CN105387701B - Water-absorbing resin drying room dryer and process - Google Patents
Water-absorbing resin drying room dryer and process Download PDFInfo
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- CN105387701B CN105387701B CN201410449436.9A CN201410449436A CN105387701B CN 105387701 B CN105387701 B CN 105387701B CN 201410449436 A CN201410449436 A CN 201410449436A CN 105387701 B CN105387701 B CN 105387701B
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Abstract
The invention discloses a kind of water-absorbing resin drying room dryer and process, drying room is divided into drying room drying chamber, the part of drying room hot air chamber two by dividing plate, drying room drying chamber is dried chamber unit by some groups of drying rooms and constituted side by side, and drying room hot air chamber is made up of side by side some groups of drying room hot blast chamber units；Two sets of blower fan blowing hot-airs in every group of drying room hot blast chamber unit, the blower fan of fan hot air chamber blows heat from top to bottom, hot blast enters left drying room drying chamber by lower air outlet, the blower fan of lower blower fan hot air chamber blowing hot-air from lower to upper, hot blast enters right drying room drying chamber by upper air outlet, temperature rise in drying room drying chamber unit, material above or below in drying room drying chamber on operating guipure is alternately blown baking by hot blast, temperature needed for reaching material drying and relatively it is heated evenly, more easily reach the effect of material drying, the waste gas hot blast of drying room drying chamber unit discharge is again introduced into drying room hot air chamber by blast pipe, hot air circulation utilizes saving heat energy, reduce pollution of the waste gas to environment.
Description
Technical field
The present invention relates to new functional macromolecule material technical field, a kind of water-absorbing resin drying room drying is related in particular to
Machine and process.
Background technology
Water-absorbing resin is a kind of new functional macromolecule material.It has high water absorption function and excellent water retention property, one
When denier water swelling turns into hydrogel, even if pressurization also is difficult to water to separate.Super absorbent resin with its high imbibition ability,
High rate of liquid aspiration and high liquid-keeping property, are widely used in agricultural and gardening, medical, health, application in terms of building etc.；Meanwhile,
Water-absorbing resin is nontoxic because super absorbent polymer has, nonirritant to human body, without side reaction, do not cause the spies such as blood clotting
Point, is also widely used for field of medicaments, and as being used for, water content is big, use comfortable externally-applied ointment；Production can absorb perform the operation and
Traumatism and bleeding and juice, and can antipyogenic medical bandage and cotton balls；Manufacture can make moisture and medicament by and microorganism
Impervious anti-infection property artificial skin etc..
In terms of environmental protection, super absorbent polymer is encased in one and dissolved in the bag of sewage, and this bag is immersed
In sewage, after sack is dissolved, super absorbent polymer promptly can absorb liquid and make sewage solids；In electronics industry
In, super absorbent polymer also acts as humidity sensor, Water content measurement sensor and water leak detectors etc.；Super absorbent polymer can
As adsorbent for heavy metal and oil absorption material etc., thus, water-absorbing resin application field is quite extensive.
Water-absorbing resin is that the water-absorbing resin product in high polymer material polymerization process, polymerization process has its special
Property, there is more moisture content and viscosity in polymer during polymerization, need to be by the water in polymeric articles in water-absorbing resin Product processing
Part drying, and water-absorbing resin manufacturer all uses drying room formula dryer, existing drying room formula dryer equipment manufacturer is in design
On all use larger drying room casing, need to such as obtain certain yield, the supporting selected power of motor of corresponding drying room casing all compares
Greatly, the loss of electric energy and heat energy is also larger；Because space is big in drying oven body so that non-uniform temperature in drying room, the suction of production
Water tree fat prod dries lack of homogeneity, and effect is not ideal, while being produced in drying oven body in water-absorbing resin product drying course
Raw waste gas is directly discharged to outside workshop by pipeline, and the waste gas arranged is big for environment pollution.
It is attempted to be improved water-absorbing resin polymerization drying room drying technology, makes improved water-absorbing resin product
Drying effect better quality, improving product yield reduces cost, solves water-absorbing resin product in drying room and dries asking for lack of homogeneity
Topic, and problem of environmental pollution.
