CN217929409U

CN217929409U - Straw crushed material drying machine

Info

Publication number: CN217929409U
Application number: CN202221367589.5U
Authority: CN
Inventors: 张立伟; 王雷
Original assignee: Rugao Jiayuan New Energy Technology Co ltd
Current assignee: Rugao Jiayuan New Energy Technology Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-11-29
Anticipated expiration: 2032-06-01

Abstract

The utility model relates to a straw treatment facility technical field specifically is a straw bits and pieces desiccator, including crushing barrel, the fixed intercommunication in crushing barrel up end middle part has into the hopper, the fixed intercommunication of crushing barrel lower extreme has the drying cabinet, drying cabinet lower extreme outer surface fixed connection has the backup pad, the inside crushing and drying mechanism that is provided with of crushing barrel, the inside upper end of crushing barrel is rotated and is connected with two sets of crushing rollers, and is two sets of the equal fixedly connected with cylinder in crushing roller both ends middle part through setting up crushing and drying mechanism in the device, and the part among the crushing and drying mechanism can carry out twice crushing to the straw, makes the broken more abundant of straw, and the straw through twice crushing process finally can drop to the drying cabinet inside, and crushing and drying mechanism can also reach the effect of blowing in steam to the inside of straw fragments when stirring to the straw fragments carries out even abundant dehumidification drying, optimizes the dry effect of straw fragments.

Description

Straw crushed material drying machine

Technical Field

The utility model relates to a straw treatment facility technical field specifically is a straw bits of broken bamboo drier.

Background

Straw, known as ligusticum ancient, also known as grass straw, refers to the stem and leaf part left after the mature threshing of gramineous crops such as rice, wheat, corn and the like, and is rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, and is a biological resource with various purposes.

Under the processing of the straw crusher, the recycled crop straws can be chopped into straw fragments, and some commercially sold straw crushers also have the dehumidifying and drying functions and can remove some moisture attached to the straws.

But the straw that reality was thrown away in course of working has some problems, because inside some crop that may exist of crop straw, some attached moisture on straw surface often can only simply be got rid of to the drying function of general straw crushed aggregates machine from, can't guarantee when smashing incasement portion in addition that stoving steam can fully contact the straw surface of inlayer, leads to drying effect unsatisfactory to the straw fragment product that makes the later stage of appearing moldy phenomenon easily of making.

Therefore, the straw crushed material drying machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a straw treatment facility technical field, the purpose is in order to solve the shortcoming that exists among the prior art, and a straw bits of broken bamboo drier that proposes.

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

the utility model provides a straw bits of broken glass desiccator, includes crushing barrel, the fixed intercommunication in crushing barrel up end middle part has into the hopper, the fixed intercommunication of crushing barrel lower extreme has the drying cabinet, the outer fixed surface of drying cabinet lower extreme is connected with the backup pad, crushing barrel inside is provided with crushing and drying mechanism.

Preferably, crushing and drying mechanism includes crushing roller, cylinder and motor, the inside upper end of crushing barrel is rotated and is connected with two sets of crushing rollers, and is two sets of the crushing roller aligns with income hopper lower extreme mouth, and is two sets of the equal fixedly connected with cylinder in crushing roller both ends middle part, two sets of around the left and right sides the cylinder all extends to the crushing barrel outside and all rotates through the bearing between the crushing barrel wall body to be connected, crushing barrel right-hand member face upper end is through a piece fixedly connected with motor, motor output shaft and right side front end cylinder fixed connection, the left side is two sets of the equal fixedly connected with gear of cylinder annular surface, the gear engagement of left side both sides cylinder surface fixed connection.

Preferably, crushing and drying mechanism still includes baffle, montant, broken blade, scraper blade and branch, the crushing barrel lower extreme is the square cone design, crushing barrel inside is located crushing barrel square cone upper end position fixedly connected with baffle, the baffle middle part is rotated through the bearing and is connected with the montant, the broken blade of a plurality of groups of equidistance fixedly connected with about montant annular surface, crushing barrel left and right sides wall body inboard corresponds position fixedly connected with branch with the montant upper end, and left and right sides branch passes through the bearing and is connected with the montant rotation, the drain hole has all been seted up to the both sides about the baffle, montant lower extreme outer surface fixedly connected with scraper blade.

Preferably, the drying cabinet left side up end middle part fixedly connected with extension board, extension board left side terminal surface upside position is through fixed block fixedly connected with biax motor, the equal fixedly connected with horizontal pole of both ends output shaft about the biax motor, right side the horizontal pole link up crushing barrel lower extreme wall body and extend to crushing barrel inside right, biax motor right side the horizontal pole top is with the equal fixedly connected with conical gear of montant lower extreme, two sets of conical gear meshes, terminal surface middle part is located the outside fixedly connected with protective housing of two sets of conical gear under the baffle.

Preferably, rotate through the bearing between the two walls about the drying cabinet and be connected with the puddler, the puddler left end extends to the drying cabinet outside left, be connected through belt transmission between biax motor left side horizontal pole and the puddler left end, the puddler is hollow structure design, a plurality of groups air vent, the inside equal fixedly connected with filter screen of a plurality of groups air vent have been seted up to the puddler surface of drying cabinet inside.

Preferably, backup pad up end left side middle part fixedly connected with air-blower, the puddler left end is rotated and is connected with rotary joint, air-blower right side air outlet is through link up between connecting pipe and the rotary joint, the inside fixedly connected with electric heat silk piece of connecting pipe between air-blower and the rotary joint.

Preferably, the discharge gate has been seted up at the drying cabinet lower extreme middle part, the terminal surface left and right sides corresponds the electronic door that opens and shuts of position fixedly connected with the discharge gate under the drying cabinet.

The utility model has the advantages that:

through set up the crushing and drying mechanism in the device, the part among the crushing and drying mechanism can carry out twice to the straw and smash, make the broken more abundant of straw, the straw through twice crushing process finally can drop to the drying cabinet inside, the crushing and drying mechanism can also reach the effect of blowing in steam to the inside of straw fragment when stirring to the straw fragment, thereby carry out even abundant dehumidification drying to the straw fragment, optimize the dry effect of straw fragment.

Drawings

FIG. 1 is a top view of the straw chopper of the present invention;

fig. 2 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 1;

fig. 3 is an enlarged view of the point B in fig. 2;

fig. 4 is an enlarged view of the utility model at the position C in fig. 2;

fig. 5 is a cross-sectional view of the baffle of the present invention;

fig. 6 is a left side view of the straw scrap dryer of the present invention.

In the figure: 1. a milling drum; 11. feeding into a hopper; 12. a drying oven; 13. a support plate; 2. a crushing and drying mechanism; 21. a crushing roller; 211. a cylinder; 22. a motor; 23. a partition plate; 231. a vertical rod; 232. crushing the blade; 233. a squeegee; 234. a strut; 24. a support plate; 241. a double-shaft motor; 242. a cross bar; 25. a bevel gear; 26. a stirring rod; 27. a rotary joint; 28. a blower; 281. an electric heating wire block; 29. an electric opening and closing door.

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 the embodiments described below are only some embodiments, not all embodiments, of the present invention.

Referring to fig. 1-6, a straw bits of broken bamboo desiccator, including crushing barrel 1, the fixed intercommunication in 1 up end middle part of crushing barrel has into hopper 11, the fixed intercommunication in 1 lower extreme of crushing barrel has drying cabinet 12, drying cabinet 12 lower extreme external surface fixedly connected with

backup pad

13, 1 inside crushing drying mechanism 2 that is provided with of crushing barrel, crushing drying mechanism 2 includes crushing roller 21, cylinder 211 and

motor

22, 1 inside upper end of crushing barrel is rotated and is connected with two sets of crushing roller 21, and is two sets of crushing roller 21 aligns with the end opening under the income hopper 11, and is two sets of the equal fixedly connected with cylinder 211 in 21 both ends middle part of crushing roller 211, two sets of around the left and right sides cylinder 211 all extends to 1 outside and all is connected with through the bearing rotation between the crushing barrel 1 wall body, 1 right end upper end of crushing barrel passes through a piece fixedly connected with motor 22, motor 22 output shaft and right side front end cylinder 211 fixed connection, the left side is two sets of the equal fixedly connected with gear of cylinder 211 annular external surface, the meshing of cylinder 211 left side both sides cylinder left side cylinder 211 external surface fixed connection.

During the use, open the switch of motor 22 and biaxial motor 241, motor 22's output shaft drives front side crushing roller 21 through driving cylinder 211 and rotates, and left side cylinder 211 can drive rear side crushing roller 21 through left side gear and rotate when front side crushing roller 21 rotates, and this moment drops into crushing barrel 1 with the straw from going into hopper 11 inside, and two sets of crushing rollers 21 rotate and can carry out preliminary crushing to the straw.

Specifically, the crushing and drying mechanism 2 further comprises a partition plate 23, a vertical rod 231, crushing blades 232, scraping plates 233 and support rods 234, the lower end of the crushing barrel 1 is designed as a square cone, the partition plate 23 is fixedly connected to the upper end of the square cone of the crushing barrel 1 in the crushing barrel 1, the middle of the partition plate 23 is rotatably connected with the vertical rod 231 through a bearing, a plurality of groups of crushing blades 232 are fixedly connected to the annular outer surface of the vertical rod 231 at equal intervals from top to bottom, the support rods 234 are fixedly connected to the inner sides of the left wall body and the right wall body of the crushing barrel 1 at positions corresponding to the upper ends of the vertical rod 231, the support rods 234 at the left side and the right side are rotatably connected with the vertical rod 231 through bearings, the left side and the right side of the partition plate 23 are respectively provided with a material leakage port, the scraping plates 233 are fixedly connected to the outer surface of the lower end of the vertical rod 231, a support plate 24 is fixedly connected to the middle part of the upper end surface of the left side of the support plate 24 through a fixing block fixedly connected with a double-shaft motor 241, output shafts at the left end and the right end of the double-shaft motor 241 are fixedly connected with a cross rod 242, the cross rod 242 at the right side penetrates through the lower end wall body of the crushing barrel 1 and extends to the inside of the crushing barrel 1 rightwards, the top end of the cross rod 242 at the right side of the double-shaft motor 241 and the lower end of a vertical rod 231 are fixedly connected with a bevel gear 25, two sets of bevel gears 25 are meshed, the middle part of the lower end surface of the baffle plate 23 is positioned at the outer part of the two sets of bevel gears 25 and is fixedly connected with a protective shell, a stirring rod 26 is rotatably connected between the left wall and the right wall of the drying box 12 through a bearing, the left end of the stirring rod 26 extends to the outside of the drying box 12 leftwards, the left side cross rod 242 of the double-shaft motor 241 and the left end of the stirring rod 26 are connected through belt transmission, the stirring rod 26 is designed in a hollow structure, a plurality of air vent groups are arranged on the outer surface of the stirring rod 26 in the drying box 12, and filter screens are fixedly connected inside the air vent groups, supporting plate 13 up end left side middle part fixedly connected with air-blower 28, puddler 26 left end is rotated and is connected with rotary joint 27, air-blower 28 right side air outlet is through link up between managing and rotary joint 27, the inside fixedly connected with electric heat wire piece 281 of connecting pipe between air-blower 28 and the rotary joint 27.

When the double-shaft motor 241 works, the output shafts at the two ends thereof drive the left and right cross bars 242 to rotate, when the right cross bar 242 rotates, the bevel gear 25 at the right end thereof drives the bevel gear 25 at the bottom end of the vertical bar 231 to rotate, thereby the vertical rod 231 drives a plurality of groups of crushing blades 232 to rotate in the crushing barrel 1, the supporting rod 234 can play a role of fixing the vertical rod 231 when the vertical rod 231 rotates, when the primarily crushed straws fall down, the primarily crushed straws can contact the crushing blade 232, the crushing blade 232 can crush the straws for the second time when rotating, so that the straws are crushed more sufficiently, the straws after the two crushing processes finally fall into the drying box 12 from the material leakage opening on the partition plate 23, the scraper 233 fixedly connected with the bottom end of the vertical rod 231 can scrape the straw fragments accumulated on the upper end surface of the partition plate 23 into the material leakage opening when rotating along with the vertical rod 231, straw fragments are prevented from being accumulated on the upper end surface of the clapboard 23, the left-end output shaft can drive the left cross rod 242 to rotate when the double-shaft motor 241 rotates, the stirring rod 26 in the drying box 12 can be driven to rotate through the belt when the cross rod 242 on the left side of the double-shaft motor 241 rotates, the switches of the air blower 28 and the electric heating wire block 281 are turned on at the moment, air blown in by the air blower 28 enters the hollow cavity of the stirring rod 26 through the rotary joint 27 after being heated by the electric heating wire block 281, then hot air enters the drying box 12 through a plurality of groups of vent holes on the stirring rod 26, so as to achieve the effect of blowing hot air into the straw fragments while the stirring rod 26 stirs the straw fragments, thereby carry out even abundant dehumidification drying to the straw fragment, make the dry more abundant of straw fragment, puddler 26 surface air vent inside fixed connection's filter screen can play the filtering action, prevents that the straw fragment from getting into the inside dry dehumidification operation of influence later stage of puddler 26.

Specifically, a discharge port is formed in the middle of the lower end of the drying oven 12, and electric opening and closing doors 29 are fixedly connected to the left and right sides of the lower end face of the drying oven 12 and the corresponding positions of the discharge port.

After the dehumidification drying operation is carried out for a period of time, the opening and closing of the electric opening and closing door 29 are controlled, the electric opening and closing door 29 is opened, and the dried straw fragments in the drying box 12 can fall from the drying box 12, so that the finished straw fragments are obtained.

When the utility model is used, the switches of the motor 22 and the double-shaft motor 241 are turned on, the output shaft of the motor 22 drives the front crushing roller 21 to rotate through the driving cylinder 211, the left cylinder 211 drives the rear crushing roller 21 to rotate through the left gear when the front crushing roller 21 rotates, at the moment, the straws are put into the crushing barrel 1 from the feeding hopper 11, two groups of crushing rollers 21 rotate to preliminarily crush the straws, when the double-shaft motor 241 works, the output shafts at two ends of the double-shaft motor drive the cross rods 242 at the left and the right sides to rotate, when the cross rod 242 at the right side rotates, the bevel gear 25 at the right end of the double-shaft motor drives the bevel gear 25 at the bottom end of the vertical rod 231 to rotate, so that the vertical rod 231 drives a plurality of groups of crushing blades 232 to rotate in the crushing barrel 1, the supporting rod 234 can play a role in fixing the vertical rod 231 when the vertical rod 231 rotates, when the primarily crushed straws fall down, the crushing blades 232 can be contacted, the crushing blade 232 can crush the straws for the second time when rotating, so that the straws can be crushed more sufficiently, the straws after two crushing processes finally fall into the drying box 12 from a material leakage port on the partition plate 23, the scraping plate 233 fixedly connected with the bottom end of the vertical rod 231 can scrape the straw fragments accumulated on the upper end surface of the partition plate 23 into the material leakage port when rotating along with the vertical rod 231, so as to prevent the straw fragments from accumulating on the upper end surface of the partition plate 23, the left end output shaft of the double-shaft motor 241 can drive the left cross rod 242 to rotate when rotating, the left cross rod 242 of the double-shaft motor 241 can drive the stirring rod 26 inside the drying box 12 to rotate through the belt, at the moment, switches of the air blower 28 and the electric heating wire block 281 are opened, air blown in by the air blower 28 enters the hollow cavity of the stirring rod 26 through the rotary joint 27 after being heated by the electric heating wire block 281, and then hot air enters the drying box 12 through a plurality of air vents on the stirring rod 26, still blow in the effect of steam to straw fragment inside in order to reach when the puddler 26 stirs straw fragment, thereby carry out even abundant dehumidification drying to straw fragment, make the drying of straw fragment more abundant, puddler 26 surface air vent inside fixed connection's filter screen can play the filtering action, prevent that straw fragment from getting into the inside going on that influences the dry dehumidification operation in later stage of puddler 26, after dehumidification drying work carries out a period, control electronic switch that opens and shuts door 29, electronic opening and shutting door 29 is opened, the inside dry good straw fragment of drying cabinet 12 can be followed drying cabinet 12 and dropped, thereby obtain the straw fragment finished product.

It will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A straw crushed material drying machine comprises a crushing barrel (1), and is characterized in that the middle of the upper end face of the crushing barrel (1) is fixedly communicated with a feeding hopper (11), the lower end of the crushing barrel (1) is fixedly communicated with a drying box (12), the outer surface of the lower end of the drying box (12) is fixedly connected with a supporting plate (13), and a crushing and drying mechanism (2) is arranged in the crushing barrel (1);

crushing and drying mechanism (2) are including crushing roller (21), cylinder (211) and motor (22), crushing barrel (1) inside upper end is rotated and is connected with two sets of crushing roller (21), and is two sets of crushing roller (21) align with income hopper (11) lower port, and is two sets of the equal fixedly connected with cylinder (211) in middle part in crushing roller (21) both ends, two sets of around the left and right sides cylinder (211) all extend to crushing barrel (1) outside and all rotate through the bearing between crushing barrel (1) the wall body and be connected, crushing barrel (1) right-hand member face upper end is through a piece fixedly connected with motor (22), motor (22) output shaft and right side front end cylinder (211) fixed connection, the left side is two sets of the equal fixedly connected with gear of cylinder (211) annular surface, left side both sides cylinder (211) surface fixed connection's gear engagement.

The crushing and drying mechanism (2) further comprises a partition plate (23), a vertical rod (231), crushing blades (232), scraping plates (233) and support rods (234), the lower end of the crushing barrel (1) is designed to be a square cone, the partition plate (23) is fixedly connected to the upper end of the square cone of the crushing barrel (1) in the crushing barrel (1), the vertical rod (231) is rotatably connected to the middle of the partition plate (23) through a bearing, a plurality of groups of crushing blades (232) are fixedly connected to the upper portion and the lower portion of the annular outer surface of the vertical rod (231) at equal intervals, the support rods (234) are fixedly connected to the positions, corresponding to the upper ends of the vertical rod (231), of the inner sides of the left wall body and the right wall body of the crushing barrel (1), the support rods (234) on the left side and the right side are rotatably connected with the vertical rod (231) through bearings, material leaking ports are formed in the left side and the right side of the partition plate (23), and the scraping plates (233) are fixedly connected to the outer surface of the lower end of the vertical rod (231);

the middle part of the upper end face of the left side of the drying box (12) is fixedly connected with a support plate (24), the upper side position of the left end face of the support plate (24) is fixedly connected with a double-shaft motor (241) through a fixing block, output shafts at the left end and the right end of the double-shaft motor (241) are fixedly connected with cross rods (242), the cross rods (242) at the right side penetrate through the wall body at the lower end of the crushing barrel (1) and extend to the inside of the crushing barrel (1) rightwards, the top end of the cross rods (242) at the right side of the double-shaft motor (241) and the lower end of a vertical rod (231) are fixedly connected with bevel gears (25), the two sets of bevel gears (25) are meshed, and the middle part of the lower end face of the partition plate (23) is positioned outside the two sets of bevel gears (25) and is fixedly connected with a protective shell;

be connected with puddler (26) through the bearing rotation between two walls about drying cabinet (12), puddler (26) left end extends to drying cabinet (12) outside left, be connected through belt transmission between biax motor (241) left side horizontal pole (242) and puddler (26) left end, puddler (26) are the hollow structure design, a plurality of groups air vent, the inside equal fixedly connected with filter screen of a plurality of groups air vent have been seted up to puddler (26) surface inside drying cabinet (12).

2. The straw chopper dryer as claimed in claim 1, wherein an air blower (28) is fixedly connected to the middle of the left side of the upper end surface of the support plate (13), a rotary joint (27) is rotatably connected to the left end of the stirring rod (26), an air outlet at the right side of the air blower (28) is in through connection with the rotary joint (27) through a connecting pipe, and an electric heating wire block (281) is fixedly connected to the inside of the connecting pipe between the air blower (28) and the rotary joint (27).

3. The straw crushed material drying machine as claimed in claim 1, wherein a discharge port is formed in the middle of the lower end of the drying box (12), and electric opening and closing doors (29) are fixedly connected to the left side and the right side of the lower end face of the drying box (12) in positions corresponding to the discharge port.