Adsorption type carbon monoxide decarburization liquid impurity purifying and filtering equipment

Abstract

The invention discloses adsorption type carbon monoxide decarburization liquid impurity purifying and filtering equipment, and relates to the technical field of filtering equipment. According to the adsorption type impurity purifying and filtering equipment for the carbon monoxide decarburization liquid, an annular bulge of a corrugated cylinder is matched with a through hole, so that the purification and filtering effect on the carbon monoxide decarburization liquid is influenced, and the adsorption material is prevented from being blocked due to the fact that gaps in the adsorption material are pressed for a long time in the same direction; when the corrugated cylinder is matched with the adsorption pipe for filtration and adsorption and liquid penetrating through the adsorption pipe flows to the through holes, the annular protrusions are used for enabling the flowing liquid to impact the adsorption pipe from outside to inside, it is guaranteed that the adsorption pipe adsorbs impurities, meanwhile, the adsorption pipe is impacted from outside to inside, the impact force generated when the liquid penetrates through the adsorption pipe is reduced, and the adsorption efficiency is improved. And meanwhile, blocked impurities are flushed into the adsorption pipe during blockage, so that the aim of avoiding blockage is achieved while adsorption and impurity removal are ensured.

Description

Technical Field

[0001] The invention relates to the technical field of filtering equipment, in particular to an adsorption-type carbon monoxide decarbonization liquid impurity purification filtering equipment. Background Art

[0002] Decarbonized liquid is a kind of liquid absorbent in chemical production. In many industrial processes, such as synthetic ammonia, synthetic methanol, coal gasification, etc., adsorption-type carbon monoxide decarbonized liquid impurity purification and filtration equipment refers to the use of adsorption method to purify decarbonized liquid. Activated carbon has a highly developed pore structure and a huge specific surface area. It can adsorb organic impurities and pigments in the decarbonized liquid on its surface through physical adsorption. When the decarbonized liquid passes through the filter equipped with activated carbon, the impurities are adsorbed on the surface of the activated carbon, thereby achieving the purpose of purification; During the filtration and purification process, the gaps within the adsorption material are subjected to long-term pressure in the same direction, resulting in accumulation of the adsorption material and blockage, which affects the purification and filtration effect of the carbon monoxide decarbonized liquid. Summary of the invention

[0003] To achieve the above objectives, the present invention is implemented through the following technical solutions: An adsorption type carbon monoxide decarbonization liquid impurity purification and filtration device, comprising: A frame, a filter tank is installed on the top of the frame, and a liquid inlet pipe and a liquid outlet pipe are installed at both ends of the filter tank respectively; A primary filter mechanism, which is used to clean up large impurities in the carbon monoxide decarbonized liquid, and is installed inside the filter tank on one side close to the liquid inlet pipe; A fine filtration mechanism, which is installed at the center of the filter tank, and a side of the fine filtration mechanism close to the primary filtration mechanism is connected to the primary filtration mechanism; An adsorption mechanism, wherein the adsorption mechanism has an adsorption material installation space inside, and the adsorption mechanism is installed inside the fine filtration mechanism; The fine filtering mechanism comprises a fixed cylinder, the outer side of the fixed cylinder is fixedly connected to the center position of the inner wall of the filter tank, and a pipe groove is evenly opened on the side of the fixed cylinder close to the primary filtering mechanism, the inner wall of the fixed cylinder is fixedly connected to a through-groove cylinder, a partition plate is fixedly installed between the through-groove cylinder and the fixed cylinder, and the partition plate is evenly installed along the center position of the through-groove cylinder, and a corrugated cylinder is fixedly installed on the inner wall of the fixed cylinder, and the annular protrusion of the corrugated cylinder cooperates with the through hole, so that the corrugated cylinder cooperates with the adsorption tube to filter and adsorb the liquid passing through the adsorption tube. In the process of flowing to the through hole, the annular protrusion is used to make the flowing liquid impact the adsorption tube from the outside to the inside, ensuring that the adsorption tube adsorbs impurities while impacting the adsorption tube from the outside to the inside, reducing the impact force of the liquid when passing through the adsorption tube, and at the same time, when blocked, the blocked impurities are flushed to the inside of the adsorption tube, ensuring adsorption and impurity removal while avoiding blockage. The corrugated cylinder is evenly installed along the center position of the fixed cylinder and is located between the partition plates, and the inner wall of the corrugated cylinder is evenly provided with annular protrusions along the axial direction, and through holes are evenly opened at the end of the outer side of the corrugated cylinder away from the primary filter mechanism.

