CN206476878U - A kind of tray drier disk contact drying system - Google Patents
A kind of tray drier disk contact drying system Download PDFInfo
- Publication number
- CN206476878U CN206476878U CN201720119274.1U CN201720119274U CN206476878U CN 206476878 U CN206476878 U CN 206476878U CN 201720119274 U CN201720119274 U CN 201720119274U CN 206476878 U CN206476878 U CN 206476878U
- Authority
- CN
- China
- Prior art keywords
- steam
- disk
- house steward
- outlet
- dividing plate
- 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 - Fee Related
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model is related to a kind of tray drier disk contact drying system, including the drying disks that superposition is set some up and down being built in housing and the steam circulation connected with the drying disk, it is the discoid body with hollow interlayer being made up of upper disk and lower disc to dry disk, drying has some equally distributed dividing plates of circle in the gas outlet that disk side face has the air inlet flowed into for steam and supplies steam to flow out, hollow interlayer；Steam circulation include steam inlet house steward, steam (vapor) outlet house steward and distributed by above-mentioned house steward and the steam inlet branch pipe and steam (vapor) outlet branch pipe that are connected respectively with air inlet and gas outlet.The utility model has the advantage of：Dividing plate is set drying, steam is roundabout in card gap to advance, and increases the residence time of steam, reduces energy consumption, cost-effective in disk.
Description
Technical field
The utility model is related to a kind of sludge treatment field, more particularly to a kind of tray drier disk contact drying system
System.
Background technology
With the continuous improvement of china's urbanization, sewage treatment facility construction has obtained high speed development, China cities and towns are dirty
Water treatment plant has had more than 2500, and municipal sewage treatment ability has reached daily 1.22 hundred million tons, to realize the emission reduction of country
Target and water environment improve, and are made that tremendous contribution.But a large amount of excess sludges have been supervened in the construction of sewage plant and operation,
In terms of moisture content 80%, the national total aquifer yield of year sludge will break through 30,000,000 tons, Treatment of Sludge situation very severe quickly.
To make sludge realize minimizing, disc type sludge drier on the market now will be contained by thermal source in sludge
Moisture evaporation, obtains the relatively low sludge of moisture content, so that sludge reduction.Traditional disc type sludge drier thermal source is in cavity
The interior residence time is short, causes the waste of resource so that processing cost increases, and desiccation speed is slow.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of residence time of increase steam, reduces energy consumption, saves
Cost, improves the tray drier disk contact drying system of the desiccation speed of sludge.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of tray drier disk contact drying
System, its innovative point is：Including be built in housing it is some up and down superposition set drying disks and with the drying disk
The steam circulation of connection,
The dry disk is the discoid body with hollow interlayer being made up of upper disk and lower disc, the dry disk
Side, which has in the air inlet flowed into for steam and the gas outlet flowed out for steam, the hollow interlayer, has uniform point of some circles
The dividing plate of cloth；
The steam circulation include steam inlet house steward, steam (vapor) outlet house steward and distributed by above-mentioned house steward and point
The steam inlet branch pipe and steam (vapor) outlet branch pipe not being connected with air inlet and gas outlet.
Further, the dividing plate is the arc being arranged in hollow interlayer, and some arcs are to dry circle disk center
On the basis of equably ring cloth in hollow interlayer, formed one enclose dividing plate；It is spaced with having between the arc in circle, and adjacent turn
Interval between arc is angularly staggeredly arranged.
Further, the steam inlet house steward, steam (vapor) outlet house steward are vertically arranged in dry disk side, the steam
Entrance branch and steam (vapor) outlet branch pipe are diverted by steam inlet house steward, steam (vapor) outlet house steward respectively, and each dry disk
At least one steam inlet branch pipe of correspondence and steam (vapor) outlet branch pipe.
Further, also have in the hollow interlayer along drying the reinforcement dividing plate that radially extends of disk, the reinforcement every
Plate angularly in hollow interlayer, and strengthen dividing plate top and be located to dry circle disk center by uniform ring cloth, its end through arc every
Plate and interval, stretch out, and arc-shaped partition is split into two halves, and interval is separated into two pieces；Wherein, dividing plate is strengthened described in adjacent two
In an end there is through hole, another top has through hole.
The utility model has the advantage of：
（1）Dividing plate is set drying, steam is roundabout in card gap to advance, and increases the residence time of steam in disk,
Energy consumption is reduced, it is cost-effective.
（2）Using arc-shaped partition, steam flowing will not produce dead angle, and air current flow is smooth, shoves layer by layer, and increase steam stops
Stay the time.
（3）Reinforcement dividing plate with radial direction, steam slowly overflows whole dry disk, steam flowing time by one
Long, heat release is abundant, and production efficiency is high.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of tray drier disk contact drying system of the utility model.
Fig. 2 is a kind of drying disk schematic internal view of tray drier disk contact drying system of the utility model.
Fig. 3 is partially schematic inside a kind of drying disk of tray drier disk contact drying system of the utility model
Figure.
Fig. 4 shows for a kind of drying disk steam inside flowing of tray drier disk contact drying system of the utility model
It is intended to.
Embodiment
As shown in figure 1, the utility model discloses a kind of tray drier disk contact drying system, including it is built in shell
The drying disks 1 of some settings of superposition up and down in body 4 and the steam circulation connected with the drying disk 1,
As shown in Figure 2 and Figure 3, it is the discoid body with hollow interlayer being made up of upper disk and lower disc to dry disk 1,
Drying the side of disk 1 has the air inlet 11 flowed into for steam and the gas outlet 16 flowed out for steam, if having in hollow interlayer
The dry equally distributed dividing plate 12 of circle；
Steam circulation include steam inlet house steward 3, steam (vapor) outlet house steward 2 and distributed by above-mentioned house steward and respectively
The steam inlet branch pipe 31 and steam (vapor) outlet branch pipe 21 being connected with air inlet 11 and gas outlet 16.
Dividing plate 12 is the arc being arranged in hollow interlayer, and some arcs are uniform on the basis of drying the center of circle of disk 1
Ground ring cloth forms one and encloses dividing plate 12 in hollow interlayer；There is the interval 14 passed through for steam between arc in same circle, and
Interval 14 between adjacent turn arc is angularly staggeredly arranged.
Steam inlet house steward 3, steam (vapor) outlet house steward 2 are vertically arranged in the dry side of disk 1, steam inlet branch pipe 31 and steaming
Vapor outlet branch pipe 21 is diverted by steam inlet house steward 3, steam (vapor) outlet house steward 2 respectively, and each dry correspondence of disk 1 is at least
One steam inlet branch pipe 31 and steam (vapor) outlet branch pipe 21.
As shown in figure 3, also having along the reinforcement dividing plate 13 that disk 1 is radially extended is dried in hollow interlayer, separation is not only played
The effect of steam, also increases the intensity for drying disk 1；Strengthen dividing plate 13 angularly uniform ring cloth in hollow interlayer, and strengthen
The top of dividing plate 13, which is located at, dries the center of circle of disk 1, and its end stretches out, by part arc through arc-shaped partition 12 and interval 14
Dividing plate 12 is split into two halves, and interval 14 is separated into two pieces；Wherein, an end in adjacent two reinforcements dividing plate 13 has through hole
15, another top has through hole 15, is easy to both sides steam to interconnect, realizes circuitous flow.
As shown in figure 4, entered by the steam branch pipe arranged on house steward on the steam inlet 11 of disk side, disk,
Dividing plate 12 is uniform-distribution with the space of lower card, steam is advanced along 13 points of directions of dividing plate are roundabout, passes through steam
Heating disks in pyrolysis plant, indirectly sludge is dried, the Low Temperature Steam then cooled down from dry the opposite side of disk 1 steam gas outlet
16 ends are discharged, and import steam (vapor) outlet house steward 2, discharge steam condensate (SC).
General principle of the present utility model and principal character has been shown and described above.The technical staff of the industry should
Solution, the utility model is not restricted to the described embodiments, and simply illustrating described in above-described embodiment and specification, this practicality was new
The principle of type, on the premise of the utility model spirit and scope are not departed from, the utility model also has various changes and modifications,
These changes and improvements are both fallen within the range of claimed the utility model.Scope is claimed by appended in the utility model
Claims and its equivalent thereof.
Claims (4)
1. a kind of tray drier disk contact drying system, it is characterised in that：It is some folded up and down in housing including being built in
The drying disk put and the steam circulation connected with the drying disk are added,
The dry disk is the discoid body with hollow interlayer being made up of upper disk and lower disc, the dry disk side
Have some circles equally distributed in the gas outlet flowed out with the air inlet flowed into for steam and for steam, the hollow interlayer
Dividing plate；
The steam circulation include steam inlet house steward, steam (vapor) outlet house steward and distributed by above-mentioned house steward and respectively with
Air inlet and gas outlet connected steam inlet branch pipe and steam (vapor) outlet branch pipe.
2. a kind of tray drier disk contact drying system according to claim 1, it is characterised in that：The dividing plate is
Be arranged on the arc in hollow interlayer, some arcs on the basis of drying circle disk center equably ring cloth in hollow interlayer
It is interior, form one and enclose dividing plate；It is spaced with having between the arc in circle, and the interval between adjacent turn arc is angularly staggered
Arrangement.
3. a kind of tray drier disk contact drying system according to claim 1, it is characterised in that：The steam enters
Mouth house steward, steam (vapor) outlet house steward are vertically arranged in dry disk side, steam inlet branch pipe and steam (vapor) outlet the branch pipe difference
Be diverted by steam inlet house steward, steam (vapor) outlet house steward, and it is each dry disk at least one steam inlet branch pipe of correspondence and
Steam (vapor) outlet branch pipe.
4. a kind of tray drier disk contact drying system according to claim 2, it is characterised in that：The hollow folder
Also have in layer along the reinforcement dividing plate that radially extends of drying disk, the reinforcement dividing plate angularly uniform ring cloth in hollow interlayer
Interior, and strengthen dividing plate top and be located to dry circle disk center, its end passes through arc-shaped partition and interval, stretched out, by arc every
Plate is split into two halves, and interval is separated into two pieces；Wherein, the end strengthened described in adjacent two in dividing plate has through hole, another
Individual top has through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720119274.1U CN206476878U (en) | 2017-02-09 | 2017-02-09 | A kind of tray drier disk contact drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720119274.1U CN206476878U (en) | 2017-02-09 | 2017-02-09 | A kind of tray drier disk contact drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206476878U true CN206476878U (en) | 2017-09-08 |
Family
ID=59747904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720119274.1U Expired - Fee Related CN206476878U (en) | 2017-02-09 | 2017-02-09 | A kind of tray drier disk contact drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206476878U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023739A (en) * | 2019-12-12 | 2020-04-17 | 段抒颖 | Disc type dryer |
| CN112645558A (en) * | 2020-12-30 | 2021-04-13 | 安阳艾尔旺新能源环境有限公司 | Sludge drying system and sludge drying treatment process |
| CN112745006A (en) * | 2020-12-30 | 2021-05-04 | 安阳艾尔旺新能源环境有限公司 | Drying and granulating device |
| CN113280602A (en) * | 2021-06-15 | 2021-08-20 | 安徽理工大学 | Disc type dryer |
-
2017
- 2017-02-09 CN CN201720119274.1U patent/CN206476878U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023739A (en) * | 2019-12-12 | 2020-04-17 | 段抒颖 | Disc type dryer |
| CN112645558A (en) * | 2020-12-30 | 2021-04-13 | 安阳艾尔旺新能源环境有限公司 | Sludge drying system and sludge drying treatment process |
| CN112745006A (en) * | 2020-12-30 | 2021-05-04 | 安阳艾尔旺新能源环境有限公司 | Drying and granulating device |
| CN113280602A (en) * | 2021-06-15 | 2021-08-20 | 安徽理工大学 | Disc type dryer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206476878U (en) | A kind of tray drier disk contact drying system | |
| CN207958098U (en) | A kind of flow-circulating type Low Temperature Thermal sludge drier | |
| CN105254147B (en) | A kind of sludge superheated vapor dries the triple utilization device and methods of exhaust steam residual heat | |
| CN203523764U (en) | Energy-saving type soybean drying and quality adjusting device | |
| CN103408213A (en) | Energy-saving off-gas self-lazy circular sludge drying system and application method thereof | |
| CN206607143U (en) | Sludge heat drying device | |
| CN206222870U (en) | Drying materials system | |
| CN101619919A (en) | Efficient ecological drying device using thermal energy repeatedly | |
| CN208500724U (en) | Sludge dehumidifying heat pump drying equipment | |
| CN110040934A (en) | A kind of sludge drying dehumidification system and method based on absorption heat pump | |
| WO2011094904A1 (en) | Air-drying device for sludge | |
| CN102499273B (en) | Noodle high-temperature drying process | |
| CN105254148B (en) | A kind of sludge superheated vapor dries the double utilization device and method of exhaust steam residual heat | |
| CN107827334B (en) | Sludge low-temperature heat drying equipment | |
| CN205133369U (en) | Device is utilized to mud superheated steam drying exhaust steam waste heat two -fold | |
| CN205133368U (en) | Triple devices that utilize of mud superheated steam drying exhaust steam waste heat | |
| CN206915976U (en) | A kind of sewage source heat pump and equipment associated with sludge drying | |
| CN2333986Y (en) | Multi-purpose inclined rotating vacuum dryer | |
| CN202133247U (en) | Bidirectional heating diatomite dryer | |
| CN110040937A (en) | A kind of heat pump low temperature sludge drying system | |
| CN107585995A (en) | A kind of sludge superheated vapor dries heat and mass transfer enhancement apparatus and method | |
| CN205313350U (en) | Hollow blade sludge drying apparatus | |
| CN212152053U (en) | Sludge electroosmosis deep dehydration coupling dehumidification drying device | |
| CN203741205U (en) | Indirect vertical multilayer sludge dryer | |
| CN206252859U (en) | A kind of concentrator based on steam heating power gain techniques |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20200209 |