Electric power and fuel dual-purpose high-heat walnut drying machine
By using four heating tube heating booster and fan blower in the walnut dryer to control the heat distribution, the problems of fast heat dissipation, low heat and uneven heat of the existing walnut dryer are solved, and efficient and energy-saving walnut drying effect is achieved.
Patent Information
- Application Number
- CN202422340596.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-25
AI Technical Summary
The existing walnut dryer has a single structure, heat dissipation is too fast, heat storage box is low, drying time is long, and lack of heat energy distribution adjustment equipment leads to unevenness and inconvenient use.
A dual-purpose high-thermal walnut dryer for power and fuel is designed, using four heating pipes and equipped with heating boosters, combining fans and blowers to control heat distribution, adjust the heating method through the thermostat, and equipped with a windshield to adjust the thermal energy uniformity, integrating power and fuel heating functions.
It realizes efficient drying of walnuts in a short time, saves fuel, uniform heat energy distribution, easy use, and adapts to drying needs in different situations.
Smart Images
Figure CN223053845U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of walnut drying, and particularly relates to a high-heat walnut dryer that can use both electricity and fuel. Background Art
[0002] Most of the existing walnut dryers use either electric heating or fuel heating. When there is a power outage or a lack of fuel, the dryer stops running because there is no alternative, which is inconvenient to use. Moreover, when there is a rush job to complete the drying task, the lack of sufficient firepower makes it ineffective. In addition, the existing walnut dryers have a single structure, with only one direct-current heating tube and no heating booster, resulting in too fast heat dissipation, a relatively low heat in the heat storage box, and a long time-consuming and fuel-consuming process for drying walnuts. Furthermore, the existing walnut dryers lack equipment to adjust the heat energy distribution in the drying box, leading to uneven heat distribution in the drying box. Therefore, we propose a high-heat walnut dryer that can use both electricity and fuel. Content of the Utility Model
[0003] The purpose of the utility model is to provide a high-heat walnut dryer that can use both electricity and fuel, so as to solve the problems in the above-mentioned background art that the existing walnut dryers have a single structure, with only one direct-current heating tube and no heating booster, resulting in too fast heat dissipation, a relatively low heat in the heat storage box, a long time-consuming and fuel-consuming process for drying walnuts, and the existing walnut dryers lack equipment to adjust the heat energy distribution in the drying box, leading to uneven heat distribution in the drying box.
[0004] To achieve the above purpose, the utility model provides the following technical solution: A high-heat walnut dryer that can use both electricity and fuel, including a heat storage box, a drying box, and a heating box. There is a channel on the left side of the heat storage box, and the channel extends into the interior of the heat storage box. There is a drying box on the left side of the channel, and there is an interface on the right side of the drying box. The interface is fixedly connected to the left side of the channel. There is a heating box inside the heat storage box. A number of steel bars are fixedly connected inside the heating box, and the distance between every two steel bars is 1-2 cm. There is a collection net below the steel bars. There is a heating tube on the top of the heating box, and the number of heating tubes is four. There is a heating booster outside the heating tube. The heating booster is welded by a number of angle irons with the same length. The heating booster surrounds and closely adheres to each heating tube. There is a heat energy transfer box at the upper opening of the heating tube. There is a chimney at the top of the heat storage box near the drying box. The chimney is connected to the four heating tubes through the heat energy transfer box. The four heating tubes are vertically connected to the heating box. There is a fan in the middle of the top of the heat storage box, and the fan is connected to the heat storage box. There is a blower on one side of the chimney. There is a temperature controller in front of the top of the heat storage box.
[0005] Preferably, the blower is connected to the thermostat through an electric wire. A temperature detection wire is provided behind the thermostat. The temperature detection wire, the electric heating tube power cord, the fan power cord, and the blower power cord are respectively connected to the thermostat. One end of the temperature detection wire is connected to the thermostat, and the other end extends into the drying box.
[0006] Preferably, an electric heating tube is provided at the inner bottom of the channel, and the electric heating tube is fixedly arranged at the inner bottom of the channel.
[0007] Preferably, a wind baffle is installed at one end of the drying box. A cable is provided on the upper part of the wind baffle. An isolation net is installed at the inner bottom end of the drying box.
[0008] Preferably, a fuel filling port is provided on the right side of the heat storage box. An ash discharge port is provided below the fuel filling port. Both the fuel filling port and the ash discharge port extend into the heating box. The fuel filling port is located above the steel bars, and the ash discharge port is located above the collection net.
[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0010] 1. By placing coal on the steel bars of the heating box to burn and starting the heating tube, through the heating booster, the heat energy of the heating tube is diffused in the heat storage box, thereby reducing the heat energy loss of the heating tube, making the temperature in the heat storage box high and persistent. The fan blows the heat in the heat storage box to the drying box. The provided blower automatically starts to enhance the firepower when the temperature is lower than the set value, stops running when the temperature reaches the upper limit of the set value, automatically cools down when the temperature exceeds the set value, and when it is necessary to rush to complete the drying task, the electric heating tube is started, and both the electric heating tube and fuel heating are started to exert force, and the walnuts can be dried in a shorter time. This device integrates electric heating and fuel heating, is convenient to use, makes the heat energy of the heat storage box increase and last, dries the walnuts in a shorter time, saves fuel, and saves time and effort.
[0011] 2. Through the provided isolation net, it is convenient to remove the impurities on the walnut shells that fall off during the drying process. When the fan blows the heat energy from the heat storage box to the drying box, the heat energy will be blown to the tail of the drying box. At this time, the heat energy in the front part of the drying box is small, resulting in uneven distribution of the heat energy inside the drying box. At this time, pull the wind baffle a few times, and part of the heat energy will return to the front part, which can adjust the heat energy distribution inside the drying box and make the heat energy distribution in the drying box more uniform. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0013] Figure 2 is a schematic diagram of the internal structure of the heat storage box of the present utility model;
[0014] Figure 3Schematic left view structure diagram of the heat storage box of the present utility model;
[0015] Figure 4 Schematic right view structure diagram of the drying box of the present utility model;
[0016] Figure 5 Schematic internal structure diagram of the heating box of the present utility model.
[0017] In the figure: 1. Heat storage box; 2. Drying box; 3. Heating box; 4. Channel; 5. Interface; 6. Isolation net; 7. Steel bars; 8. Collection net; 9. Heating booster; 10. Heat energy transfer box; 11. Chimney; 12. Fan; 13. Blower; 14. Temperature controller; 15. Electric heating tube; 16. Windshield; 17. Fuel filling port; 18. Ash discharge port. Specific implementation manners
[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0019] Please refer to Figures 1-5 , the present utility model provides a technical solution for a dual-purpose high-heat walnut dryer using electricity and fuel: including a heat storage box 1, a drying box 2 and a heating box 3. A channel 4 is provided on the left side of the heat storage box 1, and the channel 4 extends into the interior of the heat storage box 1. A drying box 2 is provided on the left side of the channel 4, and an interface 5 is provided on the right side of the drying box 2. The interface 5 is fixedly connected to the left side of the channel 4. A heating box 3 is provided inside the heat storage box 1. A number of steel bars 7 are fixedly connected inside the heating box 3, and the distance between every two steel bars 7 is 1-2 cm. A collection net 8 is provided below the steel bars 7. A heating tube is provided on the top of the heating box 3, and the number of the heating tubes is four. A heating booster 9 is provided outside the heating tubes. The heating booster 9 is welded by a number of angle irons with the same length. The heating booster 9 surrounds and closely adheres to each heating tube. A heat energy transfer box 10 is provided at the upper opening of the heating tube. A chimney 11 is provided at the top of the heat storage box 1 close to the drying box 2. The chimney 11 is connected to the four heating tubes through the heat energy transfer box 10. The four heating tubes are vertically connected to the heating box 3. A fan 12 is provided in the middle of the top of the heat storage box 1, and the fan 12 is connected to the heat storage box 1. A blower 13 is provided on one side of the chimney 11. A temperature controller 14 is provided in front of the top of the heat storage box 1.
[0020] Specifically, the blower 13 is connected to the thermostat 14 through an electric wire. A temperature detection wire is provided behind the thermostat 14. The temperature detection wire, the electric heating tube power wire, the fan power wire, and the blower power wire are respectively connected to the thermostat 14. One end of the temperature detection wire is connected to the thermostat 14, and the other end extends into the drying box 2.
[0021] Specifically, an electric heating tube 15 is provided at the inner bottom of the channel 4, and the electric heating tube 15 is fixedly arranged at the inner bottom of the channel 4.
[0022] Specifically, a wind baffle 16 is installed at one end of the drying box 2. A cable is provided on the upper part of the wind baffle 16. An isolation net 6 is installed at the inner bottom end of the drying box 2.
[0023] Specifically, a fuel filling port 17 is provided on the right side of the heat storage box 1. An ash discharge port 18 is provided below the fuel filling port 17. Both the fuel filling port 17 and the ash discharge port 18 extend into the heating box 3. The fuel filling port 17 is located above the steel bar 7, and the ash discharge port 18 is located above the collection net 8.
[0024] In this implementation scheme, during use, several walnuts are placed inside the drying box 2. Coal is placed on the steel bar 7 on the heating box 3 for combustion. The collection net 8 is used for ventilation and ash collection. The two layers are separated by the steel bar 7 so that there is air circulation under the fuel during combustion and the ash can be screened out. The heating tube is started, and through the heating booster 9, the heat energy of the heating tube diffuses in the heat storage box 1, thereby reducing the heat energy loss of the heating tube, making the temperature in the heat storage box 1 high and persistent. The fan 12 blows the heat in the heat storage box 1 into the drying box 2. There is a blower 13 provided. When the temperature is lower than the set value, the blower 13 automatically starts to increase the firepower. When the temperature reaches the upper limit of the set value, the blower 13 stops running. When the temperature exceeds the set value, it automatically cools down. When it is necessary to rush to complete the drying task, the electric heating tube 15 is started, and the electric heating tube 15 and the fuel heating are started simultaneously to exert force, and the walnuts can be dried in a shorter time. This device integrates electric heating and fuel heating, is convenient to use, makes the heat energy in the heat storage box 1 increase and be persistent, dries the walnuts in a shorter time, saves fuel, and saves time and effort.
[0025] Through the provided isolation net 6, it is convenient to remove the impurities on the walnut shells that fall off during the drying process. When the fan 12 blows the heat energy from the heat storage box 1 into the drying box 2, the heat energy will be blown to the tail of the drying box 2. At this time, the heat energy in the front part of the drying box 2 is small, resulting in uneven heat energy distribution inside the drying box 2. At this time, pull the wind baffle 16 a few times, and a part of the heat energy will return to the front part, which can adjust the heat energy distribution in the drying box 2 and make the heat energy distribution in the drying box 2 more uniform.
[0026] It should be noted that, in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising said element.
[0027] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A dual-purpose high-heat walnut dryer for electricity and fuel, comprising a heat storage box (1), a drying box (2) and a heating box (3), characterized in that: On the left side of the heat storage box (1), there is a channel (4) which extends into the interior of the heat storage box (1). On the left side of the channel (4), there is a drying box (2). On the right side of the drying box (2), there is an interface (5) which is fixedly connected to the left side of the channel (4). Inside the heat storage box (1), there is a heating box (3). Inside the heating box (3), a number of steel bars (7) are fixedly connected. The distance between every two steel bars (7) is 1 - 2 centimeters. Below the steel bars (7), there is a collection net (8). On the top of the heating box (3), there are heating tubes. The number of the heating tubes is four. Outside the heating tubes, there is a heating booster (9) which is welded by several angle irons of the same length. The heating booster (9) surrounds and closely adheres to each heating tube. At the upper opening of the heating tube, there is a heat energy transfer box (10). On the top of the side of the heat storage box (1) close to the drying box (2), there is a chimney (11). The chimney (11) is connected to the four heating tubes through the heat energy transfer box (10). The four heating tubes are vertically connected to the heating box (3). In the middle of the top of the heat storage box (1), there is a fan (12) which is connected to the heat storage box (1). On one side of the chimney (11), there is a blower (13). In front of the top of the heat storage box (1), there is a thermostat (14).
2. The dual-purpose high-heat walnut dryer for electricity and fuel according to claim 1, wherein: The blower (13) is connected to the thermostat (14) through an electric wire. Behind the thermostat (14), there is a temperature detection wire. The temperature detection wire, the electric heating tube power wire, the fan power wire, and the blower power wire are respectively connected to the thermostat (14). One end of the temperature detection wire is connected to the thermostat (14), and the other end extends into the interior of the drying box (2).
3. A dual-purpose high-heat walnut dryer for electricity and fuel according to claim 1, characterized in that: At the inner bottom of the channel (4), there is an electric heating tube (15) which is fixedly arranged at the inner bottom of the channel (4).
4. A dual-purpose high-heat walnut dryer for electricity and fuel according to claim 1, characterized in that: At one end of the drying box (2), there is a wind baffle (16). At the upper part of the wind baffle (16), there is a cable. At the inner bottom end of the drying box (2), there is an isolation net (6).
5. A power and fuel dual-purpose high-heat walnut dryer according to claim 1, characterized in that: On the right side of the heat storage box (1), there is a fuel filling port (17). Below the fuel filling port (17), there is an ash discharge port (18). Both the fuel filling port (17) and the ash discharge port (18) extend into the interior of the heating box (3). The fuel filling port (17) is above the steel bars (7), and the ash discharge port (18) is above the collection net (8).