WO2021082335A1 - 一种风管机 - Google Patents

一种风管机 Download PDF

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Publication number
WO2021082335A1
WO2021082335A1 PCT/CN2020/079501 CN2020079501W WO2021082335A1 WO 2021082335 A1 WO2021082335 A1 WO 2021082335A1 CN 2020079501 W CN2020079501 W CN 2020079501W WO 2021082335 A1 WO2021082335 A1 WO 2021082335A1
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WO
WIPO (PCT)
Prior art keywords
cavity
plate
box
heat preservation
bottom plate
Prior art date
Application number
PCT/CN2020/079501
Other languages
English (en)
French (fr)
Inventor
张文强
张荣海
于德彤
张标
Original Assignee
青岛海信日立空调系统有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201921857719.1U external-priority patent/CN210980109U/zh
Priority claimed from CN201911053161.6A external-priority patent/CN112747373A/zh
Application filed by 青岛海信日立空调系统有限公司 filed Critical 青岛海信日立空调系统有限公司
Priority to EP20880636.4A priority Critical patent/EP4053462A4/en
Publication of WO2021082335A1 publication Critical patent/WO2021082335A1/zh
Priority to US17/731,870 priority patent/US20220252300A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0067—Indoor units, e.g. fan coil units characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate

Definitions

  • the application number is 201911053161.6, and the application name is "A duct machine and a method for assembling a duct machine”; the application number is 201921857719. 1.
  • the application name is "A type of duct
  • the whole content of the Chinese patent application is the priority right of the Chinese patent application of "The assembly method of the air duct machine and the air duct machine”; the entire content is incorporated into this application by reference.
  • This application belongs to the field of air conditioning technology, and in particular relates to an air duct machine and a method for assembling the air duct machine.
  • the air duct machine is an indoor unit of an air conditioner, which is connected to the outdoor unit with a copper pipe, and the cold or hot air is directly blown to each room through the air duct. Because of its hidden installation, it is widely used because of its advantages of less affecting the appearance of the room and the advantages of simple structure and convenient maintenance.
  • the structure of the existing air duct machine is assembled from a single component by screws, and accordingly a large number of screws are used for fixing during the production process, resulting in high labor loss and low efficiency.
  • the number of parts is large, and the assembly steps are complicated, making it difficult to automate production.
  • the screw holes of the sheet metal parts are prone to misalignment of the screw holes, screw holes and other defects. The replacement of the sheet metal parts or screws will further affect the production efficiency, and it is difficult to meet the large demand in the market.
  • this application provides a duct machine and a duct machine assembly method, which reduces the number of parts and uses screw connections, thereby improving the production efficiency of the duct machine And reliability.
  • a duct machine including:
  • Thermal insulation drainage device which includes:
  • the upper thermal insulation member which is located in the shell, is used for temperature insulation
  • the water receiving pan which is used to receive condensed water, is located in the housing and below the upper heat insulating member; the water receiving pan is connected to the upper heat insulating member, and separates the inner cavity of the housing into an independent second One cavity, second cavity;
  • a fan system which is fixedly installed in the first cavity
  • the heat exchange system is fixedly installed in the second cavity and located between the upper thermal insulation member and the water receiving tray.
  • an electrical control box is further included, which is located at one end of the first cavity and includes a metal electrical box; the metal electrical box respectively constitutes part of the side wall and part of the lower wall of the housing.
  • the housing includes a box body with a lower opening and a lower cover plate connected to the box body;
  • the box body includes a first side plate
  • the first side plate is connected with the metal electrical box, and together constitutes the end side wall of the housing;
  • the lower cover plate is connected with the metal electrical box to jointly form the lower wall of the housing.
  • the heat preservation and drainage device is located on the front side of the electric control box
  • the upper thermal insulation member includes a first inner plate and a first bottom plate; the first inner plate is vertically connected to one side of the first bottom plate;
  • the water receiving tray includes a second inner plate and a second bottom plate; the second inner plate is vertically connected to one side of the second bottom plate;
  • the first inner panel is connected to the second inner panel, and the cavity in the housing is divided into the first cavity and the second cavity;
  • the first inner side plate and the second inner side plate are respectively connected with the electric control box.
  • the box body includes a bottom plate, which constitutes the upper wall of the housing;
  • the first bottom plate is located inside the bottom plate and connected to the bottom plate;
  • the second bottom plate is located inside the lower cover plate and is connected to the lower cover plate.
  • the box body further includes a second side plate, which constitutes an end side wall of the housing; a vertical slide is provided on the inner side of the second side plate;
  • a first positioning device is provided on the box body
  • the heat exchange system includes a heat exchanger; two ends of the heat exchanger are respectively provided with a sliding rail connected and adapted to the slideway, and a second positioning device connected and adapted to the first positioning device;
  • the first positioning device is connected with the second positioning device; the slide rail is connected with the slide rail.
  • the first positioning device includes a pipe mounting hole, which is provided on the first side plate;
  • the box body also includes a front panel, which constitutes the front wall of the housing;
  • the second positioning device includes a pipe and a second fixing part of the heat exchanger; the pipe is installed in the pipe installation hole; the second fixing part of the heat exchanger is connected with the front panel.
  • the box body includes a fan mounting device, which includes a motor mounting frame; the motor mounting frame is fixedly connected to the bottom plate;
  • the fan system includes a motor and a volute; the motor is fixedly installed on the motor mounting frame; the volute and the box body are fixedly connected by clamping.
  • the air duct machine includes a housing, a heat preservation and drainage device, a fan system, and a heat exchange system; the housing includes a box with an opening facing downward, which includes a bottom plate; the heat preservation and drainage device includes An upper thermal insulation piece and a water receiving tray; the upper thermal insulation piece is connected to the water receiving tray; the method includes:
  • the water receiving tray is installed above the heat exchange system, and is connected with the upper heat insulation member to separate the inner cavity of the shell from the first cavity and the second cavity; the heat exchanger system is arranged at the In the second cavity;
  • the fan system is fixedly installed in the first cavity.
  • the air duct machine further includes an electric control box, which includes a metal electrical box; the box body further includes a first side panel and a front panel; the method further includes:
  • the electric control box is fixedly installed at one end of the first cavity; the metal electric appliance box is fixedly connected to the first side plate;
  • the heat preservation and drainage device is installed between the metal electrical box and the front panel.
  • the air duct machine and the assembly method of the air duct machine of the present application design the heat preservation and drainage device to have composite functions by rationally designing each functional system: heat insulation, receiving condensate water, and dividing the cavity in the shell into the first One cavity, second cavity.
