounted air conditioner indoor unit is simple in structure and convenient to operate.

The invention provides a wall-mounted air conditioner indoor unit adopting an air purification device, which comprises an enclosure, a heat exchanger in the enclosure, an air inlet on the top of the enclosure and an air purification module arranged on the air inlet. The wall-mounted air conditioner indoor unit is characterized in the air inlet of the top of the enclosure is provided with a guide rail; the air purification module is in a foldable shutter shape and stretches along the guide rail; the air purification module has a stretching state for shading the air inlet of the air conditioner and a folding state for opening the air inlet of the air conditioner. The wall-mounted air conditioner indoor unit can perform the air purification action of the wall-mounted air conditioner indoor unit, and the air inlet amount of the air conditioner is not affected by the air purification device when only the air regulation function is used. The wall-mounted air conditioner indoor unit has the advantage of simple and compact structure and is convenient to operate.

The invention discloses a vertical type electrothermal frying furnace which comprises a shell, an oil tank and a heating assembly, wherein a rear sealing plate of the shell comprises an upper plate, a lower plate and a connection plate; the upper plate is positioned above the lower plate and is connected with the lower plate through the connection plate; an avoiding space is formed in front of the lower plate; a heat dissipation channel is formed in a gap between the upper plate and the oil tank; a decorative cover is arranged at the top of the heat dissipation channel; an air outlet is formed in the decorative cover; a wire outlet and an air inlet are formed in the connection plate; a power wire extends into the avoiding space through the wire outlet; external air enters the heat dissipation channel through the air inlet and is discharged from the air outlet of the decorative cover; the top of a front panel of the oil tank forwards extends to form a supporting plate; one side of the supporting plate inclines to the oil tank, and an oil baffle is arranged on the other side of the supporting plate; the supporting plate enables oil dropping from a frying basket to flow into the oil tank. The vertical type electrothermal frying furnace can quickly dissipate heat in the frying furnace and collect the oil dropping from the frying basket into the oil tank.

The invention relates to a desktop air conditioner. Specifically, the desktop air conditioner is provided with a body and a maintenance cover board; the body comprises a body housing, the surrounding wall of the body housing is provided with a maintenance opening and a baffle formed in the maintenance opening, and the baffle is provided with an air inlet; the maintenance cover board is so arranged as to operably open and close the maintenance opening, the maintenance cover board is provided with a first air inlet part, and an airflow passage is formed between the maintenance cover board and the baffle to receive airflow coming from the first air inlet part and supply the airflow into the body housing via the air inlet of the baffle. Since the desktop air conditioner is provided with the maintenance opening and the maintenance cover board, parts which often need to be taken out of or put into the desktop air conditioner can be conveniently taken out and put in. Moreover, since the airflow passage is formed between the maintenance cover board and the baffle, air on the first air inlet part can get into the body housing as rapidly and sufficiently as possible.

The invention relates to an air conditioner with air refreshing function, comprising: a chassis, a top cover, a back plate, a left side plate, a right side plate, an air exhaust frame, an upper plate body and a lower plate body which jointly form a casing; air conditioner components arranged inside the casing, such as a heat exchanger, a volute casing, an electric motor and the like; air inlets arranged on the left side plate and the right side plate; and filter screen modules or baffle plates which can be rotatably mounted at the air inlets via rotating shafts, wherein the filter screen modules or the baffle plates are controlled by the electric motor so that the rotating shafts implement central rotation to open / close the air inlets. When smoke and dust need to be removed, the electric motor control the filter screen modules or the baffle plates to get close to the air inlets, the air can enter a volute casing air channel system only after passing through the filter screen so that smoke and dust in the air can be cleared away; when smoke and dust do not need to be removed, the electric motor control the filter screen modules or the baffle plates to get away from the air inlets, the air can enter the volute casing air channel system directly from the air inlets without having an effect on the air intake of the air conditioner, thereby enhancing the working efficiency of the air conditioner.

The invention relates to a table type gas single cylinder fryer. The table type gas single cylinder fryer comprises a casing, an oil tank and a heating assembly, wherein the heating assembly comprises a plurality of combustion tubes, a plurality of nozzle air inlet tubes corresponding to the combustion tubes, and an igniter; the combustion tubes are positioned in the oil tank and arranged in parallel; combustion chambers are separately formed in each of the combustion tubes; one ends of the combustion tubes penetrate through a back panel of the oil tank and communicate with a chimney, and the other ends of the combustion tubes penetrate through the front panel of the oil tank and are opposite to the nozzle air inlet tubes; gas inlets are formed in one ends of the nozzle air inlet tubes, and gas jets are formed in the other ends of the nozzle air inlet tubes; air inlets are also formed in the surfaces of the nozzle air inlet tubes, and air enters the nozzle air inlet tubes from the air inlets and is mixed with gas entering from the gas inlets. Flame is jetted into the combustion tubes, and is completely burnt in the combustion chambers of the combustion tubes, the flame can reach the tail ends of the combustion tubes, and the high temperature of the flame is utilized for heating the combustion tubes so as to heat oil in the oil tank. The combustion assembly sufficiently utilizes the heat efficiency, so that the heat efficiency of gas products is notably improved, and the gas waste is reduced.

The invention belongs to the field of air conditioner equipment, and particularly relates to a self-cleaning device for an outdoor heat exchanger of an air conditioner. The self-cleaning device comprises a driving module, a cleaning module and a control module, wherein a magnetic element is arranged on the driving module and generates electromagnetic force in the power-on process of the driving module, the cleaning module is in driving connection with the driving module to move up and down along the outer surface of the outdoor heat exchanger to carry out cleaning operation, and the control module controls the driving module to be periodically powered on / off in the self-cleaning process; and in the self-cleaning process, when the driving module is powered on, the cleaning module moves upwards along the outer surface of the outdoor heat exchanger under the effect of the electromagnetic force generated by the magnetic element, and when the driving module is powered off, the cleaning module moves downwards along the outer surface of the outdoor heat exchanger under the combined effect of the magnetic force and self-gravity of the magnetic element. The cleaning device of the inventionadopts an electromagnetic driving mode, the cost is low, the occupied space is small, and the air inlet amount is not affected.

The invention discloses an accumulation door device for a cooling tower. The accumulation door device comprises guide rail stand columns, a reel, a wind adjusting curtain, a plurality of wind-resistant rods and drawing pieces, wherein the reel is arranged on the tops of the two guide rail stand columns and is controlled and driven to rotate, the wind-resistant rods are horizontally arranged on the wind adjusting curtain, and the upper ends of the drawing pieces are reeled by the reel, and the lower ends of the drawing pieces are fixed on one wind adjusting curtain located on the lower portion. The drawing pieces penetrate through the portions of a part of wind-resistant rods, and the drawing pieces adjust the position of the lower end of the wind adjusting curtain when being reeled by the reel. According to the accumulation door device, the requirement of whole wind-resistant performance of the wind adjusting curtain is met, accumulation is orderly, accumulation size is small, structure is simple and cost is low. In addition, the accumulation door cannot influence air inlet of the cooling tower in summer, and therefore cold-proof requirement and energy-saving requirement of a follow-up accumulation curtain of the cooling tower are met.

The invention relates to the technical field of air conditioning, in particular to a cabinet type air conditioner indoor unit. By means of the cabinet type air conditioner indoor unit, the problem that an evaporator of an existing cabinet type air conditioner indoor unit is poor in heat exchanging effect so as to result in poor cooling and heating effects of an air conditioner is solved. The cabinet type air conditioner indoor unit comprises a unit body, wherein an air inlet and a first air outlet are formed in the unit body; an air supply fan, the evaporator, a water pan and a sterilization and purification module are arranged in the unit body; the water pan is arranged below the evaporator; the sterilization and purification module is arranged at the air inlet; the evaporator comprises acoiler; the coiler comprises a plurality of fan structures radiating from the center to the periphery; and the plurality of fan structures are distributed in the same plane circumferentially. Refrigerant can flow from the center of the evaporator to the periphery in a radiating shape along the coiler so as to enable the airflow flowing through the evaporator to make full contact with the evaporator, so that the heat exchange effect of the evaporator is improved, and the cooling and heating effects of the air conditioner are improved.

The invention belongs to the technical field of air conditioning, particularly provides a cabinet type air conditioner indoor unit, and aims to solve the problems that a heat exchanger of an existingcabinet type air conditioner indoor unit is not ideal in heat exchange effect and sterilization effect is poor. The cabinet type air conditioner indoor unit comprises a machine body, wherein an air inlet and a first air outlet are formed in the machine body; an air supply fan, a heat exchanger, a water pan and a sterilization and purification module are arranged in the machine body; the water panis arranged below the heat exchanger, and the sterilization and purification module is arranged at the air inlet; and the heat exchanger comprises a plurality of coilers arranged in parallel and finsarranged on the coilers, the inlet ends of the coilers are arranged in a gathering mode, the outlet ends of the coilers are in diffusion arrangement, the shape of the coilers is in a broken line shape, and the gathering ends and the diffusion ends of the coilers are not located on the same plane. The sterilization and purification module is arranged at the air inlet, so that air enters the interior of the machine body after being treated by the sterilization and purification module.

