CN208839390U - A kind of dewatering apparatus for feeding structure in wet process rotary kiln production line - Google Patents
A kind of dewatering apparatus for feeding structure in wet process rotary kiln production line Download PDFInfo
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- CN208839390U CN208839390U CN201821396815.6U CN201821396815U CN208839390U CN 208839390 U CN208839390 U CN 208839390U CN 201821396815 U CN201821396815 U CN 201821396815U CN 208839390 U CN208839390 U CN 208839390U
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- feeding
- production line
- rotary kiln
- wet process
- dehydration device
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Abstract
The utility model relates to a kind of dehydration apparatuss for feeding, more particularly, to the dewatering apparatus for feeding structure in a kind of wet process rotary kiln production line, including mixed stirring device, feeding engine, dehydration device and feeding screw, the mixed stirring device is connected with feeding engine feed inlet, the feeding engine discharge port is connected with dehydration device entrance, and the dehydration device outlet is connected with feed auger feed inlet.Raw material, which is mixed, enters feeding engine, and material is sent to dehydration device separation through conveyance conduit, after fall to feed auger, send to being sintered in furnace equipment.The utility model has and raw material original charging moisture content can be dropped to 30% hereinafter, having prevented the beneficial effects such as difficulty of transportation problem after slurry drying from 38%.
Description
Technical field
The utility model relates to a kind of dehydration apparatuss for feeding, more particularly, to novel in a kind of wet process rotary kiln production line
It is dehydrated apparatus for feeding structure.
Background technique
Existing production process equipment mainly includes that raw material is stirred, pumps conveying, raw material dehydration, is stirred, spiral transferring
Give, pump conveying, feed gun etc., wherein mixed processes effect is sufficiently mixed to various raw materials.
In existing equipment, mixed processes effect is sufficiently mixed to various raw materials, and raw material under tempering tank through being exported to
Dnockout pump inlet, send to dewaterer and is separated, and falls into the second agitator after material dehydration and stores again, by being stirred to bucket
Lower outlet screw boost is sent to being sintered in feed gun to kiln to dnockout pump inlet.Existing method of operation intermediate equipment is more, pipe
Road is more, causes slurry equipment fault in conveying more, and when slurry moisture is down to 33% or less, and material mobility decline causes out
Mouth pipeline and feeding engine block, and discharging is difficult；Equipment failure rate is high, and prouctiveness is low, and energy consumption rises.
Utility model content
The utility model is intended to provide the dewatering apparatus for feeding structure in a kind of wet process rotary kiln production line, including mixed
It closes agitating device, feeding engine, dehydration device and feeding screw, the mixed stirring device to be connected with feeding engine feed inlet, institute
The feeding engine discharge port stated is connected with dehydration device entrance, and the dehydration device outlet is connected with feed auger feed inlet.It is former
Material through be mixed enter feeding engine, material through conveyance conduit be sent to dehydration device separation, after fall to feed auger, send to kiln
Sintering in equipment.
Preferably, the dehydration device outlet is arranged above feed auger.6 meters are raised to dehydration equipment, is made
Expected in freely falling body to feed auger after dehydration, is not afraid of difficulty of transportation problem after slurry drying.
Preferably, the feed auger is dredged to close certainly from feed inlet to discharge port spiral.Feed auger to material into
Row is stirred compression mixing to it while transport, to reach the uniform purpose of discharging.
Preferably, the feed auger includes external motor, shell and wing plate, the wing plate spiral setting is outside
In shell, the external motor is connected with wing plate one end, the shell and wing plate edge mate, shell one end setting
There is discharge port, the wing plate other end is matched with discharge port.
Preferably, being additionally provided with the discharging gate with sieve on the feed auger discharge port.Alternatively band sieve
The discharging gate of net can prevent unqualified material from entering in furnace equipment.
Preferably, the sieve mesh is from bottom to top by dredging to close.Under the influence of gravity, the higher material of humidity
It can be compressed so that being difficult to pass through from sieve, the thinner mesh in lower end is conducive to passing through for material.
Preferably, the power of feeding tube pump can reach flow per hour and be greater than 1.5 tons.
Preferably, water separation capability is greater than 1.5 tons to dehydration device per hour.
Preferably, feeding ability is greater than 1.5 tons to feed auger per hour, the above stainless steel of material selection SUS304,
Increase wearability.
In conclusion the utility model have the advantages that raw material original feed moisture can from 38% drop to 30% hereinafter,
Difficulty of transportation problem after slurry is dried is prevented.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model feed auger.
It illustrates: 1- mixed stirring device, 2- feeding engine, 3- dehydration device, 4- feeding screw, 6- external motor, 7-
Shell, 8- wing plate, 9- sieve.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment 1: as shown in figures 1 and 2, the dewatering apparatus for feeding structure in a kind of wet process rotary kiln production line, including
Mixed stirring device 1, feeding engine 2, dehydration device 3 and feeding screw 4, mixed stirring device is connected with feeding engine feed inlet, send
Material pumps out material mouth and is connected with dehydration device entrance, and dehydration device outlet is connected with feed auger feed inlet.Dehydration device outlet is set
It sets above feed auger.Feed auger is dredged to close certainly from feed inlet to discharge port spiral.Feed auger includes screw rod 5, outside
Motor 6, shell 7 and wing plate 8, wing plate spiral are arranged on screw rod, and external motor is connected with screw rod one end, shell and wing plate edge
Cooperation, shell one end is provided with discharge port.The discharging gate with sieve 9 is additionally provided on feed auger discharge port.Sieve mesh
From bottom to top by dredging to close.Raw material, which is mixed, enters feeding engine, and material is sent to dehydration device separation through conveyance conduit, rear to fall
To feed auger, send to being sintered in furnace equipment.6 meters are raised to dehydration equipment, material freely falling body is to feeding spiral shell after making dehydration
Medial rotation is not afraid of difficulty of transportation problem after slurry drying.Compression is stirred while feed auger transports material to it
Mixing, to reach the uniform purpose of discharging.Alternatively the discharging gate with sieve can prevent unqualified material from entering kiln to set
In standby.Under the influence of gravity, the higher material of humidity can be compressed so that being difficult to pass through from sieve, the thinner net in lower end
Eye is conducive to passing through for material.
It should be understood that the embodiment is merely to illustrate the utility model rather than limitation the scope of the utility model.Furthermore
It should be understood that after reading the content taught by the present invention, those skilled in the art can make the utility model various
Change or modification, these equivalent forms also fall within the scope of the appended claims of the present application.
Claims (5)
1. the dewatering apparatus for feeding structure in a kind of wet process rotary kiln production line, which is characterized in that filled including being mixed
It sets, feeding engine, dehydration device and feeding screw, the mixed stirring device are connected with feeding engine feed inlet, the feeding
It pumps out material mouth to be connected with dehydration device entrance, the dehydration device outlet is connected with feed auger feed inlet.
2. the dewatering apparatus for feeding structure in a kind of wet process rotary kiln production line according to claim 1, feature
It is, the dehydration device outlet is arranged above feed auger.
3. the dewatering apparatus for feeding structure in a kind of wet process rotary kiln production line according to claim 1, feature
It is, the feed auger is dredged to close certainly from feed inlet to discharge port spiral.
4. the dewatering apparatus for feeding structure in a kind of wet process rotary kiln production line according to claim 3, feature
It is, the feed auger includes external motor, shell and wing plate, and the wing plate spiral setting is inside the shell, described
External motor is connected with wing plate one end, and the shell and wing plate edge mate, described shell one end are provided with discharge port, institute
The wing plate other end stated is matched with discharge port.
5. the dewatering apparatus for feeding structure in a kind of wet process rotary kiln production line according to claim 4, feature
It is, the wing plate thickness 1-2CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821396815.6U CN208839390U (en) | 2018-08-28 | 2018-08-28 | A kind of dewatering apparatus for feeding structure in wet process rotary kiln production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821396815.6U CN208839390U (en) | 2018-08-28 | 2018-08-28 | A kind of dewatering apparatus for feeding structure in wet process rotary kiln production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208839390U true CN208839390U (en) | 2019-05-10 |
Family
ID=66357642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821396815.6U Active CN208839390U (en) | 2018-08-28 | 2018-08-28 | A kind of dewatering apparatus for feeding structure in wet process rotary kiln production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208839390U (en) |
-
2018
- 2018-08-28 CN CN201821396815.6U patent/CN208839390U/en active Active
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