CN214172768U

CN214172768U - Agricultural raw material drying device

Info

Publication number: CN214172768U
Application number: CN202022837098.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Sichuan Guang'an Hecheng Forestry Development Co ltd
Current assignee: Sichuan Guang'an Hecheng Forestry Development Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-09-10
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses an agricultural raw materials drying device, including the rectangle box, the box upside is equipped with opening and exhaust hole, and box one side fixed connection first motor rotates between the inner wall of box both sides and connects the lead screw, is equipped with the movable plate on the lead screw, and movable plate upside fixed connection second motor, second motor spindle pass movable plate fixed connection (mixing) shaft, (mixing) shaft both sides outer wall fixed connection rabbling arm, the jet-propelled pipe of same one side fixed connection, the movable plate downside is equipped with the rotating device opposite with rabbling arm turn to. The utility model has the advantages that: the utility model provides an agricultural raw materials drying device is through adding hot-air, dries the raw materials in the box, simultaneously, (mixing) shaft and puddler can be at the reciprocal rotation each other of stirring in-process of level for the stirring is more abundant, and the raw materials is heated more evenly, thereby improves the stoving effect of raw materials greatly. Meanwhile, the stirring shaft and the stirring rod can rotate in opposite directions in the horizontal reciprocating stirring process.

Description

Agricultural raw material drying device

Technical Field

The utility model relates to a drying device technical field especially relates to an agricultural raw materials drying device.

Background

Agricultural raw materials generally contain higher moisture, will dry before the processing usually to reduce the water content of raw materials, improve the treatment effect, but present stoving is not enough, has not only increased staff's work burden, and the medicine is dried the raw materials once more in addition, and the increase cost is wasted time, has reduced work efficiency, and the raw materials of stoving simultaneously is not enough can cause very big influence to the agricultural product quality of production.

In the prior art, as disclosed in chinese patent application No. CN208075498U, an agricultural raw material drying device includes a base, a drying cylinder rotatably disposed on the base, and a drying unit mounted in the drying cylinder, wherein a feed inlet and an exhaust outlet are disposed at the upper end of the drying cylinder, a discharge outlet is disposed on the outer wall of the lower end of the drying cylinder, the drying unit includes a drive shaft coaxially disposed with the drying cylinder and a motor for driving the drive shaft to rotate, the motor is mounted at the upper end of the drying cylinder, two stirring shafts are symmetrically disposed on the outer wall of the end portion of the drive shaft far away from the motor, a plurality of uniformly distributed spherical nozzles are disposed on the stirring shafts, communicated inner cavities are disposed in the drive shaft and the stirring shafts, the inner cavities are further communicated with an external air source and nozzles, and a plurality of circular air injection holes are disposed on the bottom of the nozzles, the axis of the gas injection hole is parallel to the axis of the drive shaft.

This agricultural raw materials drying device is in the in-service use in-process, and the stirring mode is too single for the stirring is insufficient, and the raw materials is heated inhomogeneously, and the stoving effect is not good, and it is not sufficient to dry, makes the agricultural product of production have very big influence in the aspect of the quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an agricultural raw material drying device, thereby solving the problems existing in the prior art.

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

the utility model provides an agricultural raw materials drying device, includes the box, the box upside is equipped with the opening, the box upside is equipped with the exhaust hole, the first motor of box one side fixed connection, rotate between the box both sides inner wall and connect the lead screw, first motor spindle passes box one side fixed connection lead screw end, fixed connection guide bar between the box both sides inner wall, the sliding connection movable plate on the guide bar, be equipped with the screw hole on the movable plate, the lead screw passes the screw hole and is connected with movable plate screw-thread fit, movable plate upside fixed connection second motor, second motor spindle passes movable plate fixed connection (mixing) shaft, the outer wall fixed connection stirring arm of (mixing) shaft lower extreme both sides, the jet-propelled pipe of box one side fixed connection, the movable plate downside is equipped with the rotating device who turns to opposite with the stirring arm.

Preferably, the rotating means comprises a rectangular box fixedly attached to the underside of the moving plate, the rotating device also comprises a first bevel gear which is sleeved and fixed on the outer wall of the stirring shaft, one side of the rectangular box is rotatably connected with a rotating rod, one end of the rotating rod is fixedly connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, a rotating hole is arranged at the lower side of the rectangular box, a connecting sleeve is rotatably connected in the rotating hole through a bearing, the sleeve is coaxial with the stirring shaft, the outer wall of the upper end of the sleeve is fixedly sleeved with a third bevel gear, the third bevel gear is meshed with the second bevel gear, the outer wall of the sleeve extending out of the rectangular box is sleeved with two flat plates, the lower sides of the flat plates are fixedly connected with stirring rods, one side of each stirring rod opposite to the other side of each stirring rod is fixedly connected with a plurality of stirring blades, and the stirring blades and the stirring arms are arranged in a staggered mode.

Preferably, two drainage plates which are arranged oppositely are fixedly connected between the inner walls of the box body, and the drainage plates are obliquely and downwards arranged.

Preferably, the lower side of the box body is fixedly connected with a discharge pipe, and a discharge valve is arranged on the discharge pipe.

Preferably, the bottom of the box body is supported and fixed through a group of supporting columns.

The utility model has the advantages that: the utility model provides an agricultural raw materials drying device is through adding hot-air, dries the raw materials in the box, simultaneously, (mixing) shaft and puddler can be at the reciprocal rotation each other of stirring in-process of level for the stirring is more abundant, and the raw materials is heated more evenly, thereby effectively improves the stoving effect of raw materials.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

fig. 3 is a schematic view of the rotating device of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in fig. 1-3, the utility model provides a pair of agricultural raw materials drying device, including the box 1 of rectangle, the box 1 upside is equipped with opening 11, and opening 11 is used for adding the raw materials, and box 1 upside is equipped with exhaust hole 12, and exhaust hole 12 is used for discharging the air current in the box 1. One side of the box body 1 is fixedly connected with a first motor 13, the inner walls of the two sides of the box body 1 are rotatably connected with a screw rod 14, a main shaft of a first motor 12 penetrates through the end of the screw rod 14 fixedly connected with one side of the box body 1, a guide rod 15 is fixedly connected between the inner walls of the two sides of the box body 1, the guide rod 15 is connected with the movable plate 2 in a sliding mode, a threaded hole is formed in the movable plate 2, and the screw rod 14 penetrates through the threaded hole to be connected with the movable plate 2 in a matched mode. By starting the first motor 13, the first motor 13 drives the screw 14 to rotate, so that the moving plate 2 reciprocates in the horizontal direction. The upper side of the moving plate 2 is fixedly connected with a second motor 21, the main shaft of the second motor 21 penetrates through the moving plate 2 and is fixedly connected with a stirring shaft 22, and the outer wall of the stirring shaft 22 is fixedly connected with a stirring arm 23. The air-jet pipe 16 of box one side fixed connection, the external air-blower of 16 one ends of air-jet pipe, the air-blower blows in dry hot-air to the air-jet pipe 16, and hot-air lets in inside the box 1 through the air-jet pipe 16, reaches the raw materials stoving effect. The rotating device 3 which is opposite to the rotating direction of the stirring arm 23 is arranged on the lower side of the moving plate 2, the rotating device 3 comprises a rectangular box 31 and a first bevel gear 32, the rectangular box 31 is fixedly connected to the lower side of the moving plate 2, the first bevel gear 32 is fixedly sleeved on the outer wall of the stirring shaft 22, the stirring shaft 22 drives the first bevel gear 32 to rotate, one side of the rectangular box 31 is rotatably connected with a rotating rod 33, one end of the rotating rod 33 is fixedly connected with a second bevel gear 34, the first bevel gear 32 is meshed with the second bevel gear 34, and the first bevel gear 32 rotates while driving the second bevel gear 34 to rotate. The lower side of the rectangular box 31 is provided with a rotating hole, a connecting sleeve 35 is rotatably connected in the rotating hole through a bearing, the sleeve 35 and the stirring shaft 22 are coaxially arranged, the outer wall of the upper end of the sleeve 35 is fixedly sleeved with a third bevel gear 36, the third bevel gear 36 is meshed with the second bevel gear 34, and the second bevel gear 34 rotates and simultaneously drives the third bevel gear 36 to rotate. The outer wall that sleeve pipe 35 stretches out rectangular box 31 cup joints two dull and stereotyped 37, the equal fixed connection puddler 38 of every dull and stereotyped 37 downside, and two puddlers 38 are a plurality of stirring leaves 39 of equal fixed connection in the relative one side, and stirring leaf 39 sets up with the puddler 23 is crisscross. Third bevel gear 36 and first bevel gear 32 rotation direction are opposite, make (mixing) shaft 22 and puddler 38 rotation direction opposite, thereby make stirring leaf 39 and stirring arm 23 rotation direction opposite, through starting second motor 21, second motor 21 drives (mixing) shaft 22 and rotates, make stirring arm 23 and stirring leaf 39 rotate, the in-process of raw materials stoving needs constantly to stir, let the raw materials be heated evenly, because stirring leaf 39 and stirring arm 23 rotation direction are opposite, make the stirring of raw materials more abundant, improve the drying efficiency and the effect of raw materials greatly.

Two drainage plate 17 of relative setting of fixed connection between 1 inner wall of box, drainage plate 17 plays the drainage effect to the raw materials of adding, because the raw materials in the in-process box 1 of centrifugal stirring takes place to splash, make and to adhere to partly raw materials on lead screw 14 and the guide bar 5, thereby cause equipment failure, drainage plate 17 effectively prevents to stir the in-process raw materials and splashes on lead screw 14 and guide bar 15, 1 downside fixed connection discharging pipe 18 of box, discharging pipe 18 is used for the raw materials of discharge stoving, be equipped with bleeder valve 181 on discharging pipe 18, through bleeder valve 181, can conveniently discharge the raw materials of drying in the box 1 from discharging pipe 18, four turnings of box 1 downside are fixed connection support column 19 respectively, in order to play the fixed effect of supporting to box 1.

During the use, add suitable raw materials from opening 11, let in dry hot-air in to the box through jet-propelled pipe 16, dry the raw materials, start first motor 13, make movable plate 2 at horizontal direction reciprocating motion, through starting second motor 21, make stirring arm 23 and stirring leaf 39 rotate, because raw materials are dried and need constantly stir in order to reach and be heated evenly, stirring leaf 39 and stirring arm 23 direction of rotation are opposite, make horizontal migration's stirring arm 23 and stirring leaf 39 carry out intensive mixing to the raw materials in the box 1, thereby improve the drying effect of raw materials greatly, the produced vapor of raw materials stoving passes through exhaust hole 12 and discharges outside the box 1.

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 agricultural raw materials drying device, includes box (1), its characterized in that: the improved stirring device is characterized in that an opening (11) is arranged on the upper side of the box body (1), an exhaust hole (12) is formed in the upper side of the box body (1), a first motor (13) is fixedly connected to one side of the box body (1), a lead screw (14) is rotatably connected between the inner walls of two sides of the box body (1), a main shaft of the first motor (13) penetrates through the end of the fixed connection lead screw (14) on one side of the box body (1), a guide rod (15) is fixedly connected between the inner walls of two sides of the box body (1), a movable plate (2) is slidably connected to the guide rod (15), a threaded hole is formed in the movable plate (2), the lead screw (14) penetrates through the threaded hole to be in threaded fit connection with the movable plate (2), a second motor (21) is fixedly connected to the upper side of the movable plate (2), a main shaft of the second motor (21) penetrates through the fixed connection stirring shaft (22) of the movable plate (2), and stirring arms (23) are fixedly connected to the outer walls of two sides of the lower end of the stirring shaft (22), one side of the box body (1) is fixedly connected with an air injection pipe (16), and a rotating device (3) which turns opposite to the direction of the stirring arm (23) is arranged on the lower side of the moving plate (2).

2. The agricultural raw material drying device of claim 1, wherein: the rotating device (3) comprises a rectangular box (31), the rectangular box (31) is fixedly connected to the lower side of the movable plate (2), the rotating device (3) further comprises a first bevel gear (32), the first bevel gear (32) is fixedly connected to the outer wall of the stirring shaft (22) in a sleeved mode, one side of the rectangular box (31) is rotatably connected with a rotating rod (33), one end of the rotating rod (33) is fixedly connected with a second bevel gear (34), the first bevel gear (32) is meshed with the second bevel gear (34), a rotating hole is formed in the lower side of the rectangular box (31), a connecting sleeve (35) is rotatably arranged in the rotating hole through a bearing, the sleeve (35) and the stirring shaft (22) are coaxially arranged, a third bevel gear (36) is fixedly connected to the outer wall of the upper end of the sleeve (35) in a sleeved mode, the third bevel gear (36) is meshed with the second bevel gear (34), the sleeve (35) extends out of the, every equal fixed connection puddler (38) of dull and stereotyped (37) downside, two a plurality of stirring leaves (39) of equal fixed connection in the relative one side of puddler (38), stirring leaf (39) and stirring arm (23) crisscross the setting.

3. The agricultural raw material drying device of claim 1, wherein: the box body (1) is characterized in that two oppositely arranged drainage plates (17) are fixedly connected between the inner walls of the box body (1), and the drainage plates (17) are inclined

Is arranged obliquely downwards.

4. The agricultural raw material drying device of claim 1, wherein: the discharging pipe (18) is fixedly connected to the lower side of the box body (1), and a discharging valve (181) is arranged on the discharging pipe (18).

5. The agricultural raw material drying device of claim 1, wherein: the bottom of the box body (1) is supported and fixed through a group of supporting columns (19).