CN209395131U - A kind of inorganic sponge water-storage material foamable is set with drying integrated makeup - Google Patents
A kind of inorganic sponge water-storage material foamable is set with drying integrated makeup Download PDFInfo
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- CN209395131U CN209395131U CN201821524926.0U CN201821524926U CN209395131U CN 209395131 U CN209395131 U CN 209395131U CN 201821524926 U CN201821524926 U CN 201821524926U CN 209395131 U CN209395131 U CN 209395131U
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Abstract
The utility model discloses a kind of inorganic sponge water-storage material foamables and drying integrated makeup to set, including plunger pump, drying box, secondary heating system, hot-blast stove, waste discharge chimney, level-one heating system, circulating fan, transportation system, maintenance door, the level-one heating system is set to circulating fan top, the outside of waste discharge chimney is connect with the secondary heating system;Plunger pump is arranged in level-one heating system front end, and drying box is arranged in rear end, and the drying box is connect with circulating fan, is provided with maintenance door outside the drying box.The utility model integrated apparatus ensures that material foaming agent before reaching blowing temperature, is sufficiently mixed with feed particles;Material is heated evenly, and can reach even foaming, and the temperature by regulating and controlling slurry controls cell size and quantity, and the whole process time is short, and process is simple, and it is convenient to operate, and operating cost is low.
Description
Technical field
The utility model relates to a kind of inorganic sponge water-storage material foamables and drying integrated makeup to set, for inorganic
Heating, drying, the foaming of sponginess water-storage material.
Background technique
Sponge urban construction needs a large amount of cavernosa material, existing cavernosa material, use loess and molybdic tailing for
Foaming agent, water, additive, after mechanical mixture, the foaming in low temperature environment, using 100~105 is added in basic material
DEG C drying, most afterwards through high-temperature calcination finished product.Low-temp foaming molding and dry link are inorganic sponge water-storage material production processes
Important link, foaming directly decides the quality of product with dry quality.
Existing inorganic sponge water-storage material feed particles are needed with foaming agent after mixing, in 80~85 DEG C of temperature
Under be evenly heated certain time, reach optimal foamed state, complete drying at 100~105 DEG C later.The prior art
Process flow: i.e. quantitative raw material, water and foaming agent being fitted into after mixing in mixing machine, are fitted into special mold, then together with
Mold is packed into together on dry trolley or pipeline, is transported into room dryer and is completed at the same time foaming and drying process, dry
Product stripping afterwards carries out subsequent sintering, inspection and packaging process.
The shortcomings that prior art, mainly has: (1) only with a kind of traditional hybrid mode mixed material, be difficult by foaming agent with
Feed particles are sufficiently closed very much;(2) the material section temperature difference is big in mold, and foaming is uneven, and cell size is more difficult to control with quantity;
(3) the room dryer section temperature difference is larger, and uneven drying, crackle is more, and qualification rate is low;(4) a large amount of mold and drying are needed
Trolley, one-time investment are big;(5) mold waste is big, and operation cost increases;(6) it forms into mould, entrucking enters kiln, the works such as demoulding
Sequence is more, cumbersome;(7) production cycle is longer, and production cost is higher.
Summary of the invention
The purpose of the utility model is to provide a kind of inorganic sponge water-storage material foamables and drying integrated makeup to set,
Ensure that material foaming agent before reaching blowing temperature, is sufficiently mixed with feed particles;Material is heated evenly, and can reach uniform hair
Bubble, the temperature by regulating and controlling slurry control cell size and quantity, and the whole process time is short, and process is simple, and it is convenient to operate, operation
It is at low cost.
To achieve the above object, the utility model uses following technical scheme: a kind of inorganic sponge water-storage material heating
Foaming is set with drying integrated makeup, including plunger pump, drying box, secondary heating system, hot-blast stove, waste discharge chimney, level-one add
Hot systems, circulating fan, transportation system, maintenance door, the level-one heating system are set to circulating fan top, waste discharge chimney
Outside is connect with the secondary heating system;Plunger pump is arranged in level-one heating system front end, and drying box is arranged in rear end,
The drying box is connect with circulating fan, maintenance door is provided with outside the drying box, inner part upper layer and lower layer, upper layer is
For dry cavity, dry inside cavity installation transportation system and foam device, lower layer be divided tos or so two Room, left room equipped with hot-blast stove,
Right ventricle is heating cavity, is equipped with secondary heating system inside the heating cavity.
The secondary heating system, by union, weld ell, delivery pipe, foam device, pipeline support is formed, described
Union is respectively set in secondary heating system, entrance and exit, and bottom is provided with pipeline support, and tail portion is provided with foaming dress
It sets, the delivery pipe is that seamless steel pipe and 180 ° of weld ell welding are spiral.
The foam device, is assembled by union and weldment, and weldment exit inside diameter is provided with necking.
The hot-blast stove, by insulating layer, liner, combustor is formed, and the insulating layer is fixed on the steel outside drying box
On structural framework, liner is embedded in the cavity of insulating layer formation, and combustor is fixed on the steel construction outside external drying box
On skeleton.
The level-one heating system, by inner wall, input pipe, check-valves, spiral leads pulpboard, housing, efferent duct, end cap group
Be the chimney wall of the waste discharge chimney at, the inner wall, level-one heating system front end is arranged check-valves, the input pipe and
Efferent duct is directly welded on the entrance of housing, and the spiral is led pulpboard and is welded between inner wall and housing, the end cap weldering
It connects at housing both ends.
The maintenance door, by aluminium bound edge, high temperature silicon adhesive tape, handle, insulation board, hinge composition, the aluminium bound edge package guarantor
Warm plate end face, and fixed with rivet, the maintenance door, top is equipped with handle, and surrounding is bonded high temperature silicon adhesive tape, and passes through hinge
It is fixed on drying box.
100~300Pa of pressure of the circulating fan, 1000~3000m of flow3Fresh air is arranged in/h, circulating fan entrance
Suction inlet, and the inlet of air-valve automatic adjustment fresh air is set, slurry in level-one heating system is controlled by adjusting exhaust gas temperature
Temperature.
Foamable and the drying integrated makeup of the utility model are set the utility model has the advantages that (1) makes material transferring process simultaneously
Have homogenization function concurrently, it is ensured that before reaching foam device, foaming agent can be sufficiently mixed with material particles;(2) it is arranged one, two
Grade heating system, it is ensured that slurry is evenly heated;(3) without special die and dry trolley, reduce operating cost;(4) drying chamber
Body height is lower, and wind speed is higher, and the section temperature difference is smaller, and drying is more uniform;(5) it a kind of equipment is provided can be continuously finished and be foamed into
Type and drying process, it is convenient to operate, and process is simple;(6) after foaming, small product size is smaller, can accelerate drying, shortens drying
Time.
Detailed description of the invention
Fig. 1 disguises standby structure with drying integrated for a kind of inorganic sponge water-storage material foamable of the utility model and shows
It is intended to;
Fig. 2 is the structural schematic diagram of drying box;
Fig. 3 is secondary heating system structural schematic diagram
Fig. 4 is foam device structural schematic diagram;
Fig. 5 is hot-blast stove structural schematic diagram;
Fig. 6 is level-one heating system structural schematic diagram;
Fig. 7 is maintenance door structural schematic diagram;
Fig. 8 is maintenance door structure sectional view;
Appended drawing reference: 1- plunger pump, 2- drying box, 201- steel structure framework, 202- insulating layer, 203- seal closure,
204- heating cavity, the dry cavity of 205-, 3- secondary heating system, 301- union, 302- weld curved, 303- delivery pipe,
304- foam device, 304a- weldment, 305- support of pipelines, 4- hot-blast stove, 401- insulating layer, 402- liner, 403- burning
Machine, 5- waste discharge chimney, 6- level-one heating system, 601- inner wall, 602- input pipe, 603- check-valves, 604- spiral lead pulpboard,
605- housing, 606- efferent duct, 607- end cap, 7- circulating fan, 8- transportation system, 9- maintenance door, 901- aluminium bound edge, 902- high
Warm silica gel strip, 903- handle, 904- insulation board, 905- hinge.
Specific embodiment
As shown in Figure 1, a kind of inorganic sponge water-storage material foamable and drying integrated makeup are standby, including plunger pump 1,
Drying box 2, secondary heating system 3, hot-blast stove 4, waste discharge chimney 5, level-one heating system 6, circulating fan 7, transportation system 8,
Maintenance door 9;The level-one heating system 6 is set to 7 top of circulating fan, outside waste discharge chimney 5, heats with the second level
System 3 connects, and front end is provided with plunger pump 1, and rear end is provided with drying box 2, and the drying box 2 connects with circulating fan 7
It connects, it is internal that the secondary heating system 3, hot-blast stove 4, transportation system 8, maintenance door 9 are set.
Wherein, the plunger pump 1, selection flow are 0.6-0.9m3/ h, the ceramic plunger that pressure limit is 0-2.5MPa are dirty
Dredge pump;
As shown in Fig. 2, the drying box 2, by steel structure framework 201, insulating layer 202, seal closure 203, heating cavity
204, dry cavity 205, hot-blast stove 4 forms;
Wherein, the drying box 2 divides upper layer and lower layer, and upper layer is dry cavity 205, for foamed molded product
Drying, the transportation system 8 and foam device 304 are installed in inside;Lower layer is divided to or so two Room, left room to be the hot-blast stove 4,
Right ventricle is heating cavity 204, the secondary heating system 3 is installed inside the heating cavity 204, as secondary heating system 3
Heating space;
Wherein, steel structure framework 201 selects national standard welded steel to form, and surface sprays high temperature resistant paint, and insulating layer 202 selects
With thickness 80-100mm, bulk density 100-120kg/m3Rock wool-steel plywood splices each other, and is fixed on steel construction using tapping screw
On skeleton;Wherein, on the outside of 2 entrance of drying box, the seal closure 203 is set, seal closure 203 selects 2mm aluminium sheet system
Make, is bolted on steel structure framework 201, paving high temperature resistant silica gel between seal closure 203 and steel structure framework 201
Item guarantees that sealing prevents cold air from penetrating into;
As shown in figure 3, the secondary heating system 3, by union 301, weld ell 302, delivery pipe 303, foaming dress
304 are set, support of pipelines 305 forms;The secondary heating system 3, entrance and exit are respectively set union 301, beat when necessary
It opens, facilitates the secondary heating system 3 is whole to move out from drying box 2, repair and clear up;
Wherein, the secondary heating system 3, delivery pipe 303 select Φ 60 seamless steel pipe (wall thickness 3mm) and 180 ° it is seamless
Weld ell 302 welds spiral, extends the conveying distance of slurry, and slurry is promoted to complete homogenizing in pipeline, homogenizing it is same
When by tube wall heat transfer reach blowing temperature;
Pipeline support 305, pipeline support 305, using the welding of national standard fashioned iron is arranged in the secondary heating system 3, bottom
At surface sprays high temperature resistant paint, and blending bolt is fixed on steel structure framework 201;
The secondary heating system 3, surface spray high temperature resistant paint, prevent pipeline raw in hot and humid environment for a long time
Rust;
As shown in figure 4, the foam device 304,304 edge of foam device is arranged in 3 tail portion of secondary heating system
Carrier bar width direction is sequentially arranged three, and the foam device 304 is assembled by union 301 and weldment 304a, welding
Part 304a uses outer diameter to weld for the seamless steel pipe (wall thickness 3mm) of Φ 34, and exit inside diameter is reduced into Φ 20, and slurry passes through circular cone
Shape shrinks ozzle, by way of first squeezing and discharging afterwards, completes foaming, the cleaning easy to disassemble of union 301 is arranged;
As shown in figure 5, the hot-blast stove 4, by insulating layer 401, liner 402, combustor 403 is formed, and insulating layer 401 is fixed
On steel structure framework 201, liner 402 is embedded in the cavity of the formation of insulating layer 401, and combustor 403 is bolted to
On external steel structure framework 201, insulating layer 401 selects thickness 80-100mm, bulk density 100-120kg/m3Rock wool-steel plywood splicing,
Liner 402 is welded using 2mm stainless steel plate;The waste discharge chimney 5, is welded using 3mm steel plate, selects thickness 50-
80mm, bulk density 50-80kg/m3Thickness 0.3-0.5mm aluminium skin decorating is selected in rock wool board heat preservation, rock wool board outside;As shown in fig. 6,
The level-one heating system 6, by inner wall 601, input pipe 602, check-valves 603, spiral leads pulpboard 604, housing 605, efferent duct
606, end cap 607 forms;Further, the level-one heating system 6, inner wall 601 are the chimney wall of the waste discharge chimney 5, outside
605 selection 5mm steel plate of set is welded, and spiral is led pulpboard and is securely welded between inner wall and housing using 3mm steel plate, end cap choosing
Both ends are welded on 5mm steel plate, firm welding ensures to seal;Check-valves 603 is arranged in the level-one heating system 6, front end, prevents
Only slush pump break-off or mud flows back when discontinuous mud;The level-one heating system 6, input pipe 602 and efferent duct
606, it is directly welded on the entrance of housing 605, it is ensured that slurry can be flowed in and out smoothly;The level-one heating system
6, external spray high temperature resistant paint guarantees to promote appearance under the premise of use;
It should be noted that the circulating fan 7, selects pressure 100-300Pa, flow 1000-3000m3The centrifugation of/h
