Heating module, quenching and tempering tower and material heating method

Abstract

The present invention belongs to the technical field of feed processing equipment. The heating module is characterized in that it comprises: a supporting mechanism including a plurality of heating zones; a heating mechanism, wherein the heating mechanism is movably arranged in the heating zone, and the heating mechanism comprises a plurality of layers of heating components, and the heating components are arranged in series. The present invention is used to solve the technical problems that the existing tempering tower heating module adopts an integral welded structure, and due to thermal expansion and contraction, the welds between the tubes and the tube sheets are easily broken, which easily leads to leakage of the heating medium, inconvenient repair and maintenance, and long downtime due to failures. The present invention also relates to a tempering tower. The present invention further relates to a material heating method.

Description

Technical Field

[0001] The present invention belongs to the technical field of feed processing equipment, and specifically relates to a heating module in a conditioning tower. The present invention also relates to a conditioning tower. The present invention further relates to a material heating method. Background Art

[0002] The conditioning tower is a very important process in the oilseed pressing process. It is mainly used to condition the temperature and humidity of the oilseeds and is a major consumer of steam energy in the entire pressing workshop. The oilseed conditioning tower is a device used to treat oilseeds and improve their physical and chemical properties. It is widely used in the oilseed pretreatment section of large oil mills. It improves and regulates the temperature and moisture of oilseeds and destroys the protein structure through indirect heating from heat sources and hot air drying, so as to achieve the purpose of improving the oil yield.

[0003] After the oilseeds are cleaned and impurities removed, they enter the conditioning tower through the feed hopper. Under the action of gravity, they flow downward layer by layer in the form of plunger flow, passing through a series of heating zones and ventilation zones. The internal moisture migrates to the surface, and the precipitated free moisture is taken away by the hot air, so that the oilseeds reach the appropriate temperature and humidity.

[0004] The traditional conditioning tower is a vertical modular stacking equipment. It is configured with different numbers of modules according to the different oilseed processing capabilities. It is mainly composed of a feeding module, a heating module, a ventilation module, and a discharge module. Each module is a welded structure, which is inconvenient to operate and maintain. The overall welded structure is inconvenient to repair and maintain. When a fault occurs, the entire conditioning tower must be disassembled, and the fault downtime is long, which seriously affects the production of the oilseed pressing plant and is also a major problem that plagues oil and fat plants.

[0005] The heating module adopts a welded tubular heating section, including multiple rows of horizontally regularly arranged heat exchange flat tubes. Both ends of each heat exchange flat tube are welded to the tube sheet. There is an integral closed tube box on the outside of the tube sheet, and the heating medium can be passed into the tube box for heating. At present, in the long-term production process, because the heating tube box, tube sheet and heating flat tube are integrally welded, after the low-pressure steam is passed, the materials of different components are different, the expansion and contraction of the heat exchange flat tube and the heating tube box are inconsistent, and the weld between the heating flat tube and the tube sheet is easy to break, which can easily cause the heating medium to leak into the oilseed material to be heated, and the tempering effect cannot be achieved.

[0006] Each heating module of the quenching and tempering tower is equipped with an expansion joint, and multiple heating modules are stacked and assembled for heating. Although each heating module is equipped with an expansion joint, since the flanges of the staggered and stacked multiple heating modules are fastened with four rows of bolts, the lower heating module needs to bear the weight of the upper module, and the expansion and contraction directions of the two adjacent heating modules are inconsistent, which still prevents the heat exchange flat tubes from expanding and contracting. The welds between the heating flat tubes and the tube sheets are still often broken, and the problem has not been completely solved. Summary of the invention

[0007] The first object of the present invention is to provide a heating module to solve the technical problems that the existing tempering tower heating module adopts an integral welded structure, the welds between the tubes and the tube sheets are easily broken due to thermal expansion and contraction, which easily leads to leakage of the heating medium, inconvenient repair and maintenance, and long downtime due to failures.

[0008] In order to solve the above technical problems, the present invention adopts the following technical solution, the heating module is characterized in that it includes: a support mechanism, including a plurality of heating zones; A heating mechanism is movably arranged in the heating zone, and the heating mechanism includes a plurality of layers of heating components, and the heating components are arranged in series.

