Bamboo wood drying and carbonizing heating finned tube structure

Abstract

The utility model discloses a bamboo wood drying and carbonizing heating finned tube structure, which relates to the technical field of heat exchanger equipment, and comprises a heating finned tube body, the heating finned tube body consists of a dismounting unit and a heating unit, a heat exchange cavity is formed in the dismounting unit, the heating unit is arranged in the heat exchange cavity, the dismounting unit comprises two groups of heating partition plates, and the heating partition plates are arranged in the heat exchange cavity. Parallel spiral fins are arranged between the two sets of heating partition plates, inner fins are arranged in the parallel spiral fins, transverse partition plates are arranged at the tops of the heating partition plates, the transverse partition plates are located at the detachable connecting grooves of the heating partition plates, and temperature exchange pipelines are arranged on the heating partition plates in an array mode. The flow deflectors arranged in the heating units are in linkage fit with the power worm to promote the flow deflectors to improve the heat dissipation effect of the heat dissipation core body in the heat exchange process, and after the fins operate for a long time and accumulate dust, the heat dissipation efficiency is maintained through the splitter plates and the overflow holes, and the situation that the drying and carbonization capacity is sharply reduced due to dust accumulation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of heat exchanger equipment, in particular to a bamboo drying and carbonization heating fin tube structure. Background Art

[0002] Finned heating elements are a common heating element, often used to heat various media such as air, water, or oil. They feature a simple structure, high efficiency, and a long service life, making them widely used in both industrial and domestic applications. The fins, the outer portion of the finned heating element, are typically made of metal and shaped like a spiral. They distribute heat from the heating element evenly into the surrounding air, improving heating efficiency. Fins vary in number and size, depending on the application and design.

[0003] However, the current bamboo drying and carbonization heating fin tubes are very prone to deformation and scratching after a period of use, resulting in a sharp decline in drying and carbonization capabilities after a period of use. In addition, the flow resistance of the cooling fluid increases, affecting the drying and carbonization of the bamboo. Utility Model Content

[0004] The utility model provides a bamboo drying and carbonizing heating fin tube structure to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0006] A bamboo drying and carbonizing heating fin tube structure includes a heating fin tube body, the heating fin tube body is composed of a disassembly unit and a heating unit, a heat exchange cavity is formed inside the disassembly unit, and the heating unit is installed in the heat exchange cavity;

[0007] The disassembly and assembly unit includes two groups of heating partitions, parallel spiral fins are arranged between the two groups of heating partitions, inner fins are arranged inside the parallel spiral fins, and a cross partition is arranged at the top of the heating partition, the cross partition is located at the disassembly connection groove of the heating partition, and temperature exchange pipes are arranged in an array on the heating partition.

[0008] A further improvement of the technical solution of the present utility model is that: the two groups of heating partitions are fixedly connected to the cross partition by disassembling the connecting groove, the temperature exchange pipe is limited and inserted into the heating partition, the parallel spiral fins are limited and installed between the two groups of heating partitions, the inner fins are fixedly connected to the parallel spiral fins, and the temperature exchange pipe is limited and installed on the heating partition by fasteners.

[0009] A further improvement of the technical solution of the present utility model is that: a carbonization guide pipe is provided on the heating partition, the heating unit is installed in the carbonization guide pipe, the heating unit includes a guide shaft, a connecting piece is provided in the middle of the guide shaft, a guide plate is provided on the outside of the connecting piece, the guide plate is located on one side of a connecting driver, and the other end of the connecting driver is connected to a power worm.

[0010] A further improvement to the technical solution of the present invention is that the guide shaft is keyed to the connector, the guide vane is welded to the connector, the guide vane is located on one side of the connecting driver, the connecting driver is hollow, and the guide shaft is fixedly connected to the power worm via the connecting driver. The present invention utilizes the linkage between the guide vane provided in the heating unit and the power worm to enhance the heat dissipation efficiency of the heat dissipation core during heat exchange. Furthermore, after the fins accumulate dust over a long period of operation, the diverter plate and overflow hole maintain heat dissipation efficiency, preventing a sharp decline in drying and carbonization capacity due to dust accumulation.

[0011] A further improvement of the technical solution of the present utility model is that: the connecting driver is located in the carbonized diverter plate, a plurality of overflow holes are provided on the carbonized diverter plate, and the carbonized diverter plate is located between two guide plates, and the two guide plates and the carbonized diverter plate are connected together by fasteners.

[0012] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0013] The utility model provides a bamboo drying and carbonizing heating fin tube structure, in which the guide vanes arranged in the heating unit and the linkage cooperation of the power worm enable the guide vanes to improve the heat dissipation effect of the heat dissipation core during the heat exchange process, and after the fins have been operated for a long time and dust has accumulated, the heat dissipation efficiency is maintained through the diverter plate and the overflow hole, thereby avoiding a sharp decline in the drying and carbonizing capacity due to dust accumulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 3 This is a schematic structural diagram of the heating unit of the present invention;

[0017] Figure 4 This is a structural diagram of the heating unit of the present invention.

[0018] In the figure: 1. Heating fin tube body; 101. Heating partition; 102. Parallel spiral fins; 103. Inner fins; 104. Transverse partition; 105. Temperature exchange pipe; 106. Carbonization guide pipe; 201. Guide shaft; 202. Connector; 203. Guide vane; 204. Connecting drive; 205. Power worm; 207. Carbonization diverter plate; 208. Overflow hole; 209. Guide plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figures 1-4 , the utility model provides a technical solution:

[0021] Example 1:

[0022] A bamboo drying and carbonizing heating fin tube structure includes a heating fin tube body 1, the heating fin tube body 1 is composed of a disassembly unit and a heating unit, a heat exchange cavity is formed inside the disassembly unit, and the heating unit is installed in the heat exchange cavity;

[0023] The disassembly and assembly unit includes two groups of heating partitions 101, parallel spiral fins 102 are arranged between the two groups of heating partitions 101, inner fins 103 are arranged inside the parallel spiral fins 102, and a transverse partition 104 is arranged at the top of the heating partition 101. The transverse partition 104 is located at the disassembly connection groove of the heating partition 101, and temperature exchange pipes 105 are arranged in an array on the heating partition 101.

[0024] The two groups of heating partitions 101 are fixedly connected to the transverse partition 104 by disassembling the connecting groove, the temperature exchange pipe 105 is limitedly plugged into the heating partition 101, the parallel spiral fins 102 are limitedly installed between the two groups of heating partitions 101, the inner fins 103 are fixedly connected to the parallel spiral fins 102, and the temperature exchange pipe 105 is limitedly installed on the heating partition 101 by fasteners.

[0025] Example 2:

[0026] On the basis of Example 1: a carbonization guide pipe 106 is provided on the heating partition 101, and the heating unit is installed in the carbonization guide pipe 106. The heating unit includes a guide shaft 201, a connecting piece 202 is provided in the middle of the guide shaft 201, and a guide plate 203 is provided on the outside of the connecting piece 202. The guide plate 203 is located on one side of a connecting driver 204, and the other end of the connecting driver 204 is connected to a power worm 205.

[0027] The guide shaft 201 is keyed to the connector 202, and the guide vane 203 is welded to the connector 202. The guide vane 203 is located on one side of the connecting driver 204, which is hollow inside. The guide shaft 201 is fixedly connected to the power worm 205 via the connecting driver 204. The present invention utilizes the linkage between the guide vane 203 and the power worm 205 provided within the heating unit to enhance the heat dissipation effect of the heat dissipation core during heat exchange. Furthermore, after the fins have accumulated dust over a long period of operation, the diverter plate and overflow holes maintain heat dissipation efficiency, preventing a sharp decline in drying and carbonization capacity due to dust accumulation.

[0028] The connecting driver 204 is located in the carbonization diverter plate 207. The carbonization diverter plate 207 has multiple overflow holes 208. The carbonization diverter plate 207 is located between two guide plates 209. The two guide plates 209 and the carbonization diverter plate 207 are connected together by fasteners.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A bamboo drying and carbonization heating fin tube structure, comprising a heating fin tube body (1), characterized in that: The heating fin tube body (1) is composed of a disassembly unit and a heating unit, a heat exchange cavity is formed inside the disassembly unit, and the heating unit is installed in the heat exchange cavity; The disassembly unit comprises two groups of heating baffles (101), parallel spiral fins (102) are arranged between the two groups of heating baffles (101), inner fins (103) are arranged inside the parallel spiral fins (102), and a transverse baffle (104) is arranged at the top of the heating baffle (101), and the transverse baffle (104) is located at the disassembly connection groove of the heating baffle (101), and temperature exchange pipes (105) are arranged in an array on the heating baffle (101).

2. A bamboo drying and carbonization heating fin tube structure according to claim 1, characterized in that: The two groups of heating baffles (101) are fixedly connected to the transverse baffle (104) via a disassembly connection groove, the temperature exchange pipe (105) is limitedly plugged into the heating baffle (101), the parallel spiral fins (102) are limitedly installed between the two groups of heating baffles (101), the inner fins (103) are fixedly connected to the parallel spiral fins (102), and the temperature exchange pipe (105) is limitedly installed on the heating baffle (101) via fasteners.

3. The bamboo drying and carbonization heating fin tube structure according to claim 1, characterized in that: The heating baffle (101) is provided with a carbonization guide pipe (106), the heating unit is installed in the carbonization guide pipe (106), the heating unit comprises a guide shaft (201), a connecting piece (202) is provided in the middle of the guide shaft (201), a guide plate (203) is provided outside the connecting piece (202), the guide plate (203) is located on one side of a connecting driver (204), and the other end of the connecting driver (204) is connected to a power worm (205).

4. A bamboo drying and carbonization heating finned tube structure according to claim 3, characterized in that: The guide shaft (201) is key-connected to the connecting piece (202), the guide plate (203) is welded to the connecting piece (202), the guide plate (203) is located on one side of the connecting driver (204), the interior of the connecting driver (204) is a hollow shaft, and the guide shaft (201) is fixedly connected to the power worm (205) via the connecting driver (204).

5. A bamboo drying and carbonization heating finned tube structure according to claim 4, characterized in that: The connection driver (204) is located in a carbonization diverter plate (207), a plurality of overflow holes (208) are provided on the carbonization diverter plate (207), and the carbonization diverter plate (207) is located between two guide plates (209), and the two guide plates (209) and the carbonization diverter plate (207) are connected together by fasteners.

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