CN219368204U - Intelligent hot air drying equipment for bamboo and wood - Google Patents
Intelligent hot air drying equipment for bamboo and wood Download PDFInfo
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- CN219368204U CN219368204U CN202320892476.5U CN202320892476U CN219368204U CN 219368204 U CN219368204 U CN 219368204U CN 202320892476 U CN202320892476 U CN 202320892476U CN 219368204 U CN219368204 U CN 219368204U
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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
Abstract
The utility model relates to the technical field of bamboo and wood drying, in particular to intelligent hot air drying equipment for bamboo and wood, which is characterized in that bamboo and wood is placed in a heat preservation mechanism, a sealing kiln door is controlled by a control mechanism to seal a left end feed inlet of the heat preservation mechanism, then a hot air circulation mechanism is controlled by the control mechanism to convey air into the heat preservation mechanism, and meanwhile, the control mechanism is used for controlling a steam heat exchange mechanism to heat the air in the conveying process to form hot air, so that the hot air dries the bamboo and wood, and the practicability of the equipment is improved; comprises a sealing kiln door; still include heat preservation mechanism, heated air circulation mechanism, steam heat transfer mechanism and control mechanism, heated air circulation mechanism and steam heat transfer mechanism are all installed in heat preservation mechanism's inside, and control mechanism installs in heat preservation mechanism's right-hand member wall outside, and sealed kiln door is installed in heat preservation mechanism's left end top.
Description
Technical Field
The utility model relates to the technical field of bamboo and wood drying, in particular to intelligent hot air drying equipment for bamboo and wood.
Background
The bamboo and wood drying process is to remove most of moisture in bamboo and wood by using drying equipment, and the drying process is a key link of the processing process of the bamboo and wood products, and the existing drying equipment such as an electric auxiliary heating dehumidifying wood drying kiln disclosed in the patent with publication number of CN205957604U mainly comprises a heating condenser, a circulating fan, an electric heating pipe, a dehumidifier and other parts, so that the exhaust gas emission is reduced in an electric heating mode during use, the drying process is more convenient and quick, the dryness in the drying kiln is guaranteed by the dehumidifier, but the existing drying equipment has a simpler structure and the following problems:
1. the internal capacity is smaller, and the requirement of high production capacity of enterprises is difficult to meet;
2. poor drying uniformity, long drying time and production efficiency influence;
3. the energy consumption is high, resulting in increased production cost;
therefore, intelligent hot air drying equipment for bamboo and wood is needed to solve the problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the intelligent hot air drying equipment for the bamboo and wood, which is used for placing the bamboo and wood into the heat preservation mechanism, controlling the sealing kiln door to seal the left end feed inlet of the heat preservation mechanism through the control mechanism, controlling the hot air circulation mechanism to convey air into the heat preservation mechanism through the control mechanism, and simultaneously controlling the steam heat exchange mechanism to heat the air in the conveying process through the control mechanism to form hot air, so that the hot air dries the bamboo and wood, and the practicability of the equipment is improved.
The utility model relates to intelligent hot air drying equipment for bamboo and wood, which comprises a sealing kiln door; the kiln door sealing device comprises a kiln door, a heat preservation mechanism, a hot air circulation mechanism, a steam heat exchange mechanism and a control mechanism, wherein the hot air circulation mechanism and the steam heat exchange mechanism are arranged in the heat preservation mechanism;
the heat preservation mechanism is matched with the sealing kiln door to store and preserve heat of bamboo and wood, the hot air circulation mechanism is used for conveying air, the steam heat exchange mechanism is used for heating air, and the control mechanism is used for controlling the sealing kiln door, the hot air circulation mechanism and the steam heat exchange mechanism;
the bamboo and wood material is placed into the heat preservation mechanism, the left end of the heat preservation mechanism is sealed through the sealing kiln door controlled by the control mechanism, then the air is conveyed to the inside of the heat preservation mechanism through the hot air circulation mechanism controlled by the control mechanism, and meanwhile, the air in the conveying process is heated through the steam heat exchange mechanism controlled by the control mechanism to form hot air, so that the hot air dries the bamboo and wood material, and the practicability of the equipment is improved.
Preferably, the heat preservation mechanism comprises a box body and a heat preservation partition board, the box body is a cuboid, heat preservation wall boards are arranged on the inner wall of the box body, air channels are reserved in the front part and the rear part of the box body and in the middle of the heat preservation wall boards, a feeding port is arranged at the left end of the box body, a plurality of groups of hot air inlets and outlets are formed in the hot air channels, the heat preservation partition board is arranged in the box body, and the box body is divided into two chambers; the bamboo and wood are placed in the cavity at the left part in the box body, the sealing kiln door is closed, the interior of the box body is insulated through the heat insulation wallboards, then hot air is discharged into the air channel reserved in the heat insulation wallboards, the hot air is discharged into the box body through the hot air inlets and outlets of the hot air groups, the wood is dried, the stacking height of the bamboo and wood in the box body is increased through the shape of the box body, the occupied area of equipment is reduced, and the practicability of the equipment is improved.
