CN214223640U

CN214223640U - Drying hopper capable of discharging materials efficiently

Info

Publication number: CN214223640U
Application number: CN202022634599.8U
Authority: CN
Inventors: 季永东
Original assignee: Jiangsu Maiwei Technology Co ltd
Current assignee: Jiangsu Maiwei Technology Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-09-17
Anticipated expiration: 2030-11-16

Abstract

The utility model relates to a hopper technical field, the utility model discloses a but dry hopper of high-efficient ejection of compact, including main part mechanism, push mechanism and dry mechanism, main part mechanism includes hopper body, dead lever, first conical gear, head rod, second conical gear, second connecting rod, motor, belt mechanism, valve and discharge gate, the inner wall of hopper body is fixed with the dead lever, and the inside of dead lever installs the head rod through the bearing, the fixed surface of head rod has first conical gear, and the surface of first conical gear meshes with the surface of second conical gear mutually, the right side of second conical gear is fixed with the second connecting rod. The utility model discloses be provided with main part mechanism and push mechanism and accelerate the ejection of compact speed of material, improved the discharging efficiency of material through the puddler, hot-blast through the ventilation pipe to carrying out the drying all around of material, make the material be heated evenly.

Description

Drying hopper capable of discharging materials efficiently

Technical Field

The utility model relates to a hopper technical field specifically is a but dry hopper of high-efficient ejection of compact.

Background

With the continuous development of society, a feeding device is widely applied to industries such as mines, coal, food, chemical industry, medicine, buildings and the like, the feeding device mainly comprises a hopper and a conveying device, and plastic particles are usually dried before being put into an extruder to be processed into products, and particularly need to be dried in a high-temperature and humid environment in the south of China. The charging container of the existing dryer comprises a hopper and a charging bucket, wherein the hopper is composed of a side wall, and the side wall forms an accommodating space for charging raw materials.

The material in the current hopper carries out the ejection of compact through the gravity of material, and the speed of the ejection of compact is slow to the condition of jam takes place to anticipate when the ejection of compact, influences the discharging efficiency of material, and drying device is connected to the hopper bottom simultaneously, and the material in the hopper passes through drying device and dries, but hot-blast hot air drying can only be carried out to the material bottom to hot-blast, and the material is heated inhomogeneously, influences the quality of material, consequently needs the dry hopper that a can high-efficient ejection of compact to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but drying hopper of high-efficient ejection of compact to solve the current hopper ejection of compact that provides in the above-mentioned background art slow and the inhomogeneous problem of material being heated.

In order to achieve the above object, the utility model provides a following technical scheme: a drying hopper capable of discharging efficiently comprises a main body mechanism, a pushing mechanism and a drying mechanism, wherein the main body mechanism comprises a hopper body, a fixing rod, a first conical gear, a first connecting rod, a second conical gear, a second connecting rod, a motor, a belt mechanism, a valve and a discharging port, the fixing rod is fixed on the inner wall of the hopper body, the first connecting rod is installed inside the fixing rod through a bearing, the first conical gear is fixed on the surface of the first connecting rod, the surface of the first conical gear is meshed with the surface of the second conical gear, the second connecting rod is fixed on the right side of the second conical gear, the right side of the second connecting rod is fixedly connected with an output shaft of the motor, the belt mechanism is connected on the right side surface of the second connecting rod, the discharging port is connected to the bottom end of the hopper body, and the valve is installed inside the discharging port, the bottom end of the first connecting rod is connected with a pushing mechanism, the pushing mechanism comprises a slide block, a third connecting rod, a baffle plate, a screw rod and a stirring rod, third connecting rods are fixed on two sides of the sliding block, baffle plates are hinged on two sides of the sliding block, a screw rod is inserted in the sliding block, and both sides of the bottom end of the screw rod are fixed with stirring rods, the bottom end of the belt mechanism is connected with a drying mechanism, the drying mechanism comprises a ventilation opening, fan blades, a fourth connecting rod, a heating wire, a rotating shaft, a ventilation pipe and a one-way valve, the fourth connecting rod is fixed inside the left side of the ventilation opening, the right side of the fourth connecting rod is provided with a rotating shaft through a bearing, the right side of the rotating shaft is fixedly provided with fan blades, the heating wire is arranged inside the left side of the ventilation opening, the left side of the ventilation opening is communicated with the inside of the ventilation pipe, and the one-way valve is arranged on the left side of the ventilation pipe.

Preferably, rectangular grooves are formed in the inner walls of the two sides of the hopper body, and third connecting rods are inserted into the grooves.

Preferably, the sliding block is of a rectangular structure, and two sides of the sliding block are abutted to the inner wall of the hopper body.

Preferably, the baffles are symmetrically distributed on two sides of the sliding block and are of fan-shaped structures.

Preferably, the stirring rod is in an F shape, the stirring rods are symmetrically distributed on two sides of the screw rod, and rectangular blocks are fixed at the bottom ends of the stirring rods.

Preferably, the ventilation pipes are uniformly distributed in the hopper body at equal angles, five groups of check valves are arranged, and the check valves are distributed in the ventilation pipes at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: this but drying hopper of high-efficient ejection of compact is provided with the ejection of compact speed that main part mechanism and push mechanism accelerate the material, has improved the discharging efficiency of material through the puddler, and hot-blast through the ventilation pipe to the material dry all around, make the material be heated evenly.

(1) The device is provided with main part mechanism and push mechanism, and the baffle moves down and pushes down the inside material of hopper body for the ejection of compact speed of material, the baffle rebound does not influence the material and continues the ejection of compact simultaneously, and the puddler is rotatory to avoid the hopper body ejection of compact to take place the condition of jam, has improved the discharging efficiency of material.

(2) The device makes the flabellum blow into hot-blastly to the inside of ventilation pipe through drying mechanism work, and hot-blastly carries out the drying through the ventilation pipe around to the material, makes the material be heated evenly, has improved the quality of material.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the slider and baffle structure of the present invention;

fig. 4 is a schematic top view of the structure of the hopper body of the present invention.

In the figure: 100. a main body mechanism; 110. a hopper body; 120. fixing the rod; 130. a first bevel gear; 140. a first connecting rod; 150. a second bevel gear; 160. a second connecting rod; 170. a motor; 180. a belt mechanism; 190. a valve; 1100. a discharge port; 200. a pushing mechanism; 210. a slider; 220. a third connecting rod; 230. a baffle plate; 240. a screw; 250. a stirring rod; 300. a drying mechanism; 310. a vent; 320. a fan blade; 330. a fourth connecting rod; 340. heating the resistance wire; 350. a rotating shaft; 360. a vent pipe; 370. a one-way valve.

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 an embodiment:

the utility model provides a but dry hopper of high-efficient ejection of compact, including main part mechanism 100, push mechanism 200 and dry mechanism 300, main part mechanism 100 includes hopper body 110, dead lever 120, first conical gear 130, head rod 140, second conical gear 150, second connecting rod 160, motor 170, belt mechanism 180, valve 190 and discharge gate 1100, the inner wall of hopper body 110 is fixed with dead lever 120, the rectangle recess has been seted up to the both sides inner wall of hopper body 110, and the inside of recess is inserted and is equipped with third connecting rod 220, third connecting rod 220 only can be in the inside vertical lift of recess, avoid third connecting rod 220 to rotate, influence the material ejection of compact.

The inside of the fixed rod 120 is provided with a first connecting rod 140 through a bearing, the surface of the first connecting rod 140 is fixed with a first bevel gear 130, the surface of the first bevel gear 130 is engaged with the surface of a second bevel gear 150, the right side of the second bevel gear 150 is fixed with a second connecting rod 160, the right side of the second connecting rod 160 is fixedly connected with the output shaft of the motor 170, the right side surface of the second connecting rod 160 is connected with a belt mechanism 180, the bottom end of the hopper body 110 is connected with a discharge port 1100, the inside of the discharge port 1100 is provided with a valve 190, the bottom end of the first connecting rod 140 is connected with a pushing mechanism 200, the pushing mechanism 200 comprises a sliding block 210, a third connecting rod 220, a baffle 230, a screw 240 and a stirring rod 250, the two sides of the sliding block 210 are fixed with the third connecting rod 220, the sliding block 210 is of a rectangular structure, the two sides of the sliding block 210 are abutted against the inner wall of the hopper body 110, the sliding block 210 and the baffle 230 are matched to cover the inside of the hopper body 110, causing the baffle 230 to effectively force the material downward.

The two sides of the slider 210 are hinged with the baffles 230, the baffles 230 are symmetrically distributed on the two sides of the slider 210, the baffles 230 are of fan-shaped structures, the baffles 230 can be attached to the inner wall of the hopper body 110 to press down the materials as much as possible, a screw 240 is inserted into the slider 210, stirring rods 250 are fixed on the two sides of the bottom end of the screw 240, the stirring rods 250 are in an F-shaped shape, the stirring rods 250 are symmetrically distributed on the two sides of the screw 240, rectangular blocks are fixed at the bottom ends of the stirring rods 250, the stirring rods 250 rotate to prevent the materials from being blocked at the top end of the material outlet 1100, so that the materials can be smoothly discharged, the bottom end of the belt mechanism 180 is connected with a drying mechanism 300, the drying mechanism 300 comprises a ventilation opening 310, fan blades 320, a fourth connecting rod 330, a heating wire ventilation opening 340, a rotating shaft 350, a ventilation pipe 360 and a one-way valve 370, the fourth connecting rod 330 is fixed inside, the right side of the rotating shaft 350 is fixedly provided with the fan blade 320.

The left side internally mounted of vent 310 has heating resistance wire 340, the left side of vent 310 and the inside looks UNICOM of ventilation pipe 360, the equal angle evenly distributed of ventilation pipe 360 is in the inside of hopper body 110, check valve 370 is provided with five groups, and check valve 370 equidistance distributes in the inside of ventilation pipe 360, when motor 170 drives flabellum 320 forward rotation, flabellum 320 can blow hot-blast to the inside of ventilation pipe 360, when motor 170 drives flabellum 320 counter-rotation, check valve 370 closes the pipeline ventilation through vent 310 below, make flabellum 320 and ventilation pipe 360 can normal use, and normally dry the material, check valve 370 is installed in the left side of ventilation pipe 360.

The working principle is as follows: when the device is used, materials are poured into the hopper body 110, the motor 170 and the heating resistance wire 340 are controlled to work through an external power supply, the output shaft of the motor 170 can rotate in a circulating manner, the motor 170 drives the second connecting rod 160 and the second bevel gear 150 to rotate through the output shaft, the second bevel gear 150 drives the first bevel gear 130 to rotate, the first bevel gear 130 drives the first connecting rod 140 and the screw 240 to rotate, the screw 240 rotates to enable the sliding block 210 and the third connecting rod 220 to move downwards, the third connecting rod 220 drives the baffle 230 to move downwards and extrude the materials downwards, the screw 240 drives the stirring rod 250 to rotate to avoid material blockage, the materials can be discharged quickly, the second connecting rod 160 rotates to drive the belt mechanism 180 to rotate so as to drive the rotating shaft 350 and the fan blades 320 to rotate, the fan blades 320 blow leftwards through the ventilation holes 310, hot air is formed when passing through the heating resistance wire 340 and is blown into the ventilation pipe 360, hot air is blown into the hopper body 110 through the one-way valve 370, so that the periphery of the material is dried, and the drying efficiency is high.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a but drying hopper of high-efficient ejection of compact which characterized in that: comprises a main body mechanism (100), a pushing mechanism (200) and a drying mechanism (300), wherein the main body mechanism (100) comprises a hopper body (110), a fixing rod (120), a first bevel gear (130), a first connecting rod (140), a second bevel gear (150), a second connecting rod (160), a motor (170), a belt mechanism (180), a valve (190) and a discharge hole (1100), the fixing rod (120) is fixed on the inner wall of the hopper body (110), the first connecting rod (140) is installed inside the fixing rod (120) through a bearing, the first bevel gear (130) is fixed on the surface of the first connecting rod (140), the surface of the first bevel gear (130) is meshed with the surface of the second bevel gear (150), the second connecting rod (160) is fixed on the right side of the second bevel gear (150), and the right side of the second connecting rod (160) is fixedly connected with an output shaft of the motor (170), the right side surface of second connecting rod (160) is connected with belt mechanism (180), the bottom of hopper body (110) is connected with discharge gate (1100), and the internally mounted of discharge gate (1100) has valve (190), the bottom of head rod (140) is connected with push mechanism (200), push mechanism (200) includes slider (210), third connecting rod (220), baffle (230), screw rod (240) and puddler (250), the both sides of slider (210) are fixed with third connecting rod (220), the both sides of slider (210) articulate there is baffle (230), the inside of slider (210) is inserted and is equipped with screw rod (240), and the bottom both sides of screw rod (240) are fixed with puddler (250), the bottom of belt mechanism (180) is connected with drying mechanism (300), drying mechanism (300) include vent (310), Flabellum (320), fourth connecting rod (330), heating resistance wire (340), pivot (350), ventilation pipe (360) and check valve (370), the left side inside of vent (310) is fixed with fourth connecting rod (330), and the right side of fourth connecting rod (330) installs pivot (350) through the bearing, the right side fixed mounting of pivot (350) has flabellum (320), the left side internally mounted of vent (310) has heating resistance wire (340), the left side of vent (310) and the inside looks UNICOM of ventilation pipe (360), and check valve (370) are installed in the left side of ventilation pipe (360).

2. The drying hopper capable of realizing efficient discharging according to claim 1, wherein: rectangular grooves are formed in the inner walls of the two sides of the hopper body (110), and third connecting rods (220) are inserted into the grooves.

3. The drying hopper capable of realizing efficient discharging according to claim 1, wherein: the sliding block (210) is of a rectangular structure, and two sides of the sliding block (210) are abutted to the inner wall of the hopper body (110).

4. The drying hopper capable of realizing efficient discharging according to claim 1, wherein: the baffles (230) are symmetrically distributed on two sides of the sliding block (210), and the baffles (230) are of fan-shaped structures.

5. The drying hopper capable of realizing efficient discharging according to claim 1, wherein: the stirring rod (250) is F-shaped, the stirring rod (250) is symmetrically distributed on two sides of the screw rod (240), and rectangular blocks are fixed at the bottom ends of the stirring rod (250).

6. The drying hopper capable of realizing efficient discharging according to claim 1, wherein: the ventilation pipes (360) are uniformly distributed in the hopper body (110) at equal angles, five groups of check valves (370) are arranged, and the check valves (370) are distributed in the ventilation pipes (360) at equal intervals.