The content of the invention
The invention aims to overcome the problem of prior art is present there is provided a kind of water-absorbing resin drying room dryer,
By setting blower fan above and below drying room hot air chamber thermal current is each led into drying room drying chamber unit above and below, effectively solve in drying room
Non-uniform temperature, adjusts drying room structure, and electric energy loss declines to a great extent, and the water-absorbing resin product of production is dried even results more
It is good.
It is a further object to provide a kind of water-absorbing resin drying room stoving process method, make to enter drying room drying chamber
Hot blast above and below convection current, the material drying above or below on operating guipure is alternately blown baking by hot blast, while by automatic
The thickness of material height limiting device control material, material is uniform, and material drying is heated evenly, while the hot waste gas given off is flowed back to
Receive, saving heat energy, solve problem of environmental pollution.
The technical solution adopted by the present invention：Arranging plate is constituted in a kind of water-absorbing resin drying room dryer, including frame, frame
Drying room, it is characterised in that：The drying room is divided into drying room drying chamber, the part of drying room hot air chamber two by dividing plate.
The drying room drying chamber is dried chamber unit by some groups of drying rooms and constituted side by side, and every group of drying room dries chamber unit by plate washer
Left drying room drying chamber is separated with right drying room drying chamber.
Every group of drying room drying chamber unit side is provided with guipure hole, and guipure enters first by guipure hole from feed end and dried
Chamber unit is dried in room, then enters next drying room drying chamber unit arranged side by side by guipure hole, passes sequentially through guipure hole from discharging
Bring out, guipure formation closing conveyer belt, guipure is driven by motor transmission mechanism.
The drying room hot air chamber is made up of side by side some groups of drying room hot blast chamber units, and every group of drying room hot blast chamber unit is by plate washer
Fan hot air chamber is separated with lower blower fan hot air chamber, blower fan is installed at the top of fan hot air chamber and driven by motor, blower fan mouthful to
Under, heat conduction oil radiator is laterally set below fan hot air chamber, and lower blower fan hot air chamber bottom is installed blower fan and driven by motor, wind
Machine mouthful upwards, laterally sets heat conduction oil radiator above lower blower fan hot air chamber；Heat-conducting oil pipes are respectively connected to deep fat radiator.
Drying room hot blast chamber unit of the every group of drying room drying chamber unit respectively with dividing plate another side is corresponding, fan hot blast
Lower air outlet is provided with below the left drying room drying chamber of room correspondence dividing plate another side, dividing plate, lower blower fan hot air chamber correspondence dividing plate is another
Upper air outlet is provided with above the right drying room drying chamber in face, dividing plate.
The blast pipe set outside exhaust outlet, exhaust outlet access drying room is provided with the top of every group of drying room drying chamber unit,
The blast pipe other end accesses drying room hot air chamber, and hot air circulation is utilized.
The feed end is provided with automatic material height limiting device, automatic material height limiting device and is provided with height limiting plate.
It is transmission mesh-shape on the guipure.
Control valve is connected to respectively on the heat-conducting oil pipes.
Every group of drying room drying chamber unit and the corresponding drying room hot air chamber unit size of dividing plate another side are：2300×
2300 × 1200 × mm~2500 × 2300 × 1300mm.
Observation door is respectively arranged with every group of drying room drying chamber unit, drying room hot blast chamber unit.
A kind of water-absorbing resin drying room stoving process method and step is as follows：
1）Two sets of blower fans in drying room hot blast chamber unit, the hot blast that the blower fan of fan hot air chamber blows from top to bottom goes out under
Air port enters left drying room drying chamber, and the hot blast that the blower fan of lower blower fan hot air chamber blows from lower to upper enters right drying room by upper air outlet
There is thermal current to be blown into up and down in drying chamber, every group of drying room drying chamber unit, room temperature is raised and uniform.
2）Water-absorbing resin material the need in process by drying is placed on guipure, is entering every group of drying room drying chamber
In feed end by automatic material height limiting device before unit, the thickness of control material, material is uniformly layered on above guipure, into every
Dried in group drying room drying chamber unit.
3）Drying room is dried hot blast of the Indoor Thermal temperature in drying room hot air chamber and is blown into, in drying room drying chamber on operating guipure
Material drying above or below alternately blown bakings by hot blast, material drying and be heated evenly, every group of drying room drying chamber unit is discharged
Waste gas hot blast drying room hot air chamber is again introduced into by blast pipe, hot air circulation is utilized.
The beneficial effects of the present invention are：
1st, drying room is divided into by water-absorbing resin drying room dryer of the present invention due to being designed improvement to drying room structure with dividing plate
Blower fan above and below two parts drying room hot air chamber and drying room drying chamber, the setting of drying room hot air chamber, and radiator is correspondingly arranged, make hot blast gas
Flow from the air outlet up and down of dividing plate and each lead into another part drying room drying chamber unit, hot-air flow in drying room drying chamber is circled round
Temperature is uniform, and the water-absorbing resin product drying even results on drying room drying chamber Intranet band are preferable.
2nd, water-absorbing resin drying room dryer of the present invention, drying room is dried the diminution of cell structure, drying room is dried indoor temperature
More uniform, supporting selected blower motor power is smaller, and electric energy loss declines to a great extent, and has greatly saved the energy, increases simultaneously
Plus drying room hot air chamber and drying room drying chamber element number, the guipure speed of service is improved, can be improved on drying product yield, guipure
There is transmission mesh, the gas permeability that product is placed on hot blast on stainless (steel) wire band is relatively good, make material by the relatively more uniform easily drying of hot blast.
3rd, water-absorbing resin drying room dryer of the present invention sets automatic material height limiting device, automatic material height limiting device at charging aperture
On be provided with limit for height card, it can be entered with control material drying room average thickness ensure drying materials quality.
4th, water-absorbing resin drying room dryer of the present invention sets exhaust outlet in drying room drying chamber top, by drying room drying chamber hot blast
Waste gas is discharged into blast pipe recovery, then is transported to drying room hot air chamber, recycles hot-air flow, makes full use of heat energy, reduce
Production cost, improves business efficiency, while avoiding the pollution that outside exhaust removal chamber, will reduce waste gas to environment.
Brief description of the drawings
Fig. 1 is a kind of water-absorbing resin drying room dryer drying room hot air chamber front view of the invention.
Fig. 2 is a kind of water-absorbing resin drying room dryer drying room drying chamber front view of the invention.
Fig. 3 is a kind of water-absorbing resin drying room dryer top view of the invention.
Frame 1, plate 2, drying room 3, dividing plate 4, lower air outlet 401-1, upper air outlet 401-2, drying room drying chamber 5, drying room dry
Dry chamber unit 501, left drying room drying chamber 501-1, right drying room drying chamber 501-2, plate washer 502, guipure hole 503, exhaust outlet 504,
Observe door 506, drying room hot air chamber 6, drying room hot blast chamber unit 601, fan hot air chamber 601-1, lower blower fan hot air chamber 601-2,
Plate washer 602, blower fan 603, motor 604, blower fan mouth 605, heat conduction oil radiator 606, observation door 607, motor transmission mechanism 7, net
Band 8, feed end 9, discharge end 10, blast pipe 11, heat-conducting oil pipes 12, automatic material height limiting device 13, height limiting plate 14, control valve 15.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1, 2, 3, a kind of water-absorbing resin drying room dryer, frame 1 makees support frame by Steel material below, in frame
Arranging plate 2 above 1, plate 2 surrounds drying room 3 with steel plate materialses, dividing plate 4 is made of steel board drying room 3 is divided into drying room drying chamber 5, baking
The part of room hot air chamber 6 two.
Drying room drying chamber 5 is dried chamber unit 501 by some groups of drying rooms and constituted side by side, and drying room hot air chamber 6 is also dried by some groups
Room hot blast chamber unit 601 is constituted side by side, is formed drying room drying chamber 5, drying room hot air chamber 6 and is separated by dividing plate 4 and two row's machines arranged side by side
Group, every group of drying room drying chamber unit 501 is corresponding with the drying room hot blast chamber unit 601 of the another side of dividing plate 4 respectively.Every group of drying room dries
Dry chamber unit 501, drying room hot blast chamber unit 601 size be 2500 × 2300 × 1300mm, when size be 2300 × 2300 ×
It is better during 1200 × mm, when drying room drying chamber unit is smaller, make drying room drying chamber unit in-fighting heat smaller and room
Temperature is more uniform, by drying room drying chamber unit using at least more than 10 groups of units, increase drying room drying chamber element number is improved
Speed, can improve yield.
