CN209416030U - One kind stablizing feed system for calcined kaolin rotary kiln - Google Patents
One kind stablizing feed system for calcined kaolin rotary kiln Download PDFInfo
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- CN209416030U CN209416030U CN201822235467.0U CN201822235467U CN209416030U CN 209416030 U CN209416030 U CN 209416030U CN 201822235467 U CN201822235467 U CN 201822235467U CN 209416030 U CN209416030 U CN 209416030U
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- rotary kiln
- silo
- discharge port
- calcined kaolin
- feed inlet
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Abstract
The utility model discloses one kind to stablize feed system for calcined kaolin rotary kiln, comprising: silo, vibrating bunker, rotary discharger, powder metering mechanism, conveying mechanism and the rotary kiln being successively connected to cascade；It is equipped with discharge port in the bottom of silo, is connected to by flange with the feed inlet of vibrating bunker, is equipped in silo for setting the gas tank for being passed through compressed air to silo；The discharge port of vibrating bunker is connected to by flange with the feed inlet of rotary discharger, the discharge port of rotary discharger is connected to by hose with the feed inlet of powder metering mechanism, the discharge port of powder metering mechanism is connected to the feed inlet of conveying mechanism, the discharge port of conveying mechanism extends to that rotary kiln is intracavitary, for being delivered to rotary kiln to the material come from silo conveying.The utility model can be realized the automatic control of charging, has many advantages, such as that charging is stablized, measurement deviation is small, material is uniform, easy-maintaining, can effectively avoid because feeding the wild effects such as the product burning, the underburnt that unevenly occur.
Description
Technical field
The utility model belongs to the production technical field of calcined kaolin, is related to a kind of for calcined kaolin rotary kiln
Auxiliary device, more particularly to a kind of stabilization feed system for Ultra fine calcined coal kaolin rotary kiln.
Background technique
Calcined kaolin rotary kiln charging control technology can effectively ensure that calcined state of the material in kiln, is effectively ensured and forges
It burns atmosphere to stablize, while can effectively ensure that product whiteness and reducing sintering phenomenon.The control of calcined kaolin rotary kiln charging at present
Technology is influenced by the small property of kaolin itself bulk density, and kiln charging is unstable, is changed greatly on product index influence, and previous is
According to natural gravity random feeder, inlet amount can not be grasped accurately, and each equipment speed of service is unable to system regulation, cause conveying equipment
Putty or even energy transition consume, have seriously affected calcined kaolin products and economic benefit.
Summary of the invention
In order to solve the problems, such as that kiln inlet amount can not be grasped accurately in the prior art, the utility model discloses one kind to be used for
Calcined kaolin rotary kiln stablizes feed system, can effectively avoid unstable existing because feeding the product index unevenly occurred
As.
The technical solution of the utility model is achieved in that
The utility model discloses one kind to stablize feed system for calcined kaolin rotary kiln, comprising: successively with series connection
Silo, at least one vibrating bunker, rotary discharger, powder metering mechanism, conveying mechanism and the rotary kiln of form connection；Institute
The bottom for stating silo is equipped with the discharge port consistent with vibrating bunker quantity, and its each discharge port passes through flange and vibrating bunker
Feed inlet connection, is equipped in the silo for setting the gas tank for being passed through compressed air to silo；The discharging of the vibrating bunker
Mouth is connected to by flange with the feed inlet of the rotary discharger, and the discharge port of the rotary discharger passes through hose and the powder
The feed inlet of body metrological service is connected to, and the discharge port of the powder metering mechanism is connected to the feed inlet of the conveying mechanism, institute
The discharge port for stating conveying mechanism extends to that rotary kiln is intracavitary, for being delivered to rotary kiln to the material come from silo conveying.
At least two gas tanks are equipped in the silo bottom symmetrical as a preferred implementation manner,；It further, should be into
Material system further includes roots blower and compression gas pipe, and the roots blower is connected to by escape pipe with compression gas pipe, the pressure
Contracting tracheae extends in gas tank, and the contact surface inside that the gas outlet of the compression gas pipe is in contact with material in gas tank and silo
It is in contact；It is passed through gas tank through compression gas pipe by roots blower, the kaolin powder inside silo is uniformly mixed, is prevented simultaneously
Buildup and the material that collapses, especially prevent buildup at silo bottom corner.
As a preferred implementation manner, the discharge port of the vibrating bunker and the rotary discharger feed inlet it
Between be equipped with gate valve, thick discharge quantity of controlling is come by gate valve.
The conveying mechanism is tube-type spiral conveyer as a preferred implementation manner,.
As a preferred implementation manner, the powder metering mechanism characteristics be hermetically sealed dosing weighing belt and/or
Quantitative spiral claims.
The utility model arranges by above-mentioned design, can be realized the automatic control of charging, and there is charging to stablize, measure partially
The advantages that difference is small, material is uniform, easy-maintaining can effectively avoid because feeding the product burning unevenly occurred, owing few etc. unstable
Phenomenon realizes the continuous and stable operation of feeding system, ensure that the indexs such as final calcined kaolin whiteness, dispersibility are stablized.This
System to can rational modification calcined kaolin technical data, it is energy-saving, prevent conveying equipment putty and improve economical
It is all of great significance in terms of benefit.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model embodiment.
In figure: 1, rotary kiln；2, tube-type spiral conveyer；3, powder metering mechanism；4, silo；5, compression gas pipe；6, gas
Case；7, vibrating bunker；8, gate valve；9, rotary discharger；10, roots blower.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
As shown in Figure 1 stablizes feed system for calcined kaolin rotary kiln, comprising: successively with cascade connection
4, vibrating bunkers 7 of silo, rotary discharger 9, powder metering mechanism 3, tube-type spiral conveyer 2 and rotary kiln 1 further include
Roots blower 10 and compression gas pipe 5；It is equipped with discharge port in the bottom of the silo 4, and its each discharge port passes through flange and vibration
The feed inlet of hopper 7 is connected to, and is equipped in the silo 4 for setting the gas tank 6 for being passed through compressed air, the Roots to silo 4
Blower 10 is connected to by escape pipe with compression gas pipe 5, and the compression gas pipe 5 extends in gas tank 6, the compression gas pipe 5
It is in contact on the inside of the contact surface that gas outlet is in contact with material in gas tank 6 and silo 4；By roots blower 10 through compression gas pipe 5
It is passed through gas tank 6, the kaolin powder inside silo 4 is uniformly mixed, while preventing buildup and the material that collapses, especially prevents silo 4
Buildup at bottom corner；The discharge port of the vibrating bunker 7 is connected to by flange with the feed inlet of the rotary discharger 9, and
Between the discharge port of the vibrating bunker 7 and the feed inlet of the rotary discharger 9 be equipped with gate valve 8, by gate valve 8 come
Thick control discharge quantity；The discharge port of the rotary discharger 9 is connected to by hose with the feed inlet of the powder metering mechanism 3, institute
The discharge port for stating powder metering mechanism 3 is connected to the feed inlet of the tube-type spiral conveyer 2, the tube-type spiral conveyer 2
Discharge port extend to that rotary kiln 1 is intracavitary, for being delivered to rotary kiln 1 to the material come from the conveying of silo 4.
Wherein, the powder metering mechanism 3 is hermetically sealed dosing weighing belt.
The utility model arranges by above-mentioned design, can be realized the automatic control of charging, and there is charging to stablize, measure partially
The advantages that difference is small, material is uniform, easy-maintaining can effectively avoid because feeding the product burning unevenly occurred, owing few etc. unstable
Phenomenon realizes the continuous and stable operation of feeding system, ensure that the indexs such as final calcined kaolin whiteness, dispersibility are stablized.This
System to can rational modification calcined kaolin technical data, it is energy-saving, prevent conveying equipment putty and improve economical
It is all of great significance in terms of benefit.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. one kind stablizes feed system for calcined kaolin rotary kiln, characterized by comprising: be successively connected to cascade
Silo, at least one vibrating bunker, rotary discharger, powder metering mechanism, conveying mechanism and rotary kiln；In the silo
Bottom is equipped with the discharge port consistent with vibrating bunker quantity, and its each discharge port is connected by the feed inlet of flange and vibrating bunker
It is logical, it is equipped in the silo for setting the gas tank for being passed through compressed air to silo；The discharge port of the vibrating bunker passes through method
The blue feed inlet with the rotary discharger is connected to, and the discharge port of the rotary discharger passes through hose and the powder metering machine
The feed inlet of structure is connected to, and the discharge port of the powder metering mechanism is connected to the feed inlet of the conveying mechanism, the conveyer
The discharge port of structure extends to that rotary kiln is intracavitary, for being delivered to rotary kiln to the material come from silo conveying.
2. stablizing feed system for calcined kaolin rotary kiln as described in claim 1, it is characterised in that: at the silo bottom
Portion is symmetrically arranged at least two gas tanks.
3. stablizing feed system for calcined kaolin rotary kiln as claimed in claim 2, it is characterised in that: further include Roots's wind
Machine and compression gas pipe, the roots blower are connected to by escape pipe with compression gas pipe, and the compression gas pipe extends in gas tank,
And the contact surface inside that the gas outlet of the compression gas pipe is in contact with material in gas tank and silo is in contact.
4. stablizing feed system for calcined kaolin rotary kiln as described in claim 1, it is characterised in that: in the vibration material
Gate valve is equipped between the discharge port of bucket and the feed inlet of the rotary discharger.
5. stablizing feed system for calcined kaolin rotary kiln as described in claim 1, it is characterised in that: the conveying mechanism
For tube-type spiral conveyer.
6. stablizing feed system for calcined kaolin rotary kiln as described in any in claim 1 ~ 5, it is characterised in that: described
Powder metering mechanism is that hermetically sealed dosing weighing belt and/or quantitative spiral claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822235467.0U CN209416030U (en) | 2018-12-28 | 2018-12-28 | One kind stablizing feed system for calcined kaolin rotary kiln |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822235467.0U CN209416030U (en) | 2018-12-28 | 2018-12-28 | One kind stablizing feed system for calcined kaolin rotary kiln |
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| CN209416030U true CN209416030U (en) | 2019-09-20 |
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| CN201822235467.0U Active CN209416030U (en) | 2018-12-28 | 2018-12-28 | One kind stablizing feed system for calcined kaolin rotary kiln |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996021A (en) * | 2020-08-11 | 2020-11-27 | 平罗县金恒炭素有限公司 | Energy-saving environment-friendly type electric calcined coal production system |
| CN112007743A (en) * | 2020-08-19 | 2020-12-01 | 付光临 | Blue charcoal preparation system of modification |
| CN115930626A (en) * | 2022-12-15 | 2023-04-07 | 海南行者新材料科技有限公司 | Annular vibration heating furnace |
-
2018
- 2018-12-28 CN CN201822235467.0U patent/CN209416030U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996021A (en) * | 2020-08-11 | 2020-11-27 | 平罗县金恒炭素有限公司 | Energy-saving environment-friendly type electric calcined coal production system |
| CN111996021B (en) * | 2020-08-11 | 2021-06-15 | 平罗县金恒炭素有限公司 | Energy-saving environment-friendly type electric calcined coal production system |
| CN112007743A (en) * | 2020-08-19 | 2020-12-01 | 付光临 | Blue charcoal preparation system of modification |
| CN115930626A (en) * | 2022-12-15 | 2023-04-07 | 海南行者新材料科技有限公司 | Annular vibration heating furnace |
| CN115930626B (en) * | 2022-12-15 | 2023-09-01 | 海南行者新材料科技有限公司 | Annular vibration heating furnace |
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