A condensate collection device at the outlet of a reforming catalyst activation furnace

Abstract

The present invention discloses a condensate collecting device at the outlet of a reforming catalyst activation furnace, which belongs to the technical field of condensate collection, comprising: a machine body, a collecting device is arranged in the machine body, a plurality of air inlets are arranged on the outside of the machine body, and the plurality of air inlets are arranged around the axis of the machine body, the collecting device is composed of a conveying device and a processing device, the conveying device comprises: a conveying ring, one end of the conveying ring is connected to the air inlet, the processing device comprises: a processing chamber, the conveying ring is connected to the processing chamber; a controller controls the conveying device to convey mixed steam to the processing device, and when the mixed steam is conveyed to the processing device, the controller controls the processing device to condense the mixed steam, so that the mixed steam condenses when it is cooled, and then forms condensed water, and then the condensed water flows into the processing chamber, and the condensed water is collected in the processing chamber and neutralized, thereby achieving both the collection function of the condensed water and the processing effect of the condensed water.

Description

Technical Field

[0001] The invention relates to the technical field of condensate collection, in particular to a condensate collection device at an outlet of a reforming catalyst activation furnace. Background Art

[0002] Catalytic reforming catalysts share the general characteristics of ordinary catalysts: they can change the rate of chemical reactions; their mass and chemical properties remain unchanged before and after the chemical reaction; they are highly efficient, selective, specific, and have a certain activation temperature. Furthermore, reforming catalysts are relatively special; most reforming catalysts are dual-functional catalysts—metallic and acidic; the catalyst carrier is a large-surface-area alumina; the reduced reforming catalyst is highly active, and to prevent the catalyst bed from heating up, it must be passivated before oil is added; reforming catalysts must operate in a hydrogen environment and require a strict water-chlorine balance.

[0003] Existing condensate collection devices usually directly pass steam into a chamber for condensation, and only use the steam's own flutter to contact the condensing device to achieve the condensation effect. Therefore, this process takes a long time and makes the condensation efficiency low. Summary of the Invention

[0004] The object of the present invention is to provide a condensate collecting device at the outlet of a reforming catalyst activation furnace to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A device for collecting condensate at the outlet of a reforming catalyst activation furnace comprises: a body, a collecting device disposed within the body, a plurality of air inlets disposed on the outside of the body, the plurality of air inlets being arranged around the axis of the body, the collecting device comprising a conveying device and a processing device, the conveying device comprising a conveying ring, one end of which is connected to the air inlet, the processing device comprising a processing chamber, the conveying ring being connected to the processing chamber;

[0007] The staff transports the mixed steam through the air inlet, and the mixed steam is then transported to the conveying ring through the air inlet. The controller then controls the conveying device to start, and the conveying device then transports the mixed steam to the processing device. When the mixed steam is transported to the processing device, the controller controls the processing device to start, and the processing device then condenses the mixed steam, so that the mixed steam condenses when it is cold, thereby forming condensed water. The condensed water then flows into the processing chamber, and the condensed water is collected in the processing chamber and neutralized, thereby achieving both the collection and treatment of the condensed water.

[0008] Preferably, a neutralizing ring is provided on the side of the conveying ring away from the air inlet, the neutralizing ring is conical, the top diameter of the neutralizing ring is smaller than the bottom diameter of the neutralizing ring, and a condensing ring is provided on the side of the neutralizing ring away from the conveying ring, the top diameter of the condensing ring is larger than the bottom diameter of the condensing ring.

[0009] Preferably, a cone is provided in the condensing ring, and the cone is in the shape of an inverted cone. A refrigeration plate is provided in the cone, and a recovery ring is provided on the side of the condensing ring close to the outside of the body. One end of the recovery ring is connected to the condensing ring, and the other end of the recovery ring is provided with several output ports, and the output ports are connected to the neutralization ring. A pressure relief valve is provided at the junction of the recovery ring and the condensing ring, and a pressure sensor is provided in the pressure relief valve.

