CN111238182A - Preliminary processing integration dehydration drying equipment of agricultural product - Google Patents

Abstract

The invention provides an integrated dehydration and drying equipment for primary processing of agricultural products, comprising a main body and an intelligent processing system, a control panel is fixedly installed on one side of the front side wall of the main body, and a plurality of drying bins are arranged inside the main body. An air inlet pipe is connected between the air inlet and the drying chamber, a number of air outlet pipes are connected to the right side of the drying chamber, a number of electric heating rods are arranged inside the drying chamber, and the screw shaft is connected to the drying chamber. A mobile heating plate is arranged between the sliding bars. The integrated dehydration and drying equipment for primary processing of agricultural products can effectively and quickly take away the moisture of vegetables through constant hot air contact to complete the dehydration function, and can take out the exhaust gas through the condensation box. It can automatically sense the dehydration rate of vegetables at different positions on the tray, and control the heating plate to move to a position with a lower dehydration rate for enhanced drying treatment, which can ensure the dehydration of vegetables. The uniformity of the effect improves the dehydration efficiency.

Description

An integrated dehydration and drying equipment for primary processing of agricultural products

technical field

The invention belongs to the technical field of agricultural product processing, and particularly relates to an integrated dehydration and drying device for primary processing of agricultural products.

Background technique

Dehydrated vegetables, also known as rehydrated vegetables, are dried vegetables made by washing and drying fresh vegetables to remove most of the water in the vegetables. The original color and nutrient composition of vegetables remained basically unchanged. It is not only easy to store and transport, but also can effectively regulate the low season of vegetable production. When eating, it can be restored by immersing it in clean water, and the original color, nutrition and flavor of the vegetables are preserved. The drying and dehydration method is one of the methods for making dehydrated vegetables, but the existing drying and dehydration equipment is used for dehydrating agricultural products. During drying, the uniformity of the drying effect of agricultural products cannot be guaranteed. Therefore, the present invention proposes an integrated dehydration and drying equipment for the primary processing of agricultural products.

SUMMARY OF THE INVENTION

In order to solve the problems existing in the prior art, the present invention provides an integrated dehydration and drying equipment for primary processing of agricultural products, which can effectively and quickly take away the moisture of vegetables through continuous hot air contact. In order to complete the dehydration function, the moisture in the exhaust gas can be taken out through the condensing box to prevent the environmental humidity in the workshop from being affected, and the dehydration rate of vegetables at different positions on the tray can be automatically sensed. The enhanced drying treatment is carried out at the low position, which can ensure the uniformity of the dehydration effect of vegetables and improve the dehydration efficiency.

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: an integrated dehydration and drying equipment for primary processing of agricultural products, comprising a main body and an intelligent processing system, and a control panel is fixedly installed on one side of the front side wall of the main body, Several drying bins are arranged inside the main body, and several air inlets are arranged at the positions corresponding to the drying bins on the left side of the main body. An air inlet pipe is connected between the dry bins, an electric heating ring is sleeved on the air inlet pipe, and a number of air outlet pipes are connected to the right side of the drying bin, and the air outlet pipes extend to the outside of the main body, so The interior of the drying chamber is provided with a number of electric heating rods, the two sides of the top of the drying chamber are respectively installed with a screw shaft and a sliding rod, and a motor is fixedly installed inside the main body at one end of the screw shaft. A mobile heating plate is arranged between the screw shaft and the sliding rod, both ends of the mobile heating plate are provided with ball sleeves, the bottom of the mobile heating plate is provided with an electric heating net, and the top of the mobile heating plate is provided with several A fan, several pressure sensors are arranged on both sides of the bottom of the drying chamber, a roller group is arranged on the top of the pressure sensor, a tray is placed on the roller group, and a control box is arranged inside the main body. The intelligent processing system includes a control panel, a pressure sensor, a temperature sensor, a processor, an intake fan, an electric heating coil, an electric heating rod, a fan, an electric heating network and a motor, the processor is installed inside the control box, and the temperature sensor is installed inside the drying chamber.

As a preferred mode of the present invention, a warehouse door is provided at a position corresponding to the drying warehouse on the front side of the main body.

As a preferred mode of the present invention, the air inlets are all provided with air filters.

As a preferred mode of the present invention, the processor is respectively electrically connected to the control panel, the pressure sensor and the temperature sensor through the monitoring circuit.

As a preferred mode of the present invention, the processor is electrically connected to the intake fan, the electric heating coil, the electric heating rod, the fan, the electric heating network and the motor respectively through the instruction circuit.

