CN107843106A - A kind of dewatered drying device for food processing - Google Patents

Abstract

The invention discloses a dehydration and drying device for food processing. The invention has the advantages of reasonable and simple structure, low production cost, convenient installation, can quickly remove the moisture of food, reduces the baking time, and is driven by a motor to rotate, and agricultural products The heating is uniform, avoiding the phenomenon of dry surface and wet inner layer, ensuring the drying quality, and at the same time speeding up the drying speed of the entire agricultural and sideline products, prolonging the service life of the machine, reducing production costs, and improving production efficiency. When it is transported in the conveying cylinder, the water is filtered out from the screen, and after entering the drying cylinder, the rotating motor drives the drying cylinder to rotate, shakes off the water, moves the pulley, and brings the drying cylinder close to the drying cylinder. The rod rises, the drying cylinder pours out the food into the drying cylinder, the steam in the steam machine is dried, and after entering the sterilization cylinder, it is sterilized by ultraviolet light, and finally placed on the placement net on the air drying room for air drying.

Description

A dehydration drying device for food processing

Technical field:

The invention relates to the technical field of food processing, in particular to a dehydration and drying device for food processing.

Background technique:

Traditional food processing and drying equipment is divided into grain dryers, tobacco leaf drying rooms, and soil kang rooms. The heat energy used is mainly coal, coal, fuel oil, gas and biomass straw. Most of the heat energy utilization rate is low, and it is impossible Renewable energy, some drying rooms, kang rooms, coal or gas, straw smoke and materials collude, affecting the flavor and quality of dried products, some drying rooms, kang rooms, in addition to low heat utilization rate, that is, waste heat is not obtained In addition to recycling, excess energy such as excess humidity, excess cold, and volatile substances have not been recovered and utilized. Some drying equipment, drying rooms, and kang rooms are mostly idle in the off-season due to seasonal restrictions on materials and cannot be dried. For other seasonal agricultural and sideline products, the utilization rate of equipment is low. The traditional dryer does not have dehydration equipment. When the object to be dried is very wet, it takes a long time to dry, which makes the efficiency of the entire production line slow and increases. production cost.

Invention content:

The object of the present invention is to provide a dehydration and drying device for food processing in order to solve the above problems, which solves the problem that the current food processing equipment has low utilization rate, does not have dehydration equipment, and when the dried object is very wet Sometimes, a long drying time is required, which slows down the efficiency of the entire production line and increases the problem of production costs.

In order to solve the above problems, the present invention provides a technical solution: a dehydration and drying device for food processing, including a conveying cylinder, a screw shaft, a screen, a feed port, a discharge port, a transport motor, a base, a slide rail, lower fixed plate, pulley, follower rod, air pressure rod, upper fixed plate, rotating motor and drying cylinder; a screw shaft is movably connected in the chamber of the conveying cylinder; the inner lower end of the chamber of the conveying cylinder There is a screen; the left side of the upper end of the conveying cylinder is fixedly connected with a feed port; the right side of the conveying cylinder is fixedly connected with a discharge port; the left side of the conveying cylinder is fixedly connected with a transport motor; The output shaft of the transport motor is connected with the screw shaft; a slide rail is fixedly connected to the upper surface of the base; several pulleys are fixedly connected to the lower surface of the lower fixing plate, and the pulleys are slidably connected to the slide rail; An air pressure rod is fixedly connected to the left side of the upper surface of the lower fixed plate; a follower rod is fixedly connected to the right side of the upper surface of the lower fixed plate; the upper fixed plate is fixedly connected to the follower rod and the air pressure rod The upper end; a rotating motor is fixedly connected to the center of the upper fixing plate; a spin-drying cylinder is fixedly connected to the output shaft of the rotating motor, and the spinning-drying cylinder is located obliquely below the discharge port.

Preferably, it also includes a drying cylinder, an air inlet pipe, a steam engine, an air outlet pipe, a sponge, an exhaust fan, a channel, a valve plate, a casing, a sterilization cylinder, an ultraviolet lamp, a screen, a runner, a rotating shaft, a pulley, a belt and a driving motor; The drying cylinder is located on the right side of the drying cylinder; the left side of the drying cylinder is connected with a steam engine through the air inlet pipe; the right side of the drying cylinder is connected with a sponge and an exhaust fan through the air outlet pipe in turn; the The lower end of the drying cylinder is fixedly connected with a passage; a valve plate is arranged in the passage; a casing is provided at the lower end of the passage; the sterilization cylinder is connected in the casing through a runner; the chamber of the sterilization cylinder An ultraviolet lamp is fixedly connected in the middle; a partition net is arranged around the ultraviolet lamp; a rotating shaft is fixedly connected to the bottom end of the sterilization cylinder; a pulley is connected to the upper shaft of the end of the rotating shaft; the pulley passes through the belt Connect with the output shaft of the driving motor.

As preferably, it also includes an air-drying chamber, an air outlet pipe, an air-drying motor, a fan, a groove, a placement net and a food desiccant; the air-drying chamber is located on the right side of the drying drum; Air duct; the lower end of the air-drying chamber is provided with an air-drying motor; the output shaft of the air-drying motor is axially connected with a fan, and the fan is positioned at the lower end of the chamber inside the air-drying chamber; the chamber inside the air-drying chamber Several grooves are fixedly connected on the chamber wall from top to bottom; placing nets are fixedly connected between the grooves; several food desiccants are also arranged inside the air-drying chamber.

Preferably, the screen is a metal screen.

Preferably, both the transport motor and the rotating motor are variable frequency motors.

Preferably, the belt is a synchronous belt.

Preferably, the drive motor is a variable frequency motor or a servo motor.

Preferably, the placement net is a nylon placement net.

Beneficial effects of the present invention: the present invention has reasonable and simple structure, low production cost, convenient installation, can quickly remove the moisture of food, reduces the baking time, is driven by the motor to rotate, and the agricultural products are heated evenly, avoiding the dryness of the surface layer and the moisture of the inner layer The phenomenon ensures the drying quality, and at the same time speeds up the drying speed of the entire agricultural and sideline products, prolongs the service life of the machine, reduces the production cost, and improves the production efficiency. The portion is filtered out from the screen, and after entering the drying cylinder, the rotating motor drives the drying cylinder to rotate, shakes off the water, moves the pulley, and brings the drying cylinder close to the drying cylinder, the air pressure rod rises, and the food is poured out of the drying cylinder. In the drying cylinder, the steam in the steam machine is dried, and after entering the sterilization cylinder, it is sterilized by ultraviolet light, and finally placed on the placement net on the air-drying room for air-drying.

Description of drawings:

For ease of illustration, the present invention is described in detail by the following specific implementations and accompanying drawings.

Fig. 1 is a structural schematic diagram of the present invention.

Fig. 2 is a partial structural schematic diagram of the present invention.

Fig. 3 is a partial structural schematic diagram of the present invention.

Fig. 4 is a partial structural schematic diagram of the present invention.

1-conveying cylinder; 2-screw shaft; 3-screen; 4-feeding port; 5-discharging port; 6-transportation motor; 7-base; ; -sponge; 21-exhauster fan; 22-channel; 23-valve plate; 24-shell; 25-sterilizing cylinder; 26-ultraviolet lamp; -belt; 32-drive motor; 33-air drying chamber; 34-outlet duct; 35-air drying motor; 36-fan; 37-groove; 38-place net;

Detailed ways:

As shown in Figure 2, this specific embodiment adopts the following technical solutions: a dehydration and drying device for food processing, including a conveying cylinder 1, a screw shaft 2, a screen 3, a feed port 4, a discharge port 5, Transport motor 6, base 7, slide rail 8, lower fixed plate 9, pulley 10, follower rod 11, air pressure rod 12, upper fixed plate 13, rotating motor 14 and drying cylinder 15; the chamber of the conveying cylinder 1 A screw shaft 2 is movably connected in the center; a screen 3 is provided at the lower end of the chamber of the delivery cylinder 1; a feed port 4 is fixedly connected to the left side of the upper end of the delivery cylinder 1; the right side of the delivery cylinder 1 The side is fixedly connected with a discharge port 5; the left side of the conveying cylinder 1 is fixedly connected with a transport motor 6; the output shaft of the transport motor 6 is connected with the screw shaft 2; the upper surface of the base 7 is fixed A slide rail 8 is connected; the lower surface of the lower fixed plate 9 is fixedly connected with several pulleys 10, and the pulleys 10 are slidably connected to the slide rail 8; the left side of the upper surface of the lower fixed plate 9 is fixedly connected with an air pressure Rod 12; The upper surface right side of described lower fixed plate 9 is fixedly connected with a follower bar 11; Described upper fixed plate 13 is fixedly connected with the upper end of follower bar 11 and air pressure bar 12; The upper end of described upper fixed plate 13 A rotary motor 14 is fixedly connected to the central position; a spin-drying cylinder 15 is fixedly connected to the output shaft of the rotary motor 14 , and the spin-drying cylinder 15 is located obliquely below the discharge port 5 .

As shown in Figure 3, it also includes a drying cylinder 16, an air inlet pipe 17, a steam engine 18, an air outlet pipe 19, a sponge 20, an exhaust fan 21, a channel 22, a valve plate 23, a casing 24, a sterilization cylinder 25, an ultraviolet lamp 26, a partition Net 27, runner 28, rotating shaft 29, belt pulley 30, belt 31 and drive motor 32; Described drying cylinder 16 is positioned at the right side of drying cylinder 15; A steam engine 18; the right side of the drying cylinder 16 is sequentially connected with a sponge 20 and an exhaust fan 21 through an air outlet pipe 19; the lower end of the drying cylinder 16 is fixedly communicated with a passage 22; A valve plate 23; the lower end of the passage 22 is provided with a housing 24; the sterilization cylinder 25 is connected in the housing 24 through a runner 28; an ultraviolet lamp 26 is fixedly connected in the chamber of the sterilization cylinder 25; A partition 27 is provided around the ultraviolet lamp 26; a rotating shaft 29 is fixedly connected to the bottom of the sterilizing cylinder 25; a pulley 30 is connected to the upper end of the rotating shaft 29; The output shaft of the motor 32 is connected.

As shown in Figure 4, also comprise air-drying chamber 33, air outlet pipe 34, air-dry motor 35, fan 36, groove 37, place net 38 and food desiccant 39; Said air-drying chamber 33 is positioned at the right side of drying cylinder 16 The top of described drying chamber 33 is fixedly communicated with an air outlet pipe 34; the lower end of described drying chamber 33 is provided with a drying motor 35; the output shaft of described drying motor 35 is axially connected with a fan 36, and the fan 36 is positioned at the chamber interior lower end of air-drying chamber 33; On the chamber wall of described air-drying chamber 33 chamber interiors, several grooves 37 are fixedly connected from top to bottom; Between the grooves 37, a placement net 38 is fixedly connected; Several food desiccants 39 are also provided inside the air-drying chamber 33 .

Wherein, the screen 3 is a metal screen; the transport motor 6 and the rotating motor 14 are variable frequency motors; the belt 31 is a synchronous belt; the drive motor 32 is a variable frequency motor or a servo motor; 38 places net for nylon.

As shown in Figure 1, the usage state of the present invention is: the present invention has reasonable and simple structure, low production cost, convenient installation, can quickly remove the moisture of food, reduces the baking time, is driven by the motor to rotate, and the agricultural products are evenly heated. It avoids the phenomenon that the surface layer is dry and the inner layer is wet, ensuring the drying quality, and at the same time speeding up the drying speed of the entire agricultural and sideline products, prolonging the service life of the machine, reducing production costs, and improving production efficiency. Food enters from the feed port 4 , when transported in the delivery cylinder 1, the moisture is filtered out from the screen 3, and after entering the drying cylinder 15, the rotating motor 14 drives the drying cylinder 15 to rotate, and the moisture is removed, and the moving pulley 10 is used to rotate the drying cylinder. 15 is close to the drying cylinder 16, the air pressure rod 12 rises, the drying cylinder 15 pours out the food into the drying cylinder 16, the steam in the steam engine 18 is dried, and after entering the sterilization cylinder 25, it is sterilized by the ultraviolet lamp 26, Place on the placement net 38 on the air-drying chamber 33 at last and carry out air-drying.

Above shows and described basic principle of the present invention and main feature and the advantage of the present invention, those skilled in the art should understand that, the present invention is not limited by above-mentioned embodiment, and what described in above-mentioned embodiment and description just illustrates the present invention Principle, under the premise of not departing from the spirit and scope of the present invention, the present invention also has various changes and improvements, and these changes and improvements all fall within the claimed scope of the present invention, and the claimed protection scope of the present invention is defined by the appended claims Requirements and their equivalents are defined.

Claims (8)

1. A kind of 1. dewatered drying device for food processing, it is characterised in that：Including transport tube（1）, helical axis（2）, screen cloth （3）, charging aperture（4）, de- material mouth（5）, transport motor（6）, base（7）, slide rail（8）, bottom plate（9）, pulley（10）, it is servo-actuated Bar（11）, atmospheric pressure pole（12）, upper mounted plate（13）, electric rotating machine（14）And drying tube（15）；The transport tube（1）Chamber in It is connected with a helical axis（2）；The transport tube（1）Chamber interior lower end be provided with a screen cloth（3）；The transport tube （1）Fixation is communicated with a charging aperture on the left of upper end（4）；The transport tube（1）Right side fix be communicated with a de- material mouth （5）；The transport tube（1）Left side fix be communicated with a transport motor（6）；The transport motor（6）Output shaft and spiral shell Spin axis（2）Axis connection is together；The base（7）Upper surface is fixedly connected with a slide rail（8）；The bottom plate（9）Under Surface is fixedly connected with several pulleys（10）, the pulley（10）It is slidably connected at slide rail（8）On；The bottom plate（9）'s An atmospheric pressure pole is fixedly connected with the left of upper surface（12）；The bottom plate（9）Upper surface on the right side of be fixedly connected with one Tappet（11）；Fixed plate（13）It is fixedly connected on tappet（11）And atmospheric pressure pole（12）Upper end；It is fixed Plate（13）Center on be fixedly connected with an electric rotating machine（14）；The electric rotating machine（14）Output shaft on fixed connect It is connected to a drying tube（15）, the drying tube（15）Positioned at de- material mouth（5）Obliquely downward.
2. A kind of 2. dewatered drying device for food processing according to claim 1, it is characterised in that：Also include drying Cylinder（16）, air inlet pipe（17）, steam engine（18）, escape pipe（19）, sponge（20）, air exhauster（21）, passage（22）, valve plate （23）, shell（24）, sterilization tube（25）, ultraviolet lamp（26）, filter（27）, runner（28）, rotating shaft（29）, belt pulley（30）、 Belt（31）And motor（32）；The Drying（16）Positioned at drying tube（15）Right side；The Drying（16）A left side Side passes through air inlet pipe（17）It is communicated with a steam engine（18）；The Drying（16）Right side pass through escape pipe（19）Connect successively It is connected with sponge（20）And air exhauster（21）；The Drying（16）Lower end fix be communicated with a passage（22）；The passage （22）In be provided with a valve plate（23）；The passage（22）Lower end be provided with a shell（24）；The sterilization tube（25）Pass through Runner（28）It is connected to shell（24）In；The sterilization tube（25）Chamber in be fixedly connected with a ultraviolet lamp（26）；Institute State ultraviolet lamp（26）Be surrounded by a filter（27）；The sterilization tube（25）Bottom be fixedly connected with a rotating shaft （29）；The rotating shaft（29）End on axis connection have a belt pulley（30）；The belt pulley（30）Pass through belt（31）With Motor（32）Output shaft be connected.
3. A kind of 3. dewatered drying device for food processing according to claim 2, it is characterised in that：Also include air-drying Room（33）, discharge pipe（34）, air-dry motor（35）, fan（36）, groove（37）, place net（38）With food drier（39）； The hurricane drier（33）Positioned at Drying（16）Right side；The hurricane drier（33）Top fix be communicated with a discharge pipe （34）；The hurricane drier（33）Lower end be provided with an air-dried motor（35）；The air-dried motor（35）Output shaft on axle connect It is connected to a fan（36）, the fan（36）Positioned at hurricane drier（33）Chamber interior lower end；The hurricane drier（33）Chamber Several grooves are fixedly connected with from top to bottom on internal chamber wall（37）；The groove（37）Between be fixedly connected with placement net （38）；The hurricane drier（33）Chamber interior is additionally provided with several food drier（39）.
4. A kind of 4. dewatered drying device for food processing according to claim 1, it is characterised in that：The screen cloth （3）For metallic sieve.
5. A kind of 5. dewatered drying device for food processing according to claim 1, it is characterised in that：The transport electricity Machine（6）And electric rotating machine（14）It is variable-frequency motor.
6. A kind of 6. dewatered drying device for food processing according to claim 2, it is characterised in that：The belt （31）For timing belt.
7. A kind of 7. dewatered drying device for food processing according to claim 2, it is characterised in that：The driving electricity Machine（32）For variable-frequency motor or servomotor.
8. A kind of 8. dewatered drying device for food processing according to claim 3, it is characterised in that：The placement net （38）Net is placed for nylon.