CN203980838U - The convective drying device of condiment powder - Google Patents
The convective drying device of condiment powder Download PDFInfo
- Publication number
- CN203980838U CN203980838U CN201420367700.XU CN201420367700U CN203980838U CN 203980838 U CN203980838 U CN 203980838U CN 201420367700 U CN201420367700 U CN 201420367700U CN 203980838 U CN203980838 U CN 203980838U
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- Prior art keywords
- jet
- drying device
- convective drying
- collection mouth
- dry section
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- 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.)
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- Drying Of Solid Materials (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a kind of convective drying device of condiment powder, described convective drying device is conical housing, the middle part of housing is provided with particle screen cloth, described particle screen cloth is divided into disintegrating area and dry section by shell structure, the bottom of described dry section is provided with hemispherical jet-impingement head, all sides of the bottom jet-impingement head of described dry section are provided with material collection mouth, the bottom of described material collection mouth is provided with discharge nozzle and by-pass valve control is connected on pulsometer, described case top is provided with air outlet, described air outlet is connected in parallel on pulsometer through air draft pipeline and control valve, the utility model is in dry run, the pulsometer being connected with control valve by air draft pipeline forms cross-ventilation in housing, facilitate the inner normal drying process of device, after being dried, by discharge nozzle and by-pass valve control, assist discharging, by particle screen cloth and paddle structure, conveniently the material particles being bonded together is carried out to crushing operation, facilitate the fully dry of material.
Description
Technical field
The utility model relates to the production equipment field of powdered flavouring, relates in particular to a kind of convective drying device for the large-scale production of condiment powder.
Background technology
Enterprise, in the process of condiment product of producing powdery, just can carry out next step married operation through being recrystallized or itself containing more juicy product needed for many after super-dry; The drying equipment common for powdery solid cannot fully be dried particle powder, in dry run, because powder particle is deposited in together, cannot fully be dried for the particle powder of below.
Generally adopt on the market the mode of pneumatic conveying drying to be dried powder particle, but because solid particle itself contains a certain amount of moisture, immobilized particles is easily bonded together in reinforced process, the material particles of the large volume forming in reinforced process, the material particles of this kind of large volume is because quality own is larger, in the process of carrying out pneumatic conveying drying, can directly drop to the bottom of drying kettle, cannot fully be dried, the drying efficiency of integral device is lower.
Utility model content
For the problem of above-mentioned existence, the utility model object is to provide a kind of convenience to be fully dried condiment powder, and material collection is convenient, controls convective drying device accurately.
In order to achieve the above object, the technical solution adopted in the utility model is as follows: a kind of convective drying device of condiment powder, described convective drying device is conical housing, the middle part of described housing is provided with particle mesh structure, described particle screen cloth is divided into disintegrating area and dry section by shell structure, the bottom of described dry section is provided with hemispherical jet-impingement head, all sides of the bottom jet-impingement head of described dry section are provided with material collection mouth, the bottom of described material collection mouth is provided with discharge nozzle and by-pass valve control is connected on pulsometer, described case top is provided with air outlet, described air outlet is connected in parallel on pulsometer through air draft pipeline and control valve.
As a kind of improvement of the present utility model, the particle screen cloth of described disintegrating area is provided with paddle in top, and the top of described disintegrating area is provided with material charge door; By paddle, facilitate in disintegrating area the material being bonded together in reinforced process is pulverized, by particle mesh structure, short grained material is drained into dry section, by dry gas stream, be dried, improved and installed whole drying efficiency.
As a kind of improvement of the present utility model, the hemispherical end face of described jet-impingement head is provided with a plurality of equally distributed jet-impingements hole, and the aperture in described jet-impingement hole is 0.2-0.5cm; Jet-impingement head in the present invention is connected on the pulsometer that contains high-temperature gas of hull outside, by jet-impingement head, to dry section top, spray a large amount of high temperature gas flows, by contacting between air-flow and particle powder, condiment particle is constantly upwards blown afloat, high temperature gas flow is taken away the moisture of particle surface, and drying effect is good.
As a kind of improvement of the present utility model, the outside of described dry section is provided with sealed insulating layer, and the material of described sealed insulating layer is elastic caoutchouc; By sealed insulating layer, guarantee the operating temperature in dry section, prevented temperature leak, improved the utilization rate of device to energy, reduced the energy consumption of enterprise.
As a kind of improvement of the present utility model, described material collection mouth is conical material collection mouth, and the setting height(from bottom) of described material collection mouth is lower than the setting height(from bottom) 15-20cm of jet-impingement head; By conical material collection mouth, facilitate material under Action of Gravity Field, all to enter into discharge nozzle, discharge nozzle itself is also connected on pulsometer simultaneously, by pulsometer, assists discharging, and lower setting height(from bottom) is in order not affect the normal work of jet-impingement head.
The utility model has the advantage of: the utility model is by the material collection mouth structure of jet-impingement head and taper, in dry run, the pulsometer being connected with control valve by air draft pipeline forms cross-ventilation in housing, facilitate the inner normal drying process of device, after being dried, by discharge nozzle and by-pass valve control, assist discharging, simple to operate, the particle screen cloth being provided with timer top and paddle structure, conveniently the material particles being bonded together is carried out to crushing operation, facilitate the fully dry of material, good practical effect.
Accompanying drawing explanation
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model housing bottom structure top view;
Wherein, 1 housing, 2 particle screen clothes, 3 disintegrating areas, 4 dry sections, 5 paddles, 6 jet-impingement heads, 7 material collection mouths, 8 air outlets, 9 charge doors, 10 air draft pipelines, 11 discharge nozzles, 12 control valves, 13 by-pass valve controls, 14 pulsometers, 15 thermal-insulating sealing layers, 16 jet-impingement holes.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the utility model is described in further detail.
embodiment 1:the convective drying device of a kind of condiment powder as illustrated in fig. 1 and 2, described convective drying device is conical housing 1, the middle part of described housing 1 is provided with particle screen cloth 2, described particle screen cloth 2 is divided into disintegrating area 3 and dry section 4 by shell structure 1, the bottom of described dry section 4 is provided with hemispherical jet-impingement head 6, all sides of the bottom jet-impingement head 6 of described dry section 4 are provided with material collection mouth 7, the bottom of described material collection mouth 7 is provided with discharge nozzle 11 and by-pass valve control 13 is connected on pulsometer 14, described housing 1 top is provided with air outlet 8, described air outlet 8 is connected in parallel on pulsometer 14 through air draft pipeline 10 and control valve 12.
embodiment 2:as shown in Figure 1, in particle screen cloth 2 tops of described disintegrating area 3, be provided with paddle 5, the top of described disintegrating area 3 is provided with material charge door 9; By paddle 5 convenient in disintegrating area 3 the interior material being bonded together in to reinforced process pulverize, by particle screen cloth 2 structures, short grained material is drained into dry section 4, by dry gas stream, be dried, improved and installed whole drying efficiency.
embodiment 3:as illustrated in fig. 1 and 2, the hemispherical end face of described jet-impingement head 6 is provided with a plurality of equally distributed jet-impingements hole 16, and the aperture in described jet-impingement hole 16 is 0.2-0.5cm; Jet-impingement head 6 in the present invention is connected on the pulsometer that contains high-temperature gas of hull outside, by jet-impingement head 6, to the top of dry section 4, spray a large amount of high temperature gas flows, by contacting between air-flow and particle powder, condiment particle is constantly upwards blown afloat, high temperature gas flow is taken away the moisture of particle surface, and drying effect is good.
embodiment 4:as shown in Figure 1, the outside of described dry section 4 is provided with sealed insulating layer 15, and the material of described sealed insulating layer 15 is elastic caoutchouc; By sealed insulating layer 15, guarantee the operating temperature in dry section 4, prevented temperature leak, improved the utilization rate of device to energy, reduced the energy consumption of enterprise.
embodiment 5:as shown in Figure 1, described material collection mouth 7 is conical material collection mouth, and the setting height(from bottom) of described material collection mouth 7 is lower than the setting height(from bottom) 15-20cm of jet-impingement head 6; By conical material collection mouth 7, facilitate material under Action of Gravity Field, all to enter into discharge nozzle 11, discharge nozzle 11 itself is also connected on pulsometer 14 simultaneously, by the auxiliary discharging of pulsometer 14, lower setting height(from bottom) is in order not affect the normal work of jet-impingement head 6.
It should be noted that, above-mentioned is only preferred embodiment of the present utility model, is not used for limiting protection domain of the present utility model, and the equivalents of having done on the basis of above-described embodiment all belongs to protection domain of the present utility model.
Claims (5)
1. the convective drying device of a condiment powder, described convective drying device is conical housing, it is characterized in that, the middle part of described housing is provided with particle mesh structure, described particle screen cloth is divided into disintegrating area and dry section by shell structure, the bottom of described dry section is provided with hemispherical jet-impingement head, all sides of the bottom jet-impingement head of described dry section are provided with material collection mouth, the bottom of described material collection mouth is provided with discharge nozzle and by-pass valve control is connected on pulsometer, described case top is provided with air outlet, described air outlet is connected in parallel on pulsometer through air draft pipeline and control valve.
2. the convective drying device of condiment powder according to claim 1, is characterized in that, in the particle screen cloth top of described disintegrating area, is provided with paddle, and the top of described disintegrating area is provided with material charge door.
3. the convective drying device of condiment powder according to claim 1, is characterized in that, the hemispherical end face of described jet-impingement head is provided with a plurality of equally distributed jet-impingements hole, and the aperture in described jet-impingement hole is 0.2-0.5cm.
4. the convective drying device of condiment powder according to claim 1, is characterized in that, the outside of described dry section is provided with sealed insulating layer, and the material of described sealed insulating layer is elastic caoutchouc.
5. the convective drying device of condiment powder according to claim 1, is characterized in that, described material collection mouth is conical material collection mouth, and the setting height(from bottom) of described material collection mouth is lower than the setting height(from bottom) 15-20cm of jet-impingement head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367700.XU CN203980838U (en) | 2014-07-04 | 2014-07-04 | The convective drying device of condiment powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367700.XU CN203980838U (en) | 2014-07-04 | 2014-07-04 | The convective drying device of condiment powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203980838U true CN203980838U (en) | 2014-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420367700.XU Expired - Fee Related CN203980838U (en) | 2014-07-04 | 2014-07-04 | The convective drying device of condiment powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203980838U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066588A (en) * | 2015-07-28 | 2015-11-18 | 无锡市宝宜耐火材料有限公司 | Castable drying device used for iron hook |
| CN106390904A (en) * | 2016-12-05 | 2017-02-15 | 南京东擎科技有限公司 | Integrated reaction device capable of crushing and screening materials |
-
2014
- 2014-07-04 CN CN201420367700.XU patent/CN203980838U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066588A (en) * | 2015-07-28 | 2015-11-18 | 无锡市宝宜耐火材料有限公司 | Castable drying device used for iron hook |
| CN106390904A (en) * | 2016-12-05 | 2017-02-15 | 南京东擎科技有限公司 | Integrated reaction device capable of crushing and screening materials |
| CN106390904B (en) * | 2016-12-05 | 2018-09-21 | 山东凌凯药业有限公司 | It is a kind of can grinding screen material integrated reacting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150704 |
|
| EXPY | Termination of patent right or utility model |