CN107314439B - Detachable combined air conditioning unit - Google Patents
Detachable combined air conditioning unit Download PDFInfo
- Publication number
- CN107314439B CN107314439B CN201710431429.XA CN201710431429A CN107314439B CN 107314439 B CN107314439 B CN 107314439B CN 201710431429 A CN201710431429 A CN 201710431429A CN 107314439 B CN107314439 B CN 107314439B
- Authority
- CN
- China
- Prior art keywords
- joint
- air conditioner
- air conditioning
- air
- conditioning unit
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 86
- 239000003507 refrigerant Substances 0.000 claims description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000003245 working effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Images
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
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
-
- 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
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- 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
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/36—Modules, e.g. for an easy mounting or transport
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention belongs to the technical field of air conditioners, and particularly provides a detachable and combined air conditioning unit. The invention aims to solve the problems that the existing air conditioner is not easy to disassemble and store and the power of the air conditioner can not be adjusted according to the actual condition. To this end, the present invention provides a detachably combined air conditioning unit comprising: at least one air conditioning base including a first joint; at least one air conditioner including a second joint; in the assembled state, the first joint and the second joint are detachably connected to each other so that the air conditioner base is connected with the air conditioner. Under the condition of adopting above-mentioned technical scheme, the user can be conveniently from the air conditioner base on dismantle with the equipment air conditioner, has solved the difficult problem of dismantling and accomodating of air conditioner.
Description
Technical Field
The invention belongs to the technical field of air conditioners, and particularly provides a detachable and combinable air conditioning unit.
Background
Air conditioners are devices that process air humidity, temperature, purity, and airflow rate. The air conditioner is applied to various aspects, such as home, vehicles and working environment of people, so that the living and working environment of people are improved, and the comfort level of people is greatly improved.
However, once the air conditioner is installed, the position of the air conditioner is fixed, and even in a state that the air conditioner is not used after being stopped in spring and autumn, the air conditioner still occupies the corresponding position, so that the air conditioner is inconvenient to disassemble and store. In addition, the user selects the output power of the air conditioner according to the size of the space, in the actual using process, the selected air conditioner has overlarge power, which causes resource waste, and the selected air conditioner has too small power, which causes poor cooling and heating effects of the air conditioner, and the power can not be changed according to the actual situation to meet the requirements under different actual situations.
Accordingly, there is a need in the art for a new type of air conditioner that solves the above problems.
Disclosure of Invention
In order to solve the above problems in the prior art, that is, to solve the problems that the existing air conditioner is not easy to disassemble and store and the power of the air conditioner cannot be adjusted according to actual conditions, the present invention provides a detachable and combinable air conditioning unit, which comprises: at least one air conditioning base including a first joint; at least one air conditioner including a second joint; in the assembled state, the first joint and the second joint are detachably connected to each other so that the air conditioner base is connected with the air conditioner.
In a preferred technical solution of the detachable and combinable air conditioning unit, the first joint includes a first refrigerant pipe joint and/or a first condensate pipe joint, and the second joint includes a second refrigerant pipe joint and/or a second condensate pipe joint matched with the first refrigerant pipe joint and/or the first condensate pipe joint.
In the preferable technical scheme of the detachable and combinable air conditioning unit, the air conditioning base further comprises a refrigerant connecting pipe and/or a drain pipe and a fixing part, one end of the refrigerant connecting pipe is connected with the first refrigerant pipe joint, and the other end of the refrigerant connecting pipe is connected with the outdoor heat exchanger through the fixing part; one end of the drain pipe is connected with the first condensate pipe joint, and the other end of the drain pipe extends to the outside of the shell of the air conditioner base through the fixing part.
In a preferable embodiment of the air conditioning unit capable of being disassembled and assembled, the air conditioner further includes a third connector, and the third connector and the second connector of the adjacent air conditioner are detachably connected to each other.
In a preferable technical solution of the detachable and combinable air conditioning unit, the third joint includes a third refrigerant pipe joint and/or a third condensate pipe joint matched with the second refrigerant pipe joint and/or the second condensate pipe joint.
In a preferred embodiment of the above-described air conditioning unit that is detachably combined, the first joint, the second joint, and the third joint have valve devices disposed therein.
In a preferred embodiment of the detachable air conditioning unit, the valve device is a one-way valve.
In a preferable embodiment of the detachable and combinable air conditioning unit, the first joint, the second joint and the third joint further include a circuit joint.
In the preferable technical scheme of the detachable and combinable air conditioning unit, each air conditioner further comprises a temperature detection module, a control module and an electric control valve, wherein the temperature detection module is used for detecting the indoor temperature; the control module is used for acquiring the indoor temperature detected by the temperature detection module and sending a control instruction according to the comparison result of the indoor temperature and the set temperature; and the electric control valve is used for opening and closing an indoor heat exchanger of the air conditioner, wherein the refrigerant enters and flows out of the indoor heat exchanger according to the control instruction.
In the above-mentioned preferable technical solution of the detachable and combinable air conditioning unit, the electric control valve is an electronic expansion valve.
As can be appreciated by those skilled in the art, in the preferred embodiment of the present invention, since the air conditioner base includes the first joint, the air conditioner includes the second joint, and the first joint and the second joint can be detachably connected to each other, the air conditioner can be detachably connected to the air conditioner base, thereby facilitating the user to connect or detach the air conditioner, and when the air conditioner is not needed, the air conditioner can be stored, only the base is left, and more space is saved.
Further, the air conditioner still includes the third and connects, and the third connects second that can connect detachably with another adjacent air conditioner and is connected, consequently, can assemble a plurality of air conditioners on the air conditioner base, and the user can adjust the air conditioner quantity of equipment conveniently according to actual conditions, can change power at will in order to satisfy the demand under the different actual conditions.
In addition, the first joint, the second joint and the third joint are provided with refrigerant joints, condensate water joints and circuit joints, the refrigerant, the condensate water and the electric power of each air conditioner are uniformly connected through the refrigerant pipe joints, the condensate water joints and the circuit joints, the structure of the air conditioning unit can be greatly simplified, meanwhile, the cost of connecting pipelines is saved, convenience is provided for the disassembly and the assembly of the air conditioning unit, a user can disassemble one air conditioner by separating the second joint and the third joint, and more labor force is not required for disassembling the refrigerant pipes, the condensate water pipes and the power transmission lines.
In addition, the refrigerants of each air conditioner are collected together through the refrigerant pipe joints and are connected into the outdoor heat exchanger, so that the air conditioning unit can run more stably, and the actual working effect of the air conditioning unit is enhanced.
On the other hand, whether the power of the air conditioner can realize the preset temperature and control the opening and closing of the electric control module is judged through the temperature detection module and the control module, the power can be adjusted according to the actual condition, and the problems that the actual working effect of the air conditioning unit is poor and the energy of the air conditioning unit is wasted are solved.
Drawings
FIG. 1 is an exploded schematic view of a detachably combined air conditioning unit of the present invention;
fig. 2 is an internal structure view of an air conditioner of the present invention;
fig. 3 is a front view of an air conditioner of the detachably combinable air conditioning unit of the present invention;
FIG. 4 is a top plan view of an air conditioner of the detachably combined air conditioning unit of the present invention;
FIG. 5 is a longitudinal cross-sectional view of an air conditioning base of the detachably combined air conditioning unit of the present invention;
FIG. 6 is a horizontal cross-sectional view of an air conditioning base of the detachably combined air conditioning unit of the present invention;
FIG. 7 is a control schematic diagram of a detachably combined air conditioning unit of the present invention;
fig. 8 is a schematic structural diagram of a refrigerant pipeline of the detachable combined air conditioning unit of the invention.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "longitudinal", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring initially to fig. 1, fig. 1 is an exploded view of a detachably combined air conditioning unit of the present invention. As shown in fig. 1, the air conditioning unit includes: at least one air conditioning base 1 comprising a first joint 11; at least one air conditioner 2 comprising a second joint 21; in the assembled state, the first joint 11 and the second joint 21 can be detachably connected to each other, so that the air conditioner base 1 can be connected with the air conditioner 2. Preferably, fig. 1 illustrates a combination of one air conditioner base 1 and three air conditioners 2, it can be understood that the combination of fig. 1 is exemplary, and those skilled in the art can increase or decrease the number of the air conditioner bases 1 and the air conditioners 2 according to actual situations and specific needs, without departing from the scope of the present invention, and the following description will also proceed with the detailed description of the combination illustrated in fig. 1. In addition, the air conditioner base 1 can be fixedly or movably arranged on the ground or fixed underground.
Referring next to fig. 2 and with continued reference to fig. 1, fig. 2 is a schematic diagram of the internal structure of the air conditioner of the present invention. As shown in fig. 1, preferably, the air conditioner 2 includes a cylindrical air conditioner casing 20 and an air outlet 22 located at the circumference of the air conditioner casing 20, as shown in fig. 2, specifically, the air conditioner 2 further includes an air inlet 25, a fan 24, a control module 23, an indoor heat exchanger (not shown) and an outdoor heat exchanger (not shown) surrounding the fan 24, in an operating state, the control module 23 controls the air conditioner 2 to operate according to a received instruction, at this time, the fan 24 rotates to suck indoor air from the air inlet 25, make the inlet air pass through the indoor heat exchanger, and blow out from the air outlet 22, when the air passes through the indoor heat exchanger, the indoor heat exchanger absorbs or dissipates heat, and make the air passing through the indoor heat exchanger become cold air or hot air to be returned to the room, so as to achieve the purpose of cooling or heating. Preferably, the control module 23 is mounted on the circumference of the air conditioner case 20, which arrangement facilitates maintenance of a control system of the air conditioner 2 for malfunctions. It will be appreciated by those skilled in the art that although a cylinder is described above as the preferred embodiment of the shape of the air conditioner housing 20, it is apparent that other shapes may be substituted, such as triangular, rectangular, oval, or other regular, irregular geometric shapes.
Referring next to fig. 3 and 4 with continued reference to fig. 1, fig. 3 is a front view of an air conditioner of the detachable combined air conditioning unit of the present invention; fig. 4 is a plan view of an air conditioner of the detachably combined air conditioning unit of the present invention. As shown in fig. 1, the first joint 11 is provided on the upper surface of the base casing 12 (in the direction of fig. 1), and as shown in fig. 3, the second joint 21 is provided on the lower surface of the air conditioner casing 20, and the first joint 11 and the second joint 21 can be detachably fitted to each other, thereby enabling the air conditioner 2 and the air conditioning base 1 to be detachably connected. As shown in fig. 4, further, in order to connect more air conditioners 2 to the air conditioning unit, a third joint 26 is further provided on the upper surface of the air conditioner casing 20, the third joint 26 has the same structure as the first joint 11 mounted on the air conditioning base 1, and the third joint 26 of each air conditioner 2 can be detachably connected to the second joint 21 of another adjacent air conditioner 2, so that the plurality of air conditioners 2 can be detachably connected, and by turning on and off the plurality of air conditioners 2, the operating power of the whole air conditioning unit can be effectively controlled, and the air conditioning unit can not only save energy consumption during operation, but also meet the use requirements of users. Preferably, the first connector 11 and the second connector 21 are a set of matched quick connectors, wherein the first connector 11 is a parent body, the second connector 21 is a child body, and the second connector 21 can be inserted into the first connector 11 in an installed state; the third joint 26 and the second joint 21 are a set of matched quick joints, wherein the third joint 26 is a parent body, the second joint 21 is a child body, and in the installed state, the third joint 26 can be sleeved on the second joint 21 of the air conditioner 2 adjacent to the third joint. It will be understood by those skilled in the art that the positions of the sub-body and the parent body of the quick connector are not fixed as described above, and the first connector 11 and the third connector 26 may be provided as sub-bodies and the second connector 21 may be provided as the parent body. Also, although a set of mating quick connectors has been described as the preferred embodiment of the first and second connectors 11, 21 and the third and second connectors 26, 21, this choice is not exclusive and could be replaced by other means that would serve the above function, such as a flanged tube or ferrule connection.
With continuing reference to figures 5 and 6 and with continuing reference to figures 3 and 4, figure 5 is a longitudinal cross-sectional view of the air conditioning base of the detachably combinable air conditioning unit of the present invention; fig. 6 is a horizontal cross-sectional view of an air conditioning base of the detachably combined air conditioning unit of the present invention. As shown in fig. 3, 4, 5 and 6, each of the first joint 11, the second joint 21 and the third joint 26 includes a refrigerant pipe joint, a condensate pipe joint and a circuit joint uniformly distributed on the surface of the air conditioner casing 20 or the upper surface of the base casing 12, and specifically, the first joint 11 includes a first refrigerant pipe joint 113, a first condensate pipe joint 111 and a first circuit joint 112; the second joint 21 comprises a second refrigerant pipe joint 213, a second condensed water pipe joint 211 and a second circuit joint 212; the third joint 26 includes a third refrigerant pipe joint 263, a third condensate pipe joint 261, and a third circuit joint 262. Such distribution has an advantage in that the connection between the adjacent air conditioners 2 can be made more stable. After the plurality of air conditioners 2 and the air conditioner base 1 are installed, the first refrigerant pipe joint 113 of the air conditioner base 1 is connected with the second refrigerant pipe joint 213 of the air conditioner 2, and the third refrigerant pipe joint 263 of the air conditioner 2 is connected with the second refrigerant pipe joint 213 of the adjacent air conditioner 2; the first condensate pipe joint 111 is connected with the second condensate pipe joint 211 of the air conditioner 2, and the third condensate pipe joint 261 of the air conditioner 2 is connected with the adjacent second condensate pipe joint 261 of the air conditioner 2; the first circuit connector 112 of the air conditioner base 1 is connected to the second circuit connector 212 of the air conditioner 2, and the third circuit connector 262 of the air conditioner 2 is connected to the second circuit connector 212 of the adjacent air conditioner 2. Therefore, the refrigerant, the condensed water and the power transmission of each air conditioner 2 are uniformly transmitted to the inside of the air conditioner base 1 under the connection of the first joint 11, the second joint 21 and the third joint 26, as shown in fig. 5 and 6, the inside of the air conditioner base 1 is further provided with a refrigerant connecting pipe 116, a drain pipe 114 and a circuit connecting line 115, one end of the refrigerant connecting pipe 116 is connected with the first refrigerant pipe joint 113; one end of the drain pipe 114 is connected to the first condensate pipe joint 111; one end of the circuit connection line 115 is connected to the first circuit connector 112. In addition, a fixing part 117 is fixedly arranged inside the air conditioner base 1, an opening (not shown in the figure) is arranged in the air conditioner shell 12, and the other end of the refrigerant connecting pipe 116 passes through the fixing part 117 and then is connected with an outdoor heat exchanger (not shown in the figure) of the air conditioner 2 through the opening of the air conditioner base 1, so that the refrigerant collected by the plurality of air conditioners 2 flows into or out of the outdoor heat exchanger for heat exchange; the other end of the drain pipe 114 also passes through the fixing member 117 and extends outside through the opening of the air conditioning base 1; the other end of the circuit connection line 115 is also connected to a power plug through the fixing member 117 and out of the opening of the air-conditioning base 1. In the invention, the refrigerant joint can be set into a multi-pipeline quick joint to separate pipelines of the refrigerant flowing into and flowing out of the outdoor heat exchanger, thereby not influencing the normal operation of the air conditioning unit. Of course, the inflow pipeline and the outflow pipeline of the refrigerant can be connected by two sets of single-way quick connectors respectively. In addition, although the refrigerant connection pipe 116 and the water discharge pipe 114 are described as the preferred embodiment in conjunction with fig. 5, and pass through the fixing part 117 fixed on the bottom of the air conditioner base 1, it is obvious that the fixing part 117 may be installed at other positions of the air conditioner base 1; the fixing component 117 may be a hollow structure for allowing the pipeline and the line to pass through, so as to fix the position of the pipeline and the line, or the fixing component may be a magic tape, a binding tape, or other components capable of fixing the position of the pipeline and the line, and such changes do not exceed the protection scope of the present invention.
On the other hand, in order to ensure the safety performance of the air conditioning unit, check valves (not shown in the figure) are arranged on the refrigerant pipe joints and the condensed water pipe joints of each group of the first joint 11, the second joint 21 and the third joint 26, when one air conditioner 2 is dismounted, the second joint 21 of the air conditioner 2 is separated from the third joint 26 of the adjacent air conditioner 2, and the check valves are closed at the moment, so that the leakage of the refrigerant and the condensed water is prevented; when one air conditioner 2 is assembled, the second joint 21 of the air conditioner 2 is inserted into the third joint 26 of the air conditioner 2 adjacent thereto, and at this time, the check valve is opened and the refrigerant and the condensed water can flow.
The refrigerant, the condensed water and the electric power of each air conditioner 2 are transmitted through the refrigerant pipe joint, the condensed water pipe joint and the circuit joint to be uniformly connected, so that the structure of the air conditioning unit can be greatly simplified, the cost of a connecting pipeline is saved, convenience is provided for the disassembly and the assembly of the air conditioning unit, a user can disassemble one air conditioner 2 by only separating the second joint 21 and the third joint 26, and more labor force is not required for disassembling the refrigerant pipe, the condensed water pipe and the power transmission circuit.
In addition, the refrigerants of each air conditioner 2 are collected together through refrigerant pipe joints and are connected to the outdoor heat exchanger, so that the air conditioning unit can run more stably, the refrigerating or heating effect of each air conditioner 2 is consistent, and the actual working effect of the air conditioning unit is enhanced.
The fixing member 117 restricts the refrigerant connection pipe 116, the drain pipe 114, and the circuit connection line 115 from being loosened or knotted during transportation or installation.
Referring next to fig. 7 and 8, fig. 7 is a control schematic diagram of the detachably combined air conditioning unit of the present invention; fig. 8 is a schematic structural diagram of a refrigerant pipeline of the detachable combined air conditioning unit of the invention. As shown in fig. 7, the air conditioning unit includes, in addition to the control module 23, a temperature detection module 27 and an electrically controlled valve 28, wherein the temperature detection module 27 detects an actual indoor temperature during an operation of the air conditioning unit; the control module 23 is configured to obtain the indoor temperature detected by the temperature detection module 27, and send a control instruction according to a comparison result between the indoor temperature and the set temperature; the electrically controlled valve 28 is used for opening and closing the indoor heat exchanger of the air conditioner 2 according to the control instruction. As shown in fig. 8, the electrically controlled valve 28 is disposed on the connection pipeline between the second refrigerant pipe joint 213 and the indoor heat exchanger and between the third refrigerant pipe joint 263 and the indoor heat exchanger, and the refrigerant flowing into and/or flowing out of the indoor heat exchanger can be blocked and conducted by closing and opening the electrically controlled valve 28. In the actual working process, firstly, the air conditioning unit is started, and the air conditioning unit performs refrigeration or heating at the maximum power and the maximum wind speed, after the air conditioning unit runs for a period of time, the temperature detection module 27 obtains the actual indoor temperature, and sends the detection result to the control module 23, and the control module 23 sends out a control instruction according to the difference between the actual temperature and the set temperature, so that the electric control valve is opened and closed, and the refrigerant can be effectively controlled to flow into and out of the indoor heat exchanger.
Specifically, when the indoor temperature has a larger difference from the preset temperature, it indicates that the air conditioning unit is overloaded, the control module 23 sends an instruction to prompt the user to add the air conditioner 2, after the user receives the instruction, the air conditioning unit is turned off, and one air conditioner 2 is additionally installed, the air conditioning unit is turned on again, the air conditioning unit is cooled or heated with the maximum power and the maximum air volume, and the air conditioning unit is normally operated if the indoor temperature is close to the preset temperature after a period of time, otherwise, the steps are repeated until the indoor temperature can reach the preset temperature; when the indoor temperature can be quickly close to the preset temperature, which indicates that the power of the air conditioning unit is enough to meet the preset requirement, the temperature detection module 27 transmits the indoor temperature information to the control module 23, the control module 23 reduces the rotating speed of the compressor and closes the electric control valve 28 of one air conditioner 2 to block the refrigerant from flowing into and/or flowing out of the indoor heat exchanger, so that the air conditioner 2 stops working and is in a standby state. And then, repeatedly detecting the difference between the indoor temperature and the preset temperature, if the refrigerating or heating efficiency output by the air conditioner 2 is still overlarge, continuously closing the other air conditioner 2 until the refrigerating or heating efficiency of the air conditioning unit can realize the preset temperature so as to maintain the normal working state of the set temperature. Further, when the condition affecting the indoor temperature suddenly changes, and the actual temperature is greatly different from the set temperature, and the cooling and heating amount needs to be increased, the speed of the compressor is increased, the closed electric control valve 28 of the air conditioner 2 is opened, the standby air conditioner starts to work, the indoor temperature quickly reaches the set value, and the indoor temperature can be maintained near the preset temperature in time. Preferably, the electronic control valve 28 is an electronic expansion valve, and the temperature detecting module 27 is a thermistor temperature sensor, although the electronic expansion valve and the thermistor temperature sensor are described as the preferred embodiment of the electronic control valve 28 and the temperature detecting module 27, it is obvious that other ways to achieve the above functions can be substituted. In addition, the instruction for prompting the user to increase or decrease the number of the air conditioners 2, which is issued by the control module 23, may be displayed on the display screen of each air conditioner 2, and the display screen of each air conditioner 2 can provide the operation wind speed, the operation mode, the operation temperature, and the instruction for increasing or decreasing the number of the air conditioners 2 of the air conditioner 2. Further, the user may also connect the mobile phone to the air conditioning unit, receive the instruction sent by the control module 23 through the mobile phone app, and make an appropriate adjustment to the air conditioning unit according to the instruction. In addition, the remote controller can receive the instruction determined by the control module 23, so that most users can know the operation state of the air conditioning unit more conveniently, and further make proper adjustment on the air conditioning unit.
Therefore, the indoor temperature is detected by the temperature detection module 27, the control module 23 judges whether the power of the air conditioning unit can realize the preset temperature and controls the opening and closing of the electric control valve, so that a user can select the air conditioning unit with proper power according to the actual condition, and the problems of poor actual working effect of the air conditioning unit and energy waste of the air conditioning unit are solved.
Furthermore, when the user selects the air conditioner, the number of the air conditioners is selected according to the size of the space, and when the indoor area is 10-15 square, the 1P air conditioner can be selected; when the room area is 16-20 square, the air conditioner of 1.5P can be selected; therefore, according to the air conditioners 2 provided by the invention, the matching number of each air conditioner 2 can be set to be 0.5P or 1P, and users can combine the air conditioners 2 according to the indoor area or other requirements on temperature to complete an air conditioning unit meeting the requirements of the users.
In addition, when the air conditioner is used in multiple spaces, a user does not need to install all the rooms with the corresponding air conditioners in the same number, whether the air conditioner is installed or not can be determined according to the room utilization rate, the air conditioner is installed in the room with the high room utilization rate, the air conditioner base 1 only needs to be installed in the room with the low room utilization rate, when the air conditioner is needed, the air conditioners in other rooms can be moved to be combined, disassembled and used, the air conditioner utilization rate is improved, and the air conditioner purchasing cost of the user is saved. In addition, the idle air conditioner 2 can be detached and placed in a cabinet such as a cabinet, so that more space is saved indoors. In addition, in spring, autumn and winter in the north, the air conditioner can be received in the vacant cabinet like clothes by disconnecting the quick change connector, so that more indoor space is reserved, and the indoor space can be fully utilized.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
Claims (7)
1. The detachable combined air conditioning unit is characterized by comprising:
at least one air conditioner base comprising a first joint disposed on an upper surface of the air conditioner base;
the air conditioner comprises at least two air conditioners and a control unit, wherein the air conditioners comprise second joints and third joints, the second joints are arranged on the lower surfaces of the air conditioners, and the third joints are arranged on the upper surfaces of the air conditioners; in a combined state, the first joint and the adjacent second joint of the air conditioner are detachably connected with each other, so that the air conditioner base is connected with the air conditioner, the at least two air conditioners are arranged on top of each other, and the third joint and the adjacent second joint of the air conditioner are detachably connected with each other;
the first joint comprises a first refrigerant pipe joint, and the second joint comprises a second refrigerant pipe joint matched with the first refrigerant pipe joint;
the third joint comprises a third refrigerant pipe joint matched with the second refrigerant pipe joint;
the first joint and the second joint are quick joints matched with each other, and the second joint and the third joint are quick joints matched with each other;
the first joint further comprises a first condensate water pipe joint, and the second joint further comprises a second condensate water pipe joint matched with the first condensate water pipe joint;
the third joint further comprises a third condensate pipe joint matched with the second condensate pipe joint.
2. The detachable combined air conditioning unit according to claim 1, wherein the air conditioning base further comprises a refrigerant connecting pipe and/or a drain pipe and a fixing part, one end of the refrigerant connecting pipe is connected with the first refrigerant pipe joint, and the other end of the refrigerant connecting pipe is connected with the outdoor heat exchanger through the fixing part; one end of the drain pipe is connected with the first condensate pipe joint, and the other end of the drain pipe extends to the outside of the shell of the air conditioner base through the fixing part.
3. A detachably combined air conditioning assembly according to claim 1, wherein said first, second and third fittings are internally provided with valve means.
4. A detachably combined air conditioning unit according to claim 3, characterised in that said valve means are one-way valves.
5. A detachably combined air conditioning assembly according to claim 1, wherein said first connector, said second connector and said third connector further comprise electrical circuit connectors.
6. A detachable combined air conditioning unit according to claim 1, wherein each of said air conditioners further comprises a temperature detection module, a control module and an electrically controlled valve,
the temperature detection module is used for detecting the indoor temperature;
the control module is used for acquiring the indoor temperature detected by the temperature detection module and sending a control instruction according to the comparison result of the indoor temperature and the set temperature;
and the electric control valve is used for opening and closing an indoor heat exchanger of the air conditioner, wherein the refrigerant enters and flows out of the indoor heat exchanger according to the control instruction.
