CN107246031A - A kind of laying method of rubbish landfill yard anti-seepage material - Google Patents
A kind of laying method of rubbish landfill yard anti-seepage material Download PDFInfo
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- CN107246031A CN107246031A CN201710663854.1A CN201710663854A CN107246031A CN 107246031 A CN107246031 A CN 107246031A CN 201710663854 A CN201710663854 A CN 201710663854A CN 107246031 A CN107246031 A CN 107246031A
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
- C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
- C01B33/40—Clays
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/002—Ground foundation measures for protecting the soil or subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/006—Sealing of existing landfills, e.g. using mining techniques
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C3/00—Apparatus or methods for mixing clay with other substances
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/001—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing unburned clay
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B30/00—Compositions for artificial stone, not containing binders
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00085—Plates; Jackets; Cylinders
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0037—Clays
- E02D2300/0039—Clays mixed with additives
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0045—Composites
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- Life Sciences & Earth Sciences (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
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- Hydrology & Water Resources (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
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- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of laying method of rubbish landfill yard anti-seepage material, including（1）The place of impervious material to be mated formation is cleared up, and the original soil layer in place is tamped or is compacted；（2）Some hole slots are got out using drilling machine ground on the scene, and clear up the soil layer got out；（3）Clay content less middle sand or coarse sand are laid on place, and it is smooth, closely knit；（4）Impervious material is poured on place, and it is smooth, closely knit, complete to lay for the first time；（5）Fine sand is poured on place, and it is smooth, closely knit；（6）Impervious material is poured on place, and it is smooth, closely knit, complete second and lay.The present invention has excellent barrier performance, and simple in construction, cheap, easy construction does not result in secondary pollution to environment.
Description
Technical field
The present invention relates to a kind of laying method of rubbish landfill yard anti-seepage material.
Background technology
With the aggravation of global freshwater resources crisis, shortage of water resources turns into one of principal element of restriction human development,
Rational utilization of water resources turns into the important content of each area research.Rational utilization of water resources be mainly reflected in increase water resources quantity,
In terms of the utilization rate and saving water resource that improve water.Current China's surface water resources by living garbage pollution, be this increasingly
Use household refuse landfill sites impervious materials, the effect of household refuse landfill sites impervious material is by rubbish by antiseepage Rotating fields more
Rubbish landfill material and surrounding formation are completely isolated, form the environment that refuse landfill is independently closed, and then prevent percolate
Permeate the ground and underground water around landfill yard is polluted.Effective anchoring of refuse landfill seepage control layer structure is to realize its function
Guarantee, be the effectively essential engineering measure of household refuse landfill sites seepage control system function, still, routine antiseepage work at present
The cost of journey is higher, and anti-seepage effect is not still very notable.
The content of the invention
The technical problems to be solved by the invention are：A kind of laying method of rubbish landfill yard anti-seepage material is provided.
