CN206607142U - Recycling waste heat rotating disk drier - Google Patents
Recycling waste heat rotating disk drier Download PDFInfo
- Publication number
- CN206607142U CN206607142U CN201720226045.XU CN201720226045U CN206607142U CN 206607142 U CN206607142 U CN 206607142U CN 201720226045 U CN201720226045 U CN 201720226045U CN 206607142 U CN206607142 U CN 206607142U
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- cylinder
- end plate
- inner casing
- quill shaft
- 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
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Abstract
The utility model discloses a kind of recycling waste heat rotating disk drier, it is characterised in that：Including drying cylinder, end plate, bearing, quill shaft and some rotating disks, the inwall of the dry cylinder sets heat conduction inner casing, and two ends and the end plate of heat conduction inner casing are tightly connected, and dry and exhaust gas inlet and waste gas outlet are set on the side wall of cylinder.The utility model makes improvements to the structure of existing rotating disk drier, can recycle the waste gas circulation discharged in drying machine cylinder, heat cost is saved, while drying efficiency is improved, with higher practical value.
Description
Technical field
The utility model is related to drying equipment technical field, and more particularly to one kind can be recycled to used heat, done
Change the recycling waste heat rotating disk drier of efficiency high.
Background technology
Current municipal sludge processing is that heavy metal for including in a big event of environment sustainable development, sludge etc. has
Evil material can bring serious pollution to water body and air, and now the processing method of sludge is mainly landfill, compost agriculture in the art
With with burn three kinds, wherein dried sludge can be used as fuel, and lime-ash after burning does not result in secondary pollution, because
The mode of this sludge incineration processing obtains the high praise of more and more people.Rotating disk drier is that a kind of sludge conventional at present is indirect
Drying and other treatment equipment, it has the advantages that explosion-proof security is high, and sludge drying to water content is reduced into feeding after predetermined value burns
Stove is burnt to be handled.Incinerator burning is sent to after the processing such as the mostly condensed, washing of waste gas in rotating disk drier, is wasted
A large amount of heat energy of waste gas.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of recycling waste heat rotating disk drier, and it is to existing turn
The structure of tray drier makes improvements, and can recycle the waste gas circulation discharged in drying machine cylinder, saves heat cost, together
When improve drying efficiency, with higher practical value.
To realize above-mentioned technical purpose, the utility model employs following technical scheme：
A kind of recycling waste heat rotating disk drier, it is characterised in that：If including dry cylinder, end plate, bearing, quill shaft and
Dry rotating disk, the rotating disk is evenly mounted on quill shaft, and rotating disk is connected with the inner chamber of quill shaft, and the two ends for drying cylinder are set
End plate, the two ends of quill shaft are installed on end plate by bearing respectively, and the two ends of quill shaft set thermal medium inlet and heat respectively
Media outlet, the inwall of the dry cylinder sets heat conduction inner casing, heat conduction inner casing and the side wall formation exhaust steam passage for drying cylinder,
The two ends of heat conduction inner casing are tightly connected with end plate, dry and exhaust gas inlet and waste gas outlet are set on the side wall of cylinder, and the heat is situated between
Matter is exported sets interface channel between exhaust gas inlet.
Preferably, setting wine guide on the interface channel, wine guide is used to accelerate the waste gas of thermal medium outlet to flow to
Exhaust gas inlet.
Preferably, setting screen pack at the thermal medium outlet.
Preferably, the heat conduction inner casing is made of metal material.
By adopting the above-described technical solution, the utility model has the following technical effect that：The utility model is to existing turn
The structure of tray drier makes improvements, and can recycle the waste gas circulation discharged in drying machine cylinder, saves heat cost, together
When improve drying efficiency, with higher practical value.
Brief description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is structural representation of the present utility model.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification, unless specifically stated otherwise, can be equivalent by other or with similar purpose
Alternative features are replaced.I.e., unless specifically stated otherwise, each feature is an example in a series of equivalent or similar characteristics
.
A kind of recycling waste heat rotating disk drier as shown in Figure 1, including dry cylinder 1, it is end plate 11, bearing 12, hollow
Axle 2 and some rotating disks 3, the rotating disk 3 are evenly mounted on quill shaft 2, and rotating disk 3 is connected with the inner chamber of quill shaft 2, drying
The two ends of body 1 set end plate 11, and the two ends of quill shaft 2 are installed on end plate 11 by bearing 12 respectively, the two ends point of quill shaft 2
Not She Zhi thermal medium inlet 21 and thermal medium outlet 22, the inwall of the dry cylinder 1 sets heat conduction inner casing 4, heat conduction inner casing 4 with
The side wall formation exhaust steam passage 5 of cylinder 1 is dried, two ends and the end plate 11 of heat conduction inner casing 4 are tightly connected, and dry the side wall of cylinder 1
Upper setting exhaust gas inlet 51 and waste gas outlet 52, set interface channel 6 between the thermal medium outlet 22 and exhaust gas inlet 51.
As shown in figure 1, in the present embodiment, wine guide 61 is set on interface channel 6, wine guide 61 is used to accelerate thermal medium to go out
The waste gas of mouth 22 flows to exhaust gas inlet 51.
As the further preferred of the present embodiment, screen pack is set at thermal medium outlet, heat conduction inner casing 4 uses metal material
It is made, heat transfer efficiency is higher.
The utility model is not limited to foregoing embodiment.The utility model expands to any in this specification
The new feature of middle disclosure or any new combination, and disclose any new method or process the step of or any new group
Close.
Claims (4)
1. a kind of recycling waste heat rotating disk drier, it is characterised in that：Including dry cylinder (1), end plate (11), bearing (12),
Quill shaft (2) and some rotating disks (3), the rotating disk (3) are evenly mounted on quill shaft (2), rotating disk (3) and quill shaft (2)
Inner chamber connection, the two ends for drying cylinder (1) set end plate (11), and the two ends of quill shaft (2) pass through bearing (12) and installed respectively
In on end plate (11), the two ends of quill shaft (2) set thermal medium inlet (21) and thermal medium outlet (22), the drying respectively
The inwall of body (1) sets heat conduction inner casing (4), heat conduction inner casing (4) and the side wall formation exhaust steam passage (5) for drying cylinder (1), heat conduction
The two ends of inner casing (4) are tightly connected with end plate (11), dry and exhaust gas inlet (51) and waste gas outlet are set on the side wall of cylinder (1)
(52) interface channel (6), is set between the thermal medium outlet (22) and exhaust gas inlet (51).
2. a kind of recycling waste heat rotating disk drier according to claim 1, it is characterised in that：The interface channel (6)
Upper setting wine guide (61), wine guide (61) is used to accelerate the waste gas of thermal medium outlet (22) to flow to exhaust gas inlet (51).
3. a kind of recycling waste heat rotating disk drier according to claim 1, it is characterised in that：The thermal medium outlet
(22) place sets screen pack.
4. a kind of recycling waste heat rotating disk drier according to claim 1, it is characterised in that：The heat conduction inner casing (4)
It is made of metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720226045.XU CN206607142U (en) | 2017-03-09 | 2017-03-09 | Recycling waste heat rotating disk drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720226045.XU CN206607142U (en) | 2017-03-09 | 2017-03-09 | Recycling waste heat rotating disk drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206607142U true CN206607142U (en) | 2017-11-03 |
Family
ID=60166530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720226045.XU Expired - Fee Related CN206607142U (en) | 2017-03-09 | 2017-03-09 | Recycling waste heat rotating disk drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206607142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109716938A (en) * | 2019-01-10 | 2019-05-07 | 兰州理工大学 | A kind of agriculture wastes processing unit |
-
2017
- 2017-03-09 CN CN201720226045.XU patent/CN206607142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109716938A (en) * | 2019-01-10 | 2019-05-07 | 兰州理工大学 | A kind of agriculture wastes processing unit |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20210309 |