Catalyst production cooling device

Abstract

The utility model discloses a catalyst production cooling device, which belongs to the technical field of catalyst production and comprises a base component, an electric telescopic rod component is mounted above the base component, a push handle is mounted above the base component and positioned on one side of the electric telescopic rod component, and a shell component is arranged above the electric telescopic rod component. According to the utility model, the refrigerating device is arranged, so that the device can carry out certain auxiliary cooling work on a catalyst through each refrigerating rod when needed, thereby improving the cooling speed of the catalyst, shortening the time required for cooling the catalyst, and further improving the working efficiency of the device; according to the utility model, the closed isolation device is arranged, so that the device can prevent external impurities from entering the feeding pipe through the breathable cloth when needed, and can prevent a catalyst from being scattered when the catalyst is strongly vibrated or accidentally toppled over, so that the practicability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of catalyst production, and in particular relates to a catalyst production cooling device. Background Art

[0002] A substance that can change the chemical reaction rate of the reactants in a chemical reaction (either increase or decrease it) without changing the chemical equilibrium, and whose own mass and chemical properties do not change before and after the chemical reaction is called a catalyst.

[0003] Chinese patent application No. 201921314630.0 discloses a cooling device for catalyst production, including a base, a push handle and an electric telescopic rod are arranged above the base, the electric telescopic rod is located on one side of the push handle, a fixed plate is arranged above the electric telescopic rod, a shell is arranged above the fixed plate, a mounting seat is fixedly connected to one side of the shell, a motor is arranged above the mounting seat, a rotating shaft is rotatably connected to one side of the motor, and the rotating shaft extends to the interior of the shell, a rotating drum is sleeved on the rotating shaft, connecting plates are arranged at both ends of the rotating drum, the electric telescopic rod and the motor are electrically connected to a power switch, and the cooling device for catalyst production is provided with a connecting plate, a rotating drum, a motor and a rotating shaft, and the motor is convenient for driving the rotating drum to rotate through the rotating shaft, and when the rotating drum rotates, it drives the connecting plates at both ends to flip the catalyst to prevent the catalysts from stacking together and the heat dissipation effect is poor.

[0004] 1. The above-mentioned disclosed patent has the problem of only being able to wait for the catalyst to dissipate heat by itself, thereby reducing the speed of heat dissipation and cooling, and further reducing the working efficiency of the device; 2. The above-mentioned disclosed patent has the problem that foreign impurities are easy to enter from the feed port during heat dissipation and the catalyst is easy to spill when encountering strong vibration or accidental tipping of the device, thereby reducing the practicality of the device. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a catalyst production cooling device, which has the characteristics of high working efficiency and strong practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a catalyst production cooling device, comprising a base assembly, an electric telescopic rod assembly is installed above the base assembly, a push handle is installed above the base assembly and at a position on one side of the electric telescopic rod assembly, a shell assembly is arranged above the electric telescopic rod assembly, a feed pipe is installed above the shell assembly, the electric telescopic rod assembly and the shell assembly are connected by a refrigeration device, and a closed isolation device is arranged on the outside of the feed pipe.

[0007] Preferably, the refrigeration device includes a connecting box, a refrigeration rod and a mounting frame. The mounting frame is installed on the side of the electric telescopic rod assembly close to the shell assembly. The connecting box is installed below the shell assembly and on the inner side of the mounting frame. The mounting frame and the connecting box are screwed together, and a plurality of refrigeration rods are installed on the inner side of the connecting box.

[0008] Preferably, the refrigeration device further comprises a cooling aluminum plate, and the cooling aluminum plate is installed at the bottom of the shell assembly and at a position above the interior of the connection box.

[0009] Preferably, the refrigeration device also includes a stirring blade and a first motor. The first motor is installed below the connecting box and located on the inner side of the mounting frame. The output end of the first motor is connected to the connecting box by a bearing. The stirring blade is installed outside the output end of the first motor and located on the inner side of the multiple refrigeration rods.

[0010] Preferably, the closed isolation device includes a second motor, a rotating plate, a sealing sleeve, a breathable cloth and a connecting pipe. A second motor is arranged on one side of the shell assembly, a rotating plate is installed above the output end of the second motor, a connecting pipe is installed on the rotating plate and above the feed pipe, a breathable cloth is installed on the inner side of the connecting pipe, and a sealing sleeve is installed on the outer side of the connecting pipe and above the rotating plate through a thread.

[0011] Preferably, the closed isolation device also includes a connecting frame, and the connecting frame is installed below the second motor, and the connecting frame is screwed to the shell assembly.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a refrigeration device so that the device can perform certain auxiliary cooling work on the catalyst through various refrigeration rods when needed, thereby increasing the cooling speed of the catalyst, shortening the time required for catalyst cooling, and further improving the working efficiency of the device.

[0014] 2. The utility model provides a closed isolation device, so that the device can prevent external impurities from entering the feed pipe through the breathable cloth when needed, and can prevent the catalyst from spilling when encountering strong vibration or accidental tipping of the device, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the refrigeration device of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the closed isolation device of the utility model.

[0019] In the figure: 1. base assembly; 2. electric telescopic rod assembly; 3. refrigeration device; 31. connection box; 32. cooling aluminum plate; 33. stirring blade; 34. refrigeration rod; 35. mounting frame; 36. first motor; 4. shell assembly; 5. feed pipe; 6. closed isolation device; 61. connection frame; 62. second motor; 63. rotating plate; 64. sealing sleeve; 65. breathable cloth; 66. connecting pipe; 7. push handle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a catalyst production cooling device, including a base assembly 1, an electric telescopic rod assembly 2 is installed above the base assembly 1, a push handle 7 is installed above the base assembly 1 and at a position on one side of the electric telescopic rod assembly 2, a shell assembly 4 is arranged above the electric telescopic rod assembly 2, a feed pipe 5 is installed above the shell assembly 4, the electric telescopic rod assembly 2 and the shell assembly 4 are connected by a refrigeration device 3, and a closed isolation device 6 is arranged on the outside of the feed pipe 5.

[0023] Specifically, the refrigeration device 3 includes a connecting box 31, a cooling rod 34 and a mounting frame 35. The mounting frame 35 is installed on the side of the electric telescopic rod assembly 2 close to the shell assembly 4. The connecting box 31 is installed below the shell assembly 4 and at a position inside the mounting frame 35. The mounting frame 35 and the connecting box 31 are screwed together, and multiple cooling rods 34 are installed on the inside of the connecting box 31.

[0024] By adopting the above technical solution, the device can perform certain auxiliary cooling work on the catalyst through each cooling rod 34 when necessary, thereby increasing the cooling speed of the catalyst and shortening the time required for cooling the catalyst.

[0025] Specifically, the refrigeration device 3 further includes a cooling aluminum plate 32 , and the cooling aluminum plate 32 is installed at the bottom of the shell assembly 4 and at a position above the inside of the connection box 31 .

[0026] By adopting the above technical solution, the phenomenon of the cooling rod 34 being corroded and damaged by the catalyst is prevented from occurring.

[0027] Specifically, the refrigeration device 3 also includes a stirring blade 33 and a first motor 36. The first motor 36 is installed below the connecting box 31 and located on the inner side of the mounting frame 35. The output end of the first motor 36 is connected to the connecting box 31 by a bearing. The stirring blade 33 is installed outside the output end of the first motor 36 and located on the inner side of the multiple refrigeration rods 34.

[0028] By adopting the above technical solution, the internal temperature of the connection box 31 is made more uniform.

[0029] When the present embodiment is used, when the device needs to be used to cool the catalyst, the push handle 7 is pushed to move the base assembly 1 and the structure thereon to the required position, and then the electric telescopic rod assembly 2 is started to move the shell assembly 4 and other structures to a height convenient for the operator to operate, and then the catalyst is delivered to the shell assembly 4 through the feed pipe 5, and the shell assembly 4 is manipulated to flip the catalyst, and the catalyst is gradually cooled, and each cooling rod 34 and the first motor 36 in the refrigeration device 3 are started, and each cooling rod 34 lowers the temperature inside the connecting box 31, and the first motor 36 drives the stirring blade 33 to rotate, so that the temperature inside the connecting box 31 is more uniform, and heat is exchanged between the interior of the connecting box 31 and the catalyst through the cooling aluminum plate 32, so as to assist in cooling the catalyst, and when cooling is no longer needed, the shell assembly 4, each cooling rod 34 and the first motor 36 are closed, and the mounting frame 35 plays a role in connection and installation.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 is that the closed isolation device 6 includes a second motor 62, a rotating plate 63, a sealing sleeve 64, a breathable cloth 65 and a connecting pipe 66, a second motor 62 is provided on one side of the shell assembly 4, a rotating plate 63 is installed above the output end of the second motor 62, a connecting pipe 66 is installed on the rotating plate 63 and at a position above the feed pipe 5, a breathable cloth 65 is installed on the inner side of the connecting pipe 66, and a sealing sleeve 64 is installed on the outer side of the connecting pipe 66 and at a position above the rotating plate 63 through threads.

[0032] By adopting the above technical solution, the device can prevent foreign matter from entering the feed pipe 5 through the breathable cloth 65 when necessary, and can prevent the catalyst from spilling when encountering strong vibration or accidental tipping of the device.

[0033] Specifically, the closed isolation device 6 further includes a connecting frame 61 . The connecting frame 61 is installed below the second motor 62 , and the connecting frame 61 is screw-connected to the housing assembly 4 .

[0034] By adopting the above technical solution, the staff can load and unload the second motor 62 and other structures when necessary.

[0035] When this embodiment is used, when it is necessary to prevent foreign impurities from entering the feed pipe 5 or to prevent the catalyst from spilling out, the second motor 62 in the closed isolation device 6 is started, thereby driving the rotating plate 63 and the structure thereon to rotate until the connecting pipe 66 rotates to the top of the feed pipe 5, and the connecting pipe 66 and the feed pipe 5 are tightly attached to each other, and then the breathable cloth 65 is used to prevent foreign impurities from entering the feed pipe 5 or to prevent the catalyst from spilling out. When necessary, the sealing sleeve 64 can be installed on the connecting pipe 66 through threads, thereby completely sealing the feed pipe 5, and the connecting frame 61 plays the role of connecting and installing.

[0036] In the utility model, the base assembly 1 composed of a universal self-locking wheel and a base, the electric telescopic rod assembly 2 composed of an electric telescopic rod and a fixed plate, the shell assembly 4 composed of a connecting plate, a rotating drum, a mounting seat, a motor, a rotating shaft, a shell and a power switch, and the structure and principle of the push handle 7 have been disclosed in a cooling device for catalyst production disclosed in Chinese patent application No. 201921314630.0. Its working principle is that when in use, the operator first transports the catalyst into the shell through the feed port, and then starts the motor through the power switch. The motor is convenient to drive the rotating drum to rotate through the rotating shaft. When the rotating drum rotates, it drives the connecting plates at both ends to flip the catalyst to prevent the catalysts from stacking together and the heat dissipation effect is poor. The electric telescopic rod is convenient for adjusting the height of the cooling device for catalyst production, making it more convenient for the operator to load the material, avoiding the inconvenience of adjusting the height of the cooling device for catalyst production, causing inconvenience in use, and the universal self-locking wheel facilitates the movement of the cooling device.

[0037] The structure and principle of the refrigeration rod 34 in the utility model have been disclosed in a high-temperature cooling device in a kiln for producing light calcium carbonate disclosed in Chinese patent application No. 202022664354.X, and its working principle is to cool the surroundings after power is turned on.

[0038] The working principle and use process of the utility model are as follows: when the device is needed to cool the catalyst, push the push handle 7 to move the base assembly 1 and the structure thereon to the required position, then start the electric telescopic rod assembly 2 to move the shell assembly 4 and other structures to a height convenient for the operator to operate, then send the catalyst to the shell assembly 4 through the feed pipe 5, and operate the shell assembly 4 to flip the catalyst, the catalyst is gradually cooled, start each cooling rod 34 and the first motor 36 in the refrigeration device 3, each cooling rod 34 reduces the temperature inside the connecting box 31, and the first motor 36 drives the stirring blade 33 to rotate, so that the temperature inside the connecting box 31 is more uniform, and the interior of the connecting box 31 and the catalyst are connected by the cooling aluminum plate 32 for heat exchange, thereby auxiliary cooling of the catalyst. When further cooling is not needed, the shell assembly 4, each cooling rod 34 and the first motor 36 can be closed, and the mounting frame 35 plays a role in connection and installation. When it is necessary to prevent foreign impurities from entering the feed pipe 5 or to prevent the catalyst from spilling out, the second motor 62 in the closed isolation device 6 is started, thereby driving the rotating plate 63 and the structure thereon to rotate until the connecting pipe 66 rotates to the top of the feed pipe 5, and the connecting pipe 66 and the feed pipe 5 are tightly attached to each other, and then the breathable cloth 65 is used to prevent foreign impurities from entering the feed pipe 5 or to prevent the catalyst from spilling out. When necessary, the sealing sleeve 64 can be installed on the connecting pipe 66 by threading, thereby completely sealing the feed pipe 5, and the connecting frame 61 plays a role in connection and installation.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A catalyst production cooling device, comprising a base assembly, characterized in that: An electric telescopic rod assembly is installed above the base assembly, a push handle is installed above the base assembly and at a position on one side of the electric telescopic rod assembly, a shell assembly is arranged above the electric telescopic rod assembly, a feed pipe is installed above the shell assembly, the electric telescopic rod assembly and the shell assembly are connected through a refrigeration device, and a closed isolation device is arranged on the outside of the feed pipe.

2. A catalyst production cooling device according to claim 1, characterized in that: The refrigeration device includes a connecting box, a refrigeration rod and a mounting frame. The mounting frame is installed on one side of the electric telescopic rod assembly close to the shell assembly. The connecting box is installed below the shell assembly and on the inner side of the mounting frame. The mounting frame and the connecting box are screwed together, and multiple refrigeration rods are installed on the inner side of the connecting box.

3. A catalyst production cooling device according to claim 2, characterized in that: The refrigeration device also includes a cooling aluminum plate, which is installed at the bottom of the shell assembly and above the inside of the connection box.

4. A catalyst production cooling device according to claim 2, characterized in that: The refrigeration device also includes a stirring blade and a first motor. The first motor is installed below the connection box and located on the inner side of the mounting frame. The output end of the first motor is connected to the connection box by a bearing. The stirring blade is installed outside the output end of the first motor and located on the inner side of multiple refrigeration rods.

5. A catalyst production cooling device according to claim 1, characterized in that: The closed isolation device includes a second motor, a rotating plate, a sealing sleeve, a breathable cloth and a connecting pipe. A second motor is arranged on one side of the shell assembly. A rotating plate is installed above the output end of the second motor. A connecting pipe is installed on the rotating plate and above the feed pipe. Breathable cloth is installed on the inner side of the connecting pipe. A sealing sleeve is installed on the outer side of the connecting pipe and above the rotating plate through a thread.

6. A catalyst production cooling device according to claim 5, characterized in that: The closed isolation device also includes a connecting frame, which is installed below the second motor and is screw-connected to the housing assembly.

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