CN110926164A

CN110926164A - Water chestnut drying device

Info

Publication number: CN110926164A
Application number: CN201911174176.8A
Authority: CN
Inventors: 丁年生
Original assignee: Wuwei County Nianxiang Horseshoe Planting Professional Cooperative
Current assignee: Wuwei County Nianxiang Horseshoe Planting Professional Cooperative
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-03-27

Abstract

The invention discloses a water chestnut drying device, which belongs to the technical field of drying devices, wherein a worm is driven to rotate through a turbine, a rotating disc is driven to rotate through the worm, a hinged push rod is driven to move back and forth through the rotating disc, a piston is further driven to move back and forth in a compression air supply cylinder, a first one-way valve component is opened by sealing a second one-way valve component under the action of air pressure to suck air, the first one-way valve component is sealed under the action of the air pressure to open the second one-way valve component to exhaust air to a drying air guide pipe during pushing, air is supplied to dry through starting an air supply heating component during air suction, the functions of vibration and air supply are realized through a motor, so that the energy consumption is reduced, the space and the cost are saved, the automatic water chestnut dispersion is realized through vibration, the waste of manpower.

Description

Water chestnut drying device

Technical Field

The invention relates to a drying device, in particular to a water chestnut drying device, and belongs to the technical field of drying devices.

Background

Oven drying refers to a process in which the solvent is removed in some way to preserve the solids content. The drying process is generally a process of introducing hot air to evaporate and take away water in materials, and the drying process also has three corresponding modes, namely drying in a drying cylinder mode, drying in a hot air mode and drying in a far infrared mode according to three heat transmission modes of heat conduction, heat convection and heat radiation.

Water chestnuts, namely water chestnuts, combined yams, linden, and the like, belong to monocotyledonous cyperaceae, are perennial herbaceous plants, have slender creeping rhizomes, grow tubers at the top ends of the creeping rhizomes, common leaf water chestnuts, most stalks, clumps, uprightness, cylinders and most diaphragm membranes, have knots on the surfaces of the dried stalks, but are not obvious, grey green, smooth and hairless, have deficient leaves, and only have 2-3 leaf sheaths at the base parts of the stalks; the membrane-proximal property of the sheath, greenish yellow, purplish red or brown. The spikelet is terminal and cylindrical, the base of the spikelet is provided with two scales, and the two scales are hollow and have no flower and hold the base of the spikelet for a circle; the rest scales are full of flowers; the smaller nuts are one and one half times longer and have barbs; the column cap is a small nut which is wide, inverted egg-shaped and biconvex, and the top end of the small nut is not constricted; the floral pillar base is rapidly narrowed from a wide base to become flat and triangular, and the flowering period is 5-10 months.

The water chestnut is produced in China, widely distributed all over the world and cultivated all over the country in China, the water chestnuts are in tropical and subtropical regions, are purple black in skin color, pure white in meat quality, sweet and juicy in taste, and are crisp and delicious, so that the water chestnut can be eaten as fruits and vegetables. The corm is rich in starch, is suitable for raw food, cooked food or extracted starch, and has sweet taste; also has effects in stimulating appetite, removing toxic substances, eliminating food stagnation, and strengthening intestine and stomach.

In the prior art, horseshoe drying is usually realized in sealed equipment through an independent vibration device and an independent air supply device, the horseshoe drying is energy-consuming firstly, the production cost is high, the occupied space is large, the dried horseshoe is not easy to take, and the horseshoe drying is not convenient and fast to place.

Disclosure of Invention

The invention mainly aims to provide a water chestnut drying device, which stacks cleaned water chestnuts on a water chestnut drying and placing sieve, starts a starting motor to drive a rotating shaft to rotate, drives a vibration cam to impact the bottom of the water chestnut drying and placing sieve through the rotating shaft, then is matched with a vibration supporting component to realize the automatic rolling and uniform rolling of the water chestnuts and keep rolling during drying to improve the drying efficiency, drives a turbine to rotate through the rotation of the rotating shaft, drives a worm to rotate through the turbine, drives a rotating disc to rotate through the worm, drives a hinged push rod to move back and forth through the rotating disc, further drives a piston to move back and forth in a compression air supply cylinder, seals a second one-way valve component to open a first one-way valve component to suck air through the air under the action of air pressure during return, seals the first one-way valve component to open a second one-way valve component to exhaust air to a drying air guide pipe through the action, the hot air is provided for drying by starting the air supply heating assembly during air suction, and the functions of vibration and air supply are realized through one motor, so that the energy consumption is reduced, the space and the cost are saved, and the labor is reduced by automatically dispersing the horseshoes through vibration, so that the working efficiency is improved.