Every group of drying room drying chamber unit 501 is by plate washer 502 by left drying room drying chamber 501-1 and right drying room drying chamber 501-2
Separate, be provided with guipure hole 503 below the side of every group of drying room drying chamber unit 501, the guipure 8 of drying product material is loaded with above
Operation is by each guipure hole 503 by every group of drying room drying chamber unit 501, and guipure 8 makes the cancellous stainless steel of transmission
Conveyer belt, is driven by motor transmission mechanism 7, and guipure 8 enters the first drying room from feed end 9 by guipure hole 503 dries chamber unit
501, then next drying room drying chamber unit 501 arranged side by side is entered by guipure hole 503, guipure hole 503 is passed sequentially through by every
Group drying room drying chamber unit 501, then go out from guipure hole 503 to discharge end 10, and it is provided with automatic material limit for height at 9 mouthfuls of feed end
Be provided with height limiting plate 14 on device 13, automatic material height limiting device 13, automatically control guipure 8 be loaded with drying product material enter drying room
The average thickness of drying chamber 5, to ensure the quality of drying materials.
Drying room hot blast chamber unit 601 of the every group of drying room drying chamber unit 501 respectively with the another side of dividing plate 4 is corresponding, every group of baking
Set on room drying chamber unit 501 and observation door 607 is set on observation door 506, every group of drying room hot blast chamber unit 601.
Every group of drying room hot blast chamber unit 601 is by plate washer 602 by fan hot air chamber 601-1 and lower blower fan hot air chamber 601-2
Separate.
Moreover, fan hot air chamber 601-1 inner tops install blower fan 603, the outer tops of fan hot air chamber 601-1 are equipped with electricity
Machine 604, blower fan 603 is driven by motor 604, and blower fan mouthful 605 is downward, the corresponding another sides of dividing plate 4 of fan hot air chamber 601-1
Left drying room drying chamber 501-1, the lower section of dividing plate 4 is provided with lower air outlet 401-1, meanwhile, laterally set below fan hot air chamber 601-1
Put heat conduction oil radiator 606.
Moreover, lower blower fan hot air chamber 601-2 inner bottom parts install blower fan 603, lower blower fan hot air chamber 601-2 installs electricity in outer top
Machine 604, blower fan 603 is driven by motor 604, blower fan mouthfuls 605 upwards, the corresponding another side of dividing plate 4 of lower blower fan hot air chamber 601-2
Right drying room drying chamber 501-2, the top of dividing plate 4 is provided with upper air outlet 401-2, meanwhile, laterally set above lower blower fan hot air chamber 601-2
Heat conduction oil radiator 606 is put, heat-conducting oil pipes 12 are connected to control valve 15 and are respectively connected to deep fat radiator 606.
Every group of top of drying room drying chamber unit 501 is provided with exhaust outlet 504, the outer row set of the access drying room 3 of exhaust outlet 504
Tracheae 11, the other end of blast pipe 11 access drying room hot air chamber 6, hot air circulation is utilized.
Water-absorbing resin material by drying will be needed to be transported to drying room drying chamber 5 by guipure 8 in process, passed by motor
Motivation structure 7 drives guipure 8, and motor transmission mechanism 7 is rotated by main driving motor by chain-driving main drive roller, main drive roller band
Dynamic guipure 8 is with rotation, and the material on guipure 8 enters before drying room drying chamber unit 501 in feed end 9 by automatic material height limiting device,
The thickness of control material, material is uniformly layered on above guipure 8, and the material on guipure 8 enters every group of drying room drying chamber unit 501
The inside is dried, and hot blast of the temperature in drying room hot air chamber 6 is blown into drying room drying chamber 5, and thermo oil boiler is by conduction-oil warming, by leading
Deep fat pipe 12 conveys deep fat two sets of blower fan blowing hot-airs, fan in deep fat radiator 606, drying room hot blast chamber unit 601 respectively
Hot air chamber 601-1 blower fan 603 blows heat from top to bottom, and hot blast enters left drying room drying chamber 501-1 by lower air outlet 401-1,
Lower blower fan hot air chamber 601-2 blower fan 603 blowing hot-air from lower to upper, hot blast is dried by upper air outlet 401-2 into right drying room
Hot blast is blown to temperature rise and room temperature in correspondence drying room drying chamber unit 501 by room 501-2, every group of drying room hot blast chamber unit 601
Uniformly, the material drying above or below in drying room drying chamber 5 on operating guipure 8 is alternately blown baking by hot blast, reaches drying
Temperature needed for material and heated more uniform, it is easier to reach the effect of material drying, meanwhile, every group of drying room dries chamber unit 501
The waste gas hot blast of discharge is again introduced into drying room hot air chamber 6 by blast pipe 11, and hot air circulation is utilized, and reduces dirt of the waste gas to environment
Dye.
Claims (7)
1. a kind of water-absorbing resin drying room dryer, including frame（1）, frame（1）Upper arranging plate（2）The drying room of composition（3）, it is special
Levy and be：The drying room（3）By dividing plate（4）It is divided into drying room drying chamber（5）, drying room hot air chamber（6）Two parts；
The drying room drying chamber（5）Chamber unit is dried by some groups of drying rooms（501）Constitute side by side, every group of drying room dries chamber unit
（501）By plate washer（502）By left drying room drying chamber（501-1）With right drying room drying chamber（501-2）Separate；
Every group of drying room dries chamber unit（501）Side is provided with guipure hole（503）, guipure（8）From feed end（9）Pass through guipure
Hole（503）Chamber unit is dried into the first drying room（501）, then pass through guipure hole（503）Dried into next drying room arranged side by side
Chamber unit（501）, pass sequentially through guipure hole（503）From discharge end（10）Go out, guipure（8）Form closing conveyer belt, guipure（8）By
Motor transmission mechanism（7）Driving；
The drying room hot air chamber（6）By some groups of drying room hot blast chamber units（601）Constitute side by side, every group of drying room hot blast chamber unit
（601）By plate washer（602）By fan hot air chamber（601-1）With lower blower fan hot air chamber（601-2）Separate, fan hot air chamber
（601-1）Inner top is provided with blower fan（603）And by motor（604）Driving, blower fan mouthful（605）Downwards, fan hot air chamber
（601-1）Lower section laterally sets heat conduction oil radiator（606）, lower blower fan hot air chamber（601-2）Inner bottom part is provided with blower fan（603）
And by motor（604）Driving, blower fan mouthful（605）Upwards, lower blower fan hot air chamber（601-2）Top laterally sets heat conduction oil radiator
（606）；Heat-conducting oil pipes（12）It is respectively connected to deep fat radiator（606）；
Every group of drying room dries chamber unit（501）Respectively with dividing plate（4）The drying room hot blast chamber unit of another side（601）Correspondence,
Fan hot air chamber（601-1）Correspondence dividing plate（4）The left drying room drying chamber of another side（501-1）, dividing plate（4）Lower section is provided with down
Air port（401-1）, lower blower fan hot air chamber（601-2）Correspondence dividing plate（4）The right drying room drying chamber of another side（501-2）, dividing plate（4）
Top is provided with upper air outlet（401-2）；
Every group of drying room dries chamber unit（501）Top is provided with exhaust outlet（504）, exhaust outlet（504）Access drying room（3）Outside
The blast pipe of setting（11）, blast pipe（11）The other end accesses drying room hot air chamber（6）, hot air circulation utilization.
2. a kind of water-absorbing resin drying room dryer according to claim 1, it is characterised in that：The feed end（9）It is provided with
Automatic material height limiting device（13）, automatic material height limiting device（13）On be provided with height limiting plate（14）.
3. a kind of water-absorbing resin drying room dryer according to claim 1, it is characterised in that：The guipure（8）Upper is transmission
Mesh-shape.
4. a kind of water-absorbing resin drying room dryer according to claim 1, it is characterised in that：The heat-conducting oil pipes（12）Upper point
Control valve is not connected to it（15）.
5. a kind of water-absorbing resin drying room dryer according to claim 1, it is characterised in that：Every group of drying room drying chamber list
Member（501）And dividing plate（4）The corresponding drying room hot blast chamber unit of another side（601）Size is：2300 × 2300 × 1200 × mm~
2500×2300×1300mm。
6. a kind of water-absorbing resin drying room dryer according to claim 1 or 5, it is characterised in that：Every group of drying room drying
Chamber unit（501）It is upper that observation door is set（506）, every group of drying room hot blast chamber unit（601）It is upper that observation door is set（607）.
