CN106150148A - A kind of dust free room and construction method thereof - Google Patents
A kind of dust free room and construction method thereof Download PDFInfo
- Publication number
- CN106150148A CN106150148A CN201610494869.5A CN201610494869A CN106150148A CN 106150148 A CN106150148 A CN 106150148A CN 201610494869 A CN201610494869 A CN 201610494869A CN 106150148 A CN106150148 A CN 106150148A
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- heat
- parts
- mixture
- dust free
- free room
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F2007/005—Cyclic ventilation, e.g. alternating air supply volume or reversing flow direction
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of dust free room and construction method thereof, belong to civil construction project field.The dust free room of the present invention, including sealing space that is air conditioning unit and that surrounded by heat-insulation wall plate, the bottom in above-mentioned sealing space is provided with horizontal support platform, and the top sealing space is provided with air intake cover, and this air intake cover is connected with air conditioning unit by blast pipe；Connected with air conditioning unit by exhaust duct around air intake cover.The construction method of the dust free room of the present invention, comprises the following steps: step A, dust free room are built；Step B, dedusting；Step C, air cleaning；Step D, laying floor.The present invention improves the temperature homogeneity within dust free room, it is achieved that effective insulation of dust free room.
Description
Technical field
The present invention relates to civil construction project field, more particularly, it relates to a kind of IC chip, photovoltaic
Production dust free room and the construction methods thereof such as chip.
Background technology
Dust free room (Clean Room), also known as clean room, refer to the micropartical in air in the range of certain space, have
The evil contaminant exclusion such as air, antibacterial, and by indoor temperature, cleanliness factor, room pressure, air velocity and air flow method, noise
Vibrate and illuminate, Electrostatic Control is in a certain range of needs, and is given specially designed room.It is the base of Environmental capacity
Plinth, controls Airborne particulate concentration, thus reaches suitable Particulate Cleanliness degree rank.Due to IC chip, solar energy
Photovoltaic chips etc. are the highest to environmental requirement when producing, it usually needs in the environment of dustless, and control the clean of surrounding air
Cleanliness and humiture, just qualified product can be produced, therefore, purify requirement, generally want to make existing production line reach
First one dust free room of construction.
The humiture of dust free room is controlled by combination type purification air-conditioner and regulates.But, along with science and technology is maked rapid progress
Development, the especially development of integrated circuit production technology, the live width of IC Chip Production is developed into by 0.45 micron
0.11 micron, even being developed to nanoscale by micron order, the slight change of ambient temperature i.e. may affect production technology, causes into
Product rate declines；Simultaneously as its production technology is the highest to the requirement of cleanliness factor so that in dust free room, exhaust air rate is bigger, dustless
The control of indoor bulk temperature is relatively difficult.To sum up, this dust free room needs to be controlled by high-precision temperature, eliminates temperature
Change the impact produced.
At present, China's building total energy consumption alreadys more than the 30% of primary energy total quantity consumed, occupies power consumption first place, and builds
Still rising year by year by the ratio of Neng Zhan China energy consumption, building energy conservation become the energy-conservation major fields of the whole society it
One, wherein building external wall energy-saving insulation is one of emphasis of present building energy conservation consumption reduction.From analyzing above, dust free room makes
During with, need, by air conditioning unit, indoor temperature is carried out strict control, and air conditioning unit power consumption occupies dustless
Room use during more than half of the wastage in bulk or weight energy, therefore, in dust free room, the heat-insulating property of materials for wall is energy-saving and cost-reducing
Key point.
The power save mode of existing building building enclosure mainly has three kinds: external wall outer insulation, exterior wall internal insulation and sandwich heat preservation.
These three heat preserving mode is respectively arranged with pluses and minuses, and the advantage of external wall outer insulation is to be effectively prevented from the generation, effectively of cold-heat bridge
Protection agent structure, disadvantage thereof however is that the most widely used its fire protecting performance of organic warming plate is the best, and its
Difficulty of construction is relatively large；The advantage of exterior wall internal insulation is to construct relatively easy, and cost is relatively low, so its shortcoming it is also obvious that
The mode taking exterior wall internal insulation is difficult to avoid that the generation of cold-heat bridge, body of wall and the junction of heat-insulation layer are easily generated condensation, mouldy
Etc. phenomenon；The advantage of sandwich heat preservation is, it is especially relatively low to the requirement of strength of insulation material to the requirement of insulation material, lacks
Point is cannot be avoided the generation of cold-heat bridge, constructional difficulties.
Prior art discloses the most in a large number about different types of materials for wall, such as patent publication No.: CN
103603459A, publication date: on 02 26th, 2014, invention and created name was: a kind of Novel plastic thermal-insulation wallboard, this application case
Disclosing a kind of Novel plastic thermal-insulation wallboard, by plastic plate as core body, the floating mortar of outer surface is made, including plastic plate core
Body, wire mesh sheet, screed, the outer surface of plastic plate core body is provided with projection, and wire mesh sheet is fixed in projection, at metal
Spray mortar on silk netting and form screed.This application case can realize waste plastic building materialsization and utilize, and improves resource utilization.
But, this application case use plastic plate as core body, the bulk strength on the one hand causing wallboard is relatively low, on the other hand wallboard
Heat-insulating property can not meet the occasion that thermal requirements is higher.
And for example patent publication No.: CN 103526872A, publication date: on 01 22nd, 2014, invention and created name was:
Planting composite thermal insulation energy-saving lightweight concrete wall panel and preparation method thereof, this application case discloses a kind of composite thermal insulation energy-saving lightweight and mixes
Solidifying cob wall plate and preparation method thereof, including one piece of air entrained concrete central layer, at two tables of air entrained concrete central layer maximum area
It is bonded with wallboard composite cover on face, by preparing slip, prepares framework of steel reinforcement, prepare air entrained concrete central layer and the most just can make
For going out wallboard.The wallboard of this application case has good building energy conservation effect, and the wallboard prepared is built-in with framework of steel reinforcement, tool
Having good sound insulation value and High anti bending strength, calcium silicate board veneer Light trabs meets the requirement of body of wall function comprehensively, for ring
Protect, useless, recycling economy energy-conservation, sharp creates favorable conditions.But this application case is disadvantageous in that: the reinforcing bar that wallboard is built-in
Frame easily causes the generation of cold-heat bridge, is unfavorable for the integral heat insulation of wallboard.
In sum, how to build the dust free room that a kind of heat-insulating property is good, it is achieved energy-saving and cost-reducing, be in prior art
Need the technical barrier of solution badly.
Summary of the invention
1. invention to solve the technical problem that
It is an object of the invention to overcome the problems referred to above of the prior art, it is provided that a kind of dust free room and construction party thereof
Method, improves the temperature homogeneity within dust free room, it is achieved that effective insulation of dust free room.
2. technical scheme
For reaching above-mentioned purpose, the technical scheme that the present invention provides is:
The dust free room of the present invention, including sealing space that is air conditioning unit and that surrounded by heat-insulation wall plate, above-mentioned sealing space
Bottom is provided with horizontal support platform, and the top sealing space is provided with air intake cover, and this air intake cover passes through blast pipe with air conditioning unit
Connection；Connected with air conditioning unit by exhaust duct around air intake cover.
Dust free room in use, needs strictly to be controlled indoor temperature by air conditioning unit, one of which
Important technology index is the temperature homogeneity that dust free room is indoor, i.e. carries out temperature detection at dust free room indoor diverse location, compares
Whether indoor various location temperature value keeps relatively uniform, consistent to dust free room indoor bulk temperature to meet in production process
The requirement of property, it is ensured that the qualification rate of product and concordance.The air inlet of existing dust free room is just being usually situated directly in exhaust outlet
Top, new wind flows to underface from air inlet, is positioned at the exhaust outlet immediately below air inlet and is directly drained by room air, with this
Carrying out indoor air circulation, it is ensured that the temperature in dust free room controls within the specified range, the now flowing of the air in dust free room is main
, between zones of different, seldom there is flow perturbation in underflow state to be presented.But, inventor is through indoor many to dust free room
Point temperature detection finds, uses the mode that above-mentioned air circulates, and the temperature homogeneity of dust free room indoor is unsatisfactory, the most ingenious
Overcome this problem, be inventor's problem of paying close attention to always and studying.In the present invention, inventor finds through experimental simulation,
The top sealing space arranges air intake cover, and this air intake cover is connected with air conditioning unit by blast pipe, passes through air draft around air intake cover
Pipe connects with air conditioning unit, it is possible to solving the problem that dust free room indoor temperature uniformity is the best dexterously, concrete principle is as follows: new
Wind is discharged downwards first along air intake cover, thus is full of whole sealing space, the then attraction of exhaust duct around air intake cover
Under, there is turning to more greatly in the horizontal direction in the new wind that flows downwards, flows the most upward, and then from air intake
Cover exhaust duct around is discharged, in said process, new wind is full of downwards whole sealing space, then occurred level direction
Turn to and the turning to of vertical direction so that the air in whole sealing space has carried out sufficient disturbance and mixing, is greatly promoted
Temperature homogeneity, the now flowing of the air in dust free room is main in turbulent condition, and in dust free room, the temperature of various location is inclined
Difference can be well controlled.
Dust free room as the present invention further improves, and described air intake cover is the passage of aperture flaring from top to bottom,
And air intake cover under shed is to the height of upper shed: seal the height=1:6.2～8.4 in space, the aperture of air intake cover under shed: close
Width=the 1:1.4～2.7 in envelope space, the top in described sealing space is provided with at least eight air outlet, and above-mentioned at least eight
Individual air outlet is around the equidistantly distribution of air intake cover circumference, and each air outlet is all connected with air conditioning unit by exhaust duct.
In the present invention, air intake cover is set to the passage of aperture flaring from top to bottom, and the newest wind is along bell mouth shape
Air intake cover is that diffusion type flows downwards, so that novel wind energy flows to whole dust free room the most fully, favorably
In dust free room, the air mixing of diverse location, improves temperature homogeneity in dust free room further.In the present invention, seal space
Top is provided with at least eight air outlet, and above-mentioned at least eight air outlet is around the equidistantly distribution of air intake cover circumference, above-mentioned sets
Put so that the air in dust free room can be drained symmetrically around air intake cover, it is to avoid the moderate district of local air occurs.Send out
A person of good sense, before determining employing technical scheme, primary concern is that the tune by bell mouth shape air intake cover opening angle
The whole lifting realizing temperature homogeneity, however, it was found that action effect inconspicuous.Hereafter, inventor is through repeatedly digital simulation
Find with experiment, it is ensured that the abundant disturbance of dustless room air, it is critical only that of mixing adjust air intake cover size and seal space chi
Ratio between very little, particularly as follows: arrange air intake cover under shed to the height of upper shed: seal space height=1:6.2～
8.4, the aperture of air intake cover under shed: seal space width=1:1.4～2.7, use above number ratios specifically arrange into
The size of fan housing, it is possible to dustless room air is formed effective disturbance, mixing, for the lifting effect of temperature homogeneity in dust free room
Fruit is notable, finds through Site Detection, uses the structure design of air intake cover in the present invention, the temperature of dust free room indoor various location
Degree deviation can control well in the range of ± 0～0.15 DEG C.
Dust free room as the present invention further improves, and the upper shed of described air intake cover is provided with sealing plate, above-mentioned
Being provided with at least four group air inlets on sealing plate, often group air inlet includes with sealing plate central point for the equidistantly distribution of center of circle circumference
Several air inlets, above-mentioned at least four group air inlets are arranged with concentric circles, and the closer to sealing plate central point adjacent two
The distance value that group air inlet surrounds between circumference is the least, and each air inlet is all connected with air conditioning unit by blast pipe, and air intake
Air intake filter it is provided with on pipe.
Owing to air outlet is distributed around air intake cover, therefore, further away from the air inlet of sealing plate central point discharge downwards new
Wind is the easiest to be siphoned away by the air outlet around air intake cover, easily causes a large amount of new wind without in horizontal direction and vertical direction
Fully turn to and be i.e. sucked away, thus cannot guarantee that dustless room air forms abundant disturbance, mixing, and in the present invention, arrange more
The distance value surrounded between circumference near sealing plate central point two adjacent groups air inlet is the least so that more new wind is near close
The position of shrouding central point is discharged downwards, the new wind that position is discharged herein, needs in horizontal direction and vertical direction bigger
Break-in and flowing stroke, could be siphoned away by the air outlet around air intake cover, be conducive to expanding air agitation in dust free room, mixed
The region closed.
The construction method of the dust free room of the present invention, comprises the following steps:
Step A, dust free room are built: surround sealing space by heat-insulation wall plate, install 0.3 in the bottom in above-mentioned sealing space
～the horizontal support platform that 0.5m is high；Furred ceiling is set at the top sealing space, and air intake cover is fixed on above-mentioned furred ceiling, then
It is installed into airduct, exhaust duct and air conditioning unit, completes the construction of dust free room；Wherein: air intake cover is assembled by multiple modules；
Step B, dedusting: first dust free room inside is carried out hand sweeping, then by vacuum cleaner, dust free room inside is entered
Row dust suction, finally by the internal all objects surface of dust free room at least time ethanol of wiping；
Step C, air cleaning: inside dust free room, be passed through the new wind after filtration, purification by blast pipe, simultaneously by row
Air within dust free room is discharged by airduct, keeps 1～1.5h；
Step D, laying floor: the epoxy resin of liquid is poured into the ground of dust free room, after epoxy resin solidifies, make
The ground obtaining dust free room forms the epoxy coating floor of level；Wherein: the epoxy resin of described liquid with the addition of and account for it
Quality 10～the graphite powder of 15%.
In the present invention, during step D laying floor, after the epoxy resin of liquid is poured into the ground of dust free room, by gravity flow
The flat epoxy coating floor making the ground of dust free room form level, wherein: the epoxy resin under liquid condition dissipates paving
Automatically trickling after ground, this trickling is not arbitrariness, and liquid-state epoxy resin looks for low-lying district also automatically on ground
Being filled and led up, full wafer ground is trickled into as minute surface smooth rear static the most at last, condenses and solidifies, and whole process does not relies on manpower
Wiping.Wherein: the epoxy resin of liquid with the addition of and account for its quality 10～graphite powder of 15%, by having the graphite of electric conductivity
Powder can be discharged the heat on floor glibly and reduce electrostatic generation.
Construction method as the dust free room of the present invention is further improved, and described heat-insulation wall plate includes inside and outside two-layer
Clamping plate and the inserts between inside and outside two laminated planks, the surface that inside and outside two laminated planks are relative is the most equidistantly provided with
Between lobe and depressed part, and lobe and depressed part spaced apart.
Existing heat-insulation wall plate is when actually used, and the temperature residing for inside and outside two laminated planks often differs huge, Jing Guochang
After year uses, under the effect of rising-heat contracting-cold, between inside and outside two laminated planks and inserts, often it is susceptible to problem of Cracking, this
Also it is the technological deficiency always existed in prior art.Inventor finds for after above-mentioned technological deficiency research, problem
Have its source in: owing to heat-insulation wall plate has a stronger heat insulation function, the most throughout the year in, be not that interior laminated plank temperature is higher than outward
Laminated plank is exactly that outer laminated plank temperature is higher than interior laminated plank, and this phenomenon is alternately, cold through long-term flatulence of heat type alternately
After contracting effect, ultimately result in and ftracture between inside and outside two laminated planks and inserts.In order to overcome the problems referred to above, inventor's warp
Cross test of many times, it has unexpectedly been found that use on the surface that inside and outside two laminated planks are relative respectively spaced set lobe and
Depressed part, and by technological means spaced apart between lobe and depressed part, it is possible to efficiently against inside and outside in heat-insulation wall plate
Problem of Cracking between two laminated planks and inserts, inventor thinks after analyzing, and uses and is spaced between lobe and depressed part
The form of distribution, it is possible to more efficiently adapt to inside and outside two laminated planks effect of expanding with heat and contract with cold for a long time alternately so that inside and outside two
Resiliency between laminated plank and inserts is greatly reinforced；And, lobe and the setting of depressed part, add inserts and folder
Contact area between plate, so that the adhesion between clamping plate and inserts gets a promotion.
Construction method as the dust free room of the present invention is further improved, and is provided with edge between inside and outside two laminated planks
The support frame of described heat-insulation wall plate centrage lateral symmetry distribution, described support frame is the frame structure of cuboid, and
All diagonal is connected by a connecting rod on each of support frame frame.
In the present invention, each of support frame all connects diagonal by a connecting rod so that support frame
Each face is respectively formed on firm triangular support structure, and when pouring inserts, support frame is directly wrapped in by inserts
Internal so that the support frame along the distribution of heat-insulation wall plate centrage lateral symmetry forms an entirety with inside and outside two laminated planks.Cold
Bridge, heat bridge are the southern and northern different calls to same thing phenomenon: be primarily referred to as outside the building building enclosure and carry out with the external world
During heat conduction, owing to the heat transfer coefficient at some position in building enclosure is significantly greater than other positions so that heat is intensively
Quickly transmit from these positions, thus increase the air-conditioning of building, heating load and energy consumption, it can be common that armored concrete
Lintel, collar tie beam indoor appearance condensation frost in the winter time, people are referred to as cold bridge or heat bridge.And in the present invention, two supports
Framework is symmetrical along heat-insulation wall plate centrage so that support frame does not forms the knot extended continuously along heat-insulation wall plate thickness direction
Structure, effectively prevent the generation of cold bridge, heat bridge.
Construction method as the dust free room of the present invention is further improved, and the preparation process of described heat-insulation wall plate is such as
Under:
Step one, splint construction:
The component of following weight portion is mixed: Calx 10～15 parts, Gypsum Fibrosum 50～65 parts, politef 30～35 parts,
Add water, stir into dry slip, be then injected in clamping plate mould, roll-forming, then at 220～255 DEG C, 2.2～
Under the conditions of 2.5MPa steam-cured 5～7h, after the cooling demoulding, obtain clamping plate, the most successively to clamping plate watering maintenance 3～4 days, naturally foster
Protect 5～7 days, obtain clamping plate finished product；
Step 2, main inserts make:
Mixture A is added in agitator, add water, make mixture A stir 5 under the rotating speed of 150～180 revs/min
～7 minutes, obtain mixture A slurry；Wherein: mixture A includes the component of following weight portion: the basalt of particle diameter 3～5mm is broken
Bottom ash after stone 20～25 parts, cement 10～15 parts, flyash 20～25 parts, slag micropowder 25～30 parts, consumer waste incineration
35～45 parts；
Step 3, inserts are once filled:
First, clamping plate finished surface is scrubbed, be fixed on the both sides of heat-insulation wall plate mould inside, by support frame symmetrically
It is fixed on the both sides of heat-insulation wall plate mould inside centrage；
Then, choose a plastic foamboard, subsequently plastic foamboard is vertically fixed in heat-insulation wall plate mould inside
On heart line, and post one layer of grid cloth respectively on this plastic foamboard two sides relative with support frame；
Finally, heat-insulation wall plate mould is fixed on vibration table, opens the vibrating motor that vibration table bottom is installed, make vibration electricity
Machine, with the frequency of vibration sustained vibration of 800～1200Hz, pours into a mould mixing prepared by step 2 to heat-insulation wall plate mould inside simultaneously
Thing A slurry, until heat-insulation wall plate mould inside fills mixture A slurry；Wait 2～3 minutes, when heat-insulation wall plate mould inside mixes
After the liquid level of compound A slurry declines, vibrating motor is adjusted to the frequency of vibration sustained vibration with 2500～2750Hz, continue to
Heat-insulation wall plate mould inside pour mixture A slurry, until heat-insulation wall plate mould inside fills mixture A slurry again, will protect
Temperature wallboard mould takes off from vibration table, carries out natural curing；
Step 4, inserts secondary are filled:
First, being ground by mixture B, wherein, mixture B includes the component of following weight portion: waste glass powder 30～
40 parts, bottom ash 30 after consumer waste incineration～35 parts, slag micropowder 30～35 parts, auxiliary agent 30～35 parts, described auxiliary agent includes
The component of following weight portion: Matrii Sulfas Exsiccatus 30～35 parts, boron ore powder 20～25 parts, copper ore 10～15 parts, magnesium chloride 20～25 parts,
Sodium aluminate 20～30 parts, sepiolite powder 10～15 parts；
Mixture B after pulverizing puts in agitator, adds water, makes mixture B at the rotating speed of 150～180 revs/min
Lower stirring 30～35 minutes, obtain mixture B slurry；
Then, mixture B slurry pelletize is formed mixture B granule, control the balling-up particle diameter of mixture B granule 2～
Between 3.5mm, baking mixture B granule；
Finally, again heat-insulation wall plate mould is fixed on vibration table, make vibrating motor with 200～250Hz frequency of vibration
Sustained vibration, is sprinkled into the foam plastics of heat-insulation wall plate mould inside by a certain amount of mixture B granule being heated to 300～350 DEG C
On plate, foam plastics intralaminar part is mixed thing B granule and burns staggered through channel from top to bottom, by heat-insulation wall plate mould from shaking
Take off on dynamic platform；
Step 5, inserts are filled for three times:
First, mixture C is added in agitator, add water, make mixture C under the rotating speed of 150～180 revs/min
Stir 30～35 minutes, obtain mixture C slurry；Wherein: mixture C includes the component of following weight portion: husky 30～35 parts, water
Bottom ash 20 after mud 10～15 parts, flyash 15～20 parts, slag micropowder 15～20 parts, consumer waste incineration～25 parts, latex
Powder 10～15 parts, hydroxypropyl methyl cellulose 10～15 parts, carborundum powder 10～15 parts, tartaric acid 3～5 parts, the short fibre of polypropylene
Tie up 3～5 parts, sodium stearate 3～5 parts and triethanolamine 3～5 parts；
Then, on two sides that heat-insulation wall plate mould is paralleled with plastic foamboard and the end of heat-insulation wall plate mould
Connect a guided wave probe on face respectively, import 27～35KHz by three guided wave probes to heat-insulation wall plate mould inside respectively
Ultrasound wave, mixture C slurry is filled foam plastics intralaminar part, subsequently to guarantor along the through channel of foam plastics intralaminar part
Temperature wallboard mould carries out natural curing；
Finally, spray water on the plastic foamboard of heat-insulation wall plate mould inside, concentrated to foam by magnetron subsequently
Plastic plate launches the electromagnetic wave 5～7min of 2450～2500MHZ, and by heat-insulation wall plate mould natural air drying 2～after 3 days, the demoulding obtains
To heat-insulation wall plate finished product.