[0010] Preferably, a water delivery cavity is provided inside the conical body, a plurality of protrusions are provided on the outer wall of the conical body, and the plurality of protrusions are arranged staggered around the axis of the conical body, a water inlet groove is provided inside the protrusion, one end of the water inlet groove is connected to the condensation ring, and the other end of the water inlet groove is connected to the water delivery cavity;

[0011] The mixed steam with high temperature and heat enters the conveying ring from the air inlet, and then the mixed steam is conveyed along the axis of the conveying ring to the side close to the neutralizing ring. When the mixed steam is conveyed to the neutralizing ring, since the neutralizing ring is conical in shape, the top diameter of the neutralizing ring is smaller than the bottom diameter of the neutralizing ring, and the mixed steam is conveyed obliquely upward. Then the mixed steam is conveyed to one side of the condensing ring through the mixed steam. During the mixed steam conveying process, the controller controls the refrigeration fins in the cone to start, and the temperature generated by the refrigeration fins is transferred to the outer wall of the cone. After the mixed steam flows through the condensing ring, it is affected by the low temperature generated by the refrigeration fins, and the mixed steam close to the cone condenses into water droplets on the outer wall of the cone.

[0012] Although the mixed steam on the side away from the cone is affected by the cold air, in order to reach the condensation temperature, the mixed steam is then transported along the side of the condensation ring to the side close to the recovery ring. After the mixed steam is transported to the recovery ring, the mixed steam moves under the impetus of the subsequent gas, and the mixed steam is transported along the axis of the recovery ring to the side close to the transport ring. After the mixed steam is transported to the output port, the mixed steam enters the neutralization ring again through the output port. The mixed steam with reduced temperature and the high-temperature mixed steam meet and mix in the neutralization ring, and the mixed steam with reduced temperature transfers the temperature to the high-temperature mixed steam, thereby neutralizing The temperature of the mixed steam in the ring decreases, so that the mixed steam in the neutralization ring can be cooled and condensed more quickly after being transported to the condensation ring, thereby improving the efficiency of the mixed steam condensing when it encounters cooling, shortening the time for the mixed steam to condense, and further improving the quality of the mixed steam condensation; in the process of the mixed steam being transported in the condensation ring, protrusions are arranged around and staggered on the outer wall of the cone. When the mixed steam flows through the protrusions, the protrusions increase the contact area between the mixed steam and the cone, thereby increasing the cooling area of ​​the mixed steam, thereby further improving the efficiency of the mixed steam condensing when it encounters cooling and shortening the time for the mixed steam to condense;

[0013] During the condensation process of the mixed steam, the pressure sensor in the recovery ring converts the pressure signal in the conveying device into an electrical signal in real time and transmits it to the controller. When the pressure in the recovery ring and the condensation ring reaches the maximum load, the controller controls the pressure relief valve to open, and the mixed steam in the recovery ring and the condensation ring is immediately discharged through the pressure relief valve, thereby improving the stability of the equipment operation.

[0014] Preferably, an extension column is provided at the bottom of the water transfer chamber, and the extension column extends to a side away from the water transfer chamber. A plurality of water flow outlets are provided on the side of the extension column close to the water transfer chamber, and the plurality of water flow outlets are arranged around the axis of the extension column. A plurality of brackets are provided on the side wall of the extension column, and the brackets are in contact with the inner wall of the processing chamber. A delivery pipe is provided in the extension column.

[0015] Preferably, a plurality of spiral grooves are provided in the inner wall of the processing chamber, and the plurality of spiral grooves are arranged around the axis of the processing chamber. A mixing groove is provided at the bottom of the spiral groove, and a plurality of infusion tubes are provided at the bottom of the mixing groove. A connecting ring is provided on the side of the infusion tube away from the mixing groove, and a connecting port is provided on the connecting ring.