[0004] Preferably, the inner wall of the fixed cylinder is fixedly connected with a hollow groove cylinder, and the hollow groove cylinder is evenly installed inside the fixed cylinder along the concentric circle path of the fixed cylinder, and there is a gap between the outer side of the hollow groove cylinder and the inner wall of the fixed cylinder, and the outer side of the through groove cylinder is evenly opened with through grooves, which cooperate with the adsorption tube. In the process of liquid passing through the adsorption tube, impurities in the liquid are adsorbed by the adsorption tube, and at the same time, the spatial position of the impurities inside the adsorption tube provides storage space to avoid that all impurities are concentrated in the adsorption holes of the adsorption tube, and cooperate with the corrugated cylinder to avoid impurities clogging the adsorption tube, the inner wall of the hollow groove cylinder is fixedly connected with an adsorption tube, the adsorption tube is made of porous material, and one end of the adsorption tube close to the primary filtration mechanism corresponds one-to-one to the tube groove of the fixed cylinder.

[0005] Preferably, the adsorption mechanism comprises a sealing disk, the outer side of the sealing disk is fixedly connected to the end of the inner wall of the through-groove cylinder away from the primary filtering mechanism, and a conical cylinder is fixedly installed at the center position of the sealing disk close to the primary filtering mechanism, the conical cylinder is a conical cylinder body with an outer diameter gradually increasing away from the sealing disk, arc grooves are evenly provided on the end of the outer side of the conical cylinder away from the sealing disk, and a fixed disk is fixedly connected to the end of the conical cylinder away from the sealing disk, the outer side of the fixed disk is fixedly connected to the end of the inner wall of the through-groove cylinder close to the primary filtering mechanism, and the end of the fixed disk away from the conical cylinder is fixedly connected to the outer side of the primary filtering mechanism, and the inner wall of the conical cylinder is fixedly connected A connecting cylinder is connected, both ends of the connecting cylinder are provided with circular holes, and an adsorption disk is fixedly installed on the inner wall of the connecting cylinder. The adsorption disk cooperates with the connecting cylinder and utilizes the adsorption effect of the adsorption disk. In combination with the feature that the gaps between the adsorption disk and the connecting cylinder are alternately arranged up and down, the liquid flows through the adsorption disk in a zigzag manner, thereby increasing the contact area between the liquid and the adsorption disk. At the same time, the alternating gaps, in combination with the adsorption of the adsorption disk, block impurities at the corners, thereby improving the impurity removal effect on the carbon monoxide decarbonization liquid. The adsorption disk is evenly installed on the inner wall of the connecting cylinder along the axial direction, and there is a gap between the adsorption disk and the connecting cylinder, and the gaps are alternately arranged up and down.

[0006] Preferably, the primary filter mechanism includes a primary filter cover, the outer side of the primary filter cover is fixedly connected to the inner wall of the filter tank, and the inner wall of the primary filter cover is fixedly connected to a connecting pipe, the connecting pipe is connected to the liquid inlet pipe, the end of the connecting pipe away from the liquid inlet pipe is fixedly connected to a grille cover, the grille cover is a conical cover with an outer diameter larger away from the liquid inlet pipe, and the outer side of the grille cover is evenly provided with grille grooves, the end of the primary filter cover away from the liquid inlet pipe is fixedly connected to a hole cover, the outer side of the hole cover is evenly provided with circular grooves, and connecting pipes are fixedly installed at the circular grooves of the hole cover, the end of the connecting pipe away from the hole cover is fixedly connected to the pipe groove of the fixed cylinder, the hole cover is fixedly provided with an impact disk at the center position of one side of the grille cover, and the end close to the liquid inlet pipe is an arc concave inwardly at the center position. The concave arc surface of the impact plate passes through the concave arc surface of the impact plate. When the carbon monoxide decarbonized liquid is introduced through the liquid inlet pipe and the connecting pipe, the impact force is applied to the arc surface of the impact plate, so that the impact plate absorbs the impact force, thereby avoiding the impact pressure from directly impacting the filter component and causing damage to the filter component. At the same time, it avoids the high-speed impact of impurities on the filter component, which may cause the filter component to be easily blocked. A primary filter plate is fixedly installed between the grille cover and the primary filter cover. The side of the primary filter plate close to the liquid inlet pipe is a raised arc surface at the center position. Through the arc surface of the primary filter plate, during the filtration process, while filtering is carried out using the filter holes, the flow of liquid is used to make the blocked impurities slide along the arc surface guide, so that they are away from the filter hole position, thereby ensuring the smooth progress of the filtration work, and the outer side of the primary filter plate is evenly provided with filter holes.