At present, the main product of China's external wall outer insulation material is that polystyrene foam plate and polystyrene extruded sheet etc. have
Machine insulation material, the advantage of these organic insulation materials is that excellent thermal insulation performance, price are low, but there is also critical defect, it is simply that
They broadly fall into combustible material, have the danger of initiation fire.In prior art, answering of a kind of intermediate layer thermal retardation form
Closing wallboard, this kind of combined wall board mainly reaches heat insulation function, in order to improve intermediate layer by arranging pore in the intermediate layer
Become porosity, prior art typically uses hydrogen peroxide, foaming agent and Ovum Gallus domesticus album etc. as pore former, but through actually used discovery, all
Highly desirable pore-forming effect can not be reached.The heat-insulation wall plate preparation process used in the present invention, it is proposed that a kind of brand-new centre
Layer internal forming hole method, substantially process is as follows: first prepare the mixture B granule that particle diameter is 2～3.5mm, by mixture B granule
Heating, is sprinkled on the plastic foamboard of heat-insulation wall plate mould inside, at foam plastics intralaminar part by hot mixture B granule
Burn staggered through channel, mixture C slurry will be filled subsequently in through channel, after thing C slurry to be mixed solidification, i.e. formed
Firm intermediate layer, finally by heating intermediate layer, by evaporated for the another typical material plastic grain of remaining in intermediate layer, stays steady
Fixed honeycomb-like pores, thus reach preferable heat insulation effect；And in the present invention, by intermediate layer by the pars intermedia of insulation material
Being divided into two parts, the heat conductivity in intermediate layer is extremely low, largely avoided the generation of cold bridge, heat bridge.
Construction method as the dust free room of the present invention is further improved, external splint surface-coated one layer 2～
The coating A that 3mm is thick, the preparation process of this coating A is as follows: by cerium oxide, aluminium hydroxide, calcium carbonate, ferrum oxide in molar ratio 4:
4:1:2 carries out dispensing and grinds, and the powder after grinding calcines 180～250min in the air atmosphere of 1300～1500 DEG C,
Obtain powder body A；Add in powder body A account for powder body A mass ratio 80～the stabilizer of the liquid-containing binder of 85%, 20～25%, 30
～45% acrylate, 10～the fire retardant of 12% and 7～the dispersant of 9%, it is mixed to get coating A.
According to the length of wavelength, sunlight can be divided into ultraviolet, visible ray and infrared ray, and the wavelength of ultraviolet is less than
400nm, accounts for the 5% of total solar energy；Visible wavelength, 400～760nm, accounts for the 45% of total solar energy；And it is infrared
The wavelength of line is more than 760nm, accounts for the 50% of total solar energy.Visible, solar energy focuses primarily upon visible region and ultrared.
Solar radiant heat passes through sunny slope, particularly east, west and enters indoor to window and exterior wall and roofing, thus causes indoor mistake
Heat, therefore these positions are also heat insulation key positions in building summer.The reflectance of wall face coating is the highest, and wall face reflects
Solar heat the most, and the solar heat absorbed is the fewest, say, that the fewest to the heat of indoor conduction, summer
Air conditioner load is the lowest.The exterior coating A of preparation in the present invention, its emissivity is 0.85～0.92, it is possible to reduce building surface
And internal temperature, be particularly suited for that Xia Redong is cold and hot summer and warm winter region, constitute Low emissivity heat transfer structure, improve building structure every
Thermal effect, thus reduce air conditioner refrigerating energy consumption, the purpose of the saving energy.
Construction method as the dust free room of the present invention is further improved, and the preparation method of described cement is as follows:
Step 1., by electric furnace phosphoric slag, slag micropowder mixes and is ground to specific surface area is 380～450m2The composite powder of/kg
A；
Step 2., by Gypsum Fibrosum, adjuvant, calcium oxide mixes and is ground to specific surface area is 550～600m2The composite powder of/kg
B；
Step is 3., mix to obtain described cement by composite powder A and composite powder B.
In the present invention, the specific surface area of composite powder A is 380～450m2/ kg, the specific surface area of composite powder B be 550～
600m2/ kg, above-mentioned specific surface area numerical range can preferably improve the activity of gained phosphorus slag ultra-sulphate cement, and cost
It is relatively easy to control.
Construction method as the dust free room of the present invention is further improved, described waste glass powder be by cullet in
Calcine 5～8 hours at 950～975 DEG C, be then ground to the powder B of particle diameter 30～70 μm, the most backward powder B adds accounting for powder
End B mass ratio 3～5% zinc stearate, 3～5% dioctadecylamine, 2～3% Dispersant MF and 1～2% methyl-silicone oil, mixed
Conjunction drying forms.
In the present invention, the waste glass powder added in mixture B granule is prepared by said method, beneficially mixture B granule
Balling-up effect, and improve the hardness of mixture B granule.
3. beneficial effect
Use the technical scheme that the present invention provides, compared with prior art, there is following remarkable result:
(1) the invention mainly relates to build the dust free room that a kind of heat-insulating property is good, good by design heat-insulating property
Used in dustless room materials for wall, dust free room inside effectively can not only be incubated, beneficially high-precision temperature in dust free room
Degree controls, and eliminates as much as the variations in temperature impact on producing, and is better able to realize energy-saving and cost-reducing target.
(2) heat-insulation wall plate of preparation in the present invention, is practically free of any flammable Organic substance, and reach to prevent fires completely A1
Level, has insulation, sound insulation, intensity height, fire prevention, environmental protection, the overall merit such as moistureproof and quick for installation, is novel environmental protection and energy saving material
Material, its heat conductivity (mean temperature 25 ± 2 DEG C): 0.05～0.08W/ (m k), comprcssive strength: 15.4～20.8MPa.
(3) the heat-insulation wall plate preparation process used in the present invention, it is proposed that the internal forming hole method in a kind of brand-new intermediate layer,
Substantially process is as follows: first prepare the mixture B granule that particle diameter is 2～3.5mm, is heated by mixture B granule, by hot
Mixture B granule is sprinkled on the plastic foamboard of heat-insulation wall plate mould inside, burns staggered through at foam plastics intralaminar part
Passage, will fill mixture C slurry subsequently, after thing C slurry to be mixed solidification, i.e. forms firm intermediate layer in through channel,
Finally by heating intermediate layer, by evaporated for the another typical material plastic grain of remaining in intermediate layer, leave stable cellular gas
Hole, thus reach preferable heat insulation effect；And in the present invention, by intermediate layer, the mid portion of insulation material is divided into two
Point, the heat conductivity in intermediate layer is extremely low, largely avoided the generation of cold bridge, heat bridge.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by embodiment required use attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other relevant accompanying drawings.
Fig. 1 is the structural representation of the dust free room of embodiment 1；
Fig. 2 be in embodiment 3 sealing plate structural representation；
Fig. 3 is the sectional structure schematic diagram of heat-insulation wall plate in embodiment 5；
Fig. 4 is the plan structure schematic diagram of embodiment 5 middle clamp plate；
Fig. 5 be in Fig. 4 along A-A to sectional structure schematic diagram；
Fig. 6 is the structural representation of support frame in embodiment 6；
Fig. 7 is the flow chart of the construction method of the dust free room of embodiment 4；
Fig. 8 is the flow chart of heat-insulation wall plate preparation process in embodiment 7.
Label declaration in schematic diagram:
1, air conditioning unit；101, air intake filter；102, blast pipe；103, exhaust duct；2, air intake cover；201, sealing plate；
202, air inlet；3, horizontal support platform；1-1, clamping plate；1-2, support frame；1-3, grid cloth；1-4, lobe；1-5, depression
Portion；1-6, connecting rod.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention rather than whole embodiments.Therefore, below to the embodiments of the invention provided in the accompanying drawings
Detailed description be not intended to limit the scope of claimed invention, but be merely representative of the selected embodiment of the present invention.
Based on the embodiment in the present invention, it is all that those of ordinary skill in the art are obtained under not making creative work premise
Other embodiments, broadly fall into the scope of protection of the invention.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertically ",
Orientation or the position relationship of the instruction such as " level ", " interior ", " outward " are based on orientation shown in the drawings or position relationship, or should
The orientation usually put during the use of invention product or position relationship, be for only for ease of the description present invention and simplify description, it is impossible to
It is interpreted as limitation of the present invention.Describe additionally, term " first ", " second ", " the 3rd " etc. are only used for distinguishing, and be not understood that
For instruction or hint relative importance.
In describing the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " arrange ",
" install ", " being connected ", " connection " etc. should be interpreted broadly, and connect for example, it may be fixing, it is also possible to be to removably connect, or
It is integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to by between intermediary
Connect connected, can be the connection of two element internals.For the ordinary skill in the art, can understand with concrete condition
Above-mentioned term concrete meaning in the present invention.
The humiture of dust free room is controlled by combination type purification air-conditioner and regulates.But, along with science and technology is maked rapid progress
Development, the especially development of integrated circuit production technology, the live width of IC Chip Production is developed into by 0.45 micron
0.11 micron, even being developed to nanoscale by micron order, the slight change of ambient temperature i.e. may affect production technology, causes into
Product rate declines；Simultaneously as its production technology is the highest to the requirement of cleanliness factor so that in dust free room, exhaust air rate is bigger, dustless
The control of indoor bulk temperature is relatively difficult.To sum up, this dust free room needs to be controlled by high-precision temperature, eliminates temperature
Change the impact produced.
At present, China's building total energy consumption alreadys more than the 30% of primary energy total quantity consumed, occupies power consumption first place, and builds
Still rising year by year by the ratio of Neng Zhan China energy consumption, building energy conservation become the energy-conservation major fields of the whole society it
One, wherein building external wall energy-saving insulation is one of emphasis of present building energy conservation consumption reduction.From analyzing above, dust free room makes
During with, need, by air conditioning unit, indoor temperature is carried out strict control, and air conditioning unit power consumption occupies dustless
Room use during more than half of the wastage in bulk or weight energy, therefore, in dust free room, the heat-insulating property of materials for wall is energy-saving and cost-reducing
Key point.
The invention mainly relates to build the dust free room that a kind of heat-insulating property is good, by the nothing that design heat-insulating property is good
Dirt room materials for wall, effectively can not only be incubated dust free room inside, beneficially high-precision temperature control in dust free room
System, eliminates as much as the variations in temperature impact on producing, and is better able to realize energy-saving and cost-reducing target.
For further appreciating that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
In conjunction with Fig. 1, the dust free room of the present embodiment, including air conditioning unit 1 and the sealing space that surrounded by heat-insulation wall plate, above-mentioned
The bottom sealing space is provided with horizontal support platform 3, and the top sealing space is provided with air intake cover 2, and this air intake cover 2 passes through air intake
Pipe 102 connects with air conditioning unit 1；Connected with air conditioning unit 1 by exhaust duct 103 around air intake cover 2.
Dust free room in use, needs strictly to be controlled indoor temperature by air conditioning unit, one of which
Important technology index is the temperature homogeneity that dust free room is indoor, i.e. carries out temperature detection at dust free room indoor diverse location, compares
Whether indoor various location temperature value keeps relatively uniform, consistent to dust free room indoor bulk temperature to meet in production process
The requirement of property, it is ensured that the qualification rate of product and concordance.The air inlet of existing dust free room is just being usually situated directly in exhaust outlet
Top, new wind flows to underface from air inlet, is positioned at the exhaust outlet immediately below air inlet and is directly drained by room air, with this
Carrying out indoor air circulation, it is ensured that the temperature in dust free room controls within the specified range, the now flowing of the air in dust free room is main
, between zones of different, seldom there is flow perturbation in underflow state to be presented.But, inventor is through indoor many to dust free room
Point temperature detection finds, uses the mode that above-mentioned air circulates, and the temperature homogeneity of dust free room indoor is unsatisfactory, the most ingenious
Overcome this problem, be inventor's problem of paying close attention to always and studying.In the present embodiment, inventor finds through experimental simulation,
Arranging air intake cover 2 at the top sealing space, this air intake cover 2 is connected with air conditioning unit 1, around air intake cover 2 by blast pipe 102
Connected with air conditioning unit 1 by exhaust duct 103, it is possible to solve the problem that dust free room indoor temperature uniformity is the best, tool dexterously
Body principle is as follows: as illustrated by the arrows in fig. 1 (in Fig. 1, arrow represents air flow), and new wind is first along air intake cover 2 downwards
Discharge, thus be full of whole sealing space, then around air intake cover 2 under the attraction of exhaust duct 103, the new wind flowed downwards
There is turning to more greatly in the horizontal direction, flow the most upward, and then the exhaust duct 103 around air intake cover 2
Discharging, in said process, new wind is full of downwards whole sealing space, then the turning to and vertical direction of occurred level direction
Turn to so that the air in whole sealing space has carried out sufficient disturbance and mixing, is greatly improved temperature homogeneity, this
Time dust free room in air flowing main in turbulent condition, in dust free room, the temperature deviation of various location can obtain well
Control.
Embodiment 2
The dust free room of the present embodiment, its structure is substantially the same manner as Example 1, and more specifically, air intake cover 2 is hole from top to bottom
The passage of footpath flaring, and air intake cover 2 under shed is to the height of upper shed: seal the height=1:6.2～8.4 in space (the most originally
Embodiment takes 1:6.2), the aperture of air intake cover 2 under shed: the width=1:1.4～2.7 sealing space (seals space herein
Width refer to seal the narrower length of side in space, concrete the present embodiment takes 1:1.4), the top sealing space is provided with
At least eight air outlet, and above-mentioned at least eight air outlet is around the equidistantly distribution of air intake cover 2 circumference, each air outlet all passes through
Exhaust duct 103 connects with air conditioning unit 1.
In the present embodiment, air intake cover 2 is set to the passage of aperture flaring from top to bottom, and the newest wind is along bell mouth shape
Air intake cover 2 flow downwards in diffusion type so that novel wind energy flows to whole dust free room the most fully, have
The beneficially air mixing of diverse location in dust free room, improves temperature homogeneity in dust free room further.In the present embodiment, seal sky
Between top be provided with at least eight air outlet, and above-mentioned at least eight air outlet is around the equidistantly distribution of air intake cover 2 circumference, on
State setting so that the air in dust free room can be drained symmetrically around air intake cover 2, it is to avoid the moderate district of local air goes out
Existing.Inventor, before determining the technical scheme using the present embodiment, primary concern is that by bell mouth shape air intake cover 2 opening
The adjustment of angle realizes the lifting of temperature homogeneity, however, it was found that action effect inconspicuous.Hereafter, inventor is through repeatedly
Digital simulation and experiment find, it is ensured that the abundant disturbance of dustless room air, mixing it is critical only that adjustment air intake cover 2 size and close
Ratio between envelope bulk, particularly as follows: arrange air intake cover 2 under shed to the height of upper shed: seal the height in space=
1:6.2～8.4, the aperture of air intake cover 2 under shed: seal the width=1:1.4～2.7 in space, use above number ratios to have
Body arranges the size of air intake cover 2, it is possible to dustless room air is formed effective disturbance, mixing, for homogeneous temperature in dust free room
Property lifting effect notable, find through Site Detection, use the structure design of air intake cover 2 in the present embodiment, dust free room is indoor
The temperature deviation of various location can control well in the range of ± 0～0.15 DEG C.
Embodiment 3
In conjunction with Fig. 2, the dust free room of the present embodiment, its structure is substantially the same manner as Example 2, more specifically, and air intake cover 2 upper
Opening is provided with sealing plate 201, and above-mentioned sealing plate 201 is provided with at least four group air inlets 202, and often group air inlet 202 includes
With several air inlets 202 that sealing plate central point is the equidistantly distribution of center of circle circumference, above-mentioned at least four group air inlets 202 are with same
Heart circle formula is arranged, and it is the least (i.e. to surround the distance value between circumference the closer to sealing plate central point two adjacent groups air inlet 202
Several air inlets 202 that each group of air inlet 202 comprises, are arranged in sealing plate central point as the center of circle equally spacedly
On circumference and the least the closer to the distance value between adjacent two circumference of sealing plate central point), each air inlet 202 is the most logical
Cross blast pipe 102 to connect with air conditioning unit 1, and on blast pipe 102, be provided with air intake filter 101.
In the present embodiment, blast pipe 102 being provided with air intake filter 101, new wind first passes around the humidification of air conditioning unit 1
Again through air intake filter 101 filtration, purification after process, be conducive to promoting the effect of new wind filtration, purification.Due to air outlet around
Air intake cover 2 is distributed, and therefore, the new wind discharged downwards further away from the air inlet 202 of sealing plate central point is the easiest by air intake cover 2 weeks
The air outlet enclosed siphons away, and easily causes a large amount of new wind and is i.e. sucked away without fully turning in horizontal direction and vertical direction,
Thus cannot guarantee that dustless room air forms abundant disturbance, mixing, and in the present embodiment, arrange the closer to sealing plate central point
The distance value that two adjacent groups air inlet 202 surrounds between circumference is the least so that more new wind is near sealing plate central point
Position is discharged downwards, the new wind that position is discharged herein, needs break-in bigger in horizontal direction and vertical direction and stream
Dynamic stroke, could be siphoned away by the air outlet around air intake cover 2, is conducive to expanding air agitation, the region of mixing in dust free room.
Embodiment 4
In conjunction with Fig. 7, the present embodiment provides the construction method of dust free room based on embodiment 1～3, specifically includes following step
Rapid:
Step A, dust free room are built: surround sealing space by heat-insulation wall plate, install 0.3 in the bottom in above-mentioned sealing space
～the horizontal support platform 3 that 0.5m (taking 0.3m in concrete the present embodiment) is high；At the top sealing space, furred ceiling is set, and by air intake
Cover 2 is fixed on above-mentioned furred ceiling, is then installed into airduct 102, exhaust duct 103 and air conditioning unit 1, completes the construction of dust free room；
Wherein: air intake cover 2 (due to air intake cover 2 bulky, integral installation inconvenience, is needed by multiple by multiple modules are assembled
Module assembly combines)；
Step B, dedusting: first dust free room inside is carried out hand sweeping, then by vacuum cleaner, dust free room inside is entered
Row dust suction, finally by the internal all objects surface of dust free room at least time ethanol of wiping；
Step C, air cleaning: inside dust free room, be passed through the new wind after filtration, purification by blast pipe 102, pass through simultaneously
Air within dust free room is discharged by exhaust duct 103, keeps 1～1.5h；
Step D, laying floor: the epoxy resin of liquid is poured into the ground of dust free room, after epoxy resin solidifies, make
The ground obtaining dust free room forms the epoxy coating floor of level；Wherein: the epoxy resin of liquid with the addition of and account for its quality
10～the graphite powder (taking 10% in concrete the present embodiment) of 15%.
In the present embodiment, when step A dust free room is built, in the bottom sealing space, 0.3～0.5m high level is installed and props up
Support platform 3, can be used for dust-proof, and is covered with the thick green antistatic rubber of 2mm in the present embodiment on horizontal support platform 3；Step D spreads
If during floor, after the epoxy resin of liquid is poured into the ground of dust free room, by Self-leveling, (epoxy resin i.e. allowing liquid is in
Liquid surface static state) make the ground of dust free room form the epoxy coating floor of level, wherein: the epoxy under liquid condition
Resin trickles after paving is scattered to ground automatically, and this trickling is not arbitrariness, and liquid-state epoxy resin is looked for automatically on ground
Seeking low-lying district and filled and led up, full wafer ground is trickled into as minute surface smooth rear static the most at last, condenses and solidifies, and whole process is not
Depend on manpower wiping.Wherein: the epoxy resin of liquid with the addition of and account for its quality 10～graphite powder of 15%, lead by having
Electrical graphite powder can be discharged the heat on floor glibly and reduce electrostatic generation.
Embodiment 5
In conjunction with Fig. 3～5, the construction method of the dust free room of the present embodiment, its content is substantially the same manner as Example 4, more specifically
, heat-insulation wall plate includes inside and outside two laminated plank 1-1 and the inserts between inside and outside two laminated plank 1-1, and inside and outside two-layer is pressed from both sides
Lobe 1-4 and depressed part 1-5 the most equidistantly it is provided with on the surface that plate 1-1 is relative, and lobe 1-4 and depressed part 1-5
Between spaced apart.
Existing heat-insulation wall plate is when actually used, and the temperature residing for inside and outside two laminated planks often differs huge, Jing Guochang
After year uses, under the effect of rising-heat contracting-cold, between inside and outside two laminated planks and inserts, often it is susceptible to problem of Cracking, this
Also it is the technological deficiency always existed in prior art.Inventor finds for after above-mentioned technological deficiency research, problem
Have its source in: owing to heat-insulation wall plate has a stronger heat insulation function, the most throughout the year in, be not that interior laminated plank temperature is higher than outward
Laminated plank is exactly that outer laminated plank temperature is higher than interior laminated plank, and this phenomenon is alternately, cold through long-term flatulence of heat type alternately
After contracting effect, ultimately result in and ftracture between inside and outside two laminated planks and inserts.In order to overcome the problems referred to above, inventor's warp
Cross test of many times, it has unexpectedly been found that use spaced set lobe respectively on inside and outside two surfaces relative for laminated plank 1-1
1-4 and depressed part 1-5, and by technological means spaced apart between lobe 1-4 and depressed part 1-5, it is possible to efficiently against
Problem of Cracking between inside and outside two laminated planks and inserts in heat-insulation wall plate, inventor thinks after analyzing, and uses lobe 1-
Form spaced apart between 4 and depressed part 1-5, it is possible to more efficiently adapt to inside and outside two laminated planks flatulence of heat type for a long time alternately
Shrinkage effect so that the resiliency between inside and outside two laminated planks and inserts is greatly reinforced；And, lobe 1-4 and depressed part
The setting of 1-5, adds the contact area between inserts and clamping plate 1-1, so that the knot between clamping plate 1-1 and inserts
Make a concerted effort to get a promotion.
Embodiment 6
In conjunction with Fig. 6, the construction method of the dust free room of the present embodiment, its content is substantially the same manner as Example 5, more specifically,
Support frame 1-2 along the distribution of heat-insulation wall plate centrage lateral symmetry, support frame it is provided with between inside and outside two laminated plank 1-1
1-2 is all to connect diagonal by a connecting rod 1-6 in the frame structure of cuboid, and each of support frame 1-2.
In the present embodiment, each of support frame 1-2 all connects diagonal by a connecting rod 1-6 so that
Each face of support frame frame 1-2 is respectively formed on firm triangular support structure, and when pouring inserts, inserts directly will support
Framework 1-2 is wrapped in inside so that support frame 1-2 along the distribution of heat-insulation wall plate centrage lateral symmetry is pressed from both sides with inside and outside two-layer
Plate 1-1 forms an entirety.Cold bridge, heat bridge are the southern and northern different calls to same thing phenomenon: be primarily referred to as at building
When peripheral structure and the external world carry out heat conduction, owing to the heat transfer coefficient at some position in building enclosure is significantly greater than other
Position so that heat intensively quickly transmits from these positions, thus increase the air-conditioning of building, heating load and energy consumption,
The commonly lintel of armored concrete, collar tie beam indoor appearance condensation frost in the winter time, people are referred to as cold bridge or heat bridge
(the general north claims cold bridge).And in the present embodiment, two support frames 1-2 are symmetrical along heat-insulation wall plate centrage so that
Support frame frame 1-2 does not forms the structure extended continuously along heat-insulation wall plate thickness direction, effectively prevent the generation of cold bridge, heat bridge.
Embodiment 7
In conjunction with Fig. 8, the construction method of the dust free room of the present embodiment, its content is substantially the same manner as Example 6, more specifically,
Wherein the preparation process of heat-insulation wall plate is as follows:
Step one, splint construction:
The component of following weight portion is mixed: 15 parts of Calx, 65 parts of Gypsum Fibrosum, politef 30 parts, add water, stir into
Dry slip, is then injected in clamping plate mould, roll-forming, then at 255 DEG C, steam-cured 7h, the demoulding of lowering the temperature under the conditions of 2.2MPa
After obtain clamping plate 1-1, the most successively to clamping plate 1-1 watering maintenance 3 days, natural curing 7 days, obtain clamping plate 1-1 finished product；
Step 2, main inserts make:
Mixture A is added in agitator, adds water, make mixture A stir 7 minutes under the rotating speed of 150 revs/min,
Obtain mixture A slurry；Wherein: mixture A includes the component of following weight portion: the basaltic broken stone of particle diameter 3～5mm 20 parts,
Bottom ash 35 parts after cement 15 parts, 20 parts of flyash, slag micropowder 30 parts, consumer waste incineration；
Step 3, inserts are once filled:
First, clamping plate 1-1 finished surface is scrubbed, is fixed on the both sides of heat-insulation wall plate mould inside, by support frame 1-2
It is fixed on the both sides of heat-insulation wall plate mould inside centrage symmetrically；
Then, choose a plastic foamboard, subsequently plastic foamboard is vertically fixed in heat-insulation wall plate mould inside
On heart line, and post one layer of grid cloth 1-3 respectively on this plastic foamboard two sides relative with support frame 1-2；
Finally, heat-insulation wall plate mould is fixed on vibration table, opens the vibrating motor that vibration table bottom is installed, make vibration electricity
Machine is with the frequency of vibration sustained vibration of 1200Hz, the mixture A slurry prepared to heat-insulation wall plate mould inside cast step 2 simultaneously
Material, until heat-insulation wall plate mould inside fills mixture A slurry；Wait 2 minutes, when heat-insulation wall plate mould inside mixture A starches
After the liquid level of material declines, vibrating motor is adjusted to the frequency of vibration sustained vibration with 2750Hz, continues to heat-insulation wall plate mould
Internal pour mixture A slurry, until heat-insulation wall plate mould inside fills mixture A slurry again, by heat-insulation wall plate mould from
Take off on vibration table, carry out natural curing；
Step 4, inserts secondary are filled:
First, being ground by mixture B, wherein, mixture B includes the component of following weight portion: waste glass powder 30 parts,
Bottom ash after consumer waste incineration 35 parts, slag micropowder 30 parts, auxiliary agent 35 parts, auxiliary agent includes that the component of following weight portion (i.e. helps
Agent is to be mixed according to respective weight portion by following material): Matrii Sulfas Exsiccatus 30 parts, boron ore powder 25 parts, copper ore 10 parts, chlorination
25 parts of magnesium, sodium aluminate 20 parts, sepiolite powder 15 parts；
Mixture B after pulverizing puts in agitator, adds water, makes mixture B stir under the rotating speed of 150 revs/min
Mix 35 minutes, obtain mixture B slurry；
Then, mixture B slurry pelletize is formed mixture B granule, control the balling-up particle diameter of mixture B granule 2～
Between 3.5mm, baking mixture B granule；
Finally, again heat-insulation wall plate mould is fixed on vibration table, makes vibrating motor persistently shake with the frequency of vibration of 200
Dynamic, a certain amount of mixture B granule being heated to 350 DEG C is sprinkled on the plastic foamboard of heat-insulation wall plate mould inside, foam plastic
The internal thing B granule that is mixed of flitch burns staggered through channel from top to bottom, is taken off by heat-insulation wall plate mould from vibration table；
Step 5, inserts are filled for three times:
First, mixture C is added in agitator, add water, make mixture C stir 35 under the rotating speed of 150 revs/min
Minute, obtain mixture C slurry；Wherein: mixture C includes the component of following weight portion: husky 30 parts, cement 15 parts, flyash
15 parts, slag micropowder 20 parts, the bottom ash 20 parts after consumer waste incineration, latex powder 15 parts, hydroxypropyl methyl cellulose 10 parts, carbon
15 parts of SiClx powder, 3 parts of tartaric acid, polypropene staple 5 parts, sodium stearate 3 parts and triethanolamine 5 parts；(by latex powder and hydroxyl
The propyl methocel synergism to cement, thickening viscosifies, is effectively increased the adhesion strength of mixture C)
Then, on two sides that heat-insulation wall plate mould is paralleled with plastic foamboard and the end of heat-insulation wall plate mould
Connect a guided wave probe on face respectively, import the super of 27KHz by three guided wave probes to heat-insulation wall plate mould inside respectively
Sound wave, fills foam plastics intralaminar part, subsequently to insulated wall by mixture C slurry along the through channel of foam plastics intralaminar part
Board mold carries out natural curing；
Finally, spray water on the plastic foamboard of heat-insulation wall plate mould inside, concentrated to foam by magnetron subsequently
Plastic plate launches the electromagnetic wave 5min of 2500MHZ, and after heat-insulation wall plate mould natural air drying 3 days, the demoulding obtains heat-insulation wall plate
Product.