[0009] The heating module of the present invention adopts a heating zone design, and the heating mechanism of each heating zone is movably connected to the supporting mechanism, which can compensate for the expansion and contraction caused by thermal expansion and contraction, and effectively avoid weld cracking; the drawer-type structure is convenient for assembly and disassembly and maintenance, and greatly reduces downtime due to failures.

[0010] The heating mechanism of the present invention is a layered structure, and the heating component can be movably withdrawn. When the heating flat tube is worn or leaking, the heating component can be withdrawn after the heating medium is blocked. The installation and maintenance are convenient, and the downtime due to failure is greatly reduced.

[0011] In order to solve the technical problem of how to realize the supporting mechanism, the present invention adopts the following technical solution, wherein the supporting mechanism comprises: Support frame; A partition assembly is arranged in the support frame, and the partition assembly includes: A first partition plate is arranged on the side plate of the support frame, and the first partition plate divides the support frame into a plurality of heating zones; the heating zones are arranged in parallel; The second partition is arranged on the top of the first partition, and the second partition is used to strengthen the supporting mechanism.

[0012] In order to solve the technical problem of how to flexibly connect the heating mechanism and the supporting mechanism, the present invention adopts the following technical solution: first connecting holes are respectively arranged at both ends of the first partition from top to bottom; second connecting holes are respectively arranged at both ends of the side plate of the supporting frame corresponding to the first partition from top to bottom, and the first connecting hole and the second connecting hole are used to install the heating component correspondingly on the supporting mechanism.

[0013] In order to solve the technical problem of how to flexibly connect the heating mechanism and the supporting mechanism, the present invention adopts the following technical solution: the first partition and the side plate of the supporting frame corresponding to the first partition are provided with corresponding track components, and the heating component is installed on the corresponding track component.

[0014] In order to solve the technical problem of how to realize the heating mechanism, the present invention adopts the following technical solution, wherein the heating mechanism is a drawer-type structure; The heating assembly comprises: A heating tube sheet group, including a first heating tube sheet and a second heating tube sheet; The heating flat tube group includes a plurality of heating flat tubes, and two ends of the heating flat tubes are respectively arranged on the first heating tube plate and the second heating tube plate; The pipe box group includes a first pipe box and a second pipe box. The first pipe box is arranged on the outer side of the first heating tube plate, and a water inlet branch pipe is arranged on the first pipe box; the second pipe box is arranged on the outer side of the second heating tube plate, and a water outlet branch pipe is arranged on the second pipe box; the heating flat tube group is respectively connected with the first pipe box and the second pipe box.

[0015] In order to solve the technical problem of how to set the heating components in series, the present invention adopts the following technical solution: a water inlet pipe is arranged on the bottom layer of the heating components; a water outlet pipe is arranged on the upper layer of the heating components; The water outlet branch pipe of the upper heating component is connected to the water inlet branch pipe of the upper heating component via a pipeline, so that the upper and lower heating components are arranged in series.

[0016] In order to solve the technical problem of how to realize the heating tube plate, the present invention adopts the following technical solution, wherein the first heating tube plate and the second heating tube plate are both U-shaped structures, including: A first connecting plate, used for mounting and supporting the heating flat tube; The second connecting plates are arranged at both ends of the first connecting plate, and are vertically arranged between the second connecting plates and the first connecting plates; connecting holes are arranged at the ends of the second connecting plates for mounting the heating assembly on the supporting mechanism.

[0017] In order to solve the technical problem that the heating component is difficult to get in and out of the support frame, the present invention adopts the following technical solution: a drawstring is provided on the heating component for pulling the heating component out or pushing it into the support frame. The drawstrings at both ends of the heating component can facilitate the heating submodule to be pulled out from the support frame.

[0018] In order to solve the technical problem that the material flow cannot be observed, the present invention adopts the following technical solution: observation components are respectively arranged on both sides of the support frame to observe the material flow.

[0019] In order to further solve the technical problem of weld cracking, the present invention adopts the following technical solution: in the heating module, the number of the heating zones is 3; in the heating zones, the number of the heating components is 8. The present invention divides the heating module into 24 drawer-type heating components, specifically: the heating module is divided into three heating zones, each heating zone is composed of 8 drawer-type heating components, each heating component can be freely expanded and contracted in the horizontal direction, and the expansion and contraction caused by thermal expansion and contraction can be compensated, effectively avoiding weld cracking.