In order to solve the above technical problems, the technical scheme is that：
The present invention provides a kind of laying method of rubbish landfill yard anti-seepage material, including：（1）Clear up the field of impervious material to be mated formation
Ground, and the original soil layer in place is tamped or is compacted；（2）Some hole slots are got out using drilling machine ground on the scene, and clear up what is got out
Soil layer；（3）Clay content less middle sand or coarse sand are laid on place, and it is smooth, closely knit；（4）Impervious material is poured into field
On the ground, it is and smooth, closely knit, complete to lay for the first time；（5）Fine sand is poured on place, and it is smooth, closely knit；（6）By impervious material
Pour on place, and it is smooth, closely knit, complete second and lay；Wherein, impervious material is made up of following steps：To necessarily it match
Modified kaolin, sludge and montmorillonite mix, first stirred with the first mixing speed, while stirring by the ratio of mud
0.3-0.5 adds water, and then mixing speed alternately switches between the first mixing speed and the second mixing speed, continues 3-4h second
Mixing speed is more than the first mixing speed；Wherein, modified kaolin is made up of following steps：By the kaolin of 50-100 parts by weight
It is placed in draft machine, does not stir, when being only warming up to 100-110 DEG C, is incubated 5~10 minutes, then being total to 25-50 parts by weight
Poly- nylon and a small amount of crosslinking agent, initiator, distilled water are mixed into reaction dissolvent, then reaction dissolvent is added in draft machine,
Heating and temperature control is stirred 6-10 minutes at 145-155 DEG C, is cooled to 95~105 DEG C, adds a small amount of stearic acid, its
Middle draft machine, which includes being provided with head and support, head in the stainless steel for being used for accommodating material, stainless steel, is provided with puddler,
Support has the receiving space of closing, and first is formed between the outer wall of receiving space and the inwall of support and cools down space, first is cold
But the bottom in space, which is provided with exhaust vent, receiving space, is provided with the dividing plate with the first intercommunicating pore, and receiving space is divided into by dividing plate
Upper receiving space and lower receiving space, the bottom of lower receiving space, which has, is provided with driving body in fresh air inlet, lower receiving space, driving
The top of body be provided with upper drive rod, upper drive rod sequentially pass through after receiving space, stainless steel with puddler be connected, drive
The bottom of kinetoplast is provided with lower drive rod, and lower drive rod is connected with impeller, and upper receiving space is provided with electric circle, stainless steel bottom
Metal dish is coated with, electric circle occurs alternating magnetic field and metal dish is generated heat, and the upper lateral part of upper receiving space has the second intercommunicating pore,
Second intercommunicating pore is communicated with the first cooling space.The laying method of the rubbish landfill yard anti-seepage material of the present invention, with excellent
Barrier performance, simple in construction, cheap, easy construction, does not result in secondary pollution to environment, antiseepage is used as using kaolin
Material, it is not only with low cost, and by kaolinic Inter layer exchange and adsorptivity, and pass through copolymer nylon and kaolinic layer
Between and surface interaction, change kaolinic interlayer and surface texture, improve swelliong power during its moisture absorption, Neng Gouyou
Imitate antiseepage.In addition, the present invention prepares impervious material using special draft machine, preparation efficiency is high, and the thermal diffusivity pole of draft machine
It is good, should not occur the phenomenon for scalding user.
Preferably, when draft machine works, electric circle is generated heat metal dish, while driving body drives puddler and impeller rotation,
Material in puddler agitation stainless steel, it is cold to driving body progress that external wind is sucked lower receiving space by impeller from fresh air inlet
But, subsequently enter receiving space to cool down electric circle, finally enter the first cooling space and discharged by going out exhaust vent.
Preferably, modified kaolin, sludge and the montmorillonite necessarily matched, which is mixed, to be included：From 30-40 weights
Measure the modified kaolin, the sludge of 70-90 parts by weight, 10-20 parts of montmorillonite of part.
Preferably, the cross section in the first cooling space gradually increases successively from top to bottom.
Preferably, electric circle frame is additionally provided with upper receiving space, electric circle frame is socketed in drive shaft, and electric circle is wound in electric circle
On frame.
Preferably, between the outer wall of stainless steel and the inwall of head formed second cool down space, second cooling space and
Connected between first cooling space by third connecting hole, the outer wall of stainless steel is further opened with what is connected with the second cooling space
4th intercommunicating pore.
Preferably, third connecting hole is up big and down small.
Preferably, the first rotating speed is 150 revs/min to 180 revs/min, and the second rotating speed is 300 revs/min to 350 revs/min.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of laying method in the present embodiment；
Fig. 2 is the structural representation of draft machine in the present embodiment.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but can not be used for limiting the scope of the present invention.
As shown in figure 1, the laying method of the rubbish landfill yard anti-seepage material of the embodiment of the present invention includes：
（1）The place of impervious material to be mated formation is cleared up, and the original soil layer in place is tamped or is compacted.
（2）Some hole slots are got out using drilling machine ground on the scene, and clear up the soil layer got out.A diameter of 5cm- of hole slot
10cm, depth is 3-4cm, and the spacing between two adjacent hole slots is 15-20cm.
（3）Clay content less middle sand or coarse sand are laid on place, and it is smooth, closely knit.So mud amount it is less in
Sand or coarse sand can first fill up some hole slots, then be laid in again on place, can play certain antiseepage effect.
（4）Impervious material is poured on place, and it is smooth, closely knit, complete to lay for the first time.
（5）Fine sand is poured on place, and it is smooth, closely knit.
（6）Impervious material is poured on place, and it is smooth, closely knit, complete second and lay.
By laying twice between impervious material, and impervious material and place, between two layers of impervious material by fine sand every
From improving anti-seepage effect.Impervious material is made up of following steps：Modified kaolin, 80 parts by weight from 35 parts by weight
Sludge, 12 parts of montmorillonite are mixed, and first with 160 revs/min of stirrings, add water by the ratio of mud 0.4 while stirring, then
Mixing speed alternately switches between 160 revs/min and 320 revs/min, and it is that can be made into continue 3.5h.
The modified kaolin of the present embodiment is made up of following steps：The kaolin of 50 parts by weight is placed in draft machine, no
Stirring, when being only warming up to 105 DEG C, is incubated 7 minutes, then by the copolymer nylon of 25 parts by weight and 1 parts by weight of crosslinking agent, 1 weight
Amount part initiator, 1 parts by weight distilled water are mixed into reaction dissolvent, then reaction dissolvent are added in draft machine, heating and temperature control
At 150 DEG C, stir 9 minutes, be cooled to 100 DEG C, add 0.5 parts by weight stearic acid, produced between stearic acid and kaolin equal
Even integument, is especially advantageous for being combined with enveloped formation covalence key in integument, improves modified kaolin
Energy index, and nonmetal character energy can also be improved.The laying method of the rubbish landfill yard anti-seepage material of the present invention, prevents with excellent
Performance is oozed, simple in construction, cheap, easy construction does not result in secondary pollution to environment, antiseepage material is used as using kaolin
Material, it is not only with low cost, and by kaolinic Inter layer exchange and adsorptivity, and pass through copolymer nylon and kaolinic interlayer
With surface interaction, kaolinic interlayer and surface texture are changed, swelliong power during its moisture absorption is improved, can be effective
Antiseepage.In addition, the present invention prepares impervious material using special draft machine, preparation efficiency is high, and the thermal diffusivity of draft machine is fabulous,
Should not occur the phenomenon for scalding user.
The draft machine of the present embodiment is described in detail below.As shown in Fig. 2 the draft machine 100 in the present embodiment includes head
101 and support 102, head 101 has the stainless steel 103 being provided with cavity, cavity for material, and stainless steel 103 is bucket
Nose cover 104 is provided with above shape, cavity, to cover stainless steel 103, nose cover 104 is provided with pressure valve 125, to control to mix
Close the pressure value in container 103.
