CN220489570U - Crude post-treatment device for chemical raw materials - Google Patents
Crude post-treatment device for chemical raw materials Download PDFInfo
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- CN220489570U CN220489570U CN202322089558.9U CN202322089558U CN220489570U CN 220489570 U CN220489570 U CN 220489570U CN 202322089558 U CN202322089558 U CN 202322089558U CN 220489570 U CN220489570 U CN 220489570U
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- Prior art keywords
- drying
- chemical raw
- hopper
- treatment device
- drying tank
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- 239000000126 substance Substances 0.000 title claims abstract description 38
- 239000002994 raw material Substances 0.000 title claims abstract description 31
- 238000001035 drying Methods 0.000 claims abstract description 85
- 239000013064 chemical raw material Substances 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 17
- 239000003317 industrial substance Substances 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000012043 crude product Substances 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001577 simple distillation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012916 structural analysis Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a post-treatment device for crude chemical raw materials, which relates to the technical field of drying and comprises a drying tank, a tank cover matched with the structure of the drying tank, an air inlet valve positioned at one side of the lower section of the drying tank and used for controlling the on-off of hot air, and a placing hopper positioned in the drying tank, so that the post-treatment device can meet the drying requirements of the crude chemical raw materials with different sizes; the transmission mechanism is arranged in the lower section of the drying tank, so that the placing hopper is heated more uniformly and thoroughly and is used for rotating the placing hopper at a uniform speed. According to the chemical raw material crude product post-treatment device, the placing hopper is arranged, and the holes on the placing hopper are in the form of the side wall openings, so that the device is applicable to drying of powdery and chip-shaped substances compared with the traditional drier with the bottom openings, and can effectively avoid the situation that the drier is blocked in the drying process of the powdery and chip-shaped substances by the traditional drier with the bottom openings, thereby bringing better use prospects.
Description
Technical Field
The utility model relates to the technical field of drying, in particular to a device for post-treating crude chemical raw materials.
Background
The post-treatment of the crude product of the chemical raw material refers to the post-treatment of the crude product by adopting methods such as extraction, simple distillation, washing, drying and the like.
For the method of drying chemical raw materials, drying, natural drying, heating drying and the like are generally carried out by using a drying agent, and a dryer capable of drying the chemical raw materials is already provided on the market;
in view of the economic financial resources of general teaching places or small laboratories, the dryer can be adopted for auxiliary drying of thermally stable solids, and the dryer has low cost, is convenient to take along with use and is slightly wider than the dryer in use;
the dryer is designed as a bottom through hole, chemical raw materials are placed at the upper end of the dryer through hole, hot air is introduced into the bottom to dry the chemical raw materials, and on the basis of the design, if the powdery and chip-shaped substances such as wet magnesium chips are required to be dried, the drying effect is affected due to the fact that the chemical raw materials are accumulated at the bottom due to the fact that the chemical raw materials are possibly blocked by the dryer due to the structure of the chemical raw materials, and in order to solve the problem, a crude product post-treatment device for the chemical raw materials is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a device for post-processing crude chemical raw materials, which has the advantages of drying chemical raw materials with multiple sizes, avoiding blockage, uniform speed and the like, and can effectively solve the problems in the background art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: a post-treatment device for crude chemical raw materials comprises a drying tank, a tank cover matched with the drying tank in structure, an air inlet valve positioned at one side of the lower section of the drying tank and used for controlling the on-off of hot air inlet, and further comprises
The placing hopper positioned in the drying tank can meet the drying requirements of crude chemical raw materials with different sizes;
the transmission mechanism is arranged in the lower section of the drying tank, so that the placing hopper is heated more uniformly and thoroughly and is used for rotating the placing hopper at a uniform speed;
the placing hopper comprises an outer hopper with a spherical structure at the lower section of the inner part, and an inner hopper similar to the outer hopper in structure is arranged in the outer hopper.
Preferably, the outer bucket is matched with the inner bucket in structure, and the side walls of the outer bucket and the inner bucket are uniformly provided with a plurality of holes for hot gas to enter.
Preferably, the upper ends of the outer bucket and the inner bucket are provided with sealing rings matched with the structures of the outer bucket and the inner bucket.
Preferably, the structure of the sealing ring is matched with that of the drying tank, and a leakage net for blocking raw materials is arranged on the inner wall of the sealing ring.
Preferably, the transmission mechanism comprises a transmission motor positioned inside the lower section of the drying tank.
Preferably, the mechanical output end of the transmission motor penetrates from the lower end of the drying tank to the inside of the drying tank.
Preferably, a rotary seat with a cross-shaped structure is arranged at the mechanical output end of the transmission motor in the drying tank.
Preferably, the lower end of the outer bucket is provided with a fitting groove which is matched with the rotating seat structure.
Compared with the prior art, the utility model provides a crude product post-treatment device for chemical raw materials, which has the following beneficial effects:
this kind of industrial chemicals crude aftertreatment device through placing the fill that sets up to outer fill, interior fill disconnect-type design make the interior fill can be different angles and place in the inside of outer fill, with this, based on the relative coincidence size of the hole on it, make to place fill applicable in the drying of the industrial chemicals crude of different size.
This industrial chemicals crude aftertreatment device, through placing the fill that sets up, because of placing the hole on the fill and being the lateral wall trompil form, compare in the dry form of traditional bottom trompil, applicable drying of likepowder, bits form, can effectively avoid the dry ware of traditional bottom trompil form to the situation that probably causes the desicator to stop up in the drying process of likepowder, bits form.
This industrial chemicals crude aftertreatment device through placing the fill that sets up, can make the department of meeting between outer fill, inner bucket and the drying pot form absolute seal through the sealing ring to this, make the steam source can be the biggest through outer fill, the hole on the inner bucket to the screen leakage, make the contact of dry steam and industrial chemicals crude more even thoroughly.
According to the chemical raw material crude product aftertreatment device, through the arrangement of the placement hopper, the holes of the leakage net are the minimum ventilation holes, so that gas filtering consumable materials such as activated carbon are placed at the upper end of the leakage net on the upper layer in the drying tank, and the dried hot gas is filtered and adsorbed, so that the hot gas meets the emission standard, such as gasification formed by the increase of the entropy value of low-melting-point substances doped in the chemical raw material crude product; and the leakage net can effectively avoid the condition that substances such as magnesium scraps and the like are influenced by air current to fly in the drying process.
This processing apparatus behind chemical raw material crude, through the drive mechanism who sets up to driving motor drives through the agreeing with groove of swivel mount and outer fill its lower extreme and places the fill and wholly rotate at the dry jar inside at the uniform velocity, makes the inside hot gas that can fully contact by the admission valve of placing in the inside chemical raw material crude of inner bucket, further ensures that the drying of chemical raw material is more even thoroughly, more speed.
Drawings
FIG. 1 is a structural disassembly diagram of a crude chemical raw material post-treatment device.
FIG. 2 is a schematic diagram of the whole structure of a crude chemical raw material post-treatment device.
FIG. 3 is a structural analysis diagram of a crude chemical raw material post-treatment device.
Fig. 4 is a structural disassembly diagram of a placing hopper for a crude chemical raw material post-treatment device.
FIG. 5 is a schematic diagram of the structure of a transmission mechanism for a crude chemical raw material post-treatment device.
FIG. 6 is a front cross-sectional view of a crude chemical raw material post-treatment apparatus of the present utility model.
In the figure:
1. a drying tank; 2. a can lid; 3. an intake valve; 4. placing a bucket; 5. a transmission mechanism;
41. an outer bucket; 42. an inner bucket; 43. a seal ring; 44. a drain screen;
51. rotating base; 52. a fitting groove; 53. and (5) a transmission motor.
Detailed Description
In order to overcome the defects in the prior art, as shown in fig. 1-3, the utility model provides a crude chemical raw material post-treatment device, an air inlet valve 3 is fixedly connected to one side of the lower section of a drying tank 1 and is communicated with the drying tank, a tank cover 2 is detachably connected to the upper end of the drying tank 1, a placing hopper 4 is placed in the drying tank 1 and is matched with the drying tank in structure, a transmission mechanism 5 is fixedly connected to the inside of the lower section of the drying tank 1, and the mechanical output end of the transmission mechanism 5 penetrates into the drying tank 1 from the lower end of the drying tank 1.
Specifically, as shown in fig. 4, a placing bucket 4 for a crude product post-treatment device for chemical raw materials, a leakage net 44 is fixedly connected to the inner wall of a sealing ring 43, the sealing ring 43 is placed at the upper ends of an outer bucket 41 and an inner bucket 42, a fixing screw for fixing the outer bucket 41 and the inner bucket 42 is arranged between the outer bucket 41 and the inner bucket 42, and the lower end of the inner bucket 42 is fixedly connected to the upper end of the inner wall of the outer bucket 41 through the fixing screw.
It should be noted that, the present utility model is a crude chemical raw material post-treatment device, through the placement bucket 4, during the process of drying the crude chemical raw material, an operator first disassembles the tank cover 2 from the upper end of the drying tank 1, then disassembles the sealing ring 43 from the upper end of the outer bucket 41, and adjusts the holes on the outer bucket 41 and the inner bucket 42 according to the size of the chemical raw material to be dried;
the user firstly unscrews the fixing screws for fixing the outer bucket 41 and the inner bucket 42, then relatively rotates based on the holes on the outer bucket 41 and the inner bucket 42, so that the communicated size of the two groups of holes is smaller than the size of the chemical raw material to be dried, and then screws the fixing screws to the inner lower end of the inner bucket 42, so that the fixing screws penetrate through the outer bucket 41 and the inner bucket 42 to fix the chemical raw material to be dried;
then, an operator places the crude chemical raw material in the inner hopper 42, and after the crude chemical raw material is placed, the operator butts the outer hopper 41 at the lower end of the interior of the drying tank 1 based on the transmission mechanism 5, and covers the sealing ring 43 at the upper ends of the outer hopper 41 and the inner hopper 42 based on the drying tank 1;
as shown in fig. 6, in the state that the sealing ring 43 is covered, the sealing ring 43 forms relative sealing with the drying tank 1, the outer bucket 41 and the inner bucket 42, and the crude chemical raw material in the drying tank can be dried without regard to the leakage net 44 on the sealing ring 43;
the operator connects the air inlet valve 3 with a drying air source, after the drying air enters the drying tank 1 through the air inlet valve 3, the drying air enters the inner parts of the outer hopper 41 and the inner hopper 42 from the bottom section of the drying tank 1 through the holes on the outer hopper 41 and the inner hopper 42 so as to dry the crude chemical raw material in the inner hopper 41 and the inner hopper 42;
the drying gas then leaks out of the upper end of the drying tank 1 through the screen 44 on the sealing ring 43, and in the process, an operator can rotate the placing hopper 4 through the transmission mechanism 5, so that the crude chemical raw material in the placing hopper 4 is heated more uniformly.
In view of the cylindrical structures of the outer bucket 41 and the inner bucket 42, in order to ensure that the outer bucket 41 and the inner bucket 42 can rotate through the transmission mechanism 5, the inner lower sections of the outer bucket 41 and the inner bucket 42 are in spherical structures, so that uneven heating caused by accumulation of chemical raw materials in the middle of the lower section of the inner bucket 42 can be effectively avoided;
the outer hopper 41 and the inner hopper 42 are designed separately, so that the inner hopper 42 can be placed in the outer hopper 41 at different angles, and the placing hopper 4 can be suitable for drying crude chemical raw materials with different sizes based on the relative superposition sizes of holes on the inner hopper 42;
because the holes on the placing hopper 4 are in the form of side wall openings, the drying machine is applicable to drying powdery and chip substances compared with the traditional drier with the bottom openings, and the situation that the drier is blocked in the drying process of the powdery and chip substances by the traditional drier with the bottom openings can be effectively avoided;
the joint between the outer hopper 41 and the inner hopper 42 and the drying tank 1 can be absolutely sealed by the sealing ring 43, so that a hot gas source can pass through holes on the outer hopper 41 and the inner hopper 42 to the leakage net 44 to the greatest extent, and the contact between the drying hot gas and the crude chemical raw materials is more uniform and thorough;
the pores of the leakage net 44 are the smallest ventilation pores, so that gas filtering consumable materials such as activated carbon can be placed at the upper end of the leakage net 44 on the upper layer in the drying tank 1, and the dried hot gas is filtered and adsorbed, so that the hot gas meets the emission standard, such as gasification formed by increasing the entropy value of low-melting-point substances doped in the crude chemical raw materials; and the leakage net 44 can effectively avoid the condition that substances such as magnesium scraps and the like are influenced by air current to fly in the drying process.
Specifically, and as shown in fig. 5, a transmission mechanism 5 for a crude product post-treatment device of chemical raw materials, the upper end of a main body of a transmission motor 53 is fixedly connected to the middle part of the lower end of a drying tank 1, the mechanical output end of the transmission motor 53 penetrates through the drying tank 1 from the lower end to the inside and is rotationally connected with the drying tank, a rotating seat 51 is fixedly connected to the mechanical output end of the transmission motor 53, and an outer bucket 41 is located at the upper end inside the drying tank 1 based on a fitting groove 52 and the rotating seat 51.
It should be noted that, the present utility model is a device for post-processing crude chemical raw materials, and in the process of drying crude chemical raw materials, by means of the transmission mechanism 5, an operator may start the transmission motor 53 to drive the rotary seat 51 to rotate, so that the outer bucket 41 synchronously rotates on the transmission motor 53 through the rotary seat 51 based on the fit groove 52, and the hot air source entering from the air inlet valve 3 is uniformly sprayed to the outer wall of the placing bucket 4.
Wherein, drive the bucket 4 to be placed wholly in the inside rotation at uniform velocity of drying vessel 1 with the transmission motor 53 through the engaging groove 52 of swivel mount 51 and outer bucket 41 its lower extreme, make the inside chemical raw materials crude of placing in the inner bucket 42 can fully contact the steam that gets into by admission valve 3, further ensure that the drying of chemical raw materials is more even thoroughly, more speed.
Claims (8)
1. The utility model provides a crude post-treatment device of industrial chemicals, includes drying cylinder (1), tank cover (2) that agree with drying cylinder (1) structure and be located drying cylinder (1) hypomere one side and be used for steam to get into admission valve (3) of on-off control, its characterized in that: and also comprises
The placing hopper (4) is positioned in the drying tank (1) and can meet the drying requirements of crude chemical raw materials with different sizes;
the transmission mechanism (5) is arranged in the lower section of the drying tank (1) and used for enabling the placing hopper (4) to be heated more uniformly and thoroughly and rotating the placing hopper (4) at a uniform speed;
the placing hopper (4) comprises an outer hopper (41) with a spherical structure at the lower section of the inner part, and an inner hopper (42) similar to the outer hopper is arranged in the outer hopper (41).
2. The crude chemical raw material post-treatment device according to claim 1, wherein: the outer hopper (41) is matched with the inner hopper (42) in structure, and a plurality of holes for hot gas to enter are uniformly formed in the side walls of the outer hopper (41) and the inner hopper (42).
3. The crude chemical raw material post-treatment device according to claim 2, wherein: the upper ends of the outer bucket (41) and the inner bucket (42) are provided with sealing rings (43) which are matched with the structures of the outer bucket and the inner bucket.
4. A crude chemical raw material post-treatment device according to claim 3, characterized in that: the structure of the sealing ring (43) is matched with that of the drying tank (1), and a leakage net (44) for blocking raw materials is arranged on the inner wall of the sealing ring (43).
5. The crude chemical raw material post-treatment device according to claim 4, wherein: the transmission mechanism (5) comprises a transmission motor (53) positioned in the lower section of the drying tank (1).
6. The crude chemical raw material post-treatment device according to claim 5, wherein: the mechanical output end of the transmission motor (53) penetrates from the lower end of the drying tank (1) to the inside of the drying tank.
7. The crude chemical raw material post-treatment device according to claim 6, wherein: the mechanical output end of the transmission motor (53) is provided with a rotary seat (51) with a cross-shaped structure in the drying tank (1).
8. The crude chemical raw material post-treatment device according to claim 7, wherein: the lower end of the outer bucket (41) is provided with a fitting groove (52) which is matched with the structure of the swivel base (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322089558.9U CN220489570U (en) | 2023-08-04 | 2023-08-04 | Crude post-treatment device for chemical raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322089558.9U CN220489570U (en) | 2023-08-04 | 2023-08-04 | Crude post-treatment device for chemical raw materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220489570U true CN220489570U (en) | 2024-02-13 |
Family
ID=89826602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322089558.9U Active CN220489570U (en) | 2023-08-04 | 2023-08-04 | Crude post-treatment device for chemical raw materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220489570U (en) |
-
2023
- 2023-08-04 CN CN202322089558.9U patent/CN220489570U/en active Active
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