CN211823736U

CN211823736U - Oat processing is with drying device that disinfects

Info

Publication number: CN211823736U
Application number: CN202020061157.6U
Authority: CN
Inventors: 唐玉乐; 唐雪平; 邱晖
Original assignee: Individual
Current assignee: Shandong Nutrition Guardian Food Co ltd
Priority date: 2020-01-11
Filing date: 2020-01-11
Publication date: 2020-10-30
Anticipated expiration: 2030-01-11

Abstract

The utility model discloses an oat processing is with drying device that disinfects, say including steam drying machine and unit stoving, the unit stoving way is half-cylinder shell-shaped structure, the motor is installed to the one end that the unit stoving was said, the output shaft of motor inserts the inside that the unit stoving was said and is connected with the auger delivery axle, the apron is installed at the top that the unit stoving was said, the top of apron runs through there is the filling tube, the top intercommunication of filling tube has the loading hopper, steam drying machine's circulation export intercommunication has main intake pipe, steam drying machine's circulation entry intercommunication has main back flow, main intake pipe intercommunication has the unit intake pipe, install steam air-vent valve and thermometer on the pipeline section of unit intake pipe. The utility model discloses can realize increasing temperature heating stoving step by step to the oat, it is abundant and thorough to dry, avoids the temperature sharply to rise the damage that causes the oat to and the inhomogeneous phenomenon of drying.

Description

Oat processing is with drying device that disinfects

Technical Field

The utility model relates to an oat processing technology field especially relates to an oat processing is with drying device that disinfects.

Background

Oats are cultivated worldwide, but the main area of concentrated production is the temperate zone of the northern hemisphere. The oat grains are used for flour milling or as feed, and have high nutritive value. In order to ensure the quality of products, the oats need to be disinfected before being processed, the existing disinfection mode is generally that high-temperature steam is directly introduced, so that the oats are easily heated unevenly, and the oats are easily burnt due to rapid temperature rise to influence the quality, and aiming at the problems, a sterilization drying device for processing the oats is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sterilizing and drying device for processing oat.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an oat processing is with drying device that disinfects, includes steam drying machine and unit stoving way, unit stoving way is half-cylinder shell structure, the motor is installed to unit stoving way's one end, the output shaft of motor inserts the inside of unit stoving way and is connected with the auger delivery axle, the apron is installed at unit stoving way's top, the filling tube has been run through at the top of apron, the top intercommunication of filling tube has the loading hopper, steam drying machine's circulation export intercommunication has main intake pipe, steam drying machine's circulation entry intercommunication has main back flow, main intake pipe intercommunication has the unit intake pipe, install steam air-vent valve and thermometer on the pipeline section of unit intake pipe, the one end that main intake pipe was kept away from to the unit intake pipe inserts the inside of unit stoving way and communicates with there is the steam pipe, the side intercommunication of steam pipe has the spray tube, the main return pipe is communicated with the unit drying channel through the unit return pipe, the unit drying channel is provided with a plurality of units, the unit drying channels are communicated through the discharge pipe, and a second electric butterfly valve is installed on a pipe section of the discharge pipe.

Preferably, the output shaft of the motor is connected with the spiral conveying shaft through a coupling.

Preferably, a first electric butterfly valve is installed on the section of the feeding pipe.

Preferably, the plurality of spray pipes are arranged, and the spray pipes are arranged at equal intervals along the length direction of the steam pipe.

Preferably, the steam pipe is parallel to the screw conveying shaft.

Preferably, the unit drying channels are located in a vertical plane, and the unit drying channels are arranged in parallel.

Compared with the prior art, the beneficial effects of the utility model are that:

when the utility model is used, five groups of unit drying channels can be arranged, the internal temperature of the five groups of unit drying channels is adjusted to 50 ℃, 60 ℃, 70 ℃, 80 ℃ and 90 ℃ from top to bottom in sequence through the steam pressure regulating valve, materials are added from the charging hopper and enter the unit drying channels through the charging pipe, the motor drives the spiral conveying shaft to rotate, the material can be continuously pushed to the discharge pipe and enters the next unit drying channel from the discharge pipe, the stay time of the oat in the unit drying channel can be increased by suspending the motor and closing the second electric butterfly valve, the spiral conveying shaft can not only convey the oat but also turn the oat, the drying uniformity is improved, in the process, steam is sent into the unit drying channel through the main air inlet pipe, the unit air inlet pipe, the steam pipe and the spray pipe and flows into the steam dryer through the unit return pipe and the main return pipe to realize circulation; can realize like this to the step-by-step increase temperature heating stoving of oat, the stoving is abundant and thorough, avoids the damage that the temperature sharply rises and cause the oat to and the inhomogeneous phenomenon of stoving.

Drawings

Fig. 1 is the structure schematic diagram of the sterilizing and drying device for processing oat provided by the utility model.

Fig. 2 is a schematic structural diagram of a unit drying channel of the sterilizing and drying device for processing oat.

In the figure: the device comprises a steam dryer 1, a main air inlet pipe 2, a main return pipe 3, a spiral conveying shaft 4, a motor 5, a charging pipe 6, a first electric butterfly valve 7, a charging hopper 8, a cover plate 9, a spray pipe 10, a steam pipe 11, a thermometer 12, a unit return pipe 13, a unit air inlet pipe 14, a steam pressure regulating valve 15, a discharge pipe 16, a second electric butterfly valve 17 and a drying channel 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a sterilizing and drying device for oat processing comprises a steam dryer 1 and a unit drying channel 18, wherein the unit drying channel 18 is of a semi-cylindrical shell structure, a motor 5 is installed at one end of the unit drying channel 18, an output shaft of the motor 5 is inserted into the unit drying channel 18 and connected with a spiral conveying shaft 4, a cover plate 9 is installed at the top of the unit drying channel 18, a feed pipe 6 penetrates through the top of the cover plate 9, the top of the feed pipe 6 is communicated with a feed hopper 8, a circulation outlet of the steam dryer 1 is communicated with a main air inlet pipe 2, a circulation inlet of the steam dryer 1 is communicated with a main return pipe 3, the main air inlet pipe 2 is communicated with a unit air inlet pipe 14, a steam pressure regulating valve 15 and a thermometer 12 are installed on a pipe section of the unit air inlet pipe 14, one end of the unit air inlet pipe 14, which is far away from the main air inlet pipe 2, is, the side of the steam pipe 11 is communicated with a spray pipe 10, the main return pipe 3 is communicated with a unit drying channel 18 through a unit return pipe 13, a plurality of unit drying channels 18 are arranged, the unit drying channels 18 are communicated through a discharge pipe 16, and a second electric butterfly valve 17 is arranged on the pipe section of the discharge pipe 16.

Wherein, the output shaft of the motor 5 is connected with the spiral conveying shaft 4 through a coupling.

Wherein, a first electric butterfly valve 7 is arranged on the section of the charging pipe 6.

Wherein a plurality of spray pipes 10 are provided, and the spray pipes 10 are arranged at equal intervals along the length direction of the steam pipe 11.

Wherein the steam pipe 11 is parallel to the screw conveying shaft 4.

Wherein the unit drying tunnels 18 are located in a vertical plane, and the unit drying tunnels 18 are arranged in parallel.

The working principle is as follows: the utility model discloses when using, can set up five groups of unit drying channel 18, adjust five groups of unit drying channel 18 from last inside temperature from bottom to 50 ℃ in proper order through steam air-vent valve 15, 60 ℃, 70 ℃, 80 ℃, 90 ℃, the material is added from loading hopper 8 and is got into unit drying channel 18 through filling tube 6, motor 5 drives auger delivery axle 4 and rotates, can constantly push the material to arranging material pipe 16 and get into next unit drying channel 18 from arranging material pipe 16, accessible pause motor 5 and close second electric butterfly valve 17 and increase the dwell time of oat in unit drying channel 18, auger delivery axle 4 not only can carry the oat but also can turn the oat, improve the homogeneity of drying, in this process, steam sends into in unit drying channel 18 through main intake pipe 2, unit intake pipe 14, steam pipe 11 and spray tube 10, and through unit back flow 13, The main return pipe 3 flows into the steam dryer 1 to realize circulation; can realize like this to the step-by-step increase temperature heating stoving of oat, the stoving is abundant and thorough, avoids the damage that the temperature sharply rises and cause the oat to and the inhomogeneous phenomenon of stoving.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The sterilizing and drying device for processing the oats comprises a steam dryer (1) and a unit drying channel (18), and is characterized in that the unit drying channel (18) is of a semi-cylindrical shell-shaped structure, a motor (5) is installed at one end of the unit drying channel (18), an output shaft of the motor (5) is inserted into the unit drying channel (18) and is connected with a spiral conveying shaft (4), a cover plate (9) is installed at the top of the unit drying channel (18), a feeding pipe (6) penetrates through the top of the cover plate (9), the top of the feeding pipe (6) is communicated with a feeding hopper (8), a circulating outlet of the steam dryer (1) is communicated with a main air inlet pipe (2), a circulating inlet of the steam dryer (1) is communicated with a main return pipe (3), the main air inlet pipe (2) is communicated with a unit air inlet pipe (14), a steam pressure regulating valve (15) and a thermometer (12) are installed on a pipe section of the unit air inlet pipe (14), the one end that main intake pipe (2) were kept away from in unit intake pipe (14) is inserted the inside and the intercommunication of unit stoving way (18) and is had steam pipe (11), the side intercommunication of steam pipe (11) has spray tube (10), main back flow (3) are through unit back flow (13) and unit stoving way (18) intercommunication, unit stoving way (18) are equipped with a plurality ofly, through arranging material pipe (16) intercommunication between unit stoving way (18), install second electric butterfly valve (17) on the pipe section of arranging material pipe (16).

2. The sterilizing and drying device for processing oat according to claim 1, characterized in that the output shaft of the motor (5) is connected with the spiral conveying shaft (4) through a coupling.

3. The sterilizing and drying device for oat processing according to claim 1, characterized in that the first electric butterfly valve (7) is installed on the section of the feeding pipe (6).

4. The sterilizing and drying device for oat processing according to claim 1, characterized in that the plurality of spray pipes (10) are provided, and the spray pipes (10) are arranged at equal intervals along the length direction of the steam pipe (11).

5. The sterilizing and drying device for oat processing according to claim 1, characterized in that the steam pipe (11) is parallel to the screw conveying shaft (4).

6. The sterilizing and drying device for oat processing according to claim 1, characterized in that said unit drying lanes (18) are located in vertical planes, and the unit drying lanes (18) are arranged in parallel.