The purpose of the invention can be achieved by adopting the following technical scheme:

the utility model provides a horse-shoe drying device, includes first casing and establishes the four group vibrations supporting component of first casing one side, the top welding of this vibrations supporting component has the horse-shoe to dry and places the sieve, driving motor is installed through the screw rod to the bottom in the first casing, driving motor's output is installed and is extended to the pivot of sieve below is placed in the horse-shoe drying, the pivot is kept away from driving motor's tip install with the vibrations cam of sieve bottom contact is placed in the horse-shoe drying, the pivot outside is located first casing internally mounted has the turbine, the lateral part meshing in the turbine outside has the worm, the rolling disc is installed at the top of worm, rolling disc top side department articulates there is articulated push rod, articulated push rod is kept away from the tip of rolling disc articulates through the articulated piece has the piston, the top welding of first casing has with worm, the rotating disc, the whole second casing that covers in it of articulated push rod, second casing inboard is close to the tip welding of piston has compression air feed cylinder, just the piston is located compression air feed cylinder is inboard, the top of compression air feed cylinder is equipped with first check valve subassembly, and is connected with air feed heating element through first check valve subassembly, compression air feed cylinder keeps away from the one end of piston is equipped with second check valve subassembly, just second check valve subassembly is connected with the stoving air duct through exhaust connecting pipe, the stoving air duct is located the sieve top is placed in the horse hoof stoving.

Preferably, vibrations supporting component is including installing subaerial unable adjustment base, a compression section of thick bamboo is installed at unable adjustment base's top, the outside cover of a compression section of thick bamboo has vibrations spring, the top of a compression section of thick bamboo is installed the bottom that the sieve was placed in the horse shoe stoving to play the function that improves the vibrations effect, make the frequency that its horse shoe overturned can be higher, fall the drop vibrations to the horse shoe stoving place sieve on ground that drops again.

Preferably, first check valve subassembly is including seting up top just keeps away from in the compression air feed cylinder the air supply mouth of articulated push rod department, the inboard of air supply mouth is equipped with first check valve, air supply mouth limit bottom is equipped with first spacing spring, install first spacing spring's bottom on the first check valve to can realize inspiratory function.

Preferably, the second check valve assembly comprises an exhaust port which is provided with the compressed air supply cylinder and is far away from the inner end part of the hinged push rod, a second check valve is arranged on the inner side of the exhaust port, a second limiting spring is arranged on the outer side edge part of the exhaust port, and one end of the second limiting spring is arranged on the second check valve, so that the exhaust function can be realized.

Preferably, air feed heating element is including installing the heating cabinet at second casing top, electric heater is installed to the bottom in the heating cabinet, the inboard of heating cabinet is equipped with the heating pipe, the heating pipe is located the solenoid valve is installed to the one end in the heating cabinet outside, the output of solenoid valve with the first check valve subassembly intercommunication of compression air feed cylinder top department, the other end of heating pipe also is located the outside of heating cabinet to can provide the hot-air to carry out swift stoving to the water chestnut on the contrary.

Preferably, the horse hoof drying and placing sieve is of a groove-shaped structure, the edge of the horse hoof drying and placing sieve protrudes upwards to form a fence, and the bottom of the horse hoof drying and placing sieve is of a net body structure, so that the horse hoofs are prevented from falling, and gathered water drops fall to the ground through the net body, and the drying effect is improved.

Preferably, the stoving air duct is helical structure, just the bottom of stoving air duct is opened along this helical structure equidistant has the gas vent to it is more comprehensive to blow, further improves drying efficiency.

Preferably, the heating pipe is of an arch structure, and a dustproof net is installed at the other end of the heating pipe, so that the dustproof function is achieved.

Preferably, the outer side of the vibrating cam is sleeved with a buffer sleeve.

Preferably, a support plate is mounted on the outer side of the rotating shaft and between the turbine and the driving motor through a bearing, and the outer side of the support plate is welded on the inner wall of the first shell, so that the support function is achieved, and the rotating shaft is prevented from deforming and bending for a long time.

The invention has the beneficial technical effects that:

the invention provides a water chestnut drying device, which stacks cleaned water chestnuts on a water chestnut drying and placing sieve 6, starts a starting motor 7 to drive a rotating shaft 9 to rotate, drives a vibration cam 29 to strike the bottom of the water chestnut drying and placing sieve 6 through the rotating shaft 9, then is matched with a vibration supporting component 31 to realize the automatic rolling and uniform rolling of the water chestnuts and keep rolling and improve the drying efficiency during drying, drives a turbine 10 to rotate through the rotation of the rotating shaft 9, drives a worm 8 to rotate through the turbine 10, drives a rotating disc 1 to rotate through the worm 8, drives a hinged push rod 2 to move back and forth through the rotating disc 1, further drives a piston 3 to move back and forth in a compression air supply cylinder 4, seals a second one-way valve component under the action of air pressure during returning to open a first one-way valve component to suck air, seals the first one-way valve component under the action of air pressure to open the second one-way valve component to exhaust to an air guide tube 11 during, the hot air is provided for drying by starting the air supply heating assembly 32 during air suction, and the functions of vibration and air supply are realized through one motor, so that the energy consumption is reduced, the space and the cost are saved, and the labor is reduced by automatically dispersing the horseshoes through vibration, so that the working efficiency is improved.

Drawings

FIG. 1 is a schematic perspective view of a vibration and air supply assembly and a horse shoe placement screen assembly of a preferred embodiment of a horse shoe drying apparatus according to the present invention;

FIG. 2 is a perspective view of a vibration and air supply assembly of a preferred embodiment of a water-chestnut drying device according to the present invention;

fig. 3 is an enlarged view of a structure at a position a of a preferred embodiment of a water chestnut drying device according to the present invention;

FIG. 4 is a side cross-sectional view of a preferred embodiment of a water chestnut drying device according to the present invention;

fig. 5 is an enlarged view of a structure at B of a preferred embodiment of a water chestnut drying device according to the present invention.

In the figure: 1-rotating disk, 2-hinged push rod, 3-piston, 4-compressed air supply cylinder, 5-first check valve assembly, 6-horseshoe drying and placing sieve, 7-driving motor, 8-worm, 9-rotating shaft, 10-turbine, 11-drying air guide pipe, 12-vibration spring, 13-compression cylinder, 14-fixed base, 15-hinged piece, 16-first shell, 17-second shell, 18-first limit spring, 19-first check valve, 20-air supply port, 21-second check valve, 22-second limit spring, 23-air discharge port, 24-air discharge connecting pipe, 25-heating pipe, 26-electric heater, 27-electromagnetic valve, 28-heating box, 29-vibration cam, 30-a second one-way valve assembly, 31-a vibration support assembly, 32-a gas supply heating assembly.

Detailed Description

In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-5, the water-chestnut drying device provided by this embodiment includes a first casing 16 and four sets of vibration supporting assemblies 31 disposed on one side of the first casing 16, a water-chestnut drying placing sieve 6 is welded on the top of the vibration supporting assemblies 31, a driving motor 7 is mounted on the bottom of the first casing 16 via a screw, a rotating shaft 9 extending to the lower side of the water-chestnut drying placing sieve 6 is mounted on the output end of the driving motor 7, a vibration cam 29 contacting with the bottom of the water-chestnut drying placing sieve 6 is mounted on the end of the rotating shaft 9 far away from the driving motor 7, a turbine 10 is mounted inside the first casing 16 outside the rotating shaft 9, a worm 8 is engaged with the side of the turbine 10, a rotating disc 1 is mounted on the top of the worm 8, a push rod hinge 2 is hinged to the side of the top of the rotating disc 1, a piston 3 is hinged to the end, the welding of the top of first casing 16 has the worm 8, rolling disc 1, the whole second casing 17 that covers in it of articulated push rod 2, the tip welding that the inboard piston 3 that is close to of second casing 17 has compression air feed cylinder 4, and piston 3 is located compression air feed cylinder 4 inboard, the top of compression air feed cylinder 4 is equipped with first check valve subassembly 5, and be connected with air feed heating element 32 through first check valve subassembly 5, the one end that piston 3 was kept away from to compression air feed cylinder 4 is equipped with second check valve subassembly 30, and second check valve subassembly 30 is connected with stoving air duct 11 through exhaust connecting pipe 24, stoving air duct 11 is located the horse hoof and dries and places sieve 6 top.

The cleaned water chestnuts are stacked on a water chestnut drying and placing sieve 6, a starting motor 7 is started to drive a rotating shaft 9 to rotate, the rotating shaft 9 drives a vibration cam 29 to impact the bottom of the water chestnut drying and placing sieve 6, and then the water chestnuts are matched with a vibration supporting component 31 to realize automatic rolling and uniform rolling of the water chestnuts and keep rolling during drying to improve drying efficiency, the rotating shaft 9 rotates to drive a turbine 10 to rotate, the turbine 10 drives a worm 8 to rotate, the worm 8 drives a rotating disc 1 to rotate, the rotating disc 1 drives a hinged push rod 2 to move back and forth, a piston 3 is driven to move back and forth in a compression air supply cylinder 4, a second check valve component is sealed under the action force of air pressure during returning, the first check valve component is opened, air is exhausted to a drying air guide pipe 11 through the action force of the air pressure during pushing, and the second check valve component is, drying is performed by supplying hot air by activating the supply air heating assembly 32 while inhaling.

In this embodiment, the vibration supporting assembly 31 includes a fixing base 14 installed on the ground, a compression cylinder 13 is installed on the top of the fixing base 14, a vibration spring 12 is sleeved on the outer side of the compression cylinder 13, and the top of the compression cylinder 13 is installed on the bottom of the horse hoof drying and placing sieve 6.

The horseshoe drying and placing sieve 6 is pushed to move through the vibrating cam 29, so that the compression cylinder 13 is driven to move up and down, the vibrating spring 12 is driven to move, the vibrating frequency is increased, and the vibrating effect is improved.

In this embodiment, the first check valve assembly 5 includes an air supply port 20 opened at the top inside the compression air cylinder 4 and far from the hinge push rod 2, a first check valve 19 is provided inside the air supply port 20, a first stopper spring 18 is provided at the bottom of the air supply port 20, and the bottom of the first stopper spring 18 is mounted on the first check valve 19.

When inhaling, the solenoid valve 27 is opened, and the air pressure thereof presses the first check valve 19, thereby opening the air supply port 20, and air enters the interior of the compressed air cylinder 4 through the air supply port 20, thereby realizing inspiration, and when exhausting, under the air pressure thereof and the reaction of the first limit spring 18, the first check valve 19 is driven to be inserted back into the air supply port 20, thereby realizing sealing.

In this embodiment, the second check valve assembly 30 includes an exhaust port 23 opened at an inner end of the compression air cylinder 4 away from the hinge push rod 2, a second check valve 21 is provided at an inner side of the exhaust port 23, a second limit spring 22 is mounted at an outer side portion of the exhaust port 23, and one end of the second limit spring 22 is mounted on the second check valve 21.

When exhausting, the second check valve 21 is driven to move under the air pressure of the air pump, so that the exhaust port 23 is opened to exhaust, and when sucking air, the second check valve 21 is driven to be inserted into the exhaust port 23 to realize sealing under the air pressure and the counter force of the second limiting spring 22.

In this embodiment, the air supply heating assembly 32 includes a heating box 28 installed on the top of the second housing 17, an electric heater 26 is installed on the bottom inside the heating box 28, a heating pipe 25 is installed inside the heating box 28, an electromagnetic valve 27 is installed on one end of the heating pipe 25 located outside the heating box 28, the output end of the electromagnetic valve 27 is communicated with the first check valve assembly 5 at the top of the compression air supply cylinder 4, and the other end of the heating pipe 25 is also located outside the heating box 28.

The electric heater 26 is activated to heat the inside of the heating box 28, and air is sucked into the heating pipe 25 to heat the air, and then the hot air is introduced into the compressed air cylinder 4 through the heating pipe 25 and the first check valve assembly 5 to provide hot air.

In this embodiment, the horse-shoe drying and placing sieve 6 is in a groove-shaped structure, the edge part of the horse-shoe drying and placing sieve protrudes upwards to form a fence, and the bottom of the horse-shoe drying and placing sieve 6 is in a net body structure.

In this embodiment, the drying air duct 11 is a spiral structure, and the bottom of the drying air duct 11 is provided with air outlets at equal intervals along the spiral structure.

In this embodiment, the heating pipe 25 is an arch structure, and the other end of the heating pipe 25 is provided with a dust screen.

In this embodiment, a cushion sleeve is sleeved outside the vibration cam 29.

In the present embodiment, a support plate is mounted between the turbine 10 and the drive motor 7 outside the rotating shaft 9 through a bearing, and the outside of the support plate is welded to the inner wall of the first housing 16.

The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.

Claims

1. The utility model provides a water chestnut drying device which characterized in that: including first casing (16) and establish four group vibrations supporting component (31) of first casing (16) one side, the top welding of this vibrations supporting component (31) has the horse shoe to dry and places sieve (6), driving motor (7) are installed through the screw rod to the bottom in first casing (16), the output of driving motor (7) is installed and is extended to pivot (9) of sieve (6) below are placed in the horse shoe stoving, pivot (9) are kept away from the tip of driving motor (7) install with the vibrations cam (29) of sieve (6) bottom contact are placed in the horse shoe stoving, the pivot (9) outside is located first casing (16) internally mounted has turbine (10), the lateral part meshing in turbine (10) outside has worm (8), rolling disc (1) is installed at the top of worm (8), rolling disc (1) top side department articulates there is articulated push rod (2), the end part of the hinged push rod (2) far away from the rotating disc (1) is hinged with a piston (3) through a hinged piece (15), the top of the first shell (16) is welded with a second shell (17) which covers the worm (8), the rotating disc (1) and the hinged push rod (2) in the second shell, the inner side of the second shell (17) is close to the end part of the piston (3) and is welded with a compression air supply cylinder (4), the piston (3) is located on the inner side of the compression air supply cylinder (4), the top of the compression air supply cylinder (4) is provided with a first check valve component (5), an air supply heating component (32) is connected through the first check valve component (5), one end of the compression air supply cylinder (4) far away from the piston (3) is provided with a second check valve component (30), and the second check valve component (30) is connected with a drying air guide tube (11) through an exhaust connecting tube, the drying air duct (11) is positioned above the water chestnut drying and placing sieve (6).

2. The water-chestnut drying device of claim 1, characterized in that: vibrations supporting component (31) are including installing subaerial unable adjustment base (14), a compression section of thick bamboo (13) is installed at the top of unable adjustment base (14), the outside cover of a compression section of thick bamboo (13) has vibrations spring (12), install at the top of a compression section of thick bamboo (13) the bottom of sieve (6) is placed in the horse hoof stoving.

3. The water-chestnut drying device of claim 1, characterized in that: first check valve subassembly (5) are including seting up top just keeps away from in compression air feed cylinder (4) air supply port (20) of articulated push rod (2) department, the inboard of air supply port (20) is equipped with first check valve (19), air supply port (20) limit bottom is equipped with first spacing spring (18), install the bottom of first spacing spring (18) on first check valve (19).

4. The water-chestnut drying device of claim 1, characterized in that: the second check valve component (30) comprises an exhaust port (23) which is formed in the position, far away from the inner end part of the hinged push rod (2), of the compression air supply cylinder (4), a second check valve (21) is arranged on the inner side of the exhaust port (23), a second limiting spring (22) is installed on the outer side edge part of the exhaust port (23), and one end of the second limiting spring (22) is installed on the second check valve (21).

5. The water-chestnut drying device of claim 1, characterized in that: air feed heating element (32) is including installing heating cabinet (28) at second casing (17) top, electric heater (26) are installed to the bottom in heating cabinet (28), the inboard of heating cabinet (28) is equipped with heating pipe (25), heating pipe (25) are located solenoid valve (27) are installed to the one end in heating cabinet (28) outside, the output of solenoid valve (27) with first check valve subassembly (5) intercommunication of compression air feed cylinder (4) top department, the other end of heating pipe (25) also is located the outside of heating cabinet (28).

6. The water-chestnut drying device of claim 1, characterized in that: the horseshoe drying and placing sieve (6) is of a groove-shaped structure, the edge part of the horseshoe drying and placing sieve is protruded upwards to form a fence, and the bottom of the horseshoe drying and placing sieve (6) is of a net body structure.

7. The water-chestnut drying device of claim 1, characterized in that: the drying air guide pipe (11) is of a spiral structure, and air outlets are formed in the bottom of the drying air guide pipe (11) at equal intervals along the spiral structure.

8. The water-chestnut drying device of claim 5, characterized in that: the heating pipe (25) is of an arch structure, and the other end of the heating pipe (25) is provided with a dust screen.

9. The water-chestnut drying device of claim 1, characterized in that: the outer side of the vibration cam (29) is sleeved with a buffer sleeve.

10. The water-chestnut drying device of claim 1, characterized in that: and a support plate is arranged on the outer side of the rotating shaft (9) and between the turbine (10) and the driving motor (7) through a bearing, and the outer side of the support plate is welded on the inner wall of the first shell (16).