CN219283840U - Heat circulation system of spin flash dryer - Google Patents
Heat circulation system of spin flash dryer Download PDFInfo
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- CN219283840U CN219283840U CN202222955273.4U CN202222955273U CN219283840U CN 219283840 U CN219283840 U CN 219283840U CN 202222955273 U CN202222955273 U CN 202222955273U CN 219283840 U CN219283840 U CN 219283840U
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- flash dryer
- dryer body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a thermal circulation system of a spin flash dryer, which comprises a flash dryer body, a support at the bottom end of the flash dryer body and a motor arranged at the bottom of the flash dryer body, and is characterized in that: the top cap is installed on the top of flash dryer body, the surface intercommunication of flash dryer body is connected with hot air-supply line, and the air-blower is installed on the top of hot air-supply line. The utility model can blow the inner wall of the flash dryer body through a series of structures, thereby achieving the drying effect through the continuous heating of hot air and the inner wall of the flash dryer body, reducing the adhesion of pasty raw materials, leading the pasty raw materials to fall off and being placed at the bottom of the flash dryer body, and spreading the raw materials with higher humidity on the inner wall of the flash dryer body along with the rotation of the shearing scraper to form a thin raw material layer, and the raw materials can be dried faster through the blowing of the exhaust port, thereby reducing the energy loss.
Description
Technical Field
The utility model relates to the technical field of flash drying, in particular to a thermal circulation system of a spin flash dryer.
Background
The flash dryer is novel continuous drying equipment integrating drying, crushing and screening, and is particularly suitable for drying filter cake-shaped, paste-shaped and slurry-shaped materials;
however, the existing flash dryer has low utilization rate of hot air and poor drying effect when heating and drying, and meanwhile, raw materials are adhered to the inner wall of the flash dryer.
Disclosure of Invention
The utility model aims to provide a thermal circulation system of a spin flash dryer, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rotatory flash dryer's thermal cycle system, includes flash dryer body, the support of flash dryer body bottom and the motor of flash dryer body bottom installation, its characterized in that: the top cap is installed on the top of flash dryer body, the surface intercommunication of flash dryer body is connected with hot air-supply line, and the air-blower is installed on the top of hot air-supply line, the internally mounted of flash dryer body has forming mechanism, the top surface mounting of flash dryer body has the mechanism that gathers materials.
Preferably, the heating box is installed on the top of air-blower, and the air-blower air-out pipe is connected with the heating box through the hose, and the air-out pipe of heating box is connected with the junction box and the hot air-in pipe through the hose.
Preferably, the forming mechanism comprises a shearing scraper, a rotary hollow tube and a drying component, wherein the rotary hollow tube is installed on an output shaft of the motor, the top of the rotary hollow tube is located inside the connecting box, the rotary hollow tube is located inside the flash evaporation dryer body, the shearing scraper is installed on the surface of the rotary hollow tube, and the drying component is installed at the middle position of the surface of the rotary hollow tube.
Preferably, the drying component comprises a hollow rod, an exhaust port, an air injection groove and a wind-blowing component, wherein the hollow rod is installed in intercommunication at the middle position of the surface of the rotary hollow pipe, the exhaust port is uniformly distributed on the surface of the rotary hollow pipe, the air injection groove is formed in the bottom surface of the rotary hollow pipe, and the wind-blowing component is installed on the surface of the rotary hollow pipe above the air injection groove.
Preferably, the wind raising component is a blade, the blade is arranged on the surface of the rotary hollow tube above the air injection groove, and the blowing direction is the position of the hollow rod when the blade rotates.
Preferably, the mechanism that gathers materials includes discharging pipe, filtering baffle and storage part, and the top surface mounting of flash dryer body has the discharging pipe, and the one end of discharging pipe and the inside intercommunication of flash dryer body, filtering baffle are installed to the other end, and filtering baffle's one side is connected with the air-blast machine aspiration channel through the hose, and storage part installs on the discharging pipe.
Preferably, the storage part is a material collecting bag, the material collecting bag is connected between the material discharging pipe and the filtering baffle in an intercommunication way, and a material discharging valve is arranged at the bottom of the material collecting bag.
Compared with the prior art, the utility model has the beneficial effects that:
1. the heat circulation system of the spin flash dryer is characterized in that the top of the spin hollow tube is positioned in the connecting box, the connecting box which is actually connected with the air outlet pipe of the heating box forms an intercommunication effect, hot air in the connecting box is fully distributed in the spin hollow tube, and a spin blow is formed through the hollow rod, the air outlet and the air jet tank, so that the temperature rise in the flash dryer body is faster, the inner wall of the flash dryer body can be blown, the continuous heating of the inner wall of the flash dryer body is realized through hot air, the drying effect is achieved, the adhesion of pasty raw materials is reduced, the pasty raw materials can fall off and the bottom of the flash dryer body is placed at the bottom of the flash dryer body.
2. This spin flash dryer's thermal cycle system, through shearing scraper, rotatory hollow tube fixed connection's shearing scraper can cut the raw materials, and make the raw materials continuously paste on the inner wall of flash dryer body rotatory, the great raw materials of humidity then can be along with shearing scraper's rotation, spread on the inner wall of flash dryer body, form thin raw materials layer, blow through the gas vent, the raw materials can be dry more soon this moment, thereby reduce the loss of energy, dry raw materials is again along with shearing scraper's continuous shearing, the less granule of granularity is carried up by the air current clamp when blade is rotatory, and by blowing to discharging pipe position department, the filtering baffle that connects through the air-sucking pipe of air-blower can inhale little granule raw materials to filtering baffle department this moment, and it is inside to arrange the aggregate bag through the shielding of filter screen, thereby form and collect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the bottom view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the present utility model;
fig. 4 is a schematic view of a partial structure of the present utility model.
In the figure: 1. a flash dryer body; 101. a bracket; 102. a motor;
2. a hot air inlet pipe;
3. a top cover; 301. a connection box; 302. a feed baffle;
4. a blower;
5. a heating box;
6. a discharge pipe; 601. a filtering baffle;
7. a material collecting bag;
8. rotating the hollow tube; 801. a hollow rod; 802. an exhaust port; 803. a blade; 804. a jet slot; 805. and (5) shearing a scraper.
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 description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1:
as shown in fig. 1 to 4, the thermal circulation system of the spin flash dryer comprises a flash dryer body 1, a support 101 at the bottom end of the flash dryer body 1, and a motor 102 installed at the bottom of the flash dryer body 1, and is characterized in that: the top cap 3 is installed on the top of flash dryer body 1, the surface intercommunication of flash dryer body 1 is connected with hot air-supply line 2, and air-blower 4 is installed on the top of hot air-supply line 2, the internally mounted of flash dryer body 1 has forming mechanism, the top surface mounting of flash dryer body 1 gathers materials the mechanism.
Specifically, the heating cabinet 5 is installed on the top of air-blower 4, and air-blower 4 goes out the tuber pipe and is connected with heating cabinet 5 through the hose, and air-out tuber pipe of heating cabinet 5 passes through the hose and is connected with junction box 301 and hot air-supply line 2.
Further, the forming mechanism comprises a shearing scraper 805, a rotary hollow tube 8 and a drying component, the rotary hollow tube 8 is mounted on an output shaft of the motor 102, the top of the rotary hollow tube 8 is located inside the connecting box 301, the rotary hollow tube 8 is located inside the flash dryer body 1, the shearing scraper 805 is mounted on the surface of the rotary hollow tube 8, and the drying component is mounted at the middle position of the surface of the rotary hollow tube 8.
Further, the drying component comprises a hollow rod 801, an exhaust port 802, an air injection groove 804 and a blowing component, the hollow rod 801 is installed in intercommunication at the middle position of the surface of the rotary hollow pipe 8, the exhaust port 802 is uniformly distributed on the surface of the rotary hollow pipe 8, the air injection groove 804 is arranged on the bottom surface of the rotary hollow pipe 8, and the blowing component is installed on the surface of the rotary hollow pipe 8 above the air injection groove 804.
Further, the wind blowing component is a blade 803, the surface of the rotating hollow tube 8 above the air blowing groove 804 is provided with the blade 803, and the blowing direction is the position of the hollow bar 801 when the blade 803 rotates.
Further, the mechanism that gathers materials includes discharging pipe 6, filtering baffle 601 and storage part, and the top surface mounting of flash dryer body 1 has discharging pipe 6, and the one end of discharging pipe 6 and the inside intercommunication of flash dryer body 1, filtering baffle 601 are installed to the other end, and filtering baffle 601's one side is connected with air-blower 4 aspiration channel through the hose, and storage part installs on discharging pipe 6.
Further, the storage part is a material collecting bag 7, the material collecting bag 7 is connected between the material discharging pipe 6 and the filtering baffle 601 in an intercommunication way, and a material discharging valve is arranged at the bottom of the material collecting bag 7.
The working principle of the utility model is as follows: as shown in fig. 1 to 4, by manually assisting the operation, a paste-like raw material having humidity is put in from a feed baffle 302, and then the feed baffle 302 is closed by rotation, so that a flash dryer body 1 is closed, a blower 4 connected through an external electric control part, a heating box 5 and a motor 102 are used, an air outlet pipe of the blower 4 is connected with the heating box 5 through a pipe, an air outlet pipe of the heating box 5 is connected with a hot air inlet pipe 2 and a connecting box 301 through a hose, an air suction pipe of the blower 4 is connected with a filtering baffle 601 through a hose, the rotation operation of the motor 102 drives a rotary hollow pipe 8 to rotate, the top of the rotary hollow pipe 8 is positioned in the connecting box 301, the connecting box 301 actually connected with the air outlet pipe of the heating box 5 forms an intercommunication effect, hot air inside the connecting box 301 is fully distributed in the rotary hollow pipe 8 at this moment, and rotary blowing is formed through a hollow bar 801, an air outlet 802 and an air injection groove 804, so that the temperature rise inside the flash dryer body 1 is faster, and the inner wall of the flash dryer body 1 can be blown, so that the inner wall of the flash dryer body 1 is continuously heated by hot air, the drying effect is achieved, the adhesion of pasty raw materials is reduced, the pasty raw materials can fall off and are placed at the bottom of the flash dryer body 1, at the moment, the raw materials can be continuously sheared by the shearing blades 805 fixedly connected with the rotating hollow tubes 8, and continuously attached to the inner wall of the flash dryer body 1 for rotation, the raw materials with higher humidity can be spread on the inner wall of the flash dryer body 1 along with the rotation of the shearing blades 805 to form a thin raw material layer, the raw materials can be dried faster at the moment through the blowing of the exhaust port 802, the loss of energy sources is reduced, the dried raw materials are continuously sheared along with the shearing blades 805, the particles with smaller granularity are lifted by the air flow clamp when the blades 803 rotate and blown to the position of the discharging pipe 6, and at the moment, the filtering baffle 601 connected with the air suction pipe of the blower 4 can suck the small particle raw materials into the filtering baffle 601 and is placed in the aggregate bag 7 through the shielding of the filter screen, so that the collection is formed.
The application method of the embodiment is as follows: as shown in fig. 1 to 4, by manually assisting the operation, a paste-like raw material having humidity is put in from a feed baffle 302, and then the feed baffle 302 is closed by rotation, so that a flash dryer body 1 is closed, a blower 4 connected through an external electric control part, a heating box 5 and a motor 102 are used, an air outlet pipe of the blower 4 is connected with the heating box 5 through a pipe, an air outlet pipe of the heating box 5 is connected with a hot air inlet pipe 2 and a connecting box 301 through a hose, an air suction pipe of the blower 4 is connected with a filtering baffle 601 through a hose, the rotation operation of the motor 102 drives a rotary hollow pipe 8 to rotate, the top of the rotary hollow pipe 8 is positioned in the connecting box 301, the connecting box 301 actually connected with the air outlet pipe of the heating box 5 forms an intercommunication effect, hot air inside the connecting box 301 is fully distributed in the rotary hollow pipe 8 at this moment, and rotary blowing is formed through a hollow bar 801, an air outlet 802 and an air injection groove 804, so that the temperature rise inside the flash dryer body 1 is faster, and the inner wall of the flash dryer body 1 can be blown, so that the inner wall of the flash dryer body 1 is continuously heated by hot air, the drying effect is achieved, the adhesion of pasty raw materials is reduced, the pasty raw materials can fall off and are placed at the bottom of the flash dryer body 1, at the moment, the raw materials can be continuously sheared by the shearing blades 805 fixedly connected with the rotating hollow tubes 8, and continuously attached to the inner wall of the flash dryer body 1 for rotation, the raw materials with higher humidity can be spread on the inner wall of the flash dryer body 1 along with the rotation of the shearing blades 805 to form a thin raw material layer, the raw materials can be dried faster at the moment through the blowing of the exhaust port 802, the loss of energy sources is reduced, the dried raw materials are continuously sheared along with the shearing blades 805, the particles with smaller granularity are lifted by the air flow clamp when the blades 803 rotate and blown to the position of the discharging pipe 6, and at the moment, the filtering baffle 601 connected with the air suction pipe of the blower 4 can suck the small particle raw materials into the filtering baffle 601 and is placed in the aggregate bag 7 through the shielding of the filter screen, so that the collection is formed.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a spin flash dryer's thermal cycle system, includes flash dryer body (1), support (101) and flash dryer body (1) bottom installation motor (102), its characterized in that: top cap (3) are installed on the top of flash dryer body (1), the surface intercommunication of flash dryer body (1) is connected with hot air-supply line (2), and air-blower (4) are installed on the top of hot air-supply line (2), the internally mounted of flash dryer body (1) has forming mechanism, the top surface mounting of flash dryer body (1) has the mechanism that gathers materials.
