CN105927275B - A kind of method based on Anhydrite Ore goaf storage metal embryo material - Google Patents
A kind of method based on Anhydrite Ore goaf storage metal embryo material Download PDFInfo
- Publication number
- CN105927275B CN105927275B CN201610382915.2A CN201610382915A CN105927275B CN 105927275 B CN105927275 B CN 105927275B CN 201610382915 A CN201610382915 A CN 201610382915A CN 105927275 B CN105927275 B CN 105927275B
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- CN
- China
- Prior art keywords
- embryo material
- anhydrite
- metal embryo
- foundation
- anhydrite ore
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/16—Modification of mine passages or chambers for storage purposes, especially for liquids or gases
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/103—Dams, e.g. for ventilation
- E21F17/12—Dam doors
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
Abstract
The invention discloses a kind of method based on Anhydrite Ore goaf storage metal embryo material.Comprise the following steps：The equipment cleaning of mine, the surface treatment in Anhydrite Ore goaf, store the foundation of bin；Wherein, the height of the horizontal surface distance in 10cm 50cm in the distance from top branch tunnel of conveying facility is carried；The foundation of protective equipment and the foundation of ventilating system.The present invention carries out the storage to metal embryo material by using the tunnel in the Anhydrite Ore goaf after exploitation; due to Anhydrite Ore goaf 300 400m located underground position; ore deposit hole environment has temperature constant; hypoxemia, dry, the surface corrosion amount to metal embryo material is smaller; and; metal embryo material, which is stored in, reduces the construction cost of ground storage repository in Anhydrite Ore hole so that and it is more convenient to the storage management of metal embryo material, reduce the protection cost to perishable metal embryo material.
Description
Technical field
The invention belongs to Anhydrite Ore geological storage technical field, is stored up more particularly to one kind based on Anhydrite Ore goaf
The method for depositing metal embryo material.
Background technology
Metal embryo material generally comprises the non-ferrous metals such as aluminium ingot, ingot iron, copper ingot or alloy.Needed due to smelting the metal embryo material
Preliminary storage is carried out, and is easily corroded by air ambient, causing the quality of metal embryo material reduces.
Aluminium profile product, have intensity is high, in light weight, rotproofness is strong, structure is novel, it is easy to assembly, saved with material, be prolonged
The characteristics of durable, but irrational maintenance, installation and maintenance can also influence good appearance, the color on surface of aluminium profile product
Pool.Therefore there should be the method correctly maintained and safeguarded.Aluminium section bar is in the handling process, it is necessary to handles with care, prevents to collide with and cause
Surface is damaged, and influences surface aesthetic；Aluminium section bar is in transportation, it is necessary to is covered with tarpaulin, prevents the intrusion of rainwater, snow；Aluminium
The storage environment of section bar should be dried, become clear, well-ventilated, corrosion-free weather, while should prevent rain, water, snow intrusion；Aluminium section bar exists
During storage, its bottom must be separated with chock and ground, keep being more than 10CM with ground distance；Aluminium section bar is forbidden in storage
Together deposited with chemical material and dampness material；The feature of aluminium and corrosion of aluminium alloy includes spot corrosion, homogeneous corrosion, gap corruption
Erosion, stress corrosion cracking.
The property of ingot iron：Pure iron is the metallic crystal with silvery white metallic luster, and gray is to greyish black under normal circumstances
The amorphous particulate of high-purity iron wire color or powder, have ductility；During normal temperature, iron is not easy in dry air with oxygen, sulphur, chlorine etc.
Non-metal simple-substance reacts, if there is impurity, the easy-to-rust in malaria；In wet sky existing for the solution for having acid, alkali or salt
Got rusty faster in gas.In high temperature, then vigorous reaction, as iron burns in oxygen, Fe is generated3O4, fervid iron and vapor rise
Reaction also generates Fe3O4.Can the chemical combination such as same halogen, sulphur, silicon, carbon, phosphorus during heating.In addition to generation+2 and+trivalent oxide, also have
Composite oxides Fe3O4(being magnetic oxide) generates.
Copper is less active heavy metal, is not closed at normal temperatures with the oxidation in dry air, can produce black during heating
Cupric oxide：Put in malaria long afterwards, copper surface can slowly generate one layer of verdigris (basic copper carbonate), and verdigris can prevent
Metal further corrodes.
The mode of the storage to metal embryo material stores individually to establish storehouse in the prior art, easily by air ring
The influence in border, therefore, the cost of storage is added to the safeguard measure of metal embryo material, moreover, the storehouse bottom surface established takes face
Product is larger.
The content of the invention
The present invention is a kind of method that metal embryo material is stored based on Anhydrite Ore goaf, by using the admant after exploitation
The tunnel of cream ore goaf carries out the storage to metal embryo material, there is provided temperature is constant, hypoxemia, dry storage condition, solution
Determined the storage to metal embryo material in the prior art mode individually to establish storehouse and storing, easily by air ambient
Influence, therefore, the cost of storage is added to the safeguard measure of metal embryo material, moreover, establish storehouse bottom surface area occupied compared with
The problems such as big.
The invention provides method of the Anhydrite Ore goaf in terms of energy storage, storing, comprise the following steps：
The equipment cleaning of a mines：By the mining machine device clear in Anhydrite Ore goaf, retain transporting equipment；
The surface treatment in b Anhydrite Ores goaf：Ground rubble in main tunnel and branch tunnel, dust debris cleaning is dry
Only, the cleaning on surface then by water under high pressure is carried out, then is air-dried by air blast, the surface in main tunnel and branch tunnel paints one layer
Coating, thickness is in 2mm-5mm；
C stores the foundation of bin：A track is laid in the branch tunnel in Anhydrite Ore goaf, is combined with holds in orbit
Carry conveying facility；
Wherein, the carrying conveying facility is a pair of bearing metal plate, and one layer of rubber is fixed between two bearing metal plates
Glue-line, bakelite plate is fixed with a surface of a bearing metal plate, and a surface of another bearing metal plate is fixed with roller；
Wherein, the height of the horizontal surface distance in 10cm-50cm in the distance from top branch tunnel of conveying facility is carried；
The foundation of d protective equipments：In step c, the port installation one in branch tunnel is sealed up a door, temperature is installed in the closure door
Spend detection means, electronics psychrometer and alarm for flammable gas；
The foundation of e ventilating systems：Fan is separately installed with the both ends of hoistway.
Further, the hoistway in Anhydrite Ore goaf is also included to conveying elevator, the main tunnel in the step a
Inside also include haul train and track.
Further, in the foundation of the step c storages bin, the closure door uses opposite opened solid door, the closure door
It is made of bakelite plate, avoids producing corrosion reaction when contacting with metal embryo material using the material of wooden or resin or plastics.
Further, in the foundation of the step d protective equipments, position of the temperature-detecting device along closure door upper, middle and lower
Install；Position of the electronics psychrometer along closure door upper, middle and lower is set, and for detecting the humidity of tunnel environment, is passed through
Venting practice carries out the improvement of environment, improves the quality of metal embryo material local environment, avoids the corrosion of metal embryo material；It is described flammable
Position of the gas alarm along closure door upper, middle and lower is set, and for detecting the fuel gas in tunnel, avoids occurring quick-fried
Fried danger.
Further, in the foundation of the step e ventilating systems, fan uses industrial large-sized blower fan, passes through the logical of setting
Wind system establishes the circulation of air.
The invention has the advantages that：
The present invention makes full use of Anhydrite Ore goaf to be applied in terms of energy storage, storing, the side of Gypsum Mine energy storage or storing
Formula, there is Economization on land, reduced investment, operation staffing is few, safe, environmental pollution is few, service life is long.Pass through profit
The storage to metal embryo material is carried out with the tunnel in the Anhydrite Ore goaf after exploitation, because Anhydrite Ore goaf is located underground
300-400m position, ore deposit hole environment have that temperature is constant, and hypoxemia is dry, and the surface corrosion amount to metal embryo material is smaller,
Moreover, metal embryo material is stored in the construction cost that ground storage repository is reduced in Anhydrite Ore hole so as to metal embryo material
Storage management it is more convenient, reduce the protection cost to perishable metal embryo material.
Certainly, any product for implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the main tunnel in Anhydrite Ore goaf and the layout drawing of entry well of invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to shown in Fig. 1, the present invention is a kind of method that metal embryo material is stored based on Anhydrite Ore goaf, including such as
Lower step：
(1) equipment cleaning of mine：By the mining machine device clear in Anhydrite Ore goaf, retain transporting equipment；
Hoistway 3 in Anhydrite Ore goaf is also included to conveying elevator 2, also includes haul train and track in the main tunnel 4, leads to
Cross conveying elevator 2 metal embryo material is transported on the main tunnel 4 of Anhydrite Ore, then train and track by transporting anhydrite enter
Row transport metal embryo material.
(2) surface treatment in Anhydrite Ore goaf：Ground rubble in main tunnel 4 and branch tunnel 5, dust debris are clear
Reason is clean, then the cleaning on surface is carried out by water under high pressure, then is air-dried by air blast, the surface powder in main tunnel 4 and branch tunnel 5
Brush a coating, thickness avoids the ore particles on main tunnel 4 and branch tunnel 5 surface from dropping, to storage condition in 2mm-5mm
Impact；
(3) foundation of bin is stored：One track of laying in the branch tunnel 5 in Anhydrite Ore goaf, coordinates in orbit
There is carrying conveying facility；The closure door uses opposite opened solid door, and the closure door is made of bakelite plate, using wooden or resin
Or the material of plastics avoids producing corrosion reaction when contacting with metal embryo material.
Wherein, the carrying conveying facility is a pair of bearing metal plate, and one layer of rubber is fixed between two bearing metal plates
Glue-line, bakelite plate is fixed with a surface of a bearing metal plate, and a surface of another bearing metal plate is fixed with roller；Its
In, carry conveying facility distance from top branch tunnel 5 horizontal surface distance 10cm-50cm height；
(4) foundation of protective equipment：The port installation one in branch tunnel 5 is sealed up a door, temperature detection is installed in the closure door
Device, electronics psychrometer and alarm for flammable gas；Position of the temperature-detecting device along closure door upper, middle and lower is set；
Position of the electronics psychrometer along closure door upper, middle and lower is set, and for detecting the humidity of tunnel environment, is arranged by ventilation
The improvement for carrying out environment is applied, the quality of metal embryo material local environment is improved, avoids the corrosion of metal embryo material；The fuel gas police
Report position of the device along closure door upper, middle and lower to set, for detecting the fuel gas in tunnel, avoid that explosion danger occurs.
(5) foundation of ventilating system：Fan is separately installed with the both ends of hoistway 3；Fan uses industrial large-sized blower fan, leads to
Cross the circulation that the ventilating system set establishes air.
During the storage of row metal embryo material is entered, by by plant produced come out or by transport come metal embryo material,
As metal embryo material is transported on the main tunnel 4 of Anhydrite Ore by conveying elevator by aluminium ingot or ingot iron or copper ingot, then pass through transport
The train and track of anhydrite carry out transport metal embryo material, and metal embryo material is stored in branch tunnel 5, shut closure door, completion pair
The storage of metal embryo material；When needing to transport metal embryo material, by the transportation system of Gypsum Mine, i.e. conveying elevator 2 is carried out defeated
It is sent on ground 1.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Feature, which is lived, with reference to specific features, structure, the material that the embodiment or example describe is contained at least one implementation of the invention
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can close in any one or more embodiments or example
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details are described, it is only described embodiment also not limit the invention.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (5)
- A kind of 1. method based on Anhydrite Ore goaf storage metal embryo material, it is characterised in that comprise the following steps：The equipment cleaning of a mines：By the mining machine device clear in Anhydrite Ore goaf, retain transporting equipment；The surface treatment in b Anhydrite Ores goaf：By the ground rubble in main tunnel (4) and branch tunnel (5), dust debris cleaning Totally, then by water under high pressure the cleaning on surface is carried out, then is air-dried by air blast, the surface in main tunnel (4) and branch tunnel (5) A coating is painted, thickness is in 2mm-5mm；C stores the foundation of bin：One track of laying, is combined with holds in orbit in the branch tunnel (5) in Anhydrite Ore goaf Carry conveying facility；Wherein, the carrying conveying facility is a pair of bearing metal plate, and one layer of rubber layer is fixed between two bearing metal plates, Bakelite plate is fixed with a surface of a bearing metal plate, a surface of another bearing metal plate is fixed with roller；Wherein, the height of the horizontal surface distance in 10cm-50cm in the distance from top branch tunnel (5) of conveying facility is carried；The foundation of d protective equipments：In step c, the port installation one of branch tunnel (5) is sealed up a door,Temperature-detecting device, electronics psychrometer and alarm for flammable gas are installed in the closure door；The foundation of e ventilating systems：Fan is separately installed with the both ends of hoistway (3).
- A kind of 2. method based on Anhydrite Ore goaf storage metal embryo material according to claim 1, it is characterised in that Hoistway (3) in the step a in Anhydrite Ore goaf also includes conveying elevator, also includes haul in the main tunnel (4) Train and track.
- A kind of 3. method based on Anhydrite Ore goaf storage metal embryo material according to claim 1, it is characterised in that In the foundation of the step c storages bin, the closure door uses opposite opened solid door, and the closure door is made of bakelite plate.
- A kind of 4. method based on Anhydrite Ore goaf storage metal embryo material according to claim 1, it is characterised in that In the foundation of the step d protective equipments, position of the temperature-detecting device along closure door upper, middle and lower is set；The electronics is done Position of the wet bulb thermometer along closure door upper, middle and lower is set；Position of the alarm for flammable gas along closure door upper, middle and lower is set.
- A kind of 5. method based on Anhydrite Ore goaf storage metal embryo material according to claim 1, it is characterised in that In the foundation of the step e ventilating systems, fan uses industrial large-sized blower fan.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610382915.2A CN105927275B (en) | 2016-05-27 | 2016-05-27 | A kind of method based on Anhydrite Ore goaf storage metal embryo material |
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| CN201610382915.2A CN105927275B (en) | 2016-05-27 | 2016-05-27 | A kind of method based on Anhydrite Ore goaf storage metal embryo material |
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| CN105927275B true CN105927275B (en) | 2017-12-08 |
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Inventor after: Huang He Inventor after: Xu Hao Inventor after: Li Jun Inventor after: Han Xizi Inventor after: Qi Jiazhong Inventor after: Miao Yuliang Inventor after: Lang Baohua Inventor after: Hu Zhenfa Inventor after: Li Xiangfei Inventor after: Feng Hongbo Inventor after: Chen Yuewu Inventor after: Zheng Siguang Inventor before: Huang He Inventor before: Xu Hao Inventor before: Li Jun Inventor before: Han Xizi Inventor before: Yu Hongling Inventor before: Qi Jiazhong Inventor before: Miao Yuliang Inventor before: Lang Baohua Inventor before: Hu Zhenfa Inventor before: Li Xiangfei Inventor before: Feng Hongbo Inventor before: Chen Yuewu Inventor before: Zheng Siguang |
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Effective date of registration: 20210106 Address after: 238171 No.1 Hengtai Avenue, taochang Town, Hanshan County, Maanshan City, Anhui Province Patentee after: Anhui Hengtai New Material Co.,Ltd. Address before: Taochang Town, Hanshan County, Maanshan City, Anhui Province Patentee before: HANSHAN HENGTAI NON-METALLIC MATERIALS BRANCH OF ANHUI WANBEI COAL-ELECTRICITY GROUP Co.,Ltd. |
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