CN208936728U

CN208936728U - A kind of movable grain drying machine

Info

Publication number: CN208936728U
Application number: CN201821564841.5U
Authority: CN
Inventors: 邓海燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-20
Filing date: 2018-09-20
Publication date: 2019-06-04
Anticipated expiration: 2028-09-20

Abstract

The utility model belongs to grain drying device technical field, disclose a kind of movable grain drying machine, including bottom plate, moving device is equipped with below bottom plate, bottom plate upper surface is equipped with material elevator and dryer shell, one side bottom of material elevator offers first charging aperture, material elevator top is equipped with the first discharge port, first discharge port is connected with discharge nozzle, dryer lower part of the housing side is equipped with the second discharge port, discharge nozzle is located above second charging aperture, dryer shell internal upper part is equipped with impurities removing unit, it is equipped with spiral below impurities removing unit and dries slideway, spiral dries slideway and is fixedly mounted on dryer shell middle and lower part by vertical bar, dryer inner walls are installed with multiple rows of hot wind endless tube, multiple air inlets are offered on hot wind endless tube, the outer side of dryer shell is additionally provided with air-heater, air-heater connects heat by pipeline Vane pipe.The movable grain drying machine grain crusher rate is low, and drying efficiency is high, and conveniently moving has saved manpower.

Description

A kind of movable grain drying machine

Technical field

The utility model belongs to grain drying device technical field, and in particular to a kind of movable grain drying machine.

Background technique

Grain is lived organism, and moisture is its conditions on which persons or things depend for existence.But moisture is excessively high to induce insect and micro- The growth of biology be easy to cause grain fever, fermentation, rotten and germination etc..By taking cereal as an example, water content when grain harvest is 25% -30%, need to drop to safe moisture 13% -15% when stored as early as possible, cereal 1 year of China harvests 1 time -3 times, Several years of storage is wanted, the extra moisture of traditional removal grain is shone often by means of weather using natural causes such as the sun It is dry, however, being easy to cause grain mildew, germination etc. if encountering continuous bad weather, causing foodstuff waste.

To solve the influence that the climatic factors such as weather dry grain, people have developed drying equipment, utilize the heat of manufacture Amount filters out the moisture of grain, achievees the purpose that remove grain excessive moisture.

Existing foodstuff drying device mostly uses tower fixed structure, easily blocks, and grain heat-drying is uneven, is mingled with damp grain Paste grain is formed, when drying is not thorough, it is also necessary to secondary continuous drying operation；Waste of energy when drying a small amount of grain, low efficiency, It is at high cost, and grain in use, can only be moved in face of dryer, and dryer cannot be moved in face of grain by user.

Utility model content

In order to solve the above problems existing in the present technology, the utility model aim is to provide a kind of moveable grain baking Dry machine.

The technology employed by the present utility model is

A kind of movable grain drying machine, including bottom plate, the bottom plate lower section, which is equipped with, supplies the movable grain drying machine Mobile moving device is carried out, the bottom plate upper surface is equipped with material elevator and dryer shell, the material elevator one Side bottom offers first charging aperture, and material elevator top is equipped with the first discharge port, and first discharge port is connected with discharging Pipe, the drying body top are equipped with second charging aperture, and dryer lower part of the housing side is equipped with the second discharge port, the discharge nozzle Above second charging aperture, dryer shell internal upper part is equipped with impurities removing unit, is equipped with below the impurities removing unit Spiral dries slideway, and spiral drying slideway is fixedly mounted on dryer shell middle and lower part by vertical bar, in dryer shell Wall is installed with multiple rows of hot wind endless tube, and multiple air inlets are offered on hot wind endless tube, and the outer side of dryer shell is additionally provided with air-heater, The air-heater connects hot wind endless tube by pipeline.

Grain to be dried is transported to the first discharge port from first charging aperture by logistics elevator, hence into drying In machine, grain removes the impurity such as the awn of wheat, gravel under the action of impurities removing unit first, subsequently into spiral dry slideway into Row drying, the grain finally dried from the second discharge outlet of dryer.The moving device being arranged under bottom plate can conveniently should The movement of device, while dryer shell intracorporal spiral drying slideway can be such that grain uniformly spreads out to slide plays certain slow Punching effect, grain are not allowed easily broken, while spiral drying slideway and hot wind endless tube also increase the heating surface area of grain and heated Duration, so that the drying efficiency of grain improves.

Preferably, the impurities removing unit includes that two rollers, removal of impurities conveyer belt and sundries are detained plate, and the removal of impurities is defeated It send band to be arranged between two rollers, sundries leak hole is offered on the conveyer belt that cleans, the sundries is detained plate and is located at removal of impurities conveying Band lower section, dryer shell are equipped with directing plate far from the inner wall of second charging aperture side, and the directing plate is located at sundries delay Between plate and spiral drying slideway, the lower end of directing plate is located at the top of spiral drying slideway the initial segment.

Preferably, the impurities removing unit further includes air-introduced machine, and the air-introduced machine is fixedly mounted on dryer shell top Portion.

Preferably, the moving device includes multiple universal wheels, and the quantity of the universal wheel is 3 or 4, and universal wheel It is evenly distributed below bottom plate.

Preferably, the moving device includes multiple wheel groups, and the wheel group includes swing rod, the both ends of the swing rod It is rotatably connected to wheel, swing rod is also rotatably connected to floating lever, and the middle of two wheels, floating lever is arranged in floating lever The floating structure for making floating lever float up and down is provided between bottom plate.

Preferably, the floating structure includes the fixing sleeve for being fixed on the bottom base plate and setting in bottom plate and floating Floating spring between bar；Up big and down small step through-hole is offered on the fixing sleeve；The top of the floating lever is in and institute State the step-like of step through-hole adaptation；The both ends of the floating spring are born against on floating lever and bottom plate.

Preferably, the second charging aperture is equipped with pan feeding pod, and the pan feeding pod is in inverted conical shape.

Preferably, half circular shaft is fixedly connected on the inner wall of the pan feeding pod, half circular shaft is far from pan feeding water conservancy diversion One end of cover is fixedly connected with diving board, and the lower surface of the diving board is fixedly connected with spring.

The utility model has the following beneficial effects:

1, the impurities removing unit being arranged in the dryer can play the role of some impurity, and the spiral of setting, which is dried, to be slided Drying efficiency can be improved in road and hot wind endless tube, and the moving device of bottom plate setting facilitates the dryer to be moved, and plays certain Convenient effect.

2, the directing plate being arranged in dryer shell can be such that grain smoothly enters in spiral drying slideway from removal of impurities conveyer belt, Certain buffer function is also played, so that grain should not be crushed when falling.

3, the floating structure in the wheel group structure that the moving device under bottom plate uses, enables the dryer to fit automatically Answer the ground of out-of-flatness.

Detailed description of the invention

Fig. 1 is the positive structure diagram of the utility model；

Fig. 2 is the side structure schematic view of the utility model；

Fig. 3 is the structural schematic diagram of the utility model pan feeding pod；

Fig. 4 is the structural schematic diagram of the utility model wheel group.

In figure: 1- bottom plate；2- material elevator；3- dryer shell；4- first charging aperture；The first discharge port of 5-；6- goes out Expects pipe；7- second charging aperture；The second discharge port of 8-；9- pan feeding pod；Half circular shaft of 91-；92- diving board；93- spring；10- roller Wheel；11- removal of impurities conveyer belt；12- sundries is detained plate；13- air-introduced machine；14- directing plate；15- spiral dries slideway；16- vertical bar； 17- hot wind endless tube；18- air inlet；19- air-heater；20- wheel group；201- swing rod；202- wheel；203- floating lever；204- is solid Fixed set；205- floating spring.

Specific embodiment

With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.

As shown in Figs 1-4, a kind of movable grain drying machine of the present embodiment, including bottom plate 1 are equipped with below bottom plate 1 and supply The movable grain drying machine carries out mobile moving device, and 1 upper surface of bottom plate is equipped with material elevator 2 and dryer shell 3, 2 one side bottom of material elevator offers first charging aperture 4, and 2 top of material elevator is equipped with the first discharge port 5, the present embodiment Material elevator can be screw feeding machine.

First discharge port 5 is connected with discharge nozzle 6, is equipped with second charging aperture 7,3 lower part of dryer shell at the top of drying body Side is equipped with the second discharge port 8, and discharge nozzle 6 is located at 7 top of second charging aperture, and second charging aperture 7 is equipped with pan feeding pod 9, Pan feeding pod 9 is in inverted conical shape, is fixedly connected with half circular shaft 91 on the inner wall of pan feeding pod 9, half circular shaft 91 is far from pan feeding One end of pod 9 is fixedly connected with diving board 92, and the lower surface of diving board 92 is fixedly connected with spring 93.Grain to be dried enters After pan feeding pod 9, is bounced under the rebound effect of diving board 92 and spring 93, the material poured into later is broken up, is prevented Grain agglomeration.

3 internal upper part of dryer shell is equipped with impurities removing unit, and impurities removing unit includes two rollers 10, removal of impurities conveying Band 11 and sundries are detained plate 12, and removal of impurities conveyer belt 11 is arranged between two rollers 10, and roller 10 is mounted on drying by shaft Motor is connected between 3 inner wall of casing body, in shaft drives removal of impurities conveyer belt 11 to move so that roller 10 rotates, and clean conveyer belt 11 On offer sundries leak hole, sundries leak hole leaks down for the fine granularity impurity (such as gravel) in grain to be dried, sundries be detained Plate 12 is located at 11 lower section of removal of impurities conveyer belt, can catch the fine granularity impurity to leak down.

Impurities removing unit further includes air-introduced machine 13, and air-introduced machine 13 is fixedly mounted on 3 top of dryer shell, air-introduced machine 13 Light impurities (such as awn of wheat, rice skin etc.) in grain to be dried can be discharged.

Dryer shell 3 is equipped with directing plate 14 far from the inner wall of 7 side of second charging aperture, and it is stagnant that directing plate 14 is located at sundries Plate 12 and spiral is stayed to dry between slideway 15, the lower end of directing plate 14 is located at the top of spiral drying 15 the initial segment of slideway.Guidance Plate 14 can be such that grain smoothly enters in spiral drying slideway 15 from removal of impurities conveyer belt 11, also play certain buffer function, make Obtaining grain should not be crushed when falling.

It is equipped with spiral below impurities removing unit and dries slideway 15, spiral drying slideway 15 is fixedly mounted on by vertical bar 16 3 middle and lower part of dryer shell, spiral drying slideway 15 can be such that grain uniformly spreads out to slide, play certain buffer function, grain Food do not allow it is easily broken, while spiral drying slideway 15 and hot wind endless tube 17 also increase the heating surface area and heated duration of grain, So that the drying efficiency of grain improves.

3 inner wall of dryer shell is installed with three thermal wind exhausting endless tubes 17, and multiple air inlets 18 are offered on hot wind endless tube 17, dries The outer side of dry casing body 3 is additionally provided with air-heater 19, and air-heater 19 connects hot wind endless tube 17 by pipeline.Air-heater 19 plays drying The effect of machine heat supply, so that heat supply is more uniform, drying effect is more preferable for the setting of hot wind endless tube 17.

Moving device includes 3 or 4 universal wheels, and universal wheel is evenly distributed on 1 lower section of bottom plate, forms three-wheel walking knot Structure or four-wheel walking structure are stablized so that the mobile drying machine is advanced.

As another embodiment, moving device includes 4 wheel groups 20, and wheel group 20 is evenly distributed on 1 side of bottom plate At angle, wheel group 20 includes swing rod 201, and the both ends of swing rod 201 are rotatably connected to wheel 202, and swing rod 201 is also rotatablely connected There is floating lever 203, and the middle of two wheels 202 is arranged in floating lever 203, being provided between floating lever 203 and bottom plate 1 makes The floating structure that floating lever 203 floats up and down.Since swing rod 201 can freely swing, so the vehicle at 201 both ends of swing rod is arranged in Wheel 202 can adapt to the ground of out-of-flatness with adjust automatically, by the way that floating structure is arranged between floating lever 203 and bottom plate 1, The vibration that bottom plate 1 is passed to by the vibration generated between wheel 202 and ground can greatly be reduced when the mobile dryer.

Specifically, floating structure includes being fixed on the fixing sleeve 204 of 1 bottom of bottom plate and being arranged in bottom plate 1 and floating lever Floating spring 205 between 203；Up big and down small step through-hole is offered on fixing sleeve 204；The top of floating lever 203 be in Step through-hole is adapted to step-like；The both ends of floating spring 205 are born against on floating lever 203 and bottom plate 1.

The movable grain drying machine drying efficiency is high, conveniently moving, advances steady, without grain to be transported to fixed baking Dry place, has saved manpower；The impurity of grain doping can be removed to a certain extent during the drying process simultaneously, and grain is from height Place is fallen, and by the buffering of removal of impurities conveyer belt 11, directing plate 14 and spiral drying slideway 15, the percentage of damage of grain is low.

The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.

Claims

1. a kind of movable grain drying machine, it is characterised in that: including bottom plate (1), be equipped with below the bottom plate (1) and supply the shifting Dynamic formula foodstuff drying device carries out mobile moving device, and bottom plate (1) upper surface is equipped with material elevator (2) and drying casing Body (3), (2) one side bottom of material elevator offer first charging aperture (4), and material elevator (2) top is equipped with first Discharge port (5), first discharge port (5) are connected with discharge nozzle (6), and the dryer case top is equipped with second charging aperture (7), dryer shell (3) lower part side is equipped with the second discharge port (8), and the discharge nozzle (6) is located on second charging aperture (7) Side, the internal upper section of dryer shell (3) are equipped with impurities removing unit, are equipped with spiral below the impurities removing unit and dry slideway (15), spiral drying slideway (15) is fixedly mounted on dryer shell (3) middle and lower part, dryer shell by vertical bar (16) (3) inner wall is installed with multiple rows of hot wind endless tube (17), offers multiple air inlets (18), dryer shell on hot wind endless tube (17) (3) outer side is additionally provided with air-heater (19), and the air-heater (19) connects hot wind endless tube (17) by pipeline.

2. a kind of movable grain drying machine according to claim 1, it is characterised in that: the impurities removing unit includes Two rollers (10), removal of impurities conveyer belt (11) and sundries are detained plate (12), and the removal of impurities conveyer belt (11) is arranged in two rollers (10) between, sundries leak hole is offered in removal of impurities conveyer belt (11), the sundries is detained plate (12) and is located at removal of impurities conveyer belt (11) Lower section, dryer shell (3) are equipped with directing plate (14) far from the inner wall of second charging aperture (7) side, the directing plate (14) It is detained between plate (12) and spiral drying slideway (15) positioned at sundries, the lower end of directing plate (14) is located at spiral drying slideway (15) The top of the initial segment.

3. a kind of movable grain drying machine according to claim 2, it is characterised in that: the impurities removing unit is also wrapped It includes air-introduced machine (13), the air-introduced machine (13) is fixedly mounted at the top of dryer shell (3).

4. a kind of movable grain drying machine according to claim 1 to 3, it is characterised in that: the moving device packet Multiple universal wheels are included, the quantity of the universal wheel is 3 or 4, and universal wheel is evenly distributed below bottom plate (1).

5. a kind of movable grain drying machine according to claim 1 to 3, it is characterised in that: the moving device packet It includes multiple wheel groups (20), the wheel group (20) includes swing rod (201), and the both ends of the swing rod (201) are rotatablely connected Have wheel (202), swing rod (201) is also rotatably connected to floating lever (203), and floating lever (203) is arranged in two wheels (202) Middle, the floating structure for making floating lever (203) float up and down is provided between floating lever (203) and bottom plate (1).

6. a kind of movable grain drying machine according to claim 5, it is characterised in that: the floating structure includes fixing The bottom plate (1) bottom fixing sleeve (204) and floating spring between bottom plate (1) and floating lever (203) is set (205)；Up big and down small step through-hole is offered on the fixing sleeve (204)；The top of the floating lever (203) be in it is described Step through-hole is adapted to step-like；The both ends of the floating spring (205) are born against on floating lever (203) and bottom plate (1).

7. a kind of movable grain drying machine according to claim 1, it is characterised in that: on the second charging aperture (7) Equipped with pan feeding pod (9), the pan feeding pod (9) is in inverted conical shape.

8. a kind of movable grain drying machine according to claim 7, it is characterised in that: the pan feeding pod (9) It is fixedly connected on inner wall half circular shaft (91), half circular shaft (91) is fixedly connected with bullet far from the one end of pan feeding pod (9) The lower surface of plate (92), the diving board (92) is fixedly connected with spring (93).