2. A spin flash dryer thermal cycle system as defined in claim 1 wherein: the top of air-blower (4) is installed heating cabinet (5), and air-blower (4) goes out the tuber pipe and is connected with heating cabinet (5) through the hose, and the play tuber pipe of heating cabinet (5) is connected with junction box (301) and hot air-supply line (2) through the hose.
3. A spin flash dryer thermal cycle system as defined in claim 1 wherein: the forming mechanism comprises a shearing scraper (805), a rotary hollow pipe (8) and a drying component, the rotary hollow pipe (8) is installed on an output shaft of the motor (102), the top of the rotary hollow pipe (8) is located inside the connecting box (301), the rotary hollow pipe (8) is located inside the flash evaporation dryer body (1), the shearing scraper (805) is installed on the surface of the rotary hollow pipe (8), and the drying component is installed at the middle position of the surface of the rotary hollow pipe (8).
4. A spin flash dryer thermal cycle system according to claim 3 wherein: the drying component comprises a hollow rod (801), an exhaust port (802), an air injection groove (804) and a blowing component, wherein the hollow rod (801) is installed at the middle position of the surface of the rotary hollow pipe (8) in an intercommunication mode, the exhaust port (802) is uniformly distributed on the surface of the rotary hollow pipe (8), the air injection groove (804) is formed in the bottom surface of the rotary hollow pipe (8), and the blowing component is installed on the surface of the rotary hollow pipe (8) above the air injection groove (804).
5. The spin flash dryer thermal cycle system of claim 4 wherein: the wind raising component is a blade (803), the blade (803) is mounted on the surface of the rotary hollow tube (8) above the air injection groove (804), and the blowing direction is the position of the hollow rod (801) when the blade (803) rotates.
6. A spin flash dryer thermal cycle system as defined in claim 1 wherein: the utility model discloses a flash dryer, including the mechanism that gathers materials, including discharging pipe (6), filtering baffle (601) and storage part, top surface mounting of flash dryer body (1) has discharging pipe (6), and the one end of discharging pipe (6) and the inside intercommunication of flash dryer body (1), filtering baffle (601) are installed to the other end, and one side of filtering baffle (601) is connected with air-aspiration channel of air-blower (4) through the hose, and storage part installs on discharging pipe (6).
7. The spin flash dryer thermal cycle system of claim 6 wherein: the storage part is an aggregate bag (7), the aggregate bag (7) is connected between the discharging pipe (6) and the filtering baffle (601) in an intercommunication way, and a discharging valve is arranged at the bottom of the aggregate bag (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222955273.4U CN219283840U (en) | 2022-11-07 | 2022-11-07 | Heat circulation system of spin flash dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222955273.4U CN219283840U (en) | 2022-11-07 | 2022-11-07 | Heat circulation system of spin flash dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219283840U true CN219283840U (en) | 2023-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222955273.4U Active CN219283840U (en) | 2022-11-07 | 2022-11-07 | Heat circulation system of spin flash dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219283840U (en) |
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2022
- 2022-11-07 CN CN202222955273.4U patent/CN219283840U/en active Active
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