[0007] The present invention provides an adsorption-type carbon monoxide decarbonization liquid impurity purification and filtering device. It has the following beneficial effects: 1. The adsorption-type carbon monoxide decarbonization liquid impurity purification and filtration equipment cooperates with the through hole of the bellows, so that when the bellows cooperates with the adsorption tube for filtering and adsorption, the liquid passing through the adsorption tube flows to the through hole, and the annular protrusion is used to make the flowing liquid impact the adsorption tube from the outside to the inside, so that the adsorption tube adsorbs impurities while impacting the adsorption tube from the outside to the inside, reducing the impact force of the liquid when passing through the adsorption tube, and at the same time, the blocked impurities are flushed to the inside of the adsorption tube when blocked, so as to ensure adsorption and impurity removal while avoiding blockage.

[0008] 2. The adsorption-type carbon monoxide decarbonization liquid impurity purification and filtration equipment cooperates with the adsorption tube through the groove cylinder. When the liquid passes through the adsorption tube, the impurities in the liquid are adsorbed by the adsorption tube. At the same time, the spatial position inside the adsorption tube provides storage space for impurities to avoid all impurities being concentrated in the adsorption holes of the adsorption tube. The corrugated cylinder is used to prevent impurities from clogging the adsorption tube.

[0009] 3. The adsorption-type carbon monoxide decarbonized liquid impurity purification and filtration equipment cooperates with the adsorption plate and the connecting cylinder, utilizes the adsorption effect of the adsorption plate, and cooperates with the characteristics of the alternating upper and lower notches between the adsorption plate and the connecting cylinder, so that the liquid flows through the adsorption plate in a zigzag manner, thereby increasing the contact area between the liquid and the adsorption plate. At the same time, the alternating notches, in conjunction with the adsorption of the adsorption plate, block impurities at the corners, thereby improving the impurity removal effect on the carbon monoxide decarbonized liquid.

[0010] 4. The adsorption-type carbon monoxide decarbonized liquid impurity purification filter equipment uses the concave arc surface of the impact plate. When the carbon monoxide decarbonized liquid is introduced through the liquid inlet pipe and the connecting pipe, the impact force is applied to the arc surface of the impact plate, so that the impact plate absorbs the impact force, avoiding the impact pressure directly impacting the filter component, causing damage to the filter component, and at the same time avoiding impurities from impacting the filter component at high speed, causing the filter component to be easily blocked.

[0011] 5. The adsorption-type carbon monoxide decarbonization liquid impurity purification and filtration equipment uses the arc surface of the primary filter disc. During the filtration process, while using the filter holes for filtration, it uses the flow of liquid to guide the blocked impurities to slide along the arc surface and keep them away from the filter holes, thereby ensuring the smooth progress of the filtration work. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of an adsorption-type carbon monoxide decarbonization liquid impurity purification and filtering device of the present invention; Figure 2 It is a partial structural dissection diagram of an adsorption-type carbon monoxide decarbonization liquid impurity purification and filtering device of the present invention; Figure 3 It is a schematic diagram of the position structure of the primary filtering mechanism and the fine filtering mechanism of the present invention; Figure 4 It is a structural dissection diagram of the primary filtering mechanism of the present invention; Figure 5 It is a structural dissected side view of the primary filtering mechanism of the present invention; Figure 6 It is a structural schematic diagram of the fine filtering mechanism of the present invention; Figure 7 It is a structural dissection diagram of the fine filtering mechanism of the present invention; Figure 8 It is a structural dissected side view of the fine filtering mechanism of the present invention; Fig. 9 It is a structural schematic diagram of the adsorption mechanism of the present invention; Fig.10 It is a structural dissection diagram of the adsorption mechanism of the present invention.

[0013] In the figure: 1. frame; 2. primary filter mechanism; 3. fine filter mechanism; 4. adsorption mechanism; 5. filter tank; 6. liquid outlet pipe; 7. liquid inlet pipe; 21. primary filter cover; 22. connecting pipe; 23. grille cover; 24. hole cover; 25. primary filter disc; 26. connecting pipe; 27. impact disc; 31. fixed cylinder; 32. partition plate; 33. corrugated cylinder; 34. through-groove cylinder; 35. adsorption tube; 36. empty groove cylinder; 41. conical cylinder; 42. fixed disc; 43. sealing disc; 44. connecting cylinder; 45. adsorption disc. DETAILED DESCRIPTION

[0014] 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.

[0015] The first embodiment, as Figure 1 to Figure 2 and Figures 6 to 8 As shown, the present invention provides a technical solution: an adsorption-type carbon monoxide decarbonization liquid impurity purification and filtration device, comprising: A frame 1, a filter tank 5 is installed on the top of the frame 1, and a liquid inlet pipe 7 and a liquid outlet pipe 6 are installed at both ends of the filter tank 5; A primary filter mechanism 2, which is used to clean up large impurities in the carbon monoxide decarbonized liquid, and is installed inside the filter tank 5 on one side close to the liquid inlet pipe 7; A fine filtering mechanism 3, which is installed at the center of the filter tank 5, and a side of the fine filtering mechanism 3 close to the primary filtering mechanism 2 is connected to the primary filtering mechanism 2; An adsorption mechanism 4, wherein the adsorption mechanism 4 has an adsorption material installation space inside, and the adsorption mechanism 4 is installed inside the fine filtering mechanism 3; The fine filtering mechanism 3 includes a fixed cylinder 31, the outer side of the fixed cylinder 31 is fixedly connected to the center position of the inner wall of the filter tank 5, and a pipe groove is evenly opened on the side of the fixed cylinder 31 close to the primary filtering mechanism 2, and a through-groove cylinder 34 is fixedly connected to the inner wall of the fixed cylinder 31. A partition plate 32 is fixedly installed between the through-groove cylinder 34 and the fixed cylinder 31, and the partition plate 32 is evenly installed along the center position of the through-groove cylinder 34. After the carbon monoxide decarbonization liquid passes through the empty groove cylinder 36, it enters the gap between the empty groove cylinder 36 and the corrugated cylinder 33 and flows to the through hole position of the corrugated cylinder 33. At the same time, in the process of flowing, the carbon monoxide decarbonization liquid is used to remove the carbon monoxide from the cylinder 34. The annular protrusion on the inner wall of the corrugated cylinder 33 is used to make the carbon monoxide decarbonization liquid flow from the outside to the inside and impact the adsorption tube 35. After reaching the through-hole position of the corrugated cylinder 33, the carbon monoxide decarbonization liquid flows out of the corrugated cylinder 33, passes through the through-groove of the through-groove cylinder 34, and is introduced into the adsorption mechanism 4 for re-adsorption. The inner wall of the fixed cylinder 31 is fixedly installed with the corrugated cylinder 33. The corrugated cylinder 33 is evenly installed along the center position of the fixed cylinder 31 and is located between the partition plates 32. The inner wall of the corrugated cylinder 33 is evenly provided with annular protrusions along the axial direction, and the outer end of the corrugated cylinder 33 away from the primary filter mechanism 2 is evenly provided with through holes.

[0016] The inner wall of the fixed cylinder 31 is fixedly connected with a hollow groove cylinder 36. The hollow groove cylinder 36 is evenly installed inside the fixed cylinder 31 along the concentric circle path of the fixed cylinder 31, and there is a gap between the outer side of the hollow groove cylinder 36 and the inner wall of the fixed cylinder 31. The outer side of the through groove cylinder 34 is evenly provided with through grooves. The carbon monoxide decarbonization liquid after preliminary filtration is introduced into the interior of the fixed cylinder 31 through the connecting pipe 26 using the pipe groove of the fixed cylinder 31, so that the carbon monoxide decarbonization liquid enters the interior of the adsorption tube 35, and the fine impurities in the carbon monoxide decarbonization liquid are adsorbed by the adsorption tube 35, so that the carbon monoxide decarbonization liquid is adsorbed by the adsorption tube 35 during the process of passing through the adsorption tube 35. The inner wall of the hollow groove cylinder 36 is fixedly connected with an adsorption tube 35. The adsorption tube 35 is made of porous material, and the end of the adsorption tube 35 close to the primary filtration mechanism 2 corresponds one-to-one to the pipe groove of the fixed cylinder 31.