[0016] Preferably, one end of the spiral groove is connected to the conveying pipe, a rotating shaft is provided in the processing chamber, a motor is provided in the extension column, the driving shaft of the motor is connected to the rotating shaft, a rotating plate is provided on the side wall of the rotating shaft, a movable plate is provided on the rotating plate, a spring is provided in the rotating plate, one end of the spring is connected to the rotating plate, and the other end of the spring is connected to the movable plate.

[0017] Preferably, a water outlet is provided at the bottom of the processing chamber, and a plurality of steam outlets are provided on a side of the processing chamber close to the condensation ring, and the plurality of steam outlets are arranged around the axis of the processing chamber;

[0018] The mixed steam that is condensed by the cold forms condensed water droplets on the outer wall of the cone. After continuous condensation, the weight of the water droplets increases continuously. Since the cone is in an inverted cone shape, the water droplets then slide down along the outer wall of the cone. During the process of sliding down, the water droplets encounter a protrusion, and then the water droplets are transported to the water inlet trough. The water droplets are transported to the water delivery cavity through the water inlet trough. The water droplets then slide down along the side of the water delivery cavity. The water droplets slide to the bottom of the water delivery cavity and are transported to the side close to the water flow outlet. The water droplets then move to the delivery pipe through the water flow outlet. The water droplets are transported to the side close to the spiral groove through the delivery pipe. Since the spiral groove is set in the inner wall of the processing chamber, when the water droplets flow in the spiral groove, the high-temperature mixed steam in the delivery ring transfers part of the heat to the side wall, and then the heat is transferred to the spiral groove through the side wall, so that the water droplets in the spiral groove carry heat;

[0019] In the process of water droplets flowing in the spiral trough, the staff transports the neutralizer through the connecting port, and the neutralizer enters the connecting ring through the connecting port, and then the neutralizer is transported to the infusion tube through the connecting ring. The water droplets in the spiral trough and the neutralizer in the infusion tube intersect and mix in the mixing trough, and because the water droplets flow along the spiral trough, and the end of the spiral trough is arranged along the tangential direction of the processing chamber, the water droplets flow along the tangential direction of the processing chamber, and the process of water droplets flowing in drives the transport of the neutralizer, and then the water droplets and the neutralizer enter the processing chamber in a spiral state, thereby realizing the collection of condensed water droplets. In the process of condensed water collection, the controller controls the motor to start, and the driving shaft of the motor drives the rotating shaft to rotate. In the process of rotation of the rotating shaft, the rotating shaft drives the rotating plate to rotate. When the rotating plate rotates, the rotating plate drives the moving plate to rotate. Under the action of centrifugal force, the moving plate extends from the inside of the rotating plate to the side close to the inner wall of the processing chamber, so that in the process of extending the moving plate, the moving plate and the rotating plate mix and stir the condensed water and neutralizer in the processing chamber, thereby realizing the treatment of condensed water and improving the efficiency of condensed water treatment.

[0020] In addition, the heat carried by the condensed water in the spiral groove is gathered in the processing chamber, thereby increasing the temperature in the processing chamber, causing the condensed water and the neutralizer to mix under the action of heat drive, thereby improving the quality of the mixed treatment of the condensed water and the neutralizer. The steam generated by the heat is transported to the side close to the cone. After the steam reaches the top of the processing chamber, the steam is transported to the condensation ring through the steam port, and is condensed and collected again. Finally, when the condensed water in the processing chamber is collected, the condensed water is discharged from the water outlet.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. Although the mixed steam on the side away from the cone is affected by the cold air, in order to reach the condensation temperature, the mixed steam is immediately transported along the side of the condensation ring to the side close to the recovery ring. After the mixed steam is transported to the recovery ring, the mixed steam moves under the impetus of the subsequent gas, and the mixed steam is transported along the axis of the recovery ring to the side close to the transport ring. After the mixed steam is transported to the output port, the mixed steam enters the neutralization ring again through the output port. The mixed steam with lowered temperature and the high-temperature mixed steam meet and mix in the neutralization ring. The mixed steam with lowered temperature transfers the temperature to the high-temperature mixed steam, thereby reducing the temperature of the mixed steam in the neutralization ring. As a result, the mixed steam in the neutralization ring can be cooled and condensed faster after being transported to the condensation ring, thereby improving the efficiency of the mixed steam when it is cooled and condensed, shortening the time for the mixed steam to condense, and thereby improving the quality of the mixed steam condensation.

[0023] 2. During the transportation of the mixed steam in the condensation ring, protrusions are arranged in an interlaced manner on the outer wall of the cone. When the mixed steam flows through the protrusions, the protrusions increase the contact area between the mixed steam and the cone, thereby increasing the cooling area of ​​the mixed steam, thereby further improving the efficiency of the mixed steam condensation when it encounters cold and shortening the condensation time of the mixed steam. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0025] Figure 1 is a perspective view of the present invention;

[0026] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0027] Figure 3 is an internal elevation view of the present invention;

[0028] Figure 4 is a schematic diagram of the internal structure of the processing chamber;

[0029] Figure 5 It is a schematic diagram of the structure of the processing device;

[0030] Figure 6 It is a schematic diagram of the structure of a cone;

[0031] In the figure: 1, fuselage; 11, air intake;

[0032] 2. Conveying device; 21. Conveying ring; 22. Neutralizing ring; 23. Condensation ring; 24. Conical body; 241. Protrusion; 242. Water inlet trough; 25. Recovery ring; 251. Output port; 26. Water delivery cavity; 27. Extension column; 271. Water outlet; 28. Conveying pipe;

[0033] 3. Processing device; 31. Processing chamber; 311. Steam port; 32. Spiral trough; 33. Mixing trough; 331. Liquid infusion tube; 34. Rotating shaft; 35. Rotating plate; 36. Moving plate. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0035] See also Figures 1-6 , the present invention provides a technical solution:

[0036] A device for collecting condensate at the outlet of a reforming catalyst activation furnace comprises: a body 1, a collecting device is provided inside the body 1, a plurality of air inlets 11 are provided on the outside of the body 1, and the plurality of air inlets 11 are arranged around the axis of the body 1; the collecting device is composed of a conveying device 2 and a processing device 3; the conveying device 2 comprises: a conveying ring 21, one end of which is connected to the air inlet 11; the processing device 3 comprises: a processing chamber 31, and the conveying ring 21 is connected to the processing chamber 31.

[0037] As a specific embodiment of the present invention, a neutralization ring 22 is provided on the side of the conveying ring 21 away from the air inlet 11, and the neutralization ring 22 is conical. The top diameter of the neutralization ring 22 is smaller than the bottom diameter of the neutralization ring 22, and a condensation ring 23 is provided on the side of the neutralization ring 22 away from the conveying ring 21, and the top diameter of the condensation ring 23 is larger than the bottom diameter of the condensation ring 23.

[0038] As a specific embodiment of the present invention, a cone 24 is provided in the condensation ring 23, and the cone 24 is in an inverted cone shape. A refrigeration plate is provided in the cone 24. A recovery ring 25 is provided on the side of the condensation ring 23 close to the outside of the body 1. One end of the recovery ring 25 is connected to the condensation ring 23, and the other end of the recovery ring 25 is provided with several output ports 251. The output ports 251 are connected to the neutralization ring 22. A pressure relief valve is provided at the junction of the recovery ring 25 and the condensation ring 23, and a pressure sensor is provided in the pressure relief valve.

[0039] As a specific embodiment of the present invention, a water delivery cavity 26 is provided inside the conical body 24, and a plurality of protrusions 241 are provided on the outer wall of the conical body 24. The plurality of protrusions 241 are arranged in an interlaced manner around the axis of the conical body 24. A water inlet groove 242 is provided inside the protrusion 241, and one end of the water inlet groove 242 is connected to the condensation ring 23, and the other end of the water inlet groove 242 is connected to the water delivery cavity 26.

