Catalyst storage device

Abstract

The utility model discloses a catalyst storage device which comprises a shell, the shell is connected with a treatment part used for classified storage treatment of catalysts, the treatment part comprises a storage part and a feeding pipe, the storage part is installed on the shell and used for storing the catalysts, the storage part comprises a feeding pipe installed on the top of the shell, the inner side of the shell is rotationally connected with a rotating seat, and the rotating seat is fixedly connected with the shell. The utility model relates to the technical field of catalyst storage. According to the catalyst storage device, the motor is matched with the gear assembly, angle adjustment of the rotating base and the multiple sets of storage barrels is achieved, storage and taking of different kinds of catalysts are facilitated, the adaptability of the device to different kinds of catalysts needing to be stored is improved, and the upper sides of the storage barrels are sealed through cooperation of a second air cylinder assembly and a second edge sealing ring; the vacuum pump, the three-way valve, the communicating column, the bifurcated pipe and the treatment ring are matched, so that the interior of the storage barrel in which the catalyst is stored is vacuumized, and the influence of air on the catalyst in the catalyst storage process is reduced.

Description

Technical Field

[0001] This utility model relates to the field of catalyst storage technology, specifically a catalyst storage device. Background Technology

[0002] Before use, catalysts require appropriate storage devices for storage. Referring to a catalyst storage device in patent publication number CN221939131U, it includes a basic frame assembly: a storage cylinder mounted on top of a base; support legs mounted on the bottom of the base; and a scraping assembly mounted on the storage cylinder. As described in the patent, the catalyst residue in the storage cylinder is cleaned by using a rinsing assembly and a scraping assembly. However, existing catalyst storage devices often struggle to classify and store different catalysts according to requirements. Furthermore, after storage, the storage end containing different catalysts needs to be vacuumed, which affects the device's ability to store different types of catalysts. This also makes the catalyst at the storage end susceptible to contamination from contact with outside air. Moreover, after the catalyst at the storage end is discharged, timely cleaning is difficult, increasing subsequent processing steps and impacting the device's efficiency. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a catalyst storage device that solves problems such as the difficulty in classifying and storing different types of catalysts according to requirements at the storage end of the device, and the easy contact between stored catalysts and air, causing pollution.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a catalyst storage device, comprising a housing, wherein the housing is connected to a processing unit for catalyst sorting and storage, the processing unit comprising:

[0005] A storage unit, installed on a housing for catalyst storage, includes a feed pipe installed on the top right side of the housing. A rotating seat is rotatably connected to the inside of the housing. An array of storage cylinders for storing catalysts is provided on the upper edge of the rotating seat corresponding to the feed pipe. A drain valve is installed at the bottom of each storage cylinder. A motor for adjusting the angle of the rotating seat is installed at the bottom of the housing. A processing ring for vacuuming is installed inside the top of the array of storage cylinders on the top of the housing. A bifurcated pipe is installed on the upper side of the array of processing rings.

[0006] A feeding component is installed on the bottom left side of the housing to assist in the feeding of the catalyst. The feeding component includes a discharge pipe installed on the bottom left side of the housing, corresponding to the discharge valve.

[0007] Adjustment components, installed at the bottom of the housing, are used to assist in the vacuuming process of the branch pipe;

[0008] An array of sealing elements, installed on the top of the housing, for sealing the top of the storage cylinder.

[0009] Preferably, the storage device further includes a gear assembly installed at the motor output end, wherein the driving gear in the gear assembly is coaxially and fixedly connected to the motor output end, and the driven gear in the gear assembly is coaxially and fixedly connected to the rotating seat. The top of the storage cylinder is flush with the top of the inner side of the housing, and array solenoid valves are respectively installed on the side of the branch pipe near the array processing ring.

[0010] Preferably, the sealing element includes an array of second cylinder assemblies corresponding to the array of storage cylinders disposed on the top of the housing. The bottom extended end of the second cylinder assembly is equipped with a second sealing ring for sealing the storage cylinders. The upper inner side of the housing is provided with an annular groove for receiving the second sealing ring. The inner wall of the second sealing ring is flush with the outer side of the storage cylinder.

[0011] Preferably, the feeding component further includes a first cylinder assembly installed on the left side of the bottom of the housing. The extended end of the first cylinder assembly is fitted with a first sealing ring that fits against the outside of the discharge pipe. The bottom of the discharge valve is flush with the top of the discharge pipe and has the same outer diameter. The left side of the housing is provided with an observation slot with embedded tempered glass. The storage component further includes corresponding arrays of storage cylinders with marking plates installed on the edge of the rotating seat. The marking plates are located on the right side of the tempered glass.

[0012] Preferably, the adjusting component includes a connecting column installed in the middle of the housing and rotatably connected to the middle of the rotating seat. The top of the connecting column is fixedly connected to and communicates with the branch pipe. A three-way valve is installed at the bottom of the connecting column. A liquid pump for extracting cleaning fluid is installed on the left side of the three-way valve, and a vacuum pump for vacuuming is installed on the right side of the three-way valve.

[0013] Preferably, both the liquid pump and the vacuum pump are mounted on the upper end of the support frame, and the liquid pump is equipped with a liquid extraction pipe at its extraction end.

[0014] Beneficial effects

[0015] This invention provides a catalyst storage device. Compared with the prior art, it has the following advantages:

[0016] 1. This catalyst storage device, by incorporating storage and adjustment components within the device, allows for the adjustment of the angle between the rotating seat and the array of storage cylinders through the cooperation of a motor and gear assembly. This facilitates the storage and retrieval of different types of catalysts, improving the device's adaptability to various catalyst storage requirements. The second cylinder assembly, in conjunction with the second sealing ring, seals the upper side of the storage cylinder. The vacuum pump, three-way valve, connecting column, branch pipe, and processing ring work together to achieve vacuuming of the inside of the storage cylinder containing the catalyst, reducing the impact of air on the catalyst during storage. After the catalyst stored in the cylinder is discharged, the three-way valve reverses, and the liquid pump draws external cleaning liquid through the extraction pipe. The processing ring sprays cleaning liquid to clean the inner wall of the storage cylinder, minimizing its impact on subsequent catalyst storage.

[0017] 2. This catalyst storage device, by setting a feeding component and an identification plate inside the device, allows the identification plate to rotate with the rotating seat during rotation. The position of the corresponding storage cylinder can be determined through tempered glass. The height of the first sealing ring is adjusted by the first cylinder assembly, so that the first sealing ring fits with the bottom of the drain valve and the top edge of the discharge pipe respectively, realizing the docking of the drain valve and the discharge pipe. This helps to accurately dock the drain valve and the discharge pipe and improve the accuracy of catalyst feeding. Attached Figure Description

[0018] Figure 1 This is a sectional perspective view of the present invention;

[0019] Figure 2 This is a partially enlarged view of the adjusting component of this utility model;

[0020] Figure 3 This is a partial enlarged view of the edge banding component of this utility model;

[0021] Figure 4 This is a perspective view of the present invention.

[0022] In the diagram: 1. Shell; 2. Storage component; 21. Feed pipe; 22. Rotating seat; 23. Storage cylinder; 24. Identification plate; 25. Drain valve; 26. Motor; 27. Gear assembly; 28. Processing ring; 29. ​​Branch pipe; 3. Feeding component; 31. Tempered glass; 32. Discharge pipe; 33. First cylinder assembly; 34. First sealing ring; 4. Adjusting component; 41. Connecting column; 42. Three-way valve; 43. Liquid pump; 44. Vacuum pump; 5. Sealing component; 51. Second cylinder assembly; 52. Second sealing ring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] See Figures 1-4 This utility model provides the following two technical solutions:

[0025] First embodiment: A catalyst storage device includes a housing 1, the housing 1 is connected to a processing component for catalyst classification and storage, the processing component includes: a storage component 2, installed on the housing 1 for catalyst storage, the storage component 2 includes a feed pipe 21 installed on the top right side of the housing 1, a valve is provided on the right side of the feed pipe 21, a rotating seat 22 is rotatably connected to the inside of the housing 1, the upper edge of the rotating seat 22 is provided with an array of storage cylinders 23 for storing catalysts corresponding to the feed pipe 21, a drain valve 25 is installed at the bottom of the storage cylinders 23, a motor 26 for adjusting the angle of the rotating seat 22 is installed at the bottom of the housing 1, a processing ring 28 for vacuuming is installed inside the top of the array of storage cylinders 23 corresponding to the top of the housing 1, the processing ring 28 is hollow inside and has several processing holes at the bottom, and a branch pipe 29 is installed on the upper side of the array of processing rings 28.

