Demonstration system of five-constant system

Abstract

The utility model discloses a demonstration system of a five-constant system. The demonstration system comprises a base, a demonstration model and a control system. The base comprises a hollow base stack, a containing space above the base stack and drawers on the periphery of the base stack; the demonstration model comprises a demonstration space defined by a left side plate, a right side plate, a front side plate, a rear side plate, a bottom plate, a top plate and a partition plate. The control system comprises a central control large screen, a central gateway, a push rod motor and a lamp strip pipeline; the demonstration model is arranged on the upper end face of the base, the control system is located in the base and the demonstration model, the action of a control system unit can simulate the actions of a water pipeline, floor heating, capillary, a fan coil, top air return and ground air supply in the five-constant system, and the operation principle and advantages of the five-constant system can be directly and clearly displayed. The method has the advantages of being high in interactivity, more visual in result, easy to use, convenient to operate and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to five constant system technical field, concretely relates to a demonstration system of five constant system. BACKGROUND

[0002] Five constant system is a kind of intelligent control system that can realize indoor constant temperature, constant humidity, constant oxygen, constant clean, constant quiet.The specific embodiment is adjusted indoor temperature by efficient temperature control equipment, such as air source heat pump, ground source heat pump or capillary tube network radiation system etc.;Among them, capillary tube network radiation system is a kind of more advanced temperature regulating mode, it is like human capillary, water pipe is laid in wall surface, ground etc. position, indoor temperature is adjusted by water flowing in pipe, because its pipe diameter is very thin, and the heat exchange area with indoor is large, can realize more uniform temperature distribution, realize constant temperature;Adopt the mode that dehumidifier and humidifier are combined, or fresh air dehumidification integrated machine, when indoor humidity is higher than set value, dehumidifier starts to work, removes water in air by condensation mode;When humidity is lower than set value, humidifier increases water in air by spraying or evaporation etc. mode, carries out humidity balance treatment according to the humidity of air in the process of air exchange, realizes constant humidity;In addition, fresh air system will send outdoor fresh air into indoor after filtering, purification, sterilization etc. treatment, simultaneously, indoor dirty air is discharged to outdoor, its filtration grade is higher, can effectively remove PM2.5, pollen, dust, formaldehyde etc. harmful substances in air, by reasonable air flow organization design, make fresh air can be evenly distributed in every corner in indoor, guarantee indoor oxygen content to be stably at a healthy and comfortable level, realize constant oxygen;In addition to the filtration and purification of fresh air system to enter indoor air, also include indoor air circulation purification;Some five constant systems are equipped with air quality detector and air purifier, can monitor the concentration of pollutant in air, such as volatile organic compounds (VOCs) etc. in real time, and handle in time, realize constant clean;From the aspects of building structure and system equipment, on building structure, can adopt soundproofing material, such as add soundproof felt in wall, install double or three layer hollow glass on window etc., effectively block outside noise to enter;On system equipment aspect, the equipment such as host of five constant system has been treated, its running noise is very low, the design of system air supply outlet and return air inlet also considers reducing the noise generated by air flow, for example, adopts the measures such as sound-absorbing air inlet, makes indoor environment keep quiet all the time, realizes constant clean.

[0003] For most consumers, the five-constant system is a new type of air temperature and humidity control system. Compared to traditional air conditioning and underfloor heating terminals, it offers a quieter and more comfortable experience. However, the five-constant system is quite complex, and consumers generally find it difficult to understand its principles and workflow. On the other hand, because the five-constant system includes many types of terminals, control devices, data acquisition devices, and numerous construction pipelines, and because it is primarily used in three types of residential spaces—over 150 square meters, large apartments, and villas—consumers, especially those renovating, find it difficult to visually observe the logical relationships between the equipment. This leads to a certain degree of cognitive bias regarding the five-constant system. Furthermore, providing tours of these three types of residential spaces to deepen consumers' understanding would be a significant waste of manpower and resources.

[0004] Against this backdrop, the Five Constant System Demonstration System was developed. Using a base, demonstration model, and control system as its carriers, it simulates the operating logic of the ends of underfloor heating pipes, floor air supply terminals, fan coil units, ceiling return air terminals, and capillary tube terminals through light strips and conduits. It uses electric push rods to open and close windows and display and store demonstration materials, and uses a smart APP to achieve intelligent control of the system. It is highly interactive, provides more intuitive results, is simple to use, and is easy to operate. Utility Model Content

[0005] The purpose of this invention is to provide a demonstration system for a five-constant system, addressing the shortcomings of existing technologies.

[0006] Technical Solution: To achieve the above-mentioned objectives, the technical solution adopted by this invention is as follows:

[0007] A five-constant system demonstration system includes a base, a demonstration model, and a control system. The base includes hollow base tiers, an upper accommodating space, and drawers around the perimeter. The demonstration model includes a demonstration space enclosed by a left side panel, a right side panel, a front side panel, a rear side panel, a bottom panel, a top panel, and partitions. The control system includes a central control screen, a central gateway, a push rod motor, and LED strip wiring. The demonstration model is positioned on the upper surface of the base, and the control system is located inside the base and the demonstration model.

[0008] The projected area of ​​the base stack decreases from top to bottom, each layer has at least one support plate, the top layer has an accommodating space, and at least one layer has at least one drawer on the outside, with demonstration materials inside the drawer.

[0009] The demonstration model includes demonstration space A and demonstration space B, which are enclosed by a left side panel, a right side panel, a front side panel, a rear side panel, a bottom panel, a top panel, and a partition made of plastic. Demonstration space A and demonstration space B serve as carriers to house the control system unit.

[0010] The control system includes a central control large screen arranged in the accommodation space of the base, a hub gateway arranged in the interior of the base, a voice sound box, a dry contact module, a push rod motor module, a on-off module, a push rod motor, an air detector module and a lamp strip pipeline arranged in demonstration space A and demonstration space B; the air detector module is electrically connected with the dry contact module after being connected with a protocol converter (in a wired manner), the push rod motor module is electrically connected with the push rod motor, the on-off module is electrically connected with the lamp strip pipeline, the hub gateway is communicatively connected with the voice sound box, the dry contact module, the push rod motor module and the on-off module in a wireless manner, and the control system further includes a mobile terminal, and the mobile terminal and the central control large screen are provided with program software capable of controlling the system unit.

[0011] As preferred, the hollow arranged base stack is provided with a demonstration space C, at least one push rod motor and a push rod motor module are arranged in the demonstration space C, the end of the push rod motor is fixedly connected to a support rod, the head is fixedly connected to the back of a drawer through a hinge, the two sides of the drawer are fixedly connected to the support rod through a slide rail, and demonstration materials for introduction and demonstration of the five constant system are arranged in the interior of the drawer.

[0012] As preferred, the demonstration space A and the demonstration space B are provided with a floor heating pipe end fixedly connected to the front of a bottom plate and an air supply end on one side thereof, a fan coil end fixedly connected to the back of a top plate and a top return air end arranged at a position opposite to the air supply end, and a capillary end fixedly connected to the position of the top plate corresponding to the floor heating end.

[0013] As preferred, a window plate is fixedly connected to the left side plate through a hinge, the inner side of the window plate is fixedly connected to an electric push rod arranged in the demonstration space A through a hinge, the end of the electric push rod is fixedly connected to the bottom plate through a hinge, and the electric push rod is electrically connected with an electric push rod module arranged in the base.

[0014] As preferred, the top plate fixedly connected with the capillary end and the bottom plate fixedly connected with the floor heating pipe are provided with grooves at the corresponding positions, the lamp strip pipeline includes a transparent pipe and a lamp strip, the lamp strip passing through the transparent pipe is fixedly connected in the grooves, and the lamp strip pipeline replaces one or more of the floor heating pipe end, the air supply end, the fan coil end, the top return air end and the capillary end.