7. utilize a kind of stoving process method of water-absorbing resin drying room dryer as claimed in claim 1, it is characterised in that：Water suction
Resin drying room stoving process step is as follows：
1）Drying room hot blast chamber unit（601）Interior two sets of blower fans, fan hot air chamber（601-1）Blower fan（603）Blow from top to bottom
Hot blast pass through lower air outlet（401-1）Into left drying room drying chamber（501-1）, lower blower fan hot air chamber（601-2）Blower fan
（603）The hot blast blown from lower to upper passes through upper air outlet（401-2）Into right drying room drying chamber（501-2）, every group of drying room drying
Chamber unit（501）Inside there is thermal current to be blown into up and down, room temperature is raised and uniform；
2）Water-absorbing resin material the need in process by drying is placed into guipure（8）On, into drying room drying chamber（5）It is preceding
Feed end（9）By automatic material height limiting device, the thickness of control material, material is uniformly layered on guipure（8）Above, into every group
Drying room dries chamber unit（501）Interior drying；
3）Drying room drying chamber（5）Nei Rewen is by drying room hot air chamber（6）Interior hot blast is blown into, drying room drying chamber（5）It is interior operating
Guipure（8）On material drying above or below alternately blown baking by hot blast, material drying and be heated evenly, every group of drying room drying chamber
Unit（501）The waste gas hot blast of discharge passes through blast pipe（11）It is again introduced into drying room hot air chamber（6）, hot air circulation utilization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410449436.9A CN105387701B (en) | 2014-09-05 | 2014-09-05 | Water-absorbing resin drying room dryer and process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410449436.9A CN105387701B (en) | 2014-09-05 | 2014-09-05 | Water-absorbing resin drying room dryer and process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105387701A CN105387701A (en) | 2016-03-09 |
| CN105387701B true CN105387701B (en) | 2017-07-25 |
Family
ID=55420266
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410449436.9A Active CN105387701B (en) | 2014-09-05 | 2014-09-05 | Water-absorbing resin drying room dryer and process |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595264A (en) * | 2016-12-13 | 2017-04-26 | 湖南新发食品有限公司 | Vegetable drying device |
| CN109900089B (en) * | 2019-03-01 | 2023-12-12 | 浙江三赢新材料有限公司 | Novel drying process method for preparing super absorbent resin |
| CN112857015B (en) * | 2021-01-18 | 2022-08-05 | 江西江南新材料科技股份有限公司 | Separation drying device for preparing basic copper carbonate from copper-containing etching waste liquid |
| CN114111294B (en) * | 2021-11-26 | 2022-10-11 | 成都洁能干燥设备有限责任公司 | Box section expansion type dryer and process |
| CN115493389B (en) * | 2022-09-26 | 2023-08-22 | 安徽金锡机械科技有限公司 | Net belt drying structure and drying equipment thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51107554A (en) * | 1975-03-18 | 1976-09-24 | Sanyo Electric Co | Tosobutsutono kansoshisutemu |
| CN201463482U (en) * | 2009-07-09 | 2010-05-12 | 青岛清光食品有限公司 | Mesh-belt type drying equipment |
| CN202322689U (en) * | 2011-11-29 | 2012-07-11 | 济南昊月吸水材料有限公司 | Water absorbent resin hydrogel dehydrating device |
| CN103292584A (en) * | 2013-05-31 | 2013-09-11 | 江苏格隆科技有限公司 | Composite dryer with automatic propulsion function |
| CN204115424U (en) * | 2014-09-05 | 2015-01-21 | 湖北乾峰新材料科技有限公司 | Water-absorbing resin drying room dryer |
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2014
- 2014-09-05 CN CN201410449436.9A patent/CN105387701B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51107554A (en) * | 1975-03-18 | 1976-09-24 | Sanyo Electric Co | Tosobutsutono kansoshisutemu |
| CN201463482U (en) * | 2009-07-09 | 2010-05-12 | 青岛清光食品有限公司 | Mesh-belt type drying equipment |
| CN202322689U (en) * | 2011-11-29 | 2012-07-11 | 济南昊月吸水材料有限公司 | Water absorbent resin hydrogel dehydrating device |
| CN103292584A (en) * | 2013-05-31 | 2013-09-11 | 江苏格隆科技有限公司 | Composite dryer with automatic propulsion function |
| CN204115424U (en) * | 2014-09-05 | 2015-01-21 | 湖北乾峰新材料科技有限公司 | Water-absorbing resin drying room dryer |
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| Publication number | Publication date |
|---|---|
| CN105387701A (en) | 2016-03-09 |
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