CN219964605U - Catalyst apparatus for producing - Google Patents
Catalyst apparatus for producing Download PDFInfo
- Publication number
- CN219964605U CN219964605U CN202321100379.4U CN202321100379U CN219964605U CN 219964605 U CN219964605 U CN 219964605U CN 202321100379 U CN202321100379 U CN 202321100379U CN 219964605 U CN219964605 U CN 219964605U
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- Prior art keywords
- pipe
- water
- motor body
- stirring
- connecting pipe
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- 239000003054 catalyst Substances 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 99
- 238000003756 stirring Methods 0.000 claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000009467 reduction Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 21
- 238000006243 chemical reaction Methods 0.000 abstract description 20
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000004904 shortening Methods 0.000 abstract description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 5
- 235000011114 ammonium hydroxide Nutrition 0.000 description 5
- 235000019270 ammonium chloride Nutrition 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to a catalyst production device, which aims at solving the technical problem that the production period is long because the current reaction device needs a long time depending on natural heat dissipation, and comprises a tank body, wherein a tank cover is arranged at the opening end of the tank body, a speed reducing motor body is arranged on the tank cover, a feeding channel A and a feeding channel B are symmetrically arranged on the tank cover, and the catalyst production device further comprises a connecting structure, a stirring structure and a liquid inlet and outlet structure; the connecting structure is arranged at the output end of the speed reduction motor body; the transmission shaft at the output end of the speed reducing motor body penetrates through the tank cover, and the connecting structure is connected with the outer end of the transmission shaft at the output end of the speed reducing motor body; three stirring structures are arranged on the connecting structure in an annular array; the liquid inlet and outlet structure is arranged at the bottom end of the connecting structure, and the utility model has the advantages of cooling by introducing cold water, cooling while stirring reaction, shortening cooling time and improving cooling efficiency.
Description
Technical Field
The utility model relates to the technical field of catalyst production, in particular to a catalyst production device.
Background
The catalyst generally refers to a substance which can increase the reaction rate without changing the total standard Gibbs free energy of the reaction, can increase the chemical reaction rate without changing the chemical equilibrium, and has no change in the quality and chemical properties before and after the chemical reaction.
The ammonium chloride used in the production process of the in-situ crystallization catalyst is partially from outsourced solid ammonium chloride, and partially from ammonium chloride generated by the reaction of ammonia water and raw material hydrochloric acid, wherein the ammonia water and the hydrochloric acid are added into a tank body for reaction during the production of the ammonium chloride, and a large amount of heat is generated during the reaction of the ammonia water and the hydrochloric acid, so that the temperature of a reaction device is high, and a long time is required by natural heat dissipation, so that the production period is long.
In view of this, we propose a catalyst production apparatus.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a catalyst production device so as to solve the technical problem that the production period is long because the current reaction device needs a long time depending on natural heat dissipation.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the catalyst production device comprises a tank body, wherein a tank cover is arranged at the opening end of the tank body, a speed reducing motor body is arranged on the tank cover, a feeding channel A and a feeding channel B are symmetrically arranged on the tank cover, and the catalyst production device further comprises a connecting structure, a stirring structure and a liquid inlet and outlet structure;
the connecting structure is arranged at the output end of the speed reduction motor body; the transmission shaft at the output end of the speed reducing motor body penetrates through the tank cover, and the connecting structure is connected with the outer end of the transmission shaft at the output end of the speed reducing motor body; three stirring structures are arranged on the connecting structure in an annular array; the liquid inlet and outlet structure is arranged at the bottom end of the connecting structure.
Preferably, the connection structure comprises a connection tube and a cover;
a connecting pipe; the two sealing covers are respectively and fixedly arranged at two ends of the connecting pipe; the outer side of the sealing cover at the top end of the connecting pipe is fixedly connected with the outer end of the transmission shaft at the output end of the speed reduction motor body.
Preferably, the liquid inlet and outlet structure comprises a sealed bearing, a water inlet pipe, a water outlet pipe, a joint A and a joint B;
the sealing bearing is embedded in the opening of the sealing cover at the bottom end of the connecting pipe; the water inlet pipe is rotationally connected with the sealing cover at the bottom end of the connecting pipe through a sealing bearing; the water outlet pipe penetrates through the water inlet pipe; wherein the water inlet end of the water outlet pipe is arranged at the top of the inner cavity of the connecting pipe; the joint A is arranged on the water inlet pipe; the joint B is arranged at the water outlet end of the water outlet pipe.
Preferably, the water outlet pipe is fixedly connected with the water inlet pipe.
Preferably, the stirring structure comprises a stirring sheet and a water passing tank;
the stirring sheet is fixedly arranged on the outer ring wall of the connecting pipe; the water passing groove is arranged at the inner end of the stirring piece; wherein, the water passing groove is communicated with the inner cavity of the connecting pipe through the opening of the outer ring wall of the connecting pipe.
Preferably, a plurality of cross bars are respectively and fixedly arranged at two sides of the inner wall of the water trough; wherein, a plurality of the cross bars on two sides of the inner wall of the water trough are staggered mutually.
Preferably, the outer side of the cross bar is provided with an arc shape.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model has the advantages of cooling while stirring reaction, shortening cooling time and improving cooling efficiency by arranging the connecting structure, the stirring structure and the liquid inlet and outlet structure, and solves the problem of long production period caused by long time required by the natural heat dissipation of the reaction device.
2. The stirring plate and the water passing groove are arranged, so that the cold water flows through the water passing groove to increase the cold water heat exchange area, the cold water is cooled while being stirred, the heat generated by the reaction can be rapidly diffused, and the cooling effect can be enhanced by the cold water heat exchange in time.
3. The utility model has the advantages that the heat exchange effect is enhanced by increasing the contact area between the cold water and the heat exchange effect through arranging the transverse bars, the arc-shaped transverse bars have the function of slowing down the flow velocity of the cold water, and the circulation time of the cold water in the water trough is prolonged, so that the cooling capacity is enhanced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of a connection structure of the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 3A in accordance with the present utility model;
FIG. 5 is a schematic cross-sectional view of a stirring structure of the present utility model;
in the figure: 1. a tank body; 2. a can lid; 3. a feed channel A; 4. a gear motor body; 5. a feed channel B; 6. a connection structure; 7. a stirring structure; 8. a liquid inlet and outlet structure;
601. a connecting pipe; 602. a cover;
701. stirring sheets; 702. a water passing tank; 703. a cross bar;
801. a water outlet pipe; 802. sealing the bearing; 803. a water inlet pipe; 804. a joint A; 805. and a joint B.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1: referring to fig. 1 to 5, the catalyst production device comprises a tank body 1, a tank cover 2 is arranged at the opening end of the tank body 1, a gear motor body 4 is arranged on the tank cover 2, a feeding channel A3 and a feeding channel B5 are symmetrically arranged on the tank cover 2, and the catalyst production device further comprises a connecting structure 6, a stirring structure 7 and a liquid inlet and outlet structure 8; the connecting structure 6 is arranged at the output end of the gear motor body 4; the transmission shaft at the output end of the speed reducing motor body 4 penetrates through the tank cover 2, and the connecting structure 6 is connected with the outer end of the transmission shaft at the output end of the speed reducing motor body 4; the three stirring structures 7 are arranged on the connecting structure 6 in an annular array; the liquid inlet and outlet structure 8 is arranged at the bottom end of the connecting structure 6. The utility model has the advantages of cooling by introducing cold water for cooling through the arrangement of the connecting structure 6, the stirring structure 7 and the liquid inlet and outlet structure 8, cooling time shortening and cooling efficiency improving when stirring reaction are carried out, and solves the problem of long production period caused by long time required by the natural heat dissipation of the reaction device.
Specifically, the connection structure 6 includes a connection pipe 601 and a cover 602; a connection pipe 601; the two sealing covers 602 are respectively fixed at two ends of the connecting pipe 601; the outer side of the sealing cover 602 at the top end of the connecting pipe 601 is fixedly connected with the outer end of the transmission shaft at the output end of the gear motor body 4. According to the utility model, the connecting pipe 601 and the sealing cover 602 are arranged, so that the connecting pipe 601 can be cooled by cold water when being used as a stirring shaft to rotate, and the cooling effect is better when the cooling is performed from the inside of the tank body 1.
Further, the liquid inlet and outlet structure 8 comprises a sealed bearing 802, a water inlet pipe 803, a water outlet pipe 801, a joint A804 and a joint B805; the sealing bearing 802 is embedded in the opening of the bottom end cover 602 of the connecting pipe 601; the water inlet pipe 803 is rotatably connected with the bottom end cover 602 of the connecting pipe 601 through a sealing bearing 802; the water outlet pipe 801 is arranged in the water inlet pipe 803 in a penetrating way, and the water outlet pipe 801 is fixedly connected with the water inlet pipe 803; wherein, the water inlet end of the water outlet pipe 801 is arranged at the top of the inner cavity of the connecting pipe 601; a joint a804 is arranged on the water inlet pipe 803; the joint B805 is arranged at the water outlet end of the water outlet pipe 801; the external water supply pipe is connected to the connector A804, the external water return pipe is connected to the connector B805, the external water supply pipe and the water return pipe all penetrate through the tank body 1, the joint is sealed, and the external water supply pipe and the water return pipe are kept stable due to the fact that the tank body 1 is connected, so that the water inlet pipe 803 and the water outlet pipe 801 are kept stable, and the connecting pipe 601 can not drive the water inlet pipe 803 and the water outlet pipe 801 to rotate under the action of the gear motor body 4. The utility model has the advantages that the cooling is carried out while the stirring reaction is carried out, the cooling and the stirring reaction are carried out simultaneously, and the mutual influence is avoided by arranging the sealing bearing 802, the water inlet pipe 803, the water outlet pipe 801, the joint A804 and the joint B805.
Still further, the stirring structure 7 includes a stirring blade 701 and a water passing groove 702; the stirring blade 701 is fixedly arranged on the outer ring wall of the connecting pipe 601; the water passing groove 702 is arranged at the inner end of the stirring blade 701; wherein, the water passing groove 702 is communicated with the inner cavity of the connecting pipe 601 through the opening of the outer ring wall of the connecting pipe 601. The stirring blade 701 and the water passing groove 702 are arranged, so that the cold water flow through the water groove 702 increases the cold water heat exchange area, and the cold water is cooled while being stirred, so that the heat generated by the reaction can be rapidly diffused, and the cold water can be subjected to heat exchange in time to enhance the cooling effect.
It should be noted that, a plurality of transverse bars 703 are respectively and fixedly arranged on two sides of the inner wall of the water trough 702; wherein, a plurality of transverse strips 703 on two sides of the inner wall of the water passing groove 702 are staggered with each other; the outer side of the cross bar 703 is provided with an arc shape. The utility model has the advantages that the heat exchange effect is enhanced by increasing the contact area between the cold water and the heat exchange effect through arranging the transverse strips 703, the arc-shaped transverse strips 703 have the function of slowing down the flow velocity of the cold water, and the circulation time of the cold water in the water trough 702 is prolonged, so that the cooling capacity is enhanced.
Working principle: with the device, ammonia water and hydrochloric acid are quantitatively added into the tank body 1 from the feed channel A3 and the feed channel B5 respectively, the gear motor body 4 drives the connecting pipe 601 to rotate, the stirring piece 701 rotates along with the rotation to stir and react the ammonia water and the hydrochloric acid in the tank body 1, meanwhile, cold water is introduced into the inner cavity of the connecting pipe 601 from the water inlet pipe 803 through the joint A804, the cold water upwards spreads along the inner cavity of the connecting pipe 601, the cold water flows through the water passing groove 702, the contact area of the cross bar 703 with the cold water is increased, the flow rate of the cold water is slowed down, the flowing time of the cold water in the water passing groove 702 is prolonged, the cold water enters from the water inlet of the water outlet pipe 801 after spreading to the top of the connecting pipe 601 after heat exchange, and then downwards flows along the water outlet pipe 801 and is discharged from the water return pipe through the joint B805; the stirring and cooling are carried out, and the heat generated by the reaction can be rapidly diffused and can be timely subjected to heat exchange by cold water to enhance the cooling effect.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.
Claims (7)
1. The utility model provides a catalyst apparatus for producing, includes a jar body (1), jar lid (2) have been arranged to jar body (1) open end, be arranged gear motor body (4) on jar lid (2), symmetrical arrangement has feed channel A (3) and feed channel B (5) on jar lid (2), its characterized in that still includes:
the connecting structure (6) is arranged at the output end of the speed reduction motor body (4);
the transmission shaft at the output end of the speed reducing motor body (4) penetrates through the tank cover (2), and the connecting structure (6) is connected with the outer end of the transmission shaft at the output end of the speed reducing motor body (4);
a plurality of stirring structures (7) which are arranged on the connecting structure (6) in a ring-shaped array;
and the liquid inlet and outlet structure (8) is arranged at the bottom end of the connecting structure (6).
2. A catalyst production apparatus according to claim 1, wherein the connecting structure (6) comprises:
a connection pipe (601);
two sealing covers (602) respectively fixed at two ends of the connecting pipe (601);
the outer side of the sealing cover (602) at the top end of the connecting pipe (601) is fixedly connected with the outer end of the transmission shaft at the output end of the gear motor body (4).
3. A catalyst production apparatus according to claim 2, wherein the liquid inlet and outlet structure (8) comprises:
the sealing bearing (802) is embedded in the opening of the sealing cover (602) at the bottom end of the connecting pipe (601);
the water inlet pipe (803) is rotationally connected with the sealing cover (602) at the bottom end of the connecting pipe (601) through a sealing bearing (802);
the water outlet pipe (801) is arranged in the water inlet pipe (803) in a penetrating way;
wherein the water inlet end of the water outlet pipe (801) is arranged at the top of the inner cavity of the connecting pipe (601);
a joint a (804) arranged on the water inlet pipe (803);
and the joint B (805) is arranged at the water outlet end of the water outlet pipe (801).
4. A catalyst production device according to claim 3, wherein the outlet pipe (801) is fixedly connected to the inlet pipe (803).
5. A catalyst production apparatus according to claim 2, wherein the stirring structure (7) comprises:
a stirring sheet (701) fixedly arranged on the outer ring wall of the connecting pipe (601);
a water passing groove (702) which is arranged at the inner end of the stirring blade (701);
the water passing groove (702) is communicated with the inner cavity of the connecting pipe (601) through an opening of the outer ring wall of the connecting pipe (601).
6. The catalyst production device according to claim 5, wherein a plurality of cross bars (703) are respectively and fixedly arranged on two sides of the inner wall of the water passing groove (702);
wherein, a plurality of transverse strips (703) on two sides of the inner wall of the water passing groove (702) are staggered with each other.
7. A catalyst production apparatus according to claim 6, wherein the outside of the cross bar (703) is provided in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321100379.4U CN219964605U (en) | 2023-05-09 | 2023-05-09 | Catalyst apparatus for producing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321100379.4U CN219964605U (en) | 2023-05-09 | 2023-05-09 | Catalyst apparatus for producing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219964605U true CN219964605U (en) | 2023-11-07 |
Family
ID=88584037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321100379.4U Active CN219964605U (en) | 2023-05-09 | 2023-05-09 | Catalyst apparatus for producing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219964605U (en) |
-
2023
- 2023-05-09 CN CN202321100379.4U patent/CN219964605U/en active Active
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| GR01 | Patent grant |