At present, the main product of China's external wall outer insulation material is that polystyrene foam plate and polystyrene extruded sheet etc. have
Machine insulation material, the advantage of these organic insulation materials is that excellent thermal insulation performance, price are low, but there is also critical defect, it is simply that
They broadly fall into combustible material, have the danger of initiation fire.In prior art, answering of a kind of intermediate layer thermal retardation form
Closing wallboard, this kind of combined wall board mainly reaches heat insulation function, in order to improve intermediate layer by arranging pore in the intermediate layer
Become porosity, prior art typically uses hydrogen peroxide, foaming agent and Ovum Gallus domesticus album etc. as pore former, but through actually used discovery, all
Highly desirable pore-forming effect can not be reached.The heat-insulation wall plate preparation process used in the present embodiment, it is proposed that a kind of brand-new in
Interbed internal forming hole method, substantially process is as follows: first prepare the mixture B granule that particle diameter is 2～3.5mm, by B, mixture
Grain heating, is sprinkled on the plastic foamboard of heat-insulation wall plate mould inside, in plastic foamboard by hot mixture B granule
Portion burns staggered through channel, will fill mixture C slurry subsequently in through channel, after thing C slurry to be mixed solidification, i.e. and shape
Become firm intermediate layer, finally by heating intermediate layer, by evaporated for the another typical material plastic grain of remaining in intermediate layer, stay
Stable honeycomb-like pores, thus reach preferable heat insulation effect；And in the present embodiment, by intermediate layer by insulation material
Between part be divided into two parts, the heat conductivity in intermediate layer is extremely low, largely avoided the generation of cold bridge, heat bridge.
Polytetrafluoroethylmaterial material has the advantages such as waterproof, corrosion-resistant, against weather, high-low temperature resistant, is widely used in national defence
The important departments such as military project, atomic energy, oil, radio, electric machinery, chemical industry.In step one splint construction, polytetrafluoroethyl-ne
On the one hand the addition of alkene can directly form waterproof tissue, on the other hand coordinates politef by admixture in gypsum slurry,
Make the capillary channel in the netted crystalline texture of Gypsum Fibrosum blocked, stop the immersion of water, improve the waterproof moisture-proof effect of plastering；
Above-mentioned two aspects act on jointly, are greatly improved the water proofing property of clamping plate 1-1 finished product.
The quickly growing of domestic garbage burning electricity generation industry in recent years, the waste incineration bottom ash quantity produced therewith is the most acute
Increasing, this part bottom ash is typically directly used for filling at present, the most not only land occupation resource, and can cause certain dirt to environment
Dye.During the main inserts of step 2 makes, in mixture A, the bottom ash after consumer waste incineration, flyash and slag micropowder etc. are useless
Gurry, as admixture, not only significantly improves durability and the anti-flammability of main inserts, and can realize solid waste
Recycling, at the aspect such as energy-saving and environmental protection, recycling economy, there is relatively profound significance.
During step 3 inserts is once filled, the two sides that plastic foamboard is relative with support frame 1-2 are pasted respectively
There is one layer of grid cloth 1-3, it is possible to effectively strengthen the final hot strength preparing intermediate layer and main inserts contact surface, and can be effective
Dispersive stress, is dispersed into many relatively minute crack by the relatively wide seam that originally may produce with main inserts contact surface in intermediate layer,
Thus form cracking resistance effect；Grid cloth 1-3 typically uses the organic or inorganic materials such as rock wool cloth, glass-fiber-fabric to manufacture.Step 3 is filled out
During charge is once filled, mixture A slurry (the most main inserts) is with different frequency of vibration (low-frequency vibration+dither) point two
Secondary fill heat-insulation wall plate mould inside, it is possible to make mixture A slurry heat-insulation wall plate mould inside fill more closely knit, thus
Improve the bulk strength preparing heat-insulation wall plate.
During step 4 inserts secondary is filled, hot mixture B granule is sprinkled under the frequency of vibration of 200～250Hz
On the plastic foamboard of heat-insulation wall plate mould inside, it is possible to the staggered through channel making foam plastics intralaminar part be burnt is uniform
Being distributed in whole foam plastics intralaminar part, it is ensured that the final internal structure even tissue preparing intermediate layer, internal porosity distribution is all
Even, be conducive to improving the heat insulation effect in intermediate layer.
Ultrasound wave has cavitation effect, particularly as follows: when ultrasound wave is propagated in a liquid, due to acutely shaking of liquid particle
Dynamic, little cavity can be produced at liquid internal.These little cavities swell rapidly and close, and can make to occur between liquid particle fierce
Effect of impact, thus produce thousand of pressure to up to ten thousand atmospheric pressure.This violent interaction between microgranule, serves very well
Mixing effect.During step 5 inserts is filled for three times, mixture C slurry is noted along the through channel of foam plastics intralaminar part
During full foam plastics intralaminar part, three guided wave probes are to the ultrasound wave of heat-insulation wall plate mould inside importing 27～35KHz, ultrasound wave
During being applied to whole mixture C slurry perfusion as the overall outfield on three directions, there is good stirring action, make
The organizational structure of even structure is formed after obtaining mixture C slurry perfusion and solidifying；Especially by the cavitation effect of ultrasound wave, bubble
The another typical material plastic grain of the internal remaining of foam plastic plate is uniformly separated, is broken up so that the another typical material plastic grain of remaining is steamed
The hole stayed after Faing is discontinuous discrete holes, is conducive to improving the heat insulation effect in intermediate layer；It is emphasized that this enforcement
During example is only applied to whole mixture C slurry perfusion by ultrasound wave as outfield, could ultimately form in intermediate layer
Discontinuous discrete holes, by the dither of common vibrating motor be difficult to reach to utilize ultrasonic cavitation effect to be brought upper
State effect.
The electromagnetic wave with about 2500MHZ frequency is referred to as " microwave ".In food, the frequency of vibration of hydrone is big with microwave
Cause identical, during microwave-oven-heating food, produce the strongest oscillating electromagnetic fields in stove, make the hydrone in food make forced vibration,
Resonate, electromagnetic radiation energy is converted into heat energy, so that the temperature of food raises rapidly.Microwave heating technique is to object
Internal overall heating technique, is totally different from the conventional mode heated object from outside, is that one greatly carries
The high efficiency of heating surface, extremely advantageous in the advanced technology of environmental protection.During step 5 inserts three times is filled, be passed through 2450～
The microwave of 2500MHZ, it is possible to the plastic foamboard (i.e. intermediate layer) after utilizing the ripple heat effect of microwave to heat watering easily, makes
Obtain hydrone therein and produce high heat because wheel pendulum fricting movement at a high speed, and then wherein remaining another typical material plastic grain is added
Thermal evaporation is fallen, and (wherein, in step 5, other are by heating intermediate layer, and make in intermediate layer residual to leave equally distributed pore
The another typical material plastic grain deposited be heated the means that evaporate can also, such as can be directly with the high-temperature steam more than 300 DEG C
Heat-insulation wall plate mould is heated).
In the present embodiment, the heat-insulation wall plate of preparation, is practically free of any flammable Organic substance, reaches A1 level of preventing fires completely,
There is insulation, sound insulation, intensity height, fire prevention, environmental protection, the overall merit such as moistureproof and quick for installation, be novel environmental protection and energy saving material,
Its heat conductivity (mean temperature 25 ± 2 DEG C): 0.05～0.08W/ (m k), comprcssive strength: 15.4～20.8MPa.
Embodiment 8
The construction method of the dust free room of the present embodiment, its content is substantially the same manner as Example 7, more specifically, at external splint
The coating A that one layer of 2mm of the surface-coated of 1-1 is thick, the preparation process of this coating A is as follows: by cerium oxide, aluminium hydroxide, calcium carbonate,
Ferrum oxide 4:4:1:2 in molar ratio carries out dispensing and grinds, and the powder after grinding is calcined in the air atmosphere of 1500 DEG C
180min, obtains powder body A；In powder body A add account for the liquid-containing binder of powder body A mass ratio 85%, the stabilizer of 20%, 45%
Acrylate, the fire retardant of 10% and the dispersant of 9%, be mixed to get coating A.(wherein: coating A adds propylene
After acid ester resin so that the weatherability of coating A, gloss retention are more excellent, colour retention is good；Fire retardant is expansible graphite, for intumescent
Fire retardant, its effect is to produce volume at relatively high temperatures to be largely expanded or produce foam-like material and be covered in surface, shape
Become stable heat insulation coating, play isolation air, effectively insulating effect, thus reach fire-retardant purpose)
According to the length of wavelength, sunlight can be divided into ultraviolet, visible ray and infrared ray, and the wavelength of ultraviolet is less than
400nm, accounts for the 5% of total solar energy；Visible wavelength, 400～760nm, accounts for the 45% of total solar energy；And it is infrared
The wavelength of line is more than 760nm, accounts for the 50% of total solar energy.Visible, solar energy focuses primarily upon visible region and ultrared.
Solar radiant heat passes through sunny slope, particularly east, west and enters indoor to window and exterior wall and roofing, thus causes indoor mistake
Heat, therefore these positions are also heat insulation key positions in building summer.The reflectance of wall face coating is the highest, and wall face reflects
Solar heat the most, and the solar heat absorbed is the fewest, say, that the fewest to the heat of indoor conduction, summer
Air conditioner load is the lowest.The exterior coating A of preparation in the present embodiment, its emissivity is 0.85～0.92, it is possible to reduce building table
Face and internal temperature, be particularly suited for that Xia Redong is cold and hot summer and warm winter region, constitutes Low emissivity heat transfer structure, improves building structure
Effect of heat insulation, thus reduce air conditioner refrigerating energy consumption, the purpose of the saving energy.
Embodiment 9
The construction method of the dust free room of the present embodiment, its content is substantially the same manner as Example 7, more specifically, above-mentioned cement
Preparation method as follows:
Step 1., by electric furnace phosphoric slag, slag micropowder mixes and is ground to specific surface area is 380～450m2The composite powder of/kg
A；
Step 2., by Gypsum Fibrosum, adjuvant, calcium oxide mixes and is ground to specific surface area is 550～600m2The composite powder of/kg
B；
Step is 3., mix to obtain above-mentioned cement by composite powder A and composite powder B.
In the present embodiment, the specific surface area of composite powder A is 380～450m2/ kg, the specific surface area of composite powder B be 550～
600m2/ kg, above-mentioned specific surface area numerical range can preferably improve the activity of gained phosphorus slag ultra-sulphate cement, and cost
It is relatively easy to control.
Embodiment 10
The construction method of the dust free room of the present embodiment, its content is substantially the same manner as Example 7, more specifically, above-mentioned useless glass
Glass powder is to be calcined 8 hours at 950 DEG C by cullet, is then ground to the powder B of particle diameter 30～70 μm, in the most backward powder B
Adding and account for powder B mass ratio 5% zinc stearate, 3% dioctadecylamine, 3% Dispersant MF and 1% methyl-silicone oil, mixing is dried
Dry form.
In the present embodiment, the waste glass powder added in mixture B granule is prepared by said method, beneficially B, mixture
The balling-up effect of grain, and improve the hardness of mixture B granule.
Embodiment 11
The dust free room of the present embodiment, its structure is substantially the same manner as Example 1, and its difference is: air intake cover 2 under shed
Height to upper shed: seal the height=1:8.4 in space, the aperture of air intake cover 2 under shed: width=1 in sealing space:
2.7。
Embodiment 12
The construction method of the dust free room of the present embodiment, its content is substantially the same manner as Example 7, and its difference is: its
The preparation process of middle heat-insulation wall plate is as follows:
Step one, splint construction:
The component of following weight portion is mixed: 10 parts of Calx, 65 parts of Gypsum Fibrosum, politef 35 parts, add water, stir into
Dry slip, is then injected in clamping plate mould, roll-forming, then at 220 DEG C, steam-cured 5h, the demoulding of lowering the temperature under the conditions of 2.5MPa
After obtain clamping plate 1-1, the most successively to clamping plate 1-1 watering maintenance 4 days, natural curing 5 days, obtain clamping plate 1-1 finished product；
Step 2, main inserts make:
Mixture A is added in agitator, adds water, make mixture A stir 5 minutes under the rotating speed of 180 revs/min,
Obtain mixture A slurry；Wherein: mixture A includes the component of following weight portion: the basaltic broken stone of particle diameter 3～5mm 25 parts,
Bottom ash 45 parts after cement 10 parts, 25 parts of flyash, slag micropowder 25 parts, consumer waste incineration；
Step 3, inserts are once filled:
First, clamping plate 1-1 finished surface is scrubbed, is fixed on the both sides of heat-insulation wall plate mould inside, by support frame 1-2
It is fixed on the both sides of heat-insulation wall plate mould inside centrage symmetrically；
Then, choose a plastic foamboard, subsequently plastic foamboard is vertically fixed in heat-insulation wall plate mould inside
On heart line, and post one layer of grid cloth 1-3 respectively on this plastic foamboard two sides relative with support frame 1-2；
Finally, heat-insulation wall plate mould is fixed on vibration table, opens the vibrating motor that vibration table bottom is installed, make vibration electricity
Machine is with the frequency of vibration sustained vibration of 800Hz, the mixture A slurry prepared to heat-insulation wall plate mould inside cast step 2 simultaneously
Material, until heat-insulation wall plate mould inside fills mixture A slurry；Wait 3 minutes, when heat-insulation wall plate mould inside mixture A starches
After the liquid level of material declines, vibrating motor is adjusted to the frequency of vibration sustained vibration with 2500Hz, continues to heat-insulation wall plate mould
Internal pour mixture A slurry, until heat-insulation wall plate mould inside fills mixture A slurry again, by heat-insulation wall plate mould from
Take off on vibration table, carry out natural curing；
Step 4, inserts secondary are filled:
First, being ground by mixture B, wherein, mixture B includes the component of following weight portion: waste glass powder 40 parts,
Bottom ash after consumer waste incineration 30 parts, slag micropowder 35 parts, auxiliary agent 30 parts, auxiliary agent includes that the component of following weight portion (i.e. helps
Agent is to be mixed according to respective weight portion by following material): Matrii Sulfas Exsiccatus 35 parts, boron ore powder 20 parts, copper ore 15 parts, chlorination
20 parts of magnesium, sodium aluminate 30 parts, sepiolite powder 10 parts；
Mixture B after pulverizing puts in agitator, adds water, makes mixture B stir under the rotating speed of 180 revs/min
Mix 30 minutes, obtain mixture B slurry；
Then, mixture B slurry pelletize is formed mixture B granule, control the balling-up particle diameter of mixture B granule 2～
Between 3.5mm, baking mixture B granule；
Finally, again heat-insulation wall plate mould is fixed on vibration table, makes vibrating motor persistently shake with the frequency of vibration of 250Hz
Dynamic, a certain amount of mixture B granule being heated to 300 DEG C is sprinkled on the plastic foamboard of heat-insulation wall plate mould inside, foam plastic
The internal thing B granule that is mixed of flitch burns staggered through channel from top to bottom, is taken off by heat-insulation wall plate mould from vibration table；
Step 5, inserts are filled for three times:
First, mixture C is added in agitator, add water, make mixture C stir 30 under the rotating speed of 180 revs/min
Minute, obtain mixture C slurry；Wherein: mixture C includes the component of following weight portion: husky 35 parts, cement 10 parts, flyash
20 parts, slag micropowder 15 parts, the bottom ash 25 parts after consumer waste incineration, latex powder 10 parts, hydroxypropyl methyl cellulose 15 parts, carbon
10 parts of SiClx powder, 5 parts of tartaric acid, polypropene staple 3 parts, sodium stearate 5 parts and triethanolamine 3 parts；(by latex powder and hydroxyl
The propyl methocel synergism to cement, thickening viscosifies, is effectively increased the adhesion strength of mixture C)
Then, on two sides that heat-insulation wall plate mould is paralleled with plastic foamboard and the end of heat-insulation wall plate mould
Connect a guided wave probe on face respectively, import the super of 35KHz by three guided wave probes to heat-insulation wall plate mould inside respectively
Sound wave, fills foam plastics intralaminar part, subsequently to insulated wall by mixture C slurry along the through channel of foam plastics intralaminar part
Board mold carries out natural curing；
Finally, spray water on the plastic foamboard of heat-insulation wall plate mould inside, concentrated to foam by magnetron subsequently
Plastic plate launches the electromagnetic wave 7min of 2450MHZ, and after heat-insulation wall plate mould natural air drying 2 days, the demoulding obtains heat-insulation wall plate
Product.
Embodiment 13
The construction method of the dust free room of the present embodiment, its content is substantially the same manner as Example 8, and its difference is:
At the coating A that one layer of 3mm of surface-coated of external splint 1-1 is thick, the preparation process of this coating A is as follows: by cerium oxide,
Aluminium hydroxide, calcium carbonate, ferrum oxide 4:4:1:2 in molar ratio carries out dispensing and grinds, and the powder after grinding is at 1300 DEG C
Air atmosphere is calcined 250min, obtains powder body A；In powder body A add account for powder body A mass ratio 80% liquid-containing binder,
Stabilizer, 30% acrylate, the fire retardant of 12% and the dispersant of 7% of 25%, is mixed to get coating A.
Embodiment 14
The construction method of the dust free room of the present embodiment, its content is substantially the same manner as Example 10, and its difference is: glass
Glass powder is to be calcined 5 hours at 975 DEG C by cullet, is then ground to the powder B of particle diameter 30～70 μm, in the most backward powder B
Adding and account for powder B mass ratio 3% zinc stearate, 5% dioctadecylamine, 2% Dispersant MF and 2% methyl-silicone oil, mixing is dried
Dry form.
Schematically being described the present invention and embodiment thereof above, this description does not has restricted, institute in accompanying drawing
Show is also one of embodiments of the present invention, and actual structure is not limited thereto.So, if the common skill of this area
Art personnel enlightened by it, in the case of without departing from the invention objective, designs and this technical scheme without creative
Similar frame mode and embodiment, all should belong to protection scope of the present invention.
Claims (10)
1. a dust free room, it is characterised in that: include air conditioning unit (1) and the sealing space surrounded by heat-insulation wall plate, above-mentioned close
The bottom in envelope space is provided with horizontal support platform (3), and the top sealing space is provided with air intake cover (2), and this air intake cover (2) passes through
Blast pipe (102) connects with air conditioning unit (1)；Air intake cover (2) is around connected with air conditioning unit (1) by exhaust duct (103).
Dust free room the most according to claim 1, it is characterised in that: described air intake cover (2) is aperture flaring from top to bottom
Passage, and air intake cover (2) under shed is to the height of upper shed: sealing the height=1:6.2～8.4 in space, air intake cover is opened under (2)
The aperture of mouth: sealing the width=1:1.4～2.7 in space, the top in described sealing space is provided with at least eight air outlet, and
Above-mentioned at least eight air outlet is around the equidistantly distribution of air intake cover (2) circumference, and each air outlet is all by exhaust duct (103) and sky
Adjust unit (1) connection.
Dust free room the most according to claim 2, it is characterised in that: the upper shed of described air intake cover (2) is provided with sealing plate
(201), above-mentioned sealing plate (201) is provided with at least four group air inlets (202), often organizes air inlet (202) and include with sealing plate
Central point is several air inlets (202) of center of circle circumference equidistantly distribution, and above-mentioned at least four group air inlets (202) are with concentric circular
Form is arranged, and the distance value surrounded between circumference the closer to sealing plate central point two adjacent groups air inlet (202) is the least, each
Air inlet (202) is all connected with air conditioning unit (1) by blast pipe (102), and is provided with air intake filter on blast pipe (102)
(101)。
4. the construction method of dust free room as described in claims 1 to 3 any one, it is characterised in that comprise the following steps:
Step A, dust free room build: by heat-insulation wall plate surround sealing space, above-mentioned sealing space bottom install 0.3～
Horizontal support platform (3) high for 0.5m；Furred ceiling is set at the top sealing space, and air intake cover (2) is fixed on above-mentioned furred ceiling,
Then it is installed into airduct (102), exhaust duct (103) and air conditioning unit (1), completes the construction of dust free room；Wherein: air intake cover (2)
Assembled by multiple modules；
Step B, dedusting: first dust free room inside is carried out hand sweeping, then by vacuum cleaner, dust free room inside is inhaled
Dirt, finally by the internal all objects surface of dust free room at least time ethanol of wiping；
Step C, air cleaning: inside dust free room, be passed through the new wind after filtration, purification by blast pipe (102), simultaneously by row
Air within dust free room is discharged by airduct (103), keeps 1～1.5h；
Step D, laying floor: the epoxy resin of liquid is poured into the ground of dust free room, after epoxy resin solidifies so that nothing
The ground of dirt room forms the epoxy coating floor of level；Wherein: the epoxy resin of described liquid with the addition of and account for its quality
10～the graphite powder of 15%.
The construction method of dust free room the most according to claim 4, it is characterised in that: described heat-insulation wall plate includes inside and outside two
Laminated plank (1-1) and the inserts being positioned between inside and outside two laminated planks (1-1), the surface that inside and outside two laminated planks (1-1) are relative
On be the most equidistantly provided with between lobe (1-4) and depressed part (1-5), and lobe (1-4) and depressed part (1-5) interval
Distribution.
The construction method of dust free room the most according to claim 5, it is characterised in that: set between inside and outside two laminated planks (1-1)
Being equipped with the support frame (1-2) along the distribution of described heat-insulation wall plate centrage lateral symmetry, described support frame (1-2) is cuboid
Frame structure, and all connect diagonal by connecting rod (1-6) on each of support frame (1-2).
The construction method of dust free room the most according to claim 6, it is characterised in that the preparation process of described heat-insulation wall plate is such as
Under:
Step one, splint construction:
The component of following weight portion is mixed: Calx 10～15 parts, Gypsum Fibrosum 50～65 parts, politef 30～35 parts, add
Water, stirs into dry slip, is then injected in clamping plate mould, roll-forming, then at 220～255 DEG C, 2.2～2.5MPa bar
Under part steam-cured 5～7h, after the cooling demoulding, obtain clamping plate (1-1), the most successively to clamping plate (1-1) watering maintenance 3～4 days, natural
Maintenance 5～7 days, obtain clamping plate (1-1) finished product；
Step 2, main inserts make:
Mixture A is added in agitator, add water, make mixture A stir 5～7 points under the rotating speed of 150～180 revs/min
Clock, obtains mixture A slurry；Wherein: mixture A includes the component of following weight portion: the basaltic broken stone 20 of particle diameter 3～5mm
～bottom ash 35 after 25 parts, cement 10～15 parts, flyash 20～25 parts, slag micropowder 25～30 parts, consumer waste incineration～
45 parts；
Step 3, inserts are once filled:
First, clamping plate (1-1) finished surface is scrubbed, is fixed on the both sides of heat-insulation wall plate mould inside, by support frame (1-2)
It is fixed on the both sides of heat-insulation wall plate mould inside centrage symmetrically；
Then, choose a plastic foamboard, subsequently plastic foamboard is vertically fixed on the centrage of heat-insulation wall plate mould inside
On, and post one layer of grid cloth (1-3) respectively on this plastic foamboard two sides relative with support frame (1-2)；
Finally, heat-insulation wall plate mould is fixed on vibration table, opens the vibrating motor that vibration table bottom is installed, make vibrating motor with
The frequency of vibration sustained vibration of 800～1200Hz, the mixture A slurry simultaneously prepared to heat-insulation wall plate mould inside cast step 2
Material, until heat-insulation wall plate mould inside fills mixture A slurry；Wait 2～3 minutes, as heat-insulation wall plate mould inside mixture A
After the liquid level of slurry declines, vibrating motor is adjusted to the frequency of vibration sustained vibration with 2500～2750Hz, continues to insulation
The internal pour mixture A slurry of wallboard mould, until heat-insulation wall plate mould inside fills mixture A slurry again, by insulated wall
Board mold takes off from vibration table, carries out natural curing；
Step 4, inserts secondary are filled:
First, being ground by mixture B, wherein, mixture B includes the component of following weight portion: waste glass powder 30～40 parts,
Bottom ash 30 after consumer waste incineration～35 parts, slag micropowder 30～35 parts, auxiliary agent 30～35 parts, described auxiliary agent includes following heavy
The component of amount part: Matrii Sulfas Exsiccatus 30～35 parts, boron ore powder 20～25 parts, copper ore 10～15 parts, magnesium chloride 20～25 parts, sodium aluminate
20～30 parts, sepiolite powder 10～15 parts；
Mixture B after pulverizing puts in agitator, adds water, makes mixture B stir under the rotating speed of 150～180 revs/min
Mix 30～35 minutes, obtain mixture B slurry；
Then, mixture B slurry pelletize is formed mixture B granule, control the balling-up particle diameter of mixture B granule 2～3.5mm
Between, baking mixture B granule；
Finally, again heat-insulation wall plate mould is fixed on vibration table, makes vibrating motor continue with the frequency of vibration of 200～250Hz
Vibration, is sprinkled into a certain amount of mixture B granule being heated to 300～350 DEG C on the plastic foamboard of heat-insulation wall plate mould inside,
Foam plastics intralaminar part is mixed thing B granule and burns staggered through channel from top to bottom, by heat-insulation wall plate mould from vibration table
On take off；
Step 5, inserts are filled for three times:
First, mixture C is added in agitator, add water, make mixture C stir under the rotating speed of 150～180 revs/min
30～35 minutes, obtain mixture C slurry；Wherein: mixture C includes the component of following weight portion: husky 30～35 parts, cement 10
～the bottom ash 20 after 15 parts, flyash 15～20 parts, slag micropowder 15～20 parts, consumer waste incineration～25 parts, latex powder 10
～15 parts, hydroxypropyl methyl cellulose 10～15 parts, carborundum powder 10～15 parts, tartaric acid 3～5 parts, polypropene staple 3～
5 parts, sodium stearate 3～5 parts and triethanolamine 3～5 parts；
Then, on two sides that heat-insulation wall plate mould is paralleled with plastic foamboard and on the bottom surface of heat-insulation wall plate mould
One guided wave probe of connection respectively, respectively by three guided waves probe surpassing to heat-insulation wall plate mould inside importing 27～35KHz
Sound wave, fills foam plastics intralaminar part, subsequently to insulated wall by mixture C slurry along the through channel of foam plastics intralaminar part
Board mold carries out natural curing；
Finally, spray water on the plastic foamboard of heat-insulation wall plate mould inside, concentrated to foam plastics by magnetron subsequently
The electromagnetic wave 5～7min of 2450～2500MHZ launched by plate, and by heat-insulation wall plate mould natural air drying 2～after 3 days, the demoulding is protected
Temperature wallboard finished product.
The construction method of dust free room the most according to claim 5, it is characterised in that:
At the coating A that the surface-coated one layer 2～3mm of external splint (1-1) is thick, the preparation process of this coating A is as follows: will oxidation
Cerium, aluminium hydroxide, calcium carbonate, ferrum oxide 4:4:1:2 in molar ratio carries out dispensing and grinds, the powder after grinding 1300～
The air atmosphere of 1500 DEG C is calcined 180～250min, obtains powder body A；In powder body A add account for powder body A mass ratio 80～
The stabilizer of liquid-containing binder, 20～25% of 85%, 30～45% acrylate, 10～the fire retardant of 12% and 7
～the dispersant of 9%, it is mixed to get coating A.
The construction method of dust free room the most according to claim 7, it is characterised in that
The preparation method of described cement is as follows:
Step 1., by electric furnace phosphoric slag, slag micropowder mixes and is ground to specific surface area is 380～450m2The composite powder A of/kg；
Step 2., by Gypsum Fibrosum, adjuvant, calcium oxide mixes and is ground to specific surface area is 550～600m2The composite powder B of/kg；
Step is 3., mix to obtain described cement by composite powder A and composite powder B.
10. according to the construction method of the dust free room described in claim 7 or 9, it is characterised in that:
Described waste glass powder is to be calcined 5～8 hours at 950～975 DEG C by cullet, is then ground to particle diameter 30～70 μm
Powder B, the most backward powder B adds account for powder B mass ratio 3～5% zinc stearate, 3～5% dioctadecylamine, 2～3%
Dispersant MF and 1～2% methyl-silicone oil, mixing drying forms.
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| CN201810406710.2A CN108533011B (en) | 2016-06-27 | 2016-06-27 | A kind of manufacturing method of dust free room |
| CN201610494869.5A CN106150148B (en) | 2016-06-27 | 2016-06-27 | A kind of dust free room |
| CN201810406714.0A CN108425520B (en) | 2016-06-27 | 2016-06-27 | Dust free room |
| CN201810406715.5A CN108547391B (en) | 2016-06-27 | 2016-06-27 | The construction method of dust free room |
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| CN201810406710.2A Division CN108533011B (en) | 2016-06-27 | 2016-06-27 | A kind of manufacturing method of dust free room |
| CN201810406714.0A Division CN108425520B (en) | 2016-06-27 | 2016-06-27 | Dust free room |
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| CN201810406710.2A Active CN108533011B (en) | 2016-06-27 | 2016-06-27 | A kind of manufacturing method of dust free room |
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| CN108180568A (en) * | 2017-12-22 | 2018-06-19 | 科越工程(苏州）有限公司 | A kind of dust free room exhaust system and its mounting process |
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| CN108361879A (en) * | 2018-05-04 | 2018-08-03 | 苏州瑞之弘空气净化有限公司 | A kind of dust free room feeder |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108533011A (en) | 2018-09-14 |
| CN108425520A (en) | 2018-08-21 |
| CN108547391A (en) | 2018-09-18 |
| CN106150148B (en) | 2018-08-17 |
| CN108425520B (en) | 2019-11-12 |
| CN108533011B (en) | 2019-09-17 |
| CN108547391B (en) | 2019-06-28 |
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