CN110701895A - Crushing and drying equipment for crop straws - Google Patents

Crushing and drying equipment for crop straws Download PDF

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Publication number
CN110701895A
CN110701895A CN201911102175.2A CN201911102175A CN110701895A CN 110701895 A CN110701895 A CN 110701895A CN 201911102175 A CN201911102175 A CN 201911102175A CN 110701895 A CN110701895 A CN 110701895A
Authority
CN
China
Prior art keywords
crushing
shell
box
motor
hot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201911102175.2A
Other languages
Chinese (zh)
Inventor
柏建荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taicang Youlian Drying And Grinding Equipment Co Ltd
Original Assignee
Taicang Youlian Drying And Grinding Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Taicang Youlian Drying And Grinding Equipment Co Ltd filed Critical Taicang Youlian Drying And Grinding Equipment Co Ltd
Priority to CN201911102175.2A priority Critical patent/CN110701895A/en
Publication of CN110701895A publication Critical patent/CN110701895A/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
    • F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
    • A01F29/04—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis with feeding direction transverse to axis
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A01F29/095—Mounting or adjusting of knives
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A01F29/14—Drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06—Chambers, containers, or receptacles
    • F26B25/08—Parts thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/02—Biomass, e.g. waste vegetative matter, straw

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention discloses crop straw crushing and drying equipment which comprises a shell, wherein supporting legs are fixedly arranged on the outer surface of the lower end of the shell, a support is fixedly arranged on the outer surface of the lower end of each supporting leg, rollers are movably arranged at the lower end of the support, a feeding hopper is fixedly arranged on the outer surface of the upper end of the shell, a crushing box is fixedly arranged at the upper end inside the shell, a driving wheel is movably connected to one side of the crushing box, a screen is fixedly arranged at the position, located inside the shell, of the outer surface of the lower end of the crushing box, a first motor is fixedly arranged on one side of each supporting leg, a driving belt is wound between the first motor and the driving wheel, and a hot air box is fixedly. The straw crushing device integrates the crushing device and the drying device, so that the straws can be dried while being crushed, the straw crushing efficiency is improved, the device is convenient to use, and the straw crushing device has practicability.

Description

Crushing and drying equipment for crop straws
Technical Field
The invention relates to the technical field of straw crushing, in particular to crushing and drying equipment for crop straws.
Background
The crop straw is a general term of stem leaf (ear) part of mature crop. Straw is a multipurpose renewable biological resource and is also a coarse feed, and the straw is generally processed into the feed after being crushed by a crushing device.
The crushing apparatus of current crop straw has certain defect when using, and crushing apparatus only possesses crushing function, and the straw still need be through drying process before smashing, smashes and can not go on simultaneously with the drying to influence the crushing efficiency of straw, the inconvenient removal of equipment moreover, thereby it is inconvenient to cause the equipment to use, has brought certain influence for the use, consequently, proposes a crushing and drying apparatus of crop straw now.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a crushing and drying device for crop straws.
In order to achieve the purpose, the invention adopts the following technical scheme:
a crushing and drying device for crop straws comprises a shell, wherein supporting legs are fixedly arranged on the outer surface of the lower end of the shell, a support is fixedly arranged on the outer surface of the lower end of each supporting leg, rollers are movably arranged at the lower end of the support, a feed hopper is fixedly arranged on the outer surface of the upper end of the shell, a crushing box is fixedly arranged at the upper end in the shell, a driving wheel is movably connected to one side of the crushing box, a screen is fixedly arranged at the position, located in the shell, of the outer surface of the lower end of the crushing box, a first motor is fixedly arranged at one side of each supporting leg, a driving belt is wound and connected between the first motor and the driving wheel, a hot air box is fixedly arranged on the outer surface of the front end of the shell, a hot air pipe is fixedly connected to the upper end of the hot air box, the upper end of the second motor is fixedly connected with fan blades, and an electric heating pipe is fixedly arranged in the hot air box and above the fan blades.
Preferably, the outer surface of the upper end of the hot air box is provided with an air outlet, the outer surface of the lower end of the hot air box is provided with an air inlet, and a dust screen is fixedly mounted inside the air inlet.
Preferably, the hot-blast main is F type structure, the upper end of hot-blast main is respectively with feeder hopper and crushing case fixed connection, the electrothermal tube is the disc structure.
Preferably, the inside of shell is located the fixed position below the screen cloth and is installed the swash plate, the fixed position that one end of swash plate is located one side surface of shell is installed the blown down tank.
Preferably, one side of the driving wheel is fixedly connected with a cutter shaft at the position inside the crushing box, a first blade is fixedly mounted on the outer surface of the cutter shaft, second blades are fixedly mounted on two sides of the inner wall of the crushing box, and the first blades and the second blades are distributed in the crushing box in a mutually staggered mode.
Preferably, one side of drive wheel is located the first roller of the position fixedly connected with in the inside of smashing the case, the inside of smashing the case has the second roller with the parallel position movable mounting of first roller, the position fixed mounting that the one end surface of first roller is located one side of drive wheel has first gear, the one end fixed mounting of second roller has the second gear, first gear is connected with the meshing of second gear, the equal fixed mounting of surface of first roller and second roller has crushing tooth.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the hot air box, the hot air pipe, the second motor, the fixing frame, the fan blades, the electric heating pipe and the air outlet, the crushing and drying functions are combined into a whole by the equipment, and hot air can be sent into a crushing place through the fan to dry the straws while crushing, so that the inconvenience in crushing caused by the moisture of the straws can be prevented, and the crushing efficiency of the straws can be improved;
2. according to the invention, the movement of the equipment can be facilitated through the arranged bracket and the rollers, so that the equipment can be quickly moved to different workplaces, the equipment is convenient to use, and the use effect of the equipment is improved;
in conclusion, the straw crushing device and the drying device are combined into a whole, so that the straw can be dried while being crushed, the straw crushing efficiency is improved, the device can be conveniently used, and the straw crushing device has practicability.
Drawings
FIG. 1 is a schematic view of the overall structure of a crop straw crushing and drying device according to the present invention;
FIG. 2 is a schematic structural diagram of a crushing box of an embodiment of the crushing and drying equipment for crop straws;
FIG. 3 is a schematic structural view of a crushing box in a second embodiment of the crushing and drying equipment for crop straw according to the present invention;
fig. 4 is a schematic structural view of a hot air box of the crop straw crushing and drying equipment provided by the invention.
In the figure: the device comprises a shell 1, supporting legs 2, a support 3, rollers 4, a feeding hopper 5, a crushing box 6, a transmission wheel 7, a cutter shaft 8, a first blade 9, a second blade 10, a first roller shaft 11, a second roller shaft 12, a first gear 13, a second gear 14, crushing teeth 15, a screen mesh 16, an inclined plate 17, a discharge chute 18, a first motor 19, a transmission belt 20, a hot air box 21, a hot air pipe 22, a second motor 23, a fixing frame 24, fan blades 25, an electric heating pipe 26 and an air outlet 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The first embodiment is as follows:
referring to fig. 1-2 and 4, a crushing and drying device for crop straw comprises a housing 1, a supporting leg 2 is fixedly arranged on the outer surface of the lower end of the housing 1, a bracket 3 is fixedly arranged on the outer surface of the lower end of the supporting leg 2, a roller 4 is movably arranged on the lower end of the bracket 3, a feed hopper 5 is fixedly arranged on the outer surface of the upper end of the housing 1, a crushing box 6 is fixedly arranged on the inner upper end of the housing 1, one side of the crushing box 6 is movably connected with a driving wheel 7, a screen 16 is fixedly arranged on the outer surface of the lower end of the crushing box 6 in the housing 1, a first motor 19 is fixedly arranged on one side of the supporting leg 2, a driving belt 20 is wound between the first motor 19 and the driving wheel 7, a hot air box 21 is fixedly arranged on the outer surface of the front end of the housing 1, a, the outer surface of the second motor 23 is fixedly connected with a fixing frame 24, the upper end of the second motor 23 is fixedly connected with a fan blade 25, and an electric heating tube 26 is fixedly arranged in the hot air box 21 above the fan blade 25.
Wherein, the upper end surface of hot-blast case 21 has seted up air outlet 27, and the lower extreme surface of hot-blast case 21 has seted up the air intake, and the inside fixed mounting of air intake has the dust screen.
Wherein, the hot air pipe 22 is in an F-shaped structure, the upper end of the hot air pipe 22 is fixedly connected with the feed hopper 5 and the crushing box 6 respectively, and the electric heating pipe 26 is in a disc-shaped structure.
Wherein, the position of the inside of shell 1 below 16 is fixed and is installed the swash plate 17, and the position that one end of swash plate 17 is located one side surface of shell 1 is fixed and is installed blown down the groove 18.
Wherein, one side of the driving wheel 7 is positioned in the crushing box 6 and is fixedly connected with a cutter shaft 8, the outer surface of the cutter shaft 8 is fixedly provided with a first blade 9, the two sides of the inner wall of the crushing box 6 are both fixedly provided with a second blade 10, and the first blade 9 and the second blade 10 are mutually distributed in the crushing box 6 in a staggered way.
Example two:
referring to fig. 1 and 3-4, a crushing and drying device for crop straws comprises a shell 1, a supporting leg 2 is fixedly arranged on the outer surface of the lower end of the shell 1, a bracket 3 is fixedly arranged on the outer surface of the lower end of the supporting leg 2, a roller 4 is movably arranged at the lower end of the bracket 3, a feed hopper 5 is fixedly arranged on the outer surface of the upper end of the shell 1, a crushing box 6 is fixedly arranged at the inner upper end of the shell 1, one side of the crushing box 6 is movably connected with a driving wheel 7, a screen 16 is fixedly arranged at the position of the outer surface of the lower end of the crushing box 6, which is positioned in the shell 1, a first motor 19 is fixedly arranged at one side of the supporting leg 2, a driving belt 20 is wound and connected between the first motor 19 and the driving wheel 7, a hot air box 21 is fixedly arranged on the outer surface of, the outer surface of the second motor 23 is fixedly connected with a fixing frame 24, the upper end of the second motor 23 is fixedly connected with a fan blade 25, and an electric heating tube 26 is fixedly arranged in the hot air box 21 above the fan blade 25.
Wherein, the upper end surface of hot-blast case 21 has seted up air outlet 27, and the lower extreme surface of hot-blast case 21 has seted up the air intake, and the inside fixed mounting of air intake has the dust screen.
Wherein, the hot air pipe 22 is in an F-shaped structure, the upper end of the hot air pipe 22 is fixedly connected with the feed hopper 5 and the crushing box 6 respectively, and the electric heating pipe 26 is in a disc-shaped structure.
Wherein, the position of the inside of shell 1 below 16 is fixed and is installed the swash plate 17, and the position that one end of swash plate 17 is located one side surface of shell 1 is fixed and is installed blown down the groove 18.
The crushing device comprises a crushing box 6, a first roller shaft 11, a second roller shaft 12, a first gear 13, a second gear 14, a first gear 13 and crushing teeth 15, wherein the first roller shaft 11 is fixedly connected to the position, located inside the crushing box 6, of one side of a transmission wheel 7, the second roller shaft 12 is movably mounted in the position, parallel to the first roller shaft 11, of the inside of the crushing box 6, the first gear 13 is fixedly mounted on the position, located on one side of the transmission wheel 7, of the outer surface of one end of the first roller shaft 11, the second gear 14 is fixedly mounted at one end of the second roller shaft 12, the first gear 13 is meshed.
The working principle is as follows: when in use, the device is moved to a designated workplace through the roller 4 at the lower end of the supporting leg 2, straws are put into the feeding hopper 5, the second motor 23 and the electric heating tube 26 in the hot air box 21 are started, the second motor 23 drives the fan blades 25 to rotate, the formed air flow forms hot air after passing through the electric heating tube 26, then enters the feeding hopper 5 and the crushing box 6 through the hot air tube 22, the straws fall into the crushing box 6 in the feeding hopper 5, the crushing structure in the crushing box 6 is driven by the driving belt 20 of the first motor 19 to rotate, so as to crush the straws, crushed straws fall through the screen 16, larger straws continue to be crushed, the crushed straws falling from the screen 16 fall out of the discharge chute 18 through the inclined plate 17, the crushing work is completed, the hot air box 21 can dry the straws in a hot air manner when crushing, on one hand, the wet influence of the straws can be avoided, the straw crushing efficiency can be higher due to the other convenience; the straw crushing device integrates the crushing device and the drying device, so that the straws can be dried while being crushed, the straw crushing efficiency is improved, the device is convenient to use, and the straw crushing device has practicability.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (6)

1. The utility model provides a crop straw crushing and drying equipment, includes shell (1), its characterized in that, the lower extreme external surface fixed mounting of shell (1) has supporting legs (2), the lower extreme external surface fixed mounting of supporting legs (2) has support (3), the lower extreme movable mounting of support (3) has gyro wheel (4), the upper end external surface fixed mounting of shell (1) has feeder hopper (5), the inside upper end fixed mounting of shell (1) has crushing case (6), one side swing joint of crushing case (6) has drive wheel (7), the position fixed mounting that the lower extreme external surface of crushing case (6) is located the inside of shell (1) has screen cloth (16), one side fixed mounting of supporting legs (2) has first motor (19), it is connected with drive belt (20) to twine between first motor (19) and drive wheel (7), the utility model discloses a fan, including shell (1), front end fixed surface installs hot-blast case (21), the upper end fixedly connected with hot-blast main (22) of hot-blast case (21), the inside below fixed mounting of hot-blast case (21) has second motor (23), the outer fixed surface of second motor (23) is connected with mount (24), the upper end fixedly connected with flabellum (25) of second motor (23), the inside fixed position that is located the top of flabellum (25) of hot-blast case (21) has electrothermal tube (26).
2. The crushing and drying equipment for the crop straws as claimed in claim 1, wherein an air outlet (27) is formed in the outer surface of the upper end of the hot air box (21), an air inlet is formed in the outer surface of the lower end of the hot air box (21), and a dust screen is fixedly installed inside the air inlet.
3. The crop straw crushing and drying equipment according to claim 1, wherein the hot air pipe (22) is of an F-shaped structure, the upper end of the hot air pipe (22) is fixedly connected with the feeding hopper (5) and the crushing box (6) respectively, and the electric heating pipe (26) is of a disc-shaped structure.
4. The crop straw crushing and drying equipment according to claim 1, wherein a sloping plate (17) is fixedly installed at a position below the screen (16) inside the housing (1), and a discharge chute (18) is fixedly installed at a position of one end of the sloping plate (17) at the outer surface of one side of the housing (1).
5. The crop straw crushing and drying equipment according to claim 1, wherein one side of the driving wheel (7) is fixedly connected with a cutter shaft (8) at a position inside the crushing box (6), a first blade (9) is fixedly installed on the outer surface of the cutter shaft (8), second blades (10) are fixedly installed on two sides of the inner wall of the crushing box (6), and the first blades (9) and the second blades (10) are distributed in the crushing box (6) in a mutually staggered manner.
6. The crop straw crushing and drying equipment as claimed in claim 1, wherein one side of the transmission wheel (7) is located inside the crushing box (6) and is fixedly connected with a first roll shaft (11), the inside of the crushing box (6) is movably installed with a second roll shaft (12) at a position parallel to the first roll shaft (11), a first gear (13) is fixedly installed at a position, on one side of the transmission wheel (7), of the outer surface of one end of the first roll shaft (11), a second gear (14) is fixedly installed at one end of the second roll shaft (12), the first gear (13) is meshed with the second gear (14) and is connected with the outer surface of the first roll shaft (11) and the outer surface of the second roll shaft (12) are both fixedly installed with crushing teeth (15).
CN201911102175.2A 2019-11-12 2019-11-12 Crushing and drying equipment for crop straws Withdrawn CN110701895A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911102175.2A CN110701895A (en) 2019-11-12 2019-11-12 Crushing and drying equipment for crop straws

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911102175.2A CN110701895A (en) 2019-11-12 2019-11-12 Crushing and drying equipment for crop straws

Publications (1)

Publication Number Publication Date
CN110701895A true CN110701895A (en) 2020-01-17

Family

ID=69205913

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911102175.2A Withdrawn CN110701895A (en) 2019-11-12 2019-11-12 Crushing and drying equipment for crop straws

Country Status (1)

Country Link
CN (1) CN110701895A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111527895A (en) * 2020-06-17 2020-08-14 南京浩睿达环保科技有限公司 Straw rubbing crusher with stoving function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111527895A (en) * 2020-06-17 2020-08-14 南京浩睿达环保科技有限公司 Straw rubbing crusher with stoving function

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Application publication date: 20200117

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