Puddler 105 is provided with stainless steel 103, support 102 has the receiving space 106 of closing, receiving space 106
First is formed between outer wall and the inwall of support and cools down space 107, the bottom in the first cooling space 107 is provided with exhaust vent 108, held
Receive and the dividing plate 110 with the first intercommunicating pore 109 is provided with space 107,106 points by receiving space of dividing plate 110 is upper receiving space
111 and lower receiving space 112, upper receiving space 111 is connected with lower receiving space 112 by the first intercommunicating pore 109, it is lower accommodate it is empty
Between 112 bottom there is fresh air inlet 113, driving body 114 is provided with lower receiving space 112, driving body 114 can be motor, driven
The top of kinetoplast 114 be provided with upper drive rod 115, upper drive rod 115 sequentially pass through after receiving space 111, stainless steel 103 with
Puddler 105 is connected, and has gap between the bottom of puddler 105 and the bottom of stainless steel 103, to prevent friction,
And the cross sectional dimensions of puddler 105 successively decreases from inside to outside, to improve mixing effect, because material is often pushed in stainless steel
103 bottoms centre position, increase size of the puddler 105 close to the bottom centre position of stainless steel 103, beneficial to stirring efficiency
Improve.The bottom of driving body 114 is provided with lower drive rod 116, and lower drive rod 116 is connected with impeller 117, and impeller 117 is main
For driving wind to circulate, radiating is realized.Upper receiving space 111 is magnet coil, the bottom of stainless steel 103 bag provided with electric circle 118
Metal dish 119 is covered with, electric circle 118 is controlled by a controller generation alternating magnetic field so that metal dish 119 generates heat, and metal dish 119 has
Bottom wall and side wall, bottom wall are close to the bottom of stainless steel 103, and side wall is close to the side wall of the bottom of stainless steel 103, to mixing
Container 103 carries out three-dimensional heating, and the efficiency of heating surface is high.The upper lateral part of upper receiving space 111 has the second intercommunicating pore 120, second
Intercommunicating pore 120 is communicated with the first cooling space 107 so that when draft machine works, electric circle 118 is generated heat metal dish 119, is driven simultaneously
Kinetoplast 114 drives puddler 105 and impeller 117 to rotate, the material in the agitation stainless steel 103 of puddler 105, and impeller 117 will
External wind is cooled down from the lower receiving space 112 of the suction of fresh air inlet 113 to driving body 114, subsequently enters 112 pairs of receiving space
Electric circle 118 is cooled down, and is finally entered the first cooling space 107 and is discharged by exhaust vent 108（Arrow in Fig. 2 is participated in flow to）, make
Obtaining the draft machine 100 of the present embodiment can continuously work, and smoothly complete and repeatedly prepare modified kaolin, reason is, driving body
During 114 drive 105 continuous firing of puddler, driving body 114 can produce electric circle 118 in more heat transfer, and the course of work and also can
Heat is produced, if these heats are continued to build up, must not obtain and distribute, it may occur that failure.Because the heat that driving body 114 is produced is remote
The heat produced much larger than electric circle 118, therefore the radiating of driving body 114 is the most urgent, therefore impeller 117 by external wind from fresh air inlet
113 first suck lower receiving spaces 112 cools down to driving body 114, it is ensured that the temperature of driving body 114 will not be too high, then with
The cooling wind that heat exchange occurs for driving body 114 can be cooled down into upper receiving space 112 to electric circle 118, finally enter the first cooling
Space 107 is simultaneously discharged, this cooling mechanism by exhaust vent 108, and driving body 114 and electric circle 118 are respectively placed in into different skies
Between, on the one hand can ensure that both working temperature environments are different, on the other hand can realize first driving body 114 is carried out it is fully cold
But.
In order to further improve cooling effect, the cross section in the first cooling space 107 is gradually increased successively from top to bottom,
Such as angle between the first cooling outer wall of space 107 and vertical direction is 3-4 °, is so easy to the air draft of exhaust vent 108 so that
Negative pressure is internally formed, beneficial to the air intake of fresh air inlet 113, cold wind circulation is accelerated.Air outlet 108 is located at the periphery of air inlet 113, enters
Air port 113 be located at impeller 117 lower section and in impeller 117 periphery, the first intercommunicating pore 109 be located at electric circle 118 lower section and
Enclosed in electric circle 118, be easy to fully contact electric circle 118, electric circle 118 radiated, the electric circle 118 passes through electric circle frame 121
Around upper drive rod 115, electric circle frame 121 is socketed on drive rod 115, and electric circle 118 is wound on electric circle frame 121.By
In the effect of impeller 117, therefore the temperature of the outer wall of the support 102 of the present embodiment will not be too high, will not occur scald phenomenon.For
Scald phenomenon, outer wall and head 101 of the present embodiment in stainless steel 103 will not also be occurred by ensureing the outer wall of head 102
Second is formed between inwall and is cooled down and passes through third connecting between space 122, the second cooling space 122 and first cooling space 107
Hole 123 is connected, and the outer wall of stainless steel 103 is further opened with the 4th intercommunicating pore 124 connected with the second cooling space 122, the 3rd
Intercommunicating pore 123 is up big and down small, when 108 air draft of exhaust vent, can to form Venturi effect at third connecting hole 123, make
The second cooling space 122 can be entered from third connecting hole 123 by obtaining extraneous cold wind, it is ensured that the temperature of the outer wall of head 102 will not be very
Height, will not scald user, and the cross section in the second 102 spaces of cooling is gradually reduced successively from top to bottom so that cold wind is abundant
Head 102 is radiated.
