CN211503633U

CN211503633U - Avoid grain moisture detection drying device of coke-oven

Info

Publication number: CN211503633U
Application number: CN202020043705.2U
Authority: CN
Inventors: 贾广华
Original assignee: Heilongjiang Longsheng Technology Development Co ltd
Current assignee: Heilongjiang Longsheng Technology Development Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-09-15
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses an avoid grain moisture detection drying device that bakes burnt, including organism, feeder hopper, near-infrared moisture meter and discharge opening, the feeder hopper is installed to the upper end of organism, the right-hand member block of filter screen is connected with collects the fill, the mid-mounting of adjustable shelf has the transfer line, the connecting rod is installed to the lower extreme inboard of adjustable shelf, and the right-hand member of connecting rod installs on the left end of frame, the inside lower extreme fixed mounting of frame has the support column, avris fixed mounting has electric heater about the inner box, the lower extreme fixedly connected with discharging pipe of inner box, and the upper end avris fixedly connected with installation piece of inner box, the upper end avris of installation piece is connected with the stopper. This avoid grain moisture detection drying device of coke-oven can play the filter action when drying to grain, reduces the impurity that mixes in the grain, can play good effect of stirring to grain when drying to grain, avoids grain to appear and dries by the fire the burnt phenomenon.

Description

Avoid grain moisture detection drying device of coke-oven

Technical Field

The utility model relates to a grain processing technology field specifically is an avoid drying by fire grain moisture detection drying device of burnt.

Background

The grain is the daily vital energy of human, and after the grain is reaped, the outer surface of the grain contains a large amount of moisture, therefore, the grain needs to be dried during grain processing, and the rotten condition of the grain is avoided.

However, the existing drying device has the following problems:

1. the conventional drying device is inconvenient for filtering grains when the grains are dried, so that a large amount of impurities can be mixed in the grains after the grains are dried, and subsequent processing of the grains is influenced;

2. the existing drying device is inconvenient to play a good role in turning when drying grains, so that the grains are unevenly dried at all places, and the phenomenon of baking the grains is easy to occur.

Aiming at the problems, the novel drying device is innovatively designed on the basis of the original drying device.

Disclosure of Invention

An object of the utility model is to provide an avoid grain moisture detection drying device that bakes burnt to propose current drying device in solving above-mentioned background art and be not convenient for play the filter action to grain when drying to grain, thereby lead to grain to accomplish the back at the stoving easily, thereby can mix a large amount of impurity in the middle of the grain and influence the subsequent processing of grain, be not convenient for play the good effect of stirring when drying to grain, thereby lead to grain each department to dry inequality, and then make grain appear the problem of the phenomenon of drying burnt easily.

In order to achieve the above object, the utility model provides a following technical scheme: a grain moisture detection drying device avoiding coke baking comprises a machine body, a feed hopper, a near infrared moisture meter and a discharge opening, wherein the feed hopper is installed at the upper end of the machine body, a filter screen is installed at the lower end of the feed hopper, the right end of the filter screen is clamped and connected with a collecting hopper, a movable frame is installed below the left end of the filter screen, a transmission rod is installed in the middle of the movable frame, the left end of the transmission rod is installed at the output end of a servo motor, the right end of the transmission rod is connected with a cam through a bearing, a connecting rod is installed on the inner side of the lower end of the movable frame, the right end of the connecting rod is installed at the left end of an outer frame, a support column is fixedly installed at the lower end inside of the outer frame, a movable rod is installed at the upper end of the support column, the movable rod and the support column are connected with each other, and the lower extreme middle part fixed mounting of inner box has near-infrared moisture meter, the lower extreme fixedly connected with discharging pipe of inner box, and the upper end avris fixedly connected with installation piece of inner box, the upper end avris of installation piece is connected with the stopper, and the outer end welded mounting of stopper is on the inner wall of organism, the lower extreme bottom integration of organism is connected with the sloping block, and the discharge opening has been seted up on the right side of sloping block.

Preferably, a rotating structure is formed between the right end of the filter screen and the inner wall of the machine body, and the lower part of the left end of the filter screen is connected with the upper end of the movable frame in a hinged mode.

Preferably, the outer frame is connected with the inner side of the lower end of the movable frame through a connecting rod, the outer frame and the movable frame are connected with the connecting rod in a hinged mode, and a sliding structure is formed between the lower end of the outer frame and the machine body.

Preferably, the outer wall of the movable rod is attached to the inner wall of the support column, and a sliding structure is formed between the movable rod and the support column.

Preferably, the movable rod and the support column are symmetrically arranged about a vertical central axis of the outer frame, and the upper end of the movable rod and the side of the inner box are of a welding integrated structure.

Preferably, the installation block and the limiting block are mutually attached, the installation block and the limiting block are both arranged to be in an isosceles triangle structure, and the attaching surface between the installation block and the limiting block is arranged to be in a hypotenuse structure.

Compared with the prior art, the beneficial effects of the utility model are that: the grain moisture detection drying device capable of avoiding being burnt can play a role in filtering grains during drying, reduce impurities mixed in the grains, play a good role in turning the grains during drying the grains and avoid the phenomenon of burning the grains;

1. the grain filter is provided with a filter screen, the right end of the filter screen can rotate around the machine body in a reciprocating inclined manner by the movement of the movable frame, the grain can be filtered by the filter screen in the reciprocating inclined movement, and meanwhile, impurities on the filter screen can be collected under the action of the collecting hopper;

2. be provided with the connecting rod, the motion of adjustable shelf can make the inner box carry out reciprocating motion about under the effect of connecting rod and frame, thereby the reciprocating motion about the inner box plays the shake effect to the grain of inside, the reciprocating motion of inner box can make the inner box carry out reciprocating motion from top to bottom in the inside of frame under the effect of installation piece and stopper simultaneously, the inner box through reciprocating motion from top to bottom realizes further playing the effect of stirring to grain, the phenomenon of grain scorching has been avoided appearing.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic side view of the movable frame and the cam of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the sectional structure of the support column and the movable rod of the present invention.

In the figure: 1. a body; 2. a feed hopper; 3. a filter screen; 4. a collecting hopper; 5. a movable frame; 6. a transmission rod; 7. a servo motor; 8. a cam; 9. a connecting rod; 10. an outer frame; 11. a support pillar; 12. a movable rod; 13. a return spring; 14. an inner box; 15. an electric heater; 16. a near infrared moisture meter; 17. a discharge pipe; 18. mounting blocks; 19. a limiting block; 20. a sloping block; 21. a discharge opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a grain moisture detection drying device capable of avoiding coke baking comprises a machine body 1, a feed hopper 2, a filter screen 3, a collection hopper 4, a movable frame 5, a transmission rod 6, a servo motor 7, a cam 8, a connecting rod 9, an outer frame 10, a support column 11, a movable rod 12, a reset spring 13, an inner box 14, an electric heater 15, a near infrared moisture meter 16, a discharge pipe 17, a mounting block 18, a limiting block 19, an inclined block 20 and a discharge opening 21, wherein the feed hopper 2 is mounted at the upper end of the machine body 1, the filter screen 3 is mounted at the lower end of the feed hopper 2, the collection hopper 4 is connected with the right end of the filter screen 3 in a clamping manner, the movable frame 5 is mounted below the left end of the filter screen 3, the transmission rod 6 is mounted in the middle of the movable frame 5, the left end of the transmission rod 6 is mounted on the output end of the servo motor 7, the cam 8, and the right-hand member of connecting rod 9 is installed on the left end of frame 10, the inside lower extreme fixed mounting of frame 10 has support column 11, and movable rod 12 is installed to the upper end of support column 11, through reset spring 13 interconnect between movable rod 12 and the support column 11, and the upper end fixed mounting of movable rod 12 is at the avris of inner box 14, avris fixed mounting has electric heater 15 about inner box 14, and the lower extreme middle part fixed mounting of inner box 14 has near infrared moisture meter 16, the lower extreme fixedly connected with discharging pipe 17 of inner box 14, and the upper end avris fixed connection of inner box 14 has installation piece 18, the upper end avris of installation piece 18 is connected with stopper 19, and the outer end welded mounting of stopper 19 is on the inner wall of organism 1, the lower extreme bottom integration of organism 1 is connected with sloping block 20, and discharge opening 21 has been seted up on the right side.

Constitute revolution mechanic between the right-hand member of filter screen 3 and the inner wall of organism 1, and be connected for articulated formula between the left end below of filter screen 3 and the upper end of adjustable shelf 5, the motion through adjustable shelf 5 can make the right-hand member of filter screen 3 rotate around organism 1.

The inner sides of the lower ends of the outer frame 10 and the movable frame 5 are connected with each other through the connecting rod 9, the outer frame 10 and the movable frame 5 are connected with the connecting rod 9 in a hinged mode, a sliding structure is formed between the lower end of the outer frame 10 and the machine body 1, and the outer frame 10 can be pushed to slide inside the machine body 1 under the action of the connecting rod 9 through the movement of the movable frame 5.

Laminating each other between the outer wall of movable rod 12 and the inner wall of support column 11, and constitute sliding structure between movable rod 12 and the support column 11, movable rod 12 and support column 11 set up about the vertical axis symmetry of frame 10, and be welding integrated structure between the avris of the upper end of movable rod 12 and inner box 14, and inner box 14's motion can make movable rod 12 slide in the inside of support column 11.

The installation block 18 and the limiting block 19 are mutually attached, the installation block 18 and the limiting block 19 are both arranged to be in an isosceles triangle structure, the attaching surface between the installation block 18 and the limiting block 19 is arranged to be in a hypotenuse structure, and the movement of the installation block 18 can enable the inner box 14 to move synchronously under the action of the limiting block 19.

The working principle is as follows: when the grain moisture detection drying device for avoiding scorching is used, firstly, as shown in fig. 1-4, grain to be dried is added into the machine body 1 through the feed hopper 2, the grain falls onto the filter screen 3 after being added, the servo motor 7 is started to enable the transmission rod 6 to rotate, the transmission rod 6 rotates to enable the cam 8 to rotate, as shown in fig. 1 and 2, the cam 8 rotates to enable the movable frame 5 to reciprocate up and down, the movable frame 5 reciprocates up and down to enable the right end of the filter screen 3 to vibrate in a reciprocating and inclined mode towards the right around the machine body 1, the reciprocating filter screen 3 plays a role in shaking and screening the grain, and meanwhile, the filter screen 3 can shake impurities on the filter screen 3 into the collection hopper 4 to collect the impurities in the reciprocating and inclined mode towards the right, the filter screen 3 is prevented from being blocked due to accumulation;

as shown in fig. 1, 3 and 4, the filtered grain falls into the inner box 14, moisture of the grain inside the inner box 14 can be detected by the near-infrared moisture meter 16 at the bottom of the inner box 14, the electric heater 15 is turned on, the grain inside the inner box 14 is heated and dried by turning on the electric heater 15, the vertical reciprocating motion of the movable frame 5 can make the outer frame 10 reciprocate horizontally inside the machine body 1 under the action of the connecting rod 9, the horizontal reciprocating motion of the outer frame 10 makes the inner box 14 move synchronously, the motion of the inner box 14 can make the grain inside turn over to some extent, as shown in fig. 1, 3 and 4, the motion of the outer frame 10 can make the mounting block 18 on the side of the inner box 14 move synchronously, the motion of the mounting block 18 can make the inner box 14 drive the movable rod 12 to reciprocate vertically inside the supporting column 11 under the action of the limiting block 19 and the return spring 13, the up-and-down reciprocating motion of inner box 14 then can play further effect of stirring to inside grain, thereby avoid grain each department to appear being heated the phenomenon that the grain appears scorching easily, after the grain is dried, grain falls into sloping block 20 through discharging pipe 17 on, thereby make grain landing to discharge opening 21 under sloping block 20's effect, the content that does not make detailed description in this description belongs to the known prior art of the professional skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides an avoid grain moisture detection drying device of coke-oven, includes organism (1), feeder hopper (2), near-infrared moisture meter (16) and discharge opening (21), its characterized in that: the utility model discloses a machine body, including organism (1), feeder hopper (2) are installed to the upper end of organism (1), and the lower extreme of feeder hopper (2) installs filter screen (3), the right-hand member block of filter screen (3) is connected with collects fill (4), and installs adjustable shelf (5) below the left end of filter screen (3), the mid-mounting of adjustable shelf (5) has transfer line (6), and the left end of transfer line (6) installs on the output of servo motor (7), and the right-hand member of transfer line (6) is connected with cam (8) through the bearing, connecting rod (9) are installed to the lower extreme inboard of adjustable shelf (5), and the right-hand member of connecting rod (9) installs on the left end of frame (10), the inside lower extreme fixed mounting of frame (10) has support column (11), and the upper end of support column (11) installs movable rod (12), through reset spring (13) interconnect between movable rod (12) and support column, and the avris of the upper end fixed mounting of movable rod (12) in inner box (14), avris fixed mounting has electric heater (15) about inner box (14), and the lower extreme middle part fixed mounting of inner box (14) has near infrared moisture meter (16), the lower extreme fixedly connected with discharging pipe (17) of inner box (14), and the upper end avris fixedly connected with installation piece (18) of inner box (14), the upper end avris of installation piece (18) is connected with stopper (19), and the outer end welded mounting of stopper (19) is on the inner wall of organism (1), the lower extreme bottom integration of organism (1) is connected with sloping block (20), and discharge opening (21) have been seted up on the right side of sloping block (20).

2. The grain moisture detection drying device for avoiding scorching according to claim 1, characterized in that: a rotating structure is formed between the right end of the filter screen (3) and the inner wall of the machine body (1), and the lower part of the left end of the filter screen (3) is connected with the upper end of the movable frame (5) in a hinged mode.

3. The grain moisture detection drying device for avoiding scorching according to claim 1, characterized in that: the lower end of the outer frame (10) and the inner side of the lower end of the movable frame (5) are connected with each other through a connecting rod (9), the outer frame (10) and the movable frame (5) are connected with the connecting rod (9) in a hinged mode, and a sliding structure is formed between the lower end of the outer frame (10) and the machine body (1).

4. The grain moisture detection drying device for avoiding scorching according to claim 1, characterized in that: the outer wall of the movable rod (12) is attached to the inner wall of the support column (11), and a sliding structure is formed between the movable rod (12) and the support column (11).

5. The grain moisture detection drying device for avoiding scorching according to claim 1, characterized in that: the movable rod (12) and the support column (11) are symmetrically arranged about a vertical central axis of the outer frame (10), and the upper end of the movable rod (12) and the side of the inner box (14) are of a welding integrated structure.

6. The grain moisture detection drying device for avoiding scorching according to claim 1, characterized in that: the installation block (18) and the limiting block (19) are mutually attached, the installation block (18) and the limiting block (19) are both arranged to be of an isosceles triangle structure, and the attaching surface between the installation block (18) and the limiting block (19) is arranged to be of a bevel edge structure.