Catalyst storage device

Abstract

The invention provides a catalyst storage device, and relates to the technical field of storage devices. A cover plate is installed on the top of the storage tank, and a cover opening part is installed on the cover plate. When the second electric cylinders are damaged, the cover opening action cannot be realized, the two second electric cylinders are dismounted, then the first electric cylinder is controlled to extend, when the first electric cylinder extends until the mixing plate is in contact with the bottom end surface of the storage tank, the first electric cylinder is continuously controlled to extend, and the cover opening action can be completed, so that mixing and mixing can be realized; the device can achieve auxiliary uncovering, is flexible in structure and high in functionality, and solves the problems that after a catalyst is stored for a period of time, precipitation is likely to be caused, mixing needs to be conducted at the moment, when a large storage pipe is uncovered, an electric cylinder and other electric elements need to be arranged for auxiliary uncovering due to the fact that a cover plate is heavy, and uncovering cannot be achieved after the electric elements for uncovering are damaged; and auxiliary cover opening cannot be achieved through a mixed structure through structural improvement.

Description

Technical Field

[0001] The present invention relates to the technical field of storage devices, and in particular to a catalyst storage device. Background Art

[0002] A catalyst generally refers to a substance that increases the reaction rate without changing the total standard Gibbs free energy change of the reaction; it can also be expressed as a substance that can increase the chemical reaction rate without changing the chemical equilibrium. Catalysts need to be stored in storage tanks.

[0003] Currently, catalysts are prone to precipitation after being stored for a period of time, and mixing is required at this time. When opening the lid of a large storage tube, since the cover is heavy, electric components such as electric cylinders are required to assist in opening the lid. When the electric components for opening the lid are damaged, opening the lid cannot be achieved, and auxiliary opening of the lid cannot be achieved through structural improvements or a mixed structure. Summary of the invention

[0004] In view of this, the present invention provides a catalyst storage device to solve the problem that the catalyst is prone to precipitation after being stored for a period of time, and mixing is required at this time. When opening the cover of a large storage tube, since the cover plate is heavy, it is necessary to set electric components such as electric cylinders to assist in opening the cover. When the electric components for opening the cover are damaged, the cover cannot be opened, and the problem of auxiliary opening of the cover cannot be achieved through structural improvements or a mixed structure.

[0005] A catalyst storage device has an auxiliary part. Through the setting of the auxiliary part, on the one hand, when it is necessary to mix the medicine in the storage tank, the first electric cylinder can be directly controlled to reciprocate and extend. When the first electric cylinder reciprocates and extends, it can drive the mixing plate to reciprocate up and down, and the mixing of the medicine in the storage tank is completed. On the other hand, when the second electric cylinder is damaged, the lid opening action cannot be achieved. At this time, the two second electric cylinders are removed, and then the first electric cylinder is controlled to extend. When the first electric cylinder extends to the mixing plate and contacts the bottom end surface of the storage tank, the first electric cylinder is continued to be controlled to extend. At this time, the lid opening action can be completed, which can achieve both mixing and auxiliary lid opening, and the structure is flexible and functional.

[0006] The present invention provides a catalyst storage device, which is achieved by the following specific technical means: The present invention provides a catalyst storage device, which specifically comprises a storage tank; A cover plate is installed on the top of the storage tank, an opening part is installed on the cover plate, and a support block for supporting the storage tank is welded on the bottom of the storage tank.

[0007] Furthermore, the opening part is composed of a mounting base and a second electric cylinder, the mounting base is welded to the outer wall of the storage tank, and two second electric cylinders are symmetrically fixed on the top of the mounting base, and the upper ends of the two second electric cylinders are fixed to the cover plate. When the cover needs to be opened, the two second electric cylinders can be directly controlled to extend. When the two second electric cylinders are extended, the cover plate can be pushed to move upward, and the opening action is completed.

[0008] Furthermore, a mixing part is installed on the cover plate, and the mixing part is composed of an electromagnet, a first electric cylinder and a mixing plate. The electromagnet is fixed to the bottom end surface of the cover plate, and a first electric cylinder is fixed to the bottom end surface of the electromagnet. A mixing plate is fixed at one end below the first electric cylinder, and the mixing plate is located inside the storage tank. When it is necessary to mix the medicine in the storage tank, the first electric cylinder can be directly controlled to reciprocate and extend. When the first electric cylinder reciprocates and extends, it can drive the mixing plate to reciprocate up and down, and the mixing of the medicine in the storage tank is completed. When the second electric cylinder is damaged, the cover opening action cannot be achieved. At this time, the two second electric cylinders are removed, and then the first electric cylinder is controlled to extend. When the first electric cylinder extends to the mixing plate and contacts the bottom end surface of the storage tank, the first electric cylinder continues to be controlled to extend, and the cover opening action can be completed.

[0009] Furthermore, an auxiliary part is installed on the cover plate, and the auxiliary part is composed of a connecting block, a motor, a threaded rod, a mounting block and a third electric cylinder, and the connecting block is installed on the cover plate; The motor is fixed on the mixing plate, a threaded rod is installed on the rotating shaft of the motor, and the threaded rod is threadedly connected with the connecting block.

[0010] Furthermore, a mounting block is welded to the top surface of the cover plate, and a third electric cylinder is mounted on the mounting block. The protruding end of the third electric cylinder is in contact with the connecting block. When the first electric cylinder is damaged and cannot be extended, the power supply of the electromagnet is disconnected, and then the third electric cylinder is controlled to extend. When the third electric cylinder extends, the connecting block can be tightened, and then the motor is controlled to rotate. When the third electric cylinder rotates, the threaded rod can be driven. At this time, the vertical displacement of the mixing plate can be achieved through the rotation of the threaded rod, and the auxiliary mixing action is completed.

[0011] Furthermore, a liquid inlet assembly is installed on the cover plate, and the liquid inlet assembly consists of a cylindrical tube, a liquid inlet pipe, a first valve and a liquid inlet hole. The cylindrical tube is welded on the cover plate, a liquid inlet pipe is threadedly connected to the cylindrical tube, and the first valve is installed on the liquid inlet pipe.

[0012] Furthermore, the outer wall of the liquid inlet pipe is provided with liquid inlet holes in a circular array, and the liquid inlet holes are circular hole structures. The liquid inlet holes are in contact with the inner wall of the cylindrical tube. When the on-off of the liquid inlet pipe needs to be adjusted, it can be controlled directly through the first valve. When the first valve is damaged, the liquid inlet pipe can be rotated. When the liquid inlet pipe is rotated, when the liquid inlet pipe moves downward, the liquid inlet holes are exposed for liquid intake. When the liquid inlet pipe moves upward, the liquid inlet holes are hidden in the cylindrical tube, and the liquid intake can be stopped by blocking the cylindrical tube.

[0013] Furthermore, an auxiliary component is installed on the cover plate, and the auxiliary component consists of an air pipe, an air outlet, a second valve, a connecting pipe and a third valve. The air pipe is fixed on the cover plate and passes through the mixing plate.

[0014] Furthermore, the outer wall of the air pipe is provided with air outlet holes in a circular array, and the air pipe is connected to an air supply pump.

[0015] Furthermore, a second valve is installed on the air pipe, a connecting pipe is connected to the air pipe, a third valve is installed on the connecting pipe, and the connecting pipe is connected to the liquid pump. When mixing is required, the air pump can be directly controlled to work, and the gas is discharged through the air outlet to achieve pneumatic mixing of the medicine. When liquid extraction is required, the second valve is first closed, and then the third valve is opened, and then the liquid extraction pump is started to extract the liquid. When the air outlet needs to be cleaned, the first electric cylinder can be directly controlled to reciprocate and extend. When the first electric cylinder reciprocates and extends, the air outlet can be cleared, thereby improving the overall practicality.

[0016] Beneficial effects: 1. Through the setting of the auxiliary part, on the one hand, when it is necessary to mix the medicines in the storage tank, the first electric cylinder can be directly controlled to reciprocate and extend. When the first electric cylinder reciprocates and extends, it can drive the mixing plate to reciprocate up and down, and the mixing of the medicines in the storage tank is completed at this time; On the other hand, when the second electric cylinder is damaged, the lid opening action will not be possible. At this time, the two second electric cylinders should be removed, and then the first electric cylinder should be controlled to extend. When the first electric cylinder extends to the point where the mixing plate contacts the bottom end face of the storage tank, the first electric cylinder should continue to be controlled to extend. At this time, the lid opening action can be completed, which can achieve both mixing and auxiliary lid opening. The structure is flexible and highly functional.

[0017] 2. Through the setting of the liquid inlet component, on the one hand, control can be performed directly through the first valve; On the other hand, when the first valve is damaged, the liquid inlet pipe can be rotated. When the liquid inlet pipe is rotated, when the liquid inlet pipe moves downward, the liquid inlet hole is exposed for liquid intake. When the liquid inlet pipe moves upward, the liquid inlet hole is hidden in the cylindrical tube. The liquid intake can be stopped by blocking the cylindrical tube. Emergency on and off can be achieved when the first valve is damaged, and the practicality is high.

[0018] 3. Through the social autonomy of the auxiliary components, on the one hand, when mixing is required, the air pump can be directly controlled to work, and the gas is discharged through the air outlet to achieve pneumatic mixing of the medicine; On the other hand, when it is necessary to pump liquid, the second valve is first closed, and then the third valve is opened, and then the liquid pump is started to pump liquid. When it is necessary to clean the air outlet, the first electric cylinder can be directly controlled to reciprocate and extend. When the first electric cylinder reciprocates and extends, the air outlet can be cleared, which can achieve both air mixing and liquid pumping, and is highly practical.

[0019] 4. Through the setting of the cover opening part, when the cover needs to be opened, the two second electric cylinders can be directly controlled to extend. When the two second electric cylinders extend, they can push the cover plate to move upward, and the cover opening action is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0021] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0022] In the attached picture: Figure 1 is an axial structural schematic diagram of a catalyst storage device of the present invention; Figure 2 is a schematic diagram of the main structure of the catalyst storage device of the present invention; Figure 3 is a schematic diagram of the axial structure of the catalyst storage device of the present invention after partial cutaway; Figure 4 The present invention Figure 3 Schematic diagram of the main structure; Figure 5 The present invention Figure 4 A schematic diagram of the enlarged structure at point A; Figure 6 It is a schematic diagram of the axial structure of the auxiliary component of the present invention; Figure 7 It is a schematic diagram of the axial structure of the auxiliary part of the present invention; Figure 8 It is a schematic structural diagram of the axial splitting of the liquid inlet assembly of the present invention.

[0023] Reference numerals list 1. Storage tank; 101. Support block; 102. Cover plate; 2. Mixing part; 201. Electromagnet; 202. First electric cylinder; 203. Mixing plate; 3. Opening part; 301. Mounting seat; 302. Second electric cylinder; 4. Auxiliary part; 401. Connecting block; 402. Motor; 403. Threaded rod; 404. Mounting block; 405. Third electric cylinder; 5. Liquid inlet assembly; 501. Cylindrical tube; 502. Liquid inlet pipe; 503. First valve; 504. Liquid inlet hole; 6. Auxiliary assembly; 601. Air pipe; 602. Air outlet; 603. Second valve; 604. Connecting pipe; 605. Third valve. DETAILED DESCRIPTION

[0024] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0025] Example 1: Please refer to Figures 1 to 8 : The present invention provides a catalyst storage device, comprising a storage tank 1; A cover plate 102 is installed on the top of the storage tank 1 , and an opening portion 3 is installed on the cover plate 102 . A support block 101 for supporting the storage tank 1 is welded on the bottom of the storage tank 1 .

[0026] Among them, the opening cover part 3 is composed of a mounting base 301 and a second electric cylinder 302. The mounting base 301 is welded on the outer wall of the storage tank 1. Two second electric cylinders 302 are symmetrically fixed on the top surface of the mounting base 301. The upper ends of the two second electric cylinders 302 are fixed to the cover plate 102. When the cover needs to be opened, the two second electric cylinders 302 can be directly controlled to extend. When the two second electric cylinders 302 are extended, they can push the cover plate 102 to move upward, and the opening cover action is completed at this time.

[0027] Wherein, a mixing part 2 is installed on the cover plate 102, and the mixing part 2 is composed of an electromagnet 201, a first electric cylinder 202 and a mixing plate 203. The electromagnet 201 is fixed to the bottom end surface of the cover plate 102, and a first electric cylinder 202 is fixed to the bottom end surface of the electromagnet 201. A mixing plate 203 is fixed at one end below the first electric cylinder 202. The mixing plate 203 is located inside the storage tank 1. When it is necessary to mix the medicine in the storage tank 1, the first electric cylinder 202 can be directly controlled to reciprocate and extend. When the first electric cylinder 202 reciprocates and extends, it can drive the mixing plate 203 to reciprocate up and down, and the mixing of the medicine in the storage tank 1 is completed at this time; when the second electric cylinder 302 is damaged, the cover opening action cannot be achieved at this time. At this time, the two second electric cylinders 302 are removed, and then the first electric cylinder 202 is controlled to extend. When the first electric cylinder 202 extends to the mixing plate 203 and contacts the bottom end surface of the storage tank 1, the first electric cylinder 202 is continued to be controlled to extend, and the cover opening action can be completed at this time.

[0028] The cover plate 102 is provided with an auxiliary part 4, which is composed of a connecting block 401, a motor 402, a threaded rod 403, a mounting block 404 and a third electric cylinder 405. The connecting block 401 is mounted on the cover plate 102. The motor 402 is fixed on the mixing plate 203 , and a threaded rod 403 is installed on the rotating shaft of the motor 402 . The threaded rod 403 is threadedly connected to the connecting block 401 .

[0029] Among them, a mounting block 404 is welded to the top surface of the cover plate 102, and a third electric cylinder 405 is installed on the mounting block 404. The protruding end of the third electric cylinder 405 contacts the connecting block 401. When the first electric cylinder 202 is damaged and cannot be extended, the power supply of the electromagnet 201 is disconnected at this time, and then the third electric cylinder 405 is controlled to extend. When the third electric cylinder 405 extends, it can press against the connecting block 401, and then control the motor 402 to rotate. When the third electric cylinder 405 rotates, it can drive the threaded rod 403. At this time, the vertical displacement of the mixing plate 203 can be achieved through the rotation of the threaded rod 403, and the auxiliary mixing action is completed at this time.

[0030] Embodiment 2: Based on Embodiment 1, Figure 3 and Figure 8 As shown, it also includes: a liquid inlet component 5, a liquid inlet component 5 is installed on the cover plate 102, the liquid inlet component 5 is composed of a cylindrical tube 501, a liquid inlet pipe 502, a first valve 503 and a liquid inlet hole 504, the cylindrical tube 501 is welded on the cover plate 102, a liquid inlet pipe 502 is threadedly connected to the cylindrical tube 501, and the first valve 503 is installed on the liquid inlet pipe 502.

[0031] Among them, the outer wall of the liquid inlet pipe 502 is provided with liquid inlet holes 504 in a circular array shape, and the liquid inlet holes 504 are a circular hole structure. The liquid inlet holes 504 are in contact with the inner wall of the cylindrical tube 501. When it is necessary to adjust the on and off of the liquid inlet pipe 502, it can be controlled directly through the first valve 503. When the first valve 503 is damaged, the liquid inlet pipe 502 can be rotated at this time. When the liquid inlet pipe 502 is rotated, when the liquid inlet pipe 502 moves downward, the liquid inlet holes 504 are exposed for liquid intake. When the liquid inlet pipe 502 moves upward, the liquid inlet holes 504 are hidden in the cylindrical tube 501, and the liquid intake can be stopped by blocking the cylindrical tube 501.

[0032] Embodiment 3: Based on Embodiment 2, Figure 3 As shown, it also includes: an auxiliary component 6, the auxiliary component 6 is installed on the cover plate 102, the auxiliary component 6 consists of an air pipe 601, an air outlet 602, a second valve 603, a connecting pipe 604 and a third valve 605, the air pipe 601 is fixed on the cover plate 102, and the air pipe 601 passes through the mixing plate 203.

[0033] Among them, air outlet holes 602 are opened in a circular array on the outer wall of the air pipe 601, and the air pipe 601 is connected to the air supply pump.

[0034] Among them, a second valve 603 is installed on the air pipe 601, a connecting pipe 604 is connected to the air pipe 601, a third valve 605 is installed on the connecting pipe 604, and the connecting pipe 604 is connected to the liquid pump. When mixing is required, the air pump can be directly controlled to work. At this time, the gas is discharged through the air outlet 602 to achieve pneumatic mixing of the medicine. When liquid extraction is required, the second valve 603 is first closed, and then the third valve 605 is opened, and then the liquid pump is started to extract liquid. When the air outlet 602 needs to be cleaned, the first electric cylinder 202 can be directly controlled to reciprocate and extend. When the first electric cylinder 202 reciprocates and extends, the air outlet 602 can be cleared.

[0035] The specific usage and function of this embodiment are as follows: When it is necessary to open the lid, the two second electric cylinders 302 can be directly controlled to extend. When the two second electric cylinders 302 are extended, the cover plate 102 can be pushed to move upward, and the lid opening action is completed at this time; when it is necessary to mix the medicine in the storage tank 1, the first electric cylinder 202 can be directly controlled to reciprocate and extend. When the first electric cylinder 202 reciprocates and extends, it can drive the mixing plate 203 to reciprocate up and down, and the mixing of the medicine in the storage tank 1 is completed at this time; when the second electric cylinder 302 is damaged, the lid opening action cannot be achieved at this time. At this time, the two second electric cylinders 302 are removed, and then the first electric cylinder 202 is controlled to extend. When the first electric cylinder 202 extends to the mixing plate 203 and contacts the bottom end surface of the storage tank 1, the first electric cylinder 202 is continued to be controlled to extend, and the lid opening action can be completed at this time; when it is necessary to adjust the on-off of the liquid inlet pipe 502, directly through The first valve 503 can be controlled. When the first valve 503 is damaged, the liquid inlet pipe 502 can be rotated. When the liquid inlet pipe 502 is rotated, when the liquid inlet pipe 502 moves downward, the liquid inlet hole 504 is exposed to allow liquid to enter. When the liquid inlet pipe 502 moves upward, the liquid inlet hole 504 is hidden in the cylindrical tube 501. The liquid entry can be stopped by blocking the cylindrical tube 501. When mixing is required, the air pump can be directly controlled to work. At this time, the gas is discharged through the air outlet 602 to achieve pneumatic mixing of the medicine. When liquid extraction is required, the second valve 603 is first closed, and then the third valve 605 is opened, and then the liquid extraction pump is started to extract liquid. When the air outlet 602 needs to be cleaned, the first electric cylinder 202 can be directly controlled to reciprocate and extend. When the first electric cylinder 202 reciprocates and extends, the air outlet 602 can be cleared.

Claims

1. A catalyst storage device, characterized in that: The storage tank (1) comprises a storage tank (1); a cover plate (102) is mounted on the top of the storage tank (1); an opening portion (3) is mounted on the cover plate (102); the opening portion (3) is composed of a mounting seat (301) and a second electric cylinder (302); the mounting seat (301) is welded to the outer wall of the storage tank (1); two second electric cylinders (302) are symmetrically fixed to the top of the mounting seat (301); the upper ends of the two second electric cylinders (302) are fixed to the cover plate (102); and a support block (101) for supporting the storage tank (1) is welded to the bottom of the storage tank (1).

2. A catalyst storage device as claimed in claim 1, characterized in that: A mixing part (2) is mounted on the cover plate (102), and the mixing part (2) is composed of an electromagnet (201), a first electric cylinder (202), and a mixing plate (203). The electromagnet (201) is fixed to the bottom end surface of the cover plate (102), a first electric cylinder (202) is fixed to the bottom end surface of the electromagnet (201), a mixing plate (203) is fixed to a lower end of the first electric cylinder (202), and the mixing plate (203) is located inside the storage tank (1).

3. A catalyst storage device as claimed in claim 1, characterized in that: An auxiliary part (4) is mounted on the cover plate (102); the auxiliary part (4) is composed of a connecting block (401), a motor (402), a threaded rod (403), a mounting block (404) and a third electric cylinder (405); the connecting block (401) is mounted on the cover plate (102); The motor (402) is fixed on the mixing plate (203), a threaded rod (403) is installed on the rotating shaft of the motor (402), and the threaded rod (403) is threadedly connected to the connecting block (401).

4. A catalyst storage device as claimed in claim 1, characterized in that: A mounting block (404) is welded to the top end surface of the cover plate (102), a third electric cylinder (405) is mounted on the mounting block (404), and the protruding end of the third electric cylinder (405) is in contact with the connecting block (401).

5. A catalyst storage device as claimed in claim 1, characterized in that: A liquid inlet assembly (5) is installed on the cover plate (102), the liquid inlet assembly (5) comprising a cylindrical tube (501), a liquid inlet tube (502), a first valve (503) and a liquid inlet hole (504), the cylindrical tube (501) being welded to the cover plate (102), a liquid inlet tube (502) being threadedly connected to the cylindrical tube (501), and the first valve (503) being installed on the liquid inlet tube (502).

6. A catalyst storage device as claimed in claim 5, characterized in that: The outer wall of the liquid inlet pipe (502) is provided with liquid inlet holes (504) in the shape of a ring array. The liquid inlet holes (504) are circular hole structures, and the liquid inlet holes (504) are in contact with the inner wall of the cylindrical pipe (501).

7. A catalyst storage device as claimed in claim 1, characterized in that: An auxiliary component (6) is installed on the cover plate (102), the auxiliary component (6) comprising an air pipe (601), an air outlet (602), a second valve (603), a connecting pipe (604) and a third valve (605), the air pipe (601) being fixed on the cover plate (102), and the air pipe (601) passing through the mixing plate (203).

8. A catalyst storage device as claimed in claim 7, characterized in that: The air pipe (601) has air outlet holes (602) arranged in a circular array on its outer wall, and the air pipe (601) is connected to an air supply pump.

9. A catalyst storage device as claimed in claim 8, characterized in that: The air pipe (601) is provided with a second valve (603), the air pipe (601) is connected with a connecting pipe (604), the connecting pipe (604) is provided with a third valve (605), and the connecting pipe (604) is connected with a liquid extraction pump.

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