7. A detachable combined air conditioning unit according to claim 6, characterised in that said electrically controlled valve is an electronic expansion valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710431429.XA CN107314439B (en) | 2017-06-09 | 2017-06-09 | Detachable combined air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710431429.XA CN107314439B (en) | 2017-06-09 | 2017-06-09 | Detachable combined air conditioning unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107314439A CN107314439A (en) | 2017-11-03 |
| CN107314439B true CN107314439B (en) | 2021-04-20 |
Family
ID=60183692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710431429.XA Active CN107314439B (en) | 2017-06-09 | 2017-06-09 | Detachable combined air conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107314439B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534245A (en) * | 2018-03-30 | 2018-09-14 | 联想(北京)有限公司 | A kind of processing unit |
| EP4314666A1 (en) * | 2021-03-31 | 2024-02-07 | Belimo Holding AG | Heating, ventilating and air conditioning hvac device block |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109541A (en) * | 2006-07-19 | 2008-01-23 | 乐金电子(天津)电器有限公司 | Indoor air-conditioner with variable capacity |
| CN101334194A (en) * | 2007-06-25 | 2008-12-31 | 乐金电子(天津)电器有限公司 | Indoor machine of cabinet air-conditioner |
| CN204084620U (en) * | 2014-07-03 | 2015-01-07 | 青岛海尔空调器有限总公司 | air treatment system |
| CN104654478A (en) * | 2014-12-31 | 2015-05-27 | 曙光信息产业(北京)有限公司 | Extensible computer-room air conditioning system |
| CN104949194A (en) * | 2014-03-24 | 2015-09-30 | 台达电子工业股份有限公司 | Separated module type air conditioning equipment |
| CN205227573U (en) * | 2015-11-30 | 2016-05-11 | 苏州市朗吉科技有限公司 | Pin -connected panel air conditioner rack |
| CN106642415A (en) * | 2015-10-30 | 2017-05-10 | 青岛海尔空调器有限总公司 | Multiple-online radiation air conditioner and control method for same |
-
2017
- 2017-06-09 CN CN201710431429.XA patent/CN107314439B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109541A (en) * | 2006-07-19 | 2008-01-23 | 乐金电子(天津)电器有限公司 | Indoor air-conditioner with variable capacity |
| CN101334194A (en) * | 2007-06-25 | 2008-12-31 | 乐金电子(天津)电器有限公司 | Indoor machine of cabinet air-conditioner |
| CN104949194A (en) * | 2014-03-24 | 2015-09-30 | 台达电子工业股份有限公司 | Separated module type air conditioning equipment |
| CN204084620U (en) * | 2014-07-03 | 2015-01-07 | 青岛海尔空调器有限总公司 | air treatment system |
| CN104654478A (en) * | 2014-12-31 | 2015-05-27 | 曙光信息产业(北京)有限公司 | Extensible computer-room air conditioning system |
| CN106642415A (en) * | 2015-10-30 | 2017-05-10 | 青岛海尔空调器有限总公司 | Multiple-online radiation air conditioner and control method for same |
| CN205227573U (en) * | 2015-11-30 | 2016-05-11 | 苏州市朗吉科技有限公司 | Pin -connected panel air conditioner rack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107314439A (en) | 2017-11-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9303896B2 (en) | Gas-fired water heater with separable heat exchanger or detachably connected external water heater | |
| CN107270391B (en) | Detachable combined air conditioning unit | |
| KR101340725B1 (en) | Water cooling type air conditioner | |
| CN107314439B (en) | Detachable combined air conditioning unit | |
| CN108458402B (en) | Combined air conditioner set | |
| CN105003968A (en) | Rack type air conditioning system with natural cooling and implementation method for rack type air conditioning system | |
| CA3185354A1 (en) | A variable refrigerant flow conditioning system | |
| JP2003279170A (en) | Air conditioning device | |
| WO2020034512A1 (en) | Hot water system for air conditioner | |
| CN201983523U (en) | Novel variable-frequency multi-connection type water heat exchanger unit | |
| CN109724164B (en) | Miniature air conditioner | |
| CN211650704U (en) | Heat exchange system | |
| JP2004012058A (en) | Air conditioner and air conditioner installing method | |
| CN209801643U (en) | Miniature air conditioner | |
| CN200993441Y (en) | Instant-heating heat pump hot-water air conditioner | |
| CN106288913A (en) | Tube-fin heat exchanger and air conditioner indoor unit | |
| CN202813881U (en) | Integrated type air-conditioning water heater | |
| CN202709362U (en) | Main machine device of cabinet type air-conditioning water heater | |
| CN204901987U (en) | Split standard type air -conditioner | |
| CN206037304U (en) | Water cooling cabinet | |
| CN205090482U (en) | Split type floor type air conditioner | |
| CN104180598A (en) | Refrigerator | |
| CN104154595A (en) | Novel split air conditioner | |
| CN212252861U (en) | Air conditioner | |
| CN204901988U (en) | Split standard type air -conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210210 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER AIR-CONDITIONING ELECTRONIC Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER AIR-CONDITIONING ELECTRONIC Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |