CN203432213U - Fluidized bed dryer - Google Patents
Fluidized bed dryer Download PDFInfo
- Publication number
- CN203432213U CN203432213U CN201320373218.2U CN201320373218U CN203432213U CN 203432213 U CN203432213 U CN 203432213U CN 201320373218 U CN201320373218 U CN 201320373218U CN 203432213 U CN203432213 U CN 203432213U
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- China
- Prior art keywords
- hopper
- stainless
- steel
- stainless steel
- steel net
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- Expired - Fee Related
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Abstract
The utility model provides a fluidizer dryer which comprises an air heater, a fluidizer bed main machine, a condenser and a fan. The fluidizer bed main machine comprises an upper barrel body, a hopper and a lower barrel body, a capturing bag is hung in the upper barrel body, the lower barrel body is connected with a hot air inlet pipe, and the hopper comprises a hopper body, a stainless steel net arranged at the lower end opening of the hopper body and a stainless steel net supporting body arranged under the stainless steel net and used for supporting the stainless steel net. The stainless steel net supporting body comprises a criss-cross supporting frame and a ring body connected with the outer end of the supporting frame, the ring body is arranged inside the upper end opening of the lower barrel body, a sealing ring is arranged between the ring body and the upper end opening of the lower barrel body, and the center of the supporting frame is connected with the bottom of the lower barrel body through a supporting column. The stainless steel net supporting body can support the stainless steel net, so that the problem that the stainless steel net falls down and is separated from the lower end opening of the hopper body and damaged due to the fact that wet materials are stored in the hopper is avoided.
Description
technical field
The utility model relates to medicine intermediate production field drying equipment, is specifically related to boiled bed drying machine.
background technology
Boiled bed drying owner will comprise air heater, ebullated bed main frame, condenser and blower fan, and ebullated bed main frame comprises upper shell, hopper and lower shell, lifting trapping bag in upper shell.Hot blast after air heater heating enters ebullated bed main frame by lower shell, makes the material fluid boiling in ebullated bed main frame in hopper, completes the dry of material.
Hopper is used for containing appearance wet stock, comprises hopper body and the stainless (steel) wire that is arranged at hopper body lower port, in use, stainless (steel) wire often occurs and from hopper body lower port, throw off, and easily damages, and needs repairing.In addition, on the inwall of hopper, easy adhered materials, cleans more difficult.
summary of the invention
The technical problems to be solved in the utility model is to provide a kind of boiled bed drying machine, and its stainless (steel) wire is not fragile.
In order to solve the problems of the technologies described above, the technical solution of the utility model is:
A kind of boiled bed drying machine, comprise air heater, ebullated bed main frame, condenser and blower fan, ebullated bed main frame comprises upper shell, hopper and lower shell, lifting trapping bag in upper shell, lower shell connects hot blast inlet pipe, hopper comprises hopper body and is arranged at the stainless (steel) wire of hopper body lower port, also comprise and be positioned at stainless (steel) wire below for the stainless (steel) wire supporter of support stainless (steel) wire, stainless (steel) wire supporter comprises cross bracing frame and the torus that is connected all outer ends of bracing frame, torus is built in lower shell upper port, between torus and lower shell upper port, sealing ring is set, bracing frame center is connected by support column with lower shell bottom.
Above-mentioned boiled bed drying machine, arranges agitating device in hopper, agitating device comprises motor and is positioned at the shaft of hopper center and vertically-arranged, shaft lower end connecting cross beam, and on crossbeam, interval arranges some broach.
Above-mentioned boiled bed drying machine, motor is fixed in hopper by electric machine support, and electric machine support and hopper body are fixed.
Above-mentioned boiled bed drying machine, hot blast inlet pipe port of export installing gas pre-distributor, gas pre-distributor is the porous transverse tube of the venthole that gathers.
Preferably, venthole diameter is 8mm.
Above-mentioned boiled bed drying machine, hopper inner body wall enamel.
Stainless (steel) wire supporter is set in lower shell upper port, between stainless (steel) wire supporter and lower shell upper port, by sealing ring, seal, stainless (steel) wire supporter can support stainless (steel) wire, thereby avoids making stainless (steel) wire tenesmus throw off and damage from hopper body lower port because containing appearance wet stock in hopper.
accompanying drawing explanation
Below in conjunction with accompanying drawing to further detailed explanation of the utility model:
Fig. 1 is ebullated bed main machine structure schematic diagram.
Fig. 2 is the structural representation of ebullated bed main frame middle and lower part.
Fig. 3 is the top view of stainless (steel) wire supporter.
In figure: 1 upper shell, 2 hoppers, 3 lower shells, 4 hot blast inlet pipes, 5 hopper bodies, 6 stainless (steel) wires, 7 bracing frames, 8 torus, 9 sealing rings, 10 lower shell upper port, 11 support columns, 12 shafts, 13 gas pre-distributors.
The specific embodiment
As shown in Figure 1 to Figure 3, boiled bed drying machine comprises air heater, ebullated bed main frame, condenser and blower fan.Ebullated bed main frame comprises upper shell 1, hopper 2 and lower shell 3.Lifting trapping bag in upper shell, lower shell connects hot blast inlet pipe 4.Hopper comprises hopper body 5 and is arranged at the stainless (steel) wire 6 of hopper body lower port.Boiled bed drying machine also comprises and is positioned at stainless (steel) wire below for the stainless (steel) wire supporter of support stainless (steel) wire, stainless (steel) wire supporter comprises cross bracing frame 7 and the torus 8 that is connected all outer ends of bracing frame, torus is built in lower shell upper port 10, between torus and lower shell upper port, sealing ring 9 is set, bracing frame center is connected by support column 11 with lower shell bottom.
Agitating device is set in hopper, and agitating device comprises shaft 12 and the motor that is positioned at hopper center and vertically-arranged, shaft lower end connecting cross beam, and on crossbeam, interval arranges some broach.Agitating device rotation, stirs material in hopper, prevents wet stock caking.Particularly, motor is fixed in hopper by electric machine support, and electric machine support and hopper body are fixed.
For the hot blast that enters ebullated bed main frame is more evenly distributed, hot blast inlet pipe port of export installing gas pre-distributor 13, gas pre-distributor is the porous transverse tube of the venthole that gathers, and first hot blast inlet pipe hot blast out distributes once via porous transverse tube, reaches the effect of even gas distribution.Preferably, venthole diameter is 8mm.
Hopper inner body wall enamel, makes material be not easy to adhere to.
Claims (6)
1. a boiled bed drying machine, comprise air heater, ebullated bed main frame, condenser and blower fan, ebullated bed main frame comprises upper shell, hopper and lower shell, lifting trapping bag in upper shell, lower shell connects hot blast inlet pipe, hopper comprises hopper body and is arranged at the stainless (steel) wire of hopper body lower port, it is characterized in that: also comprise and be positioned at stainless (steel) wire below for the stainless (steel) wire supporter of support stainless (steel) wire, stainless (steel) wire supporter comprises cross bracing frame and the torus that is connected all outer ends of bracing frame, torus is built in lower shell upper port, between torus and lower shell upper port, sealing ring is set, bracing frame center is connected by support column with lower shell bottom.
2. boiled bed drying machine according to claim 1, is characterized in that: agitating device is set in hopper, and agitating device comprises motor and is positioned at the shaft of hopper center and vertically-arranged, shaft lower end connecting cross beam, and on crossbeam, interval arranges some broach.
3. boiled bed drying machine according to claim 2, is characterized in that: motor is fixed in hopper by electric machine support, and electric machine support and hopper body are fixed.
4. boiled bed drying machine according to claim 1, is characterized in that: hot blast inlet pipe port of export installing gas pre-distributor, gas pre-distributor is the porous transverse tube of the venthole that gathers.
5. boiled bed drying machine according to claim 4, is characterized in that: venthole diameter is 8mm.
6. boiled bed drying machine according to claim 1, is characterized in that: hopper inner body wall enamel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320373218.2U CN203432213U (en) | 2013-06-27 | 2013-06-27 | Fluidized bed dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320373218.2U CN203432213U (en) | 2013-06-27 | 2013-06-27 | Fluidized bed dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203432213U true CN203432213U (en) | 2014-02-12 |
Family
ID=50061247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320373218.2U Expired - Fee Related CN203432213U (en) | 2013-06-27 | 2013-06-27 | Fluidized bed dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203432213U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865154A (en) * | 2016-05-30 | 2016-08-17 | 广西锦华新材料科技有限公司 | Anti-sticking and anti-blocking fluidized drying bed |
| CN107166879A (en) * | 2017-06-23 | 2017-09-15 | 浙江天伟生物科技股份有限公司 | A kind of magazine attachment of modified form boiling drier |
| CN107166878A (en) * | 2017-06-23 | 2017-09-15 | 浙江天伟生物科技股份有限公司 | A kind of ventilated net fixing device of boiling drier hopper |
-
2013
- 2013-06-27 CN CN201320373218.2U patent/CN203432213U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865154A (en) * | 2016-05-30 | 2016-08-17 | 广西锦华新材料科技有限公司 | Anti-sticking and anti-blocking fluidized drying bed |
| CN107166879A (en) * | 2017-06-23 | 2017-09-15 | 浙江天伟生物科技股份有限公司 | A kind of magazine attachment of modified form boiling drier |
| CN107166878A (en) * | 2017-06-23 | 2017-09-15 | 浙江天伟生物科技股份有限公司 | A kind of ventilated net fixing device of boiling drier hopper |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20160627 |