  • Reduce the splitting of functional components reduce the setting of partitions and insulation cotton in functional components. Reduce the number of parts and work procedures, thereby reducing the number of screws used. Thereby reducing labor loss, improving assembly efficiency, and reducing costs.
  • FIG. 1 is a schematic diagram of an assembly structure of an embodiment of an air duct machine proposed in this application;
  • Figure 2 is an exploded view of the structure of the embodiment of the air duct machine in Figure 1;
  • Figure 3 is a side sectional view of the embodiment in Figure 1;
  • Figure 4 is a schematic diagram of the installation structure of the heat preservation and drainage device
  • Figure 5 is a schematic diagram of the installation structure of the heat exchanger system.
  • connection should be understood in a broad sense, unless otherwise clearly specified and limited. For example, it can be a fixed connection or a detachable connection. Connect, or connect in one piece.
  • connection should be understood in a broad sense, unless otherwise clearly specified and limited. For example, it can be a fixed connection or a detachable connection. Connect, or connect in one piece.
  • connection should be understood in a broad sense, unless otherwise clearly specified and limited. For example, it can be a fixed connection or a detachable connection. Connect, or connect in one piece.
  • connection can be a fixed connection or a detachable connection. Connect, or connect in one piece.
  • specific meanings of the above-mentioned terms in this application can be understood under specific circumstances.
  • specific features, structures, materials, or characteristics can be combined in any one or more embodiments or examples in a suitable manner.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with “first” and “second” may explicitly or implicitly include one or more of these features. In the description of this application, unless otherwise specified, “plurality” means two or more.
  • the duct machine in this application performs the refrigeration cycle of the duct machine by using a compressor, a condenser, an expansion valve, and an evaporator.
  • the refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to the air that has been conditioned and heat exchanged.
  • the compressor compresses the refrigerant gas in a high temperature and high pressure state and discharges the compressed refrigerant gas.
  • the discharged refrigerant gas flows into the condenser.
  • the condenser condenses the compressed refrigerant into a liquid phase, and the heat is released to the surrounding environment through the condensation process.
  • the expansion valve expands the liquid phase refrigerant in a high temperature and high pressure state condensed in the condenser into a low pressure liquid phase refrigerant.
  • the evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low temperature and low pressure state to the compressor.
  • the evaporator can realize the refrigeration effect by using the latent heat of the evaporation of the refrigerant to exchange heat with the material to be cooled.
  • the air duct machine can adjust the temperature of the indoor space.
  • the outdoor unit of the air duct machine refers to a part of the refrigeration cycle including a compressor and an outdoor heat exchanger.
  • the indoor unit of the air duct machine includes an indoor heat exchanger, and an expansion valve may be provided in the indoor unit or the outdoor unit.
  • the indoor heat exchanger and the outdoor heat exchanger are used as condensers or evaporators.
  • the duct machine is used as a heater in heating mode
  • the indoor heat exchanger is used as an evaporator
  • the duct machine is used as a cooler in cooling mode.
  • the functional components of the air duct machine include a fan system and a heat exchange system, which are respectively arranged in an isolated space; the fan system sends a pressurized air flow into the space where the heat exchange system is located, through the heat exchange system After the heat exchange, it is sent into the air duct; the air flow with pressure is sent to each room through the air duct for cooling or heating.
  • the air duct machine of the present application includes a casing 1, a heat preservation and drainage device 2, a heat exchange system 3, and a fan system 4.
  • the housing 1 includes a box with a downward opening and a lower cover 15.
  • the lower cover 15 is connected and fitted with the opening of the box body, and is connected with the opening of the box body.
  • the box body includes a first side plate 12, a second side plate 13, a bottom plate 11, and a front panel 14.
  • the first side plate 12 and the second side plate 13 respectively constitute the left and right side walls of the casing 1;
  • the bottom plate 11 constitutes the upper wall of the casing 1;
  • the front panel 14 constitutes the front wall of the casing 1.
  • the heat preservation and drainage device 2 includes an upper heat preservation member 21 and a water receiving pan 22; the upper heat preservation member 21 is used for heat insulation of the shell 1; the water receiving pan 22 is used for receiving when the air duct machine is cooled Condensed water can also have the function of heat insulation.
  • the upper thermal insulation member 21 is connected to the water receiving tray 22, and separates the cavity in the housing 1 so that it includes an independent first cavity and a second cavity.
  • the heat exchange system 3 is fixedly installed in the first cavity between the upper insulation 21 and the water receiving pan 22; the fan system 4 is fixedly installed in the second cavity.
  • the heat preservation and drainage device 2 has the functions of heat preservation and receiving condensed water, as well as the function of isolating the fan system 3 and the heat exchange system 4, which saves the partitions in the traditional parts, reduces the parts of the air duct machine, and saves costs. At the same time, the screws used for connection are reduced, and the assembly efficiency is improved.
  • the air duct machine further includes an electric control box 5, which is fixedly installed at one end of the first cavity, and includes a metal electric box 51.
  • the metal electrical box 51 is connected with the first side plate 12 to jointly form the end side wall of the housing 1; the metal electrical box 51 is connected with the lower cover 15 to jointly form the lower wall of the housing 1.
  • the metal electrical box 51 includes a front side plate 511; the distance between the front side plate 511 and the front panel 14 is adapted to the size of the thermal insulation drainage device 2; that is, the thermal insulation drainage device 2 is installed on the housing 1 is located between the metal electrical box 51 and the front panel 14 and connected to the front side plate 511.
  • the metal electric control box 51 and the front panel 14 play a role in positioning and restricting the installation of the heat preservation and drainage device 2.
  • the installation of the heat preservation and drainage device 2 can be fixed and installed without screw fixing. Reduce the use of connecting screws.
  • a gap smaller than the front side plate 511 is provided at the part where the heat preservation and drainage device 2 and the metal electrical box 51 are connected, so as to save materials and reduce material costs.
  • the upper thermal insulation member 21 includes a first inner plate 211 and a first bottom plate 212; the first inner plate 211 is vertically connected to one side of the first bottom plate 212.
  • the water receiving tray 22 includes a second inner plate 221 and a second bottom plate 222; the second inner plate 221 is vertically connected to one side of the second bottom plate 222.
  • the first inner plate 211 and the second inner plate 221 are connected to separate the cavity in the housing 1 into independent first and second cavities.
  • the lower end of the first inner plate 211 and the upper end of the second inner plate 221 are connected by abutment instead of fixed connection by screws, which reduces the number of screws used and reduces labor. Loss and weight of the duct machine, reduce costs and facilitate the transportation of the duct machine.
  • first inner panel 211 The structure and connection of the first inner panel 211 and the second inner panel 221 will be described in further detail below.
  • the heat exchange system 3 is installed in the first cavity through the connection of the slide rail 311 and the slide rail 321.
  • the heat exchange system 3 includes a heat exchanger 34; a slideway 311 is provided on the inner side of the second side plate 13; a slideway 321 connected and adapted to the slideway 311 is provided at one end of the heat exchanger 34; the slideway 311 is connected to the sliding rail 321.
  • the connection of the slide rail 311 and the slide rail 321 will be described in detail later.
  • a first positioning device is provided on the first side plate 12; a second positioning device connected and adapted to the first positioning device is provided on the other end of the heat exchanger 34; the first positioning device is connected with the second positioning device to speed up Positioning of the heat exchanger 34.
  • the first positioning device includes a pipe installation hole 124; the second positioning device includes a pipe 35 and a second heat exchanger fixing member 33; the pipe 35 is installed in the pipe installation hole 124; and the second heat exchanger
  • the fixing member 33 is connected to the front panel 14.
  • the heat exchanger 34 is fixedly connected to the box body through the fixed connection between the second fixing member 33 of the heat exchanger and the front panel 14 and the fixed connection between the slide rail 311 and the slide rail 321.
  • the piping 35 and the piping installation hole 124 both have a positioning function, simplify the design structure and facilitate installation, reduce costs, and improve installation efficiency.
  • the box body also includes a fan mounting device, which includes a motor mounting frame 18; the motor mounting frame 18 is fixedly connected to the bottom plate 11.
  • the fan system 4 includes a motor 41 and a volute 42; the motor 41 is fixedly installed on the motor mounting frame 18; the volute 42 is fixedly connected to the box body by means of clamping.
  • the box body further includes a mounting plate 17, which is fixedly connected to the bottom plate 11 and includes a groove; the groove includes a notch and a bottom; the notch faces the bottom; a plurality of cards are provided on the bottom of the groove. ⁇ 171.
  • the mounting plate 17 and the bottom plate 11 are fixedly connected by riveting, so that the connection work between the mounting plate 17 and the bottom plate 11 can be batched and concentrated, and the work efficiency is improved.
  • each bayonet 171 On the volute 42 corresponding to each bayonet 171 is provided with a buckle that is connected and adapted to each bayonet 171; each buckle is respectively snapped with each bayonet 171, so that the volute 42 is fixedly connected to the mounting plate 17, Thereby, it is fixedly connected with the bottom plate 11.
  • the motor mounting frame 18 is fixedly connected to the mounting plate 17 and the bottom plate 11. A detailed introduction will be given later.
  • volute 42 can be directly connected to the bottom plate 11 by snap-fitting, that is, each bayonet is provided on the bottom plate 11;
  • the installation of the mounting plate 17 makes the appearance of the air duct machine more beautiful.
  • the box body is placed with the opening facing upward, and the metal electrical box 51 is fixedly installed at one end of the rear side of the box body, and fixedly connected to the bottom plate 11 and the first side plate 12 respectively.
  • the upper thermal insulation member 21 is arranged between the front side plate 511 and the front panel 14 of the metal electrical box 51; due to the positioning of the metal electrical box 51 and the front panel 14, the installation of the upper thermal insulation member 21 is convenient and fast.
  • the heat exchanger 34 is fixedly installed in the box above the upper heat insulation member 21.
  • water receiving pan 22 is installed above the heat exchanger 34 with its opening facing downward.
  • the fan system 4 can be installed at the end of the installation of the above components, or during the installation of the above components. Because the fan system has no connection relationship with the above components, the installation of the fan system 4 has no process requirements, which reduces the requirements on the assembly sequence.
  • the lower cover plate 15 is installed above the fan system 4 and the water receiving tray 22, and is fixedly connected to the box body, and the water receiving tray 22 is restricted below the lower cover plate 15 to complete the wind Assembly of the tube machine.
  • the lower cover 15 and the motor mounting frame 18 are fixedly connected by screws to increase the stability of the motor mounting frame 18.
  • the installation of the metal electrical box 51 may be after the installation of the heat preservation and drainage device 2.
  • the heat preservation and drainage device 2 can assist in positioning and limiting the metal electrical box 51. Increase the installation efficiency of the metal electrical box 51.
  • the structure and connection of the housing 1 are specifically that the second side plate 13 and the bottom plate 11 are manufactured by integral bending, and the second side plate 13 is perpendicular to the bottom plate 11.
  • the first side plate 12 is located at an end of the bottom plate 11 opposite to the second side plate 13, and is connected to the bottom plate 11 in a snap-fit manner. When necessary, the connection between the first side plate 12 and the bottom plate 11 is assisted by screws.
  • the front panel 14 is located on the front side of the housing 1 and constitutes the front wall of the housing 1, and is fixedly connected to the first side plate 12, the second side plate 13, and the bottom plate 11 by means of clamping.
  • connection between the metal electrical box 51 and the bottom plate 11 and the first side plate 12 is realized by a snap connection, and when necessary, a small amount of screw connection is used for auxiliary fixing.
  • the box body further includes a cross beam 6 whose two ends are respectively fixedly connected to the second side plate 13 and the metal electrical box 51.
  • the two ends of the cross beam 6 are respectively connected to the second side plate 13 and the metal electrical box 51 by means of clamping; when necessary, they are assisted by fixing with a few screws. Reduce the number of screws used, improve assembly efficiency, and save costs.
  • connection between the lower cover 15 and the box body is also fixedly connected by clamping, and is assisted by a few screws. Reduce the number of screws used, reduce labor loss, reduce costs and improve assembly efficiency.
  • the box body of the air duct machine of the present application is quickly positioned and connected by the connection of the bayonet and the hook, and fixed by a small number of rivets or screws, which improves the positioning speed, simplifies the installation, reduces the number of screws used, and improves the assembly efficiency. Reduce labor loss and reduce costs; and through the use of hook pull and rivet or screw transverse shear force to enhance the connection strength of the box, improve the reliability of the box.
  • connection between the first inner plate 211 and the second inner plate 221 is specifically that a step is provided on the outer side of the lower end of the first inner plate 211; the upper part of the second inner plate 221 The end abuts the steps.
  • At least one first opening hole that opens below is provided on the first inner plate 211; the second inner plate 221 is provided with a second opening hole that opens at the position corresponding to each first opening hole;
  • the opening hole is connected with the second opening hole to form a through hole;
  • the fan system 4 is connected with each through hole through an air duct to communicate with the second cavity.
  • the upper thermal insulation member 21 further includes at least one side plate, which is located on the same side of the first side plate 12 and is connected to the first side plate 12.
  • the first side plate 12 is provided with a bendable pressing piece 126.
  • the pressing piece 126 is bent inward and is located on the lower side of the end of the side plate of the upper thermal insulation member 21 and the upper thermal insulation member 21.
  • the side panels of the piece 21 are connected. Limit the upper thermal insulation member 21.
  • the water receiving tray 22 includes a water outlet pipe 224; at the lower end of the first side plate 12 corresponding to the water outlet pipe 224 is provided with a water outlet pipe hole 123 adapted to the installation of the water outlet pipe 224, which is An open hole with an opening below.
  • the opening of the water receiving tray 22 faces downward to abut the upper heat insulation member 21; the water outlet pipe 224 is installed in the water outlet pipe hole 123. Speed up the positioning and connection of the water tray 22 and improve the assembly efficiency.
  • the water receiving pan is also provided with a bottom bracket 223 made of heat insulating material, which is fixedly connected to the second bottom plate 222.
  • the heat exchange system 3 further includes a housing end fixing part 31 and a first heat exchanger fixing part 32.
  • the housing end fixing member 31 is fixed on the inner side of the second side plate 13, a vertical slide 311 is provided on the inner side, and a buckle 312 is provided at one end of the slide 311;
  • the first heat exchanger fixing member 32 and the second heat exchanger fixing member 33 are respectively fixedly arranged at both ends of the heat exchanger 34; the outer side of the first fixing member 32 of the heat exchanger is provided with a vertical connection to the slide 311
  • the sliding rail 321 is adapted, and a slot 322 connected and adapted to the buckle 312 is provided on the sliding rail 321 at a position corresponding to the buckle 312; the sliding rail 311 is connected with the sliding rail 321; the buckle 312 is engaged with the slot 322
  • the connection of the slideway 311 and the slide rail 321 allows the heat exchanger 34 to be quickly connected and restricts its position in the front and rear direction; the connection between the buckle 312 and the slot 322 restricts its position in the up and down direction on the basis of the above. Improve assembly efficiency.
  • the second fixing member 33 of the heat exchanger is fixedly connected with the box body.
  • the heat exchanger 34 is a V-shaped heat exchanger, and the second fixing member 33 of the heat exchanger is fixedly connected with the front panel 14 by screws.
  • the assembly method is to place the end of the heat exchanger 34 on which the second heat exchanger fixing member 33 is fixed on one end of the box 1 and connect it to the front panel 14 so that the pipe 35 is located in the pipe mounting hole 124; then, heat exchange
  • the slide rail 321 of the first fastener 32 slides into the slide rail 311; when the slide rail 321 slides into the bottom end of the slide rail 311, the buckle 312 is engaged with the slot 322.
  • connection of the slide rail 311 and the slide rail 321 makes the installation and positioning of the heat exchanger 34 accurate, and fast fixes, improves the assembly efficiency, the screw assists the fixation, and improves the installation quality and reliability.
  • the shell end fixing member 31, the heat exchanger first fixing member 32, and the heat exchanger second fixing member 33 are all made of plastic or plastic material, so that the heat on the heat exchanger 34 is only A small amount is transferred to the shell to reduce heat loss. When cooling, reduce the generation of condensed water on the shell and improve the user experience.
  • the motor mounting frame 18 is fixedly connected to the mounting plate 17 and the bottom plate 11. Specifically, corresponding through holes are provided at the corresponding positions on the bottom plate 11 and the motor mounting frame 18, and are connected by screws; and corresponding through holes are provided at the corresponding positions on the mounting plate 17 and the motor mounting frame 18, and pass through Screw connection.
  • a positioning post protruding inward is provided on the mounting plate 17; correspondingly, a position on the motor mounting frame corresponding to the positioning post is provided with a positioning hole adapted for the installation of the positioning post;
  • the positioning column is connected to improve the installation efficiency of the motor mounting frame 18.
  • the motor mounting frame 18 includes a mounting base adapted to the mounting of the motor, and the motor 41 is fixed on the mounting base.
  • the mounting plate 17 is a flat structure with a protruding middle portion, and a plurality of bayonet openings 171 are provided on the protruding part of the mounting plate 17.
  • the volute 42 includes an upper volute 421 and a lower volute 422; two ends of the upper volute 421 correspond to each bayonet 171 on the mounting plate 17 with hook structures connected and adapted; the upper volute 421 Snap-fit connection with the mounting board 17.
  • the upper volute 421 and the lower volute 422 are also connected in a snap-fit manner to improve assembly efficiency.
  • the first side plate 12 further includes a piping cover 121 and a drainage assembly cover 122, which are respectively used to cover the piping installation holes 124 on the first side plate 12 and the drainage assembly installation for installing the drainage assembly ⁇ 125.
  • connection between the piping cover 121 and the first side plate 12 and the connection between the drain assembly cover 122 and the first side plate 12 are all connected by inserts and slots, hooks and hanging ports.
  • the hook is fixedly connected to the hanging port by means of the additional elastic thermal insulation material on the piping 35
  • the drainage assembly cover 122 is fixedly connected to the hanging port by the weight of the drainage assembly. Then, a small amount of screws are used to assist the fixation to achieve the purpose of reducing the number of screws used, improving assembly efficiency and reducing costs.
  • the air duct machine further includes a plurality of hooks 6.
  • the hook 6 includes a fixing plate with a plurality of hooks arranged on the outside; a hanging port adapted to the hook is provided on the box body 1; each hook is hooked to each hanging port in a one-to-one correspondence; and is assisted by screws for fixing. Improve assembly efficiency and reduce costs.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Abstract

一种风管机，包括壳体（1）、保温排水装置（2）、风机系统（4）、换热系统（3）；保温排水装置（2）包括上保温件（21）、接水盘（22）；接水盘（22）位于上保温件（21）的下方，与所述上保温件（21）连接，将所述壳体（1）内腔体分隔为独立的第一腔体、第二腔体；风机系统（4）固定安装于第一腔体内；换热系统（3）固定安装于第二腔体内，位于上保温件（21）与接水盘（22）之间。所述壳体（1）包括开口朝下的箱体，其包括底板（11）；风管机组装方法为，将箱体开口朝上放置；将上保温件（21）安装在底板（11）上；安装换热系统（3）在上保温件（21）的上方；将接水盘（22）安装在换热系统（3）的上方，与上保温件（21）连接；风机系统（4）固定安装在所述第一腔体内。减少部件数量，减少螺钉使用，提高组装效率。

Description

一种风管机
本申请要求在2019年10月31日提交中国专利局、申请号为201911053161.6、申请名称为“一种风管机及风管机组装方法”；申请号为201921857719.1、申请名称为“一种风管机及风管机组装方法”；的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请属于空气调节技术领域，尤其涉及一种风管机及风管机组装方法。
背景技术
风管机为空调室内机，其与室外机用铜管连接，通过风管将冷风或者热风直接吹到每个房间。由于其隐藏式安装，较少影响室内的美观及结构简单使维修方便的优点，得到广泛的使用。
由于需求量的增加，风管机生产效率的提升工作也迫在眉睫。
而目前现有风管机结构均为单个零部件通过螺钉组装而成，相应地在生产过程中依赖大量螺钉固定，人工损耗高，效率低下。同时其零部件数量多，且组装步骤繁复，难以自动化生产。另外，钣金件螺钉孔容易出现螺孔不对位、螺钉孔滑丝等不良，更换钣金件或螺钉会进一步影响生产效率，难以应对市场的大量需求。
申请内容
为解决现有技术中部件较多、生产效率低问题，本申请提供一种风管机及风管机组装方法，其减少零部件的数量及使用螺钉的连接，提高了风管机的生产效率及可靠性。
为达到上述目的，本申请采用如下技术方案：一种风管机，包括：
壳体，其用于形成腔体；
保温排水装置，其包括：
上保温件，其位于所述壳体内，用于隔温；
接水盘，其用于接收冷凝水，位于所述壳体内、所述上保温件的下方；所述接水盘与所述上保温件连接，将所述壳体内腔体分隔为独立的第一腔体、第二腔体；
风机系统，其固定安装于所述第一腔体内；
换热系统，其固定安装于所述第二腔体内，位于所述上保温件与所述接水盘之间。
在本申请一些实施例中，还包括电控盒，其位于所述第一腔体的一端，包括金属电器盒；所述金属电器盒分别构成所述壳体的部分侧壁、部分下壁。
在本申请一些实施例中，所述壳体包括下方开口的箱体、与所述箱体连接的下盖板；
所述箱体包括第第一侧板；
所述第一侧板与所述金属电器盒连接，共同构成所述壳体的端部侧壁；
所述下盖板与所述金属电器盒连接，共同构成所述壳体的下壁。
在本申请一些实施例中，所述保温排水装置位于所述电控盒的前侧；
所述上保温件包括第一内侧板、第一底板；所述第一内侧板与所述第一底板的一侧边垂直连接；
所述接水盘包括第二内侧板、第二底板；所述第二内侧板与所述第二底板的一侧边垂直连接；
所述第一内侧板与所述第二内侧板连接，将所述壳体内的空腔分隔为所述 第一腔体、所述第二腔体；
所述第一内侧板与所述第二内侧板分别与所述电控盒连接。
在本申请一些实施例中，所述箱体包括底板，其构成所述壳体的上壁；
所述第一底板位于所述底板的内侧，与所述底板连接；
所述第二底板位于所述下盖板的内侧，与所述下盖板连接。
在本申请一些实施例中，所述箱体还包括第二侧板，其构成所述壳体的端部侧壁；在所述第二侧板的内侧设置有竖向的滑道；
在所述箱体上设置有第一定位装置；
所述换热系统包括换热器；在所述换热器的两端分别设置有与所述滑道连接适配的滑轨、与所述第一定位装置连接适配的第二定位装置；
所述第一定位装置与所述第二定位装置连接；所述滑轨与所述滑道连接。
在本申请一些实施例中，所述第一定位装置包括配管安装孔，其设置在所述第一侧板上；
所述箱体还包括前面板，其构成所述壳体的前壁；
所述第二定位装置包括配管、换热器第二固定件；所述配管安装在所述配管安装孔内；所述换热器第二固定件与所述前面板连接。
在本申请一些实施例中，所述箱体包括风机安装装置，其包括电机安装架；所述电机安装架与所述底板固定连接；
所述风机系统包括电机、蜗壳；所述电机固定安装在所述电机安装架上；所述蜗壳与所述箱体通过卡装的方式固定连接。
一种风管机组装方法，所述风管机包括壳体、保温排水装置、风机系统、换热系统；所述壳体包括开口朝下的箱体，其包括底板；所述保温排水装置包 括上保温件、接水盘；所述上保温件与所述接水盘连接；所述方法包括：
将所述箱体开口朝上放置；
将所述上保温件安装在所述底板上；
安装所述换热系统在所述上保温件的上方；
将所述接水盘安装在所述换热系统的上方，与所述上保温件连接将所述壳体内腔体分隔第一腔体、第二腔体；所述换热器系统设置在所述第二腔体内；
所述风机系统固定安装在所述第一腔体内。
在本申请一些实施例中，所述风管机还包括电控盒，其包括金属电器盒；所述箱体还包括第一侧板、前面板；所述方法还包括：
将所述电控盒固定安装在所述第一腔体的一端；所述金属电器盒与所述第一侧板固定连接；
将所述保温排水装置安装在所述金属电器盒与所述前面板之间。
本申请的技术方案相对现有技术具有如下技术效果：
本申请的一种风管机及风管机的组装方法通过将各功能系统合理的设计，将保温排水装置设计的具有复合的功能：隔热、接收冷凝水及将壳体内空腔分割为第一腔体、第二腔体。减少功能部件的拆分：减少功能部件中隔板及保温棉的设置。减少了部件数量及作业工序，从而减少了螺钉的使用数量。从而降低人工损耗，提高组装效率，降低成本。
附图说明
为了更清楚地说明本申请实施例的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下， 还可以根据这些附图获得其他的附图。
图1为本申请所提出的一种风管机的一种实施例的组装结构示意图；
图2为图1中的风管机的实施例的结构爆炸图；
图3为图1中的实施例的侧向剖视图；
图4为保温排水装置安装结构示意图；
图5为换热器系统安装结构示意图。
附图标记：
1-壳体；2-保温排水装置；3-换热系统；4-风机系统；5-电控盒；6-吊钩；11-底板；12-第一侧板；13-第二侧板；14-前面板；15-下盖板；16-横梁；17-安装板；18-电机支架；121-配管盖板；122-排水组件盖板；123-出水管孔；124-配管安装孔；125-排水组件安装孔；126-压片；171-卡口；21-上保温件；22-接水盘；211-第一内侧板；212-第一底板；221-第二内侧板；222-第二底板；223-底托；；224-出水管31-箱体端部固定件；32-换热器第一固定件；33-换热器第二固定件；34-换热器；35-配管；311-滑道；312-卡扣；321-滑轨；322-卡槽；41-电机；42-蜗壳；421-上蜗壳；422-下蜗壳；51-金属电器盒；511-前侧板。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
在本申请的描述中，需要理解的是，术语“中心”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位 置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本申请中的具体含义。在上述实施方式的描述中，具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中，除非另有说明，“多个”的含义是两个或两个以上。
本申请中的风管机通过使用压缩机、冷凝器、膨胀阀和蒸发器来执行风管机的制冷循环。制冷循环包括一系列过程，涉及压缩、冷凝、膨胀和蒸发，并向已被调节和热交换的空气供应制冷剂。
压缩机压缩处于高温高压状态的制冷剂气体并排出压缩后的制冷剂气体。所排出的制冷剂气体流入冷凝器。冷凝器将压缩后的制冷剂冷凝成液相，并且热量通过冷凝过程释放到周围环境。
膨胀阀使在冷凝器中冷凝的高温高压状态的液相制冷剂膨胀为低压的液相制冷剂。蒸发器蒸发在膨胀阀中膨胀的制冷剂，并使处于低温低压状态的制冷剂气体返回到压缩机。蒸发器可以通过利用制冷剂的蒸发的潜热与待冷却的材料进行热交换来实现制冷效果。在整个循环中，风管机可以调节室内空间的温 度。
风管机的室外单元是指制冷循环的包括压缩机和室外热交换器的部分，风管机的室内单元包括室内热交换器，并且膨胀阀可以提供在室内单元或室外单元中。
室内热交换器和室外热交换器用作冷凝器或蒸发器。当室内热交换器用作冷凝器时，风管机用作制热模式的加热器，当室内热交换器用作蒸发器时，风管机用作制冷模式的冷却器。
在本申请实施例中，风管机的功能部件包括风机系统、换热系统，分别设置在隔离的空间内；风机系统将具有压力的风流送入换热系统所在的空间内，经换热系统换热后送入风管；具有压力的风流再通过风管送到各个房间进行制冷或者制热。
参照图1、图2，本申请的风管机包括壳体1、保温排水装置2、换热系统3、风机系统4。
壳体1包括开口向下的箱体、下盖板15。下盖板15与箱体的开口连接适配，并与箱体的开口连接。
箱体包括第一侧板12、第二侧板13、底板11、前面板14。第一侧板12、第二侧板13分别构成壳体1的左、右侧壁；底板11构成壳体1的上壁；前面板14构成壳体1的前壁。
参照图2、图3及图4，保温排水装置2包括上保温件21及接水盘22；上保温件21用于壳体1的隔热；接水盘22用于风管机制冷时接收冷凝水，可以兼具有隔热的功能。
上保温件21与接水盘22连接，将壳体1内的空腔分隔，使其包括独立的 第一腔体、第二腔体。换热系统3固定安装在第一腔体内、上保温件21与接水盘22之间；风机系统4固定安装在第二腔体内。
保温排水装置2兼有保温及接收冷凝水的作用以及隔离风机系统3及换热系统4的作用，节省了传统部件中隔板，减少了风管机的部件，节省成本。同时减少用于连接作用的螺钉，提高组装效率。
参照图1、图2及图4，风管机还包括电控盒5，其固定安装在第一腔体的一端，包括金属电器盒51。金属电器盒51与第一侧板12连接，共同构成壳体1的端部侧壁；金属电器盒51与下盖板15连接，共同构成壳体1的下壁。
参照图2及图4，金属电器盒51包括前侧板511；前侧板511与前面板14之间的距离与保温排水装置2的尺寸安装适配；即，保温排水装置2安装在壳体1的腔体内，并位于金属电器盒51与前面板14之间，并与前侧板511连接。
金属电控盒51、前面板14对保温排水装置2的安装起到定位及限制的作用。使保温排水装置2的安装不必使用螺钉固定即可固定安装。减少连接螺钉的使用。
在本申请一些实施例中，在保温排水装置2与金属电器盒51连接的部分设置有小于前侧板511的缺口，用于节省材料，降低材料成本。
参照图2及图3，上保温件21包括第一内侧板211、第一底板212；第一内侧板211与第一底板212的一侧边垂直连接。
接水盘22包括第二内侧板221、第二底板222；第二内侧板221与第二底板222的一侧边垂直连接。第一内侧板211与第二内侧板221连接将壳体1内的空腔分隔为独立的第一腔体、第二腔体。
在本申请一些实施例中，第一内侧板211的下方的末端与第二内侧板221 的上方末端通过抵接的方式连接，而不是通过螺钉的方式固定连接，减少螺钉的使用数量，减少人工损耗及风管机重量，降低成本及方便风管机的运输。
第一内侧板211与第二内侧板221的结构及连接方式下文将做进一步详细的介绍。
参照图2及图5，换热系统3通过滑道311与滑轨321的连接安装在第一腔体内。具体为，换热系统3包括换热器34；在第二侧板13的内侧设置有滑道311；在换热器34的一端设置有与滑道311连接适配的滑轨321；滑道311与滑轨321连接。滑道311与滑轨321的连接后面进行详细的描述。
在第一侧板12上设置有第一定位装置；在换热器34的另一端设置有与第一定位装置连接适配的第二定位装置；第一定位装置与第二定位装置连接，加快换热器34的定位。
在本申请一些实施例中，第一定位装置包括配管安装孔124；第二定位装置包括配管35、换热器第二固定件33；配管35安装在配管安装孔124内；换热器第二固定件33与前面板14连接。
