Mini universal wall-mounted combined intelligent control electric boiler for Internet of things
Technical Field
The invention provides a mini universal wall-mounted combined intelligent control electric boiler based on the Internet of things, and belongs to the technical field of heating equipment.
Background
The electric boiler is also called as electric heating boiler, it uses electric power as energy source and converts it into heat energy, so that it can be converted into boiler equipment capable of outputting steam, high-temp. water or organic heat carrier with a certain heat energy. The body mainly comprises a steel shell of an electric boiler, a computer control system, a low-voltage electric system, an electric heating pipe, a water inlet pipe, a water outlet pipe, a detection instrument and the like.
At present, there are various wall-mounted boilers using oil and gas and electromagnetic wall-mounted electric boilers in the market, the installation orientation is basically a single fixed mode, and the defects are that: the installation is inconvenient, the field adaptability is poor, the installation is time-consuming and labor-consuming, the installation cost is increased, the circulation of the hot fluid is unsmooth, the heat transfer is affected, the indoor temperature is uneven, and the heat supply quality is affected; moreover, electromagnetic pollution and magnetic field loss exist in electromagnetic electric boilers; in addition, the fuel oil and the fuel gas have CO 2 emission, pollute the environment, consume a large amount of oxygen in the air, and are unsafe; resource allocation is limited by conditions, thermal inefficiency, etc.
The control of the traditional electric boiler generally adopts a conventional electric control method, namely, a programming controller is adopted to collect and process parameters such as temperature, pressure and the like, and realize heating cycle sequential control, the heating system is required to be automatically adjusted according to parameters such as backwater temperature, indoor temperature and the like, the programming controller cannot be used, a large amount of manpower and material resources are consumed by managing a large amount of electric boilers, and along with the progress of scientific technology and the requirement of social and economic development, the control mode is very late and cannot meet the requirement.
Disclosure of Invention
The invention aims to solve the problems and provides a mini universal wall-mounted combined intelligent control electric boiler for the Internet of things; the intelligent control electric boiler adopts direct heating type heating, uses clean energy, avoids unsafe fuel oil and fuel gas, is provided with various protections, and ensures safe operation of the boiler; the intelligent control electric boiler adopts direct-flow high-efficiency electric heating, so that the hot water boiler is miniaturized, a plurality of hot water boilers can be combined in series-parallel, the function change from a small boiler to a large boiler is realized, and all the defects generated by a central heating system of the large boiler are eliminated; the aerogel material arranged in the intelligent control electric boiler is used as an insulating layer, is soft and dust-free, can minimize the heat loss of the boiler, reduces the external volume of the boiler, is easy to construct, has a non-stick coating on the inner surface of the boiler body, has excellent non-stick characteristic, keeps the inside of the boiler clean, is free from pollution of fluid, has stable thermal physical property and small thermal resistance, and can keep continuous and efficient heat transfer; the mounting hole of the intelligent control electric boiler is a cross hole, the direction of the electric control panel can be adjusted according to the horizontal, vertical and inclined hanging modes, and the mounting wall-hanging angle can be greatly adjusted according to the requirements of the conditions of the mounting site; the intelligent electric boiler controller can automatically and intelligently allocate the start and stop of each heating body, so that the electric boiler always works in a constant temperature state, and the heating system and the output power can be adjusted in real time according to the temperature changes of different time sections in a heating season, so that the intelligent heating is realized without shortage or shortage; the intelligent control electric boiler is reasonable in structure, ingenious in design, strong in adaptability, safe and reliable in operation, capable of realizing integration of machine, communication and control, suitable for social popularization and use, and capable of realizing deep integration of boiler manufacturing and Internet of things.
In order to achieve the above purpose, the invention is realized by the following technical means:
The utility model provides a mini universal hanging combination formula thing networking intelligent control electric boiler, it comprises electrical socket mounting hole, thing networking intelligent control ware, automatically controlled panel, video mounting machine component, boiler body, water pipe business turn over interface, connecting pipe, electric heater installation interface, electric heating element temperature sensor, electric heater part, characterized by: the shell front end is provided with automatically controlled panel, be provided with temperature controller on the automatically controlled panel, the shell upper end is provided with electrical socket mounting hole, transmitting antenna, video mounting machine component, transmitting antenna is connected with thing networking intelligent control ware through the wire, shell one side is provided with the water pipe and import and export, the shell opposite side is provided with the circuit and imports and exports, the shell lower extreme is provided with the earth connection spare, the shell rear end is provided with the bottom plate, be provided with the mounting hole on the bottom plate, be provided with the boiler body in the shell, be provided with the coating on the pipe wall in the boiler body, be provided with the heat preservation outside the pipe wall, the heat preservation adopts nanometer aerogel felt structure.