Blower is equipped with frequency converter according to technique and automatically adjusts airflow pressure, and fresh wind suction inlet is arranged in 7 entrance of circulating fan, and is arranged
Air-valve automatically adjusts the inlet of fresh wind, and the temperature of slurry in level-one heating system 6 is controlled by adjusting exhaust gas temperature;It is described
Transportation system 8, drive end select variable-frequency motor to drive, and revolving speed can adjust between 1.2-13.5r/min, and motor output shaft is logical
It crosses shaft coupling to link with carrier bar main shaft, the chain drum on main shaft drives carrier bar rotation, and carrier bar is selected 304 stainless steel punching carrier bars, held
It is dry to carry foamed molded product;
Further, the maintenance door 9, by aluminium bound edge 901, high temperature silicon adhesive tape 902, handle 903, insulation board 904, hinge
905 compositions;
As shown in Figure 7, Figure 8, the maintenance door 9, is embedded in heating cavity doorframe, is fixed on by hinge 905 described
On drying box 2, hinge selects 304 stainless steel asymmetry hinges, and hinge long side is fixed on the steel construction of 9 lower part of maintenance door
On skeleton 201, guarantee sufficient intensity;
The maintenance door 9, top install door handle 903, maintenance door are opened when convenient to overhaul;
The maintenance door 9, door body make in such a way that aluminium bound edge 901 wraps up heat preservation plate end face, and will each other with rivet
Fixed, aluminium bound edge selects the production of 2mm thickness aluminium sheet, and insulation board 904 uses thickness 80-100mm, bulk density 100-120kg/m3Rock wool is multiple
Plywood production;
The maintenance door 9, surrounding are bonded high temperature resistant silicon adhesive tape 902, guarantee sealing, prevent cold air from entering;
A kind of inorganic sponge water-storage material foamable of the utility model and drying integrated makeup are standby mainly by plunger pump
1, drying box 2, secondary heating system 3, hot-blast stove 4, waste discharge chimney 5, level-one heating system 6, circulating fan 7, transportation system
8, maintenance door 9 forms.Wherein the plunger pump 1 is arranged in 6 front end of level-one heating system, and plunger pump is as transport slurry
Power source, slurry are transported to each system by plunger pump, complete technical process.Described in 6 rear end of the level-one heating system setting
Drying box 2, the slurry after level-one heating system heats, into the secondary heating system being arranged in inside drying box, warp
Material after I and II heating system is evenly heated and is homogenized is squeezed on the carrier bar of transportation system 8 by foam device, the chain of movement
Plate carries the material after foaming after drying chamber soma is dry, from dry cavity outlet discharge, completes foaming and dry
Dry, the heat source of drying box is provided by the hot-blast stove inside drying box is arranged in.The level-one heating system 6 is set to described
7 top of circulating fan, the negative pressure that circulating fan provides, promotes hot wind to initially enter drying chamber body dry products from hot-blast stove, complete
After entering heating cavity and secondary heating system completion heat exchange from the duct of dry cavity arrival end at dry hot wind, through following
Ring blower is discharged outdoor from waste discharge chimney.
The working principle and the course of work of the utility model are as follows: the slurry prepared is added from level-one first by plunger pump 1
The input pipe 602 of hot systems 6 enters inside level-one heating system 6, and slurry leads pulpboard 604 along spiral, flows downward step by step, complete
It is homogenized and heats at level-one, drop temperature is 60-70 DEG C;Enter second level from the efferent duct 606 of level-one heating system later to heat
System, secondary heating system feed-line is longer, therefore slurry can be in the system certain time, slurry along spiral tube wall
Secondary homogenizing and heating are completed, secondary heating system is arranged inside drying box 2, and heating cavity temperature is 80-85 DEG C;Then
By foam device extruding foaming on the carrier bar of transportation system 8, carrier bar carries product according to the speed of setting, through dry cavity
It after drying, is collected in exit, dry cavity set temperature is 100-105 DEG C.The flow direction of hot wind and the conveying of slurry
Contrary, hot wind initially enters dry cavity from hot-blast stove, with material complete convective heat transfer after, into heating cavity 204 with
Secondary heating system carries out convection current and conduction heat transfer, and outdoor most is discharged from waste discharge chimney through circulating fan afterwards.
Claims (6)
1. a kind of inorganic sponge water-storage material foamable is set with drying integrated makeup, including plunger pump (1), drying box
(2), secondary heating system (3), hot-blast stove (4), waste discharge chimney (5), level-one heating system (6), circulating fan (7), delivery system
System (8), maintenance door (9), which is characterized in that the level-one heating system (6) is set to circulating fan (7) top, waste discharge chimney
(5) outside is connect with the secondary heating system (3);Plunger pump (1) is arranged in level-one heating system (6) front end, rear end
It is arranged drying box (2), the drying box (2) connect with circulating fan (7), is provided with inspection outside the drying box (2)
It repairs door (9), inner part upper layer and lower layer, upper layer is dry cavity (205), installs transportation system (8) inside dry cavity (205)
With foam device (304), lower layer is divided to or so two Room, and left room is equipped with hot-blast stove (4), and right ventricle is heating cavity (204), the heating
Secondary heating system (3) are installed inside cavity (204).
2. a kind of inorganic sponge water-storage material foamable according to claim 1 is set with drying integrated makeup, special
Sign is, the secondary heating system (3), by union (301), weld ell (302), delivery pipe (303), foam device
(304), pipeline support (305) forms, and union (301) are respectively set in the secondary heating system (3), entrance and exit,
Bottom is provided with pipeline support (305), and tail portion is provided with foam device (304), the delivery pipe (303) be seamless steel pipe with
180 ° of weld ell (302) welding are spiral.
3. a kind of inorganic sponge water-storage material foamable according to claim 2 is set with drying integrated makeup, special
Sign is that the foam device (304) is assembled by union (301) and weldment (304a), weldment (304a) outlet
Internal diameter is provided with necking.
4. a kind of inorganic sponge water-storage material foamable according to claim 1 is set with drying integrated makeup, special
Sign is that the hot-blast stove (4), by insulating layer (401), liner (402), combustor (403) is formed, the insulating layer (401)
It is fixed on the external steel structure framework of drying box (2), liner (402) is embedded in the cavity of insulating layer (401) formation, combustion
Burning machine (403) is fixed on the external steel structure framework of external drying box (2).
5. a kind of inorganic sponge water-storage material foamable according to claim 1 is set with drying integrated makeup, special
Sign is that the level-one heating system (6), by inner wall (601), input pipe (602), check-valves (603), spiral leads pulpboard
(604), housing (605), efferent duct (606), end cap (607) composition, the inner wall (601) are the cigarette of the waste discharge chimney (5)
Check-valves (603) are arranged in chimney wall, level-one heating system (6) front end, the input pipe (602) and efferent duct (606), directly
It being welded on the entrance of housing (605), the spiral is led pulpboard (604) and is welded between inner wall (601) and housing (605),
The end cap (607) is welded on housing (605) both ends.
6. a kind of inorganic sponge water-storage material foamable according to claim 1 is set with drying integrated makeup, special
Sign is, the maintenance door (9), by aluminium bound edge (901), high temperature silicon adhesive tape (902), handle (903), insulation board (904), hinge
(905) it forms, the aluminium bound edge (901) wraps up insulation board (904) end face, and is fixed with rivet, the maintenance door (9), top
It is equipped with handle (903), surrounding is bonded high temperature silicon adhesive tape (902), and is fixed on drying box (2) by hinge (905).
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109049485A (en) * | 2018-09-18 | 2018-12-21 | 咸阳陶瓷研究设计院有限公司 | A kind of inorganic sponge water-storage material foamable is set with drying integrated makeup |
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2018
- 2018-09-18 CN CN201821524926.0U patent/CN209395131U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109049485A (en) * | 2018-09-18 | 2018-12-21 | 咸阳陶瓷研究设计院有限公司 | A kind of inorganic sponge water-storage material foamable is set with drying integrated makeup |
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