CN111998658A

CN111998658A - Drying device for preparing corn flour

Info

Publication number: CN111998658A
Application number: CN202010881271.8A
Authority: CN
Inventors: 王福村
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2020-11-27

Abstract

The invention discloses a drying device for preparing corn flour, and relates to the technical field of agriculture; the drying device for preparing the corn flour comprises a drying box, wherein one side of the drying box is communicated with a collecting box, a feeding assembly is arranged at the top of the drying box, a material blocking assembly is arranged in the drying box, a drying assembly is arranged in the material blocking assembly, a blowing assembly is arranged at the bottom of the material blocking assembly, a stirring assembly is arranged in the material blocking assembly, and the feeding assembly can filter the corn flour, effectively remove impurities in the corn flour and facilitate subsequent drying treatment; and keep off the material subassembly and dry the subassembly through setting up, can dry the maize flour that gets into, improve drying effect through improving dwell time simultaneously, it is very simple.

Description

Drying device for preparing corn flour

Technical Field

The invention relates to the technical field of agriculture, in particular to a drying device for preparing corn flour.

Background

Corn is an annual cross-pollinated plant with the same male and female plants, has tall and big plants and strong stems, is an important food crop and feed crop, and is the crop with the highest total yield all over the world. Due to high yield, good quality and strong adaptability, the cultivation area of the corn develops quickly. After the corn is picked, the corn needs to be peeled, then the corn kernels are placed in an open field for airing, and the corn kernels are threshed after being aired to a certain degree, so that the corn kernels are obtained. Corn flour is ground from corn to powder, which is often used as a coagulant in pudding and the like. The typical ready-made pudding ready-mix materials on the market all contain corn flour. Corn flour is also used as a thickener in chinese and french dishes.

In the process of producing the corn flour, moisture exists in the corn flour, the corn flour needs to be dried, most of the existing drying devices for the corn flour directly dry the ground corn flour, but the drying mode has low efficiency, and the corn flour contains a large amount of blocks due to the moisture, so that the drying effect is influenced.

Disclosure of Invention

The object of the present invention is to solve the above problems by providing a drying device for the preparation of corn meal.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a drying device of preparation maize meal, includes the stoving case, one side and the collecting box intercommunication of stoving case, the top of stoving case is equipped with the feeding subassembly, and the stoving incasement is equipped with keeps off the material subassembly, keeps off and is equipped with the stoving subassembly in the material subassembly, keeps off material subassembly bottom and is equipped with the subassembly of blowing, keeps off and is equipped with the stirring subassembly in the material subassembly.

On the basis of the technical scheme, the invention also provides the following optional technical scheme:

in one alternative: the drying box is internally fixed with a fixed plate, the fixed plate divides the internal space of the drying box into an equipment cavity and a drying cavity, and the equipment cavity is communicated with a feed inlet in the feeding assembly.

In one alternative: be fixed with oblique dog in the feed inlet, be fixed with the filter cartridge on the dog to one side, the filter cartridge is pegged graft with the intraoral spacing axle of feed inlet, and spacing bottom of the axle portion is equipped with the material through-hole, is connected through the filter cartridge between spacing axle and the oblique dog.

In one alternative: the inclined stop block is characterized in that a drive plate is arranged below the inclined stop block in a sliding mode, a material passing hole is formed in the drive plate, a first filter screen is in sliding connection with a sliding rail fixed on a fixing frame, the fixing frame is fixed on a feed port and a collecting box, the fixing frame is connected with the drive plate through a first spring, a rack is fixed at the bottom of the drive plate, and the rack is meshed with a half gear rotatably connected to a supporting seat.

In one alternative: keep off the material subassembly including fixing first baffle and the second baffle in the stoving intracavity, first baffle and second baffle are crisscross setting from top to bottom, form the fender material chamber that is used for maize meal to dry between first baffle and the second baffle.

In one alternative: the drying component comprises a hot air box fixed on the collecting box, the hot air box is communicated with a first hot air spray head in the drying cavity through a hot air pipe, a flow divider is further arranged on the hot air pipe, the flow divider is communicated with a second hot air spray head in the material blocking cavity, the hot air box is further communicated with an air inlet pipe arranged in the collecting box, one end of the air inlet pipe penetrates through the drying box and is communicated with a third hot air spray head, and a fourth hot air spray head is arranged on the air inlet pipe.

In one alternative: the blowing assembly comprises a first driving shaft which is rotatably connected between the drying box and the collecting box, fan blades are fixed on the first driving shaft, and the collecting box is communicated with the drying box through a second filter screen.

In one alternative: the first driving shaft is arranged in the connecting frame, an air hole is formed in the first driving shaft, one end of the first driving shaft is fixedly connected with the output end of a motor fixed in the equipment cavity, and a stirring piece is further fixed on the first driving shaft.

In one alternative: the stirring piece comprises a fixing rod fixed on the first driving shaft, a stirring rod is connected in the fixing rod in a sliding mode, and the stirring rod is connected with the fixing rod through a second spring.

In one alternative: the stirring assembly comprises a second driving shaft which is rotatably connected in the material blocking cavity, a crushing rod is fixed on the second driving shaft, and the second driving shaft is connected with the first driving shaft through a synchronous belt.

Compared with the prior art, the invention has the following beneficial effects:

the feeding assembly can filter the corn flour, effectively remove impurities in the corn flour and facilitate subsequent drying treatment; the material blocking assembly and the drying assembly are arranged, so that the entering corn flour can be dried, and meanwhile, the drying effect is improved by improving the retention time, so that the method is very simple; and through the subassembly of blowing that sets up in stoving bottom of the case portion, can transfer the maize meal after the drying to the collection box in, and the maize meal that does not dry gets into to the collection box again completely and preserves, has improved drying effect.

Drawings

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

Fig. 2 is a schematic structural view of the filter cassette of the present invention.

Fig. 3 is a schematic view of the connection between the driving plate and the slide rail according to the present invention.

FIG. 4 is a schematic view of the structure of the stirring member of the present invention.

FIG. 5 is a schematic view of the connection between the drying box and the collection box according to the present invention.

Notations for reference numerals: 01-drying box, 02-collecting box, 03-feeding assembly, 04-material blocking assembly, 05-blowing assembly, 06-drying assembly, 07-stirring assembly, 11-fixing plate, 12-equipment cavity, 13-drying cavity, 31-feeding hole, 32-inclined baffle, 33-filter box, 34-limiting shaft, 35-material passing hole, 36-driving plate, 37-first filter screen, 38-rack, 39-half gear, 310-supporting seat, 311-fixing frame, 312-sliding rail, 313-first spring, 41-first baffle, 42-second baffle, 43-material blocking cavity, 51-connecting frame, 52-first driving shaft, 53-fan blade, 54-air hole, 55-motor, 56-stirring member, 57-synchronous belt, 58-second filter screen, 561-stirring rod, 562-fixed rod, 563-second spring, 61-hot air box, 62-hot air pipe, 63-first hot air nozzle, 64-flow divider, 65-second hot air nozzle, 66-air inlet pipe, 67-third hot air nozzle, 68-fourth hot air nozzle, 71-second driving shaft and 72-crushing rod.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Referring to fig. 1 to 5, in the embodiment of the invention, the drying device for preparing corn flour comprises a drying box 01, wherein one side of the drying box 01 is communicated with a collecting box 02, so that dried corn flour can be transferred into the collecting box 02 for storage, and secondary drying can be performed, so that the drying effect is improved, and the drying device has good practicability; the top of the drying box 01 is provided with the feeding component 03, the feeding component 03 can play a role in filtering, impurities in the corn flour can be filtered, and further subsequent drying is facilitated, the material blocking component 04 is arranged in the drying box 01, a good drying environment is provided through the material blocking component 04, the drying component 06 is arranged in the material blocking component 04, and the corn flour moving in the material blocking component 04 can be dried through the drying component 06, so that the drying box is very simple; keep off material subassembly 04 bottom and be equipped with blowing subassembly 05, can shift the maize meal after the drying to collection box 02 through blowing subassembly 05, and the maize meal that does not dry continues to dry, until can shift to collection box 02 in, has very good practicality.

Furthermore, a fixed plate 11 is fixed in the drying box 01, the fixed plate 11 divides the internal space of the drying box 01 into an equipment cavity 12 and a drying cavity 13, wherein the drying process is in the equipment cavity 12, and the fixed plate 11 is used for storing equipment, so that the drying device is very simple; the equipment cavity 12 is communicated with a feeding hole 31 in the feeding assembly 03, so that the corn flour enters the equipment cavity 12 through the feeding hole 31 to be dried.

Further, feed inlet 31 internal fixation has oblique dog 32, is fixed with filter box 33 on the dog 32 to one side, filter box 33 pegs graft with spacing axle 34 in the feed inlet 31, spacing axle 34 bottom is equipped with logical material hole 35, can filter the large granule impurity in the maize meal through logical material hole 35, make large granule impurity can not enter into the below, and be connected through filter box 33 between spacing axle 34 and the dog 32 to one side, can enough improve the stability of spacing axle 34, still conveniently install and dismantle, have very good practicality and filter effect.

Furthermore, a driving plate 36 is arranged below the inclined stop 32 in a sliding manner, a material passing hole 35 is formed in the driving plate 36, the first filter screen 37 can be used for further filtering, when the first filter screen 37 and the two filter screens are overlapped, a filtering effect can be achieved, the first filter screen 37 is connected with a sliding rail 312 fixed on a fixing frame 311 in a sliding manner, namely the driving plate 36 can move in the length direction of the sliding rail 312, the position of the first filter screen 37 is convenient to adjust, the fixing frame 311 is fixed on the feeding port 31 and the collecting box 02, and has good stability, and the fixing frame 311 is connected with the driving plate 36 through a first spring 313, so that a resetting effect can be achieved; the rack 38 is fixed at the bottom of the driving plate 36, the rack 38 is meshed with a half gear 39 rotatably connected to the supporting seat 310, and when the half gear 39 rotates, the driving plate 36 can be driven to move in the horizontal direction, so that the position of the first filter screen 37 is adjusted, and then the first spring 313 is used for resetting.

Further, keep off material subassembly 04 including fixing first baffle 41 and the second baffle 42 in stoving chamber 13, first baffle 41 and second baffle 42 are crisscross setting from top to bottom, form the fender material chamber 43 that is used for maize meal to dry between first baffle 41 and the second baffle 42, can improve the dwell time of maize meal through keeping off material chamber 43, and then improved drying efficiency, have very good practicality.

Furthermore, the drying component 06 comprises a hot air box 61 fixed on the collection box 02, the hot air box 61 is communicated with a first hot air nozzle 63 in the drying cavity 13 through a hot air pipe 62, so that hot air can be introduced into the equipment cavity 12, and the corn flour can be dried, which is very simple; the hot air pipe 62 is also provided with a flow divider 64, the flow divider 64 is communicated with a second hot air nozzle 65 in the material blocking cavity 43, so that hot air can be transferred into the material blocking cavity 43, and the drying efficiency of the corn flour is improved; the hot-blast case 61 still communicates with the air-supply line 66 that sets up in the collecting box 02, and air-supply line 66 one end runs through stoving case 01 and third hot air shower nozzle 67 intercommunication, makes things convenient for the drying of maize flour more through third hot air shower nozzle 67, is equipped with fourth hot air shower nozzle 68 on the air-supply line 66, can further carry out the drying to the maize flour in the collecting box 02 through fourth hot air shower nozzle 68, has very good practicality.

Further, the blowing assembly 05 comprises a first driving shaft 52 rotatably connected between the drying box 01 and the collecting box 02, namely, the first driving shaft 52 can rotate between the drying box 01 and the collecting box 02, the first driving shaft 52 is fixed with fan blades 53, when the fan blades 53 rotate, the dried corn flour can be blown up, but the incompletely dried corn flour cannot be blown up, and the collecting box 02 is communicated with the drying box 01 through a second filter screen 58, so that the corn flour in the drying cavity 13 can be blown into the collecting box 02 for preservation when the air holes 54 rotate, which is very simple.

Further, first drive shaft 52 sets up in link 51, play the guard action to first drive shaft 52 through link 51, and be equipped with wind hole 54 on the first drive shaft 52, make things convenient for wind to pass through wind hole 54, first drive shaft 52 one end and the output fixed connection of fixing the motor 55 in equipment chamber 12, can drive first drive shaft 52 when motor 55 during operation and rotate, and then drive flabellum 53 and also rotate, still be fixed with stirring piece 56 on the first drive shaft 52, can play the effect of stirring through stirring piece 56, and then improve the stoving effect.

Further, stirring piece 56 includes fixed rod 562 fixed on first drive shaft 52, and sliding connection has puddler 561 in fixed rod 562, and is connected through second spring 563 between puddler 561 and the fixed rod 562, and then has improved the scope of stirring.

The feeding assembly 03 can filter the corn flour, effectively remove impurities in the corn flour and facilitate subsequent drying treatment; the material blocking assembly 04 and the drying assembly 06 are arranged, so that the entering corn flour can be dried, and meanwhile, the drying effect is improved by improving the retention time, so that the method is very simple; and through setting up the subassembly 05 of blowing in stoving case 01 bottom, can transfer the maize meal after the drying to collection box 02, and the maize meal that does not dry reentries to collection box 02 again completely and preserves, has improved drying effect.

Example 2

A stirring assembly 07 is arranged in the material blocking assembly 04, and blocky corn flour can be crushed through the stirring assembly 07, so that drying is facilitated, and the time required by drying is reduced; stirring subassembly 07 is including rotating the second drive shaft 71 of connecting in keeping off material chamber 43, is fixed with crushing pole 72 on the second drive shaft 71, can drive crushing pole 72 and also rotate when second drive shaft 71 is rotatory, and then carry out the breakage to blocky maize meal in keeping off material chamber 43, and second drive shaft 71 passes through hold-in range 57 and is connected with first drive shaft 52, can drive second drive shaft 71 and also rotate when first drive shaft 52 is rotatory.

The working principle of the invention is as follows: in the leading-in feed inlet 31 of maize flour, enter into stoving chamber 13 after the filtration through filter box 33 and first filter screen 37, keep off the material chamber 43 in through stirring subassembly 07 stir crushing, the rethread stoving subassembly 06 heats the stoving, fall to the below at last, transfer dry maize flour to collection box 02 through first drive shaft 52, for dry complete continuation dry, until can transferring to collection box 02 in, can drive stirring piece 56 when first drive shaft 52 is rotatory also rotates, and then stir maize flour.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a drying device of preparation maize meal, includes stoving case (01), one side and collecting box (02) intercommunication of stoving case (01), its characterized in that, the top of stoving case (01) is equipped with feeding subassembly (03), is equipped with in stoving case (01) and keeps off material subassembly (04), keeps off and is equipped with stoving subassembly (06) in material subassembly (04), keeps off material subassembly (04) bottom and is equipped with blowing subassembly (05), is equipped with stirring subassembly (07) in keeping off material subassembly (04).

2. The drying apparatus for the preparation of corn meal according to claim 1, wherein a fixed plate (11) is fixed in the drying box (01), the fixed plate (11) divides the inner space of the drying box (01) into an equipment chamber (12) and a drying chamber (13), and the equipment chamber (12) is communicated with the feeding port (31) in the feeding assembly (03).

3. The drying device for preparing the corn flour as claimed in claim 2, wherein an inclined stop (32) is fixed in the feed port (31), a filter box (33) is fixed on the inclined stop (32), the filter box (33) is inserted into a limit shaft (34) in the feed port (31), a material passing hole (35) is formed in the bottom of the limit shaft (34), and the limit shaft (34) is connected with the inclined stop (32) through the filter box (33).

4. The drying device for preparing corn flour as claimed in claim 3, wherein a driving plate (36) is slidably arranged under the inclined stopper (32), a material passing hole (35) is formed in the driving plate (36), the first filter screen (37) is slidably connected with a sliding rail (312) fixed on a fixing frame (311), the fixing frame (311) is fixed on the feeding port (31) and the collecting box (02), the fixing frame (311) is connected with the driving plate (36) through a first spring (313), a rack (38) is fixed at the bottom of the driving plate (36), and the rack (38) is engaged with a half gear (39) rotatably connected with the supporting seat (310).

5. The drying device for preparing corn meal according to claim 1, wherein the baffle assembly (04) comprises a first baffle (41) and a second baffle (42) which are fixed in the drying cavity (13), the first baffle (41) and the second baffle (42) are arranged in a staggered manner, and a baffle cavity (43) for drying the corn meal is formed between the first baffle (41) and the second baffle (42).

6. The drying device for preparing corn meal according to claim 1, wherein the drying assembly (06) comprises a hot air box (61) fixed on the collection box (02), the hot air box (61) is communicated with a first hot air nozzle (63) in the drying chamber (13) through a hot air pipe (62), a flow divider (64) is further arranged on the hot air pipe (62), the flow divider (64) is communicated with a second hot air nozzle (65) in the material blocking chamber (43), the hot air box (61) is further communicated with an air inlet pipe (66) arranged in the collection box (02), one end of the air inlet pipe (66) penetrates through the drying box (01) to be communicated with a third hot air nozzle (67), and a fourth hot air nozzle (68) is arranged on the air inlet pipe (66).

7. Drying device for the preparation of corn meal according to claim 1, characterized in that said blowing assembly (05) comprises a first driving shaft (52) rotatably connected between the drying box (01) and the collection box (02), on the first driving shaft (52) there are fixed blades (53), and the collection box (02) is connected with the drying box (01) by means of a second filter screen (58).

8. The drying apparatus for the preparation of cornmeal according to claim 7, wherein said first driving shaft (52) is arranged in a connecting frame (51), said first driving shaft (52) being provided with an air hole (54), one end of said first driving shaft (52) being fixedly connected to the output end of a motor (55) fixed in the equipment chamber (12), said first driving shaft (52) being further fixed with a stirring member (56).

9. Drying device for the preparation of cornmeal according to claim 8, characterized in that said stirring element (56) comprises a fixed rod (562) fixed on the first driving shaft (52), a stirring rod (561) is slidably connected in the fixed rod (562), and the stirring rod (561) is connected with the fixed rod (562) through a second spring (563).

10. Drying device for the preparation of cornmeal according to claim 1, characterised in that said stirring assembly (07) comprises a second driving shaft (71) rotatably connected inside the retaining chamber (43), on which second driving shaft (71) the crushing rod (72) is fixed, the second driving shaft (71) being connected to the first driving shaft (52) through a timing belt (57).