CN105043052A - Separation type airflow drying kettle - Google Patents
Separation type airflow drying kettle Download PDFInfo
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- CN105043052A CN105043052A CN201510499045.2A CN201510499045A CN105043052A CN 105043052 A CN105043052 A CN 105043052A CN 201510499045 A CN201510499045 A CN 201510499045A CN 105043052 A CN105043052 A CN 105043052A
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- drying
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- pneumatic conveying
- drying cylinder
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Abstract
The invention discloses a separation type airflow drying kettle. The drying kettle is a cylindrical shell, and a cylindrical drying cylinder is arranged in the middle of the shell; a rotating shaft is arranged on the top of the drying cylinder and is fixedly connected to a transmission motor, and the side wall of the drying cylinder is composed of a filtering screen; two perpendicular blast pipelines are arranged on the inner wall, the same as the drying cylinder in height, of the shell, and a plurality of air outlets are evenly distributed in the positions, with the different heights, of the blast pipelines; an air inlet pipeline is arranged on the outer side of the shell and is connected to the blast pipelines, and a light-material collecting opening and a heavy-material collecting opening are formed in the bottom of the shell; and the heavy-material collecting opening is fixedly connected to the bottom of the drying cylinder through an extending pipe and a rotating bearing. Through double effects of airflow and centrifugal force, the problem that damp materials are stuck to the filter screen is solved, and meanwhile, the materials in the drying cylinder can be separated; and the small-particle materials are discharged out of the drying cylinder along with the airflow or under the effect of the centrifugal force, and the materials with different masses or volumes can be conveniently collected.
Description
Technical field
The present invention relates to the drying device field of material, particularly relate to a kind of pneumatic conveying drying still that can facilitate feed separation.
Background technology
The cardinal principle of pneumatic conveying drying still carries out drying by air-flow to material, by high temperature and air-flow, the moisture in material is taken away, impel material rapid draing, in actual mechanical process, material generally adopts screen cloth to deposit through moisture, and moist material is easily deposited in the sieve screen apertures of screen cloth, so not only have impact on the ventilation effect of screen cloth itself, reduce the drying efficiency of device, simultaneously the easy blocking screen network interface of dried material, clear up and collect comparatively difficulty.
Simultaneously for pneumatic conveying drying still common on the market, its function is comparatively single, only can be used for the drying process of material; But owing to there is oarse-grained material and short grained material in dried material, the weight and volume of these materials is different, cause its purposes after the drying also different; Simultaneously short grained material easily moves along with the motion of air-flow in the process of pneumatic conveying drying, is inconvenient to collect very inconvenient, brings very large puzzlement to operating personnel.
Summary of the invention
For above-mentioned Problems existing, the object of the invention is to provide one to facilitate material to be separated, and drying efficiency is high, the convenient separate type pneumatic conveying drying still collected and clear up.
In order to achieve the above object, the technical solution used in the present invention is as follows: a kind of separate type pneumatic conveying drying still, described pneumatic conveying drying still is columniform housing, the top of housing is provided with charge door and driving motor, described housing central section is provided with columniform drying, the top of drying is provided with rotating shaft and is fixedly connected on driving motor, the sidewall of described drying is made up of filter screen, the inwall of height identical with drying on described housing is provided with the vertical air blast pipeline of twice, the differing heights of air blast pipeline is evenly distributed with multiple air outlet, the outside of housing is provided with air inlet pipeline and is connected on air blast pipeline, described housing bottom is provided with light material and collects mouth and heavy burder collection mouth, mouth is fixedly connected on drying bottom by extension tube and swivel bearing collected by described heavy burder.
Light material of the present invention is collected mouth and is arranged on housing bottom, and described light material is collected mouth and is connected to by the road on vacuum air pump; Under the double action of centrifugal force and air-flow, lighter weight, the material that particle is less is all discharged from drying, enter in housing, after air blast pipeline quits work, the small particles material swum in housing is deposited on housing bottom gradually, by gently expecting the compound action collecting mouth and vacuum air pump, facilitates the collection work of the material that granule, quality are light.
The bottom of charge door of the present invention is provided with the top that material guiding tube is connected to drying, and described material guiding tube is the material guiding tube tilted; Directly joined in drying by material by material guiding tube is convenient, material entered the double action of centrifugal force and air-flow in drying, improved the drying efficiency of material further.
Case top of the present invention is provided with gas exhaust piping, and the bottom of described gas exhaust piping is provided with the filtrate screen cloth of circular arc type; Discharge by gas exhaust piping the air-flow that in housing, air blast pipeline passes into, by air-flow, moisture unnecessary in material is discharged, simultaneously in order to avoid housing discharged by short grained material, sealed by filtrate screen cloth.
Air inlet pipeline of the present invention is provided with flow detector and shutoff valve; By the throughput that flow detector and shutoff valve control air blast pipeline pass into, the screening scope of material can be controlled according to the difference of throughput, throughput may be used for greatly screening oarse-grained solid material, and little may be used for of throughput screens short grained solid material.
The invention has the advantages that: the present invention by adding the drying drum structure that can rotate and sieve material in housing, by the air blast pipeline matched, by the double action of air-flow and centrifugal force, not only solve the problem that moist material glues glutinous filter screen, material in drying can be separated simultaneously, short grained material discharges drying along with under the effect of air-flow or centrifugal force, the collection work of the convenient material to different quality or volume, this body structure of device is simple, easy to operate, drying efficiency is high, cleaning and easy to maintenance.
Accompanying drawing explanation
Fig. 1 is apparatus structure sketch of the present invention;
Wherein, 1 housing, 2 charge doors, 3 driving motors, 4 gas exhaust pipings, 5 dryings, 6 filter screens, 7 air blast pipelines, 8 air outlets, 9 air inlet pipelines, mouth collected by 10 heavy burders, and 11 gently expect to collect mouth, 12 extension tubes, 13 material guiding tubes, 14 filtrate screen clothes, 15 flow detectors.
Detailed description of the invention
Illustrate that the present invention is described in further detail with detailed description of the invention below in conjunction with accompanying drawing.
embodiment 1:a kind of separate type pneumatic conveying drying still as shown in Figure 1, described pneumatic conveying drying still is columniform housing 1, the top of housing 1 is provided with charge door 2 and driving motor 3, columniform drying 5 is provided with in the middle part of described housing 1, the top of drying 5 is provided with rotating shaft and is fixedly connected on driving motor 3, the sidewall of described drying 5 is made up of filter screen 6, the inwall of height identical with drying 5 on described housing 1 is provided with the vertical air blast pipeline 7 of twice, the differing heights of described air blast pipeline 7 is evenly distributed with multiple air outlet 8, the outside of housing 1 is provided with air inlet pipeline 9 and is connected on air blast pipeline 7, the bottom of described housing 1 is provided with light material and collects mouth 11 and heavy burder collection mouth 10, mouth 10 is fixedly connected on drying 5 bottom by extension tube 12 and swivel bearing collected by described heavy burder.
embodiment 2:as shown in Figure 1, the bottom that mouth 11 is arranged on housing 1 collected by light material, and described light material is collected mouth 11 and is connected to by the road on vacuum air pump; Under the double action of centrifugal force and air-flow, lighter weight, the material that particle is less is all discharged from drying 5, enter in housing 1, after air blast pipeline 7 quits work, the small particles material swum in housing 1 is deposited on bottom housing 1 gradually, by gently expecting the compound action collecting mouth 11 and vacuum air pump, facilitates the collection work of the material that granule, quality are light.
embodiment 3:as shown in Figure 1, the bottom of charge door 2 is provided with the top that material guiding tube 13 is connected to drying 5, and described material guiding tube 13 is the material guiding tube tilted; Directly join in drying 5 by material guiding tube 13 is convenient by material, material entered the double action of centrifugal force and air-flow in drying 5, improved the drying efficiency of material further.
embodiment 4:as shown in Figure 1, housing 1 top is provided with gas exhaust piping 4, and the bottom of described gas exhaust piping 4 is provided with the filtrate screen cloth 14 of circular arc type; Discharge by gas exhaust piping 4 air-flow that in housing 1, air blast pipeline 7 passes into, by air-flow, moisture unnecessary in material is discharged, simultaneously in order to avoid housing 1 discharged by short grained material, sealed by filtrate screen cloth 14.
embodiment 5:as shown in Figure 1, air inlet pipeline 9 is provided with flow detector 15 and shutoff valve; By the throughput that flow detector 15 and shutoff valve control air blast pipeline 9 pass into, the screening scope of material can be controlled according to the difference of throughput, throughput may be used for greatly screening oarse-grained solid material, and little may be used for of throughput screens short grained solid material.
It should be noted that, above-mentioned is only preferred embodiment of the present invention, is not used for limiting protection scope of the present invention, and equivalents done on the basis of above-described embodiment all belongs to protection scope of the present invention.
Claims (5)
1. a separate type pneumatic conveying drying still, described pneumatic conveying drying still is columniform housing, the top of housing is provided with charge door and driving motor, it is characterized in that, described housing central section is provided with columniform drying, the top of drying is provided with rotating shaft and is fixedly connected on driving motor, the sidewall of described drying is made up of filter screen, the inwall of height identical with drying on described housing is provided with the vertical air blast pipeline of twice, the differing heights of air blast pipeline is evenly distributed with multiple air outlet, the outside of housing is provided with air inlet pipeline and is connected on air blast pipeline, described housing bottom is provided with light material and collects mouth and heavy burder collection mouth, mouth is fixedly connected on drying bottom by extension tube and swivel bearing collected by described heavy burder.
2. separate type pneumatic conveying drying still according to claim 1, is characterized in that, described light material is collected mouth and is arranged on housing bottom, and described light material is collected mouth and is connected to by the road on vacuum air pump.
3. separate type pneumatic conveying drying still according to claim 1, is characterized in that, the bottom of described charge door is provided with the top that material guiding tube is connected to drying, and described material guiding tube is the material guiding tube tilted.
4. separate type pneumatic conveying drying still according to claim 1, it is characterized in that, described case top is provided with gas exhaust piping, and the bottom of described gas exhaust piping is provided with the filtrate screen cloth of circular arc type.
5. separate type pneumatic conveying drying still according to claim 1, it is characterized in that, described air inlet pipeline is provided with flow detector and shutoff valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510499045.2A CN105043052A (en) | 2015-08-14 | 2015-08-14 | Separation type airflow drying kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510499045.2A CN105043052A (en) | 2015-08-14 | 2015-08-14 | Separation type airflow drying kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105043052A true CN105043052A (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510499045.2A Pending CN105043052A (en) | 2015-08-14 | 2015-08-14 | Separation type airflow drying kettle |
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| CN (1) | CN105043052A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728320A (en) * | 2016-03-28 | 2016-07-06 | 湖北民族学院 | Drying and screening device of formed particles |
| CN106500479A (en) * | 2016-12-27 | 2017-03-15 | 钦州市明大检测认证技术有限公司 | Thermostatic type air dry oven |
| CN106524703A (en) * | 2016-12-05 | 2017-03-22 | 南京东擎科技有限公司 | Efficient convection drying kettle |
| CN106643057A (en) * | 2016-11-17 | 2017-05-10 | 福建品派包装有限公司 | Dehumidification equipment for agricultural biological type water-soluble fertilizer production workshop |
| CN106670097A (en) * | 2016-10-17 | 2017-05-17 | 无锡市日升化工有限公司 | Chemical raw material screening machine with shaking and screening effects |
| CN108534536A (en) * | 2018-03-27 | 2018-09-14 | 浙江康豪诺特装饰材料有限公司 | A kind of Drying of novel production PVC calendered films |
| CN111167772A (en) * | 2020-02-17 | 2020-05-19 | 常州药物研究所有限公司 | Material filtering, washing and particle size screening device and working method |
-
2015
- 2015-08-14 CN CN201510499045.2A patent/CN105043052A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728320A (en) * | 2016-03-28 | 2016-07-06 | 湖北民族学院 | Drying and screening device of formed particles |
| CN105728320B (en) * | 2016-03-28 | 2018-06-12 | 湖北民族学院 | A kind of drying screening plant of shaped granule |
| CN106670097A (en) * | 2016-10-17 | 2017-05-17 | 无锡市日升化工有限公司 | Chemical raw material screening machine with shaking and screening effects |
| CN106643057A (en) * | 2016-11-17 | 2017-05-10 | 福建品派包装有限公司 | Dehumidification equipment for agricultural biological type water-soluble fertilizer production workshop |
| CN106643057B (en) * | 2016-11-17 | 2018-12-04 | 福建品派包装有限公司 | A kind of agro-ecology type Water soluble fertilizer workshop dehumidification equipment |
| CN106524703A (en) * | 2016-12-05 | 2017-03-22 | 南京东擎科技有限公司 | Efficient convection drying kettle |
| CN106500479A (en) * | 2016-12-27 | 2017-03-15 | 钦州市明大检测认证技术有限公司 | Thermostatic type air dry oven |
| CN108534536A (en) * | 2018-03-27 | 2018-09-14 | 浙江康豪诺特装饰材料有限公司 | A kind of Drying of novel production PVC calendered films |
| CN111167772A (en) * | 2020-02-17 | 2020-05-19 | 常州药物研究所有限公司 | Material filtering, washing and particle size screening device and working method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151111 |