[0017] The second embodiment is based on the first embodiment. Figures 9 and 10As shown, the adsorption mechanism 4 includes a sealing disk 43, the outer side of the sealing disk 43 is fixedly connected to the end of the inner wall of the through-groove cylinder 34 away from the primary filtering mechanism 2, and a conical cylinder 41 is fixedly installed at the center position of the sealing disk 43 near the primary filtering mechanism 2. The conical cylinder 41 is a conical cylinder whose outer diameter gradually increases away from the sealing disk 43, and arc grooves are evenly opened at the end of the outer side of the conical cylinder 41 away from the sealing disk 43, and a fixed disk 42 is fixedly connected to the end of the conical cylinder 41 away from the sealing disk 43. After the carbon monoxide decarbonization liquid passes through the through-groove cylinder 34, the carbon monoxide decarbonization liquid is restricted by the sealing disk 43 and the fixed disk 42, so that the carbon monoxide decarbonization liquid is concentrated on the outer side of the conical cylinder 41, and then the carbon monoxide decarbonization liquid passes through the arc groove on the outer side of the conical cylinder 41 and enters the interior of the conical cylinder 41, the outer side of the fixed disk 42 is fixedly connected to the end of the inner wall of the through-groove cylinder 34 close to the primary filtering mechanism 2, and the end of the fixed disk 42 away from the conical cylinder 41 is fixedly connected to the outer side of the primary filtering mechanism 2 Then, the inner wall of the conical cylinder 41 is fixedly connected with a connecting cylinder 44, and circular holes are opened at both ends of the connecting cylinder 44, and an adsorption disk 45 is fixedly installed on the inner wall of the connecting cylinder 44, and the adsorption disk 45 is evenly installed on the inner wall of the connecting cylinder 44 along the axial direction. After entering the conical cylinder 41, the carbon monoxide decarbonization liquid enters the interior of the connecting cylinder 44 through the circular hole of the connecting cylinder 44 close to the arc groove side. After the carbon monoxide decarbonization liquid enters the interior of the connecting cylinder 44, the carbon monoxide decarbonization liquid contacts the adsorption disk 45, and the adsorption disk 45 is evenly installed axially, and the gap between the adsorption disk 45 and the conical cylinder 41 is alternately arranged, so that the carbon monoxide decarbonization liquid flows in a tortuous manner, and is led out of the connecting cylinder 44 from the circular hole at the other end of the connecting cylinder 44, so that the carbon monoxide decarbonization liquid enters the interior of the filter tank 5 close to the liquid outlet pipe 6, and finally the filtered carbon monoxide decarbonization liquid is led out from the liquid outlet pipe 6, and there is a gap between the adsorption disk 45 and the connecting cylinder 44, and the gaps are alternately arranged up and down.

[0018] The third embodiment is based on the first and second embodiments. Figures 3 to 5 As shown, the primary filter mechanism 2 includes a primary filter cover 21, the outer side of the primary filter cover 21 is fixedly connected to the inner wall of the filter tank 5, and the inner wall of the primary filter cover 21 is fixedly connected with a connecting pipe 22, which is connected with the liquid inlet pipe 7 through the connecting pipe 22. The carbon monoxide decarbonized liquid introduced by the liquid inlet pipe 7 first enters the interior of the connecting pipe 22, and under the guidance of the connecting pipe 22, enters the interior of the grille cover 23. In the process of entering the interior, the impact disk 27 is impacted under the action of the liquid introduction pressure, so that the liquid contacts the concave arc surface of the impact disk 27, and is subjected to the impact pressure through the impact disk 27. Then, the carbon monoxide decarbonized liquid diffuses to the surroundings, and the connecting pipe 22 is connected with the liquid inlet pipe 7. The end of the connecting pipe 22 away from the liquid inlet pipe 7 is fixedly connected with the grille cover 23. The grille cover 23 is a conical cover with a larger outer diameter away from the liquid inlet pipe 7, and grille grooves are evenly opened on the outer side of the grille cover 23.