When preparing modified kaolin, the kaolin of 50 parts by weight is placed in stainless steel 103, the not work of driving body 114
Make so that puddler 105 and impeller 117 do not work, and only electric circle 118 works so that when stainless steel 103 is warming up to 105 DEG C, protect
Temperature 7 minutes, then by the copolymer nylon of 25 parts by weight and 1 parts by weight of crosslinking agent, 1 parts by weight initiator, 1 parts by weight distilled water
Reaction dissolvent is mixed into, crosslinking agent selects N, N- methylene-bisacrylamides, and initiator selects benzoyl peroxide acid amides, then will reaction
Solvent is added in stainless steel 103, and by electric circle 118 by heating and temperature control at 150 DEG C, driving body 114 works, puddler
105 stirrings 9 minutes, the work air draught of impeller 117, finally control stainless steel 103 to be cooled to 100 DEG C, add 0.5 parts by weight stearic
Acid.
The present invention is not limited to above-mentioned specific embodiment, one of ordinary skill in the art from above-mentioned design,
Without performing creative labour, made a variety of conversion are within the scope of the present invention.
Claims (8)
1. a kind of laying method of rubbish landfill yard anti-seepage material, it is characterised in that including：（1）Clear up impervious material to be mated formation
Place, and the original soil in place layer is tamped or is compacted；（2）Some hole slots are got out using drilling machine ground on the scene, and clear up brill
The soil layer gone out；（3）Clay content less middle sand or coarse sand are laid on place, and it is smooth, closely knit；（4）Impervious material is fallen
Admission ground, and it is smooth, closely knit, complete to lay for the first time；（5）Fine sand is poured on place, and it is smooth, closely knit；（6）By antiseepage
Material is poured on place, and smooth, closely knit, is completed second and is laid；
Wherein, impervious material is made up of following steps：The modified kaolin necessarily matched, sludge and montmorillonite are mixed and stirred
Mix, first stirred with the first mixing speed, add water by ratio of mud 0.3-0.5 while stirring, then mixing speed is in the first stirring
Alternately switch between speed and the second mixing speed, continue the mixing speeds of 3-4h second and be more than the first mixing speed；Wherein, it is modified high
Ridge soil is made up of following steps：The kaolin of 50-100 parts by weight is placed in draft machine, not stirred, 100-110 is only warming up to
DEG C when, be incubated 5~10 minutes, then by the copolymer nylon of 25-50 parts by weight and a small amount of crosslinking agent, initiator, distilled water
Reaction dissolvent is mixed into, then reaction dissolvent is added in draft machine, heating and temperature control is at 145-155 DEG C, 6-10 points of stirring
Clock, is cooled to 95~105 DEG C, adds a small amount of stearic acid, and wherein draft machine includes being provided with head and support, head and is used for
Accommodate and puddler is provided with the stainless steel of material, stainless steel, support has the receiving space of closing, the outer wall of receiving space
First is formed between the inwall of support and cools down space, the bottom in the first cooling space, which is provided with exhaust vent, receiving space, to be provided with
Receiving space is divided into upper receiving space and lower receiving space, the bottom of lower receiving space by the dividing plate with the first intercommunicating pore, dividing plate
Portion, which has, is provided with driving body in fresh air inlet, lower receiving space, the top of driving body is provided with upper drive rod, and upper drive rod is sequentially passed through
It is connected after upper receiving space, stainless steel with puddler, the bottom of driving body is provided with lower drive rod, and lower drive rod transmission connects
Impeller is connected to, upper receiving space is provided with electric circle, and stainless steel bottom is coated with metal dish, and electric circle occurs alternating magnetic field and causes metal
Disk generates heat, and the upper lateral part of upper receiving space has the second intercommunicating pore, and the second intercommunicating pore is communicated with the first cooling space.
2. the laying method of rubbish landfill yard anti-seepage material according to claim 1, it is characterised in that draft machine works
When, electric circle is generated heat metal dish, while driving body drives the thing in puddler and impeller rotation, puddler agitation stainless steel
External wind is sucked lower receiving space from fresh air inlet and driving body is cooled down by material, impeller, subsequently enters receiving space to electricity
Circle cooling, finally enters the first cooling space and is discharged by going out exhaust vent.
3. the laying method of rubbish landfill yard anti-seepage material according to claim 1, it is characterised in that what is necessarily matched changes
Property kaolin, sludge and montmorillonite are mixed includes：Modified kaolin, 70-90 parts by weight from 30-40 parts by weight
Sludge, 10-20 parts of montmorillonite.
4. the laying method of rubbish landfill yard anti-seepage material according to claim 1, it is characterised in that the first cooling space
Cross section gradually increase successively from top to bottom.
5. the laying method of rubbish landfill yard anti-seepage material according to claim 1, it is characterised in that in upper receiving space
Electric circle frame is additionally provided with, electric circle frame is socketed in drive shaft, and electric circle is wound on electric circle frame.
6. the laying method of rubbish landfill yard anti-seepage material according to claim 1, it is characterised in that outside stainless steel
Second is formed between wall and the inwall of head and cools down space, third connecting is passed through between the second cooling space and the first cooling space
Hole is connected, and the outer wall of stainless steel is further opened with the 4th intercommunicating pore connected with the second cooling space.
7. the laying method of rubbish landfill yard anti-seepage material according to claim 1, it is characterised in that third connecting hole is
It is up big and down small.
8. the laying method of rubbish landfill yard anti-seepage material according to claim 1, it is characterised in that the first rotating speed is
150 revs/min to 180 revs/min, the second rotating speed is 300 revs/min to 350 revs/min.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811499220.8A CN109648705A (en) | 2017-08-06 | 2017-08-06 | A kind of preparation method of impervious material |
| CN201811575212.7A CN109653255A (en) | 2017-08-06 | 2017-08-06 | A method of preparing rubbish landfill yard anti-seepage material |
| CN201811499224.6A CN109610517A (en) | 2017-08-06 | 2017-08-06 | A method of impervious material is laid in refuse landfill |
| CN201710663854.1A CN107246031B (en) | 2017-08-06 | 2017-08-06 | A kind of laying method of rubbish landfill yard anti-seepage material |
| CN201811574333.XA CN109653254B (en) | 2017-08-06 | 2017-08-06 | Method for laying impermeable material of refuse landfill |
| CN201811575209.5A CN109516468A (en) | 2017-08-06 | 2017-08-06 | A kind of preparation method of modified kaolin |
| CN201910076465.8A CN109797780B (en) | 2017-08-06 | 2017-08-06 | Method for laying impermeable material of refuse landfill |
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| CN201811575209.5A Division CN109516468A (en) | 2017-08-06 | 2017-08-06 | A kind of preparation method of modified kaolin |
| CN201811574333.XA Division CN109653254B (en) | 2017-08-06 | 2017-08-06 | Method for laying impermeable material of refuse landfill |
| CN201811499224.6A Division CN109610517A (en) | 2017-08-06 | 2017-08-06 | A method of impervious material is laid in refuse landfill |
| CN201910076465.8A Division CN109797780B (en) | 2017-08-06 | 2017-08-06 | Method for laying impermeable material of refuse landfill |
| CN201811499220.8A Division CN109648705A (en) | 2017-08-06 | 2017-08-06 | A kind of preparation method of impervious material |
| CN201811575212.7A Division CN109653255A (en) | 2017-08-06 | 2017-08-06 | A method of preparing rubbish landfill yard anti-seepage material |
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| CN107246031A true CN107246031A (en) | 2017-10-13 |
| CN107246031B CN107246031B (en) | 2019-05-14 |
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| CN201811574333.XA Active CN109653254B (en) | 2017-08-06 | 2017-08-06 | Method for laying impermeable material of refuse landfill |
| CN201811575212.7A Withdrawn CN109653255A (en) | 2017-08-06 | 2017-08-06 | A method of preparing rubbish landfill yard anti-seepage material |
| CN201811575209.5A Withdrawn CN109516468A (en) | 2017-08-06 | 2017-08-06 | A kind of preparation method of modified kaolin |
| CN201910076465.8A Active CN109797780B (en) | 2017-08-06 | 2017-08-06 | Method for laying impermeable material of refuse landfill |
| CN201811499224.6A Withdrawn CN109610517A (en) | 2017-08-06 | 2017-08-06 | A method of impervious material is laid in refuse landfill |
| CN201710663854.1A Active CN107246031B (en) | 2017-08-06 | 2017-08-06 | A kind of laying method of rubbish landfill yard anti-seepage material |
| CN201811499220.8A Withdrawn CN109648705A (en) | 2017-08-06 | 2017-08-06 | A kind of preparation method of impervious material |
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| CN201811574333.XA Active CN109653254B (en) | 2017-08-06 | 2017-08-06 | Method for laying impermeable material of refuse landfill |
| CN201811575212.7A Withdrawn CN109653255A (en) | 2017-08-06 | 2017-08-06 | A method of preparing rubbish landfill yard anti-seepage material |
| CN201811575209.5A Withdrawn CN109516468A (en) | 2017-08-06 | 2017-08-06 | A kind of preparation method of modified kaolin |
| CN201910076465.8A Active CN109797780B (en) | 2017-08-06 | 2017-08-06 | Method for laying impermeable material of refuse landfill |
| CN201811499224.6A Withdrawn CN109610517A (en) | 2017-08-06 | 2017-08-06 | A method of impervious material is laid in refuse landfill |
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| CN113292307A (en) * | 2021-04-17 | 2021-08-24 | 菏泽永民新型建筑材料股份有限公司 | Impermeable material based on building residue soil |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171911C (en) * | 1999-05-26 | 2004-10-20 | 艾伯塔研究委员会公司 | Reinforced networked polymer/clay alloy composite |
| CN101157528A (en) * | 2007-08-02 | 2008-04-09 | 武汉凯迪电力环保有限公司 | Impermeable material based on flue gas desulfurization byproduct and usage in garbage landfill thereof |
| CN101560777A (en) * | 2009-05-14 | 2009-10-21 | 湖南长大建设集团股份有限公司 | Waterproof construction method for bottom plate of basement with anti-float anchor rod |
| CN102690079A (en) * | 2012-05-25 | 2012-09-26 | 北京大学 | Preparation method and application of viscous anti-seepage material |
| WO2017081451A1 (en) * | 2015-11-11 | 2017-05-18 | Sensor (Uk) Ltd | Membrane |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4696599A (en) * | 1986-07-14 | 1987-09-29 | Waste Resource Associates, Inc. | Secure landfill and method of operating a landfill for hazardous waste |
| DE4335290C2 (en) * | 1993-04-28 | 1999-03-11 | Flowtex Technologie Gmbh & Co | Process for sealing floor bodies and device for carrying out this process |
| US6071043A (en) * | 1998-03-13 | 2000-06-06 | Hunt; James R. | System for securing landfills |
| DE102004053110C5 (en) * | 2004-10-28 | 2014-12-11 | Arnim Fehrmann | Production of landfill cover involves using mud substance having specified grain size natural and/or artificial water bodies, and admixture of clay minerals and/or lime and fly ash or fly ash, forming layer and compressing |
| CN100366568C (en) * | 2006-01-04 | 2008-02-06 | 湖南大学 | Process for mfg., impervious lining of refuse health filling field by urban sewage mud |
| CN101456688A (en) * | 2008-12-31 | 2009-06-17 | 浙江工业大学 | Novel rubbish landfill yard anti-seepage material |
| CN103723998A (en) * | 2013-12-06 | 2014-04-16 | 无锡市政设计研究院有限公司 | Bentonite modified sand soil material replacing clay liner of refuse landfill and preparation method of bentonite modified sand soil material |
| CN104863184B (en) * | 2015-06-16 | 2016-09-21 | 河海大学 | A kind of refuse landfill seepage control system extending Leachate site breakdown time and preparation method thereof |
| CN105367028A (en) * | 2015-11-09 | 2016-03-02 | 当涂县科辉商贸有限公司 | Anti-bending anti-seepage autoclaved aerated concrete block and manufacture method thereof |
| CN206284876U (en) * | 2016-09-06 | 2017-06-30 | 广东美的生活电器制造有限公司 | Food cooking machine |
| CN106836312A (en) * | 2017-03-15 | 2017-06-13 | 西北大学 | A kind of method of modifying for improving loess barrier performance |
| CN106939583A (en) * | 2017-04-27 | 2017-07-11 | 中冶华天工程技术有限公司 | Seepage structure and its method |
-
2017
- 2017-08-06 CN CN201811574333.XA patent/CN109653254B/en active Active
- 2017-08-06 CN CN201811575212.7A patent/CN109653255A/en not_active Withdrawn
- 2017-08-06 CN CN201811575209.5A patent/CN109516468A/en not_active Withdrawn
- 2017-08-06 CN CN201910076465.8A patent/CN109797780B/en active Active
- 2017-08-06 CN CN201811499224.6A patent/CN109610517A/en not_active Withdrawn
- 2017-08-06 CN CN201710663854.1A patent/CN107246031B/en active Active
- 2017-08-06 CN CN201811499220.8A patent/CN109648705A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171911C (en) * | 1999-05-26 | 2004-10-20 | 艾伯塔研究委员会公司 | Reinforced networked polymer/clay alloy composite |
| CN101157528A (en) * | 2007-08-02 | 2008-04-09 | 武汉凯迪电力环保有限公司 | Impermeable material based on flue gas desulfurization byproduct and usage in garbage landfill thereof |
| CN101560777A (en) * | 2009-05-14 | 2009-10-21 | 湖南长大建设集团股份有限公司 | Waterproof construction method for bottom plate of basement with anti-float anchor rod |
| CN102690079A (en) * | 2012-05-25 | 2012-09-26 | 北京大学 | Preparation method and application of viscous anti-seepage material |
| WO2017081451A1 (en) * | 2015-11-11 | 2017-05-18 | Sensor (Uk) Ltd | Membrane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109610517A (en) | 2019-04-12 |
| CN109648705A (en) | 2019-04-19 |
| CN109797780A (en) | 2019-05-24 |
| CN109516468A (en) | 2019-03-26 |
| CN109653254B (en) | 2021-09-17 |
| CN109797780B (en) | 2020-12-08 |
| CN109653254A (en) | 2019-04-19 |
| CN109653255A (en) | 2019-04-19 |
| CN107246031B (en) | 2019-05-14 |
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