Chemical cooler for recovering heat energy

Abstract

The invention relates to the technical field of chemical coolers, and discloses a heat energy recovery chemical cooler which comprises a cooler body. The cooling water inlet pipe fixedly penetrates through the bottom surface of the cooler body and extends into the cooler body; and the cooling water outlet pipe fixedly penetrates through the top surface of the cooler body and extends into the cooler body. Through the recycling mechanism and the filtering assembly, dust in the air is filtered through a filtering net plate, the dust is prevented from entering the recycling box, meanwhile, the filtering net plate is made to vibrate through a cam and a first spring, and therefore the dust attached to the filtering net plate is cleaned, and the situation that filtering holes of the filtering net plate are blocked by the dust is avoided; according to the recovery assembly, the air circulation in the air inlet frame is increased through rotation of the blades, the circulated air makes contact with the hot water pipe, and the air is heated, so that follow-up use of other requirements is facilitated, waste of heat energy is reduced, and the heat energy recovery efficiency of the chemical cooler is improved.

Description

Technical Field

[0001] The invention relates to the technical field of chemical coolers, in particular to a chemical cooler for recovering heat energy. Background Art

[0002] Coolers are a type of heat exchange equipment used to cool fluids. Usually water or air is used as a coolant to remove heat. They can be mainly divided into shell and tube coolers, plate coolers and air-cooled coolers. Coolers are heat exchange devices commonly used in industrial sectors such as metallurgy, chemical industry, energy, transportation, light industry, and food.

[0003] A chemical cooler for recovering heat energy according to a Chinese patent, the publication number is CN211346448U, comprising a cooler body, the cooler body is provided with a cooling water outlet and a cooling water inlet, and the cooling water outlet is connected to the hot water inlet through a pipeline, the hot water inlet is fixedly connected to the diverter plate, and the diverter plate is fixedly connected to the diverter pipe, the diverter pipe is fixedly connected to the junction plate, and the junction plate is fixedly connected to the cold water inlet, the diverter plate and the junction plate are fixedly installed in a recovery box, and an axial flow fan is fixedly installed on the recovery box, a hot air inlet is fixedly provided on the recovery box, and a three-way valve is fixedly installed on the hot air inlet, a fixing rod is installed in the recovery box, and a spoiler is fixedly installed on the fixing rod, the cooling water is rapidly cooled down, and is discharged from the cold water inlet into the circulating water tank for continued use, thereby reducing the amount of cooling water used, and at the same time, heat energy is recovered, and energy is fully saved; The axial flow fan in the device is provided with a filter screen to reduce the entry of dust, but the existing device still has the following problems: when the filter screen is in use, dust will adhere to the filter screen, causing the filter holes of the filter screen to be blocked. If the filter screen is not cleaned in time, it is easy to cause the filtration efficiency of the filter screen to decrease, and reduce the heat recovery efficiency of the chemical cooler. Therefore, a chemical cooler for recovering heat energy is proposed. Summary of the invention

[0004] The object of the present invention is to provide a chemical cooler for recovering heat energy to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: A chemical cooler for recovering heat energy, comprising a cooler body; A cooling water inlet pipe is fixedly provided which penetrates through the bottom surface of the cooler body and extends into the interior of the cooler body; A cooling water outlet pipe is fixedly provided which penetrates through the top surface of the cooler body and extends to the interior of the cooler body; Two support bases fixedly connected to the bottom surface of the cooler body; and two hanging plates fixedly connected to the top surface of the cooler body, the top of the cooling water outlet pipe is connected to a recovery mechanism, and a one-way mechanism is arranged on the right side of the recovery mechanism; The recovery mechanism includes a filtering component and a recovery component; The filter assembly is located on the left side of the recovery assembly.

[0006] The motor is located at the left side of the filter screen, and the motor is connected with the motor to the first support plate, and the motor is connected with the motor to the first support plate, so that the motor can pass smoothly and quickly, thereby the filter screen can be easily adjusted.

[0007] Preferably, the two slide bars are symmetrically arranged, and the two first springs are respectively sleeved on the surfaces of the two slide bars, and the slide bars improve the stability of the filter screen plate when it moves.

