CN207180271U - Reverse-flow circulation hot wind drier - Google Patents
Reverse-flow circulation hot wind drier Download PDFInfo
- Publication number
- CN207180271U CN207180271U CN201721174505.5U CN201721174505U CN207180271U CN 207180271 U CN207180271 U CN 207180271U CN 201721174505 U CN201721174505 U CN 201721174505U CN 207180271 U CN207180271 U CN 207180271U
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- Prior art keywords
- hot
- drying
- waste gas
- filter pipe
- alley
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Abstract
The utility model discloses a kind of reverse-flow circulation hot wind drier, including drying machine body, drying alley is provided with inside the drying machine body, hot air duct, sirocco reclamation pipeline and waste gas filter pipe, conveyer belt and vibrating motor are provided with the drying alley, the conveyer belt is connected with the vibrating motor, hot air duct is provided with above the drying alley, air blower and air heater are provided with the hot air duct, hot-air mouth is provided with above the end of the drying alley, the front end of the drying alley is provided with hot-blast outlet, the hot-blast outlet is connected with the waste gas filter pipe, the waste gas filter pipe exports the drying machine body upwards, waste gas filter pipe one end side wall connects the sirocco reclamation pipeline, the sirocco reclamation pipeline is connected with the hot air duct.By the above-mentioned means, the utility model can handle material with higher drying efficiency, and add the cyclic utilization rate of hot blast and reduce the pollution of waste gas.
Description
Technical field
Drying machine field is the utility model is related to, more particularly to a kind of reverse-flow circulation hot wind drier.
Background technology
Drying machine has a variety of dry technology means, including hot blast, microwave and infrared ray, and the means of wherein heated-air drying are mesh
It is preceding most popular, most drying machine using hot blast with being dried by the way of material co-flow, but so
So that the contact between material and hot blast is not abundant enough, in short, material does not have sufficiently large collision with hot blast, it is most of boring
Adhere to from each other, the moisture between its gap is difficult to be dried, while most of drier lacks exhaust-gas treatment, often dries
The waste gas discharged afterwards can cause certain pollution to surrounding environment.
Utility model content
The utility model, can be with higher mainly solving the technical problems that provide a kind of reverse-flow circulation hot wind drier
Drying efficiency processing material, and add hot blast cyclic utilization rate and reduce waste gas pollution.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of reverse-flow circulation is provided
Air drier, including drying machine body, the drying machine body inside are provided with drying alley, hot air duct, sirocco reclamation pipe
Road and waste gas filter pipe, the drying machine body side are provided with feeding mouth, and the feeding mouth is connected with the drying alley, institute
State in drying alley and be provided with conveyer belt and vibrating motor, the conveyer belt is connected with the vibrating motor, and the feeding mouth passes through
Deflector chute and the transmission band connection, are provided with hot air duct above the drying alley, the drying machine body top be provided with into
Air port, the air inlet are connected with the hot air duct, and air blower and air heater are provided with the hot air duct, described dry
Hot-air mouth is provided with above the end in dry tunnel, the hot-air mouth opening direction is with material moving direction on the contrary, the drying alley
Front end be provided with hot-blast outlet, the hot-blast outlet is connected with the waste gas filter pipe, is provided with the waste gas filter pipe
Multistorey strainer mesh, the waste gas filter pipe export the drying machine body, waste gas filter pipe one end side wall connection upwards
The sirocco reclamation pipeline, the sirocco reclamation pipeline are connected with the hot air duct.
In one preferred embodiment of the utility model, dehumidifier is provided with the sirocco reclamation pipeline.
In one preferred embodiment of the utility model, the end of the drying alley is provided with discharging opening, the discharging
Mouth is positioned at the lower section of the transmission end of tape.
In one preferred embodiment of the utility model, the exit of the air inlet and the waste gas filter pipe is all provided with
There is isolation wire netting.
The beneficial effects of the utility model are：The utility model makes to dry heat using the technology of adverse current heated-air drying
Wind contacts in a reverse direction with material, increases the frictional impact power between material and hot blast to reach the mesh of raising drying efficiency
, while make using vibrating motor to avoid because vibration can not be adhered to one another between the material in drying adhered to one another to cause it
Between moisture be difficult to be evaporated, hot blast can be utilized by secondary cycle, improve energy utilization rate, waste gas filtration treatment release
Avoid the pollution to air.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the structural representation of the reverse-flow preferred embodiment of circulation hot wind drier one of the utility model；
The mark of each part is as follows in accompanying drawing：1st, drying machine body；2nd, drying alley；3rd, hot air duct；4th, sirocco reclamation
Pipeline；5th, waste gas filter pipe；6th, feeding mouth；7th, conveyer belt；8th, vibrating motor；9th, air inlet；10th, air blower；11st, air adds
Hot device；12nd, hot-air mouth；13rd, hot-blast outlet；14th, discharging opening.
Embodiment
The technical scheme in the embodiment of the utility model will be clearly and completely described below, it is clear that described
Embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of reverse-flow circulation hot wind drier, including drying machine body 1, the inside of drying machine body 1 are provided with drying
Tunnel 2, hot air duct 3, sirocco reclamation pipeline 4 and waste gas filter pipe 5, the side of drying machine body 1 are provided with feeding mouth 6,
The feeding mouth 6 is connected with the drying alley 2, and conveyer belt 7 and vibrating motor 8, the transmission are provided with the drying alley 2
Band 7 is connected with the vibrating motor 8, and the feeding mouth 6 is connected by deflector chute with the conveyer belt 7, on the drying alley 2
Side is provided with hot air duct 3, and the top of drying machine body 1 is provided with air inlet 9, and the air inlet 9 connects with the hot air duct 3
Connect, air blower 10 and air heater 11 are provided with the hot air duct 3, hot blast is provided with above the end of the drying alley 2
Mouth 12, the opening direction of hot-air mouth 12 is with material moving direction on the contrary, the front end of the drying alley 2 is provided with hot-blast outlet
13, the hot-blast outlet 13 is connected with the waste gas filter pipe 5, and multistorey strainer mesh is provided with the waste gas filter pipe 5, described
Waste gas filter pipe 5 exports the drying machine body 1 upwards, and one end side wall of waste gas filter pipe 5 connects the hot blast and returned
Closed tube road 4, the sirocco reclamation pipeline 4 are connected with the hot air duct 3.
In addition, it is provided with dehumidifier in the sirocco reclamation pipeline 4.
In addition, the end of the drying alley 2 is provided with discharging opening 14, the discharging opening 14 is positioned at the end of conveyer belt 7
The lower section at end.
In addition, the air inlet 12 is equipped with the exit of the waste gas filter pipe 5 isolates wire netting.
Operation principle of the present utility model is that the inside of drying machine body 1 is provided with drying alley 2, hot air duct 3, sirocco reclamation
Pipeline 4 and waste gas filter pipe 5, the side of drying machine body 1 are provided with feeding mouth 6, and feeding mouth 6 is connected with drying alley 2, dry tunnel
Conveyer belt 7 and vibrating motor 8 are provided with road 2, conveyer belt 7 is connected with vibrating motor 8, and vibrating motor 8 can drive conveyer belt table
Face vibrates together, and then drives material vibrating so that disperses mutually between material, feeding mouth 6 is connected by deflector chute and conveyer belt 7
Connect, the end of drying alley 2 is provided with discharging opening 14, and discharging opening 14 is located at the lower section of the end of conveyer belt 7.
The top of drying alley 2 is provided with hot air duct 3, and the top of drying machine body 1 is provided with air inlet 9, air inlet 9 and warm-air pipe
Road 3 is connected, and air blower 10 and air heater 11 are provided with hot air duct 3, hot-air mouth is provided with above the end of drying alley 2
12, the opening direction of hot-air mouth 12 is opposite with material moving direction.
The front end of drying alley 2 is provided with hot-blast outlet 13, and hot-blast outlet 13 is connected with waste gas filter pipe 5, waste gas filtering
Multistorey strainer mesh is provided with pipeline 5, waste gas filter pipe 5 exports drying machine body 1 upwards, and one end side wall of waste gas filter pipe 5 connects
Sirocco reclamation pipeline 4 is connect, the inside of sirocco reclamation pipeline 4 is provided with dehumidifier, the moisture in the hot blast of recovery removed, sirocco reclamation
Pipeline 4 is connected with hot air duct 3.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, similarly it is included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of reverse-flow circulation hot wind drier, including drying machine body, it is characterised in that set inside the drying machine body
There are drying alley, hot air duct, sirocco reclamation pipeline and waste gas filter pipe, the drying machine body side is provided with feeding mouth,
The feeding mouth is connected with the drying alley, is provided with conveyer belt and vibrating motor in the drying alley, the conveyer belt and
The vibrating motor connection, the feeding mouth are provided with heat by deflector chute and the transmission band connection, the drying alley top
Wind pipeline, the drying machine body top are provided with air inlet, and the air inlet is connected with the hot air duct, the hot air duct
It is interior to be provided with air blower and air heater, it is provided with hot-air mouth, the hot-air mouth opening direction above the end of the drying alley
With material moving direction on the contrary, the front end of the drying alley is provided with hot-blast outlet, the hot-blast outlet filters with the waste gas
Pipeline connects, and is provided with multistorey strainer mesh in the waste gas filter pipe, the waste gas filter pipe exports the drying machine sheet upwards
Body, waste gas filter pipe one end side wall connect the sirocco reclamation pipeline, the sirocco reclamation pipeline and the warm-air pipe
Road connects.
2. reverse-flow circulation hot wind drier according to claim 1, it is characterised in that set in the sirocco reclamation pipeline
There is dehumidifier.
3. reverse-flow circulation hot wind drier according to claim 1, it is characterised in that the end of the drying alley is set
There is discharging opening, the discharging opening is positioned at the lower section of the transmission end of tape.
4. reverse-flow circulation hot wind drier according to claim 1, it is characterised in that the air inlet and the waste gas
The exit of filter pipe is equipped with isolation wire netting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721174505.5U CN207180271U (en) | 2017-09-14 | 2017-09-14 | Reverse-flow circulation hot wind drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721174505.5U CN207180271U (en) | 2017-09-14 | 2017-09-14 | Reverse-flow circulation hot wind drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207180271U true CN207180271U (en) | 2018-04-03 |
Family
ID=61747442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721174505.5U Expired - Fee Related CN207180271U (en) | 2017-09-14 | 2017-09-14 | Reverse-flow circulation hot wind drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207180271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449254A (en) * | 2017-09-14 | 2017-12-08 | 无锡市强力干燥设备厂 | Reverse-flow circulation hot wind drier |
| CN108724771A (en) * | 2018-04-13 | 2018-11-02 | 镇江市能创电气自动化设备有限公司 | A kind of circulated in countercurrent heating system |
-
2017
- 2017-09-14 CN CN201721174505.5U patent/CN207180271U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449254A (en) * | 2017-09-14 | 2017-12-08 | 无锡市强力干燥设备厂 | Reverse-flow circulation hot wind drier |
| CN108724771A (en) * | 2018-04-13 | 2018-11-02 | 镇江市能创电气自动化设备有限公司 | A kind of circulated in countercurrent heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20180914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |