CN203908206U - Vibration drying fluidized bed - Google Patents
Vibration drying fluidized bed Download PDFInfo
- Publication number
- CN203908206U CN203908206U CN201420342561.5U CN201420342561U CN203908206U CN 203908206 U CN203908206 U CN 203908206U CN 201420342561 U CN201420342561 U CN 201420342561U CN 203908206 U CN203908206 U CN 203908206U
- Authority
- CN
- China
- Prior art keywords
- bed
- bed body
- leaving
- fluidized bed
- drying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000001035 drying Methods 0.000 title claims abstract description 26
- 230000035939 shock Effects 0.000 claims abstract description 6
- 238000009835 boiling Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 12
- 238000007599 discharging Methods 0.000 abstract description 8
- 239000002245 particle Substances 0.000 abstract description 3
- 239000005018 casein Substances 0.000 abstract description 2
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 abstract description 2
- 235000021240 caseins Nutrition 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 abstract 1
- 238000004939 coking Methods 0.000 abstract 1
- 230000005284 excitation Effects 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 13
- 238000001816 cooling Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 229910002114 biscuit porcelain Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a vibration drying fluidized bed. A traditional fluidized bed is fixed; and due to the fact that the fixed bed performs charging and discharging simultaneously, small particles are excessively dried when large particles in a dried material meet the drying standard, the probability of powder coking phenomenon is high, and the product quality is directly influenced. The vibration drying fluidized bed comprises components as follows: an upper bed body (1) and a lower bed body (2), wherein the upper bed body and the lower bed body are fixedly connected; an indent type scale sieve plate is mounted in each bed body; the upper bed body is provided with a rotary valve hopper (3); the lower bed body is provided with a rotary discharging valve (4) and a mounting rack (5); the mounting rack is equipped with a shock excitation electric engine (6); the lower bed body is connected with a support (7) through damper springs (9); and the upper bed body is provided with an air inlet (8) and a pulse air reverse blowing port. The vibration drying fluidized bed is used for drying casein.
Description
technical field:
the utility model relates to a kind of boiling vibrating drying fluidized-bed.
background technology:
traditional ebullated bed is fixed.Fixed bed is material loading discharging simultaneously simultaneously, and in the time that the bulky grain in dried material reaches dry standard, granule is " super-dry ", easily occurs coke powder phenomenon, directly affects product quality.Fixed bed also exists input and output material machineryization degree low, and hand labor intensity is large, and the dry materials time is long, has thermal inertia problem in the time of dry terminal.
utility model content:
the purpose of this utility model is to provide a kind of boiling vibrating drying fluidized-bed.
above-mentioned object realizes by following technical scheme:
a kind of boiling vibrating drying fluidized-bed, its composition comprises: upper bed body, the body of leaving the bed, described upper bed body is fixedly connected with the described body of leaving the bed, in bed body, indent type louver sieve plate is installed, described upper bed body has rotary valve hopper, and the described body of leaving the bed has rotary discharge valve, the described body of leaving the bed has installing rack, described installing rack is provided with shock electric machine, and the described body of leaving the bed is connected by shock-absorbing spring with support, and described upper bed body has air inlet, pulse of air back blow port.
described boiling vibrating drying fluidized-bed, the described body of leaving the bed has one group of blow-off pipe, on described blow-off pipe, is provided with hand door.
beneficial effect:
1. the utility model can be realized serialization discharging, and it is shorter than the bulky grain of density current part time of staying in fluid bed to realize the granule of light stream part.The operation principle of this boiling vibrating drying fluidized-bed is as follows: when the particle varying in size, in the bisque seething with excitement on sieve plate, under same wind-warm syndrome when fluidized drying, because of granule shorter than bulky grain required time drying time, proportion lightens and floats, under exciting force promotes with hot blast, the flowing velocity of light specific gravity is relative very fast, has shortened heated time and has reduced coke powder phenomenon, thereby ensured product quality.
2. the utility model adopts power feed discharging, and all dry runs are realized by mechanization, without artificial loading and discharging, has not only saved personnel but also has reduced greatly personnel's labour intensity.
3. the utility model fluidized drying time is 8-12 minutes, and the 6th section rapid cooling, thermal inertia problem while having solved product drying terminal, can be because of in dry run and affect its inherent quality.The features such as material heated time in bed is short, and drying efficiency is high, and coke powder is few, and personnel labor intensity is low, and recruitment is few.
4. the drying means of this boiling vibrating drying fluidized-bed is as follows: adopt altogether the fluid bed described in six sections, make rotary discharge valve and the hopper of adjacent fluid bed end to end, the air inlet input hot blast of the first five section of fluid bed, the air inlet input cold wind of the 6th section of fluid bed, material is under the strength of Pneumatic conveyer promotes, enter the rotary valve hopper of first paragraph fluid bed, carry out heat exchange by rotary valve being discharged in fluid bed at the uniform velocity with air intake, under the effect of fluid bed vibration, form boiling bisque, also flow direction outlet at the uniform velocity simultaneously in carrying out the process of heat exchange with hot blast, enter next section of fluid bed, in the time that material arrives the 6th section, start to exchange cooling with the 6th section of cold wind, the product after cooling draws off material through rotary discharge valve, reaches the object to dry materials and cooling, air draft micro mist after filter bag filters, pulse of air blowback do with under backspace fluid bed again, vibrator adopts two shock electric machines, installs at grade, offsets cross force by the mode relatively turning.
brief description of the drawings:
accompanying drawing 1 is structural representation of the present utility model.
detailed description of the invention:
embodiment 1:
a kind of boiling vibrating drying fluidized-bed, its composition comprises: upper bed body 1, the body 2 of leaving the bed, described upper bed body is fixedly connected with the described body of leaving the bed, in bed body, indent type louver sieve plate is installed, described upper bed body has rotary valve hopper 3, the described body of leaving the bed has rotary discharge valve 4, the described body of leaving the bed has installing rack 5, described installing rack is provided with shock electric machine 6, the described body of leaving the bed is connected by shock-absorbing spring 9 with support 7, and described upper bed body has air inlet 8, pulse of air back blow port.
embodiment 2:
according to the boiling vibrating drying fluidized-bed described in embodiment 1, the described body of leaving the bed has one group of blow-off pipe 10, is provided with hand door 11 on described blow-off pipe.
embodiment 3:
boiling vibrating drying fluidized-bed described in embodiment 1, integrates and carries with dry, and mechanization degree is high, and it can be from being fed to discharging complete mechanical.Also can according to user need to realize automation completely, namely from being fed to finished product discharging, baking temperature, air quantity, shakes frequently, drying time, considers a bag blowback, is all automatically controlled by computer realization.
the vibration of this continous way is fluidizing fluid-bed is a kind of casein drying equipment of novelty, and it is made up of the different fluid bed of two-stage model.Its key concepts is to have adopted indent type louver sieve plate.Change heat exchange theory and improved heat transfer effect.Complete equipment is divided into six sections, and by six Fans, respectively to each section of air feed, the first five section is hot blast, but the temperature difference of wind, final stage is cold wind.Hot blast is supplied with by five vapor heat exchangers.Temperature is adjustable.Cold wind is to be supplied with by dehumidification type heat exchanger.Cold wind temperature is adjustable.Because the temperature of outgoing air difference of two-step fluidized bed, exhaust air rate is also different, so select two exhaust blowers.The independent air draft of cause can be adjusted the negative pressure of I and II fluid bed very easily.Fluid bed main body is by upper bed body, the body of leaving the bed, sieve body, vibrator, support, shock-absorbing spring, the compositions such as platform.Contact material part all adopts Stainless Steel manufacture.Sieve plate adopts lip(ped) sieve formula, and each section of lip(ped) sieve orifice angle is not quite similar.Because material is carrying in dry run, volume and weight is changing, and the transporting velocity of each section of requirement, dynamics, temperature are also different, so, the angle of fish scale sieve aperture is also had to different requirements.Vibrator adopts two shock electric machines, dress is installed and is offset cross force by the method relatively turning at grade.Longitudinally the size of exciting force is adjusted by frequency converter frequency conversion.
Claims (2)
1. a boiling vibrating drying fluidized-bed, its composition comprises: upper bed body, the body of leaving the bed, it is characterized in that: described upper bed body is fixedly connected with the described body of leaving the bed, in bed body, indent type louver sieve plate is installed, described upper bed body has rotary valve hopper, the described body of leaving the bed has rotary discharge valve, the described body of leaving the bed has installing rack, described installing rack is provided with shock electric machine, the described body of leaving the bed is connected by shock-absorbing spring with support, and described upper bed body has air inlet, pulse of air back blow port.
2. boiling vibrating drying fluidized-bed according to claim 1, is characterized in that: the described body of leaving the bed has one group of blow-off pipe, on described blow-off pipe, is provided with hand door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342561.5U CN203908206U (en) | 2014-06-26 | 2014-06-26 | Vibration drying fluidized bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342561.5U CN203908206U (en) | 2014-06-26 | 2014-06-26 | Vibration drying fluidized bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203908206U true CN203908206U (en) | 2014-10-29 |
Family
ID=51782472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420342561.5U Expired - Lifetime CN203908206U (en) | 2014-06-26 | 2014-06-26 | Vibration drying fluidized bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203908206U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121757A (en) * | 2014-06-26 | 2014-10-29 | 黑龙江大三源乳品机械有限公司 | Boiling, vibrating and drying fluidized bed and drying method |
| CN106016972A (en) * | 2016-06-29 | 2016-10-12 | 姜皓诚 | Agricultural vibrated fluidized bed for drying grain |
| CN106524670A (en) * | 2017-01-11 | 2017-03-22 | 陆文光 | Vibration boiling dryer |
| CN108310644A (en) * | 2018-03-28 | 2018-07-24 | 黄河科技学院 | A kind of neurological training potential development rehabilitation training series device |
-
2014
- 2014-06-26 CN CN201420342561.5U patent/CN203908206U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121757A (en) * | 2014-06-26 | 2014-10-29 | 黑龙江大三源乳品机械有限公司 | Boiling, vibrating and drying fluidized bed and drying method |
| CN106016972A (en) * | 2016-06-29 | 2016-10-12 | 姜皓诚 | Agricultural vibrated fluidized bed for drying grain |
| CN106524670A (en) * | 2017-01-11 | 2017-03-22 | 陆文光 | Vibration boiling dryer |
| CN108310644A (en) * | 2018-03-28 | 2018-07-24 | 黄河科技学院 | A kind of neurological training potential development rehabilitation training series device |
| CN108310644B (en) * | 2018-03-28 | 2021-04-02 | 河南省人民医院 | Nerve training potential development rehabilitation training series device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |