CN209039346U - A kind of calcium superphosphate slurry-spraying pelletizing equipment - Google Patents
A kind of calcium superphosphate slurry-spraying pelletizing equipment Download PDFInfo
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- CN209039346U CN209039346U CN201821057554.5U CN201821057554U CN209039346U CN 209039346 U CN209039346 U CN 209039346U CN 201821057554 U CN201821057554 U CN 201821057554U CN 209039346 U CN209039346 U CN 209039346U
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- rotating cylinder
- wall
- support
- feeding device
- gear
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Abstract
The utility model relates to a kind of calcium superphosphate slurry-spraying pelletizing equipment, rotating cylinder including horizontal arrangement, the both ends of rotating cylinder are respectively arranged with feeding device and discharging device, the inner wall of rotating cylinder is provided with returning charge conveyor screw, one end that fine powder feed pipe protrudes into rotating cylinder is provided on feeding device, spray gun is additionally provided on feeding device, spray gun protrudes into one end of rotating cylinder, the inner wall of rotating cylinder is provided between shovelling plate, it is multiple along the inner wall circumferential direction of rotating cylinder and the setting of length direction interval between shovelling plate, the inner wall middle section of rotating cylinder is provided with intermediate retaining ring, rotating cylinder inwall close to feeding device is provided with stock guide, discharging device includes the classfied cone that rotating cylinder nozzle is arranged in, classfied cone, which is also linked in sequence, drum sieve, in entire production process, artificial loss is preferably minimized, greatly improve product quality again simultaneously.
Description
Technical field
The utility model relates to technical field of chemical fertilizer production more particularly to a kind of calcium superphosphate slurry-spraying pelletizing equipment.
Background technique
Traditional type calcium superphosphate is granulated using dryer drums, and granulation production superphosphate fertilizer is the mistake that a heat is granulated
Journey, its working principle is that increasing the solubility for being granulated water system material salt, to realize low water by the temperature for improving material
The amount of liquid phase for meeting material granulating needs is obtained under point content, material is rolled by surface tension, suitable liquid phase, storeroom
Generated extruding force and material in pelletizer in the correct direction of motion using little particle as core, big suction in the rolling
Small attached, bonding balling-up.The granulation of traditional type calcium superphosphate is disadvantageous in that: fertiliser granulates carry out sub-sieve outside in machine, unqualified
Particle slave outside returns, production process bad environments, large labor intensity；Fertiliser granulates granularity is uneven, intensity is low, machine electric energy
Greatly.
Utility model content
The purpose of this utility model is exactly to overcome the deficiencies in the prior art, provides a kind of calcium superphosphate slurry-spraying pelletizing
Equipment.
In order to achieve the above purposes, the technical solution adopted by the utility model is:
A kind of calcium superphosphate slurry-spraying pelletizing equipment, the both ends of the rotating cylinder including horizontal arrangement, the rotating cylinder are respectively arranged with
Feeding device and discharging device, the inner wall of the rotating cylinder are provided with returning charge conveyor screw, be provided on the feeding device fine powder into
Expects pipe protrudes into one end of rotating cylinder, and spray gun is additionally provided on the feeding device, and the spray gun protrudes into one end of rotating cylinder, the rotating cylinder
Inner wall be provided between shovelling plate, multiple, institute is set along the inner wall circumferential direction of rotating cylinder and length direction interval between the shovelling plate
The inner wall middle section for stating rotating cylinder is provided with intermediate retaining ring, and the rotating cylinder inwall of feeding device is provided with stock guide, the discharging dress
The classfied cone including rotating cylinder nozzle is arranged in is set, the classfied cone, which is also linked in sequence, drum sieve.
The utility model also includes the following features:
The discharging device is arranged to tubulose, and the tube core of the discharging device is vertical, the upper and lower side point of the discharging device
It is not arranged to exhaust outlet and discharge gate.
The both ends outer wall of the rotating cylinder is arranged with spring bearing, and the outer ring of the spring bearing is provided with support column, described
The lower end of support column is provided with support base, and the upper face of the support base is provided with support traveller, the support traveller
Upper end is slidably arranged in the lower end of support column, is arranged with support spring, the upper and lower side of the support spring on the support traveller
Respectively with the lower end of support column and the upper end of support traveller against the outer wall middle section of the rotating cylinder is provided with external gear, described outer
The side of gear is provided with driving gear, and transition gear and driving motor, the driving motor are provided in the support base
Output shaft be provided with gear, pass through chain connection between the transition gear, driving gear and gear.
