CN204448151U - Flour mill - Google Patents

Abstract

The utility model provides a flour mill, including mill main part, setting at the drive arrangement and the multiunit wolf tooth stick of mill main part bottom, the main shaft rotation in the drive arrangement drive mill main part, multiunit wolf tooth stick detachable sets up on the main shaft, and follow the axial distribution of main shaft, wherein, every wolf tooth stick of group includes three the same edge the radial distribution's of main shaft wolf tooth stick, and have the longest wolf tooth stick of a set of length in the multiunit wolf tooth stick, this wolf tooth stick distance of should organizing the inner wall of mill main part is in the clearance. The utility model provides a milling machine, simple structure, the grinding is efficient.

Description

A kind of flour mill

Technical field

The utility model relates to industrial processing equipment field, refers to a kind of flour mill especially.

Background technology

At present, industry by-product gypsum utilizes the little steel mill of different model and specification or Raymond mill to be processed into fine powder, but little steel mill or Raymond mill exist some defects in use, and little steel mill, when grinding industry by-product gypsum, easily blocks sieve, causes motor easily to break down; Raymond mill is when grinding industry by-product gypsum, and power is too large, causes the wasting of resources.

Summary of the invention

The utility model proposes a kind of flour mill, solve in prior art when polishing industry by-product gypsum and utilize little steel mill easily to break down, utilize the problem of the Raymond mill wasting of resources.

The technical solution of the utility model is achieved in that

A kind of flour mill, comprise grinding machine main body and the drive unit being arranged on grinding machine main body bottom, drive unit drives the main shaft in grinding machine main body to rotate, also comprise: organize mace, it is dismountable is arranged on described main shaft more, and along the axial distribution of described main shaft, wherein, often organize mace and comprise three identical radially-arranged maces along described main shaft, and there is one group of mace that length is the longest in many group maces, this group mace is apart from the inwall predetermined gap of described grinding machine main body.

Preferably, in described flour mill, described many group maces comprise three groups of maces, and three groups of maces are parallel to each other, and be followed successively by first group of mace, second group of mace and the 3rd group of mace, second group of mace is the mace grown most; The length of first group of mace and the 3rd group of mace is equal.

Preferably, in described flour mill, described many group maces being arranged on described main shaft of interval vertically, and often organize mace and be radially evenly arranged on the same cross section of described main shaft.

Preferably, in described flour mill, described mace and described main shaft keyed jointing.

Preferably, in described flour mill, the inwall of described grinding machine main body is provided with interior lining panel, the mace predetermined gap of described interior lining panel distance one group the longest.

Preferably, in described flour mill, the longest described mace is 0.08mm ~ 0.12mm apart from the scope of the predetermined gap of described interior lining panel.

Preferably, in described flour mill, also comprise:

Analytical engine, it is arranged on the top of described grinding machine main body;

Charging aperture, it is arranged on the upper lateral part of described grinding machine main body;

Air duct, it is arranged on the below of described analytical engine, is positioned at the top of described main shaft;

Deduster, it is connected on described analytical engine by pipeline.

The beneficial effects of the utility model are: the flour mill structure in the utility model is simple, and running is stable, and mill efficiency is high.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the plane structure chart of the utility model flour mill.

In figure:

1, grinding machine main body; 2, drive unit; 3, mace; 4, main shaft; 5, interior lining panel; 6, analytical engine; 7, air duct; 8, deduster; 9, charging aperture.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

A kind of flour mill, comprise grinding machine main body 1, be arranged on the drive unit 2 of grinding machine main body 1 bottom and many group maces 3, drive unit 2 drives the main shaft in grinding machine main body to rotate, organizes that mace 3 is dismountable to be arranged on main shaft 4 more, is convenient to the replacing of mace; Many groups mace 3, along the axial distribution of main shaft 4, carries out with different levels grinding to industry by-product gypsum, improves mill efficiency; Wherein, often organize mace 4 and comprise three identical radially-arranged maces along main shaft 4, utilize stable triangular principle, to make main shaft held stationary, avoid main shaft to offset when rotation; There is one group of mace that length is the longest in many groups mace, the inwall predetermined gap of this group mace distance grinding machine main body 1, wears into fine-powdered further to make industry by-product gypsum.

There is the longest mace of the inwall predetermined gap of one group of distance grinding machine main body 1 in many groups mace, the length of the mace of all the other groups is arranged according to user's request; The several inner space according to grinding machine main body of group of many groups mace and the grinding degree to industry by-product gypsum are determined; Regulate the length of many group maces, namely adjustable is to the grinding degree of industry by-product gypsum.

Many groups mace comprises three groups of maces, and three groups of maces are parallel to each other, and be followed successively by first group of mace, second group of mace and the 3rd group of mace, second group of mace is the mace that length is the longest; The length of first group of mace and the 3rd group of mace is equal, and arranging of three groups of maces realizes even grinding to the industry by-product gypsum of grinding machine body interior.Many groups mace being arranged on main shaft of interval vertically, and often organize mace and be radially evenly arranged on the same cross section of main shaft, making main shaft held stationary further, avoiding main shaft to offset when rotating.

Mace and main shaft adopt keyed jointing, easy installation and removal, and the powder dirt avoiding the junction of mace and main shaft to overstock is dismantled mace and main shaft or installed and has an impact.

The inwall of grinding machine main body is provided with interior lining panel 5, increases intensity and the wearability of grinding machine main body; The mace predetermined gap that interior lining panel 5 is the longest apart from one group of length, and the scope in this gap is when being less than 0.08mm, easily inhibition is played to the rotation of main shaft, easily mace is resulted in blockage, when the scope in this gap is greater than 0.12, reduce the mill efficiency of the industry by-product gypsum in grinding machine main body.

Flour mill in the utility model, also comprise analytical engine 6, air duct 7, deduster 8, charging aperture 9, analytical engine 6 is arranged on the top of grinding machine main body 1; Charging aperture 9 is arranged on the upper lateral part of grinding machine main body 1; Air duct 7 is arranged on the below of analytical engine 6, is positioned at the top of main shaft 4; Deduster 8 is connected on analytical engine 6 by pipeline, and structural design is simple, rationally distributed, Environmental Safety.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (7)

1. a flour mill, comprise grinding machine main body and the drive unit being arranged on grinding machine main body bottom, drive unit drives the main shaft in grinding machine main body to rotate, it is characterized in that, also comprise: organize mace more, it is dismountable is arranged on described main shaft, and along the axial distribution of described main shaft, wherein, often organize mace and comprise three identical radially-arranged maces along described main shaft, and there is one group of mace that length is the longest in many group maces, this group mace is apart from the inwall predetermined gap of described grinding machine main body.

2. flour mill according to claim 1, it is characterized in that, described many group maces comprise three groups of maces, and three groups of maces are parallel to each other, be followed successively by first group of mace, second group of mace and the 3rd group of mace, second group of mace is the mace grown most; The length of first group of mace and the 3rd group of mace is equal.

3. flour mill according to claim 1, is characterized in that, described many group maces being arranged on described main shaft of interval vertically, and often organizes mace and be radially evenly arranged on the same cross section of described main shaft.

4. flour mill according to claim 1, is characterized in that, described mace and described main shaft keyed jointing.

5. flour mill according to claim 1, is characterized in that, the inwall of described grinding machine main body is provided with interior lining panel, the mace predetermined gap of described interior lining panel distance one group the longest.

6. flour mill according to claim 5, is characterized in that, the longest described mace is 0.08mm ~ 0.12mm apart from the scope of the predetermined gap of described interior lining panel.

7. flour mill according to claim 6, is characterized in that, also comprises:

Analytical engine, it is arranged on the top of described grinding machine main body;

Charging aperture, it is arranged on the upper lateral part of described grinding machine main body;

Air duct, it is arranged on the below of described analytical engine, is positioned at the top of described main shaft;

Deduster, it is connected on described analytical engine by pipeline.