CN215854036U - Dividing wheel discharge apparatus - Google Patents

Abstract

The utility model discloses a dividing wheel discharging device which comprises a support, a mixing box, a feeding hopper, a discharging pipeline and a stirring mechanism, wherein the mixing box is arranged on the support, the feeding hopper and the discharging pipeline are respectively arranged at the upper end and the lower end of the mixing box and are communicated with the mixing box, the stirring mechanism is arranged in the mixing box, the stirring mechanism is provided with a plurality of dividing wheel blades and a plurality of groups of discharging components which are equal in number and correspond to the dividing wheel blades one by one, a group of discharging components are arranged between any two adjacent dividing wheel blades, and the discharging components are respectively connected with the corresponding dividing wheel blades. The utility model provides a dividing wheel discharging device which avoids equipment accidents caused by material blockage and motor blockage of a dividing wheel.

Description

Dividing wheel discharge apparatus

Technical Field

The utility model relates to the field of discharging equipment. More particularly, the utility model relates to a dividing wheel discharging device.

Background

The dividing wheel discharger (also called rotary discharger, star discharger, impeller feeder, dust discharge valve and star feeder) can continuously and uniformly feed dry powdery materials or small granular materials in the upper bin to the next device, and is quantitative feeding equipment. The grid wheel can be made of cast iron, manganese steel, stainless steel and other materials. Is an important component in the ash discharge process of various blanking and dust removal equipment, and ensures the functions of sealing the bin and continuously or discontinuously discharging ash. The dividing wheel discharger has great improvement on high temperature and lubrication because the bearing and the gear box are away from the shell by a certain distance.

Due to the advantages of the dividing wheel discharger, the dividing wheel discharger is widely used as a feeding device for material systems in the departments of cement, building materials, chemical industry, metallurgy, light industry and the like. In practical application, because of the heavier water in the raw materials or the auxiliary materials, the raw materials or the auxiliary materials are often adhered to the casing of the division wheel to cause the blockage of the division wheel, and the blockage and the material breakage are caused if the raw materials or the auxiliary materials are slightly heavy, and even the motor can be blocked or burnt out under serious conditions, so that the continuous production is interrupted.

The sealing strip through above the box wheel blade among the prior art realizes anti-sticking and prevents stifled purpose in the continuous material of scraping off above the tripper casing at the during operation, but in practical application, if moisture is heavy partially in the material, the material can be stained with on the sealing strip, piles up still can lead to the sticking after a certain amount.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides a dividing wheel for discharging and loading materials, so that equipment accidents caused by material blockage and motor blockage of the dividing wheel are avoided.

The technical scheme for solving the technical problems is as follows: the utility model provides a box wheel discharge apparatus, includes support, mixing box, feeder hopper, ejection of compact pipeline and rabbling mechanism, the mixing box sets up on the support, the feeder hopper with the ejection of compact pipeline sets up respectively about the mixing box both ends and with mixing box intercommunication, the rabbling mechanism sets up in the mixing box, the rabbling mechanism have a plurality of box wheel blades and with the multiunit of box wheel blade quantity equal and one-to-one subassembly of unloading, and arbitrary adjacent two be equipped with a set of subassembly of unloading between the box wheel blade, the subassembly of unloading respectively with correspond the box wheel blade is connected.

Preferably, a box wheel discharge apparatus in, the mixing box is the cylinder that the level set up, both ends are equipped with feed inlet and discharge gate respectively about its inside cavity and, the feeder hopper with discharge duct respectively with the feed inlet and the discharge gate intercommunication of mixing box, rabbling mechanism includes axis of rotation and a plurality of box wheel blade, the axis of rotation with mixing box coaxial setting, its both ends respectively with mixing box rotates to be connected, just the one end of axis of rotation is worn out mixing box is connected with external power supply transmission, and is a plurality of box wheel blade is along circumference equipartition in the axis of rotation, the stirring leaf is all followed mixing barrel radially sets up, its one end with rotation axis connection, its other end with the rotatable laminating of inner wall of mixing box.

Preferably, in the dividing wheel discharging device, the discharging assembly comprises at least two groups of chain groups arranged at intervals along the length direction of the mixing box, each chain group comprises a plurality of chains arranged at intervals, one end of each chain is connected with the corresponding dividing wheel blade, and the other end of each chain is in a free state.

Preferably, in the dividing wheel discharging device, a plurality of chains of the chain set are arranged at intervals along the radial direction of the mixing box.

Preferably, in the dividing wheel discharging device, the sum of the lengths of any two chains of any chain group is smaller than the distance between one ends of the two chains.

Preferably, in the above discharging device for a dividing wheel, the chains of any one of the chain groups become thicker in sequence.

Preferably, in the dividing wheel discharging device, the discharging pipeline comprises a fixed pipe and a rotating pipe, the fixed pipe is vertically arranged, an opening at the upper end of the fixed pipe is communicated with a discharging port of the mixing box, the rotating pipe is obliquely arranged, one end of the rotating pipe is vertically arranged and is rotatably connected with the lower end of the fixed pipe through a rotary joint, and the other end of the rotating pipe is obliquely downwards inclined.

Preferably, in the dividing wheel discharging device, the feed hopper is in a horn shape with a large upper part and a small lower part.

The utility model has the beneficial effects that:

1. through set up the subassembly of unloading on the box wheel, when box wheel during operation, the subassembly of unloading can constantly scrape down and glue the material on box wheel casing to avoided because of the material blocks up, box wheel motor card stops, causes the equipment accident.

2. The discharging assembly is arranged on each grid wheel blade, so that an integral material scraping barrel can be formed when the grid wheels work, and the discharging effect is better.

3. The discharging assembly is provided with a plurality of discharging assemblies on the surface of the same grid wheel blade, so that the discharging amount is increased.

4. The discharging assembly is a chain and is fixed on the outer edge of the surface of the blade of the dividing wheel, the material scraping effect is best, and when the dividing wheel works, the chain can be straightened due to the action of centrifugal force.

5. The sum of the lengths of any two chains is smaller than the distance between one ends of the two chains, so that the adjacent chains cannot be crossed and stirred together when the dividing wheel works.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

Fig. 1 is a schematic structural diagram of a dividing wheel discharging device according to the utility model;

fig. 2 is a schematic structural view of a grid wheel blade according to the present invention.

Detailed Description

The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the utility model by referring to the description text.

It should be noted that in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Fig. 1 shows a dividing wheel discharging device provided by an embodiment of the present invention, which includes a support 1, a mixing box 2, a feeding hopper 3, a discharging pipeline and a stirring mechanism, wherein the mixing box 2 is arranged on the support 1, the feeding hopper 3 and the discharging pipeline are respectively arranged at the upper end and the lower end of the mixing box 2 and are communicated with the mixing box 2, the stirring mechanism is arranged in the mixing box 2, the stirring mechanism has a plurality of dividing wheel blades 4 and a plurality of groups of discharging components which are equal in number to the dividing wheel blades 4 and correspond to one another one by one, a group of discharging components is arranged between any two adjacent dividing wheel blades 4, and the discharging components are respectively connected with the corresponding dividing wheel blades 4.

In this embodiment, mixing box 2 is the cylinder of level setting, both ends are equipped with feed inlet and discharge gate respectively about its inside cavity and, feeder hopper 3 and ejection of compact pipeline communicate with mixing box 2's feed inlet and discharge gate respectively, rabbling mechanism includes axis of rotation 5 and a plurality of box wheel blade 4, axis of rotation 5 and the coaxial setting of mixing box 2, its both ends rotate with mixing box 2 respectively and are connected, and the one end of axis of rotation 5 is worn out mixing box 2 and is connected with external power supply transmission, a plurality of box wheel blade 4 are along the circumference equipartition in axis of rotation 5, the stirring leaf all radially sets up along the mixing bucket, its one end is connected with axis of rotation 5, the rotatable laminating of its other end and mixing box 2's inner wall. External power supply drives axis of rotation 5 and a plurality of box wheel blade 4 at 2 rotations of mixing box, scrapes the material on 2 inner walls of mixing box through box wheel blade 4, constantly scrapes the material that glues on box wheel casing through the subassembly of unloading simultaneously to avoided because of the material jam, box wheel motor card stops, caused the equipment accident. Specifically, the subassembly of unloading includes at least two sets of edges the chain group that the length direction interval of mixing box 2 set up, and chain group includes the chain 6 that many intervals set up, the one end of chain 6 with correspond divided box wheel blade 4 is connected, its other end is free state.

Preferably, as another embodiment of the present invention, a plurality of the chains 6 of the chain set are arranged at intervals along the radial direction of the mixing box 2, and the chains 6 of any one of the chain sets become thicker in sequence.

In this embodiment, the plurality of chains 6 of the chain set are arranged at intervals along the radial direction of the mixing box 2, and can respectively exert the effect of scraping the materials stuck on the dividing wheel shell.

Preferably, as another embodiment of the present invention, the sum of the lengths of any two of the chains 6 of any one of the chain sets is smaller than the distance between the two ends.

In this embodiment, the sum of the lengths of any two chains 6 of any chain set is smaller than the distance between one ends of the two chains, so that the other ends of any two chains 6 of any chain set do not stir together during rotation when the stirring mechanism works. Preferably, as another embodiment of the present invention, the discharge pipe includes a fixed pipe 7 and a rotating pipe 8, the fixed pipe 7 is disposed vertically, an opening of an upper end of the fixed pipe is communicated with the discharge port of the mixing box 2, the rotating pipe 8 is disposed obliquely, one end of the rotating pipe is disposed vertically and is rotatably connected with a lower end of the fixed pipe 7 through a rotary joint 9, and the other end of the rotating pipe is tilted downward.

In this embodiment, the fixed pipe 7 and the rotating pipe 8 are rotatably connected through the swivel joint 9, and the rotation between the fixed pipe and the rotating pipe can be realized, so that the position of the other end of the rotating pipe 8 can be adjusted as required during discharging.

Preferably, as another embodiment of the present invention, the feeding hopper 3 is a trumpet shape with a large upper part and a small lower part.

In this embodiment, the hopper 3 is a trumpet shape with a large top and a small bottom, which is convenient for the falling of the raw materials during processing and discharging.

While embodiments of the utility model have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable to various fields of endeavor for which the utility model may be embodied with additional modifications as would be readily apparent to those skilled in the art, and the utility model is therefore not limited to the details given herein and to the embodiments shown and described without departing from the generic concept as defined by the claims and their equivalents.

Claims (8)

1. The utility model provides a box wheel discharge apparatus, its characterized in that, includes support (1), mixing box (2), feeder hopper (3), ejection of compact pipeline and rabbling mechanism, mixing box (2) set up on support (1), feeder hopper (3) with ejection of compact pipeline sets up respectively both ends about mixing box (2) and with mixing box (2) intercommunication, the rabbling mechanism sets up in mixing box (2), the rabbling mechanism have a plurality of box wheel blades (4) and with box wheel blade (4) quantity equal and the multiunit of one-to-one unload the subassembly, and arbitrary adjacent two be equipped with a set of subassembly of unloading between box wheel blade (4), the subassembly of unloading respectively with correspond box wheel blade (4) are connected.

2. A cellular wheel discharge apparatus according to claim 1, wherein said mixing box (2) is a horizontally disposed cylinder, and has a hollow interior with a feeding port and a discharging port at its upper and lower ends, respectively, said feeding hopper (3) and said discharging pipe are connected to the feeding port and the discharging port of said mixing box (2), said stirring mechanism comprises a rotating shaft (5) and a plurality of cellular wheel blades (4), said rotating shaft (5) is coaxially disposed with said mixing box (2), and has two ends rotatably connected to said mixing box (2), and one end of said rotating shaft (5) penetrates said mixing box (2) and is in transmission connection with an external power source, a plurality of said cellular wheel blades (4) are circumferentially and uniformly distributed on said rotating shaft (5), said stirring blades are radially disposed along said mixing barrel, and have one end connected to said rotating shaft (5), the other end of the rotary shaft is rotatably attached to the inner wall of the mixing box (2).

3. A dividing wheel discharge apparatus according to claim 2, wherein the discharge assembly comprises at least two sets of spaced chains (6) along the length of the mixing box (2), one end of each chain (6) is connected to the corresponding dividing wheel blade (4), and the other end is free.

4. A cellular wheel discharge apparatus according to claim 3, wherein a plurality of said chains (6) of said chain set are spaced radially of said mixing box (2).

5. A dividing wheel discharge apparatus according to claim 3, wherein the sum of the lengths of any two of the chains (6) of any one of the chain sets is less than the distance between one end thereof.

6. A dividing wheel discharge apparatus according to claim 3, wherein the chains (6) of any one of said chain sets are successively thicker.

7. A dividing wheel discharge apparatus according to any of claims 2-6, wherein the discharge duct comprises a fixed pipe (7) and a rotating pipe (8), the fixed pipe (7) is arranged vertically, the upper end opening thereof is communicated with the discharge opening of the mixing box (2), the rotating pipe (8) is arranged obliquely, one end thereof is arranged vertically and is rotatably connected with the lower end of the fixed pipe (7) through a rotary joint (9), and the other end thereof is inclined downwards.

8. A dividing wheel discharge apparatus according to any of claims 2-6, characterised in that the feed hopper (3) is of a trumpet shape with a large top and a small bottom.

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