[0019] The end of the primary filter cover 21 away from the liquid inlet pipe 7 is fixedly connected to the hole cover 24, and the outer side of the hole cover 24 is evenly provided with circular grooves, and the circular grooves of the hole cover 24 are fixedly installed with connecting pipes 26, and the end of the connecting pipe 26 away from the hole cover 24 is fixedly connected to the pipe groove of the fixed cylinder 31. The center position of the hole cover 24 close to the grille cover 23 is fixedly installed with an impact plate 27, and the end close to the liquid inlet pipe 7 is an arc surface concave inwardly at the center position. A primary filter plate 25 is fixedly installed between the grille cover 23 and the primary filter cover 21. Through the cooperation of the grille groove of the grille cover 23 and the primary filter cover 21, the carbon monoxide in the decarbonized liquid is Large impurities are initially filtered. At the same time, when the carbon monoxide decarbonized liquid passes through the preliminary filter disc 25, the convex curved surface at the center of the outer side of the preliminary filter disc 25 blocks impurities during the filtering process, and the flow of the carbon monoxide decarbonized liquid is used to move the blocked impurities to the surroundings and away from the filter hole position. After passing through the preliminary filter disc 25, the carbon monoxide decarbonized liquid after the preliminary impurities are removed is introduced into the fine filtering mechanism 3 through the connecting pipe 26 installed at the circular groove of the hole cover 24. The side of the preliminary filter disc 25 close to the liquid inlet pipe 7 is a convex curved surface at the center, and the outer side of the preliminary filter disc 25 is evenly provided with filter holes.

[0020] When in use, the liquid inlet pipe of the carbon monoxide decarbonized liquid is connected to the liquid inlet pipe 7, and the liquid outlet collecting pipe is connected to the liquid outlet pipe 6, so that the carbon monoxide decarbonized liquid containing impurities is introduced from the liquid inlet pipe 7, and the carbon monoxide decarbonized liquid containing impurities is introduced into the filter tank 5, so that the carbon monoxide decarbonized liquid containing impurities first enters the primary filtration mechanism 2, and the large impurities are filtered through the primary filtration mechanism 2, and the impact force of the liquid during introduction is eliminated. The carbon monoxide decarbonized liquid after preliminary filtration enters the fine filtration mechanism, and the fine filtration mechanism 3 cooperates with the adsorption mechanism 4 to adsorb and clean the fine impurities in the carbon monoxide decarbonized liquid. Finally, the carbon monoxide decarbonized liquid after removing impurities is discharged from the liquid outlet pipe 6 and collected through the liquid outlet collecting pipe.

[0021] In the primary filtering mechanism 2, the carbon monoxide decarbonized liquid introduced by the liquid inlet pipe 7 is connected through the connecting pipe 22. The carbon monoxide decarbonized liquid introduced by the liquid inlet pipe 7 first enters the interior of the connecting pipe 22, and under the guidance of the connecting pipe 22, enters the interior of the grille cover 23. In the process of entering the interior, the liquid impacts the impact disk 27 under the action of the liquid introduction pressure, so that the liquid contacts the concave arc surface of the impact disk 27, and is subjected to the impact pressure through the impact disk 27. Then the carbon monoxide decarbonized liquid diffuses to the surroundings, and through the cooperation of the grille groove of the grille cover 23 and the primary filtering cover 21, the large impurities in the carbon monoxide decarbonized liquid are preliminarily filtered. At the same time, in the process of the carbon monoxide decarbonized liquid passing through the primary filtering disk 25, the convex arc surface at the outer center position of the primary filtering disk 25 blocks impurities during the filtering process, and uses the flow of the carbon monoxide decarbonized liquid to move the blocked impurities to the surroundings and away from the filter hole position. After passing through the primary filtering disk 25, the carbon monoxide decarbonized liquid after the impurities are preliminarily removed is introduced into the fine filtering mechanism 3 through the connecting pipe 26 installed at the circular groove of the hole cover 24.

[0022] In the fine filtration mechanism 3, the carbon monoxide decarbonized liquid after preliminary filtration is introduced into the interior of the fixed cylinder 31 through the connecting pipe 26 using the pipe groove of the fixed cylinder 31, so that the carbon monoxide decarbonized liquid enters the interior of the adsorption tube 35, and the fine impurities in the carbon monoxide decarbonized liquid are adsorbed by the adsorption tube 35, so that the carbon monoxide decarbonized liquid is adsorbed by the adsorption tube 35 during the process of passing through the adsorption tube 35, and then the carbon monoxide decarbonized liquid passes through the empty groove cylinder 36, enters the gap between the empty groove cylinder 36 and the corrugated cylinder 33, and flows toward the through hole position of the corrugated cylinder 33. At the same time, during the flow process, the annular protrusion on the inner wall of the corrugated cylinder 33 is used to make the carbon monoxide decarbonized liquid impact the adsorption tube 35 from the outside to the inside when flowing. After reaching the through hole position of the corrugated cylinder 33, the carbon monoxide decarbonized liquid flows out of the corrugated cylinder 33, passes through the through groove of the through groove cylinder 34, and is introduced into the adsorption mechanism 4 for re-adsorption.

[0023] After the carbon monoxide decarbonizing liquid passes through the through-groove cylinder 34, the carbon monoxide decarbonizing liquid is restricted by the sealing disk 43 and the fixed disk 42, so that the carbon monoxide decarbonizing liquid is concentrated on the outside of the conical cylinder 41, and then the carbon monoxide decarbonizing liquid passes through the arc groove on the outside of the conical cylinder 41 and enters the inside of the conical cylinder 41. After entering the conical cylinder 41, the carbon monoxide decarbonizing liquid enters the inside of the connecting cylinder 44 through the circular hole on the side of the connecting cylinder 44 close to the arc groove. After the carbon monoxide decarbonizing liquid enters the inside of the connecting cylinder 44, the carbon monoxide decarbonizing liquid contacts the adsorption disk 45, which is evenly installed axially on the adsorption disk 45, and the notches between the adsorption disk 45 and the conical cylinder 41 are alternately arranged, so that the carbon monoxide decarbonizing liquid flows in a zigzag manner, and is led out of the connecting cylinder 44 through the circular hole at the other end of the connecting cylinder 44, so that the carbon monoxide decarbonizing liquid enters the inside of the filter tank 5 close to the liquid outlet pipe 6, and finally the filtered carbon monoxide decarbonizing liquid is led out from the liquid outlet pipe 6.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0025] 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. An adsorption type carbon monoxide decarbonization liquid impurity purification and filtration equipment, characterized in that: include: A frame (1), wherein a filter tank (5) is mounted on the top of the frame (1), and a liquid inlet pipe (7) and a liquid outlet pipe (6) are mounted on both ends of the filter tank (5); A primary filter mechanism (2), the primary filter mechanism (2) being used to clean large impurities in the carbon monoxide decarbonized liquid, the primary filter mechanism (2) being installed inside the filter tank (5) on a side close to the liquid inlet pipe (7); A fine filtering mechanism (3), the fine filtering mechanism (3) being installed at a central position inside the filter tank (5), and a side of the fine filtering mechanism (3) close to the primary filtering mechanism (2) being connected to the primary filtering mechanism (2); An adsorption mechanism (4), the adsorption mechanism (4) having an adsorption material installation space inside, and the adsorption mechanism (4) is installed inside the fine filtering mechanism (3); The fine filtering mechanism (3) comprises a fixed cylinder (31), the outer side of the fixed cylinder (31) being fixedly connected to the center position of the inner wall of the filter tank (5), and a pipe groove is evenly provided on a side of the fixed cylinder (31) close to the primary filtering mechanism (2), the inner wall of the fixed cylinder (31) being fixedly connected to a through-groove cylinder (34), a partition plate (32) being fixedly installed between the through-groove cylinder (34) and the fixed cylinder (31), the partition plate (32) being evenly installed along the center position of the through-groove cylinder (34), the inner wall of the fixed cylinder (31) being fixedly installed with a corrugated cylinder (33), the corrugated cylinder (33) being evenly installed along the center position of the fixed cylinder (31) and being located between the partition plates (32), the inner wall of the corrugated cylinder (33) being evenly provided with annular protrusions along the axial direction, and a through hole is evenly provided on the outer side of the corrugated cylinder (33) at one end away from the primary filtering mechanism (2).

2. The adsorption type carbon monoxide decarbonization liquid impurity purification and filtration equipment according to claim 1 is characterized in that: The inner wall of the fixed cylinder (31) is fixedly connected to a hollow groove cylinder (36); the hollow groove cylinder (36) is evenly installed inside the fixed cylinder (31) along a concentric circle path of the fixed cylinder (31); a gap exists between the outer side of the hollow groove cylinder (36) and the inner wall of the fixed cylinder (31); and the outer side of the through groove cylinder (34) is evenly provided with through grooves.

3. The adsorption type carbon monoxide decarbonization liquid impurity purification and filtration equipment according to claim 2 is characterized in that: An adsorption tube (35) is fixedly connected to the inner wall of the hollow groove cylinder (36); the adsorption tube (35) is made of a porous material; one end of the adsorption tube (35) close to the primary filtering mechanism (2) corresponds one-to-one to the tube groove of the fixed cylinder (31).

4. The adsorption type carbon monoxide decarbonization liquid impurity purification and filtration equipment according to claim 3 is characterized in that: The adsorption mechanism (4) comprises a sealing disk (43), the outer side of the sealing disk (43) being fixedly connected to an end of the inner wall of the through-groove cylinder (34) away from the primary filtering mechanism (2), and a conical cylinder (41) being fixedly mounted at a central position of a side of the sealing disk (43) close to the primary filtering mechanism (2), the conical cylinder (41) being a conical cylinder body whose outer diameter gradually increases away from the sealing disk (43).

5. The adsorption type carbon monoxide decarbonization liquid impurity purification and filtration equipment according to claim 4 is characterized in that: An end of the outer side of the conical cylinder (41) away from the sealing disk (43) is evenly provided with arc grooves, and the end of the conical cylinder (41) away from the sealing disk (43) is fixedly connected to a fixed disk (42), the outer side of the fixed disk (42) is fixedly connected to an end of the inner wall of the through-groove cylinder (34) close to the primary filter mechanism (2), and the end of the fixed disk (42) away from the conical cylinder (41) is fixedly connected to the outer side of the primary filter mechanism (2).

6. The adsorption type carbon monoxide decarbonization liquid impurity purification and filtration equipment according to claim 5 is characterized in that: The inner wall of the conical cylinder (41) is fixedly connected to a connecting cylinder (44), both ends of the connecting cylinder (44) are provided with circular holes, and an adsorption disk (45) is fixedly mounted on the inner wall of the connecting cylinder (44), the adsorption disk (45) is evenly mounted on the inner wall of the connecting cylinder (44) along the axial direction, and a gap is provided between the adsorption disk (45) and the connecting cylinder (44), and the gaps are alternately arranged up and down.

7. The adsorption type carbon monoxide decarbonization liquid impurity purification and filtration equipment according to claim 6 is characterized in that: The primary filter mechanism (2) comprises a primary filter cover (21), the outer side of the primary filter cover (21) being fixedly connected to the inner wall of the filter tank (5), and the inner wall of the primary filter cover (21) being fixedly connected to a connecting pipe (22), the connecting pipe (22) being in communication with a liquid inlet pipe (7).

8. The adsorption type carbon monoxide decarbonization liquid impurity purification and filtration equipment according to claim 7 is characterized in that: One end of the connecting pipe (22) away from the liquid inlet pipe (7) is fixedly connected to a grille cover (23); the grille cover (23) is a conical cover with an outer diameter that increases as it moves away from the liquid inlet pipe (7); and grille grooves are evenly arranged on the outer side of the grille cover (23).

9. The adsorption type carbon monoxide decarbonization liquid impurity purification and filtration equipment according to claim 8 is characterized in that: One end of the primary filter cover (21) away from the liquid inlet pipe (7) is fixedly connected to a pore cover (24), circular grooves are evenly formed on the outer side of the pore cover (24), and connecting pipes (26) are fixedly installed at the circular grooves of the pore cover (24), and one end of the connecting pipe (26) away from the pore cover (24) is fixedly connected to the pipe groove of the fixed cylinder (31).

10. The adsorption type carbon monoxide decarbonization liquid impurity purification and filtration equipment according to claim 9, characterized in that: An impact plate (27) is fixedly mounted at a central position of one side of the pore cover (24) close to the grille cover (23); one end of the pore cover (24) close to the liquid inlet pipe (7) is a curved surface that is concave inwardly at the central position; a primary filter plate (25) is fixedly mounted between the grille cover (23) and the primary filter cover (21); one side of the primary filter plate (25) close to the liquid inlet pipe (7) is a curved surface that is convex at the central position; and filter holes are evenly formed on the outer side of the primary filter plate (25).

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