最终通过换热器第二固定件33与前面板14的固定连接及滑道311与滑轨321的固定连接使换热器34与箱体固定连接在一起。配管35及配管安装孔124兼具有定位的功能，简化设计结构且,方便安装，降低了成本，提高安装效率。
参照图2、图3级图4，箱体还包括风机安装装置，其包括电机安装架18；电机安装架18与底板11固定连接。
风机系统4包括电机41、蜗壳42；电机41固定安装在电机安装架18上；蜗壳42通过卡装的方式与箱体固定连接。
在本申请一些实施例中，箱体还包括安装板17，其与底板11固定连接，包 括凹槽；凹槽包括槽口、槽底；槽口朝向底板；在槽底上设置有多个卡口171。
在本申请一些实施例中，安装板17与底板11通过铆接的方式固定连接，使安装板17与底板11的连接作业可以批量化集中作业，提高作业效率。
在蜗壳42上对应各卡口171的位置分别设置有与各卡口171连接适配的卡扣；各卡扣分别与各卡口171卡接，使蜗壳42与安装板17固定连接，从而与底板11固定连接。
相应的，电机安装架18与安装板17及底板11固定连接。后面进行详细的介绍。
当然，蜗壳42可直接与底板11卡装连接，即在底板11上设置有各卡口；各卡扣分别与个卡口卡装连接。安装板17的设置使风管机外观更加美观。
参照图1、图2、图3及图4，基于以上结构，本申请的风管机的组装方法如下：
首先，将箱体开口朝上放置，将金属电器盒51固定安装在箱体的后侧的一端，并分别与底板11、第一侧板12固定连接。
然后，将上保温件21设置于金属电器盒51的前侧板511与前面板14之间；由于金属电器盒51及前面板14的定位，使上保温件21的安装方便、快速。
接着，将换热器34固定安装在箱体内、上保温件21的上方。
再者，将接水盘22开口朝下的安装在换热器34的上方。
风机系统4的安装可以在以上部件安装的最后，也可在以上部件安装的过程中安装。因为风机系统与以上部件没有连接关系，所以风机系统4的安装没有工序的要求，降低对组装顺序的要求。
最后，在风机系统4安装完成后，下盖板15安装在风机系统4、接水盘22 的上方，并与箱体固定连接，将接水盘22限制在下盖板15的下方，即完成风管机的组装。
在本申请一些实施例中，下盖板15与电机安装架18通过螺钉固定连接，增加电机安装架18的稳固性。
当然，金属电器盒51的安装可以在保温排水装置2的安装之后。使保温排水装置2可以对金属电器盒51辅助定位及限位。增加金属电器盒51的安装效率。
下面对各部件的结构及连接的实施例的优选的实施方式进行详细的描述。
参照图1及图2，壳体1的结构及连接具体为，第二侧板13与底板11通过一体折弯制造，且第二侧板13与底板11垂直。
第一侧板12位于底板11的与第二侧板13相对的一端，并与底板11卡装连接。必要时，第一侧板12与底板11的连接通过螺钉辅助固定。
前面板14位于壳体1的前侧，构成壳体1的前壁，其与第一侧板12、第二侧板13、底板11均通过卡装的方式固定连接。
另外，金属电器盒51与底板11、第一侧板12的连接均通过卡接的方式实现，必要时通过少量螺钉连接辅助固定。
在本申请一些实施例中，为了箱体的稳固性，箱体还包括横梁6，其两端分别与第二侧板13、金属电器盒51固定连接。
在本申请一些实施例中，横梁6的两端分别通过卡装的方式与第二侧板13、金属电器盒51连接；必要时，通过少数螺钉辅助固定。减少螺钉的使用数量，提高组装效率，节约成本。
同样的，下盖板15与箱体的连接亦通过卡装的方式固定连接，且通过少数 螺钉辅助固定。减少螺钉使用数量，减少人工损耗，降低成本及提高组装效率。
本申请的风管机的箱体通过卡口及卡钩的连接快速定位并连接，并通过少量铆钉或者螺钉固定，提高了定位速度，简化了安装，减少了螺钉使用数量，提高了组装效率，降低人工损耗，降低成本；且通过利用卡钩的拉力及铆钉或者螺钉的横向剪力的配合增强箱体的连接强度，提高箱体的可靠性。
参照图2、图3及图4，第一内侧板211与第二内侧板221的连接具体为，在第一内侧板211的下方的末端的外侧设置有台阶；第二内侧板221的上方的末端则与台阶抵接。
且在第一内侧板211上设置有至少一个下方开口的第一开口孔；在第二内侧板221上对应各第一开口孔的位置分别设置有上方开口的第二开口孔；对应的第一开口孔与第二开口孔连接形成通孔；风机系统4通过风道与各通孔连接与第二腔体连通。
在本申请一些实施例中，上保温件21还包括至少一个侧板，其位于第一侧板12的同侧，与第一侧板12连接。在第一侧板12上设置有可折弯的压片126，当上保温件21安装完成时，压片126向内折弯，位于上保温件21的侧板的末端的下侧与上保温件21的侧板连接。对上保温件21进行限位。
参照图1、图2及图4，接水盘22包括出水管224；在第一侧板12的下端对应出水管224的位置设置有与出水管224安装适配的出水管孔123，其为下方开口的开口孔。
组装时，接水盘22开口朝下与上保温件21抵接；出水管224安装在出水管孔123内。加快接水盘22定位及连接，提高组装效率。
为了使风管机在制冷模式时更好的与外界隔热，接水盘还设置有隔热材料 制成的底托223，其与第二底板222固定连接。
参照图2，换热器34与箱体的具体结构及连接如下。
换热系统3还包括壳体端部固定件31、换热器第一固定件32。
壳体端部固定件31固定在第二侧板13的内侧，其内侧设置有竖向的滑道311，且在滑道311的一端设置有卡扣312；
换热器第一固定件32、换热器第二固定件33分别固定设置在换热器34的两端；在换热器第一固定件32的外侧设置有竖向的与滑道311连接适配的滑轨321，且在滑轨321上对应卡扣312的位置设置有与卡扣312连接适配的卡槽322；滑轨311与滑道321连接；卡扣312与卡槽322卡接；滑道311与滑轨321的连接使换热器34快速连接，且限制其在前后方向上的位置；卡扣312与卡槽322的连接在以上基础上限制其在上下方向的位置。提高组装效率。
换热器第二固定件33与箱体固定连接。优选的，换热器34为V形换热器，换热器第二固定件33与前面板14通过螺钉固定连接。
组装方法为，将换热器34的固定有换热器第二固定件33的一端放置在箱体1的一端，与前面板14连接，使配管35位于配管安装孔124内；然后，换热器第一固件32的滑轨321滑入滑道311；当滑轨321滑入滑道311的底端时，卡扣312与卡槽322卡接。
滑轨311与滑道321的连接使换热器34的安装定位准确，且快速固定，提高组装效率，螺钉辅助固定，提高安装质量及可靠性。