[0020] The second object of the present invention is to provide a conditioning tower, characterized in that it comprises any of the heating modules described above.

[0021] In order to solve the technical problem of how to connect the heating modules, the present invention adopts the following technical solution: the tempering tower includes a tempering section, the tempering section includes several layers of the heating modules, the upper and lower heating modules are cross-staggered and stacked, and the heating components of the upper and lower heating modules are vertically arranged; the water inlet pipe of the upper heating module is connected to the water outlet pipe of the lower heating module.

[0022] The third object of the present invention is to provide a material heating method, characterized in that it is achieved by using any of the above-mentioned tempering towers.

[0023] In order to solve the technical problem of how to implement the material heating method, the present invention adopts the following technical solution, and the material heating method includes: The heating medium passes through the heating components from bottom to top in sequence, the heating medium flows back and forth, with multiple bends, and an S-shaped flow channel is formed between the heating components to ensure the best heat exchange effect; The heating medium passes through the heating modules from bottom to top in sequence; After the material is cleaned and impurities are removed, it enters the tempering tower through the feed hopper and flows downward layer by layer in the form of a plunger flow under the action of gravity, passing through the S-shaped flow channel of each layer of the heating module of the tempering section in turn. The material particles are mixed and tumbled, and are evenly and indirectly heated. The moisture inside the material migrates to the surface, and the precipitated free moisture is taken away by the hot air, so that the material reaches a suitable temperature and humidity.

[0024] The heating medium of the tempering tower is generally low-pressure steam. The steam flows through the tube and exchanges heat with the oilseeds entering the heating layer, thereby heating the oilseeds to the required temperature. The existing tempering tower uses low-pressure steam to provide heat to the oilseeds, which consumes a lot of energy and has low heating efficiency. In order to solve the above technical problems, the present invention adopts the following technical solution, and the heating medium used in the heating module is hot water, condensed water or low-pressure steam. Low-quality heat sources such as hot water and condensed water can be introduced into the heating module of the present invention, which can efficiently exchange heat and greatly reduce steam consumption.

[0025] In order to solve the technical problem of how to improve the heating effect, the present invention adopts the following technical solution, wherein the number of layers of the heating modules is 4-10. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional heating module of the existing quenching and tempering tower. Figure 1 ; Figure 2 It is a three-dimensional heating module of the existing quenching and tempering tower. Figure 1 ; Figure 3 It is a schematic diagram of the tempering section of the tempering tower of the present invention; Figure 4 Schematic diagram of the heating module of the quenching and tempering tower of the present invention Figure 1 ; Figure 5 Schematic diagram of the heating module of the quenching and tempering tower of the present invention Figure 2 ; Figure 6 It is a three-dimensional diagram of the heating mechanism of the heating module of the quenching and tempering tower of the present invention; Figure 7 It is a front view of the heating mechanism of the heating module of the quenching and tempering tower of the present invention; Figure 8 is a three-dimensional diagram of the support mechanism of the heating module of the present invention; Fig. 9 It is a schematic diagram of the structure of the heating component of the heating module of the present invention; Fig.10 is a partial schematic diagram of a heating component of a heating module of the present invention; Fig.11 yes Figure 8 Middle A enlarged view; In the figure: Existing technology: 10' heating module; 101' heat exchange flat tube; 102' integral closed tube box; 103' expansion joint; The present invention: 10 heating module; 100 supporting mechanism; 110 supporting frame; 111 side plate; 1110 second connecting hole; 1111 mirror mounting port; 112 connecting flange; 120 baffle assembly; 121 first baffle; 1210 first connecting hole; 122 second baffle; 130 heating zone; 140 observation assembly; 150 support plate; 151 rib plate; 200 heating mechanism; 210 heating assembly; 211 heating tube sheet group; 2111 first heating tube sheet; 21111 first connecting plate; 21112 second connecting plate; 2112 second heating tube sheet; 212 heating flat tube group; 221 heating flat tube; 213 pipe box group; 2131 first pipe box; 2132 second pipe box; 214 buckle; 215 water inlet branch pipe; 216 water outlet branch pipe; 220 water inlet main pipe; 230 water outlet main pipe; 240 connecting pipe. DETAILED DESCRIPTION

[0027] The present invention will be further described below in conjunction with the accompanying drawings.

[0028] Comparison Example Vertical conditioning tower is a kind of equipment used for conditioning feed raw materials (such as corn, soybean, etc.) to improve their physical and chemical properties. It is widely used in feed raw material processing factories. This equipment improves the temperature and moisture of raw materials through indirect heating from heat sources, hot air drying, etc., and destroys the protein structure to achieve the purpose of improving the conditioning and softening effect. The heating module 10' of the vertical conditioning tower, such as Figure 1 , Figure 2 As shown, it includes heat exchange flat tubes 101', integral closed tube box 102', and expansion joint 103'. The heating module adopts a welded tubular heating section, including multiple rows of horizontally regularly arranged heat exchange flat tubes 101', each heat exchange flat tube is welded on the tube sheet at both ends, and an integral closed tube box 102' is provided on the outside of the tube sheet, and a heating medium can be introduced into the tube box for heating. Each quenching and tempering tower heating module is provided with an expansion joint 103'.

[0029] At present, in the long-term production process, the heating module is prone to breakage due to thermal expansion and contraction, and the welds between the tubes and the tube sheets are prone to breakage, which can easily lead to leakage of the heating medium, inconvenient repair and maintenance, and long downtime due to failures, which seriously affects the processing and production of raw materials and is also a major problem for processing manufacturers.

[0030] Example 1 like Figure 3 , Figure 4 , Figure 5 As shown, the heating module 10 includes a supporting mechanism 100 and a heating mechanism 200 .

[0031] like Figure 8 As shown, the support mechanism 100 includes a support frame 110 and a partition assembly 120. The support frame 110 includes two side panels 111. The top and bottom edges of the two side panels 111 are welded with connecting flanges 112. The connecting flanges 112 are square.

[0032] The partition assembly 120 is installed in the support frame 110. The partition assembly 120 includes a first partition 121 and a second partition 122. The first partition 121 is arranged on the side plate 111 of the support frame 110, and the first partition 121 divides the support frame 110 into a plurality of heating zones 130; the heating zones 130 are arranged in parallel. Preferably, the support frame is divided into three heating zones by the partition assembly, and the heating mechanism is inserted and assembled in the three heating zones of the support frame.

[0033] The second partition plate 122 is installed on the top of the first partition plate 121. The second partition plate 122 is installed on the bottom of the first partition plate 121. The second partition plate 122 is used to strengthen the supporting mechanism 110.

[0034] A support plate 150 is welded between the side plate 111 and the first partition plate 121 . The support plate 150 is preferably L-shaped. A rib plate 151 is welded to the back of the support plate 150 . The rib plate 151 is welded to the connection flange 112 .

[0035] A support plate 150 is welded between the first partition plates 121 . The support plate 150 is preferably L-shaped. A rib plate 151 is welded to the back of the support plate 150 . The rib plate 151 is welded to the connection flange 112 .

[0036] In one embodiment, Figure 1 As shown, first connecting holes 1210 are respectively provided at both ends of the first partition 121 from top to bottom; second connecting holes 1110 are respectively provided at both ends of the side plates of the supporting frame corresponding to the first partition from top to bottom, and the first connecting holes 1210 and the second connecting holes 1110 are respectively provided for correspondingly installing the heating components on the supporting mechanism.

[0037] In one embodiment, Figure 1 As shown, matching track assemblies are provided on the first partition 121 and the side plates of the support frame corresponding to the first partition, and the heating assembly is installed on the corresponding track assemblies.

[0038] In one embodiment, Figure 1 As shown, observation components 140 are respectively arranged on both sides of the support frame 110 for observing the flow of materials. The observation components 140 are preferably sight glasses. Three sight glass mounting ports 1111 are processed on two oppositely arranged side plates 110 of the support frame 110, and sight glasses are installed on the sight glass mounting ports 1111. Three sight glasses are arranged on each side of the support frame to observe the flow of the oilseed plunger flow.

[0039] The support frame has sufficient rigidity. After multiple heating modules are stacked, the lower heating module can withstand the pressure of the upper heating modules through the support frame.

[0040] The heating mechanism 200 is movably arranged in the heating zone 130. Preferably, the heating mechanism 200 is a drawer-type structure. The heating mechanism 200 includes a plurality of layers of heating components 210, and the heating components 210 are arranged in series.

[0041] In one embodiment, Figure 6 , 7 As shown in Figures 9, 10 and 11, the heating assembly 210 includes a heating tube plate group 211, a heating flat tube group 212 and a tube box group 213.

[0042] The heating tube plate group 211 includes a first heating tube plate 2111 and a second heating tube plate 2112. In one embodiment, Figure 1 As shown, the first heating tube plate 2111 and the second heating tube plate 2112 are both U-shaped structures, including a first connecting plate 21111 and a second connecting plate 21112. The first connecting plate 21111 is processed with a plurality of heating flat tube mounting holes along the length direction for mounting and supporting the heating flat tubes.

[0043] The second connecting plates 21112 are installed at both ends of the first connecting plate 21111. The second connecting plate 21112 is vertically arranged with respect to the first connecting plate 21111. The ends of the second connecting plate are provided with connecting holes 211120 for installing the heating assembly on the supporting mechanism.

[0044] The heating flat tube group 212 includes a plurality of heating flat tubes 2121. Two ends of the heating flat tubes 2121 are respectively disposed on the first heating tube plate 2111 and the second heating tube plate 2112.

[0045] The pipe box group 213 includes a first pipe box 2131 and a second pipe box 2132. The first pipe box 2131 is installed on the outside of the first heating tube plate 2111, and a water inlet branch pipe 215 is provided on the first pipe box 2131. The second pipe box 2132 is arranged on the outside of the second heating tube plate 2112, and a water outlet branch pipe 216 is provided on the second pipe box 2132. The heating flat tube group 212 is connected to the first pipe box 2131 and the second pipe box 2132 respectively.

[0046] The present invention adopts a drawer-type structure to compensate for the expansion and contraction caused by thermal expansion and contraction, effectively avoiding weld cracking. The drawer-type structure is easy to assemble and disassemble and maintain, greatly reducing downtime due to failure.

[0047] In one embodiment, Figure 6 , Figure 7As shown, a water inlet pipe 220 is provided on the bottom layer heating assembly; a water outlet pipe 230 is provided on the upper layer heating assembly; a water outlet branch pipe 215 of the upper layer heating assembly is connected to a water inlet branch pipe 216 of the upper layer heating assembly via a connecting pipe 240, so that the upper and lower layer heating assemblies are arranged in series. The connecting pipe 240 is preferably a metal hose. A water inlet pipe is provided at the lower part of one end of each heating mechanism, and a water outlet pipe is provided at the upper part. Metal hoses are used at both ends of the heating module to realize that the water inlet branch pipe and the water outlet branch pipe of the heating assembly are connected end to end in series, so that the heating medium flows back and forth, with multiple bends, to form the best heat exchange effect with the material (such as oilseeds).

[0048] In one embodiment, Figure 1 As shown, a draw buckle 214 is provided on the heating assembly 210 for pulling out the heating assembly or pushing it into the support frame. Preferably, the draw buckle 214 is installed on the first pipe box 2131 or the second pipe box 2132. The draw buckles at both ends of the heating assembly 210 can be used to pull out the heating submodule from the support frame separately, which is convenient for production personnel to check for leakage, block the leaking heating flat tube, and alleviate the leakage problem without stopping the machine; when stopping the machine for cleaning and maintenance, there is no need to disassemble the entire vertical tempering tower.

[0049] The heating assembly consists of heating flat tubes, heating tube strips, buckles, hot water pipes, and square pipe boxes. The two ends of a row of heating flat tubes are welded to the heating tube strips, and a square pipe box is connected to the outside of the heating tube strips. The square pipe box is provided with hot water pipes and buckles. The heating medium enters from the hot water pipe at one end, flows through the heating flat tubes, and flows out from the hot water pipe at the other end.

[0050] In one embodiment, Figure 1 As shown, in the heating module, the number of heating zones 130 is 3; in each heating zone 130, the number of heating components 210 is 8. The heating module is divided into three heating zones, each of which is composed of 8 heating components, each of which can freely expand and contract in the horizontal direction, which can compensate for the expansion and contraction caused by thermal expansion and contraction, and effectively avoid weld cracking. The present invention divides the heating module into twenty-four drawer-type heating components, specifically: the heating module is divided into three heating zones, each of which is composed of 8 drawer-type heating components, each of which can freely expand and contract in the horizontal direction, which can compensate for the expansion and contraction caused by thermal expansion and contraction, and effectively avoid weld cracking.

[0051] Example 2 A tempering tower, characterized in that it comprises the heating module according to any one of claims 1 to 9.

[0052] In one embodiment, Figure 1As shown, it includes a tempering section, which includes several layers of heating modules. The upper and lower heating modules are cross-staggered and stacked, and the heating components of the upper and lower heating modules are vertically arranged; the water inlet pipe of the upper heating module is connected to the water outlet pipe of the lower heating module.

[0053] The telescopic directions of two adjacent heating modules are inconsistent, but the heating mechanism is within the heating zone of the supporting frame, and there are no bolts fastening connections between the heating components, so the heating components can be freely telescopic.

[0054] Each heating module is stacked and assembled in a tempering section. When the entire production line enters the maintenance period, the heating components can be easily pulled out for maintenance, and the maintenance time will be within 24 hours.

[0055] The quenching and tempering tower of the present invention is a cross-staggered stacking combination of heating modules, such as Figure 3 As shown, the heating modules 10 are set to be A / B / C / D from bottom to top, and are cross-staggered and stacked together. The heating medium passes through the heating module A water inlet-A water outlet-B water inlet-B water outlet-C water inlet-C water outlet-D water inlet-D water outlet in sequence, and the oil seeds enter from the top in the form of plunger flow, and rely on gravity to pass through the heating modules A / B / C / D in sequence to be indirectly heated to a suitable temperature.

[0056] Example 3 The material heating method is achieved by using the tempering tower of any one of Embodiment 2.

[0057] In one embodiment, the conditioning method includes: The heating medium passes through the heating components from bottom to top in sequence. The heating medium flows back and forth, with multiple bends, forming an S-shaped flow channel between the heating components to ensure the best heat exchange effect; The heating medium passes through the heating modules from bottom to top in sequence; After the material is cleaned and impurities are removed, it enters the tempering tower through the feed hopper. Under the action of gravity, it flows downward layer by layer in the form of a plunger flow, and passes through the S-shaped flow channel of each layer of the heating module of the tempering section in turn. The material particles are mixed and tumbled, and are evenly and indirectly heated. The moisture inside the material migrates to the surface, and the precipitated free moisture is taken away by the hot air, so that the material reaches the appropriate temperature and humidity.

[0058] The heating module of the tempering tower is a cross-staggered combination of drawer-type heating modules. When the oil seeds flow by gravity, the flow route changes from a straight line to a curve, and the oil seed particles are mixed and tumbled, achieving uniform heating of the oil seeds, improving heat exchange efficiency and energy saving effects.

[0059] In one embodiment, the heating medium used by the heating module is hot water, condensed water or low-pressure steam. The heating flat tubes of the heating module can be fed with low-quality heating media such as hot water and condensed water, which can efficiently exchange heat and greatly reduce steam consumption.

[0060] In one embodiment, Figure 3 As shown, the conditioning tower can be stacked with 4 to 10 heating modules.

[0061] The drawer-type energy-saving oilseed conditioning tower heating module of the present invention is assembled by stacking each heating module, and is heated by hot water or condensed water, which can save steam and facilitate maintenance and operation.

[0062] The above-mentioned implementation modes are only for illustrating the technical features and concepts of the present invention, and their purpose is to enable technicians familiar with this technology in the field to understand the contents of the present invention and implement them. They cannot be used to limit the protection scope of the present invention. All equivalent changes or modifications made according to the spirit and implementation modes of the present invention should be included in the protection scope of the present invention.

Claims

1. A heating module, characterized in that: include: a support mechanism including a plurality of heating zones; A heating mechanism is movably arranged in the heating zone, and the heating mechanism includes a plurality of layers of heating components, and the heating components are arranged in series.

2. The heating module according to claim 1, characterized in that: The supporting mechanism comprises: Support frame; A partition assembly is arranged in the support frame, and the partition assembly includes: A first partition plate is arranged on the side plate of the support frame, and the first partition plate divides the support frame into a plurality of heating zones; the heating zones are arranged in parallel; A second partition is arranged on the first partition, and the second partition is used to strengthen the supporting mechanism.

3. The heating module according to claim 2, characterized in that: First connecting holes are respectively set at both ends of the first partition from top to bottom; second connecting holes are respectively set at both ends of the side plate of the support frame corresponding to the first partition from top to bottom, and the first connecting hole and the second connecting hole are used to install the heating component correspondingly on the support mechanism.

4. The heating module according to claim 2, characterized in that: The first partition plate and the side plate of the support frame corresponding to the first partition plate are provided with matching track components, and the heating component is installed on the corresponding track component.

5. The heating module according to claim 1, characterized in that: The heating mechanism is a drawer-type structure; The heating assembly comprises: A heating tube sheet group, including a first heating tube sheet and a second heating tube sheet; The heating flat tube group includes a plurality of heating flat tubes, and two ends of the heating flat tubes are respectively arranged on the first heating tube plate and the second heating tube plate; The pipe box group includes a first pipe box and a second pipe box. The first pipe box is arranged on the outer side of the first heating tube plate, and a water inlet branch pipe is arranged on the first pipe box; the second pipe box is arranged on the outer side of the second heating tube plate, and a water outlet branch pipe is arranged on the second pipe box; the heating flat tube group is respectively connected with the first pipe box and the second pipe box.

6. The heating module according to claim 5, characterized in that: A water inlet pipe is arranged on the bottom layer of the heating assembly; a water outlet pipe is arranged on the upper layer of the heating assembly; The water outlet branch pipe of the upper heating component is connected to the water inlet branch pipe of the upper heating component via a pipeline, so that the upper and lower heating components are arranged in series.

7. The heating module according to claim 5, characterized in that: The first heating tube plate and the second heating tube plate are both U-shaped structures, including: A first connecting plate, used for mounting and supporting the heating flat tube; The second connecting plates are arranged at both ends of the first connecting plate, and are vertically arranged between the second connecting plates and the first connecting plates; connecting holes are arranged at the ends of the second connecting plates for mounting the heating assembly on the supporting mechanism.

8. The heating module according to claim 5, characterized in that: A draw buckle is arranged on the heating component, which is used to pull the heating component out or push it into the supporting frame.

9. The heating module according to claim 2, characterized in that: Observation components are respectively arranged on both sides of the support frame for observing the material flow conditions.

10. The heating module according to claim 1, characterized in that: In the heating module, the number of the heating zones is 3; in the heating zones, the number of the heating components is 8.

11. A quenching and tempering tower, characterized in that: The heating module comprises the heating module according to any one of claims 1 to 9.

12. The conditioning tower according to claim 11, characterized in that: It includes a tempering section, which includes several layers of heating modules. The upper and lower heating modules are cross-staggered and stacked, and the heating components of the upper and lower heating modules are vertically arranged; the water inlet pipe of the upper heating module is connected to the water outlet pipe of the lower heating module.

13. A material heating method, characterized in that: This is achieved by utilizing the tempering tower described in claim 12 or 13.

14. The material heating method according to claim 13, characterized in that: The conditioning method comprises: The heating medium passes through the heating components from bottom to top in sequence, the heating medium flows back and forth, with multiple bends, and an S-shaped flow channel is formed between the heating components to ensure the best heat exchange effect; The heating medium passes through the heating modules from bottom to top in sequence; After the material is cleaned and impurities are removed, it enters the tempering tower through the feed hopper and flows downward layer by layer in the form of a plunger flow under the action of gravity, passing through the S-shaped flow channel of each layer of the heating module of the tempering section in turn. The material particles are mixed and tumbled, and are evenly and indirectly heated. The moisture inside the material migrates to the surface, and the precipitated free moisture is taken away by the hot air, so that the material reaches a suitable temperature and humidity.

15. The material heating method according to claim 14, characterized in that: The heating medium used by the heating module is hot water, condensed water or low-pressure steam; the number of layers of the heating module is 4-10.

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