[0008] Preferably, a placement groove is provided through the top surface of the air inlet frame, and an activated carbon adsorption mesh plate is arranged above the air inlet frame. The bottom end surface of the activated carbon adsorption mesh plate slides through the top surface of the air inlet frame and extends to the inside of the placement groove. The activated carbon adsorption mesh plate is located on the right side of the first support plate. The activated carbon adsorption mesh plate can adsorb harmful gases and odors in the air.

[0009] Preferably, the inner side surface of the air inlet frame is threadedly connected to the inner wall of the activated carbon adsorption mesh plate through bolts, and the activated carbon adsorption mesh plate is connected to the inside of the placement groove by bolts.

[0010] Preferably, the recycling component includes a recycling box, a hot water pipe is arranged inside the recycling box, the left end face of the hot water pipe is fixedly penetrated through the top surface of the recycling box and extends to the inside of the recycling box, the left end face of the hot water pipe is fixedly connected to the top end face of the cooling water outlet pipe, the right end face of the hot water pipe is fixedly penetrated through the left side of the recycling box and extends to the right side of the recycling box, the right end face of the air inlet frame is fixedly penetrated through the left side of the recycling box and extends to the inside of the recycling box, a second support plate is arranged on the front side of the first support plate, a second rotating rod and a blade are arranged on the right side of the second support plate, the blade is located on the left side of the activated carbon adsorption mesh plate, and the right end face of the second rotating rod is fixedly connected to the left side of the blade Then, a left end surface of the second rotating rod passes through the right side surface of the second support plate and extends to the left side of the second support plate. The surface of the second rotating rod is rotatably connected to the inner wall of the second support plate through a bearing seat. A second bevel gear is fixedly sleeved on the surface of the second rotating rod. A first bevel gear is fixedly sleeved on the surface of the first rotating rod. The inclined surface of the first bevel gear and the inclined surface of the second bevel gear are meshed. The upper and lower end surfaces of the second support plate are respectively fixedly connected to the upper and lower surfaces inside the air inlet frame. An air outlet pipe is provided on the right side of the recovery box. The left end surface of the air outlet pipe is fixedly passed through the right side surface of the recovery box and extends to the inside of the recovery box. The second rotating rod is used to drive the blades to rotate to increase the air flow inside the air inlet frame.

[0011] Preferably, the hot water pipe is located inside the recovery tank and has a U-shaped shape.

[0012] Preferably, a first partition is fixedly connected to the top surface of the recovery box, and a second partition is fixedly connected to the bottom surface of the recovery box. The first partition and the second partition are staggered front to back. The first partition and the second partition are located between the bends of the hot water pipe. The first partition and the second partition can increase the contact area between the gas and the hot water pipe.

[0013] Preferably, the one-way mechanism includes a connecting tank, the left side of the connecting tank is fixedly connected to the right side of the recovery box, the right end face of the air outlet pipe is fixedly passed through the left side of the connecting tank and extends to the inside of the connecting tank, the connecting tank is provided with a first conical bucket and a second conical bucket, the first conical bucket and the second conical bucket are symmetrically arranged, the side face of the first conical bucket and the side face of the second conical bucket are both fixedly connected to the side face inside the connecting tank, a third support plate is provided on the right side of the second conical bucket, the upper and lower end faces of the third support plate are respectively fixedly connected to the upper and lower faces inside the connecting tank, the left side of the third support plate is fixedly connected to a second spring, the left end face of the second spring is fixedly connected to a sealing ball, the sealing ball is located inside the second conical bucket, a ventilation pipe is provided on the right side of the third support plate, the right end face of the ventilation pipe is fixedly passed through the right side face inside the connecting tank and extends to the right side of the connecting tank, the first conical bucket facilitates gas to enter the inside of the second conical bucket.

[0014] Preferably, the sealing ball is set as a soft ball, and the surface of the sealing ball is sealed and extrudedly connected to the inner side of the second conical bucket. The sealing ball is squeezed by the soft ball, and the sealing ball can only be blown when gas is blown in from the left side to achieve gas outlet from the ventilation pipe.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The chemical cooler for recovering heat energy uses a recovery mechanism and a filter assembly to filter dust in the air using a filter screen plate to prevent dust from entering the recovery box. At the same time, the filter screen plate is vibrated by a cam and a first spring, thereby cleaning the dust attached to the filter screen plate to prevent the dust from clogging the filter holes of the filter screen plate. The recovery assembly uses blade rotation to increase the air circulation inside the air inlet frame. The circulating air contacts the hot water pipe to achieve heating of the air, thereby facilitating subsequent use for other needs, reducing the waste of heat energy, and improving the heat recovery efficiency of the chemical cooler. 2. The chemical cooler that recovers heat energy can adsorb the filtered air through the activated carbon adsorption mesh plate, thereby removing foreign matter and harmful gases in the air, making it convenient for the subsequent direct use of the heated air; 3. The chemical cooler for recovering heat energy increases the contact area between air and hot water pipes through the first baffle and the second baffle, and uses the return-shaped hot water pipe to facilitate full contact between air and hot water pipe, thereby reducing the waste of heat energy; 4. The chemical cooler for recovering heat energy realizes one-way discharge of gas through a one-way mechanism, a sealing ball, a second spring and a second conical bucket, reduces the entry of external gas into the recovery box through the vent pipe, and prevents dust in the unfiltered air from adhering to the surface of the hot water pipe. At the same time, the first conical bucket facilitates the entry of heated gas into the second conical bucket. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a rear cutaway stereoscopic view of the hot water pipe of the present invention; Figure 2 It is the overall main stereoscopic diagram of the present invention; Figure 3 It is the overall rear perspective view of the present invention; Figure 4 This is a front perspective view of the filter screen of the present invention; Figure 5 It is a top side sectional stereoscopic view of the first rotating rod of the present invention; Figure 6 It is a rear side cutaway stereoscopic view of the slide bar of the present invention; Figure 7 It is a rear perspective view of the partition of the present invention; Figure 8 It is a front perspective view of the conical bucket of the present invention.

[0017] In the figure: cooler body 1, support seat 2, hanging plate 3, cooling water inlet pipe 4, cooling water outlet pipe 5, recovery mechanism 6, hot water pipe 601, recovery box 602, first partition plate 603, second partition plate 604, air inlet frame 605, motor 606, first rotating rod 607, cam 608, filter screen plate 609, first support plate 610, slide bar 611, first spring 612, second support plate 613, first bevel gear 614, second rotating rod 615, second bevel gear 616, blade 617, activated carbon adsorption screen plate 618, outlet pipe 619, one-way mechanism 7, connecting tank 701, first conical bucket 702, second conical bucket 703, sealing ball 704, third support plate 705, second spring 706, ventilation pipe 707. DETAILED DESCRIPTION

[0018] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0019] Example 1: Please refer to Figure 1 - Figure 8 , the present invention provides a technical solution: a chemical cooler for recovering heat energy, comprising a cooler body 1; A cooling water inlet pipe 4 is fixedly provided which penetrates through the bottom surface of the cooler body 1 and extends to the interior of the cooler body 1; A cooling water outlet pipe 5 is fixedly provided which penetrates through the top surface of the cooler body 1 and extends to the interior of the cooler body 1; Two support bases 2 fixedly connected to the bottom surface of the cooler body 1; and two hanging plates 3 fixedly connected to the top surface of the cooler body 1, a top end of the cooling water outlet pipe 5 is connected to a recovery mechanism 6, and a one-way mechanism 7 is arranged on the right side of the recovery mechanism 6; The recovery mechanism 6 includes a filtering component and a recovery component; The filter assembly is located on the left side of the recovery assembly.

[0020] The filter assembly includes an air inlet frame 605 and a filter screen plate 609, the filter screen plate 609 is located inside the air inlet frame 605, a motor 606 is fixedly connected to the rear side of the air inlet frame 605, a first rotating rod 607 is fixedly connected to the front end face of the output rod of the motor 606, a cam 608 is fixedly sleeved on the surface of the first rotating rod 607, the front end face of the first rotating rod 607 is rotatably connected to the front side of the air inlet frame 605 through a bearing seat, the cam 608 is located on the right side of the filter screen plate 609, a first support plate 610 is provided on the right side of the cam 608, the upper and lower end faces of the first support plate 610 are respectively fixedly connected to the upper and lower sides of the air inlet frame 605, the left side of the first support plate 610 is fixedly connected to two sliding rods 611, the left end faces of the two sliding rods 611 slide through the right side face of the filter screen plate 609 It extends to the left side of the filter screen plate 609, and two first springs 612 are arranged between the filter screen plate 609 and the first support plate 610. The left and right end faces of the first spring 612 are fixedly connected to the right side face of the filter screen plate 609 and the left side face of the first support plate 610 respectively. The side face of the filter screen plate 609 is slidably connected to the inner side face of the air inlet frame 605. A ash outlet is provided on the bottom face of the air inlet frame 605, and the ash outlet is located on the left side of the filter screen plate 609. The filter assembly uses the filter screen plate 609 to filter dust in the air to prevent dust from entering the recovery box 602. At the same time, the filter screen plate 609 is vibrated by the cam 608 and the first spring 612, so as to clean the dust attached to the filter screen plate 609 to prevent the dust from clogging the filter holes of the filter screen plate 609.

[0021] The two slide bars 611 are symmetrically arranged, and the two first springs 612 are respectively sleeved on the surfaces of the two slide bars 611 .

[0022] A placement groove is provided through the top surface of the air inlet frame 605, and an activated carbon adsorption mesh plate 618 is arranged above the air inlet frame 605. The bottom end surface of the activated carbon adsorption mesh plate 618 slides through the top surface of the air inlet frame 605 and extends to the inside of the placement groove. The activated carbon adsorption mesh plate 618 is located on the right side of the first support plate 610. The filtered air can be adsorbed through the activated carbon adsorption mesh plate 618, thereby removing foreign matter and harmful gases in the air, making it convenient for the subsequent direct use of the heated air.

[0023] The inner side surface of the air inlet frame 605 is threadedly connected to the inner wall of the activated carbon adsorption mesh plate 618 through bolts.

[0024] The recycling component includes a recycling box 602, and a hot water pipe 601 is arranged inside the recycling box 602. The left end face of the hot water pipe 601 is fixedly penetrated through the top surface of the recycling box 602 and extends to the inside of the recycling box 602. The left end face of the hot water pipe 601 is fixedly connected to the top surface of the cooling water outlet pipe 5, and the right end face of the hot water pipe 601 is fixedly penetrated through the left side of the recycling box 602 and extends to the right side of the recycling box 602. The right end face of the air inlet frame 605 is fixedly penetrated through the left side of the recycling box 602 and extends to the inside of the recycling box 602. A second support plate 613 is arranged on the front side of the first support plate 610, and a second rotating rod 615 and a blade 617 are arranged on the right side of the second support plate 613. The blade 617 is located on the left side of the activated carbon adsorption mesh plate 618, and the right end face of the second rotating rod 615 is fixedly connected to the left side of the blade 617. The left end face of the second rotating rod 615 penetrates the right side of the second support plate 613 and extends to On the left side of the second support plate 613, the surface of the second rotating rod 615 is rotatably connected to the inner wall of the second support plate 613 through a bearing seat, and a second bevel gear 616 is fixedly sleeved on the surface of the second rotating rod 615. A first bevel gear 614 is fixedly sleeved on the surface of the first rotating rod 607. The inclined surface of the first bevel gear 614 is meshed with the inclined surface of the second bevel gear 616. The upper and lower end surfaces of the second support plate 613 are respectively fixedly connected to the upper and lower surfaces inside the air inlet frame 605. An air outlet pipe 619 is provided on the right side of the recovery box 602. The left end surface of the air outlet pipe 619 is fixedly passed through the right side surface of the recovery box 602 and extends to the inside of the recovery box 602. The recovery component utilizes the rotation of the blade 617 to increase the air circulation inside the air inlet frame 605. The circulating air contacts the hot water pipe 601 to achieve heating of the air, which is convenient for subsequent use for other needs, reduces the waste of heat energy, and improves the heat recovery efficiency of the chemical cooler.

[0025] The hot water pipe 601 is located inside the recovery box 602 and has a U-shaped shape.

[0026] A first partition 603 is fixedly connected to the top surface of the recycling box 602, and a second partition 604 is fixedly connected to the bottom surface of the recycling box 602. The first partition 603 and the second partition 604 are staggered front to back, and the first partition 603 and the second partition 604 are located between the bends of the hot water pipe 601. The first partition 603 and the second partition 604 increase the contact area between the air and the hot water pipe 601. At the same time, the return-shaped hot water pipe 601 is used to facilitate full contact between the air and the hot water pipe 601, thereby reducing the waste of heat energy.

[0027] Embodiment 2: Based on Embodiment 1, a preferred embodiment of a chemical cooler for recovering heat energy provided by the present invention is as follows: Figure 1 - Figure 5As shown: the one-way mechanism 7 includes a connecting tank 701, the left side of the connecting tank 701 is fixedly connected to the right side of the recovery box 602, the right end face of the air outlet pipe 619 is fixedly passed through the left side of the connecting tank 701 and extends to the inside of the connecting tank 701, and the first conical bucket 702 and the second conical bucket 703 are arranged inside the connecting tank 701. The first conical bucket 702 and the second conical bucket 703 are symmetrically arranged, and the side of the first conical bucket 702 and the side of the second conical bucket 703 are both fixedly connected to the side of the inside of the connecting tank 701, and the third support plate 705 is arranged on the right side of the second conical bucket 703. The upper and lower end faces of the third support plate 705 are respectively fixedly connected to the upper and lower surfaces inside the connecting tank 701, and the left side of the third support plate 705 is fixedly connected to the upper and lower surfaces inside the connecting tank 701. A second spring 706 is fixedly connected, and a sealing ball 704 is fixedly connected to the left end face of the second spring 706. The sealing ball 704 is located inside the second conical bucket 703. A ventilation pipe 707 is arranged on the right side of the third support plate 705. The right end face of the ventilation pipe 707 is fixedly penetrated through the right side face inside the connecting tank 701 and extends to the right side of the connecting tank 701. Through the one-way mechanism 7, the sealing ball 704, the second spring 706 and the second conical bucket 703 realize one-way discharge of gas, reduce the external gas from entering the recovery box 602 through the ventilation pipe 707, avoid the dust in the unfiltered air from adhering to the surface of the hot water pipe 601, and at the same time, the first conical bucket 702 facilitates the heated gas to enter the second conical bucket 703.

[0028] The sealing ball 704 is configured as a soft ball, and the surface of the sealing ball 704 is sealed and extrudedly connected to the inner side of the second conical bucket 703 .

[0029] When in use, the chemical fluid that needs to be cooled is introduced into the cooler body 1, and cooling water is introduced from the cooling water inlet pipe 4 to absorb the heat energy of the fluid, and hot water flows into the hot water pipe 601 from the cooling water outlet pipe 5, and the recovery box 602 has a heat preservation effect on the hot water pipe 601; turn on the motor 606, the output rod of the motor 606 drives the connected first rotating rod 607 to rotate, the first rotating rod 607 drives the connected cam 608 and the first bevel gear 614 to rotate, and the second rotating rod 615 rotates through the meshing transmission of the first bevel gear 614 and the second bevel gear 616, and the second rotating rod 615 drives the blade 617 to rotate, so that the air flow inside the air inlet frame 605 is accelerated, and the air enters through the filter screen plate 609, and the dust in the air is filtered through the filter screen plate 609. When the cam 608 rotates, it squeezes the filter screen plate 609, so that the filter screen plate 609 slides on the dry 611 and pulls the first cam 614. Spring 612, due to the force of the first spring 612, the filter screen plate 609 vibrates, thereby vibrating off the dust attached to the filter screen plate 609, and the vibrated dust is discharged through the ash outlet; the activated carbon adsorption screen plate 618 adsorbs the filtered air, thereby removing foreign matter and harmful gases in the air, and the air after adsorption enters the recovery box 602, and the air contacts the hot water pipe 601, thereby heating the air; the heated air is discharged into the connecting tank 701 through the air outlet pipe 619, and the heated air passes through the first conical bucket 702 and then enters the second conical bucket 703, and pushes the sealing ball 704 to move to the right, and the sealing ball 704 squeezes the connected second spring 706, and then the heated air is led to the factory building, office space or reaction heating through the ventilation pipe 707, and the factory building, office space or reaction heating is heated and kept warm, so as to realize the heat energy recovery and utilization of the chemical cooler.

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

Claims

1. A chemical cooler for recovering heat energy, comprising a cooler body (1); A cooling water inlet pipe (4) is fixedly passed through the bottom surface of the cooler body (1) and extends into the interior of the cooler body (1); A cooling water outlet pipe (5) is fixedly passed through the top surface of the cooler body (1) and extends into the interior of the cooler body (1); Two support bases (2) fixedly connected to the bottom surface of the cooler body (1); and two hanging plates (3) fixedly connected to the top surface of the cooler body (1), characterized in that: The top end of the cooling water outlet pipe (5) is connected to a recovery mechanism (6), and a one-way mechanism (7) is provided on the right side of the recovery mechanism (6); The recovery mechanism (6) comprises a filtering component and a recovery component; The filter assembly is located on the left side of the recovery assembly.

2. A chemical cooler for recovering heat energy according to claim 1, characterized in that: The filter assembly comprises an air inlet frame (605) and a filter screen plate (609), wherein the filter screen plate (609) is located inside the air inlet frame (605), a motor (606) is fixedly connected to the rear side surface inside the air inlet frame (605), a first rotating rod (607) is fixedly connected to the front end surface of an output rod of the motor (606), a cam (608) is fixedly sleeved on the surface of the first rotating rod (607), the front end surface of the first rotating rod (607) is rotatably connected to the front side surface inside the air inlet frame (605) via a bearing seat, the cam (608) is located on the right side of the filter screen plate (609), a first support plate (610) is provided on the right side of the cam (608), and the upper and lower end surfaces of the first support plate (610) are respectively connected to the air inlet frame ( The upper and lower surfaces inside the air inlet frame (605) are fixedly connected, and the left side of the first support plate (610) is fixedly connected to two sliding rods (611), and the left end surfaces of the two sliding rods (611) slide through the right side of the filter screen plate (609) and extend to the left side of the filter screen plate (609), and two first springs (612) are arranged between the filter screen plate (609) and the first support plate (610), and the left and right end surfaces of the first springs (612) are respectively fixedly connected to the right side of the filter screen plate (609) and the left side of the first support plate (610), and the side of the filter screen plate (609) is slidably connected to the inner side of the air inlet frame (605), and the bottom surface of the air inlet frame (605) is provided with an ash outlet, and the ash outlet is located on the left side of the filter screen plate (609).

3. A chemical cooler for recovering heat energy according to claim 2, characterized in that: The two sliding rods (611) are symmetrically arranged, and the two first springs (612) are respectively sleeved on the surfaces of the two sliding rods (611).

4. A chemical cooler for recovering heat energy according to claim 2, characterized in that: A placement groove is provided through the top surface of the air inlet frame (605), and an activated carbon adsorption mesh plate (618) is arranged above the air inlet frame (605). The bottom end surface of the activated carbon adsorption mesh plate (618) slides through the top surface of the air inlet frame (605) and extends into the placement groove. The activated carbon adsorption mesh plate (618) is located on the right side of the first support plate (610).

5. A chemical cooler for recovering heat energy according to claim 4, characterized in that: The inner side surface of the air inlet frame (605) is threadedly connected to the inner wall of the activated carbon adsorption mesh plate (618) via bolts.

6. A chemical cooler for recovering heat energy according to claim 4, characterized in that: The recycling component comprises a recycling box (602), wherein a hot water pipe (601) is arranged inside the recycling box (602), the left end face of the hot water pipe (601) is fixedly passed through the top surface of the recycling box (602) and extends to the inside of the recycling box (602), the left end face of the hot water pipe (601) is fixedly connected to the top surface of the cooling water outlet pipe (5), the right end face of the hot water pipe (601) is fixedly passed through the left side of the recycling box (602) and extends to the right side of the recycling box (602), the right end face of the air inlet frame (605) is fixedly passed through the left side of the recycling box (602) and extends to the inside of the recycling box (602), a second support plate (613) is arranged on the front side of the first support plate (610), a second rotating rod (615) and a blade (617) are arranged on the right side of the second support plate (613), the blade (617) is located on the left side of the activated carbon adsorption mesh plate (618), and the second rotating rod (615) and the blade (617) are arranged on the right side of the second support plate (613), and the blade (617) is located on the left side of the activated carbon adsorption mesh plate (618). The right end surface of the rod (615) is fixedly connected to the left side surface of the blade (617); the left end surface of the second rotating rod (615) penetrates the right side surface of the second support plate (613) and extends to the left side of the second support plate (613); the surface of the second rotating rod (615) is rotatably connected to the inner wall of the second support plate (613) through a bearing seat; a second bevel gear (616) is fixedly sleeved on the surface of the second rotating rod (615); a first bevel gear (614) is fixedly sleeved on the surface of the first rotating rod (607); an inclined surface of the first bevel gear (614) is meshed with an inclined surface of the second bevel gear (616); the upper and lower end surfaces of the second support plate (613) are respectively fixedly connected to the upper and lower surfaces inside the air inlet frame (605); an air outlet pipe (619) is provided on the right side of the recovery box (602); the left end surface of the air outlet pipe (619) is fixedly sleeved through the right side surface of the recovery box (602) and extends to the inside of the recovery box (602).

7. A chemical cooler for recovering heat energy according to claim 6, characterized in that: The hot water pipe (601) is located inside the recovery box (602) and has a circular shape.

8. A chemical cooler for recovering heat energy according to claim 6, characterized in that: A first partition (603) is fixedly connected to the top surface of the recovery box (602), and a second partition (604) is fixedly connected to the bottom surface of the recovery box (602). The first partition (603) and the second partition (604) are arranged alternately front and back, and the first partition (603) and the second partition (604) are located between the bends of the hot water pipe (601).

9. A chemical cooler for recovering heat energy according to claim 6, characterized in that: The one-way mechanism (7) comprises a connecting tank (701), the left side surface of the connecting tank (701) is fixedly connected to the right side surface of the recovery box (602), the right end surface of the air outlet pipe (619) is fixedly penetrated through the left side surface of the connecting tank (701) and extends into the interior of the connecting tank (701), a first conical bucket (702) and a second conical bucket (703) are arranged inside the connecting tank (701), the first conical bucket (702) and the second conical bucket (703) are symmetrically arranged, the side surface of the first conical bucket (702) and the side surface of the second conical bucket (703) are both fixedly connected to the inner side surface of the connecting tank (701), and the second conical bucket (703) is fixedly connected to the inner side surface of the connecting tank (701). A third support plate (705) is provided on the right side of the connecting tank (703), and the upper and lower end surfaces of the third support plate (705) are fixedly connected to the upper and lower surfaces inside the connecting tank (701) respectively; a second spring (706) is fixedly connected to the left side of the third support plate (705), and a sealing ball (704) is fixedly connected to the left end surface of the second spring (706), and the sealing ball (704) is located inside the second conical bucket (703); a vent pipe (707) is provided on the right side of the third support plate (705), and the right end surface of the vent pipe (707) is fixedly passed through the right side surface inside the connecting tank (701) and extends to the right side of the connecting tank (701).

10. A chemical cooler for recovering heat energy according to claim 9, characterized in that: The sealing ball (704) is configured as a soft ball, and the surface of the sealing ball (704) is sealed and extrudedly connected to the inner side of the second conical bucket (703).

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