Rapid drying device for plant polysaccharide extracting solution

Abstract

The utility model relates to the technical field of plant polysaccharide extraction, in particular to a plant polysaccharide extracting solution rapid drying device which comprises an evaporation kettle and a drying assembly. The drying assembly comprises a box body, a door plate, a lifting rotating unit, a plurality of stirring rods, a plurality of electric heating rods, two sliding rails, two sliding blocks, a first air cylinder, a fixing plate, a first electric heater and a second electric heater, the box body is provided with a plurality of exhaust grooves, the evaporation kettle is pushed to slide into the box body, and then the lifting rotating unit enables the plurality of stirring rods to move downwards to enter the evaporation kettle; a plurality of electric heating rods emit heat, stirring and heating are carried out from the interior of the polysaccharide extracting solution, meanwhile, a fixing plate and a first electric heater move upwards to heat the lower portion of the evaporation kettle, meanwhile, a second electric heater heats the outer surface wall of the evaporation kettle, and gas generated by heating is exhausted from an exhaust groove; therefore, the polysaccharide extracting solution in the evaporation kettle can be comprehensively heated, the heating efficiency is improved, and the polysaccharide extracting solution is quickly dried into a solid.

Description

Technical Field

[0001] The utility model relates to the technical field of plant polysaccharide extraction, in particular to a device for quickly drying plant polysaccharide extract. Background Art

[0002] In the extraction of plant polysaccharides, liquid plant polysaccharides need to be dried to dry the polysaccharides into a solid state for subsequent processing. In the current drying process, a large amount of heat from the evaporator is dissipated along the container wall, resulting in a large amount of energy waste and increased costs.

[0003] The prior art patent CN215781541U discloses a rapid drying device for plant polysaccharide extracts. The raw material pump delivers the polysaccharide extracts to the evaporator, and the heater heats the evaporator wall to evaporate the water in the extract. When the extract is gradually concentrated to form a slurry, the valve at the bottom of the evaporator is opened, and the slurry flows to the conveyor belt along the guide pipe. While the heater is heating, the air in the jacket is also heated, and the compressor is turned on. The hot air is delivered to the hot air distributor and sprayed from the nozzle onto the conveyor belt, further drying the slurry on the conveyor belt into a solid state. The heat dissipated when the evaporator container wall is heated is used to further dry the polysaccharides, saving a lot of energy.

[0004] However, in the above-mentioned prior art, the polysaccharide extract in the evaporator is heated from the outside by a heater, which has low heating efficiency and cannot be dried quickly. Utility Model Content

[0005] The utility model aims to provide a device for rapidly drying plant polysaccharide extracts, which solves the problem in the prior art that the polysaccharide extracts in an evaporator are heated from the outside by a heater, the heating efficiency is low, and the drying cannot be rapidly performed.

[0006] To achieve the above-mentioned purpose, the utility model provides a rapid drying device for plant polysaccharide extract, comprising an evaporating kettle and a drying component;

[0007] The drying assembly comprises a box body, a door panel, a lifting and rotating unit, a plurality of stirring rods, a plurality of electric heating rods, two slide rails, two sliders, a first cylinder, a fixed plate, a first electric heater and a second electric heater. The box body has a plurality of exhaust slots. The door panel is rotatably connected to the box body. The lifting and rotating unit is arranged on the box body. The plurality of stirring rods are sequentially arranged around the lifting and rotating unit. The plurality of electric heating rods are respectively fixedly connected to the corresponding stirring rods and are located above the stirring rods. The two slide rails are both fixedly connected to the box body and symmetrically distributed inside the box body. The two sliders are respectively slidably connected to the corresponding slide rails. The evaporating kettle is fixedly connected to the two sliders and is located above the two sliders. The first cylinder is fixedly connected to the box body and is located on the inner bottom wall of the box body. The output end of the first cylinder is fixedly connected to the fixed plate. The first electric heater is fixedly connected to the fixed plate and is located above the fixed plate. The second electric heater is fixedly connected to the box body and is distributed on the inner side wall of the box body.

[0008] Among them, the lifting and rotating unit includes a lifting cylinder, a motor and a rotating shaft. The lifting cylinder is fixedly connected to the box body and is located above the box body. The output end of the lifting cylinder passes through the box body and is fixedly connected to the motor. One end of the rotating shaft is fixedly connected to the output end of the motor. The multiple stirring rods are all fixedly connected to the rotating shaft and are distributed in sequence around the outer wall of the rotating shaft.

[0009] Wherein, the drying component further includes a control panel, which is fixedly connected to the door panel and located on one side of the door panel.

[0010] Wherein, the polysaccharide extract rapid drying device also includes two limiting components, and the two limiting components are sequentially arranged on the inner bottom wall of the box.

[0011] Among them, the limiting assembly includes a second cylinder and an arc-shaped limiting block, the second cylinder is fixedly connected to the box body and is located on the inner bottom wall of the box body, the output end of the second cylinder is fixedly connected to the arc-shaped limiting block, and the arc-shaped limiting block is adapted to the outer wall of the evaporator.

[0012] The utility model discloses a rapid drying device for plant polysaccharide extract. The polysaccharide extract is placed in the evaporating kettle, the door panel is opened, the slider is matched with the slide rail, the evaporating kettle is pushed to slide into the box body, and then the lifting and rotating unit moves a plurality of stirring rods downward into the evaporating kettle for mixing and stirring. The plurality of electric heating rods generate heat to stir and heat the polysaccharide extract from the inside. At the same time, the first cylinder is started to drive the fixed plate and the first electric heater to move upward to heat the bottom of the evaporating kettle. At the same time, the second electric heater heats the outer wall of the evaporating kettle, and the gas generated by the heating is discharged from the exhaust groove. Through the above-mentioned structural arrangement, the polysaccharide extract in the evaporating kettle can be fully heated, the heating efficiency is improved, and the polysaccharide extract can be quickly dried into a solid. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0015] Figure 2 It is an overall cross-sectional view of the first embodiment of the utility model.

[0016] Figure 3 The utility model Figure 2 AA line section view.

[0017] Figure 4 The utility model Figure 2 BB line cross-sectional view.

[0018] Figure 5 It is an overall cross-sectional view of the second embodiment of the utility model.

[0019] 101-evaporator, 102-box, 103-door panel, 104-stirring rod, 105-electric heating rod, 106-slide rail, 107-slider, 108-first cylinder, 109-fixed plate, 110-first electric heater, 111-second electric heater, 112-exhaust groove, 113-lifting cylinder, 114-motor, 115-rotating shaft, 116-control panel, 201-second cylinder, 202-arc limit block. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] First embodiment:

[0022] See also Figures 1 to 4 ,in Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 is a sectional view of the whole of the first embodiment of the utility model, Figure 3 The utility model Figure 2 AA line section view, Figure 4 The utility model Figure 2 BB line cross-sectional view.

[0023] The utility model provides a rapid drying device for plant polysaccharide extract, comprising an evaporating kettle 101 and a drying component, wherein the drying component comprises a box body 102, a door panel 103, a lifting and rotating unit, a plurality of stirring rods 104, a plurality of electric heating rods 105, two slide rails 106, two sliders 107, a first cylinder 108, a fixing plate 109, a first electric heater 110, a second electric heater 111 and a control panel 116, wherein the box body 102 has a plurality of exhaust slots 112, and the lifting and rotating unit comprises a lifting cylinder 113, a motor 114 and a rotating shaft 115.

[0024] According to this specific embodiment, a polysaccharide extract is placed in the evaporating pot 101, the door panel 103 is opened, the slider 107 is matched with the slide rail 106, and the evaporating pot 101 is pushed to slide into the box body 102, and then the lifting cylinder 113 is started to drive the motor 114 and the rotating shaft 115 to move downward, so that the multiple stirring rods 104 enter the interior of the evaporating pot 101 for mixing and stirring, and the multiple electric heating rods 105 generate heat to stir and heat the polysaccharide extract from the inside. At the same time, the first cylinder 108 is started to drive the fixed plate 109 and the first electric heater 110 to move upward to heat the bottom of the evaporating pot 101. At the same time, the second electric heater 111 heats the outer wall of the evaporating pot 101, and the gas generated by heating is discharged from the exhaust groove 112.

[0025] The box body 102 has a plurality of exhaust slots 112, the door panel 103 is rotatably connected to the box body 102, the lifting and rotating unit is arranged on the box body 102, and the plurality of stirring rods 104 are sequentially arranged around the lifting and rotating unit, and the plurality of electric heating rods 105 are respectively fixedly connected to the corresponding stirring rods 104 and are located above the stirring rods 104, the two slide rails 106 are both fixedly connected to the box body 102 and symmetrically distributed inside the box body 102, and the two sliders 107 are respectively connected to the corresponding sliders 107. The rail 106 is slidably connected, the evaporator 101 is fixedly connected to the two sliders 107 and is located above the two sliders 107, the first cylinder 108 is fixedly connected to the box body 102 and is located on the inner bottom wall of the box body 102, the output end of the first cylinder 108 is fixedly connected to the fixed plate 109, the first electric heater 110 is fixedly connected to the fixed plate 109 and is located above the fixed plate 109, and the second electric heater 111 is fixedly connected to the box body 102 and is distributed on the inner side wall of the box body 102. The polysaccharide extract is put into the evaporating pot 101, the door panel 103 is opened, the slider 107 is matched with the slide rail 106, and the evaporating pot 101 is pushed to slide into the box body 102, and then the lifting and rotating unit moves the plurality of stirring rods 104 downward into the evaporating pot 101 for mixing and stirring, and the plurality of electric heating rods 105 generate heat to stir and heat the polysaccharide extract from the inside, and at the same time, the first cylinder 108 is started to drive the fixing plate 109 and the first electric heater 110 to move upward to heat the bottom of the evaporating pot 101, and at the same time, the second electric heater 111 heats the outer wall of the evaporating pot 101, and the gas generated by the heating is discharged from the exhaust groove 112, thereby the polysaccharide extract in the evaporating pot 101 can be fully heated, the heating efficiency is improved, and the polysaccharide extract is quickly dried into a solid.

[0026] Secondly, the lifting cylinder 113 is fixedly connected to the box body 102 and is located above the box body 102. The output end of the lifting cylinder 113 passes through the box body 102 and is fixedly connected to the motor 114. One end of the rotating shaft 115 is fixedly connected to the output end of the motor 114. The plurality of stirring rods 104 are all fixedly connected to the rotating shaft 115 and are sequentially distributed around the outer wall of the rotating shaft 115. When the lifting cylinder 113 is started, it drives the motor 114 and the rotating shaft 115 to move downward, so that the plurality of stirring rods 104 enter the interior of the evaporating kettle 101.

[0027] Meanwhile, the control panel 116 is fixedly connected to the door panel 103 and is located on one side of the door panel 103. The control panel 116 is electrically connected to the lifting cylinder 113, the motor 114, the electric heating rod 105, the first cylinder 108, the first electric heater 110 and the second electric heater 111 respectively, and an operator can control multiple devices using the control panel 116.

[0028] When the utility model is used to dry the polysaccharide extract, the polysaccharide extract is put into the evaporating pot 101, the door panel 103 is opened, the slider 107 is matched with the slide rail 106, and the evaporating pot 101 is pushed to slide into the box body 102, and then the lifting cylinder 113 is started to drive the motor 114 and the rotating shaft 115 to move downward, so that the multiple stirring rods 104 enter the interior of the evaporating pot 101 for mixing and stirring, and the multiple electric heating rods 105 are heated to stir and heat the polysaccharide extract from the inside. At the same time, the first cylinder 108 is started to drive the fixing plate 109 and the first electric heater 110 to move upward to heat the bottom of the evaporating pot 101. At the same time, the second electric heater 111 heats the outer wall of the evaporating pot 101, and the gas generated by heating is discharged from the exhaust groove 112. Through the above-mentioned structural arrangement, the polysaccharide extract in the evaporating pot 101 can be fully heated, the heating efficiency is improved, and it is quickly dried into a solid.