在本申请一些实施例中，壳体端部固定件31、换热器第一固定件32、换热器第二固定件33均为塑胶或者塑料材质制造，使换热器34上的热量只有少量传递到壳体上，减少热量损失。制冷时，减少壳体上冷凝水的生成，提高用户 体验。
参照图2、图3及图4，电机安装架18与安装板17及底板11固定连接。具体为，在底板11及电机安装架18上的对应位置设置有对应的通孔，并通过螺钉连接；且在安装板17与电机安装架18上对应的位置设置有对应的通孔，并通过螺钉连接。
在本申请一些实施例中，在安装板17上设置有向内凸出的定位柱；相应的，电机安装架上对应定位柱的位置设置有与定位柱安装适配的定位孔；定位孔与定位柱连接，提高电机安装架18的安装效率。
电机安装架18包括与电机安装适配的安装座，电机41固定在安装座上。
参照图2，安装板17为中部凸出的平板状结构，在安装板17的凸出部分，设置有多个卡口171。蜗壳42包括上蜗壳421、下蜗壳422；在上蜗壳421的两端对应安装板17上的各卡口171的位置设置有与之连接适配的卡钩结构；上蜗壳421与安装板17卡装连接。优选的，上蜗壳421与下蜗壳422也通过卡装的方式连接，提高组装效率。
参照图1及图2，第一侧板12还包括配管盖板121、排水组件盖板122，分别用于覆盖第一侧板12上的配管安装孔124及用于安装排水组件的排水组件安装孔125。
在本申请一些实施例中，配管盖板121与第一侧板12的连接及排水组件盖板122与第一侧板12的连接均采用插片与插槽、挂钩与挂口的方式连接，借助配管35上附加的弹性保温材料使挂钩与挂口固定连接，排水组件盖板122则借助排水组件的重量使挂钩与挂口固定连接。然后通过少量的螺钉辅助固定，达到减少螺钉使用数量、提高组装效率及降低成本的目的。
参照图1、图2及图4，风管机还包括多个吊钩6。吊钩6包括固定板，其外侧设置有多个挂钩；在箱体1上设置有与挂钩挂接适配的挂口；各挂钩与各挂口一一对应挂接；并通过螺钉辅助固定。提高组装效率，降低成本。
在上述实施方式的描述中，具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以权利要求的保护范围为准。

Claims (10)

  1. 一种风管机，其特征在于，包括：
    壳体，其用于形成腔体；
    保温排水装置，其包括：上保温件，其位于所述壳体内，用于隔温；接水盘，其用于接收冷凝水，位于所述壳体内、所述上保温件的下方；所述接水盘与所述上保温件连接，将所述壳体内腔体分隔为独立的第一腔体、第二腔体；
    风机系统，其固定安装于所述第一腔体内；
    换热系统，其固定安装于所述第二腔体内，位于所述上保温件与所述接水盘之间。
  2. 根据权利要求1所述的风管机，其特征在于，还包括电控盒，其位于所述第一腔体的一端，包括金属电器盒；所述金属电器盒分别构成所述壳体的部分侧壁、部分下壁。
  3. 根据权利要求2所述的风管机，其特征在于，所述壳体包括下方开口的箱体、与所述箱体连接的下盖板；所述箱体包括第一侧板；所述第一侧板与所述金属电器盒连接，共同构成所述壳体的端部侧壁；所述下盖板与所述金属电器盒连接，共同构成所述壳体的下壁。
  4. 根据权利要求3所述的风管机，其特征在于，所述保温排水装置位于所述电控盒的前侧；所述上保温件包括第一内侧板、第一底板；所述第一内侧板与所述第一底板的一侧边垂直连接；所述接水盘包括第二内侧板、第二底板；所述第二内侧板与所述第二底板的一侧边垂直连接；所述第一内侧板与所述第二内侧板连接，将所述壳体内的空腔分隔为所述第一腔体、所述第二腔体；所述第一内侧板与所述第二内侧板分别与所述电控盒连接。
  5. 根据权利要求4所述的风管机，其特征在于，所述箱体包括底板，其构成所述壳体的上壁；所述第一底板位于所述底板的内侧，与所述底板连接；所述第二底板位于所述下盖板的内侧，与所述下盖板连接。
  6. 根据权利要求5所述的风管机，其特征在于，所述箱体还包括第二侧板，其构成所述壳体的端部侧壁；在所述第二侧板的内侧设置有竖向的滑道；在所述箱体上设置有第一定位装置；所述换热系统包括换热器；在所述换热器的两端分别设置有与所述滑道连接适配的滑轨、与所述第一定位装置连接适配的第二定位装置；所述第一定位装置与所述第二定位装置连接；所述滑轨与所述滑道连接。
  7. 根据权利要求6所述的风管机，其特征在于，所述第一定位装置包括配管安装孔，其设置在所述第一侧板上；所述箱体还包括前面板，其构成所述壳体的前壁；所述第二定位装置包括配管、换热器第二固定件；所述配管安装在所述配管安装孔内；所述换热器第二固定件与所述前面板连接。
  8. 根据权利要求5至7任一项所述的风管机，其特征在于，所述箱体包括风机安装装置，其包括电机安装架；所述电机安装架与所述底板固定连接；所述风机系统包括电机、蜗壳；所述电机固定安装在所述电机安装架上；所述蜗壳与所述箱体通过卡装的方式固定连接。
  9. 一种风管机组装方法，其特征在于，所述风管机包括壳体、保温排水装置、风机系统、换热系统；所述壳体包括开口朝下的箱体，其包括底板；所述保温排水装置包括上保温件、接水盘；所述上保温件与所述接水盘连接；所述方法包括：将所述箱体开口朝上放置；将所述上保温件安装在所述底板上；安装所述换热系统在所述上保温件的上方；将所述接水盘安装在所述换热系统 的上方，与所述上保温件连接将所述壳体内腔体分隔第一腔体、第二腔体；所述换热器系统设置在所述第二腔体内；所述风机系统固定安装在所述第一腔体内。
  10. 根据权利要求9所述的风管机组装方法，其特征在于，所述风管机还包括电控盒，其包括金属电器盒；所述箱体还包括第一侧板、前面板；所述方法还包括：将所述电控盒固定安装在所述第一腔体的一端；所述金属电器盒与所述第一侧板固定连接；将所述保温排水装置安装在所述金属电器盒与所述前面板之间。
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JP2017048966A (ja) * 2015-09-02 2017-03-09 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン）リミテッド 空気調和装置
CN105258216A (zh) * 2015-09-30 2016-01-20 广东美的制冷设备有限公司 风管机
CN107192020A (zh) * 2017-06-06 2017-09-22 青岛海信日立空调系统有限公司 一种风管机

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