CN206082631U - Clearance grinding system of flour production in -process - Google Patents

Abstract

The utility model provides a clearance grinding system of flour production in -process, including preliminary cleaning device, dirty wheat processing apparatus, light wheat processing apparatus, the powder process device, the raw material storage storehouse, the wheat wetting storehouse, buffering storehouse and flour storage bin, wherein, preliminary cleaning device's discharge gate is connected through the first pipeline and the feed inlet in raw material storage storehouse, dirty wheat processing apparatus's feed inlet passes through the second pipeline and is connected with the discharge gate in raw material storage storehouse, dirty wheat processing apparatus's discharge gate passes through the third pipeline and is connected with the feed inlet that cushions the storehouse, light wheat processing apparatus's feed inlet passes through the fourth pipeline and is connected with the discharge gate that cushions the storehouse, light wheat processing apparatus's discharge gate is connected with the feed inlet of powder process device through the 5th pipeline, the discharge gate of powder process device is connected with flour storage bin 's feed inlet through the 6th pipeline. The utility model discloses compact structure realizes the wheat clearance and grinds powder process uniting two into one, and ability continuous automatic production had both improved cleaning efficiency, had improved efficiency of grinding and crocus quality again.

Description

A kind of cleaning grinding system during Flour production

Technical field

This utility model is related to Flour production technical field, and in particular to the cleaning grinding system during a kind of Flour production System.

Background technology

During Flour production, need wheat cleaning to go the removal of impurity to be then ground to flour.

Semen Tritici aestivi for producing flour is needed through continuous cleaning.Wheat cleaning whole process can be divided into three phases, I.e. preliminary cleaning, dirty wheat process, and light wheat process.It is to remove especially big impurity and light miscellaneous, dirty wheat that Semen Tritici aestivi tentatively clears up main purpose The main purpose of process is to remove large-scale impurity, medium-sized impurity, small-sized impurity and light miscellaneous, and to improve wheat quality, light wheat is processed Main purpose be further to remove stone in raw grain, straw, grass seed and heterochromatic grain, to guarantee, into mill quality, to improve product Purity.Therefore the cleaning of Semen Tritici aestivi is a most important ring in Flour production, but existing wheat cleaning system falls behind very much, is needed Manually to be participated in a large number, cleaning efficiency is low, and cleaning effect is poor, be had a strong impact on the progress of operation below.And removing Easily produce many dust outwards to overflow during impurity, pollute environment and affect operator it is healthy.

After preliminary cleaning, dirty wheat process and light wheat are processed, light wheat is processed into by pulverized coal preparation system and meets national mark The whole production process of quasi- regulation final flour, referred to as p owder production process.

Wheat cleaning and grinding flour are two independent systems at present, need to aid in a large amount of manpowers in production process, raw Produce efficiency low.And Semen Tritici aestivi is in grinding, easily there is charging uneven problem when Semen Tritici aestivi is entered in grinder, have a strong impact on grinding Effect and milling quality.

Utility model content

In order to solve to produce many powder in the low, course of work poor with cleaning effect of existing wheat cleaning cleaned system efficiency Dirt outwards overflows and feeds the uneven impact technical problem such as grinding effect and milling quality, and the purpose of this utility model is to carry For the cleaning grinding system during a kind of Flour production, compact conformation, realize that wheat cleaning and grinding flour unite two into one, energy Continuous automatic production, had both improved cleaning efficiency, improve grinding effect and milling quality again.