The invention relates to the technical field of air conditioning, in particular to a cabinet-type air-conditioning indoor unit. The invention aims at solving the problem that an evaporator of an existing cabinet-type air-conditioning indoor unit does not have an ideal heat exchange effect. To achieve the aim, the cabinet-type air-conditioning indoor unit comprises a unit body and a fresh air module. The unit body is provided with an air inlet and a first air outlet, and internally provided with an air feeding draught fan, an evaporator and a water collection disc, and the water collection discis arranged below the evaporator; the fresh air module is arranged below the unit body and connected with the unit body, the fresh air module is provided with air suction port and an air exhaust port, the air suction port is communicated with the outside through a pipeline, and the air exhaust port is communicated with the air inlet. The evaporator comprises multiple layers of heat exchange assemblies and fins arranged on each layer of heat exchange assemblies, and any two layers of the heat exchange assemblies are connected through a first connecting pipe. Through the arrangement mode, a refrigerant flows among multiple layers of the heat exchange assemblies, thus when air flows through the evaporator, eat exchange is more uniform, and the heat exchange effect is better.

The invention relates to the technical field of air conditioning, in particular to a cabinet type air conditioner indoor unit. By means of the cabinet type air conditioner indoor unit, the problem that an evaporator of an existing cabinet type air conditioner indoor unit is poor in heat exchanging effect is solved. The cabinet type air conditioner indoor unit comprises a unit body, wherein an airinlet and a first air outlet are formed in the unit body; an air supply fan, the evaporator, a water pan and a sterilization and purification module are arranged in the unit body; the water pan is arranged below the evaporator; the sterilization and purification module is arranged at the air inlet; the evaporator comprises a coiler and fans arranged on the coiler; and the central line of the coiler coils in a swirling shape from top to bottom surrounding a vertical axis. According the arrangement of the cabinet type air conditioner indoor unit, when a cabinet type air conditioner operates, refrigerant flows in a three-dimensional way along the directions of the swirl, and thus, when the air flows through the evaporator, the heat exchange is more uniform and the effect of heat exchange is better.

The invention relates to the technical field of air conditioning, in particular to a cabinet type air conditioner indoor unit, and aims to solve the problem that an evaporator of an existing cabinet type air conditioner indoor unit is not ideal in heat exchange effect. The cabinet type air conditioner indoor unit comprises a machine body, wherein an air inlet and a first air outlet are formed in the machine body; an air supply fan, an evaporator, a water pan and a sterilization and purification module are arranged in the machine body; the water pan is arranged below the evaporator, and the sterilization and purification module is arranged at the air inlet; the evaporator comprises coilers, and fins arranged on the coilers; and the center lines of the coilers are positioned in the same horizontal plane and are spirally wound. By means of the arrangement mode, when a cabinet type air conditioner runs, refrigerant flows in the spiral direction, so that when air flows through the evaporator, the heat exchange is more uniform, and the heat exchange effect is better.

The invention relates to the technical field of air conditioning, in particular to a cabinet air conditioner indoor unit. The cabinet air conditioner indoor unit aims at solving the problem that the heat exchange effect of an evaporator of an existing cabinet air conditioner indoor unit is not ideal. In order to solve the problem, the cabinet air conditioner indoor unit comprises a unit body and afresh air module. The unit body is provided with an air inlet and a first air outlet, and an air supply draught fan, an evaporator, a water collecting plate and a sterilizing and purifying module arearranged in the unit body. The water collecting plate is arranged below the evaporator, and the sterilizing and purifying module is arranged at the position of the air inlet. The fresh air module isarranged below the unit body and is connected with the unit body. The fresh air module is provided with an air suction opening and an exhaust opening, wherein the air suction opening communicates withthe outdoor part through a pipeline, and the exhaust opening communicates with the air inlet. The evaporator comprises a coil pipe and fins arranged on the coil pipe, and the center line of the coilpipe is arranged spirally around a vertical axis in a vortex shape from top to bottom.

The invention relates to the technical field of air conditioning, in particular to a cabinet type air conditioner indoor unit. The invention aims to solve the problem that an evaporator of an existingcabinet type air conditioner indoor unit is non-ideal in heat exchange effect. In order to achieve the aim, the cabinet type air conditioner unit comprises a machine body and a fresh air module, wherein an air inlet and a first air outlet are formed in the machine body; an air supply fan, an evaporator and a water containing plate are arranged in the machine body; the water containing plate is arranged under the evaporator; the fresh air module is arranged under the machine body and is connected with the machine body; an air suction port and an exhaust outlet are formed in the fresh air module; the air suction port communicates with the outdoor through a pipeline; the exhaust outlet communicates with the air inlet; the evaporator comprises a coil pipe and fins arranged on the coil pipe; and a center line of the coil pipe is arranged in a way of swirly coiling from top to bottom around a vertical axis. Through the arrangement manner, when the cabinet type air conditioner runs, a refrigerant stereoscopically flows along the direction of a swirl, so that when air flows through the evaporator, heat is uniformly exchanged, and a heat exchange effect is better.

The invention relates to an air conditioner with air refreshing function, comprising: a chassis, a top cover, a back plate, a left side plate, a right side plate, an air exhaust frame, an upper plate body and a lower plate body which jointly form a casing; air conditioner components arranged inside the casing, such as a heat exchanger, a volute casing, an electric motor and the like; air inlets arranged on the left side plate and the right side plate; and filter screen modules or baffle plates which can be rotatably mounted at the air inlets via rotating shafts, wherein the filter screen modules or the baffle plates are controlled by the electric motor so that the rotating shafts implement central rotation to open / close the air inlets. When smoke and dust need to be removed, the electric motor control the filter screen modules or the baffle plates to get close to the air inlets, the air can enter a volute casing air channel system only after passing through the filter screen so that smoke and dust in the air can be cleared away; when smoke and dust do not need to be removed, the electric motor control the filter screen modules or the baffle plates to get away from the air inlets, the air can enter the volute casing air channel system directly from the air inlets without having an effect on the air intake of the air conditioner, thereby enhancing the working efficiency of the air conditioner.

The invention belongs to the technical field of air conditioning, and particularly provides a cabinet type air conditioner indoor unit. The cabinet type air conditioner indoor unit aims at solving theproblems that a heat exchanger in an existing cabinet type air conditioner indoor unit is not ideal in heat exchange effect and poor in humidifying effect are solved. The cabinet type air conditionerindoor unit comprises a body, wherein an air inlet and a first air outlet are formed in the body; a humidification device is arranged at the first air outlet; an air supply fan, the heat exchanger and a water pan are arranged in the body; the water pan is arranged below the heat exchanger; the heat exchanger comprises a plurality of coil pipes arranged in parallel and fins arranged on the coil pipes; the inlet ends of the coil pipes are in a gathering mode, the outlet ends of the coil pipes are in a diffusion mode; the shape of each coil pipe is in a broken line shape; and the gathering endsand the diffusion ends of the coil pipes are not positioned on the same plane. The humidifying device is arranged at the first air outlet, so that steam is uniformly mixed with air after heat exchanging and then delivered to a room, and thus the humidifying effect is effectively improved.

The invention discloses a medical-grade health preserving instrument with a planar layout. The medical-grade health preserving instrument with the planar layout comprises a large body; a blower, a health preserving fuming device and a controlling module are installed in the large body; an air channel is left between the blower, the controlling module and the large body; the blower and the controlling module are arranged side by side, an air inlet hole and an air outlet hole are formed in the large body, and a filtering screen is installed in the air channel; the filtering screen and the blower are arranged on the same plane, and the blower is controlled by the controlling module to run; when the blower is running, air is inhaled from the air inlet hole and enters the blower along the air channel, and then the air with odor volatilized from the health preserving fuming device is blown out from the air outlet hole. According to the medical-grade health preserving instrument with the planar layout, by arranging the blower and the controlling module in a flat-type and parallel mode, and by arranging the filtering screen and the blower on the same plane, the product thickness is reduced accordingly, and air-in and air-out of the blower is not affected at the same time; meanwhile, the purified air with the health preserving fuming odor can be blown out during running of the blower.

The invention belongs to the technical field of air conditioning and specifically provides a cabinet type air conditioner indoor unit. The cabinet type air conditioner indoor unit comprises a unit body and a fresh air module. The unit body is provided with an air inlet and a first air outlet. The unit body is internally provided with an air supply fan, an evaporator and a water pan. The water panis arranged below the evaporator. The fresh air module is arranged below the unit body and is connected with the unit body. The fresh air module is provided with a suction port and an exhaust outlet.The suction port communicates with the outdoors through a pipe. The exhaust outlet communicates with the air inlet. The evaporator comprises a coil pipe. The coil pipe comprises a plurality of sectorstructures radial from the center to the periphery. The plurality of sector structures are distributed in the same plane in the circumferential direction. Through the arrangement, a coolant can radially flow along the coil pipe from the center of the evaporator to the periphery to enable air flow flowing through the evaporator to make full contact with the evaporator. Accordingly, the heat exchange effect of the evaporator can be improved, and then the cooling and heating effect of an air conditioner can be improved.

