Steam dryer cooling water heat energy utilization device

Abstract

The application belongs to the technical field of heat energy utilization of dryer cooling water, in particular to a steam dryer cooling water heat energy utilization device, which comprises a hot water collecting box, a support plate is fixed to the outer wall upper end of the hot water collecting box, a first fixed plate is fixed to the upper side of the hot water collecting box, a first heat conduction disc is fixed to the inside of the first fixed plate, symmetrical support blocks are fixed to the right end of the upper side of the support plate, a rotating shaft is rotatably connected between the two support blocks, a second fixed plate is fixed to the outside of the rotating shaft, and a second heat conduction disc is fixed to the inside of the second fixed plate. The application adds symmetrical filter housings between the first connecting hose and the second connecting hose, and clamps and fixes the filter screen through the two filter housings, so that the scale solids in the hot water are filtered through the filter screen during the circulation of the hot water, and the danger of pipe blockage caused by scale solids after long-term use is avoided.

Description

Technical Field

[0001] This invention relates to the field of heat energy utilization technology for cooling water in dryers, specifically to a device for utilizing heat energy in cooling water of steam dryers. Background Technology

[0002] Dryers can be divided into steam dryers, electric heating dryers, and gasification furnace dryers. Steam dryers are based on the principle of heat exchange, using the heat emitted by steam radiators and the continuous suction of air by exhaust fans to create a heat cycle process. Therefore, a large amount of heat energy is generated during the heat cycle process. Currently, general equipment cannot make reasonable use of this heat energy, resulting in energy waste. Therefore, a cooling water heat energy utilization device is proposed to collect and utilize this heat energy. However, existing cooling water thermal energy utilization devices still have the following technical problems in use: As hot water is recycled, a large amount of scale will be mixed in with it. Current heat energy utilization devices cannot automatically filter out this scale. As a result, a large amount of scale will clog the water pipes, increasing the danger of using the heat energy utilization devices.

[0003] Therefore, a device for utilizing the cooling water heat energy of a steam dryer is proposed to solve the aforementioned problems. Summary of the Invention

[0004] The purpose of this invention is to provide a device for utilizing the thermal energy of cooling water in a steam dryer, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a steam dryer cooling water thermal energy utilization device, comprising a hot water collection tank, a support plate fixed to the upper end of the outer wall of the hot water collection tank, a first fixing plate fixed to the upper side of the hot water collection tank, a first heat-conducting plate fixed inside the first fixing plate, symmetrical support blocks fixed to the right end of the upper side of the support plate, a rotating rod rotatably connected between the two support blocks, a second fixing plate fixed to the outside of the rotating rod, a second heat-conducting plate fixed inside the second fixing plate, and the first heat-conducting plate and the second heat-conducting plate having the same area; A water pump is fixed to the right side of the hot water collection tank. A hot water inlet pipe is fixed to the inlet end of the water pump, and the other end of the hot water inlet pipe extends into the interior of the hot water collection tank. A hot water outlet pipe is fixed to the outlet end of the water pump, and the other end of the hot water outlet pipe is rotatably connected to a first rotary connector. A bracket is fixed to the lower right side of the hot water collection tank. An adjustment mechanism is provided inside the bracket. A symmetrical filter housing is fixed to the left end of the adjustment mechanism. A first connecting hose is fixed to the lower side of the filter housing located at the lower end. The lower end of the first connecting hose extends into the interior of the hot water collection tank. A second connecting hose is fixed to the upper side of the filter housing located at the upper end. A second rotary connector is rotatably connected to the upper end of the second connecting hose. A filter screen is clamped and fixed between the two filter housings. A first connecting thread head is fixed to the lower left end of the second heat conduction plate, and a second connecting thread head is fixed to the lower right end of the second heat conduction plate.

[0006] Preferably, a steam inlet pipe is fixed to the left side of the hot water collection tank, a hot water outlet pipe is fixed to the lower front end of the hot water collection tank, and a switch valve is fixed to the wall of the hot water outlet pipe.

[0007] Preferably, a transmission mechanism is provided on the lower side of the support plate at the lower end of the two support blocks. The transmission mechanism includes a heat dissipation box, which is fixedly connected to the lower side of the support plate. A transmission motor is fixed inside the heat dissipation box. Transmission rods are fixed at both ends of the transmission motor. The other ends of the two transmission rods are rotatably connected to the inner wall of the heat dissipation box. A first pulley is fixed to the rod wall of each of the two transmission rods. A second pulley is fixed to both ends of the rod wall of each transmission rod. The two first pulleys are rotatably connected to the second pulleys via belts.

[0008] Preferably, the adjusting mechanism includes a bidirectional lead screw, the side wall of the bracket is provided with a sliding groove, the bidirectional lead screw is rotatably connected to the inside of the sliding groove through a bearing, the upper end of the bidirectional lead screw extends to the upper end of the bracket and is fixed with a rotating handle, the rod wall of the bidirectional lead screw is threadedly connected with a mounting bracket, the right side of both mounting brackets is slidably connected to the inner wall of the sliding groove, and the left end of both mounting brackets is fixedly connected to the right side of the filter housing.

[0009] Preferably, a vertical plate is fixed to the side wall of the bracket, a storage box is fixed to the right side of the vertical plate, an end cap is fixed to the right end of the storage box by bolts, and limit tubes are fixed to the front and rear ends of the inner wall of the storage box, and filter screen rolls are fixed to the inside of the two limit tubes by bolts.

[0010] Preferably, the first rotary connector is adapted to the first threaded connector, the second rotary connector is adapted to the second threaded connector, and the inlet hole inside the first threaded connector is larger than the outlet hole inside the second threaded connector.

[0011] Preferably, a support strip is fixed to the upper right end of the support plate, and a buffer silicone is fixed to the upper side of the support strip. The upper side of the buffer silicone is in contact with the lower side of the second heat-conducting plate.

[0012] Preferably, a threaded rod is rotatably connected to the rear side of the support plate, a rotating block is fixed to the rear end of the threaded rod, a movable plate is threadedly connected to the wall of the threaded rod, symmetrical limiting rods are fixed to the lower front end of the movable plate, the limiting rods are slidably connected to the movable plate, a cavity is opened inside the movable plate, and strip-shaped openings are opened on the left and right sides of the cavity, a vertical rod is longitudinally fixed inside the cavity, a strip plate is slidably connected to the outside of the vertical rod, a spring is sleeved on the outside of the vertical rod, the lower end of the spring is fixedly connected to the upper side of the strip plate, the upper end of the spring is fixedly connected to the upper end of the inner wall of the cavity, L-shaped rods are fixed to the left and right sides of the strip plate, a fixing tube is fixed to the front end of the two L-shaped rods, a temperature measuring device is inserted into the inside of the fixing tube, a bolt is threadedly connected to the side wall of the fixing tube, and the temperature measuring device is fixedly connected to the fixing tube by the bolt.

[0013] Compared with the prior art, the beneficial effects of the present invention are: This application adds symmetrical filter housings between the first and second connecting hoses, and clamps and fixes the filter screen with the two filter housings. In this way, during the hot water circulation process, the filter screen filters out the scale solids in the hot water, avoiding the danger of scale solids clogging the pipe body after long-term use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a cross-sectional view of the movable plate; Figure 3 This is a schematic diagram of the transmission mechanism; Figure 4 This is a cross-sectional view of the storage box; Figure 5 This is a schematic diagram of the adjustment mechanism; Figure 6 This is a connection diagram between the first rotary connector, the second rotary connector, the first connecting threaded head, and the second connecting threaded head.

[0015] In the diagram: 1. Hot water collection tank; 2. Support plate; 3. First fixed plate; 4. First heat conduction plate; 5. Support block; 6. Rotating rod; 7. Second fixed plate; 8. Second heat conduction plate; 9. Water pump; 10. Hot water inlet pipe; 11. Hot water outlet pipe; 12. First rotary connector; 13. Bracket; 14. Filter housing; 15. First connecting hose; 16. Second connecting hose; 17. Second rotary connector; 18. Filter screen; 19. First connecting threaded head; 20. Second connecting threaded head; 21. Steam inlet pipe; 22. Hot water outlet pipe; 23. Heat dissipation box; 24. Drive motor; 25. Drive rod; 26. Two-way lead screw; 27. Rotating handle; 28. Mounting bracket; 29. ​​Vertical plate; 30. Storage box; 31. End cap; 32. Limiting tube; 33. Filter screen roll; 34. Support bar; 35. Threaded rod; 36. Rotating block; 37. Moving plate; 38. Limiting rod; 39. Vertical rod; 40. Strip plate; 41. Spring; 42. L-shaped rod; 43. Fixed tube; 44. Temperature measuring device. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0017] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0018] Example: Please see Figure 1-6 The present invention provides a technical solution: A steam dryer cooling water thermal energy utilization device includes a hot water collection tank 1. A support plate 2 is fixed to the upper end of the outer wall of the hot water collection tank 1. A first fixing plate 3 is fixed to the upper side of the hot water collection tank 1. A first heat-conducting plate 4 is fixed inside the first fixing plate 3. The principle of drying the object placed on the first heat-conducting plate 4 is that the hot steam continuously contacts the first heat-conducting plate 4, thereby transferring heat to the first heat-conducting plate 4. Symmetrical support blocks 5 are fixed to the right end of the upper side of the support plate 2. A rotating rod 6 is rotatably connected between the two support blocks 5. A second fixing plate 7 is fixed to the outside of the rotating rod 6. The second fixed plate 7 has a second heat conduction plate 8 fixed inside. The drying principle of the second heat conduction plate 8 is to inject hot water into the interior of the second heat conduction plate 8 and transfer the temperature of the hot water to the second heat conduction plate 8. The first heat conduction plate 4 and the second heat conduction plate 8 have the same area, which makes it easy to rotate the second heat conduction plate 8 when not in use and lock the second heat conduction plate 8 into the upper end of the first heat conduction plate 4. This prevents the surfaces of the first heat conduction plate 4 and the second heat conduction plate 8 from being affected by bumps and knocks, thus improving the heat conduction effect. The first heat conduction plate 4 and the second heat conduction plate 8 can be made of copper to increase the heat conduction effect. A water pump 9 is fixed to the right side of the hot water collection tank 1. A hot water inlet pipe 10 is fixed to the inlet end of the water pump 9, and the other end of the hot water inlet pipe 10 extends into the interior of the hot water collection tank 1. A hot water outlet pipe 11 is fixed to the outlet end of the water pump 9, and the other end of the hot water outlet pipe 11 is rotatably connected to a first rotary connector 12. A bracket 13 is fixed to the lower right side of the hot water collection tank 1. An adjustment mechanism is installed inside the bracket 13. Symmetrical filter housings 14 are fixed to the left end of the adjustment mechanism. Scale in the circulating hot water is filtered through the filter screen 18 between the two filter housings 14, thereby preventing a large amount of scale buildup. Scale buildup can clog pipes and cause accidents. The lower side of the filter housing 14 at the bottom is connected to and fixed with a first connecting hose 15. The lower end of the first connecting hose 15 extends into the interior of the hot water collection tank 1. The upper side of the filter housing 14 at the top is connected to and fixed with a second connecting hose 16. The upper end of the second connecting hose 16 is rotatably connected to a second rotating connector 17. When in use, the first rotating connector 12 can be connected and fixed with the first connecting threaded head 19, and the second rotating connector 17 can be connected and fixed with the second connecting threaded head 20. When not in use, it can also be directly unscrewed and disassembled. A filter screen 18 is clamped and fixed between the two filter housings 14. A first connecting thread head 19 is fixed to the lower left end of the second heat conduction plate 8, and a second connecting thread head 20 is fixed to the lower right end of the second heat conduction plate 8.

[0019] A steam inlet pipe 21 is fixed on the left side of the hot water collection tank 1, and a hot water outlet pipe 22 is fixed at the lower front end of the hot water collection tank 1. A switch valve is fixed on the wall of the hot water outlet pipe 22.

[0020] A transmission mechanism is provided on the lower side of the support plate 2 at the lower end of the two support blocks 5. The transmission mechanism includes a heat dissipation box 23, which is fixedly connected to the lower side of the support plate 2. A transmission motor 24 is fixed inside the heat dissipation box 23. Both ends of the transmission motor 24 are fixed with transmission rods 25. The other ends of the two transmission rods 25 are rotatably connected to the inner wall of the heat dissipation box 23. The rod walls of the two transmission rods 25 are fixed with first pulleys. Both ends of the rod walls of the rotating rod 6 are fixed with second pulleys. The two first pulleys are rotatably connected to the second pulleys through belts. When the second heat conduction plate 8 is no longer in use, the transmission mechanism drives the rotating rod 6 to rotate. The rotating rod 6 drives the second heat conduction plate 8 to rotate, so that the second heat conduction plate 8 is in contact with the surface of the first heat conduction plate 4, thereby improving the protection effect of the first heat conduction plate 4 and the second heat conduction plate 8.

[0021] The adjustment mechanism includes a bidirectional lead screw 26. A sliding groove is provided on the side wall of the bracket 13. The bidirectional lead screw 26 is rotatably connected to the inside of the sliding groove through a bearing. The upper end of the bidirectional lead screw 26 extends to the upper end of the bracket 13 and is fixed with a rotating handle 27. The rod wall of the bidirectional lead screw 26 is threadedly connected to a mounting bracket 28. The right sides of the two mounting brackets 28 are slidably connected to the inner wall of the sliding groove, and the left ends of the two mounting brackets 28 are fixedly connected to the right side of the filter housing 14. When the filter screen 18 needs to be replaced, the two filter housings 14 are moved to both ends by adjusting the mechanism, and the end of the filter screen roll 33 inside the storage box 30 is pulled to move between the two filter housings 14. The two filter housings 14 are moved by adjusting the mechanism to clamp and fix the end of the filter screen roll 33. The excess filter screen 18 is then cut off with scissors. Silicone rings are fixed to the side walls of the two filter housings 14 that are in contact with each other to ensure the sealing of the connection between the two filter housings 14.

[0022] A vertical plate 29 is fixed to the side wall of the bracket 13. A storage box 30 is fixed to the right side of the vertical plate 29. An end cap 31 is fixed to the right end of the storage box 30 by bolts. Limiting tubes 32 are fixed to the front and rear ends of the inner wall of the storage box 30. A filter roll 33 is fixed to the inside of the two limiting tubes 32 by bolts. When the filter roll 33 is used up, it can be disassembled and replaced.

[0023] The first rotary connector 12 is adapted to the first threaded connector 19, and the second rotary connector 17 is adapted to the second threaded connector 20. The liquid inlet hole inside the first threaded connector 19 is larger than the liquid outlet hole inside the second threaded connector 20. Since the liquid inlet hole is larger than the liquid outlet hole, it can be ensured that hot water will always fill the interior of the second heat-conducting plate 8.

[0024] A support strip 34 is fixed to the upper right end of the support plate 2. A buffer silicone is fixed to the upper side of the support strip 34. The upper side of the buffer silicone is in contact with the lower side of the second heat conduction plate 8.

[0025] A threaded rod 35 is rotatably connected to the rear side of the support plate 2. A rotating block 36 is fixed to the rear end of the threaded rod 35. A movable plate 37 is threadedly connected to the wall of the threaded rod 35. Symmetrical limiting rods 38 are fixed to the lower front end of the movable plate 37. The limiting rods 38 are slidably connected to the movable plate 37. A cavity is opened inside the movable plate 37. A strip-shaped opening is opened on the left and right sides of the cavity. A vertical rod 39 is longitudinally fixed inside the cavity. A strip plate 40 is slidably connected to the outside of the vertical rod 39. A spring 41 is sleeved on the outside of the vertical rod 39. The lower end of the spring 41 is fixedly connected to the upper side of the strip plate 40, and the upper end of the spring 41 is fixed to the inner wall of the cavity. The strip plate 40 is fixedly connected at both ends. L-shaped rods 42 are fixed on the left and right sides of the strip plate 40. Fixed tubes 43 are fixed at the front ends of the two L-shaped rods 42. Temperature measuring devices 44 are inserted into the inside of the fixed tubes 43. Bolts are threaded to the side wall of the fixed tubes 43. The temperature measuring devices 44 are fixedly connected to the fixed tubes 43 by bolts. When the first heat-conducting plate 4 and the second heat-conducting plate 8 are drying the object on the upper surface, the temperature measuring devices 44 can be moved to the surface of the first heat-conducting plate 4 and the second heat-conducting plate 8 and made into contact, so as to monitor the surface temperature of the first heat-conducting plate 4 and the second heat-conducting plate 8 in real time and avoid over-drying due to excessive temperature.

[0026] Working principle: The steam inlet pipe 21 is connected to an external steam dryer. The cooling water of the steam dryer is separated into water and steam by a water-steam separator. The water enters the hot water collection tank 1, and the steam can be reused directly. Since the steam dryer uses steam for drying, the temperature can be controlled at 155-180 degrees Celsius, which can prevent the material from being ignited by high temperature. First, the steam comes into contact with the first heat-conducting plate 4, transferring heat to the first heat-conducting plate 4. The water vapor condenses into water and is collected inside the hot water collection tank 1. The water pump 9 is started, and the hot water inside the hot water collection tank 1 enters the interior of the second heat-conducting plate 8 through the hot water inlet pipe 10 and the hot water outlet pipe 11. Since the liquid inlet hole inside the first connecting thread head 19 is larger than the liquid outlet hole inside the second connecting thread head 20, it can be ensured that the interior of the second heat-conducting plate 8 is filled with hot water. The hot water flows back into the hot water collection tank 1 through the filter shell 14, the first connecting hose 15, and the second connecting hose 16. During the return flow, the scale solids in the hot water are filtered through the filter screen 18. Even if it is used for a long time, it will not cause pipe blockage. If the filtration effect of the filter screen 18 decreases after prolonged use, the water pump 9 can be turned off, and the two filter housings 14 can be moved to both ends by adjusting the mechanism. The filter screen roll 33 inside the storage box 30 can be pulled, and the end of the filter screen roll 33 can be moved between the two filter housings 14. The two filter housings 14 can be moved by adjusting the mechanism to clamp and fix the filter screen 18. Furthermore, when using heat energy to dry the items to be dried on the upper end of the first heat-conducting plate 4 and the second heat-conducting plate 8, the two temperature measuring devices 44 can be moved to contact the first heat-conducting plate 4 and the second heat-conducting plate 8 to monitor the temperature of the upper surface of the first heat-conducting plate 4 and the second heat-conducting plate 8 in real time. When the first heat-conducting plate 4 and the second heat-conducting plate 8 are not in use, the first rotary connector 12, the second rotary connector 17, the first connecting threaded head 19, and the second connecting threaded head 20 are disassembled. The second fixing plate 7 and the second heat-conducting plate 8 are rotated through the transmission mechanism, so that the first heat-conducting plate 4 and the second heat-conducting plate 8 are in contact, thereby increasing the protection of the first heat-conducting plate 4 and the second heat-conducting plate 8.

[0027] It should be noted that the electrical components mentioned in this invention have had their wiring harnesses combed according to actual conditions during manufacturing, so that the wiring harnesses will not be tangled or affect the operation. All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The control method of this invention is through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming. It should be noted that the electrical components mentioned in this invention have been sorted according to the actual situation during manufacturing, so as not to cause the wire harness to become tangled or affect the operation. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0028] In the description of this invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this invention and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or basic characteristics. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of the invention is defined by the appended claims rather than the foregoing description. Therefore, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for utilizing the cooling water heat energy of a steam dryer, comprising a hot water collection tank (1), characterized in that, A support plate (2) is fixed to the upper end of the outer wall of the hot water collection tank (1). A first fixing plate (3) is fixed to the upper side of the hot water collection tank (1). A first heat conduction plate (4) is fixed inside the first fixing plate (3). A symmetrical support block (5) is fixed to the right end of the upper side of the support plate (2). A rotating rod (6) is rotatably connected between the two support blocks (5). A second fixing plate (7) is fixed to the outside of the rotating rod (6). A second heat conduction plate (8) is fixed inside the second fixing plate (7). The first heat conduction plate (4) and the second heat conduction plate (8) have the same area. A water pump (9) is fixed on the right side of the hot water collection tank (1). A hot water inlet pipe (10) is fixed at the inlet end of the water pump (9). The other end of the hot water inlet pipe (10) extends into the interior of the hot water collection tank (1). A hot water drain pipe (11) is fixed at the outlet end of the water pump (9). A first rotary connector (12) is rotatably connected to the other end of the hot water drain pipe (11). A bracket (13) is fixed at the lower right end of the hot water collection tank (1). An adjustment mechanism is provided inside the bracket (13). A symmetrical filter shell (14) is fixed at the left end of the adjustment mechanism. A first connecting hose (15) is fixedly connected to the lower side of the filter shell (14) at the lower end. The lower end of the first connecting hose (15) extends into the interior of the hot water collection tank (1). A second connecting hose (16) is fixedly connected to the upper side of the filter shell (14) at the upper end. A second rotary connector (17) is rotatably connected to the upper end of the second connecting hose (16). A filter screen (18) is clamped and fixed between the two filter housings (14). A first connecting thread head (19) is fixed to the lower left end of the second heat conduction plate (8), and a second connecting thread head (20) is fixed to the lower right end of the second heat conduction plate (8).

2. The steam dryer cooling water thermal energy utilization device according to claim 1, characterized in that: A steam inlet pipe (21) is fixed on the left side of the hot water collection tank (1), and a hot water outlet pipe (22) is fixed at the lower front end of the hot water collection tank (1). A switch valve is fixed on the pipe wall of the hot water outlet pipe (22).

3. The steam dryer cooling water thermal energy utilization device according to claim 1, characterized in that: The support plate (2) is provided with a transmission mechanism at the lower end of the two support blocks (5) on its lower side. The transmission mechanism includes a heat sink (23). The heat sink (23) is fixedly connected to the lower side of the support plate (2). A transmission motor (24) is fixed inside the heat sink (23). Both ends of the transmission motor (24) are fixed with transmission rods (25). The other ends of the two transmission rods (25) are rotatably connected to the inner wall of the heat sink (23). The rod walls of the two transmission rods (25) are fixed with first pulleys. Both ends of the rod walls of the rotating rod (6) are fixed with second pulleys. The two first pulleys are rotatably connected to the second pulleys through belts.

4. The steam dryer cooling water thermal energy utilization device according to claim 1, characterized in that: The adjustment mechanism includes a bidirectional lead screw (26), and the side wall of the bracket (13) is provided with a sliding groove. The bidirectional lead screw (26) is rotatably connected to the inside of the sliding groove through a bearing. The upper end of the bidirectional lead screw (26) extends to the upper end of the bracket (13) and is fixed with a rotating handle (27). The rod wall of the bidirectional lead screw (26) is threadedly connected with a mounting bracket (28). The right sides of the two mounting brackets (28) are slidably connected to the inner wall of the sliding groove, and the left ends of the two mounting brackets (28) are fixedly connected to the right side of the filter housing (14).

5. The steam dryer cooling water thermal energy utilization device according to claim 1, characterized in that: A vertical plate (29) is fixed to the side wall of the bracket (13), and a storage box (30) is fixed to the right side of the vertical plate (29). An end cap (31) is fixed to the right end of the storage box (30) by bolts. Limiting tubes (32) are fixed to the front and rear ends of the inner wall of the storage box (30), and filter screen rolls (33) are fixed to the inside of the two limiting tubes (32) by bolts.

6. The steam dryer cooling water thermal energy utilization device according to claim 1, characterized in that: The first rotary connector (12) is adapted to the first threaded connector (19), and the second rotary connector (17) is adapted to the second threaded connector (20). The inlet hole inside the first threaded connector (19) is larger than the outlet hole inside the second threaded connector (20).

7. The steam dryer cooling water thermal energy utilization device according to claim 1, characterized in that: A support strip (34) is fixed to the upper right end of the support plate (2), and a buffer silicone is fixed to the upper side of the support strip (34). The upper side of the buffer silicone is in contact with the lower side of the second heat-conducting plate (8).

8. The steam dryer cooling water thermal energy utilization device according to claim 1, characterized in that: A threaded rod (35) is rotatably connected to the rear side of the support plate (2). A rotating block (36) is fixed to the rear end of the threaded rod (35). A movable plate (37) is threadedly connected to the wall of the threaded rod (35). A symmetrical limiting rod (38) is fixed to the lower front end of the movable plate (37). The limiting rod (38) is slidably connected to the movable plate (37). A cavity is opened inside the movable plate (37). A strip-shaped opening is opened on the left and right sides of the cavity. A vertical rod (39) is fixed longitudinally inside the cavity. A strip plate (40) is slidably connected to the outside of the vertical rod (39). A spring (41) is sleeved on the outside of the vertical rod (39). The lower end of the spring (41) is fixedly connected to the upper side of the strip plate (40), and the upper end of the spring (41) is fixedly connected to the upper end of the inner wall of the cavity. L-shaped rods (42) are fixed on the left and right sides of the strip plate (40). A fixing tube (43) is fixed at the front end of each of the two L-shaped rods (42). A temperature measuring device (44) is inserted into the inside of the fixing tube (43). Bolts are threaded on the side wall of the fixing tube (43). The temperature measuring device (44) is fixedly connected to the fixing tube (43) by bolts.

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