[0040] As a specific embodiment of the present invention, an extension column 27 is provided at the bottom of the water transfer chamber 26, and the extension column 27 extends to a side away from the water transfer chamber 26. A plurality of water flow outlets 271 are provided on the side of the extension column 27 close to the water transfer chamber 26. The plurality of water flow outlets 271 are arranged around the axis of the extension column 27. A plurality of brackets are provided on the side wall of the extension column 27, and the brackets are in contact with the inner wall of the processing chamber 31. A delivery pipe 28 is provided in the extension column 27.

[0041] As a specific embodiment of the present invention, a plurality of spiral grooves 32 are provided in the inner wall of the processing chamber 31, and the plurality of spiral grooves 32 are arranged around the axis of the processing chamber 31. A mixing groove 33 is provided at the bottom of the spiral groove 32, and a plurality of infusion tubes 331 are provided at the bottom of the mixing groove 33. A connecting ring is provided on the side of the infusion tube 331 away from the mixing groove 33, and a connecting port is provided on the connecting ring.

[0042] As a specific embodiment of the present invention, a water outlet is provided at the bottom of the processing chamber 31, and a plurality of steam ports 311 are provided on the side of the processing chamber 31 close to the condensation ring 23. The plurality of steam ports 311 are arranged around the axis of the processing chamber 31.

[0043] As a specific embodiment of the present invention, one end of the spiral groove 32 is connected to the conveying pipe 28, a rotating shaft 34 is provided in the processing chamber 31, a motor is provided in the extension column 27, the driving shaft of the motor is connected to the rotating shaft 34, a rotating plate 35 is provided on the side wall of the rotating shaft 34, a movable plate 36 is provided on the rotating plate 35, a spring is provided in the rotating plate 35, one end of the spring is connected to the rotating plate 35, and the other end of the spring is connected to the movable plate 36.

[0044] Working principle of the present invention:

[0045] The mixed steam with high temperature heat enters the conveying ring 21 from the air inlet 11, and then the mixed steam is conveyed along the axis of the conveying ring 21 to the side close to the neutralization ring 22. When the mixed steam is conveyed to the neutralization ring 22, since the neutralization ring 22 is conical, the top diameter of the neutralization ring 22 is smaller than the bottom diameter of the neutralization ring 22, and the mixed steam is conveyed obliquely upward. Then, the mixed steam is conveyed to one side of the condensation ring 23 through the mixed steam. During the mixed steam conveying process, the controller controls the refrigeration plate in the cone 24 to start, and the temperature generated by the refrigeration plate is transferred to the outer wall of the cone 24. After the mixed steam flows through the condensation ring 23, it is affected by the low temperature generated by the refrigeration plate. The mixed steam close to the side of the cone 24 is condensed into water droplets on the outer wall of the cone 24.

[0046] Although the mixed steam on the side away from the cone 24 is affected by the cold air, in order to reach the condensation temperature, the mixed steam is then transported along the side of the condensation ring 23 to the side close to the recovery ring 25. After the mixed steam is transported to the recovery ring 25, the mixed steam moves under the impetus of the subsequent gas, and the mixed steam is transported along the axis of the recovery ring 25 to the side close to the transport ring 21. After the mixed steam is transported to the output port 251, the mixed steam enters the neutralization ring 22 again through the output port 251. The mixed steam with reduced temperature and the high-temperature mixed steam are neutralized. The mixed steam in the neutralization ring 22 intersects and mixes, and the lowered temperature mixed steam transfers its temperature to the high-temperature mixed steam, thereby lowering the temperature of the mixed steam in the neutralization ring 22. As a result, the mixed steam in the neutralization ring 22 can be cooled and condensed more quickly after being transported to the condensation ring 23. During the transportation of the mixed steam in the condensation ring 23, protrusions 241 are arranged on the outer wall of the cone 24 in an alternating manner. When the mixed steam flows through the protrusions 241, the protrusions 241 increase the contact area between the mixed steam and the cone 24, thereby increasing the cooling area of ​​the mixed steam.

