CN210935354U - Material homogenizing device for grinding head bin - Google Patents

Material homogenizing device for grinding head bin Download PDF

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Publication number
CN210935354U
CN210935354U CN201921945484.1U CN201921945484U CN210935354U CN 210935354 U CN210935354 U CN 210935354U CN 201921945484 U CN201921945484 U CN 201921945484U CN 210935354 U CN210935354 U CN 210935354U
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CN
China
Prior art keywords
lifting machine
row
aircraft nose
sediment
scraper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921945484.1U
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Chinese (zh)
Inventor
吝起丰
董金魁
孟鹏飞
赵希鑫
刘亚强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tangshan Branch Of Jinyu Jidong Cement Tangshan Co ltd
Original Assignee
Tangshan Branch Of Jinyu Jidong Cement Tangshan Co ltd
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Filing date
Publication date
Application filed by Tangshan Branch Of Jinyu Jidong Cement Tangshan Co ltd filed Critical Tangshan Branch Of Jinyu Jidong Cement Tangshan Co ltd
Priority to CN201921945484.1U priority Critical patent/CN210935354U/en
Application granted granted Critical
Publication of CN210935354U publication Critical patent/CN210935354U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a first storehouse mixing device grinds. Including first row of sediment lifting machine aircraft nose, first row of sediment lifting machine unloading scraper-trough conveyer, the sediment lifting machine aircraft nose is arranged to the second, the sediment lifting machine unloading scraper-trough conveyer of second row, the belt feeder aircraft nose scraper-trough conveyer, the first storehouse of grinding, material homogenization casing, first row of sediment lifting machine unloading scraper-trough conveyer feed end is connected with first lifting machine aircraft nose discharge gate, second row of sediment lifting machine unloading scraper-trough conveyer feed end is connected with second lifting machine aircraft nose discharge gate, first row of sediment lifting machine unloading scraper-trough conveyer, second row sediment lifting machine unloading scraper-trough conveyer discharge end is connected with belt feeder aircraft nose scraper-trough conveyer upper portion, the feed inlet and the discharge gate of material homogenization casing respectively with belt feeder aircraft nose scraper-trough conveyer discharge gate, the first storehouse. The utility model discloses an install material homogenization casing additional and establish the homocline board in material homogenization casing, make the mixture get into the mill storehouse after refraction many times, realize dry wet mixing, reduce segregation, fluffy storehouse, solve the uneven problem of material unloading.

Description

Material homogenizing device for grinding head bin
Technical Field
The utility model relates to a found mill storehouse, specifically a mill storehouse mixing device.
Background
The vertical mill grinding head bin feeding is divided into two parts, one part of the vertical mill grinding head bin feeding is from a mixed material of four batching scales of a batching station and the large water content flowability extremely poor, one part of the vertical mill grinding head bin feeding is from slag discharging of a slag discharging system of a vertical mill, the two materials enter the grinding head bin from three discharging points respectively, due to the fact that the water content difference is large, serious segregation is easily caused in the grinding head bin, and great influence is caused on the stability of a material layer, pressure difference, vibration and quality of the vertical mill grinding system.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above problem to provide a can mix, the homogenization to the material, realize dry and wet mixing, reduce segregation, fluffy storehouse, solve the first feed homogenizing device in mill of a series of problems of material unloading inequality.
The utility model provides a problem, the technical scheme who adopts is:
the utility model provides a first storehouse mixing device that grinds, including first row of sediment lifting machine aircraft nose, first row of sediment lifting machine unloading chute, second row of sediment lifting machine aircraft nose, second row of sediment lifting machine unloading chute, belt feeder aircraft nose chute, the first storehouse that grinds, the feed end and the first lifting machine aircraft nose bottom discharge mouth of first row of sediment lifting machine unloading chute are connected, the feed end and the second lifting machine aircraft nose bottom discharge mouth of second row sediment lifting machine unloading chute of sediment lifting machine are connected, first row of sediment lifting machine unloading chute, the discharge end and the belt feeder aircraft nose chute upper portion of second row sediment lifting machine unloading chute are connected, still include material homogenization casing, the feed inlet of material homogenization casing is connected with the discharge gate of belt feeder aircraft nose chute, the discharge gate and the first storehouse of material homogenization casing are connected, material homogenization casing internally arranged has a plurality ofly to be used for mixing, the homocline flitch of.
Adopt above-mentioned technical scheme the utility model discloses, compare with prior art, its outstanding characteristics are:
① the slag discharge point of the slag discharge scraper is changed, the homogenizing device is added to make the slag discharged from the slag discharge elevator mixed with the new material to be ground through the scraper, the homogenizing device and then enter the grinding head bin, so that the dry-wet mixing is realized, the segregation and the fluffy bin are reduced, and a series of problems of uneven material discharging are solved.
② has simple structure, and improved product quality and operation stability.
Preferably, the present invention further provides:
the material homogenizing plates are arranged in an up-down staggered mode, each material homogenizing plate is arranged in a downward inclined mode and fixed on the inner side wall of the material homogenizing shell through a support, and structural stability is improved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure A-A of FIG. 1;
in the figure: a first slag discharge elevator head 1; a second slag discharge elevator head 2; a first slag discharge hoister discharging chute 3; a second slag discharge elevator discharging chute 4; a belt conveyor head scraper-trough conveyer 5; a material homogenizing shell 6; a first material homogenizing plate 7; a second material homogenizing plate 8; a first support 9; a second support 10.
The specific implementation mode is as follows:
the invention will be further described with reference to the following examples, which are intended only for better understanding of the invention and therefore do not limit the scope of the invention.
Referring to fig. 1 and 2, a material homogenizing device of a grinding head bin comprises a first slag discharge elevator machine head 1, a first slag discharge elevator discharging chute 3, a second slag discharge elevator machine head 2, a second slag discharge elevator discharging chute 4, a belt conveyor machine head chute 5 and a grinding head bin, wherein the feeding end of the first slag discharge elevator discharging chute 3 is connected with the discharging port at the bottom of the first elevator machine head 1, the feeding end of the second slag discharge elevator discharging chute 4 is connected with the discharging port at the bottom of the second elevator machine head 2, the discharging ends of the first slag discharge elevator discharging chute 3 and the second slag discharge elevator discharging chute 4 are connected with the upper part of the belt conveyor machine head chute 5, the material homogenizing device also comprises a material homogenizing shell 6, the feeding port at the top of the material homogenizing shell 6 is connected with the discharging port of the belt conveyor machine head chute 5, the discharging port of the material homogenizing shell 6 is connected with the grinding head bin, a first material homogenizing plate 7 and a second material homogenizing plate 8 are arranged in the, used for mixing and homogenizing the materials.
First homocline board 7 and second homocline board 8 are crisscross form from top to bottom and arrange, and first homocline board 7 and second homocline board 8 downward sloping setting are fixed on the inside wall of material homogenization casing 6 through first support and 9 second support 10 respectively, have increased structural stability.
The two slag discharge elevators discharge slag and respectively enter a first slag discharge elevator discharging chute 3 through a first slag discharge elevator machine head 1 and a second slag discharge elevator machine head 2, the second slag discharge elevator discharging chute 4 converges into a belt conveyor machine head chute 5, the materials converging in the belt conveyor machine head chute 5 and the batching station come from the material converging station and then pass through a first material homogenizing plate 7 and a second material homogenizing plate 8 in a material homogenizing shell 6 to return for multiple times to realize the mixing and homogenizing of the materials, and the homogenized materials enter a grinding head bin.
The utility model discloses a first sediment lifting machine unloading scraper-trough conveyer 3, sediment lifting machine unloading scraper-trough conveyer 4 is changed the three point of original difference unloading into belt feeder aircraft nose scraper-trough conveyer 5 points to the second, install material homogenization casing 6 additional through 5 lower parts of belt feeder aircraft nose scraper-trough conveyer, and set up equal flitch inside material homogenization casing 6, make the mixed material get into the mill storehouse after refraction many times, realize dry wet mixing, reduce the segregation, fluffy storehouse, a series of problems such as material unloading is inhomogeneous have been solved, moreover, the steam generator is simple in structure, reform transform and accomplish the back, the fluffy storehouse in mill storehouse, the putty phenomenon obviously reduces, go out mill storehouse material misce bene, mill stability obviously improves.
The above description is only a preferred and practical embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent variations made by using the contents of the specification and the drawings are included in the scope of the present invention.

Claims (2)

1. The utility model provides a first row of sediment lifting machine aircraft nose, first row of sediment lifting machine unloading elephant trunk, the second arranges sediment lifting machine aircraft nose, the second arranges sediment lifting machine unloading elephant trunk, belt feeder aircraft nose elephant trunk, the first storehouse of grinding, the feed end and the first lifting machine aircraft nose bottom discharge mouth of first row of sediment lifting machine unloading elephant trunk are connected, the feed end and the second lifting machine aircraft nose bottom discharge mouth of second row sediment lifting machine unloading elephant trunk are connected, first row of sediment lifting machine unloading elephant trunk, the discharge end and the belt feeder aircraft nose elephant trunk upper portion of second row sediment lifting machine unloading elephant trunk are connected, its characterized in that: still include material homogenization casing, the feed inlet of material homogenization casing is connected with the discharge gate of belt feeder aircraft nose scraper-trough conveyer, and the discharge gate and the mill storehouse of material homogenization casing are connected, and material homogenization casing internally arranged has a plurality of homoclines boards that are used for mixing, homogenization material.
2. The burr bin homogenizing device of claim 1, wherein: the material homogenizing plates are arranged in an up-down staggered manner, and each material homogenizing plate is arranged in a downward inclined manner and fixed on the inner side wall of the material homogenizing shell through a support.
CN201921945484.1U 2019-11-12 2019-11-12 Material homogenizing device for grinding head bin Expired - Fee Related CN210935354U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921945484.1U CN210935354U (en) 2019-11-12 2019-11-12 Material homogenizing device for grinding head bin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921945484.1U CN210935354U (en) 2019-11-12 2019-11-12 Material homogenizing device for grinding head bin

Publications (1)

Publication Number Publication Date
CN210935354U true CN210935354U (en) 2020-07-07

Family

ID=71376408

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921945484.1U Expired - Fee Related CN210935354U (en) 2019-11-12 2019-11-12 Material homogenizing device for grinding head bin

Country Status (1)

Country Link
CN (1) CN210935354U (en)

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Granted publication date: 20200707