The transition gear rotary type is arranged on slide, and the slide is slidably arranged in support base, the support
It is additionally provided with pull rod on pedestal, is provided with tensioning spring between the pull rod and slide.
Compared with prior art, the technical effect that the utility model has are as follows: spray granulation drier structure is simple, operation
Conveniently, it is provided between shovelling plate in rotating cylinder, material can be made to form uniform material curtain, slurry sprays into rotating cylinder by spray gun with compressed air
It is interior, with fine powder feed pipe import thin shape it is evengranular be bonded together, and by drying form granular product, eventually by point
Grade is bored and drum sieve progress screening process, and in entire production process, artificial loss is preferably minimized, while greatly improving again
Product quality.
Detailed description of the invention
Fig. 1 is the main view of calcium superphosphate slurry-spraying pelletizing equipment；
Fig. 2 is the main view of rotating cylinder；
Fig. 3 is rotating cylinder end view.
Specific embodiment
Below with reference to Fig. 1 to Fig. 3, this calcium superphosphate slurry-spraying pelletizing equipment is described in further detail:
The both ends of a kind of calcium superphosphate slurry-spraying pelletizing equipment, the rotating cylinder 10 including horizontal arrangement, the rotating cylinder 10 are set respectively
It is equipped with feeding device 20 and discharging device 30, the inner wall of the rotating cylinder 10 is provided with returning charge conveyor screw 11, the feeding device 20
On be provided with one end that fine powder feed pipe 21 protrudes into rotating cylinder 10, spray gun 22, the spray gun are additionally provided on the feeding device 20
22 protrude into one end of rotating cylinder 10, and the inner wall of the rotating cylinder 10 is provided with 12 between shovelling plate, and 12 along in rotating cylinder 10 between the shovelling plate
Wall circumferential direction and length direction interval setting it is multiple, the inner wall middle section of the rotating cylinder 10 is provided with intermediate retaining ring 13, close into
10 inner wall of rotating cylinder of material device 20 is provided with stock guide 14, and the discharging device 30 includes the classfied cone that 10 nozzle of rotating cylinder is arranged in
31, the classfied cone 31, which is also linked in sequence, drum sieve 32；
Spray granulation drier structure is simple, easy to operate, is provided with 12 between shovelling plate in rotating cylinder 10, material can be made to be formed
Even material curtain, slurry and compressed air are sprayed into rotating cylinder 10 by spray gun 22, and the thin shape particle imported with fine powder feed pipe 21 is equal
Even is bonded together, and forms granular product by drying, carries out screening process eventually by classfied cone 31 and drum sieve 32, whole
In a production process, artificial loss is preferably minimized, while greatly improving product quality again.
Since to realize the export to granule materials, the discharging device 30 is arranged to tubulose, the discharging device 30
Tube core is vertical, and the upper and lower side of the discharging device 30 is arranged respectively to exhaust outlet and discharge gate.
During rotation due to rotating cylinder 10, it is easy to produce vibration, and vibrates excessive easily cause and supports rotating cylinder 10
The abrasion of spring bearing 15 caused by when rotation, the both ends outer wall of the rotating cylinder 10 are arranged with spring bearing 15, the support shaft
The outer ring for holding 15 is provided with support column 16, and the lower end of the support column 16 is provided with support base 17, the support base 17
Upper face is provided with support traveller 171, and the upper end of the support traveller 171 is slidably arranged in the lower end of support column 16, the branch
Be arranged with support spring 172 on support traveller 171, the upper and lower side of the support spring 172 respectively with the lower end of support column 16 and branch
The upper end of traveller 171 is supportted against the outer wall middle section of the rotating cylinder 10 is provided with external gear 18, the side setting of the external gear 18
There is driving gear 181, is provided with transition gear 1722 and driving motor 173, the driving motor 173 in the support base 17
Output shaft be provided with gear 1731, pass through chain company between the transition gear 1722, driving gear 181 and gear 1731
It connects.
Further, rotating cylinder 10 is effectively driven to realize, 1722 rotary type of transition gear is arranged in slide
On 1721, the slide 1721 is slidably arranged in support base 17, and pull rod 174, institute are additionally provided in the support base 17
It states and is provided with tensioning spring 175 between pull rod 174 and slide 1721.