[0047] During the condensation of the mixed steam, the pressure sensor in the recovery ring 25 converts the pressure signal in the conveying device 2 into an electrical signal in real time and transmits it to the controller. When the pressure in the recovery ring 25 and the condensation ring 23 reaches the maximum load, the controller controls the pressure relief valve to open, and the mixed steam in the recovery ring 25 and the condensation ring 23 is immediately discharged through the pressure relief valve.

[0048] The mixed steam that is condensed by the cold forms condensed water droplets on the outer wall of the cone 24. After continuous condensation, the weight of the water droplets increases continuously. Since the cone 24 is in an inverted cone shape, the water droplets then slide down along the outer wall of the cone 24. During the process of sliding down, the water droplets encounter the protrusion 241, and then the water droplets are transported to the water inlet groove 242. The water droplets are transported to the water delivery chamber 26 through the water inlet groove 242. The water droplets then slide down along the side of the water delivery chamber 26 and slide to the bottom of the water delivery chamber 26. The water droplets are transported to the side close to the water flow port 271. The water droplets then move to the delivery pipe 28 through the water flow port 271. The water droplets are transported to the side close to the spiral groove 32 through the delivery pipe 28. Since the spiral groove 32 is set in the inner wall of the processing chamber 31, when the water droplets flow in the spiral groove 32, the high-temperature mixed steam in the delivery ring 21 transfers part of the heat to the side wall. Then the heat is transferred to the spiral groove 32 through the side wall, so that the water droplets in the spiral groove 32 carry the heat.

[0049] As the water droplets flow in the spiral groove 32, the staff delivers the neutralizer through the connecting port, and the neutralizer enters the connecting ring through the connecting port. Then, the neutralizer is delivered to the infusion tube 331 through the connecting ring. The water droplets in the spiral groove 32 and the neutralizer in the infusion tube 331 intersect and mix in the mixing groove 33. Since the water droplets flow along the spiral groove 32, and the end of the spiral groove 32 is arranged along the tangential direction of the processing chamber 31, the water droplets flow in along the tangential direction of the processing chamber 31. The process of the water droplets flowing in drives the delivery of the neutralizer, and then the water droplets and the neutralizer enter in a spiral state. In the processing chamber 31, the condensed water droplets are collected. During the condensed water collection process, the controller controls the motor to start, and the driving shaft of the motor drives the rotating shaft 34 to rotate. During the rotation of the rotating shaft 34, the rotating shaft 34 drives the rotating plate 35 to rotate. When the rotating plate 35 rotates, the rotating plate 35 drives the movable plate 36 to rotate. Under the action of centrifugal force, the movable plate 36 extends from the inside of the rotating plate 35 to the side close to the inner wall of the processing chamber 31, so that when the movable plate 36 extends, the movable plate 36 and the rotating plate 35 mix and stir the condensed water and the neutralizer in the processing chamber 31;

[0050] In addition, the heat carried by the condensed water in the spiral groove 32 is gathered in the processing chamber 31, thereby increasing the temperature in the processing chamber 31, so that the condensed water and the neutralizer are mixed under the action of heat drive, thereby improving the quality of the mixed treatment of the condensed water and the neutralizer. The steam generated by the heat is transported to the side close to the cone 24. After the steam reaches the top of the processing chamber 31, the steam is transported to the condensation ring 23 through the steam port 311, and is condensed and collected again. Finally, when the condensed water in the processing chamber 31 is collected, the condensed water is discharged from the water outlet.

[0051] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0052] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A condensate collection device at the outlet of a reforming catalyst activation furnace, characterized in that: include: A machine body (1), wherein a collecting device is provided inside the machine body (1), and a plurality of air inlets (11) are provided outside the machine body (1), wherein the plurality of air inlets (11) are arranged around the axis of the machine body (1), and the collecting device is composed of a conveying device (2) and a processing device (3), wherein the conveying device (2) comprises: a conveying ring (21), wherein one end of the conveying ring (21) is connected to the air inlet (11), and the processing device (3) comprises: a processing chamber (31), wherein the conveying ring (21) is connected to the processing chamber (31); A neutralizing ring (22) is provided on the side of the conveying ring (21) away from the air inlet (11), the neutralizing ring (22) is conical, the top diameter of the neutralizing ring (22) is smaller than the bottom diameter of the neutralizing ring (22), and a condensing ring (23) is provided on the side of the neutralizing ring (22) away from the conveying ring (21), the top diameter of the condensing ring (23) is larger than the bottom diameter of the condensing ring (23); A cone (24) is provided in the condensing ring (23), the cone (24) is in an inverted cone shape, a refrigeration plate is provided in the cone (24), a recovery ring (25) is provided on the side of the condensing ring (23) close to the outside of the machine body (1), one end of the recovery ring (25) is connected to the condensing ring (23), and the other end of the recovery ring (25) is provided with a plurality of output ports (251), the output ports (251) are connected to the neutralization ring (22), a pressure relief valve is provided at the junction of the recovery ring (25) and the condensing ring (23), and a pressure sensor is provided in the pressure relief valve; A plurality of spiral grooves (32) are provided in the inner wall of the processing chamber (31), and the plurality of spiral grooves (32) are arranged around the axis of the processing chamber (31). A mixing groove (33) is provided at the bottom of the spiral groove (32), and a plurality of infusion tubes (331) are provided at the bottom of the mixing groove (33). A connecting ring is provided on the side of the infusion tube (331) away from the mixing groove (33), and a connecting port is provided on the connecting ring.

2. The condensate collecting device at the outlet of the reforming catalyst activation furnace according to claim 1, characterized in that: A water delivery cavity (26) is provided inside the conical body (24), and a plurality of protrusions (241) are provided on the outer wall of the conical body (24), and the plurality of protrusions (241) are arranged in a staggered manner around the axis of the conical body (24), and a water inlet groove (242) is provided inside the protrusion (241), and one end of the water inlet groove (242) is connected to the condensation ring (23), and the other end of the water inlet groove (242) is connected to the water delivery cavity (26).

3. The condensate collecting device at the outlet of the reforming catalyst activation furnace according to claim 2, characterized in that: An extension column (27) is provided at the bottom of the water delivery chamber (26), and the extension column (27) extends to a side away from the water delivery chamber (26). A plurality of water flow ports (271) are provided on a side of the extension column (27) close to the water delivery chamber (26), and the plurality of water flow ports (271) are arranged around the axis of the extension column (27). A plurality of brackets are provided on the side wall of the extension column (27), and the brackets are in contact with the inner wall of the processing chamber (31). A delivery pipe (28) is provided in the extension column (27).

4. The condensate collecting device at the outlet of the reforming catalyst activation furnace according to claim 3, characterized in that: One end of the spiral groove (32) is connected to the conveying pipe (28), a rotating shaft (34) is provided in the processing chamber (31), a motor is provided in the extension column (27), a driving shaft of the motor is connected to the rotating shaft (34), a rotating plate (35) is provided on the side wall of the rotating shaft (34), a moving plate (36) is provided on the rotating plate (35), a spring is provided in the rotating plate (35), one end of the spring is connected to the rotating plate (35), and the other end of the spring is connected to the moving plate (36).

5. The condensate collecting device at the outlet of the reforming catalyst activation furnace according to claim 1, characterized in that: A water outlet is provided at the bottom of the processing chamber (31), and a plurality of steam ports (311) are provided on one side of the processing chamber (31) close to the condensation ring (23), and the plurality of steam ports (311) are arranged around the axis of the processing chamber (31).

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