Preferably, the hot air circulation mechanism comprises a fan, a plurality of groups of guide plates, a plurality of groups of baffle plates and a plurality of groups of air valves, wherein the fan is arranged in a cavity at the right part in the box body, the fan is 2-4 positive and negative rotating fans which are arranged up, down, the plurality of groups of guide plates and the plurality of groups of baffle plates are all arranged in an air channel in the heat-insulating wallboard, the plurality of groups of guide plates are positioned at corners in the air channel, the plurality of groups of air valves are all arranged on the wall at the right end of the box body, and the plurality of groups of air valves can exhaust and suck air; the air is discharged into the cavity at the right part in the box body through the blower fan forward running, the rear side multi-group air valves discharge moisture in the box body or reversely run through the blower fan, the rear side multi-group air valves discharge the moisture in the box body, the air flows in the cavity at the right part in the box body through the front side multi-group air valves, the air is heated through the steam heat exchange mechanism to form hot air, the hot air enters an air channel in the heat insulation wallboard, the hot air is guided through the multi-group guide plates, the generation of turbulent flow in the air channel is reduced, the hot air is guided through the multi-group baffle plates, the hot air is uniformly blown to a plurality of hot air inlet and outlet positions, the hot air uniformly passes through bamboo wood stacking materials through the functions of the hot air inlet and outlet and the baffle plates, the bamboo wood in the box body is dried, and the outside air and the moisture in the discharging equipment are sucked through the multi-group air valves, so that the uniformity of the bamboo wood drying is improved, the drying time is shortened, and the production efficiency is improved.
Preferably, the sealing kiln door comprises a rolling door, the rolling door is arranged at the top of the left end of the box body, and an insulating layer is arranged on the rolling door; after the bamboo is put into the cavity at the left part in the box body, the rolling door is closed to seal the inside of the box body, so that heat loss is reduced, the energy consumption of equipment is reduced, and the drying effect of the equipment is improved.
Preferably, the steam heat exchange mechanism comprises two groups of heaters, two groups of steam pipelines and two groups of steam traps, wherein the two groups of heaters are vertically arranged in a cavity at the right part in the box body, the two groups of heaters are respectively positioned at the front side and the rear side of the fan, a plurality of groups of superconducting heat exchange pipes are vertically arranged on the two groups of heaters, the two groups of steam pipelines are respectively arranged at the top ends of the two groups of heaters and are provided with pneumatic or electric steam valves, and the two groups of steam traps are respectively arranged at the tail ends of bottom transverse pipelines of the two groups of heaters; steam is discharged into a plurality of groups of superconducting heat exchange tubes in the heater through a steam pipeline, then heat of the steam is guided into flowing air through the plurality of groups of superconducting heat exchange tubes, so that the temperature of the air is increased, meanwhile, steam-water mixture at the bottom in the heater is separated through a steam trap, water is discharged, the steam is left in the heater for continuous heat dissipation, and then the air is discharged, so that the practicability of the equipment is improved.
Preferably, the control mechanism comprises a control box, a temperature sensor and a humidity sensor are arranged in the box body, the control box is arranged on the outer side of the right end wall of the box body, a touch screen is arranged at the right end of the control box, a PLC programming module and a control module are arranged in the control box, and the temperature sensor and the humidity sensor are electrically connected with the control box; the sealing kiln door, the hot air circulation system and the steam heat exchange system are controlled through the control box, and meanwhile detection results of the temperature sensor and the humidity sensor are displayed through the touch screen on the control box, so that the practicability of the equipment is improved.
Compared with the prior art, the utility model has the beneficial effects that:
1. the occupied space of the box body is reduced by the shape of the box body, the stacking height of bamboo and wood in the box body is increased, and the drying quantity of each time is improved;
2. through arranging air channels in the front, the back, the left and the right and guiding hot air, the hot air uniformly enters the box body, so that the drying uniformity is improved, and the drying time is shortened;
3. through the steam heating mode, the consumption of electric energy is reduced, the steam generated by other boiler equipment in the factory is conveniently utilized, and the production cost is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic elevational cross-sectional structure of the present utility model;
FIG. 3 is a schematic top view cross-sectional structure of the present utility model;
FIG. 4 is a left side schematic view of the present utility model;
FIG. 5 is a right side view of the present utility model;
the reference numerals in the drawings: 1. a case; 2. a heat preservation wallboard; 3. a thermal insulation partition; 4. an air duct; 5. a blower; 6. a deflector; 7. a baffle plate; 8. an air valve; 9. a roller shutter door; 10. a heater; 11. a steam pipe; 12. a steam trap; 13. and a control box.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Examples
As shown in fig. 1 to 5, includes a sealing kiln door; the kiln door sealing device comprises a kiln door, a heat preservation mechanism, a hot air circulation mechanism, a steam heat exchange mechanism and a control mechanism, wherein the hot air circulation mechanism and the steam heat exchange mechanism are arranged in the heat preservation mechanism;
the heat preservation mechanism is matched with the sealing kiln door to store and preserve heat of bamboo and wood, the hot air circulation mechanism is used for conveying air, the steam heat exchange mechanism is used for heating air, and the control mechanism is used for controlling the sealing kiln door, the hot air circulation mechanism and the steam heat exchange mechanism;
the heat preservation mechanism comprises a box body 1 and a heat preservation partition board 3, wherein the box body 1 is a cuboid, a heat preservation wallboard 2 is arranged on the inner wall of the box body 1, air channels 4 are reserved in the front part and the rear part of the box body 1 and in the middle of the heat preservation wallboard 2, a plurality of groups of hot air inlets and outlets are formed in the hot air channels, the heat preservation partition board 3 is arranged in the box body 1, and the box body 1 is divided into two chambers;
the hot air circulation mechanism comprises a fan 5, a plurality of groups of guide plates 6, a plurality of groups of baffle plates 7 and a plurality of groups of air valves 8, wherein the fan 5 is arranged in a cavity at the right part in the box body 1, the plurality of groups of guide plates 6 and the plurality of groups of baffle plates 7 are all arranged in an air duct 4 in the heat insulation wallboard 2, the plurality of groups of guide plates 6 are positioned at corners in the air duct 4, the plurality of groups of air valves 8 are all arranged on the wall at the right end of the box body 1, and the plurality of groups of air valves 8 can exhaust and suck air;
the sealing kiln door comprises a rolling door 9, the rolling door 9 is arranged at the top of the left end of the box body 1, and an insulating layer is arranged on the rolling door 9;
the steam heat exchange mechanism comprises two groups of heaters 10, two groups of steam pipelines 11 and two groups of steam traps 12, wherein the two groups of heaters 10 are vertically arranged in a cavity at the right part in the box body 1, the two groups of heaters 10 are respectively positioned at the front side and the rear side of the fan 5, a plurality of groups of superconducting heat exchange pipes are vertically arranged on the two groups of heaters 10, the two groups of steam pipelines 11 are respectively arranged at the top ends of the two groups of heaters 10 and are provided with pneumatic or electric steam valves, and the two groups of steam traps 12 are respectively arranged at the tail ends of transverse pipelines at the bottom of the two groups of heaters 10;
the control mechanism comprises a control box 13, a temperature sensor and a humidity sensor are arranged in the box body 1, the control box 13 is arranged on the outer side of the right end wall of the box body 1, a touch screen is arranged at the right end of the control box 13, and the temperature sensor and the humidity sensor are electrically connected with the control box 13;
firstly, bamboo and wood are put into a cavity at the left part in the box body 1, the roller shutter door 9 is closed, the interior of the box body 1 is sealed, the air is discharged into the cavity at the right part in the box body 1 through the positive operation of the fan 5 by the front side multi-group air valves 8, the moisture in the box body 1 is discharged through the rear side multi-group air valves 8 at the same time, or the air is discharged into the cavity at the right part in the box body 1 through the reverse operation of the fan 5 by the rear side multi-group air valves 8, the moisture in the box body 1 is discharged through the front side multi-group air valves 8 at the same time, the air flows in the cavity at the right part in the box body 1, the steam is discharged into a plurality of groups of superconducting heat exchange pipes in the heater 10 through the steam pipeline 11, then the heat of the steam is guided into the air flowing through the plurality of groups of superconducting heat exchange pipes, the air temperature is increased, hot air is formed, the steam-water mixture at the bottom in the heater 10 is separated through the steam trap 12, the water is discharged, steam is reserved in the heater 10 for continuous heat dissipation, then air is discharged, hot air enters the air duct 4 in the heat preservation wallboard 2, the hot air is guided by the plurality of groups of guide plates 6, the generation of turbulent flow in the air duct 4 is reduced, the hot air is guided by the plurality of groups of baffle plates 7, the hot air is uniformly blown to a plurality of groups of hot air inlets and outlets, the hot air uniformly penetrates through bamboo and wood materials in the box body 1 through the functions of the hot air inlets and outlets and the baffle plates 7, the bamboo and wood in the box body 1 is dried, meanwhile, the temperature and the humidity in the box body 1 are detected by the temperature sensor and the humidity sensor, and the positive and negative rotation and the start-stop control of the hot air circulating fan, the steam heating mechanism and the air valve are carried out by combining detection data through the touch screen, the PLC and the control module on the control box 13.
The heat-insulating wallboard 2, the fan 5 and the heater 10 of the intelligent hot air drying equipment for bamboo and wood are purchased in the market, and can be installed and operated by a person skilled in the art according to the attached use instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (6)
1. An intelligent hot air drying device for bamboo and wood comprises a sealing kiln door; the kiln door sealing device is characterized by further comprising a heat preservation mechanism, a hot air circulation mechanism, a steam heat exchange mechanism and a control mechanism, wherein the hot air circulation mechanism and the steam heat exchange mechanism are both arranged in the heat preservation mechanism, the control mechanism is arranged on the outer side of the right end wall of the heat preservation mechanism, and the kiln door sealing device is arranged on the top of the left end of the heat preservation mechanism;
the heat preservation mechanism is matched with the sealing kiln door to store and preserve heat of bamboo and wood, the hot air circulation mechanism is used for conveying air, the steam heat exchange mechanism is used for heating air, and the control mechanism is used for controlling the sealing kiln door, the hot air circulation mechanism and the steam heat exchange mechanism.
2. The intelligent hot air drying equipment for bamboo and wood according to claim 1, wherein the heat preservation mechanism comprises a box body (1) and a heat preservation partition plate (3), the box body (1) is a cuboid, heat preservation wall plates (2) are arranged on the inner wall of the box body (1), air channels (4) are reserved in the middle of the front part and the rear part of the box body (1) and the heat preservation wall plates (2), a feeding hole is formed in the left end of the box body (1), a plurality of groups of hot air inlets and outlets are formed in the hot air channels, the heat preservation partition plate (3) is installed in the box body (1), and the interior of the box body (1) is divided into two chambers.
3. The intelligent hot air drying equipment for bamboo and wood according to claim 2, wherein the hot air circulation mechanism comprises a fan (5), a plurality of groups of guide plates (6), a plurality of groups of baffle plates (7) and a plurality of groups of air valves (8), the fan (5) is arranged in a cavity at the right part in the box body (1), the plurality of groups of guide plates (6) and the plurality of groups of baffle plates (7) are all arranged in an air duct (4) in the heat insulation wallboard (2), the plurality of groups of guide plates (6) are positioned at corners in the air duct (4), the plurality of groups of air valves (8) are all arranged on the right end wall of the box body (1), and the plurality of groups of air valves (8) can exhaust and suck air.
4. The intelligent hot air drying equipment for bamboo and wood according to claim 2, wherein the sealing kiln door comprises a roller shutter door (9), the roller shutter door (9) is installed at the left end of the top end of the box body (1), and an insulating layer is arranged on the roller shutter door (9).
5. A bamboo and wood intelligent hot air drying device according to claim 3, wherein the steam heat exchange mechanism comprises two groups of heaters (10), two groups of steam pipelines (11) and two groups of steam traps (12), the two groups of heaters (10) are vertically installed in a cavity at the right part in the box body (1), the two groups of heaters (10) are respectively located at the front side and the rear side of the fan (5), a plurality of groups of superconducting heat exchange pipes are vertically arranged on the two groups of heaters (10), the two groups of steam pipelines (11) are respectively installed at the top ends of the two groups of heaters (10) and are provided with steam valves, and the two groups of steam traps (12) are respectively installed at the tail ends of bottom transverse pipelines of the two groups of heaters (10).
6. The intelligent hot air drying equipment for bamboo and wood according to claim 2, wherein the control mechanism comprises a control box (13), a temperature sensor and a humidity sensor are arranged in the box body (1), the control box (13) is arranged on the outer side of the right end wall of the box body (1), a touch screen is arranged at the right end of the control box (13), and the temperature sensor and the humidity sensor are electrically connected with the control box (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320892476.5U CN219368204U (en) | 2023-04-20 | 2023-04-20 | Intelligent hot air drying equipment for bamboo and wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320892476.5U CN219368204U (en) | 2023-04-20 | 2023-04-20 | Intelligent hot air drying equipment for bamboo and wood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219368204U true CN219368204U (en) | 2023-07-18 |
Family
ID=87143840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320892476.5U Active CN219368204U (en) | 2023-04-20 | 2023-04-20 | Intelligent hot air drying equipment for bamboo and wood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219368204U (en) |
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2023
- 2023-04-20 CN CN202320892476.5U patent/CN219368204U/en active Active
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