Renewable energy constant temperature drying furnace
Technical Field
The utility model belongs to the technical field of drying furnaces, and particularly relates to a renewable energy constant-temperature drying furnace.
Background
The constant temperature drying furnace is a device for dehydrating and drying or heat treating products, is a common instrument and equipment, and is mainly used for drying materials, and in order to facilitate improvement of the drying efficiency of the materials, a group of stirring assemblies are generally arranged in the drying furnace to stir the materials, so that the heated uniformity of the materials is ensured, and the drying efficiency is improved.
Among the prior art, the application number is CN201720309553.4, and the name is a renewable energy constant temperature drying furnace, discloses a renewable energy constant temperature drying furnace, including setting up from left to right set gradually drying furnace, controlling means, electric power storage mechanism, wind power generation mechanism and the solar energy power generation mechanism at ground top, the feed inlet is installed in the top left side of drying furnace, humidity transducer and temperature sensor are installed respectively to the inner chamber left and right sides of drying furnace, steam recovery mouth is installed on the top right side of drying furnace.
The prior art adopts wind power generation and solar power generation to provide energy sources for the operation of the whole drying furnace, and can play a certain energy-saving and environment-friendly effect, but because the generated energy of wind power and solar energy is limited, when the electric energy is provided for the drying furnace, the heating component or the stirring component of the drying furnace can only be ensured to continuously operate, and the other component needs to use the electric energy generated by other energy sources to operate.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provide a renewable energy constant temperature drying furnace which can overcome the problems or at least partially solve the problems.
The technical scheme is characterized in that the renewable energy constant temperature drying furnace comprises a furnace body, a servo motor, a rotating shaft, a driving shaft, a plurality of toggle plates, a pneumatic assembly and a pneumatic assembly, wherein the furnace body is fixedly arranged on a base through a supporting rod, the upper side and the lower side of the furnace body are respectively provided with a feeding port and a discharging port, the feeding port and the discharging port of the furnace body are respectively connected with a first cover plate and a second cover plate in a rotating mode, the surface of the furnace body is provided with a temperature and humidity detector, the detection end of the temperature and humidity detector extends into the furnace body, the second cover plate is internally provided with a cavity, one side of the second cover plate facing the inside of the furnace body is provided with a plurality of vent holes at equal intervals, the two sides of the upper end of the furnace body are respectively provided with vent holes, the servo motor is fixedly connected to one side of the furnace body, the output end of the servo motor is fixedly connected with a driving gear, the rotating shaft is rotatably connected into the furnace body, one end of the rotating shaft, which is close to the servo motor, extends out of the furnace body, is fixedly connected with a driven gear meshed with the driving gear, the hot gas is fixedly connected with the rotating shaft, the rotating shaft is connected with the rotating shaft through the connecting rod, the pneumatic assembly is used for conveying the second cover plate into the furnace body, and the pneumatic assembly is fixedly connected with the position of the second cover plate, which is close to the air inlet.
Further, pneumatic assembly includes casing, impeller and connection trachea, casing fixed connection is in the one side that the base is close to the transmission shaft, the casing internal rotation is connected with the dwang, the impeller is circumference fixed connection on the dwang, connection trachea fixed connection is the air inlet at the casing, the air inlet of gas-supply pipe is put through with the gas outlet of casing mutually, the one end fixedly connected with first drive gear of dwang extension casing, fixedly connected with second drive gear on the transmission shaft, first drive gear is connected through the toothed belt with second drive gear.
In order to reduce the load of the pneumatic assembly, further, the poking plates are arranged on the rotating shaft in a spiral mode.
In order to conveniently block materials, further, blocking filter screens are fixedly connected in the vent holes and the exhaust holes.
In order to facilitate the absorption of moisture in the steam, further, one side of the first cover plate facing the inside of the furnace body is connected with a water absorption sponge.
In order to be convenient for carry out quick assembly disassembly to the sponge that absorbs water, furthermore, can dismantle through the magic subsides between sponge that absorbs water and the first apron and be connected.
By adopting the technical scheme, compared with the prior art, the utility model has the advantages that through the matching use of the shell, the blade plate, the rotating rod, the first gear, the second gear, the transmission shaft, the toothed belt and other parts, when hot gas is conveyed into the furnace body through the vent hole, the stirring plate can be driven to rotate by utilizing the flow of the hot gas, so that the consumption of other energy sources can be reduced, and the servo motor, the driving gear, the driven gear and the transmission shaft are arranged, before the stirring plate is driven to rotate by utilizing air flow, the stirring plate can be started by the servo motor, so that the pneumatic component provides kinetic energy for the stirring plate after the stirring plate operates, and the load and the power consumption of the pneumatic component when the pneumatic component starts the stirring plate are effectively reduced.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second embodiment of the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional structure of the present utility model;
fig. 4 is a schematic structural view of the portion a in fig. 3 according to the present utility model.
In the figure, 1, a base, 2, a furnace body, 201, a first cover plate, 2011, water absorbing sponge, 2012, a magic tape, 202, a second cover plate, 203, an exhaust hole, 204, a temperature and humidity detector, 3, a rotating shaft, 301, a toggle plate, 302, a servo motor, 303, a transmission shaft, 4, a shell, 401, a blade plate, 402, a connecting air pipe, 403, an air pipe and 5, a blocking filter screen.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
Example 1:
Referring to fig. 1-4, a renewable energy constant temperature drying furnace comprises a furnace body 2, wherein the furnace body 2 is fixedly arranged on a base 1 through a supporting rod, a feed inlet and a feed outlet are respectively formed in the upper side and the lower side of the furnace body 2, a first cover plate 201 and a second cover plate 202 are respectively and rotatably connected with the feed inlet and the feed outlet of the furnace body 2, a temperature and humidity detector 204 is arranged on the surface of the furnace body 2, the detection end of the temperature and humidity detector 204 extends into the furnace body 2, a cavity is formed in the second cover plate 202, a plurality of vent holes are formed in one side of the second cover plate 202 facing the inside of the furnace body 2 at equal intervals, and vent holes 203 are respectively formed in the two sides of the upper end of the furnace body 2; the device comprises a furnace body 2, a servo motor 302, a rotating shaft 3, a plurality of stirring plates 301, a gas pipe 403, a pneumatic assembly and a pneumatic assembly, wherein the servo motor 302 is fixedly connected to one side of the furnace body 2, the output end of the servo motor 302 is fixedly connected with a driving gear, the rotating shaft 3 is rotatably connected in the furnace body 2, one end, close to the servo motor 302, of the rotating shaft 3 is fixedly connected with a transmission shaft 303, one end, extending out of the furnace body 2, of the transmission shaft 303 is fixedly connected with a driven gear meshed with the driving gear, the stirring plates 301 are fixedly connected to the rotating shaft 3 through connecting rods, the gas pipe 403 is used for conveying hot gas into the second cover plate 202 and is fixedly connected to a gas inlet of the second cover plate 202, and the pneumatic assembly is used for controlling the rotating shaft 3 to rotate and is arranged at a position, close to the gas pipe 403, of the base 1.
The pneumatic assembly comprises a shell 4, a blade 401 and a connecting air pipe 402, wherein the shell 4 is fixedly connected to one side, close to a transmission shaft 303, of the base 1, a rotating rod is rotationally connected to the shell 4, the blade 401 is circumferentially fixedly connected to the rotating rod, the connecting air pipe 402 is fixedly connected to an air inlet of the shell 4, the air inlet of the air pipe 403 is communicated with an air outlet of the shell 4, one end, extending out of the shell 4, of the rotating rod is fixedly connected with a first transmission gear, a second transmission gear is fixedly connected to the transmission shaft 303, and the first transmission gear is connected with the second transmission gear through a toothed belt.
When the renewable energy constant temperature drying furnace is needed to dry materials at constant temperature, a worker firstly connects the air pipe 402 with the hot air blower started by renewable energy, then opens the first cover plate 201, adds the wet materials into the furnace body 2, then covers the first cover plate 201, then starts the hot air blower and the servo motor 302, when the hot air blower works, hot air flow is conveyed into the cavity of the second cover plate 202 through the air pipe 402 and the air pipe 403, and is blown into the furnace body 2 through the vent holes, the materials in the furnace body 2 are dried, the temperature and humidity in the furnace body 2 can be obtained in real time through the temperature and humidity detector 204, so that the materials are convenient to dry at constant temperature, when the servo motor 302 works, the servo motor 302 drives the driving gear to rotate, the driving gear drives the transmission shaft 303 to rotate through the driven gear, the transmission shaft 303 drives the rotation shaft 3 to rotate, the rotation shaft 3 drives the stirring plate 301 to rotate through the connecting rod, so that the material can be stirred, the material is heated more uniformly, when the hot air flows into the air pipe 403 through the connecting air pipe 402, the hot air flows into the shell 4 first, then the blade 401 drives the first gear to rotate through the rotation rod under the driving of the air flow, the first gear drives the second gear to rotate through the toothed belt, after the rotation shaft 3 is driven by the servo motor 302, the servo motor 302 can be closed, the stirring plate 301 is driven to stir the material only by the driving of the hot air flow, thereby being convenient for fully utilizing renewable energy sources, reducing the consumption of other energy sources, playing the pre-starting effect on the rotation shaft 3 through the arrangement of the servo motor 302, the driving gear and the driven gear, the pneumatic assembly is prevented from driving the stirring plate 301 to stir the material under the condition that the material is initially high in resistance, and the normal operation of the drying furnace is effectively ensured.
Example 2:
Referring to fig. 1-4, a renewable energy constant temperature drying furnace is basically the same as that of embodiment 1, and further, the stirring plates 301 are arranged on the rotating shaft 3 in a spiral manner, and by arranging the stirring plates 301 in a spiral manner, the number of the stirring plates 301 in contact with the material each time can be reduced on the premise that stirring of the material is not affected, and the situation that a large load is caused to the pneumatic assembly due to the fact that the stirring plates 301 are in contact with the material is avoided, so that the efficiency of the pneumatic assembly for driving the stirring plates 301 is effectively ensured.
The blocking filter screen 5 is fixedly connected in the vent hole and the vent hole 203, and through the arrangement of the blocking filter screen 5, materials can be prevented from entering the cavity of the second cover plate 202 and being discharged through the vent hole 203 along with gas, so that the materials can be ensured to be positioned in the furnace body 2.
The first apron 201 is connected with the sponge 2011 that absorbs water towards the inside one side of furnace body 2, through the setting of sponge 2011 that absorbs water, when the material is dried, can absorb the moisture in the steam that produces, avoids the moisture in the steam to gather the condensation at furnace body 2 inner wall top and forms the drop of water to in the material again, influence the drying efficiency to the material.
Can dismantle through the magic between sponge 2011 and the first apron 201 and be connected, can dismantle through making between sponge 2011 and the first apron 201 to be connected, when opening first apron 201, alright staff will absorb water sponge 2011 and pull down from first apron 201 and dry or change, provide convenience for the staff.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way, although the present utility model has been described in the preferred embodiments, and is not limited thereto.