Energy-saving Internet of Things industrial boiler

Abstract

The utility model discloses an energy-saving type internet of things industrial boiler which comprises a combustion chamber, a plurality of combustion assemblies are arranged at the bottom of the combustion chamber, and each combustion assembly is correspondingly provided with a gas pipe. A combustion cavity extending upwards is formed in the upper end of the combustion chamber, the combustion cavity is of a conical cavity structure, and a smoke outlet chamber is arranged at the upper end of the combustion cavity. A spiral coiling groove which is concave inwards is formed in the end face of the outer side of the combustion cavity, the coiling groove continuously extends downwards from the upper end of the combustion chamber, a heat exchange coil pipe is correspondingly embedded in the coiling groove, and the heat exchange coil pipe is correspondingly coiled on the outer side of the combustion cavity. According to the device, the combustion cavity is arranged to be of a conical structure, and the outer shell is arranged to be of a conical structure, so that heat generated by combustion in the lower combustion chamber is blocked by the upper conical cavity wall in the upward rising process, the heat flow is in thorough contact with the coiled pipe, and the heat exchange efficiency and quality can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of organic carrier boilers, in particular to an energy-saving Internet of Things industrial boiler. Background Art

[0002] The structural shape of the energy-saving industrial boiler in the prior art, such as the "Energy-Saving Industrial Boiler" with Publication (Announcement) No. CN201273559Y, includes a combustion chamber and a hot water chamber arranged in the combustion chamber, which mainly uses the heat generated by the combustion chamber to complete the heat exchange of hot water.

[0003] Another example: The technical solution of application publication number: CN105387620A discloses "an organic heat carrier boiler", in which an oil inlet pipe and an oil outlet pipe are specifically arranged on the outside of the combustion chamber, and heat exchange in the oil body is carried out through the arranged coiled pipe body.

[0004] However, in the above technical solution, since the boiler is specifically configured as a vertical structure, the heat after combustion cannot actually be effectively attached to the cavity of the combustion chamber, and the heat can be easily discharged from the smoke exhaust chamber above, resulting in low heat exchange efficiency and unsatisfactory heat exchange quality. In addition, the overall structural setting cannot realize intelligent regulation of the Internet of Things.

[0005] Therefore, in order to solve the above problems, it is necessary to develop an energy-saving Internet of Things industrial boiler that can be intelligently adjusted and improve heat exchange efficiency and quality. Utility Model Content

[0006] The purpose of this utility model is to provide an energy-saving Internet of Things industrial boiler in view of the shortcomings of the existing technology; its technical solution is as follows:

[0007] An energy-saving Internet of Things industrial boiler comprises a combustion chamber, the bottom of which is provided with a plurality of combustion components, each of which is equipped with a corresponding gas pipe; the upper end of the combustion chamber is provided with a combustion chamber extending upward, and the combustion chamber is provided with a conical cavity structure, and the upper end of the combustion chamber is provided with a smoke chamber;

[0008] The outer end surface of the combustion chamber is provided with a spiral winding groove which is concave inwards, and the winding groove is continuously extended downward from the upper end of the combustion chamber, and a heat exchange coil is correspondingly embedded in the winding groove, and the heat exchange coil is correspondingly coiled on the outer side of the combustion chamber;

[0009] An external shell is also provided on the outside of the combustion chamber. The external shell is also in a conical structure. The external shell correspondingly surrounds the entire heat exchange coil inside. A medium inlet pipe connected to the heat exchange coil is provided at the upper end of the external shell, and a medium outlet pipe connected to the heat exchange coil is provided at the lower end of the external shell.

[0010] Furthermore, the inclination angle of the combustion chamber is set to -°, and the inclination angle of the outer shell is consistent with the inclination angle of the combustion chamber.

[0011] Furthermore, in the winding grooves on the outer end surface of the combustion chamber, a spacing is provided between the upper and lower adjacent winding grooves.

[0012] Furthermore, the heat exchange medium in the heat exchange coil is set to heat exchange oil or heat exchange water.

[0013] Furthermore, an air outlet mechanism is provided in the smoke outlet chamber at the upper end of the combustion chamber, and the air outlet mechanism is configured as an exhaust fan.

[0014] Furthermore, the combustion components at the bottom of the combustion chamber are provided with three groups arranged in a circumferential direction, each combustion component is correspondingly equipped with a combustion controller, and each group of combustion components is correspondingly equipped with a gas pipe.

[0015] Furthermore, it also includes an Internet of Things controller; and a flow controller is also provided on the gas pipe, and the Internet of Things controller is correspondingly connected to the combustion controller of the combustion assembly of the combustion chamber and the flow controller on the gas pipe. The combustion power of the combustion assembly and the gas flow on the gas pipe can be correspondingly controlled through the Internet of Things controller.

[0016] Beneficial effects: The utility model has the following beneficial effects:

[0017] 1) The combustion chamber of the device is set to a conical structure and the outer shell is set to a conical structure, so that the heat flow generated by the combustion in the lower combustion chamber is blocked by the upper conical cavity wall during the upward rise, so that the heat flow is completely in contact with the coiled tube, which can effectively improve the heat exchange efficiency and quality;

[0018] 2) In this device, the coiled tube is embedded in the coiled groove, and there is a spacing between the coiled tubes. Combined with the conical cavity, the coiled tube can contact the heat flow in the combustion chamber over a large range, thereby improving the heat exchange efficiency and quality;

[0019] 3) The outer shell of the device is an inclined conical structure, an air outlet mechanism is arranged in the smoke outlet chamber, and a medium inlet pipe and a medium outlet pipe are arranged, and the overall structure is reasonable;

[0020] 4) The device is also provided with an Internet of Things controller, a flow controller is provided on the gas pipe, and a combustion controller is provided on the combustion assembly. The Internet of Things controller can control the combustion efficiency and combustion quality in the combustion chamber accordingly, thereby correspondingly controlling the heat exchange efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural diagram of Embodiment 1 of the present utility model;

[0022] Figure 2 for Figure 1 Middle AA section view;

[0023] Figure 3 This is a structural diagram of Embodiment 2 of the present utility model;

[0024] Figure 4 for Figure 3 Center B view. DETAILED DESCRIPTION

[0025] The present invention is further explained below in conjunction with the accompanying drawings and specific embodiments. The embodiments are implemented based on the technical solution of the present invention. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention.

[0026] Example 1

[0027] like Figure 1 and Figure 2 As shown, an energy-saving IoT industrial boiler of this embodiment includes a combustion chamber 1, the bottom of which is provided with a plurality of combustion components 2, and each combustion component 2 is correspondingly equipped with a gas pipe 3; the upper end of the combustion chamber 1 of this embodiment is provided with a combustion chamber 4 extending upward, and the combustion chamber 4 is provided with a conical cavity structure, and the upper end of the combustion chamber 4 is provided with a smoke chamber 5;

[0028] In this embodiment, a spiral winding groove 6 which is concave inward is provided at the outer end surface of the combustion chamber 4. The winding groove 6 of this embodiment is continuously extended downward from the upper end of the combustion chamber 1, and a heat exchange coil 7 is correspondingly embedded in the winding groove 6. The heat exchange coil 7 is correspondingly coiled on the outer side of the combustion chamber 4.

[0029] An external shell 8 is also provided on the outside of the combustion chamber 4. The external shell 8 is also in a conical structure, and the external shell 8 correspondingly surrounds the entire heat exchange coil 7 inside. A medium inlet pipe 9 connected to the heat exchange coil 7 is provided at the upper end of the external shell 8, and a medium outlet pipe 10 connected to the heat exchange coil 7 is provided at the lower end of the external shell 8.

[0030] In this embodiment, the inclination angle of the combustion chamber 4 is set to 30-45°, and the inclination angle of the outer shell 8 in this embodiment is consistent with the inclination angle of the combustion chamber 4.

[0031] In the winding groove 6 on the outer end surface of the combustion chamber 4 of this embodiment, a spacing is provided between the upper and lower adjacent winding grooves 6.

[0032] In this embodiment, the heat exchange medium in the heat exchange coil 7 is set to be heat exchange oil or heat exchange water.

[0033] In this embodiment, an air outlet mechanism 11 is further provided in the smoke outlet chamber 5 at the upper end of the combustion chamber 1, and the air outlet mechanism 11 is configured as an exhaust fan.

[0034] The technical solution of this embodiment is to specifically set the combustion chamber into a conical structure, and the outer shell on the outside is also set to a conical structure. At the same time, a spirally coiled winding groove is set on the outside of the combustion chamber, and a heat exchange coiled tube is embedded in the coiled groove. Since the combustion chamber is a conical structure, the heat generated by the combustion in the lower combustion chamber will gradually be blocked by the combustion chamber during the process of rising upward, and will also be correspondingly blocked by the coiled tube. The heat flow will gradually move upward and toward the middle position, so the coiled tube will fully exchange heat with the rising hot air flow below, thereby improving the heat exchange efficiency and heat exchange quality.

[0035] In addition, the technical solution of this embodiment is an embedded coiled groove, so the heat exchange efficiency can be further increased, and the cone angle and air outlet mechanism can be set accordingly, which can further increase the heat exchange efficiency and quality.

[0036] Example 2

[0037] like Figure 3 and Figure 4 As shown, an energy-saving IoT industrial boiler of this embodiment includes a combustion chamber 1, the bottom of which is provided with a plurality of combustion components 2, and each combustion component 2 is correspondingly equipped with a gas pipe 3; the upper end of the combustion chamber 1 of this embodiment is provided with a combustion chamber 4 extending upward, and the combustion chamber 4 is provided with a conical cavity structure, and the upper end of the combustion chamber 4 is provided with a smoke chamber 5;

[0038] In this embodiment, a spiral winding groove 6 which is concave inward is provided at the outer end surface of the combustion chamber 4. The winding groove 6 of this embodiment is continuously extended downward from the upper end of the combustion chamber 1, and a heat exchange coil 7 is correspondingly embedded in the winding groove 6. The heat exchange coil 7 is correspondingly coiled on the outer side of the combustion chamber 4.

[0039] An external shell 8 is also provided on the outside of the combustion chamber 4. The external shell 8 is also in a conical structure, and the external shell 8 correspondingly surrounds the entire heat exchange coil 7 inside. A medium inlet pipe 9 connected to the heat exchange coil 7 is provided at the upper end of the external shell 8, and a medium outlet pipe 10 connected to the heat exchange coil 7 is provided at the lower end of the external shell 8.

[0040] In this embodiment, the inclination angle of the combustion chamber 4 is set to 30-45°, and the inclination angle of the outer shell 8 in this embodiment is consistent with the inclination angle of the combustion chamber 4.

[0041] In the winding groove 6 on the outer end surface of the combustion chamber 4 of this embodiment, a spacing is provided between the upper and lower adjacent winding grooves 6.

[0042] In this embodiment, the heat exchange medium in the heat exchange coil 7 is set to be heat exchange oil or heat exchange water.

[0043] In this embodiment, an air outlet mechanism 11 is further provided in the smoke outlet chamber 5 at the upper end of the combustion chamber 1, and the air outlet mechanism 11 is configured as an exhaust fan.

[0044] In this embodiment, there are three groups of combustion components 2 arranged in a circumferential direction at the bottom of the combustion chamber 1 . Each combustion component 2 is correspondingly equipped with a combustion controller 14 , and each group of combustion components 2 is correspondingly equipped with a gas pipe 3 .

[0045] The IoT controller 13 is also included; and the gas pipe 3 of this embodiment is also provided with a flow controller 12, and the IoT controller 13 of this embodiment is correspondingly connected to the combustion controller 14 of the combustion component 2 of the combustion chamber 1 and the flow controller 12 on the gas pipe 3, and the combustion power of the combustion component 2 and the gas flow on the gas pipe 3 can be correspondingly controlled by the IoT controller 13.

[0046] In this embodiment, there are three groups of combustion components 2 arranged in a circumferential direction at the bottom of the combustion chamber 1 . Each combustion component 2 is correspondingly equipped with a combustion controller 14 , and each group of combustion components 2 is correspondingly equipped with a gas pipe 3 .

[0047] It also includes an Internet of Things controller 13; and a flow controller 12 is also provided on the gas pipe 3 of this embodiment. The Internet of Things controller 13 of this embodiment is correspondingly connected to the combustion controller 14 of the combustion component 2 of the combustion chamber 1 and the flow controller 12 on the gas pipe 3. The combustion power of the combustion component 2 and the gas flow on the gas pipe 3 can be controlled accordingly through the Internet of Things controller 13.

[0048] The technical solution of this embodiment is an improved design based on the technical solution of Example 1. The technical solution of this embodiment is specifically to set three groups of combustion components at the bottom of the combustion chamber. Since the combustion chamber is set into a conical structure, the bottom space is larger. In order to increase the combustion efficiency, multiple combustion components can be set for combustion.

[0049] In addition, in order to effectively control the combustion efficiency and quality, the present embodiment is provided with a corresponding Internet of Things controller, which is equivalent to a single-chip microcomputer controller, etc., and a flow controller is provided on the gas pipe, which is equivalent to a flow valve, etc.; a combustion controller is provided on the combustion component, which is equivalent to a gas fan and other devices.

[0050] This embodiment can control the combustion efficiency in the combustion chamber according to the requirements of heat exchange, which is specifically achieved by controlling the gas flow in the gas pipeline and the combustion power of the combustion component through the Internet of Things controller, thereby better adjusting the heat exchange efficiency.

[0051] The above-mentioned specific implementation mode is only a preferred embodiment of the utility model and is not intended to limit the implementation and scope of the claims of the utility model. All equivalent changes and modifications made according to the content of the patent protection scope of the utility model application should be included in the scope of the utility model patent application.

Claims

1. An energy-saving Internet of Things industrial boiler, characterized by: It comprises a combustion chamber (1), the bottom of which is provided with a plurality of combustion assemblies (2), each combustion assembly (2) being equipped with a corresponding gas pipe (3); the upper end of the combustion chamber (1) is provided with a combustion cavity (4) extending upward, the combustion cavity (4) being provided with a conical cavity structure, and the upper end of the combustion cavity (4) is provided with a smoke outlet chamber (5); The outer end surface of the combustion chamber (4) is provided with a spiral winding groove (6) which is recessed inwards, the winding groove (6) continuously extending downwards from the upper end of the combustion chamber (1), and a heat exchange coil (7) is correspondingly embedded in the winding groove (6), and the heat exchange coil (7) is correspondingly coiled on the outer side of the combustion chamber (4); An external shell (8) is also provided on the outside of the combustion chamber (4). The external shell (8) is also in a conical structure. The external shell (8) surrounds the entire heat exchange coil (7) inside. A medium inlet pipe (9) connected to the heat exchange coil (7) is provided at the upper end of the external shell (8), and a medium outlet pipe (10) connected to the heat exchange coil (7) is provided at the lower end of the external shell (8).

2. According to claim 1, an energy-saving Internet of Things industrial boiler is characterized by: The inclination angle of the combustion chamber (4) is set to 30-45°, and the inclination angle of the outer shell (8) is consistent with the inclination angle of the combustion chamber (4).

3. The energy-saving Internet of Things industrial boiler according to claim 1 is characterized in that: In the winding grooves (6) on the outer end surface of the combustion chamber (4), a spacing is provided between the winding grooves (6) adjacent to each other in the upper and lower directions.

4. The energy-saving Internet of Things industrial boiler according to claim 1 is characterized in that: The heat exchange medium in the heat exchange coil (7) is set to be heat exchange oil or heat exchange water.

5. The energy-saving Internet of Things industrial boiler according to claim 1 is characterized in that: An air outlet mechanism (11) is also provided in the smoke outlet chamber (5) at the upper end of the combustion chamber (1), and the air outlet mechanism (11) is configured as an exhaust fan.

6. The energy-saving Internet of Things industrial boiler according to claim 1 is characterized in that: The combustion components (2) at the bottom of the combustion chamber (1) are provided with three groups arranged in a circular direction, each combustion component (2) is correspondingly equipped with a combustion controller (14), and each group of combustion components (2) is correspondingly equipped with a gas pipe (3).

7. An energy-saving Internet of Things industrial boiler according to claim 6, characterized in that: It also includes an Internet of Things controller (13); and the gas pipe (3) is also provided with a flow controller (12), and the Internet of Things controller (13) is correspondingly connected to the combustion controller (14) of the combustion component (2) of the combustion chamber (1) and the flow controller (12) on the gas pipe (3), and the combustion power of the combustion component (2) and the gas flow on the gas pipe (3) can be correspondingly controlled through the Internet of Things controller (13).

Images