It, can be real in other specific forms and without departing substantially from the spirit or essential attributes of the utility model
Existing the utility model.Therefore, it in all respects, the embodiments should be taken as exemplary, and is non-limited
, scope of this utility model is limited by the appended claims rather than the above description, it is intended that claim will be fallen in
All changes in the meaning and scope of equivalency are embraced therein.It should not be by any attached drawing in claim
Label is construed as limiting the claims involved.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of calcium superphosphate slurry-spraying pelletizing equipment, it is characterised in that: the rotating cylinder (10) including horizontal arrangement, the rotating cylinder (10)
Both ends be respectively arranged with feeding device (20) and discharging device (30), the inner wall of the rotating cylinder (10) is provided with returning charge conveyor screw
(11), one end that fine powder feed pipe (21) protrudes into rotating cylinder (10), the feeding device are provided on the feeding device (20)
(20) it is additionally provided on spray gun (22), the spray gun (22) protrudes into one end of rotating cylinder (10), the inner wall setting of the rotating cylinder (10)
Having (12) between shovelling plate, (12) are multiple along the inner wall circumferential direction of rotating cylinder (10) and the setting of length direction interval between the shovelling plate,
The inner wall middle section of the rotating cylinder (10) is provided with intermediate retaining ring (13), and rotating cylinder (10) inner wall close to feeding device (20) is provided with
Stock guide (14), the discharging device (30) include classfied cone (31) of the setting in rotating cylinder (10) nozzle, the classfied cone (31)
Also being linked in sequence has drum sieve (32).
2. calcium superphosphate slurry-spraying pelletizing equipment according to claim 1, it is characterised in that: discharging device (30) setting
At tubulose, the tube core of the discharging device (30) is vertical, the upper and lower side of the discharging device (30) be arranged respectively to exhaust outlet and
Discharge gate.
3. calcium superphosphate slurry-spraying pelletizing equipment according to claim 1 or 2, it is characterised in that: the two of the rotating cylinder (10)
End outer wall is arranged with spring bearing (15), and the outer ring of the spring bearing (15) is provided with support column (16), the support column
(16) lower end is provided with support base (17), and the upper face of the support base (17) is provided with support traveller (171), described
The upper end of support traveller (171) is slidably arranged in the lower end of support column (16), is arranged with support bullet on the support traveller (171)
Spring (172), the upper and lower side of the support spring (172) respectively with the lower end of support column (16) and support traveller (171) upper end
Against the outer wall middle section of the rotating cylinder (10) is provided with external gear (18), and the side of the external gear (18) is provided with sliding tooth
It takes turns (181), is provided with transition gear (1722) and driving motor (173), the driving motor on the support base (17)
(173) output shaft is provided with gear (1731), the transition gear (1722), driving gear (181) and gear (1731) it
Between pass through chain connect.
4. calcium superphosphate slurry-spraying pelletizing equipment according to claim 3, it is characterised in that: the transition gear (1722) turns
Dynamic formula is arranged on slide (1721), and the slide (1721) is slidably arranged on support base (17), the support base
(17) it is additionally provided on pull rod (174), is provided with tensioning spring (175) between the pull rod (174) and slide (1721).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821057554.5U CN209039346U (en) | 2018-07-05 | 2018-07-05 | A kind of calcium superphosphate slurry-spraying pelletizing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821057554.5U CN209039346U (en) | 2018-07-05 | 2018-07-05 | A kind of calcium superphosphate slurry-spraying pelletizing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209039346U true CN209039346U (en) | 2019-06-28 |
Family
ID=67029374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821057554.5U Expired - Fee Related CN209039346U (en) | 2018-07-05 | 2018-07-05 | A kind of calcium superphosphate slurry-spraying pelletizing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209039346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558331A (en) * | 2020-06-12 | 2020-08-21 | 江苏竣业过程机械设备有限公司 | Mine waste residue drying granulator and working method thereof |
-
2018
- 2018-07-05 CN CN201821057554.5U patent/CN209039346U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558331A (en) * | 2020-06-12 | 2020-08-21 | 江苏竣业过程机械设备有限公司 | Mine waste residue drying granulator and working method thereof |
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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: 20190628 Termination date: 20200705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |