CN218502037U

CN218502037U - Mesoporous molecular sieve SBA-15 modified molecular sieve preparation device

Info

Publication number: CN218502037U
Application number: CN202222411176.9U
Authority: CN
Inventors: 谢鹏; 王翠娟; 李亮祥
Original assignee: Shandong Kehou New Material Technology Co ltd
Current assignee: Shandong Kehou New Material Technology Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-02-21
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a modified molecular sieve preparation facilities of mesoporous molecular sieve SBA-15, including the main tank body and the vice jar body, the top intercommunication of the main tank body has the intake pipe, and the other end intercommunication of intake pipe has the force (forcing) pump, and one side intercommunication at the main tank body top has the inlet pipe, and the top fixed mounting of the main tank body inner chamber has first motor, and the output fixed mounting of first motor has the puddler. Through the swash plate and the bearing that set up, when the vice jar body need dispel the heat, the second motor rotated this moment, drive the driving gear and rotate, the driving gear rotates the driven ring gear of back drive meshing and rotates, apply turning torque in the outside of bearing, the bearing outside rotates to drive the swash plate and rotate, the effect of swash plate is similar with fan blade, make the air current of shell and vice jar body opposite side upwards, be convenient for increase the radiating efficiency for the vice jar body, whole excellent in use effect, the stable in structure of being convenient for.

Description

Mesoporous molecular sieve SBA-15 modified molecular sieve preparation device

Technical Field

The utility model belongs to the technical field of macromolecular material production facility, concretely relates to modified molecular sieve preparation facilities of mesoporous molecular sieve SBA-15.

Background

The mesoporous material is a novel material with a pore diameter between that of a micropore and a macropore and with a huge surface area and a three-dimensional pore structure. The research and development of mesoporous materials have important significance for theoretical research and actual production, the SBA15 belongs to mesoporous molecular sieves, the synthesis of the SBA15 is another important chemical technology which is started in recent years, the SBA has wide application prospects in the fields of catalysis, separation, biology, nanometer materials and the like, and the advantages of high hydrothermal stability and the like of the SBA open up new research fields for subjects such as catalysis, adsorption separation, high-grade inorganic materials and the like. It is expected that with the continuous and intensive research on the SBA15, the result will have new breakthrough in the chemical field.

In the process of preparing SBA-15 modified molecules, production raw materials need to meet the conditions of production, then different processing requirements are carried out, wherein the cooling to room temperature cannot be carried out by means of rapid cooling so as to influence subsequent reactants, and the existing preparation equipment has no functions of auxiliary heat dissipation and auxiliary production, so that a mesoporous molecular sieve SBA-15 modified molecular sieve preparation device is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a mesoporous molecular sieve SBA-15 modified molecular sieve preparation device, which solves the problem that the prior preparation equipment does not have the functions of auxiliary heat dissipation and auxiliary production.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modified molecular sieve preparation facilities of mesoporous molecular sieve SBA-15, includes the main tank body and the accessory tank body, the top intercommunication of the main tank body has the intake pipe, the other end intercommunication of intake pipe has the force (forcing) pump, one side intercommunication at the main tank body top has the inlet pipe, the top fixed mounting of the main tank body inner chamber has first motor, the output fixed mounting of first motor has the puddler, the outside activity of puddler has cup jointed the cross plate, the top fixed mounting of cross plate has four electric bars, the top fixed mounting of cross plate has first temperature sensor, pressure sensor is installed at the top of the main tank body inner chamber, the outside fixed mounting of puddler bottom has the toper spiral plate, the bottom intercommunication of the main tank body has communicating pipe, the inside of communicating pipe is provided with the suction pump, four intercommunication grooves have been seted up to the inside of communicating pipe, the top of the accessory tank body inner chamber is provided with second temperature sensor, the inside fixed mounting of the accessory tank body has the thread plate, the inboard fixed mounting of thread plate has the pillar, the outside of the accessory tank body has cup jointed the shell, the bottom fixed mounting of shell of the shell, the outside of the accessory tank body has four intercommunication grooves, the bearing, the outside of the bearing cup joints, the accessory tank body outside fixed mounting of the accessory tank has the driven ring of the swash plate, the driven ring of the driven motor bottom of the mesh, the driving gear of the driven motor bottom of the driving gear, the driving gear.

Preferably, the pressurizing pump is fixedly installed at the outer side of the main tank body.

Through adopting above-mentioned technical scheme, the advantage lies in that the booster pump is convenient for export the air current behind the fixed position.

Preferably, the other ends of the four electric heating rods are fixedly arranged on the inner wall of the main tank body.

By adopting the technical scheme, the liquid-cooling device has the advantages that the liquid is convenient to disturb upwards, and the heat convection effect is increased.

Preferably, the outer side of the cross plate is fixedly arranged on the inner wall of the main tank body, and the support is fixedly arranged on the outer side of the auxiliary tank body.

Through adopting above-mentioned technical scheme, the advantage lies in the stable in structure of being convenient for, the entering of the air current of being convenient for.

Preferably, one end of the communicating pipe, which is far away from the main tank body, is communicated with the inside of the auxiliary tank body.

Through adopting above-mentioned technical scheme, the advantage is in being convenient for the transfer of liquid, has increased holistic result of use.

Preferably, the inside of intake pipe, row's material pipe, inlet pipe and the both ends of communicating pipe all are provided with the valve.

Through adopting above-mentioned technical scheme, the advantage is in the valve and is convenient for the operation personnel to control the connection and the operation condition between the jar body.

Preferably, the swash plate is circular evenly distributed in the outside of bearing, the outside fixed mounting of second motor is in the inboard of shell.

Through adopting above-mentioned technical scheme, the advantage lies in being convenient for the vice jar body increases the radiating efficiency, and whole excellent in use effect, the stable in structure of being convenient for.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the inlet pipe that sets up, during the operation, the operation personnel at first add raw materials and the liquid that need the reaction with main internal of jar through the inlet pipe, then seal main jar of body, start the force (forcing) pump and pass through the intake pipe to main internal of jar pressurization, and start first motor and rotate, first motor rotates and makes puddler and toper spiral plate rotate, the electrical bar starts simultaneously, make the internal reaction raw materials of main jar be in a high temperature high pressure and keep the environment inside of stirring, accelerate the reaction process, then after through the reaction, through opening communicating pipe and through the liquid of suction pump with main internal of jar, pump to the internal of auxiliary tank, and the water conservancy diversion through the intercommunication groove gets into inside, and then the water conservancy diversion through the screw, make liquid increase when the internal flow of auxiliary tank, be convenient for increase and carry out supplementary heat dissipation to liquid, at last through arranging the material pipe entering next flow of material journey and filtering and purification operation.

2. Through the swash plate and the bearing that set up, when the vice jar body need dispel the heat, the second motor rotated this moment, drive the driving gear and rotate, the driving gear rotates the driven ring gear of back drive meshing and rotates, apply turning torque in the outside of bearing, the bearing outside rotates to drive the swash plate and rotate, the effect of swash plate is similar with fan blade, make the air current of shell and vice jar body opposite side upwards, be convenient for increase the radiating efficiency for the vice jar body, whole excellent in use effect, the stable in structure of being convenient for.

Drawings

FIG. 1 is a front perspective structure of the present invention;

fig. 2 is a schematic view of a rear-view three-dimensional appearance structure of the present invention;

FIG. 3 is a front sectional view of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.

In the figure: 1. a main tank body; 2. an air inlet pipe; 3. a communicating pipe; 4. a water pump; 5. a discharge pipe; 6. a driven gear ring; 7. a housing; 8. a secondary tank body; 9. a support; 10. a feeding pipe; 11. a second motor; 12. a stirring rod; 13. a pressure pump; 14. a driving gear; 15. a first motor; 16. a pressure sensor; 17. an electric heating rod; 18. a cross plate; 19. a second temperature sensor; 20. a communicating groove; 21. a pillar; 22. a thread plate; 23. a conical helical plate; 24. a first temperature sensor; 25. a bearing; 26. a sloping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

As shown in fig. 1-4, a mesoporous molecular sieve SBA-15 modified molecular sieve preparation device comprises a main tank 1 and an auxiliary tank 8, wherein the top of the main tank 1 is communicated with an air inlet pipe 2, the other end of the air inlet pipe 2 is communicated with a pressure pump 13, one side of the top of the main tank 1 is communicated with an inlet pipe 10, the top of the inner cavity of the main tank 1 is fixedly provided with a first motor 15, the output end of the first motor 15 is fixedly provided with a stirring rod 12, the outer side of the stirring rod 12 is movably sleeved with a cross plate 18, the top of the cross plate 18 is fixedly provided with four electric heating rods 17, the top of the cross plate 18 is fixedly provided with a first temperature sensor 24, the top of the inner cavity of the main tank 1 is provided with a pressure sensor 16, the outer side of the bottom of the stirring rod 12 is fixedly provided with a conical spiral plate 23, the bottom of the main tank body 1 is communicated with a communicating pipe 3, a water suction pump 4 is arranged inside the communicating pipe 3, four communicating grooves 20 are formed in the communicating pipe 3, a second temperature sensor 19 is arranged at the top of an inner cavity of the auxiliary tank body 8, a threaded plate 22 is fixedly arranged inside the auxiliary tank body 8, a support column 21 is fixedly arranged on the inner side of the threaded plate 22, a shell 7 is sleeved on the outer side of the auxiliary tank body 8, a support frame 9 is fixedly arranged at the bottom of the shell 7, a bearing 25 is sleeved on the outer side of the auxiliary tank body 8, a plurality of inclined plates 26 are fixedly arranged on the outer side of the bearing 25, a driven toothed ring 6 is fixedly sleeved on the bottom of the outer side of the bearing 25, a driving gear 14 is meshed on the outer side of the driven toothed ring 6, a second motor 11 is fixedly arranged on the bottom of the driving gear 14, and a discharge pipe 5 is communicated with the bottom of the auxiliary tank body 8.

The working principle of the technical scheme is as follows:

during operation, an operator firstly adds raw materials and liquid needing to be reacted into the main tank body 1 through the feeding pipe 10, then the main tank body 1 is sealed, then the pressure pump 13 is started to pressurize the interior of the main tank body 1 through the air inlet pipe 2, the first motor 15 is started to rotate, the first motor 15 rotates to enable the stirring rod 12 and the conical spiral plate 23 to rotate, meanwhile, the electric heating rod 17 is started, so that the reaction raw materials in the interior of the main tank body 1 are in a high-temperature high-pressure environment with stirring, the reaction process is accelerated, after reaction, the liquid in the interior of the main tank body 1 is pumped into the interior of the auxiliary tank body 8 by opening the communicating pipe 3 and passing through the water suction pump 4, and enters the interior of the auxiliary tank body 20 through diversion of the communicating groove 20, then the liquid is guided through the threaded plate 22, so that the flowing time of the liquid in the interior of the auxiliary tank body 8 is prolonged, auxiliary heat dissipation is facilitated, and finally the next flow is carried out through the discharging pipe 5 to carry out filtering and purification operation.

In another embodiment, as shown in fig. 2, the pressurizing pump 13 is fixedly installed at the outside of the main tank 1.

The booster pump 13 is convenient for outputting airflow after being fixed in position, and stability is improved.

In another embodiment, as shown in fig. 3, the other ends of the four electric heating rods 17 are fixedly installed at the inner wall of the main tank 1.

The setting of the electric bar 17 is convenient for with the balanced heating of the inside liquid of the main tank body 1, is convenient for increase heating efficiency, and the setting of cooperation toper spiral plate 23 is convenient for with the upwards disturbance of liquid, has increased the heat convection effect.

In another embodiment, as shown in fig. 3 and 4, the outer side of the cross plate 18 is fixedly installed on the inner wall of the main tank 1, and the bracket 9 is fixedly installed on the outer side of the sub tank 8.

The cross plate 18 is convenient for providing a stable moment support for the structure of the inner stirring rod 12, and the bracket 9 is convenient for providing a supporting force for the shell 7, is convenient for structure stability and is convenient for air flow to enter.

In another embodiment, as shown in fig. 1-3, the end of the communicating pipe 3 away from the main tank 1 communicates with the inside of the sub-tank 8.

The communicating pipe 3 stably transmits the main tank body 1 and the auxiliary tank body 8, so that liquid is convenient to transfer, and the overall using effect is improved.

In another embodiment, as shown in fig. 1-3, valves are provided in the intake pipe 2, the discharge pipe 5, the interior of the feed pipe 10, and both ends of the communicating pipe 3.

The valve is convenient for the operation personnel to control the connection and the operation condition between the jar bodies, is convenient for increase the convenience.

In another embodiment, as shown in fig. 3 and 4, the swash plate 26 is uniformly distributed in a circular shape on the outer side of the bearing 25, and the outer side of the second motor 11 is fixedly installed on the inner side of the housing 7.

Through the swash plate 26 and the bearing 25 that set up, when the vice jar body 8 needs the heat dissipation, second motor 11 rotates this moment, drive driving gear 14 and rotate, driving gear 14 rotates the back and drives engaged driven ring gear 6 and rotate, apply turning torque in the outside of bearing 25, the bearing 25 outside rotates, and drive swash plate 26 and rotate, the effect of swash plate 26 is similar with fan blade, make the air current of shell 7 and the vice jar body 8 opposite side upwards, be convenient for increase the radiating efficiency for the vice jar body 8, whole result of use is good, the stable in structure of being convenient for.

The utility model discloses a theory of operation and use flow: during operation, an operator firstly adds raw materials and liquid needing to be reacted into the main tank body 1 through the feeding pipe 10, then the main tank body 1 is sealed, then the pressure pump 13 is started to pressurize the interior of the main tank body 1 through the air inlet pipe 2, the first motor 15 is started to rotate, the first motor 15 rotates to enable the stirring rod 12 and the conical spiral plate 23 to rotate, meanwhile, the electric heating rod 17 is started, so that the reaction raw materials in the main tank body 1 are in an environment with high temperature and high pressure and stirring, the reaction process is accelerated, after reaction, the liquid in the main tank body 1 is pumped into the auxiliary tank body 8 through the communication pipe 3 and the water suction pump 4, and enters the interior through the diversion of the communication groove 20, then the liquid flows in the auxiliary tank body 8 for a long time through the diversion of the threaded plate 22, auxiliary heat dissipation is facilitated, finally, the next flow is conducted through the communication pipe 5 to filtration and purification operation, the inclined plate 26 and the bearing 25 are arranged, when the auxiliary tank body 8 needs heat dissipation, at the moment, the driving gear 14 rotates, the driving gear ring 6 drives the rotating ring 25 to rotate, the rotating ring 26 and the bearing 25 to drive the rotating of the auxiliary fan 8 to rotate, the rotating shaft 26 and the auxiliary fan to rotate, the auxiliary fan, the rotating shaft 26 and the rotating shaft bearing 25 to drive the rotating shaft to have a similar effect, and the heat dissipation effect, which is facilitated, and the like.

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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A modified molecular sieve preparation facilities of mesoporous molecular sieve SBA-15, includes main tank body (1) and auxiliary tank body (8), its characterized in that: the top of the main tank body (1) is communicated with an air inlet pipe (2), the other end of the air inlet pipe (2) is communicated with a pressure pump (13), one side of the top of the main tank body (1) is communicated with an inlet pipe (10), the top of the inner cavity of the main tank body (1) is fixedly provided with a first motor (15), the output end of the first motor (15) is fixedly provided with a stirring rod (12), the outer side of the stirring rod (12) is movably sleeved with a cross plate (18), the top of the cross plate (18) is fixedly provided with four electric heating rods (17), the top of the cross plate (18) is fixedly provided with a first temperature sensor (24), the top of the inner cavity of the main tank body (1) is provided with a pressure sensor (16), the outer side of the bottom of the stirring rod (12) is fixedly provided with a conical spiral plate (23), the bottom of the main tank body (1) is communicated with a communicating pipe (3), the inner part of the communicating pipe (3) is provided with a water suction pump (4), the inner part of the communicating pipe (3) is provided with four communicating grooves (20), the top of the inner cavity of the auxiliary tank body (8) is provided with a second temperature sensor (19), the inner side of the auxiliary tank body (8) is provided with a support post (7), and the inner side of the auxiliary tank body (7) is provided with an auxiliary support (7), the bottom fixed mounting of shell (7) has support (9), bearing (25) have been cup jointed in the outside of the vice jar body (8), the outside fixed mounting of bearing (25) has a plurality of swash plates (26), the bottom in the bearing (25) outside is fixed to have cup jointed driven ring gear (6), the outside meshing of driven ring gear (6) has driving gear (14), the bottom fixed mounting of driving gear (14) has second motor (11), the bottom intercommunication of the vice jar body (8) has row material pipe (5).

2. The device for preparing the mesoporous molecular sieve SBA-15 modified molecular sieve according to claim 1, characterized in that: the booster pump (13) is fixedly arranged on the outer side of the main tank body (1).

3. The device for preparing the mesoporous molecular sieve SBA-15 modified molecular sieve according to claim 1, characterized in that: the other ends of the four electric heating rods (17) are fixedly arranged on the inner wall of the main tank body (1).

4. The device for preparing the mesoporous molecular sieve SBA-15 modified molecular sieve according to claim 1, characterized in that: the outer side of the cross plate (18) is fixedly arranged on the inner wall of the main tank body (1), and the support (9) is fixedly arranged on the outer side of the auxiliary tank body (8).

5. The device for preparing the mesoporous molecular sieve SBA-15 modified molecular sieve according to claim 1, characterized in that: one end of the communicating pipe (3) far away from the main tank body (1) is communicated with the inside of the auxiliary tank body (8).

6. The device for preparing the mesoporous molecular sieve SBA-15 modified molecular sieve according to claim 1, characterized in that: the inside of intake pipe (2), row material pipe (5), inlet pipe (10) and the both ends of communicating pipe (3) all are provided with the valve.

7. The device for preparing the mesoporous molecular sieve SBA-15 modified molecular sieve according to claim 1, characterized in that: the swash plate (26) are circularly and uniformly distributed on the outer side of the bearing (25), and the outer side of the second motor (11) is fixedly arranged on the inner side of the shell (7).