The invention relates to the technical field of air conditioning, in particular to a cabinet air conditioner indoor machine, and aims to solve the problem that the heat exchanging effect of an evaporator of a conventional cabinet air conditioner indoor machine is not ideal. In order to solve the problem, the cabinet air conditioner indoor machine comprises a machine body, wherein an air inlet anda first air outlet are formed in the machine body; a wind transporting fan, an evaporator, a defrosting tray and a sterilizing and purifying module are arranged in the machine body; the defrosting tray is arranged below the evaporator; the sterilizing and purifying module is arranged at the air inlet; the evaporator comprises a plurality of layers of heat exchanging assemblies and fins each of which is arranged on the corresponding layer of the heat exchanging assembly; and any two layers of the heat exchanging assemblies are connected through a corresponding first connecting pipe. Through theadoption of the arranging manner disclosed by the invention, when the evaporator is arranged in the cabinet air conditioner indoor machine, coolants flow between the layers of the heat exchanging assemblies, so that when the air flows through the evaporator, the heat exchanging is more uniform, and the heat exchanging effect is better.

The invention belongs to the technical field of air conditioning, particularly provides a cabinet air conditioner indoor machine, and aims to solve the problems in a conventional cabinet air conditioner indoor machine that the heat exchanging effect of a heat exchanger is not ideal, and a fresh air device is not convenient to arrange. The cabinet air conditioner indoor machine comprises a machinebody and a fresh air module, wherein an air inlet and first air outlets are formed in the machine body; a wind transporting fan, a heat exchanger and a defrosting tray are arranged in the machine body; an air suction opening and an exhaust opening are formed in the fresh air module; the air suction opening communicates with the external environment through a pipeline; the exhaust opening communicates with the air inlet; the heat exchanger comprises a plurality of coil pipes arranged in parallel and fins each of which is arranged on the corresponding coil pipe; the inlet ends of the coil pipesare arranged in a gathering manner; the outlet ends of the coil pipes are arranged in a diffusion manner; the shape of the coil pipes is in the shape of a broken line; and the gathering ends and the diffusion ends of the coil pipes are not in the same plane. According to the cabinet air conditioner indoor machine disclosed by the invention, the structures are arranged, so that the heat exchangingeffect of the cabinet air conditioner indoor machine is effectively strengthened, and the fresh air device is smoothly and additionally arranged.

The invention relates to the technical field of air conditioning, in particular to a cabinet type air conditioner indoor unit. The device aims to improve heat exchange effect of a cabinet type air conditioner indoor unit. The cabinet type air conditioner indoor unit comprises a machine body and a fresh air module, wherein an air inlet and a first air outlet are formed in the machine body; an air supply fan, an evaporator and a water pan are arranged in the machine body, and the water pan is arranged below the evaporator; the fresh air module is arranged below the machine body and is connectedwith the machine body; an air suction port and an air outlet are formed in the fresh air module; the air suction port communicates with the outside through a pipeline, and the air outlet communicateswith the air inlet; the evaporator comprises a coil pipe and fins arranged on the coil pipe; and the central lines of the coil pipe are located in the same horizontal plane and are spirally wound. According to the arrangement mode, when the cabinet type air conditioner runs, refrigerant flows in the spiral direction, so that heat exchange is more uniform when air flows through the evaporator; andheat exchange effect is better.

The invention provides a wall-mounted air conditioner indoor unit adopting an air purifier. The wall-mounted air conditioner indoor unit comprises a shell, an air inlet at the top of the shell, and an air purification module arranged at the air inlet, and is characterized in that: the air purification module is connected with the top of the shell through a driving connecting mechanism which is used for realizing relative position changes between the air purification module and the air inlet of the air conditioner; and the air purification module is provided with a position for covering the air inlet of the air conditioner and a position for overall lifting to be away from the air inlet of the air conditioner. The wall-mounted air conditioner indoor unit can play an air purification function of the air purifier, and can ensure that the air purifier can not influence the air inlet amount of the air conditioner when only an air conditioning function is used. The wall-mounted air conditioner indoor unit is simple in structure and convenient to operate.