The boiler body is made of metal pipes and is formed by two pipe barrels and a connecting pipe, and the connecting pipe penetrates through the shell and is connected with an exhaust and pressure safety control piece; the two ends of the pipe barrel are necked down, a thread structure is arranged in the pipe barrel, one end of the pipe barrel is provided with a water pipe inlet and outlet interface which penetrates through the shell, the connecting pipe can be connected with the sewage disposal device when being installed below, the other end of the pipe barrel is provided with an electric heater installation interface, an electric heater is arranged in the pipe barrel, an electric heating element temperature sensor is arranged on the electric heater, and the lower end of the water pipe inlet and outlet interface is provided with an inlet and outlet temperature measuring joint.
The connection between the inlet and outlet of the water pipe and the water inlet pipe and the water outlet pipe can be adjusted at will, and when the inlet and outlet are changed, the inlet and outlet water temperature detection sensor is changed in the direction.
The electric heating element of the electric heater is made of high-resistance electrothermal alloy and is heated in a direct heating mode.
The mounting holes are cross holes.
The shell can be installed in a universal direction through the installation holes, and the electric control panel can adjust the direction of the panel according to the horizontal, vertical and inclined hanging modes.
The boiler bodies arranged in the shells can be connected in parallel, water inlet and outlet ports of the boiler bodies are respectively connected to a water outlet pipeline and a water return pipeline, electromagnetic valves are connected between the water inlet and outlet ports and the water outlet pipeline and between the water inlet and outlet ports and the water return pipeline, the water outlet pipeline or the water return pipeline is connected with an exhaust valve, a filter and an expansion water tank, the expansion water tank is connected with an overflow facility through a conduit,
The boiler bodies arranged in the shells can be connected in series, the water inlet pipe mouth of one boiler body is connected with the water return pipeline, the water outlet pipe mouth of the boiler body is connected with the water inlet of the next boiler body, the last water outlet port is connected with the water outlet pipeline, the water outlet pipeline or the water return pipeline is connected with the exhaust valve, the filter and the expansion water tank, and the expansion water tank is connected with the overflow facility through the guide pipe.
The intelligent controller of the Internet of things can provide a remote measurement and control system of the Internet of things of the electric boiler, and the remote measurement and control system of the Internet of things of the electric boiler consists of a GPRS intelligent boiler controller, a big data platform, equipment management software, web and a mobile phone client.
The invention has the following advantages:
1. The intelligent control electric boiler adopts direct heating type heating, uses clean energy, avoids unsafe fuel oil and gas, is provided with various protections, and ensures safe operation of the boiler.
2. The intelligent control electric boiler adopts direct-flow high-efficiency electric heating, so that the hot water boiler is miniaturized, a plurality of hot water boilers can be combined in series-parallel, the function change from a small boiler to a large boiler is realized, and all the defects generated by a central heating system of the large boiler are eliminated.
3. The aerogel material that this intelligent control electric boiler set up is as the heat preservation, and is soft, dust-free, can make boiler heat waste reduce to minimum to make boiler appearance volume reduce, easy construction, the boiler body internal surface is provided with non-stick coating, has fabulous non-stick characteristic, keeps the pot clean, and the fluid is pollution-free, and thermophysical nature is stable, and thermal resistance is little, can keep lasting high-efficient heat transfer.
4. The mounting hole of this intelligent control electric boiler is the cross hole, and automatically controlled panel can be according to horizontal, vertical, inclined suspension mode adjustment panel direction, can adjust the installation hanging angle by a wide margin according to the needs of installation place condition.
5. The intelligent electric boiler controller can automatically and intelligently allocate the start and stop of each heating body, so that the electric boiler always works in a constant temperature state, and a heating system and output power can be adjusted in real time according to the temperature changes of different time sections in a heating season, so that the intelligent heating is realized without shortage or shortage.
6. The intelligent control electric boiler is reasonable in structure, ingenious in design, strong in adaptability, safe and reliable in operation, capable of realizing integration of machine, communication and control, suitable for social popularization and use, and capable of realizing deep integration of boiler manufacturing and Internet of things.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional structure of a mini universal wall-mounted combined intelligent control electric boiler of the internet of things.
Fig. 2 is a schematic diagram of a left-view structure of the mini universal wall-mounted combined intelligent control electric boiler of the internet of things.
Fig. 3 is a schematic diagram of a rear view structure of the mini universal wall-mounted combined internet of things intelligent control electric boiler.
Fig. 4 is a schematic cross-sectional structure of the mini universal wall-mounted combined internet of things intelligent control electric boiler.
Fig. 5 is a schematic diagram of a three-dimensional structure of a boiler body of the mini universal wall-mounted combined internet of things intelligent control electric boiler.
Fig. 6 is a schematic structural diagram of an electric heater of the mini universal wall-mounted combined internet of things intelligent control electric boiler.
FIG. 7 is a schematic diagram of a plurality of parallel connection installation structures of the mini universal wall-mounted combined intelligent control electric boiler for the Internet of things.
FIG. 8 is a schematic diagram of a plurality of serial installation structures of the mini universal wall-mounted combined intelligent control electric boiler for the Internet of things.
Fig. 9 is a schematic diagram of a transverse hanging type installation structure of the mini universal wall-hanging combined type intelligent control electric boiler of the internet of things.
Fig. 10 is a schematic view of a vertical hanging type installation structure of the mini universal wall-hanging combined type internet of things intelligent control electric boiler.
As shown, the various parts of the figure are represented by the following arabic numerals:
The intelligent control system comprises a shell-1, an electrical appliance socket mounting hole-2, a transmitting antenna-3, an intelligent controller-4 of the Internet of things, a line inlet and outlet-5, an electric control panel-6, a video mounting machine component-7, a water pipe inlet and outlet-8, a bottom plate-9, a mounting hole-10, a boiler body-11, an insulating layer-12, a water pipe inlet and outlet interface-13, a connecting pipe-14, an electric heater mounting interface-15, an electric heating element temperature sensor-16, an electric heater-17, an exhaust valve-18, an electromagnetic valve-19, a filter-20, an expansion tank-21, an overflow facility-22, a temperature controller-23, a sewage discharging device-24, an inlet and outlet temperature measuring contact-25, an exhaust and pressure safety control-26, an outlet water return pipeline-27.
The invention is described in further detail below with reference to examples and the accompanying drawings:
Detailed Description
Examples
As shown in figures 1-10, the mini universal wall-mounted combined intelligent control electric boiler for the Internet of things consists of an electric appliance socket mounting hole 2, an intelligent controller 4 for the Internet of things, an electric control panel 6, a video mounting machine component 7, a boiler body 11, a water pipe inlet and outlet interface 13, a connecting pipe 14, an electric heater mounting interface 15, an electric heating element temperature sensor 16 and an electric heater 17.
As shown in fig. 1-10, an electric control panel 6 is arranged at the front end of a shell 1, a temperature controller 23 is arranged on the electric control panel 6, an electric appliance socket mounting hole 2, a transmitting antenna 3 and a video mounting machine component 7 are arranged at the upper end of the shell 1, the transmitting antenna 3 is connected with an intelligent controller 4 of the internet of things through wires, a water pipe inlet and outlet 8 is arranged on one side of the shell 1, a circuit inlet and outlet 5 is arranged on the other side of the shell 1, a grounding wire piece is arranged at the lower end of the shell 1, a bottom plate 9 is arranged at the rear end of the shell 1, a mounting hole 10 is arranged on the bottom plate 9, a boiler body 11 is arranged in the shell 1, a coating is arranged on the inner pipe wall of the boiler body 11, a heat preservation layer 12 is arranged outside the pipe wall, and the heat preservation layer 12 adopts a nano aerogel felt structure.
The boiler body 11 is composed of two tubes and a connecting pipe 14, is of an H-shaped structure, the boiler body 11 is made of a metal pipe, and the connecting pipe 14 passes through the shell 1 to be connected with an exhaust and pressure safety control piece 26; the two ends of the pipe barrel are necked down, a thread structure is arranged in the pipe barrel, one end of the pipe barrel is provided with a water pipe inlet and outlet interface 13 which penetrates through the shell 1, the connecting pipe can be connected with the sewage disposal device 24 when being installed below, the other end of the pipe barrel is provided with an electric heater installation interface 15, an electric heater 17 is arranged in the pipe barrel, an electric heating element temperature sensor 16 is arranged on the electric heater 17, and an inlet and outlet temperature measuring contact 25 is arranged at the lower end of the water pipe inlet and outlet interface 13.
The connection between the water pipe inlet and outlet 8 and the water inlet pipe and the water outlet pipe can be adjusted at will, and when the inlet and outlet are changed, the inlet and outlet water temperature detection sensor is changed in the direction.
The electric heating element of the electric heater 17 is made of high-resistance electrothermal alloy and is heated in a direct heating mode.
The mounting hole 10 is a cross hole.
The shell 1 can be mounted on a wall in a universal direction through the mounting holes 10, and the electric control panel 6 can adjust the direction of the panel according to a horizontal, vertical and inclined hanging mode.
The boiler bodies 11 arranged in the shells 1 can be connected in parallel, water pipe inlet and outlet ports 13 of the boiler bodies are respectively connected to a water outlet pipeline and a water return pipeline 27, electromagnetic valves 19 are connected between the water pipe inlet and outlet ports 13 and the water outlet pipeline and between the water return pipeline 27, exhaust valves 18, filters 20 and expansion water tanks 21 are connected to the water outlet pipeline or the water return pipeline 27, and the expansion water tanks 21 are connected with overflow facilities 22 through pipes.
The boiler bodies 11 arranged in the shells 1 can be connected in series, the water inlet and outlet ports 13 of one boiler body are connected with the water return pipeline 27, the water outlet ports are connected with the water inlet of the next boiler body, the last water outlet port is connected with the water outlet pipeline 27, the water outlet pipeline or the water return pipeline 27 is connected with the exhaust valve 18, the filter 20 and the expansion water tank 21, and the expansion water tank 21 is connected with the overflow facility 22 through a conduit.
The intelligent controller 4 of the Internet of things can provide an electric boiler Internet of things remote measurement and control system, and the electric boiler Internet of things remote measurement and control system consists of a GPRS intelligent boiler controller, a big data platform, equipment management software, web and a mobile phone client.
Meanwhile, the boiler body 11 is made of metal pipes, and two main pipes are connected by a header pipe and are of an H-shaped structure. The two ends of the pipe barrel are necked down, a thread structure is arranged in the pipe barrel to be used as an electric heating interface, one end of the pipe barrel is connected with the electric heating elements, namely, two electric heating elements are inserted into the two pipe barrels, the other end of the pipe barrel is provided with a water pipe inlet and outlet 13, water flows through the other main pipe to be discharged, and the flow rate of water is designed to be controllable; the electric heating element is high-resistance electric heating alloy and is heated in a direct-heating direct-current mode; the bottom plate is provided with a cross hole, so that universal direction wall hanging installation can be realized;
Internal structure: the electric heater 17 is arranged in the boiler body 11, the ports are in threaded connection and are simultaneously arranged in the shell 1, one end is provided with power input, the other end is provided with a water inlet and a water outlet, and the inner surface of the boiler body 11 is subjected to PTFE-Teflon treatment; the surface of the boiler body 11 is provided with a nano aerogel felt as an insulating layer 12; a video mounting machine component 7 is mounted above the boiler electric control panel 6;
The safety control is provided with: double-stage leakage protection, air switch and leakage coil, grounding protection, overheat protection of electric heating element, overheat protection of water temperature, superwater level protection, fault protection of water pump, and safety protection of air evacuation and pressure.
The electric boiler Internet of things remote measurement and control system consists of a GPRS intelligent boiler controller, a big data platform, equipment management software, web and a mobile phone client. The intelligent boiler controller of the Internet of things is in charge of collecting and sending data such as data information designated by a user, temperature, pressure, 4-20mA or 0-5v analog quantity data, switching value data, industrial cameras and the like to a server in real time in a GPRS or Nb-ioT wireless transmission mode, and meanwhile, the remote control modbus protocol of the upper computer can be used for remotely controlling equipment. The communication abnormality detection can be completed by the link maintenance message between the boiler controller and the server, and the online and data change conditions of the equipment can be monitored in real time.
The multiple series-parallel connection can greatly realize heat capacity expansion, so that users with different heat demand scales can meet various demand requirements, and the method has wide applicability.
The dispersibility is the objective existence of heat users, and the heat source matched with the heat source is suitable for the dispersibility heat users, so that the heat flow can be greatly shortened, and the heat loss is reduced. Compared with a large boiler with the same power concentration, the boiler saves raw materials, reduces manufacturing cost, reduces occupied area, improves thermal efficiency, safety and controllability, and can adjust heating power appropriately and air temperature, thereby saving energy, avoiding planning construction of a pipeline network and layer-by-layer wall-penetrating construction in a building, which are necessary for concentrated heat source dispersion users, and simultaneously avoiding pipeline faults, heat loss on the pipeline and the like. Thus, the wires replace the heating pipes, and everything that happens on the pipes is not present, which is a resource and energy saving.
It should be noted that: the above description is only of the preferred embodiments of the present invention and should not be construed as limiting the scope of the invention at a time. Any modification, equivalent replacement, improvement, etc. which are within the spirit and principle of the present invention should be included in the protection scope of the present invention.