[0026] The feeding component 3, installed on the bottom left side of the housing 1, assists in catalyst feeding. The feeding component 3 includes a discharge pipe 32 installed on the bottom left side of the housing 1, corresponding to the drain valve 25; an adjusting component 4, installed on the bottom of the housing 1, assists in vacuuming the branch pipe 29; and an array of sealing components 5, installed on the top of the housing 1, for sealing the top of the storage cylinder 23. The storage component 2 also includes a gear assembly 27 installed on the output end of the motor 26. The driving gear in the gear assembly 27 is coaxially and fixedly connected to the output end of the motor 26, and the driven gear in the gear assembly 27 is... The gear is coaxially and fixedly connected to the rotating seat 22. The top of the storage cylinder 23 is flush with the top of the inner side of the housing 1. The bifurcated pipe 29 is equipped with array solenoid valves on the side near the array processing ring 28. The sealing part 5 includes an array second cylinder assembly 51 corresponding to the array storage cylinder 23 and set on the top of the housing 1. The bottom extension end of the second cylinder assembly 51 is equipped with a second sealing ring 52 for sealing the storage cylinder 23. The upper inner side of the housing 1 is provided with an annular groove for receiving the second sealing ring 52. The inner wall of the second sealing ring 52 is flush with the outer side of the storage cylinder 23.

[0027] Adjusting component 4 includes a connecting column 41 installed in the middle of housing 1 and rotatably connected to the middle of rotating base 22. The top of connecting column 41 is fixedly connected to and communicates with branch pipe 29. A three-way valve 42 is installed at the bottom of connecting column 41. A liquid pump 43 for drawing cleaning fluid is installed on the left side of three-way valve 42, and a vacuum pump 44 for vacuuming is installed on the right side of three-way valve 42. Both liquid pump 43 and vacuum pump 44 are installed on the upper end of support frame. A liquid suction pipe is installed at the liquid suction end of liquid pump 43. The motor 26 cooperates with gear assembly 27 to achieve an angle between rotating base 22 and array storage cylinder 23. After the catalyst is stored, the second cylinder assembly 51 and the second sealing ring 52 work together to seal the upper side of the storage cylinder 23. The vacuum pump 44, three-way valve 42, connecting column 41, branch pipe 29, and processing ring 28 work together to achieve vacuuming inside the storage cylinder 23 containing the catalyst. After the catalyst stored in the storage cylinder 23 is discharged, the three-way valve 42 is reversed and the liquid pump 43 is turned on. The liquid pump 43 draws external cleaning liquid through the liquid extraction pipe. At this time, the processing ring 28 sprays cleaning liquid to spray and clean the inner wall of the storage cylinder 23.

[0028] The main difference between the second implementation method and the first implementation method is that:

[0029] The feeding component 3 also includes a first cylinder assembly 33 installed on the bottom left side of the housing 1. The extended end of the first cylinder assembly 33 is fitted with a first sealing ring 34 that fits against the outside of the discharge pipe 32. The bottom of the discharge valve 25 is flush with the top of the discharge pipe 32 and has the same outer diameter. The left side of the housing 1 is provided with an observation slot with an embedded tempered glass 31. The storage component 2 also includes corresponding arrays of storage cylinders 23, which are respectively installed on the edge of the rotating seat 22 with marking plates 24. The marking plates 24 are located to the right of the tempered glass 31. During the rotation of the rotating seat 22, the marking plates 24 rotate with the rotating seat 22. The position of the corresponding storage cylinder 23 can be obtained through the tempered glass 31. The height of the first sealing ring 34 is adjusted by the first cylinder assembly 33 so that the first sealing ring 34 fits against the bottom of the discharge valve 25 and the top edge of the discharge pipe 32, respectively, so as to realize the docking of the discharge valve 25 and the discharge pipe 32.

[0030] Furthermore, all content not described in detail in this specification is existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used.

[0031] In use, the user opens the valve connected to the right side of the feed pipe 21 and introduces the required liquid catalyst into the storage cylinder 23 through the feed pipe 21. After the liquid catalyst in the storage cylinder 23 is stored, the motor 26 is started. The motor 26 drives the rotating seat 22, the array of storage cylinders 23, and the drain valve 25 to rotate through the gear assembly 27. The remaining storage cylinders 23 that have not received materials move to the lower side of the feed pipe 21 in sequence, and different liquid catalysts are injected into the storage cylinders 23 below them through the feed pipe 21 to classify different types of liquid catalysts. After the liquid catalyst is stored, the valve on the right side of the feed pipe 21 is closed, and the second sealing ring 52 is driven to move downward through the second cylinder assembly 51, so that the inner wall of the second sealing ring 52 is in contact with the top edge of the shell 1 and the storage cylinder 23 respectively.

[0032] The array solenoid valve and vacuum pump 44 are turned on. The vacuum pump 44 performs vacuum treatment on the inside of the storage cylinder 23 through the three-way valve 42, connecting column 41, branch pipe 29, array solenoid valve and processing ring 28. After the vacuum treatment is completed, the solenoid valve is turned off. When the catalyst needs to be discharged, the second sealing ring 52 is reset. The angle of the rotating seat 22 is adjusted to move the storage cylinder 23 containing the catalyst to be discharged to the upper side of the discharge pipe 32. At this time, the bottom of the drain valve 25 is in contact with the top of the discharge pipe 32. The height of the first sealing ring 34 is adjusted by the first cylinder assembly 33 so that the first sealing ring 34 is in contact with the bottom of the drain valve 25 and the top edge of the discharge pipe 32 respectively. The drain valve 25 is opened at this point. At this time, the liquid catalyst is discharged through the drain valve 25 and the discharge pipe 32 under the action of gravity.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A catalyst storage device comprising a housing (1), characterized in that: The shell (1) is connected with a processing piece for catalyst classification storage processing, the processing piece comprises: A storage piece (2) is installed on the shell (1) for catalyst storage, the storage piece (2) comprises a feeding pipe (21) installed on the right side of the top of the shell (1), a rotating seat (22) is rotatably connected to the inner side of the shell (1), a plurality of storage cylinders (23) for storing catalysts are arranged on the upper side edge of the rotating seat (22) corresponding to the feeding pipe (21), a drain valve (25) is installed at the bottom of the storage cylinder (23), a motor (26) for adjusting the angle of the rotating seat (22) is installed at the bottom of the shell (1), a plurality of processing rings (28) for vacuumizing are installed at the top of the shell (1) corresponding to the top of the plurality of storage cylinders (23), and a bifurcated pipe (29) is jointly installed on the upper side of the plurality of processing rings (28); A discharging piece (3) is installed on the left side of the bottom of the shell (1) for assisting catalyst discharging, the discharging piece (3) comprises a discharging pipe (32) installed on the left end of the bottom of the shell (1) corresponding to the lower side of the drain valve (25); An adjusting piece (4) is installed on the bottom of the shell (1) for assisting the vacuumizing processing of the bifurcated pipe (29); A plurality of sealing pieces (5) are installed on the top of the shell (1) for sealing the top of the storage cylinder (23).

2. A catalyst storage device according to claim 1, characterised in that: The storage piece (2) further comprises a gear assembly (27) installed on the output end of the motor (26), the driving gear in the gear assembly (27) is fixedly connected with the output end of the motor (26) in a coaxial manner, the driven gear in the gear assembly (27) is fixedly connected with the rotating seat (22) in a coaxial manner, the top of the storage cylinder (23) is flush with the top of the inner side of the shell (1), and a plurality of electromagnetic valves are respectively installed on the sides of the plurality of processing rings (28) close to the bifurcated pipe (29).

3. A catalyst storage device according to claim 1, wherein: The sealing piece (5) comprises a plurality of second cylinder assemblies (51) arranged on the top of the shell (1) corresponding to the plurality of storage cylinders (23), a second sealing ring (52) for sealing the storage cylinder (23) is installed on the elongated end of the bottom of the second cylinder assembly (51), an annular groove for accommodating the second sealing ring (52) is arranged on the upper end of the inner side of the shell (1), and the inner wall of the second sealing ring (52) is flush with the outer side of the storage cylinder (23).

4. The catalyst storage device of claim 1, wherein: The discharging piece (3) further comprises a first cylinder assembly (33) installed on the left side of the bottom of the shell (1), a first sealing ring (34) abutting the outer side of the discharging pipe (32) is installed on the elongated end of the first cylinder assembly (33), the bottom of the drain valve (25) is flush with and has the same outer diameter as the top of the discharging pipe (32), an observation groove in which a tempered glass (31) is embedded is arranged on the left side of the shell (1), and identification plates (24) corresponding to the plurality of storage cylinders (23) are respectively installed on the edges of the rotating seat (22), and the identification plates (24) are located on the right side of the tempered glass (31).

5. The catalyst storage device of claim 1, wherein: The adjusting part (4) comprises a communicating column (41) installed in the middle of the shell (1) and rotatably connected with the middle of the rotating base (22), the top of the communicating column (41) is fixedly connected with and communicates with the bifurcated pipe (29), the bottom of the communicating column (41) is installed with a three-way valve (42), the left side of the three-way valve (42) is installed with a liquid pump (43) for extracting cleaning liquid, and the right side of the three-way valve (42) is installed with a vacuum pump (44) for vacuum treatment.

6. A catalyst storage device according to claim 5, characterised in that: The bottom of the shell (1) is installed with a supporting frame, the liquid pump (43) and the vacuum pump (44) are both installed on the upper end of the supporting frame, and the liquid extraction end of the liquid pump (43) is installed with a liquid extraction pipe.

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