CN207035686U - A kind of biological organic fertilizer drying rotary kiln - Google Patents
A kind of biological organic fertilizer drying rotary kiln Download PDFInfo
- Publication number
- CN207035686U CN207035686U CN201720733217.2U CN201720733217U CN207035686U CN 207035686 U CN207035686 U CN 207035686U CN 201720733217 U CN201720733217 U CN 201720733217U CN 207035686 U CN207035686 U CN 207035686U
- Authority
- CN
- China
- Prior art keywords
- material layer
- absorbent material
- organic fertilizer
- rotary kiln
- biological organic
- 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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- Fertilizers (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A kind of biological organic fertilizer drying rotary kiln, including charging aperture, discharging opening and heater, kiln body is obliquely installed, kiln body is resistant to elevated temperatures tubular absorbent material layer, the cavity that absorbent material layer is surrounded is as drying chamber, rolling ring is cased with outside absorbent material layer, rolling ring is connected by the drive device of outside, drying chamber both ends guard seal.The utility model to absorbent material layer by heating up, the organic fertilizer particles of absorbent material layer inner surface are heated, moisture evaporation is simultaneously discharged through absorbent material layer, in addition, as a result of resistant to elevated temperatures absorbent material layer, absorbent material layer is resistant to the high temperature of heating tube, and portion of water is taken away in absorbent material layer water suction, improves drying efficiency.
Description
Technical field
Field of fertilizer production is the utility model is related to, more particularly, to a kind of biological organic fertilizer drying unit.
Background technology
Inorganic fertilizer production needs that raw material is then needed to be dried, made by processes such as broken, stirring, granulations
For the moisture control of shot-like particle in national standard allowed band, intensity reaches required value.
Notification number is that the U of CN 204987707 utility model patent discloses a kind of bio-fertilizer dryer, by expecting in sieve
Indoor setting striker plate, substantially increase the subdivision effect of fertilizer.But in rotary kiln, the moisture of evaporation is difficult to dissipate in rotary kiln
Hair, limits drying efficiency.
Utility model content
The technical problems to be solved in the utility model is：Overcome the deficiencies in the prior art, there is provided one kind dissipates beneficial to evaporation water
Hair, the drying unit for improving drying efficiency.
Technical scheme is used by the utility model solves its technical problem：A kind of biological organic fertilizer is provided to dry back
Rotary kiln, including charging aperture, discharging opening and heater, kiln body are obliquely installed, and kiln body is resistant to elevated temperatures tubular absorbent material layer, water suction
For the cavity that material layer is surrounded as drying chamber, absorbent material layer is cased with rolling ring outside, and rolling ring is connected by the drive device of outside, done
Dry chamber both ends guard seal.
Heater is provided with conducting-heat elements, and conducting-heat elements are coated in absorbent material layer.
Further, cylindrical sieve is provided with one heart in drying chamber, cylindrical sieve is fixed on baffle plate, and sieve diameter is less than organic
The particle diameter of fertile particle, cylindrical sieve place relative with charging aperture and discharging opening is respectively provided with charging, the opening of discharging, in opening
Provided with the capping with sieve aperture.
It is bonded on the outside of cylindrical sieve with absorbent material layer.
The beneficial effects of the utility model：
（1）By being heated up to absorbent material layer, the organic fertilizer particles of absorbent material layer inner surface are heated, and moisture evaporation is simultaneously saturating
Absorbent material layer discharge is crossed, further, since employing resistant to elevated temperatures absorbent material layer, absorbent material layer is resistant to heating tube
High temperature, and portion of water is taken away in absorbent material layer water suction, improves drying efficiency；
（2）Cylindrical sieve acts on barrier organic fertilizer particles, prevents it from entering in the space of spongy layer, influences spongy layer
Gas permeability, and cylindrical sieve can pass through vapor, not influence the evaporation and discharge of organic fertilizer particles moisture；
（3）When cylindrical sieve is bonded with spongy layer, cylindrical sieve is nearest apart from heating tube, is advantageous to organic fertilizer particles and connects
The heat from heating tube is received, drying effect is more preferable.
Brief description of the drawings
Fig. 1-it is the schematic diagram that a kind of 1 biological organic fertilizer of embodiment dries rotary kiln；
Fig. 2-be Fig. 1 in A-A directions partial sectional view；
Fig. 3-be Fig. 1 in B-B directions sectional view；
Fig. 4-it is the schematic diagram that a kind of 2 biological organic fertilizer of embodiment dries rotary kiln；
Fig. 5-be Fig. 4 in C-C directions sectional view；
Fig. 6-be Fig. 4 in D-D directions sectional view；
Fig. 7-be embodiment 2 in cylindrical sieve schematic diagram；
Fig. 8-it is the schematic diagram that a kind of 3 biological organic fertilizer of embodiment dries rotary kiln.
Description of reference numerals
1 charging aperture；2 discharging openings；3 electric heating plates；4 spongy layers；5 drying chambers；6 heating tubes；7 cylindrical sieves；8 rolling rings；9 gears
Plate；10 openings, 11 cappings.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment 1
Reference picture 1 ~ 3, embodiment 1 of the present utility model, a kind of biological organic fertilizer drying rotary kiln, including charging aperture 1,
Discharging opening 2 and heater, kiln body are obliquely installed, and kiln body is tubular spongy layer 4, and the cavity that spongy layer 4 is surrounded is as drying chamber
5, spongy layer 4 is cased with rolling ring 8 outside, and rolling ring 8 is connected by the drive device of outside, and the both ends baffle plate 9 of drying chamber 5 seals.
Heater is the electric heating plate 3 being arranged in baffle plate 9, and electric heating plate 3 is provided with conducting-heat elements, and conducting-heat elements are coated on
In spongy layer 4.
The conducting-heat elements are heating tube 6.
Organic fertilizer grain adds drying chamber 5 from charging aperture 1, closes charging aperture 1, drives rolling ring 8 to rotate by drive device,
Rolling ring 8 is further driven to kiln body rotation.
Start electric heating plate 3, heating tube 6 heats up to spongy layer 4, and organic fertilizer is heated in the inner surface of spongy layer 4, evaporates one
Divide moisture, the moisture of evaporation can pass through spongy layer 4 and discharge；Further, since the heat resistance and water imbibition of spongy layer 4 itself, sponge
Layer 4 is resistant to the high temperature of heating tube 6, and portion of water is taken away in the water suction of spongy layer 4, improves drying efficiency.
Embodiment 2
Reference picture 4 ~ 6, the difference of embodiment 2 of the present utility model and embodiment 1 are：
Cylindrical sieve 7 is provided with one heart in drying chamber 5, cylindrical sieve 7 is fixed on baffle plate 9, and sieve diameter is less than organic fertilizer
The particle diameter of particle, cylindrical sieve 7 are respectively provided with the opening 10 of charging, discharging with respect to place with charging aperture 1 and discharging opening 2, opened
Mouth 10 is provided with the capping 11 with sieve aperture.
Cylindrical sieve 7 acts on barrier organic fertilizer particles, prevents it from entering in the space of spongy layer 4, influences spongy layer 4
Gas permeability, and cylindrical sieve 7 can pass through vapor, not influence the evaporation and discharge of organic fertilizer particles moisture.
Cylindrical sieve 7 is respectively provided with the opening 10 of charging, discharging with charging aperture 1 and discharging opening 2 with respect to place；Charging aperture
During 1 charging, organic fertilizer particles can enter inside cylindrical sieve 7 from opening 10, after charging terminates, close capping 11, avoided
Machine fertilizer particle is when rotary kiln rotates into the space between cylindrical sieve 7 and spongy layer 4, and otherwise cylindrical sieve 7 is without resistance
Every effect；During 2 discharging of discharging opening, cylindrical sieve 7 is opened with respect to the capping 11 at discharging opening 2, organic fertilizer particles can be from opening
10 leave cylindrical sieve 7.
Embodiment 3
Reference picture 7, the difference of embodiment 3 of the present utility model and embodiment 2 are：The outside of cylindrical sieve 7 and sea
Continuous layer 4 is bonded.
Organic fertilizer particles receive the heat from heating tube 6 in cylindrical sieve 7, realize the drying of moisture.When tubular sieves
When net 7 is bonded with spongy layer 4, cylindrical sieve 7 is nearest apart from heating tube 6, is advantageous to organic fertilizer particles and receives from heating tube 6
Heat, drying effect are more preferable.
Claims (6)
1. a kind of biological organic fertilizer is obliquely installed with drying rotary kiln, including charging aperture, discharging opening and heater, kiln body, it is special
Sign is that the kiln body is resistant to elevated temperatures tubular absorbent material layer, and the cavity that absorbent material layer is surrounded is as drying chamber, water-absorption material
Rolling ring is cased with outside the bed of material, rolling ring is connected by the drive device of outside, drying chamber both ends guard seal.
2. biological organic fertilizer as claimed in claim 1 drying rotary kiln, it is characterised in that heater is provided with conducting-heat elements, leads
Thermal part is coated in absorbent material layer.
3. biological organic fertilizer as claimed in claim 2 drying rotary kiln, it is characterised in that be provided with tubular in drying chamber with one heart and sieve
Net, cylindrical sieve are fixed on baffle plate, and sieve diameter is less than the particle diameter of organic fertilizer particles, cylindrical sieve and charging aperture and discharging opening
With respect to the opening that place is respectively provided with charging, discharging, opening is provided with the capping with sieve aperture.
4. biological organic fertilizer as claimed in claim 3 drying rotary kiln, it is characterised in that cylindrical sieve outside and absorbent material
Layer fitting.
5. the biological organic fertilizer drying rotary kiln as described in claim 3 or 4, it is characterised in that the absorbent material layer is sea
Continuous layer.
6. biological organic fertilizer as claimed in claim 2 drying rotary kiln, it is characterised in that the heater is to be arranged on baffle plate
Interior electric heating plate, the conducting-heat elements are heating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720733217.2U CN207035686U (en) | 2017-06-22 | 2017-06-22 | A kind of biological organic fertilizer drying rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720733217.2U CN207035686U (en) | 2017-06-22 | 2017-06-22 | A kind of biological organic fertilizer drying rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207035686U true CN207035686U (en) | 2018-02-23 |
Family
ID=61468922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720733217.2U Expired - Fee Related CN207035686U (en) | 2017-06-22 | 2017-06-22 | A kind of biological organic fertilizer drying rotary kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207035686U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111426166A (en) * | 2020-03-10 | 2020-07-17 | 江苏理工学院 | Single-cylinder material dryer |
| CN112146366A (en) * | 2020-09-27 | 2020-12-29 | 何平 | Drying and dewatering process for inorganic compound fertilizer |
| CN112146392A (en) * | 2020-09-27 | 2020-12-29 | 何平 | Inorganic compound fertilizer drying and dewatering processing system |
-
2017
- 2017-06-22 CN CN201720733217.2U patent/CN207035686U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111426166A (en) * | 2020-03-10 | 2020-07-17 | 江苏理工学院 | Single-cylinder material dryer |
| CN112146366A (en) * | 2020-09-27 | 2020-12-29 | 何平 | Drying and dewatering process for inorganic compound fertilizer |
| CN112146392A (en) * | 2020-09-27 | 2020-12-29 | 何平 | Inorganic compound fertilizer drying and dewatering processing 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20210622 |