As a preferred mode of the present invention, both ends of the moving heating plate are respectively sleeved on the screw shaft and the sliding rod through ball sleeves.

As a preferred mode of the present invention, the power shaft of the motor is fixedly connected to the screw shaft.

As a preferred mode of the present invention, a condensation box is arranged in the middle of the air outlet pipe, and a water pipe is connected to the bottom of the condensation box.

As a preferred mode of the present invention, a water tank is arranged inside one side of the main body, and the water pipe extends downward and is connected with the water tank.

As a preferred mode of the present invention, a drain pipe is connected to one side of the water tank, and the drain pipe extends to the outside of the main body.

Beneficial effects of the present invention: an integrated dehydration and drying equipment for the primary processing of agricultural products of the present invention includes a main body, a control panel, a drying bin, a bin door, an air inlet, an air filter, an air inlet fan, an air inlet pipe, and an electric heating ring. , air outlet pipe, condensation box, water pipe, water tank, drain pipe, electric heating rod, screw shaft, motor, sliding rod, mobile heating plate, ball sleeve, electric heating network, fan, pressure sensor, roller set, tray, control box, temperature sensor and processor.

1. This integrated dehydration and drying equipment for the primary processing of agricultural products can increase the temperature of the drying chamber through the electric heating rod, and at the same time use the heated airflow to continuously contact the surface of the vegetables, which can effectively take away the moisture of the vegetables to complete the dehydration function, and can The moisture in the exhaust gas is taken out through the condensation box to prevent affecting the ambient humidity in the workshop.

2. This integrated dehydration and drying equipment for primary processing of agricultural products can automatically sense the dehydration rate of vegetables at different positions on the tray, and control the heating plate to move to a position with a lower dehydration rate for enhanced drying treatment, which can ensure that vegetables are dried. The uniformity of dehydration effect improves dehydration efficiency.

Description of drawings

Fig. 1 is a kind of appearance structure schematic diagram of integrated dehydration and drying equipment for primary processing of agricultural products;

2 is a schematic front view of an integrated dehydration and drying equipment for primary processing of agricultural products;

Fig. 3 is a kind of front view sectional structure schematic diagram of the integrated dehydration and drying equipment for primary processing of agricultural products;

Fig. 4 is a top-view cross-sectional structural schematic diagram of an integrated dehydration and drying equipment for primary processing of agricultural products;

Fig. 5 is a side view sectional structure schematic diagram of an integrated dehydration and drying equipment for primary processing of agricultural products;

6 is a schematic diagram of an intelligent processing system of an integrated dehydration and drying equipment for primary processing of agricultural products;

In the picture: 1-main body, 2-control panel, 3-drying compartment, 4-silo door, 5-air inlet, 6-air filter, 7-inlet fan, 8-air inlet pipe, 9-electric heating ring, 10- Air outlet pipe, 11- Condensation tank, 12- Water pipe, 13- Water tank, 14- Drain pipe, 15- Electric heating rod, 16- Screw shaft, 17- Motor, 18- Slide rod, 19- Mobile heating plate, 20 -Ball sleeve, 21-electric heating net, 22-fan, 23-pressure sensor, 24-roller group, 25-pallet, 26-control box, 27-temperature sensor, 28-processor.

Detailed ways

In order to make the technical means, creative features, achievement goals and effects realized by the present invention easy to understand, the present invention will be further described below with reference to the specific embodiments.

Please refer to FIG. 1 to FIG. 6 , the present invention provides a technical solution: an integrated dehydration and drying equipment for primary processing of agricultural products, comprising a main body 1 and an intelligent processing system, and one side of the front side wall of the main body 1 is fixedly installed with a control Panel 2, the main body 1 is provided with a number of drying bins 3, the left side of the main body 1 corresponding to the position of the drying bin 3 is provided with a number of air inlets 5, and the interior of the air inlet 5 is installed with Inlet fan 7, an air inlet duct 8 is connected between the air inlet 5 and the drying bin 3, an electric heating ring 9 is sleeved on the air inlet duct 8, and the right side of the drying bin 3 is connected with several The air outlet duct 10, the air outlet duct 10 extends to the outside of the main body 1, the interior of the drying chamber 3 is provided with a number of electric heating rods 15, and the two sides of the top of the drying chamber 3 are respectively installed with screw shafts 16 and the sliding rod 18, a motor 17 is fixedly installed inside the main body 1 at the position of one end of the screw shaft 16, and a moving heating plate 19 is arranged between the screw shaft 16 and the sliding rod 18. Both ends are provided with ball sleeves 20, the bottom of the mobile heating plate 19 is provided with an electric heating net 21, the top of the mobile heating plate 19 is provided with a number of fans 22, and both sides of the bottom of the drying bin 3 are provided. A number of pressure sensors 23 are provided, a roller group 24 is provided on the top of the pressure sensor 23, a tray 25 is placed on the roller group 24, a control box 26 is provided inside the main body 1, and the intelligent processing system includes Control panel 2, pressure sensor 23, temperature sensor 27, processor 28, intake fan 7, electric heating coil 9, electric heating rod 15, fan 22, electric heating grid 21 and motor 17, the processor 28 is installed inside the control box 26 , the temperature sensor 27 is installed inside the drying bin 3 .

As a preferred mode of the present invention, the front side of the main body 1 is provided with a bin door 4 at the position corresponding to the drying bin 3 .

As a preferred mode of the present invention, the air inlets 5 are all provided with air filters 6 .

As a preferred mode of the present invention, the processor 28 is electrically connected to the control panel 2 , the pressure sensor 23 and the temperature sensor 27 respectively through a monitoring circuit.

As a preferred mode of the present invention, the processor 28 is electrically connected to the intake fan 7 , the electric heating coil 9 , the electric heating rod 15 , the fan 22 , the electric heating net 21 and the motor 17 respectively through the command circuit.

As a preferred mode of the present invention, both ends of the moving heating plate 19 are respectively sleeved on the screw shaft 16 and the sliding rod 18 through ball sleeves 20 .

As a preferred mode of the present invention, the power shaft of the motor 17 is fixedly connected to the screw shaft 16 .

As a preferred mode of the present invention, a condensation box 11 is disposed in the middle of the air outlet pipe 10 , and a water pipe 12 is connected to the bottom of the condensation box 11 .

As a preferred mode of the present invention, a water tank 13 is disposed inside one side of the main body 1 , and the water pipe 12 extends downward and is connected to the water tank 13 .

As a preferred mode of the present invention, a drain pipe 14 is connected to one side of the water tank 13 , and the drain pipe 14 extends to the outside of the main body 1 .

Working principle: When using the integrated dehydration and drying equipment for primary processing of agricultural products, the integrated dehydration and drying equipment for primary processing of agricultural products is connected to an external power supply through wires to supply power to various electrical devices on the main body 1, and the drying process is carried out. During operation, first place the agricultural products to be dried on the tray 25 evenly, then push the tray 25 into the drying chamber 3 from the opened door 4, so that the roller set 24 can support the tray 25, and then close the chamber Door 4, through the control panel 2 to start the corresponding drying chamber 3 to carry out the drying operation, then the intake fan 7 and the electric heating ring 9 on the side of the corresponding drying chamber 3 will be powered on, and the electric heating rod 15 in the drying chamber 3 will also be activated. When the power is turned on, the pressure sensor 23 will record the pressure of the support points of the tray 25. When drying, the electric heating rod 15 can increase the overall temperature in the drying chamber 3 by heating, and improve the moisture evaporation rate of the agricultural products. The air is filtered and introduced into the air inlet pipe 8 through the air inlet 5 and the air filter 6, and then the air is heated by the electric heating ring 9, so that it forms a hot air flow and continuously passes into the drying chamber 3, and then the hot air flow and the tray 25 are heated. Contact with the agricultural products above can effectively and quickly take away the moisture of the agricultural products, and then the gas in the drying bin 3 can be discharged through the air outlet pipe 10. function, the moisture in the gas will condense and fall on the bottom of the condensing tank 11, and flow down into the water tank 13 through the water pipe 12 for collection, and can also be directly discharged through the drain pipe 14, which can prevent the discharged air from affecting the ambient humidity in the workshop , In addition, during the drying process, the temperature information in the drying chamber 3 can be collected by the temperature sensor 27, the power of the heating component can be controlled by the processor 28 for constant temperature control, and the pressure sensor 23 can be used to sense the tray. The weight change caused by the loss of moisture of the agricultural products in various places on the 25 can be collected by the processor 28 to calculate the dehydration rate of the vegetables at different positions on the tray 25. For the positions with poor dehydration effect, the processor 28 can By controlling the motor 17 to drive the screw shaft 16 to rotate to adjust the front and rear positions of the moving heating plate 19, the moving heating plate 19 can be moved to a position with a lower dehydration rate, and then the fan 22 and the electric heating net 21 on the moving heating plate 19 can be started. , forming an additional heat source and enhancing the airflow here, which can enhance the drying process at the position below the moving heating plate 19, can ensure the uniformity of the dehydration effect of agricultural products on the tray 25, and improve the dehydration efficiency.