[0029] Second embodiment:

[0030] Based on the first embodiment, please refer to Figure 5 ,in Figure 5 It is an overall cross-sectional view of the second embodiment of the utility model.

[0031] The utility model provides a plant polysaccharide extract rapid drying device, which also includes two limiting components. The limiting components include a second cylinder 201 and an arc-shaped limiting block 202.

[0032] According to this specific embodiment, the second cylinder 201 is started, driving the arc-shaped limit block 202 to move upward, and the two sides of the evaporating pot 101 are limited and fixed by the two arc-shaped limit blocks 202, thereby limiting the evaporating pot 101 to avoid shaking and deviation during stirring and heating.

[0033] The two limiting components are sequentially arranged on the inner bottom wall of the box body 102. The limiting components limit the position of the evaporating kettle 101 to prevent shaking and deviation during stirring and heating.

[0034] Secondly, the second cylinder 201 is fixedly connected to the box body 102 and is located on the inner bottom wall of the box body 102. The output end of the second cylinder 201 is fixedly connected to the arc-shaped stopper 202, and the arc-shaped stopper 202 is mutually adapted to the outer wall of the evaporator 101. When the second cylinder 201 is started, the arc-shaped stopper 202 is driven to move upward, and the two sides of the evaporator 101 are limited and fixed by the two arc-shaped stopper 202.

[0035] When the utility model is used to stir and heat the polysaccharide extract, the second cylinder 201 is started, driving the arc-shaped limit block 202 to move upward, and the two sides of the evaporating pot 101 are limited and fixed by the two arc-shaped limit blocks 202, thereby limiting the position of the evaporating pot 101 to avoid shaking and deviation during stirring and heating.

[0036] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A rapid drying device for plant polysaccharide extract, comprising an evaporating kettle, characterized in that: Also included is a drying component; The drying assembly comprises a box body, a door panel, a lifting and rotating unit, a plurality of stirring rods, a plurality of electric heating rods, two slide rails, two sliders, a first cylinder, a fixed plate, a first electric heater and a second electric heater. The box body has a plurality of exhaust slots. The door panel is rotatably connected to the box body. The lifting and rotating unit is arranged on the box body. The plurality of stirring rods are sequentially arranged around the lifting and rotating unit. The plurality of electric heating rods are respectively fixedly connected to the corresponding stirring rods and are located above the stirring rods. The two slide rails are both fixedly connected to the box body and symmetrically distributed inside the box body. The two sliders are respectively slidably connected to the corresponding slide rails. The evaporating kettle is fixedly connected to the two sliders and is located above the two sliders. The first cylinder is fixedly connected to the box body and is located on the inner bottom wall of the box body. The output end of the first cylinder is fixedly connected to the fixed plate. The first electric heater is fixedly connected to the fixed plate and is located above the fixed plate. The second electric heater is fixedly connected to the box body and is distributed on the inner side wall of the box body.

2. The rapid drying device for plant polysaccharide extract according to claim 1, characterized in that: The lifting and rotating unit includes a lifting cylinder, a motor and a rotating shaft. The lifting cylinder is fixedly connected to the box body and is located above the box body. The output end of the lifting cylinder passes through the box body and is fixedly connected to the motor. One end of the rotating shaft is fixedly connected to the output end of the motor. The multiple stirring rods are all fixedly connected to the rotating shaft and are distributed in sequence around the outer wall of the rotating shaft.

3. The rapid drying device for plant polysaccharide extract according to claim 2, characterized in that: The drying component also includes a control panel, which is fixedly connected to the door panel and located on one side of the door panel.

4. The rapid drying device for plant polysaccharide extract according to claim 3, characterized in that: The polysaccharide extract rapid drying device also includes two limiting components, and the two limiting components are sequentially arranged on the inner bottom wall of the box.

5. The rapid drying device for plant polysaccharide extract according to claim 4, characterized in that: The limiting assembly includes a second cylinder and an arc-shaped limiting block, the second cylinder is fixedly connected to the box body and is located on the inner bottom wall of the box body, the output end of the second cylinder is fixedly connected to the arc-shaped limiting block, and the arc-shaped limiting block is adapted to the outer wall of the evaporator.

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