CN220237772U - Rotary scraping plate film evaporator capable of circularly heating - Google Patents
Rotary scraping plate film evaporator capable of circularly heating Download PDFInfo
- Publication number
- CN220237772U CN220237772U CN202321514253.1U CN202321514253U CN220237772U CN 220237772 U CN220237772 U CN 220237772U CN 202321514253 U CN202321514253 U CN 202321514253U CN 220237772 U CN220237772 U CN 220237772U
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- China
- Prior art keywords
- fixedly connected
- film evaporator
- water
- heat conduction
- layer
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 15
- 238000007790 scraping Methods 0.000 title description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000001704 evaporation Methods 0.000 claims abstract description 22
- 230000008020 evaporation Effects 0.000 claims abstract description 21
- 239000003651 drinking water Substances 0.000 claims abstract description 6
- 235000020188 drinking water Nutrition 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 21
- 230000003685 thermal hair damage Effects 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 238000005086 pumping Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to the technical field of scraper film evaporators, and discloses a rotary scraper film evaporator capable of being circularly heated, which comprises an evaporation cylinder, wherein a heat conduction frame is fixedly connected to the outer wall of the evaporation cylinder, a preheating mechanism is arranged on the inner side of the heat conduction frame, and a distributor is arranged at the top of the evaporation cylinder. This rotary type scraper blade film evaporator of circulated heating, through the preheating mechanism who sets up, start the water pump work, can take out the inside water source of water tank through the drinking-water pipe, carry the inside to circulating line again, the winding through circulating line circulates at the outer wall of storage case, thereby can preheat the inside raw materials of storage case in advance, and can flow back to the inside of drinking-water pipe once more through endless hot water, realize the purpose of circulation heating, and then reduce the evaporation barrel in the thermal damage of course of working, and can preheat the raw materials in advance, be convenient for further processing the use to the raw materials, reach good work efficiency.
Description
Technical Field
The utility model relates to the technical field of scraper thin film evaporators, in particular to a rotary scraper thin film evaporator capable of circularly heating.
Background
The scraper film evaporator is characterized in that a heating steam jacket is arranged outside a shell, a rotatable scraper is arranged inside the shell, and the scraper is driven by a rotating shaft in the center of a cylinder. After the raw material liquid is added from the upper part of the evaporator along the tangential direction, a downward rotating film is formed along the inner wall surface of the shell under the drive of gravity and a rotating scraper, the finished liquid is discharged from the bottom to the outside of the evaporator, and the secondary steam is discharged from the upper part after passing through the demister.
Along with the development of science and technology, the scraper film evaporator is additionally applied to a plurality of fields, and the shell of a common scraper film evaporator generally emits certain heat in the use process, and the heat is generally directly discharged and is not well utilized, so that the waste of resources is caused, and the scraper film evaporator needs to be heated when being processed, but the function of preheating materials in advance is not needed, the condition that the working efficiency is influenced due to too long heating time exists, and the practicability of the device is reduced.
Disclosure of Invention
The utility model aims to provide a rotary scraping plate film evaporator capable of being circularly heated, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the rotary scraping plate film evaporator capable of being circularly heated comprises an evaporation cylinder body, wherein the outer wall of the evaporation cylinder body is fixedly connected with a heat conduction frame, a preheating mechanism is arranged on the inner side of the heat conduction frame, a distributor is arranged at the top of the evaporation cylinder body, a gas-liquid separator is arranged at the top of the distributor, a separating cylinder is arranged at the top of the gas-liquid separator, a motor reducer is arranged at the top of the separating cylinder, and a feeding pipe is fixedly connected with the outer wall of the distributor;
the preheating mechanism comprises a water tank, the water tank is fixedly connected to the inner side of a heat conduction frame, the water tank top is fixedly connected with a water pump, the right side of the water pump is fixedly connected with a water suction pipe, the top of the water pump is fixedly connected with a circulating pipeline, the outer wall of the evaporation cylinder is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a storage box, the top of the supporting plate is fixedly connected with a connection frame, and the left side of the supporting plate is fixedly connected with a discharge pipe.
Preferably, the right end of the feeding pipe is fixedly connected with the left end of the discharging pipe, the discharging pipe is fixedly connected to the bottom of the storage box, the purpose of supporting the discharging pipe can be achieved, and the limiting effect is further achieved.
Preferably, the feeding pipe is connected with the inside of the storage box through the discharging pipe, and the right side of the storage box is fixedly connected with a feeding pipeline.
Preferably, the water injection hole is formed in the top of the water tank, the sealing plug is inserted into the inner wall of the water injection hole, the purpose of water supply is further achieved, and the sealing effect can be achieved through the sealing plug.
Preferably, the through hole has been seted up at the water tank top, circulation pipeline fixed connection is in the through-hole inner wall, circulation pipeline runs through the through-hole and extends to the inside of water tank, circulation pipeline twines in the storage box outside, and the drinking-water pipe of being convenient for can take out the water source to realize endless effect.
Preferably, the heat conduction frame comprises an inner layer, one side of the inner layer is fixedly connected with a transfer layer, one side of the transfer layer is fixedly connected with a heat conduction layer, one side of the heat conduction layer is fixedly connected with an outer layer, and the heat conduction performance of the device is further improved.
Preferably, the inner layer is made of copper, the transfer layer is made of graphite, the heat conduction layer is made of aluminum alloy, the outer layer is made of titanium alloy, the use strength of the heat conduction frame is further improved, and heat is conveniently transferred better.
Compared with the prior art, the utility model provides the rotary scraper film evaporator capable of being circularly heated, which has the following beneficial effects:
1. this rotary type scraper blade film evaporator of circulated heating, through the preheating mechanism who sets up, start the water pump work, can take out the inside water source of water tank through the drinking-water pipe, carry the inside to circulating line again, the winding through circulating line circulates at the outer wall of storage case, thereby can preheat the inside raw materials of storage case in advance, and can flow back to the inside of drinking-water pipe once more through endless hot water, realize the purpose of circulation heating, and then reduce the evaporation barrel in the thermal damage of course of working, and can preheat the raw materials in advance, be convenient for further processing the use to the raw materials, reach good work efficiency.
2. This rotary type scraper blade film evaporator of circulated heating can make the heat conduction frame possess good heat conduction ability through inlayer, transfer layer, heat conduction layer and the skin that sets up, makes the heat can be better carry out circulated heating, reduces thermal damage, and then realizes circulated heating's purpose.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a front elevational view of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of the structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at B;
fig. 5 is a schematic view of the composition structure of the heat conducting frame.
In the figure: 1. an evaporation cylinder; 2. a separation cylinder; 3. a motor speed reducer; 4. a feed pipe; 5. a thermally conductive frame; 51. an inner layer; 52. a transfer layer; 53. a heat conducting layer; 54. an outer layer; 6. a gas-liquid separator; 7. a preheating mechanism; 71. a water tank; 72. a water pump; 73. a circulation pipe; 74. a water pumping pipe; 75. a support plate; 76. a connection frame; 77. a storage bin; 78. a discharge pipe; 8. a distributor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
With reference to fig. 1 to 5, the present utility model provides the following technical solutions: the utility model provides a rotary type scraper blade film evaporator of circulated heating, includes evaporation barrel 1, evaporation barrel 1 outer wall fixedly connected with heat conduction frame 5, and heat conduction frame 5 inboard is provided with preheating mechanism 7, and evaporation barrel 1 top is provided with distributor 8, and distributor 8 top is provided with gas-liquid separator 6, and gas-liquid separator 6 top is provided with separating tube 2, and separating tube 2 top is provided with motor reducer 3, and distributor 8 outer wall fixedly connected with inlet pipe 4;
the preheating mechanism 7 comprises a water tank 71, the water tank 71 is fixedly connected to the inner side of the heat conduction frame 5, a water pump 72 is fixedly connected to the top of the water tank 71, a water pumping pipe 74 is fixedly connected to the right side of the water pump 72, a circulating pipeline 73 is fixedly connected to the top of the water pump 72, a supporting plate 75 is fixedly connected to the outer wall of the evaporation cylinder 1, a storage box 77 is fixedly connected to the top of the supporting plate 75, a connecting frame 76 is fixedly connected to the top of the supporting plate 75, and a discharge pipe 78 is fixedly connected to the left side of the supporting plate 75.
Further, the right end of the feeding pipe 4 is fixedly connected with the left end of the discharging pipe 78, the discharging pipe 78 is fixedly connected to the bottom of the storage box 77, the purpose of supporting the discharging pipe 78 can be achieved, and the limiting effect is further achieved.
Further, the feeding pipe 4 is connected with the inside of the storage box 77 through a discharging pipe 78, and the right side of the storage box 77 is fixedly connected with a feeding pipeline.
Furthermore, a water injection hole is formed in the top of the water tank 71, a sealing plug is inserted into the inner wall of the water injection hole, the purpose of water supply is further achieved, and the sealing effect can be achieved through the sealing plug.
Further, the through hole is formed in the top of the water tank 71, the circulating pipeline 73 is fixedly connected to the inner wall of the through hole, the circulating pipeline 73 penetrates through the through hole and extends to the inside of the water tank 71, the circulating pipeline 73 is wound on the outer side of the storage tank 77, and the water pumping pipe 74 can conveniently pump out a water source, so that the circulating effect is achieved.
Further, the heat conducting frame 5 comprises an inner layer 51, one side of the inner layer 51 is fixedly connected with a transfer layer 52, one side of the transfer layer 52 is fixedly connected with a heat conducting layer 53, one side of the heat conducting layer 53 is fixedly connected with an outer layer 54, and the heat conducting performance of the device is further improved.
Further, the inner layer 51 is made of copper, the transfer layer 52 is made of graphite, the heat conducting layer 53 is made of aluminum alloy, the outer layer 54 is made of titanium alloy, the use strength of the heat conducting frame 5 is further improved, and heat is conveniently and better transferred.
In the actual operation process, when the device is used, firstly, the sealing plug at the top of the water tank 71 is pulled out, a proper amount of water source is injected into the water tank 71 through the water injection hole, then the sealing plug is plugged into the water injection hole, the purpose of sealing is achieved, the raw material to be processed is conveyed into the storage tank 77 through the feeding pipeline at the right side of the storage tank 77, the heat generated in the process of working of the evaporation cylinder 1 can be transferred to the water tank 71 through the heat conducting frame 5, so that the water source in the water tank 71 can be heated into hot water through the heat, the water pump 72 can be started to work, the internal water source of the water tank 71 can be pumped out through the water pumping pipe 74, and then conveyed into the circulating pipeline 73, the raw material can be preheated in advance through the winding of the circulating pipeline 73 on the outer wall of the storage tank 77, the circulating hot water can flow back into the inside the water pumping pipe 74 again, the purpose of circulating heating is achieved, the heat damage of the evaporation cylinder 1 in the working process can be reduced, the raw material can be preheated in advance, the raw material can be conveniently preheated, the raw material can be further processed into the raw material can be well, the raw material can be processed through the inlet pipe 78 after the valve 4 is further, and the raw material can be processed into the raw material can be well, and the raw material can be conveyed into the raw material after the raw material can be well, the raw material can be processed through the raw material through the material storage pipeline through the inlet pipe through the valve.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a circulated heating's rotatory scraper blade film evaporator, includes evaporating cylinder (1), its characterized in that: the evaporation device comprises an evaporation cylinder body (1), wherein a heat conduction frame (5) is fixedly connected to the outer wall of the evaporation cylinder body (1), a preheating mechanism (7) is arranged on the inner side of the heat conduction frame (5), a distributor (8) is arranged at the top of the evaporation cylinder body (1), a gas-liquid separator (6) is arranged at the top of the distributor (8), a separation cylinder (2) is arranged at the top of the gas-liquid separator (6), a motor reducer (3) is arranged at the top of the separation cylinder (2), and a feeding pipe (4) is fixedly connected to the outer wall of the distributor (8);
preheating mechanism (7) are including water tank (71), water tank (71) fixedly connected with is inboard in heat conduction frame (5), water tank (71) top fixedly connected with water pump (72), water pump (72) right side fixedly connected with drinking-water pipe (74), water pump (72) top fixedly connected with circulation pipeline (73), evaporation barrel (1) outer wall fixedly connected with backup pad (75), backup pad (75) top fixedly connected with storage case (77), backup pad (75) top fixedly connected with linking frame (76), backup pad (75) left side fixedly connected with row material pipe (78).
2. A cyclically heatable rotary-blade film evaporator according to claim 1 wherein: the right end of the feeding pipe (4) is fixedly connected with the left end of the discharging pipe (78), and the discharging pipe (78) is fixedly connected to the bottom of the storage box (77).
3. A cyclically heatable rotary-blade film evaporator according to claim 1 wherein: the feeding pipe (4) is connected with the inside of the storage box (77) through a discharging pipe (78), and the right side of the storage box (77) is fixedly connected with a feeding pipeline.
4. A cyclically heatable rotary-blade film evaporator according to claim 1 wherein: the top of the water tank (71) is provided with a water injection hole, and the inner wall of the water injection hole is inserted with a sealing plug.
5. A cyclically heatable rotary-blade film evaporator according to claim 1 wherein: the top of the water tank (71) is provided with a through hole, the circulating pipeline (73) is fixedly connected to the inner wall of the through hole, the circulating pipeline (73) penetrates through the through hole and extends to the inside of the water tank (71), and the circulating pipeline (73) is wound on the outer side of the storage box (77).
6. A cyclically heatable rotary-blade film evaporator according to claim 1 wherein: the heat conduction frame (5) comprises an inner layer (51), one side of the inner layer (51) is fixedly connected with a transfer layer (52), one side of the transfer layer (52) is fixedly connected with a heat conduction layer (53), and one side of the heat conduction layer (53) is fixedly connected with an outer layer (54).
7. A cyclically heatable rotary-blade film evaporator according to claim 6 wherein: the inner layer (51) is made of copper, the transfer layer (52) is made of graphite, the heat conducting layer (53) is made of aluminum alloy, and the outer layer (54) is made of titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321514253.1U CN220237772U (en) | 2023-06-14 | 2023-06-14 | Rotary scraping plate film evaporator capable of circularly heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321514253.1U CN220237772U (en) | 2023-06-14 | 2023-06-14 | Rotary scraping plate film evaporator capable of circularly heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220237772U true CN220237772U (en) | 2023-12-26 |
Family
ID=89226981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321514253.1U Active CN220237772U (en) | 2023-06-14 | 2023-06-14 | Rotary scraping plate film evaporator capable of circularly heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220237772U (en) |
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2023
- 2023-06-14 CN CN202321514253.1U patent/CN220237772U/en active Active
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