While the basic principles and main features and advantages of the present invention have been shown and described above, it will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, but without departing from the spirit or essential aspects of the present invention. In the case of the characteristic features, the present invention can be implemented in other specific forms. Therefore, the embodiments are to be regarded in all respects as illustrative and not restrictive, and the scope of the invention is to be defined by the appended claims rather than the foregoing description, which are therefore intended to fall within the scope of the claims. All changes within the meaning and scope of the equivalents of , are included in the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (10)

1. The utility model provides an agricultural product preliminary working integration dehydration drying equipment, includes main part (1) and intelligent processing system, its characterized in that, one side fixed mounting of lateral wall has control panel (2) before main part (1), main part (1) inside is provided with a plurality of stoving storehouse (3), the position department that the left side of main part (1) corresponds stoving storehouse (3) all is provided with a plurality of air intake (5), the internally mounted of air intake (5) has inlet fan (7), be connected with air-supply line (8) between air intake (5) and the stoving storehouse (3), the cover is equipped with ring heater (9) on air-supply line (8), the right side of stoving storehouse (3) is connected with a plurality of play tuber pipe (10), go out tuber pipe (10) and extend to the outside of main part (1), the inside of stoving storehouse (3) is provided with a plurality of electric heat pole (15), the drying device is characterized in that a screw shaft (16) and a sliding rod (18) are respectively installed on two sides of the top of the drying bin (3), a motor (17) is fixedly installed at a position, located at one end of the screw shaft (16), in the main body (1), a movable heating plate (19) is arranged between the screw shaft (16) and the sliding rod (18), ball sleeves (20) are arranged at two ends of the movable heating plate (19), an electric heating net (21) is arranged at the bottom of the movable heating plate (19), a plurality of fans (22) are arranged at the top of the movable heating plate (19), a plurality of pressure sensors (23) are arranged on two sides of the bottom of the drying bin (3), a roller set (24) is arranged at the top of each pressure sensor (23), a tray (25) is placed on each roller set (24), a control box (26) is arranged in the main body (, the intelligent processing system comprises a control panel (2), a pressure sensor (23), a temperature sensor (27), a processor (28), an air inlet fan (7), an electric heating ring (9), an electric heating rod (15), a fan (22), an electric heating net (21) and a motor (17), wherein the processor (28) is installed inside a control box (26), and the temperature sensor (27) is installed inside a drying bin (3).

2. The primary processing integrated dewatering and drying device for agricultural products according to claim 1, wherein: the positions of the front side of the main body (1) corresponding to the drying bin (3) are provided with bin doors (4).

3. The primary processing integrated dewatering and drying device for agricultural products according to claim 1, wherein: and air filter screens (6) are arranged on the air inlets (5).

4. The primary processing integrated dewatering and drying device for agricultural products according to claim 1, wherein: the processor (28) is electrically connected with the control panel (2), the pressure sensor (23) and the temperature sensor (27) through the monitoring circuit respectively.

5. The primary processing integrated dewatering and drying device for agricultural products according to claim 1, wherein: the processor (28) is electrically connected with the air inlet fan (7), the electric heating ring (9), the electric heating rod (15), the fan (22), the electric heating net (21) and the motor (17) through the instruction circuit respectively.

6. The primary processing integrated dewatering and drying device for agricultural products according to claim 1, wherein: two ends of the movable heating plate (19) are respectively sleeved on the screw shaft (16) and the sliding rod (18) through ball sleeves (20).

7. The primary processing integrated dewatering and drying device for agricultural products according to claim 1, wherein: and a power shaft of the motor (17) is fixedly connected with the screw shaft (16).

8. The primary processing integrated dewatering and drying device for agricultural products according to claim 1, wherein: the middle part of the air outlet pipe (10) is provided with a condensing box (11), and the bottom of the condensing box (11) is connected with a water pipe (12).

9. The primary processing integrated dewatering and drying device for agricultural products according to claim 8, wherein: the water tank (13) is arranged in one side of the main body (1), and the water pipe (12) extends downwards and is connected with the water tank (13).

10. The primary processing integrated dewatering and drying device for agricultural products of claim 9, wherein: one side of the water tank (13) is connected with a drain pipe (14), and the drain pipe (14) extends to the outer side of the main body (1).

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