The technical scheme adopted by this utility model is：A kind of cleaning grinding system during Flour production, including it is first Step cleaning plant, dirty wheat processing meanss, light wheat processing meanss, fuel pulverizing plant, material storage storehouse, wheat wetting storehouse, surge bunker and powder Warehouse, wherein, the discharging opening of preliminary cleaning plant is connected with the charging aperture in material storage storehouse by the first pipeline, dirty wheat process dress The charging aperture put is connected with the discharging opening in material storage storehouse by second pipe, and the discharging opening of dirty wheat processing meanss is by the 3rd pipe Road is connected with the charging aperture of surge bunker, and the charging aperture of light wheat processing meanss is connected with the discharging opening of surge bunker by the 4th pipeline, The discharging opening of light wheat processing meanss is connected with the charging aperture of fuel pulverizing plant by the 5th pipeline, and the discharging opening of fuel pulverizing plant is by the Six pipelines are connected with the charging aperture of powder warehouse, and the Semen Tritici aestivi enters preliminary in preliminary cleaning plant removing greatly by material storage storehouse Type impurity and part it is light it is miscellaneous after carry out wheat wetting into wheat wetting storehouse, subsequently into large-scale impurity, medium-sized is removed in dirty wheat processing meanss The light miscellaneous rear buffering in surge bunker in impurity, small-sized impurity and part, it is light miscellaneous subsequently into clearing all in light wheat processing meanss Flour is made in fuel pulverizing plant afterwards, made by flour finally enter in powder warehouse and store, the preliminary cleaning plant bag Batcher, cylindrical pre-cleaning screen and the 3rd vibrating cleaning sieve being sequentially connected is included, the dirty wheat processing meanss include what is be sequentially connected Wheat measurer, the first elevator, the first vibrating cleaning sieve, stone remover, magnetic separator, the first wheat scourers, the second vibrating cleaning sieve, wash wheat Machine and dampener, the smooth wheat processing meanss include the second elevator being sequentially connected, wheat grinding beat brush combination machine, stone remover, Second wheat scourers, rotary flat sieve, color selector and air suction separator are flour mill that the fuel pulverizing plant includes being sequentially connected, clear Powder machine, high side multideck screen, flour collect screw conveyor and flow claims；

The grinder that the flour mill includes support, the first housing being arranged on support, is arranged on the first enclosure interior Structure and the uniform feeding case being arranged on above the first housing, first case top offer charging aperture, and bottom offers out Material mouth, the charging aperture of the first housing are connected with the discharging opening in uniform feeding bottom portion, are provided with two in uniform feeding case Space in uniform feeding case is divided into and enters material space and empty positioned at two chargings positioned at both sides by material dividing plate, two homocline dividing plates Between between refining space, enter at two be respectively arranged with above material space with it is corresponding enter the feed pipe that is connected of material space, Multiple materials are offered on the homocline dividing plate by hole.

First vibrating cleaning sieve, the second vibrating cleaning sieve and the 3rd vibrating cleaning sieve are vibrated for specifications and models identical Cleaning sieve, the first vibrating cleaning sieve include the second housing being arranged in frame, are arranged on dynamic second housing of the second housing upper band The shock electric machine of vibration and the screening mechanism being arranged in second shell body, screening mechanism include vibrating except straw in being distributed up and down Screen cloth and deburring vibration screen, the two ends of second housing are respectively arranged with the charging above except straw vibration screen Pipe and the discharge nozzle below deburring vibration screen, are provided with trapezoidal guiding between deburring vibration screen and discharge nozzle Plate, in two parallel edges of trapezoidal guide plate, the one end on long side is fixedly connected with deburring vibration screen, and one end of minor face extend into It is fixedly connected in discharge nozzle and with discharge nozzle, the both sides of trapezoidal guide plate non-parallel side is provided with perpendicular being fixedly connected Baffle plate, is provided with multiple guiding gutters being radially distributed in trapezoidal guide plate upper surface, described except straw vibration screen edge is entered Expects pipe tilts upward setting to the direction of discharge nozzle, and the feed pipe, discharge nozzle and deburring vibration screen are arrived along feed pipe The direction of discharge nozzle is arranged diagonally downward.

The material opened up on the homocline dividing plate total 20-40 by hole.

A diameter of 15-35mm of the material by hole.

Compared with prior art, this utility model has the advantages that：

First, this utility model compact conformation, realizes that wheat cleaning and grinding flour unite two into one, can continuous and automatic life Produce, both improved cleaning efficiency, and improve grinding effect and milling quality again；

2nd, material is entered in flour mill by uniform feeding case, it is ensured that material enters pulverizing from two charging space uniforms In machine, it is ensured that material fluidity and seriality；When one of charging space clustering material is excessive, another enters material space material When less, the material that what aggregated material was more enter in material space is entered into even by the material on corresponding homocline dividing plate by hole Material space, then enter into by hole by the material on another homocline dividing plate that material is less to be entered in material space, it is effectively anti- Only block, it is ensured that charging is uniform, and is uniformly distributed the roller length into the material in flour mill along the grinding roller of grinding mechanism, improve Grinding effect, and the service life of grinding mechanism is extended, reduce production cost.

3rd, in this utility model, the inside of vibrating cleaning sieve is provided with except straw vibration screen and deburring vibration screen, energy Straw and the grass seed in Semen Tritici aestivi is removed simultaneously, double at one stroke, the work efficiency that Semen Tritici aestivi tentatively clears up system is improved, except straw vibrates The straw filtered out on screen cloth is all concentrated on except the low one end in straw vibration screen position, is easy to collect and is removed, so that Semen Tritici aestivi Constantly scrolled down through by action of gravity while being vibrated in vibrating cleaning sieve, strengthen the irregular movement of Semen Tritici aestivi, improved Screening efficiency, the Semen Tritici aestivi for removing straw and grass seed are entered in discharge nozzle and are discharged, trapezoidal guiding by trapezoidal guide plate Guiding gutter on plate accelerates the Semen Tritici aestivi velocity of discharge, Semen Tritici aestivi is more concentrated to discharging opening direction and assembles, also makes whole system work Efficiency is improved.

Description of the drawings

Fig. 1 is the structural representation of flour mill of the present utility model；

Fig. 2 is the structural representation of homocline dividing plate；

Fig. 3 is the structural representation of vibrating cleaning sieve of the present utility model；

Fig. 4 is the mounting structure schematic diagram of the trapezoidal guide plate of this utility model；

Labelling in figure：101st, flour mill, the 102, first housing, 103, uniform feeding case, 104, homocline dividing plate, 105, feed Pipe, 106, material by hole, the 201, second housing, 202, except straw vibration screen, 203, deburring vibration screen, 204, charging Pipe, 205, discharge nozzle, 206, trapezoidal guide plate, 207, baffle plate, 208, guiding gutter.

Specific embodiment

This utility model is elaborated with specific embodiment below in conjunction with the accompanying drawings, the present embodiment is with this utility model skill Premised on art scheme, detailed embodiment and specific operating process are given, but protection domain of the present utility model is not limited In following embodiments.

As illustrated, the cleaning grinding system during a kind of Flour production, including preliminary cleaning plant, dirty wheat process dress Put, light wheat processing meanss, fuel pulverizing plant, material storage storehouse, wheat wetting storehouse, surge bunker and powder warehouse, wherein, preliminary cleaning plant Discharging opening be connected with the charging aperture in material storage storehouse by the first pipeline, the charging aperture of dirty wheat processing meanss passes through second pipe It is connected with the discharging opening in material storage storehouse, the discharging opening of dirty wheat processing meanss is connected by the charging aperture of the 3rd pipeline and surge bunker Connect, the charging aperture of light wheat processing meanss is connected with the discharging opening of surge bunker by the 4th pipeline, the discharging opening of light wheat processing meanss It is connected with the charging aperture of fuel pulverizing plant by the 5th pipeline, the discharging opening of fuel pulverizing plant is entered by the 6th pipeline and powder warehouse Material mouth connects, and large-scale impurity is tentatively removed in preliminary cleaning plant by material storage storehouse for the Semen Tritici aestivi and part is light miscellaneous laggard Entering wheat wetting storehouse carries out wheat wetting, and subsequently into removing in dirty wheat processing meanss, large-scale impurity, medium-sized impurity, small-sized impurity and part are light Miscellaneous rear entering in surge bunker buffers, and subsequently into clearing all in light wheat processing meanss, light miscellaneous rear entering in fuel pulverizing plant makes face Powder, made by flour finally enter in powder warehouse and store, the preliminary cleaning plant includes batcher, the cylinder being sequentially connected Receiving sieve and the 3rd vibrating cleaning sieve, the dirty wheat processing meanss include that the wheat measurer being sequentially connected, the first elevator, first shake Dynamic cleaning sieve, stone remover, magnetic separator, the first wheat scourers, the second vibrating cleaning sieve, wheat washer and dampener, the smooth wheat are processed Device includes that the second elevator being sequentially connected, wheat grinding beat brush combination machine, stone remover, the second wheat scourers, rotary flat sieve, color Machine and air suction separator, the fuel pulverizing plant is selected to include that the flour mill being sequentially connected, wheat flour purifier, high side multideck screen, flour collect auger Conveyer and flow claim；

The flour mill 101 includes support, the first housing 102 being arranged on support, is arranged on inside the first housing 102 Grinding mechanism and the uniform feeding case 103 that is arranged on above the first housing 102, offer at the top of first housing 102 into Material mouth, bottom offer discharging opening, and the charging aperture of the first housing 102 is connected with the discharging opening of 103 bottom of uniform feeding case, equal Two homocline dividing plates 104 are provided with even material feeding box 103, the space in uniform feeding case 103 is divided into by two homocline dividing plates 104 Positioned at the refining space entered material space and enter between material space positioned at two of both sides, set two tops for entering material space respectively Be equipped with it is corresponding enter the feed pipe 105 that is connected of material space, multiple materials are offered on the homocline dividing plate 104 by hole 106.

Above be basic embodiment of the present utility model, can more than on the basis of further improved, optimized and limited It is fixed：

Such as, first vibrating cleaning sieve, the second vibrating cleaning sieve and the 3rd vibrating cleaning sieve are specifications and models identical Vibrating cleaning sieve, the first vibrating cleaning sieve include the second housing 201 being arranged in frame, are arranged on 201 upper band of the second housing The shock electric machine and the screening mechanism being arranged in the second housing 201 of the dynamic vibration of second housing 201, screening mechanism are included in upper and lower Distribution except straw vibration screen 202 and deburring vibration screen 203, the two ends of second housing 201 are respectively arranged with position Feed pipe 204 and the discharge nozzle 205 below deburring vibration screen 203 above except straw vibration screen 202, is removing Trapezoidal guide plate 206 is provided between grass seed vibration screen 203 and discharge nozzle 205, it is long in 206 two parallel edges of trapezoidal guide plate The one end on side is fixedly connected with deburring vibration screen 203, one end of minor face extend in discharge nozzle 205 and with discharge nozzle 205 It is fixedly connected, the both sides of 206 non-parallel side of trapezoidal guide plate is provided with the perpendicular baffle plate 207 being fixedly connected, trapezoidal 206 upper surface of guide plate is provided with multiple guiding gutters 208 being radially distributed, described except straw vibration screen 202 is along charging Pipe 204 tilts upward setting, the feed pipe 204, discharge nozzle 205 and deburring vibration screen 203 to the direction of discharge nozzle 205 Arranged to the direction of discharge nozzle 205 diagonally downward along feed pipe 204；

And for example, the material for opening up on the homocline dividing plate 104 has 20-40 by hole 106；

And for example, a diameter of 15-35mm of the material by hole 106.

Claims (4)

1. a kind of cleaning grinding system during Flour production, including preliminary cleaning plant, dirty wheat processing meanss, light wheat are processed Device, fuel pulverizing plant, material storage storehouse, wheat wetting storehouse, surge bunker and powder warehouse, wherein, the discharging opening of preliminary cleaning plant leads to The charging aperture that the first pipeline is crossed with material storage storehouse is connected, and the charging aperture of dirty wheat processing meanss passes through second pipe and material storage The discharging opening connection in storehouse, the discharging opening of dirty wheat processing meanss are connected with the charging aperture of surge bunker by the 3rd pipeline, and light wheat is processed The charging aperture of device is connected with the discharging opening of surge bunker by the 4th pipeline, and the discharging opening of light wheat processing meanss passes through the 5th pipeline It is connected with the charging aperture of fuel pulverizing plant, the discharging opening of fuel pulverizing plant is connected with the charging aperture of powder warehouse by the 6th pipeline, institute State Semen Tritici aestivi by material storage storehouse tentatively remove in preliminary cleaning plant large-scale impurity and part it is light it is miscellaneous after enter into wheat wetting storehouse Row wheat wetting, delays subsequently into light miscellaneous rear entrance the in large-scale impurity, medium-sized impurity, small-sized impurity and part is removed in dirty wheat processing meanss Rush in storehouse and buffer, light miscellaneous rear entering in fuel pulverizing plant makes flour subsequently into clearing all in light wheat processing meanss, made by Flour is stored in finally entering powder warehouse, it is characterised in that：The preliminary cleaning plant includes batcher, the circle being sequentially connected Cylinder receiving sieve and the 3rd vibrating cleaning sieve, wheat measurer that the dirty wheat processing meanss include being sequentially connected, the first elevator, first Vibrating cleaning sieve, stone remover, magnetic separator, the first wheat scourers, the second vibrating cleaning sieve, wheat washer and dampener, the smooth Mai Chu Reason device include the second elevator being sequentially connected, wheat grinding beat brush combination machine, stone remover, the second wheat scourers, rotary flat sieve, Color selector and air suction separator, the fuel pulverizing plant include that the flour mill being sequentially connected, wheat flour purifier, high side multideck screen, flour are collected and twist Imperial conveyer and flow claim；

The flour mill（101）Including support, the first housing being arranged on support（102）, be arranged on the first housing（102）It is interior The grinding mechanism in portion and it is arranged on the first housing（102）The uniform feeding case of top（103）, first housing（102）Top Charging aperture is offered, bottom offers discharging opening, the first housing（102）Charging aperture and uniform feeding case（103）Bottom goes out Material mouth connects, in uniform feeding case（103）Two homocline dividing plates are provided with inside（104）, two homocline dividing plates（104）Uniformly entered Hopper（103）Interior space is divided into positioned at the refining space entered material space and enter between material space positioned at two of both sides, two It is individual enter material space above be respectively arranged with it is corresponding enter the feed pipe that is connected of material space（105）, the homocline dividing plate（104） On offer multiple materials by hole（106）.

2. the cleaning grinding system during a kind of Flour production as claimed in claim 1, it is characterised in that：Described first shakes , for specifications and models identical vibrating cleaning sieve, the first vibration is clear for dynamic sieve, the second vibrating cleaning sieve and the 3rd vibrating cleaning sieve cleared up Reason sieve is including the second housing being arranged in frame（201）, be arranged on the second housing（201）Upper drive second shell body（201）Shake Dynamic shock electric machine and it is arranged on the second housing（201）Interior screening mechanism, screening mechanism are included in being distributed except straw up and down Vibration screen（202）With deburring vibration screen（203）, second housing（201）Two ends be respectively arranged with and be located at except straw Stalk vibration screen（202）The feed pipe of top（204）With positioned at deburring vibration screen（203）The discharge nozzle of lower section（205）, Deburring vibration screen（203）With discharge nozzle（205）Between be provided with trapezoidal guide plate（206）, trapezoidal guide plate（206）Two The one end on long side and deburring vibration screen in parallel edges（203）It is fixedly connected, one end of minor face extend into discharge nozzle（205）It is interior And and discharge nozzle（205）It is fixedly connected, in trapezoidal guide plate（206）The both sides of non-parallel side are provided with perpendicular being fixedly connected Baffle plate（207）, in trapezoidal guide plate（206）Upper surface is provided with multiple guiding gutters being radially distributed（208）, it is described to remove Straw vibration screen（202）Along feed pipe（204）To discharge nozzle（205）Direction tilt upward setting, the feed pipe （204）, discharge nozzle（205）With deburring vibration screen（203）Along feed pipe（204）To discharge nozzle（205）Direction incline It is down-set.

3. the cleaning grinding system during a kind of Flour production as claimed in claim 1, it is characterised in that：The homocline every Plate（104）On the material that opens up pass through hole（106）Total 20-40.

4. the cleaning grinding system during a kind of Flour production as claimed in claim 1, it is characterised in that：The material leads to Via（106）A diameter of 15-35mm.