[0015] As preferred, the lamp strip is a single-flowing water flowing lamp strip, is electrically connected with an on-off module after being connected with a lamp strip control module, can receive instructions of a remote controller to change the color, brightness, flowing direction and flow rate of the water flowing lamp strip, and the on-off module can receive instructions of a gateway hub to realize the opening and closing of the lamp strip.

[0016] As preferred, a text board is arranged on the top plate of the demonstration model, a vertical plate is arranged outside the right side plate of the demonstration model, and a heat pump host model is arranged.

[0017] As preferred, the central control large screen and mobile terminal installed with program software of the controllable system unit, and the voice sound box can communicate with the central gateway through triggering instructions and voice instructions to realize the control of the control units in the control system.

[0018] As preferred, the top plate and the partition plate are transparent plastic, the lines of the electrical appliances are gathered to the right side of the demonstration model, the left side of the right side plate, and the bottom inside of the demonstration model. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a perspective view of a five-constant system demonstration system;

[0020] Figure 2 is a front view of a five-constant system demonstration system;

[0021] Figure 3 is Figure 2 A-A view of the;

[0022] Figure 4 is Figure 2 B-B view of the;

[0023] Figure 5 is a partial perspective view of another angle of a five-constant system demonstration system;

[0024] Figure 6 is a partial top view of a five-constant system demonstration system;

[0025] Figure 7 is a perspective view of another angle of a five-constant system demonstration system;

[0026] Figure 8 is Figure 3 a partially enlarged perspective view;

[0027] Figure 9 is a schematic diagram of a five-constant system demonstration system;

[0028] Figure 10 is a schematic diagram of a five-constant system demonstration system;

[0029] Figure 11 is a schematic diagram of a five-constant system demonstration system water or air flow;

[0030] In the figure, the base 1, the base stack 101, the containing space 102, the drawer 103, the demonstration material 104, the support plate 105,

[0031] Demonstration model 2, left side plate 201, right side plate 202, front side plate 203, rear side plate 204, bottom plate 205, top plate 206, partition plate 207, word plate 208, vertical plate 209, window plate 2011, groove 2061, transparent tube 2062, lamp strip 2063, heat pump host model 2091, heat pump host 2091', water pipe circuit 2602';

[0032] Control system 3, central control large screen 301, central gateway 302, mobile terminal 303, voice sound box 304, dry contact module 305, push rod motor block 306, on-off module 307, air detector module 308, push rod motor 309, lamp strip circuit 310, floor heating pipe end 3101, capillary pipe end 3102, fan coil end 3103, top return air end 3104, ground air supply end 3105, floor heating pipe 3101', capillary pipe 3102', fan coil 3103', top return air 3104', ground air supply 3105'

[0033] Demonstration space A, demonstration space B, exhibition and storage space C. DETAILED DESCRIPTION

[0034] For the convenience of those skilled in the art, the utility model will be further described below in combination with examples, and the content mentioned in the implementation manner is not a limitation of the utility model.

[0035] Figures 1-8 、 Figure 10 It comprises a base, a demonstration model and a control system; the base comprises a hollow base stack, a containing space above it and drawers around it; the demonstration model comprises a left side plate, a right side plate, a front side plate, a rear side plate, a bottom plate, a top plate and a partition plate, which enclose a demonstration space; the control system comprises a central control large screen, a central gateway, a push rod motor and a lamp strip circuit; the demonstration model is arranged on the upper end face of the base, and the control system is located inside the base and the demonstration model;

[0036] The projection area of the base stack decreases layer by layer from top to bottom, at least one support plate is arranged inside each layer, the end face of the uppermost layer is provided with a containing space, and at least one drawer is arranged on the outer side of at least one layer, and demonstration materials are arranged inside the drawer;

[0037] The demonstration model comprises a demonstration space A and a demonstration space B enclosed by the left side plate, the right side plate, the front side plate, the rear side plate, the bottom plate, the top plate and the partition plate made of plastic material, and the demonstration space A and the demonstration space B serve as a carrier containing part of the control system unit;

[0038] The control system includes a central control large screen arranged in the accommodation space of the base, a hub gateway arranged in the interior of the base, a voice sound box, a dry contact module, a push rod motor module, a on-off module, a push rod motor, an air detector module and a lamp strip pipeline arranged in demonstration space A and demonstration space B; the air detector module is electrically connected with the dry contact module after being connected with a protocol converter (in a wired manner), the push rod motor module is electrically connected with the push rod motor, the on-off module is electrically connected with the lamp strip pipeline, the hub gateway is communicatively connected with the voice sound box, the dry contact module, the push rod motor module and the on-off module in a wireless manner, and the control system further includes a mobile terminal, and the mobile terminal and the central control large screen are provided with program software capable of controlling the system unit.

[0039] As preferred, the hollow arranged base stack is provided with a demonstration space C, at least one push rod motor and a push rod motor module are arranged in the demonstration space C, the end of the push rod motor is fixedly connected to a support rod, the head is fixedly connected to the back of a drawer through a hinge, the two sides of the drawer are fixedly connected to the support rod through a slide rail, and demonstration materials for introduction and demonstration of the five constant system are arranged in the interior of the drawer.

[0040] As preferred, the demonstration space A and the demonstration space B are provided with a floor heating pipe end fixedly connected to the front of a bottom plate and an air supply end on one side thereof, a fan coil end fixedly connected to the back of a top plate and a top return air end arranged at a position opposite to the air supply end, and a capillary end fixedly connected to the position of the top plate corresponding to the floor heating end.

[0041] As preferred, a window plate is fixedly connected to the left side plate through a hinge, the inner side of the window plate is fixedly connected to an electric push rod arranged in the demonstration space A through a hinge, and the end of the electric push rod is fixedly connected to the bottom plate through a hinge and is electrically connected to an electric push rod module arranged in the base.

[0042] As preferred, the top plate fixedly connected to the capillary end and the bottom plate fixedly connected to the floor heating pipe are provided with grooves at the corresponding positions, the lamp strip pipeline includes a transparent pipe and a lamp strip, the lamp strip passing through the transparent pipe is fixedly connected to the grooves, and the lamp strip pipeline replaces one or more of the floor heating pipe end, the air supply end, the fan coil end, the top return air end and the capillary end.

[0043] As preferred, the lamp strip is a single-flowing water flowing lamp strip, is electrically connected to an on-off module after being connected to a lamp strip control module, can receive instructions of a remote controller to change the color, brightness, flowing direction and flow rate of the water flowing lamp strip, and the on-off module can receive instructions of a gateway hub to realize the opening and closing of the lamp strip.

[0044] As preferred, the demonstration model top plate is provided with a text board, and a vertical plate is arranged outside the right side plate of the demonstration model and a heat pump host model.

[0045] As preferred, the central control large screen and mobile terminal installed with program software of the controllable system unit, and the voice sound box can communicate with the central gateway through triggering instructions and voice instructions to realize the control of the control units in the control system.

[0046] As preferred, the top plate and the partition plate are transparent plastic, and the lines connected with the electrical appliances are gathered to the right side of the demonstration model, the left side of the right side plate, and the inside of the base through the demonstration model.

[0047] Figure 9 A five-constant system demonstration system schematic diagram is demonstrated, specifically the use of ground radiation, ceiling radiation plus fan coil mixed cold and warm radiation system plus fresh air dehumidifier, the implementation mode is that the heat pump host 2091' is connected to the water tank and three types of terminals through the water pipe line 2061', specifically including the floor heating pipe 3101' connecting the water mixing center and the water distributor, the ceiling capillary pipe 3102' connecting the water mixing center and the water distributor, and the fan coil 3103'; the heat pump host 2091' is further connected with the fresh air dehumidifier after being connected to the water tank through the water pipe line 2061', the fresh air dehumidifier is provided with a top return air 3104' and a ground supply air 3105', the heat pump host 2091' is used to provide cold and hot water heat source in the system, the water tank is used to store and mix water, the water mixing center includes proportional integral regulating valve and water pump to control the mixing degree of cold and hot water to regulate water temperature, cold and hot water can flow in the floor heating pipe 3101' and the capillary pipe 3102' to realize refrigeration and heating; the biggest advantage of cold and hot water flowing in the floor heating pipe 3101' and the capillary pipe 3102' is to exchange cold and heat through radiation, consumers have no wind feeling and noise when using, which can greatly improve the use experience of consumers, the disadvantage is that the floor heating pipe 3101' and the capillary pipe 3102' are arranged under the ground or on the top plate, hidden in the bottom plate or cement, when the temperature of the space is lower than the dew point of the water in the pipe, dew will form on the bottom plate or cement, affecting the use of users; the current solution on the market is to adjust the environment to above the dew point temperature to prevent dew; for example, set the temperature to 25-26℃ in summer and 20-22℃ in winter, but often this setting temperature can prevent dew and is relatively energy-saving, but in many cases, it is completely impossible to meet the requirements of a part of consumers for lower temperature setting in summer and higher temperature setting in winter. On the other hand, because the environment temperature requirement of the radiation terminal is relatively high, in most cases, the user is not allowed to open the window when using, and in order to balance the temperature in the whole system, the equipment in the system needs to be set to shut down several hours in advance, and the temperature adjusting speed is slow; therefore, the fan coil 3103' and the fresh air dehumidifier are introduced into the system to optimize the above shortcomings, which is specifically reflected in:

[0048] Fan-coil 3103' is configured to assist radiant cooling, and fan-coil 3103', floor heating pipe 3101', and capillary tube 3102' use different circulating water pumps, respectively. Fan-coil 3103' uses water in the water tank directly through the water pump in the water mixing center to adjust the temperature. Floor heating pipe 3101' and capillary tube 3102' use another circulating water pump in the water mixing center to mix hot water in the return pipe in the system to cold water in the feed pipe to provide temperature and reduce the work of heat pump host 2091' to reduce energy loss. For example, when the system is initially started, the water temperature of heat pump host 2091' is set to 20 degrees Celsius. Fan-coil 3103' directly uses 20 degrees Celsius water for cooling. Floor heating pipe 3101' and capillary tube 3102' achieve a water supply temperature higher than the dew point temperature through the control of the intelligent water mixing module. Fan-coil 3103' can quickly pull down the temperature in the space to achieve rapid cooling. When the temperature is lowered, fan-coil 3103' is turned off, and floor heating pipe 3101' and capillary tube 3102' are mainly relied on to adjust the temperature to maintain system balance, which can accelerate temperature adjustment and achieve energy saving. For another example, when the indoor temperature has been reduced to 26 degrees Celsius and the user still needs to reduce the temperature, the system automatically adjusts the water temperature of heat pump host 2091' to 12 degrees Celsius. Fan-coil 3103' directly uses 12 degrees Celsius water for cooling, and floor heating pipe 3101' and capillary tube 3102' achieve a water supply temperature higher than the dew point temperature through the control of the water mixing center, which can accelerate cooling and achieve energy saving and avoid dewing. When the indoor temperature is reduced to the user's set temperature, fan-coil 3103' is automatically turned off, and floor heating pipe 3101' and capillary tube 3102' maintain the indoor temperature. During the whole process, the system can automatically detect the humidity of indoor air through air quality detector module 308, automatically start fresh air dehumidifier to achieve dehumidification or humidification, and meet the humidity demand of indoor environment. Thus, the window can be opened.

[0049] The above principle has greater performance improvement and advantages compared to the traditional three constants, but it is very complex and difficult to understand, especially for users without technical foundation, which is not user-friendly and affects the user's decision in the early stage. Therefore, the present application proposes a five-constant system demonstration system in the form of a sand table, which enables users to understand the whole principle and advantages more intuitively. The specific embodiment is as follows:

[0050] The demonstration space A and the demonstration space B simulate the living room and the bedroom scene in the home environment. The floor heating pipe end 3101, the capillary pipe end 3102, the fan coil end 3103, the top return air end 3104 and the ground air supply end 3105 in the form of the lamp strip pipeline 310 represent the floor heating pipe 3101', the capillary pipe 3102', the fan coil 3103', the top return air 3104' and the ground air supply 3105' actually used in the five constant system respectively. The lamp strip pipeline 310 is composed of the lamp strip 2063 passing through the transparent pipe 2062. The lamp strip 2063 is a flowing water lamp strip. The light flow of the lamp strip always flows in one direction, simulating the flow of the waterway or the airway in each branch. Figure 11 The flow direction of the floor heating pipe end 3101 and the capillary pipe end 3102 is from a to b, simulating the water flow of the water supply pipe and the return pipe. The lamp strip 2063 in the fan coil end 3103, the top return air end 3104 and the ground air supply end 3105 is turned on or off, simulating the opening and closing of the fan coil 3103', the top return air 3104' and the ground air supply 3105'. The opening and closing modes of various ends can be intelligently controlled by the central control large screen 301, the mobile terminal 303 and the voice sound box 304 of the control system 3, and can be edited into scenes to control, to represent the composition of each system, and to help the user understand as soon as possible. Specifically, it can be represented by table 12. In table 12, the demonstration space A (living room) and the demonstration space B (bedroom) contain several common system device composition forms. Of course, the demonstration space A and the demonstration space B only represent the space position, and other different space areas can be added. In actual application, only the corresponding branch end device needs to be added. It can clearly show the composition of different systems and demonstrate the operation of each system device through the on-off state of the lamp strip 2063. The specific embodiment is as follows:

[0051] The fresh air dehumidifier + ground radiation cooling and heating radiation system: the lamp strips in the floor heating pipe end 3101, the top return air end 3104 and the ground air supply end 3105 are turned on, and the lamp strips in the capillary pipe end 3102 and the fan coil end 3103 are turned off. It represents that the cold and hot water flow in the floor heating pipe end 3101 is mainly used to realize cold and hot radiation to adjust the temperature, and the fresh air dehumidifier is used to supply air and dehumidify, which can realize the effect of window opening, quietness and no wind feeling temperature adjustment.

[0052] Fresh air dehumidifier + fan coil + ground radiation cooling and heating radiation system: the light strips in the ground heating pipe end 3101, the top return air end 3104, the ground air supply end 3105 and the fan coil end 3103 are turned on, and the light strips in the capillary tube end 3102 are all turned off, which indicates that the fan coil end 3103 is turned off after rapid heating in winter and rapid cooling in summer, the cold and hot water flow in the ground heating pipe end 3101 is turned on to realize cold and hot radiation to maintain stable temperature adjustment, and the fresh air dehumidifier is used to supply air and dehumidify, so that the window can be opened, the temperature can be adjusted quickly and quietly, and the temperature adjustment effect without wind feeling is realized.

[0053] Fresh air dehumidifier + ground radiation + ceiling radiation cooling and heating radiation system: the light strips in the ground heating pipe end 3101, the capillary tube end 3102, the top return air end 3104 and the ground air supply end 3105 are turned on, and the light strips in the fan coil end 3103 are all turned off, which indicates that the cold and hot water flow in the ground heating pipe end 3101 and the capillary tube end 3102 is mainly used to realize cold and hot radiation to adjust the temperature, in particular, the ground heating pipe end 3101 and the capillary tube end 3102 adopt a double variable water temperature system, that is, in summer, the ceiling radiation cooling and heating radiation system (capillary tube end 3102) is mainly used for cooling, and the cold radiation is emitted from the ceiling to drive the temperature in the space downward, avoiding the defect of frozen feet when the ground heating pipe end 3101 is turned on; in winter, the ground heating pipe end 3101 is mainly used for heating, and the hot air goes up to quickly realize indoor temperature rise and balance, and the fresh air dehumidifier is used to supply air and dehumidify, so that the window can be opened, the temperature can be adjusted quietly and without wind feeling, and the effect of warm in winter and cool in summer is realized. Of course, the above is only one energy-saving way, because the ground heating pipe end 3101 and the capillary tube end 3102 are independently controlled and are a double variable water temperature system, they can also be turned on at the same time to achieve the purpose of rapid temperature adjustment.

[0054] The lamp strips in the fan-coil end 3103, the ground heating pipe end 3101, the capillary tube end 3102, the top return air end 3104 and the ground air supply end 3105 are all turned on, which indicates that the fan-coil end 3103 is turned off after rapid temperature rise in winter and rapid temperature drop in summer, and then the cold and hot water flow in the ground heating pipe end 3101 and the capillary tube end 3102 is turned on to realize cold and hot radiation to adjust temperature. In particular, the ground heating pipe end 3101 and the capillary tube end 3102 adopt a double variable water temperature system, that is, in summer, the ceiling radiation cold and warm radiation system (capillary tube end 3102) is mainly used for temperature drop, and the cold radiation is emitted from the ceiling to drive the temperature in the space downward, avoiding the defect of frozen feet when the ground heating pipe end 3101 is turned on. In winter, the ground heating pipe end 3101 is mainly used for temperature rise, and the hot air goes upward to quickly realize indoor temperature rise and balance, and the fresh air dehumidifier is used for air supply and dehumidification to realize the effects of window opening, quietness, rapid temperature adjustment, windless temperature adjustment and warm temperature adjustment in winter. Of course, the above is only one energy-saving way, because the ground heating pipe end 3101 and the capillary tube end 3102 are independently controlled and are a double variable water temperature system, and they can also be turned on at the same time to achieve the purpose of rapid temperature adjustment.

[0055] As shown in Figure 10 The ground heating pipe end 3101, the capillary tube end 3102, the fan-coil end 3103, the top return air end 3104 and the ground air supply end 3105 are all connected with the on-off module 307, and the on-off module 307 is internally provided with a relay. The relay can be intelligently controlled by the central control large screen 301 and the mobile terminal 303 or defined as a scene for simultaneous control in a wireless manner (ZIGEBE protocol is adopted in this example). In this example, the fresh air dehumidifier + ground radiation cold and warm radiation system, the fresh air dehumidifier + fan-coil + ground radiation cold and warm radiation system, the fresh air dehumidifier + ground radiation + ceiling radiation cold and warm radiation system and the fresh air dehumidifier + fan-coil + ground radiation + ceiling radiation cold and warm radiation system can be defined as heating and ventilation package 1, heating and ventilation package 2, heating and ventilation package 3 and heating and ventilation package 4 scenes by the central control large screen 301 and the mobile terminal 303. When a user visits this demonstration system, the corresponding package scene can be turned on by a business personnel or the user himself / herself through the button or the voice sound box 304 of the central control large screen 301 and the mobile terminal 303, and the main composition of the corresponding package can be clearly displayed. In addition, the electric push rod 309 in the demonstration space A and the electric push rod 309 in the exhibition space C can also be turned on and off by triggering the button or the voice sound box 304 of the central control large screen 301 and the mobile terminal 303, and they can be turned on at any time, thereby demonstrating the advantages of window opening of the demonstration system and the process and materials of the five constant system through the demonstration materials 104.

[0056] Table 1 system composition mode

[0057]

[0058]

[0059] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. It should also be understood that terms such as those defined in commonly used dictionaries should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

[0060] It should be understood that the above detailed description of the technical solutions of the present application by means of preferred embodiments is illustrative rather than restrictive. Those skilled in the art can modify the technical solutions recorded in each embodiment or equivalently replace part of the technical features on the basis of the description of the present application; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of each embodiment of the present application.

Claims

1. A demonstration system for a five-constant system, characterized in that: It includes a base, a demonstration model, and a control system; the base includes a hollow base stack, an upper accommodating space, and drawers around the perimeter; the demonstration model includes a demonstration space enclosed by a left side panel, a right side panel, a front side panel, a rear side panel, a bottom panel, a top panel, and partitions; the control system includes a central control screen, a central gateway, a push rod motor, and LED strip wiring; the demonstration model is set on the upper surface of the base, and the control system is located inside the base and the demonstration model; The projected area of ​​the base stack decreases from top to bottom, each layer has at least one support plate, the top layer has an accommodating space, and at least one layer has at least one drawer on its outer side. The demonstration model includes demonstration space A and demonstration space B, which are enclosed by a left side panel, a right side panel, a front side panel, a rear side panel, a bottom panel, a top panel, and a partition. Demonstration space A and demonstration space B serve as carriers to house the control system unit.

2. The demonstration system of a five-constant system according to claim 1, characterized in that, The hollow base stack contains a demonstration space C, which contains at least one push rod motor and a push rod motor module. The end of the push rod motor is fixedly connected to the support rod, and the head is fixedly connected to the back of the drawer via a hinge. The two sides of the drawer are fixedly connected to the support rod via slide rails. The drawer contains demonstration materials for introducing and demonstrating the five constant systems.

3. The demonstration system of a five-constant system according to claim 2, characterized in that, The demonstration spaces A and B are equipped with the end of the underfloor heating pipe and the air supply end on one side of the bottom plate, which are fixedly connected to the front of the bottom plate. The fan coil end and the top return air end are fixedly connected to the back of the top plate and located on the opposite side of the air supply end. At the top plate position corresponding to the end of the underfloor heating pipe, a capillary tube end is fixedly connected.

4. The demonstration system of a five-constant system according to claim 3, characterized in that, The left side panel is hinged to a window panel. The inner side of the window panel is connected to the electric push rod installed in the demonstration space A via a hinge. The end of the electric push rod is fixed to the base plate via a hinge and is electrically connected to the electric push rod module installed in the base.

5. The demonstration system of a five-constant system according to claim 1, characterized in that, Grooves are provided at corresponding positions on the top plate connecting and fixing the end of the capillary tube and the bottom plate connecting and fixing the underfloor heating pipe. The light strip pipeline includes a transparent tube and a light strip, and the light strip passing through the transparent tube is fixedly connected in the groove.

6. The demonstration system of a five-constant system according to claim 5, characterized in that, The light strip is a unidirectional flowing light strip. After being connected to the light strip control module, it is electrically connected to the switch module. The light strip control module can receive instructions from the remote control to change the color, brightness, flow direction, and flow speed of the flowing light strip. The switch module can receive instructions from the gateway central hub to realize the opening and closing of the light strip.

7. The demonstration system of a five-constant system according to claim 1, characterized in that, The demonstration model has a text panel on its top plate and a vertical panel and a heat pump host model on the outside of its right side panel.

8. The demonstration system of a five-constant system according to claim 1, characterized in that, The control system shown includes a central control screen housed within the base's accommodating space, a central gateway, a voice speaker, a dry contact module, a push rod motor module, a switch module, a push rod motor, an air detector module, and LED strip tubing located in demonstration spaces A and B. The air detector module is electrically connected to the dry contact module after being connected to a protocol converter. The push rod motor module is electrically connected to each other, and the switch module is electrically connected to the LED strip tubing. The central gateway is wirelessly connected to the voice speaker, dry contact module, push rod motor module, and switch module. The control system also includes a mobile terminal, on which software capable of controlling the system units is installed. It also includes a voice speaker that can communicate with the central gateway via trigger commands and voice commands to control various control units in the control system.

9. A demonstration system for a five-constant system according to claim 1, characterized in that, The top plate and partition are made of transparent plastic. The electrical connection lines are concentrated on the right side of the demonstration model, the left side of the right side plate, and pass through the demonstration model to the inside of the base.

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