CN207035802U - A kind of environment-friendly highly efficient rotary kiln - Google Patents
A kind of environment-friendly highly efficient rotary kiln Download PDFInfo
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- CN207035802U CN207035802U CN201720488496.0U CN201720488496U CN207035802U CN 207035802 U CN207035802 U CN 207035802U CN 201720488496 U CN201720488496 U CN 201720488496U CN 207035802 U CN207035802 U CN 207035802U
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Abstract
A kind of environment-friendly highly efficient rotary kiln, it is related to building equipment technical field；It includes central cooler, cooling blower, rotary kiln body, burner, kiln hood blower fan, kiln tail blower fan, elevator, chain and calculates machine, preheating section, dryer section, defeated grey sealing-tape machine, dirt ash outlet；Cooling blower is connected with described central cooler, central cooler is connected with rotary kiln body, one end of rotary kiln body is provided with burner, kiln hood blower fan and kiln tail blower fan are connected with rotary kiln body, one end of rotary kiln body is provided with elevator, and the side of elevator is provided with chain and calculates machine, and preheating section and dryer section are set side by side with chain calculation machine, chain is calculated and is provided with defeated grey sealing-tape machine below machine, and defeated grey sealing-tape machine is connected with dirt ash outlet.A kind of environment-friendly highly efficient rotary kiln described in the utility model, secondary energy sources are using abundant, clean environment, and the pellet quality height of production, energy consumption are low, and economic benefit and environmental benefit are good.
Description
Technical field
It the utility model is related to building equipment technical field, and in particular to a kind of environment-friendly highly efficient rotary kiln.
Background technology
Rotary kiln refers to rotary calcining kiln, belongs to building equipment class.Rotary kiln by processing material difference can be divided into cement kiln,
Chemical metallurgy kiln and limekiln.Cement kiln is mainly used in calcination of cement clinker, divides dry production cement kiln and wet production cement
The major class of kiln two.Chemical metallurgy kiln is then mainly used in the poor iron ore magnetic roasting of metallurgy industry steel plant；Chromium, josephinite oxidizing roasting；
Refractory factory is calcined high-aluminium vanadine ore deposit and aluminium manufacturer's roasting clinker, aluminium hydroxide；Chemical plant is calcined the class such as chrome ore and chromite ore fine
Mineral.
Revolving drum equipment pair is widely used in many production industries such as building materials, metallurgy, chemical industry, environmental protection in rotary kiln
Solid material carries out machinery, physical or chemical treatment, and this kind equipment is referred to as rotary kiln.
Pellet is a kind of high-quality blast furnace raw material, and ferrous grade is high, and metallurgical performance is good, is adapted to long period storage and remote
The production technology of the commercial advantages, at present Shaft Furnace Pelletizing Process such as distance transport, pellet quality is uneven, poor to adaptability to raw material, difficult
In large-scale production.
Utility model content
The defects of the purpose of this utility model is to be directed to prior art and deficiency, there is provided a kind of simple in construction, design is closed
Reason, environment-friendly highly efficient rotary kiln easy to use.
To achieve the above object, the technical solution adopted in the utility model is：It includes central cooler, cooling blower, revolution
Kiln body, burner, kiln hood blower fan, kiln tail blower fan, elevator, chain calculate machine, preheating section, dryer section, defeated grey sealing-tape machine, dirt ash discharge
Mouthful；Cooling blower is connected with described central cooler, central cooler is connected with rotary kiln body, and one end of rotary kiln body is provided with
Burner, kiln hood blower fan and kiln tail blower fan is connected with rotary kiln body, one end of rotary kiln body is provided with elevator, elevator
Side be provided with chain and calculate machine, preheating section and dryer section are set side by side with chain calculation machine, chain is calculated and is provided with defeated grey glue below machine
Band machine, defeated grey sealing-tape machine are connected with dirt ash outlet.
Preferably, the preheating section that described chain calculates machine is connected with the first multi-tube dust cleaner, connect on the first multi-tube dust cleaner
Heat resisting exhauster is connected to, heat resisting exhauster is connected with dryer section.
Preferably, described central cooler is connected with the second multi-tube dust cleaner, the second multi-tube dust cleaner is connected with air exhauster,
Air exhauster is connected with chimney.
Preferably, the first described multi-tube dust cleaner is connected with dirt ash outlet.
When the utility model operates, dry and preheat on chain calculation machine by cloth green-ball, be calcined in rotary kiln body
Solidification, is cooled down in central cooler, and chain calculates machine and uses three Room two-stage processes, calculates bed technique using flexibility, the stress for reducing small axle is born
Lotus, using can the shovel material of on-line control formula pull, reduce the material leakage rate of head；The cloudy wall brick adjustable openings size of dryer section, with
Beneficial to the more preferable drying and preheating of green-ball.
After said structure, had the beneficial effect that caused by the utility model：A kind of environment-friendly type described in the utility model
High-efficiency rotary kiln, secondary energy sources are using abundant, clean environment, and the pellet quality height of production, energy consumption are low, economic benefit and environment
Profitable, the utility model has the advantages that simple in construction, setting is reasonable, low manufacture cost.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model.
Description of reference numerals：
Central cooler 1, cooling blower 2, rotary kiln body 3, burner 4, kiln hood blower fan 5, kiln tail blower fan 6, elevator 7, chain are calculated
Machine 8, preheating section 9, dryer section 10, defeated grey sealing-tape machine 11, dirt ash outlet 12, the first multi-tube dust cleaner 13, heat resisting exhauster 14,
Two multi-tube dust cleaners 15, air exhauster 16, chimney 17.
Embodiment
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Referring to as shown in figure 1, present embodiment adopts the following technical scheme that：It include central cooler 1, cooling blower 2,
Rotary kiln body 3, burner 4, kiln hood blower fan 5, kiln tail blower fan 6, elevator 7, chain calculate machine 8, preheating section 9, dryer section 10, defeated grey glue
Band machine 11, dirt ash outlet 12；Cooling blower 2 is connected with described central cooler 1, central cooler 1 is connected with rotary kiln body 3,
One end of rotary kiln body 3 is provided with burner 4, and kiln hood blower fan 5 and kiln tail blower fan 6, rotary kiln sheet are connected with rotary kiln body 3
One end of body 3 is provided with elevator 7, and the side of elevator 7 is provided with chain and calculates machine 8, and chain is calculated in machine 8 and is set side by side with preheating section 9
With dryer section 10, the lower section that chain calculates machine 8 is provided with defeated grey sealing-tape machine 11, and defeated grey sealing-tape machine 11 is connected with dirt ash outlet 12.
Preferably, the preheating section 9 that described chain calculates machine 8 is connected with the first multi-tube dust cleaner 13, the first multi-tube dust cleaner
Heat resisting exhauster 14 is connected with 13, heat resisting exhauster 14 is connected with dryer section 10.
Preferably, described central cooler 1 is connected with the second multi-tube dust cleaner 15, the second multi-tube dust cleaner 15 and air exhauster
16 connections, air exhauster 16 are connected with chimney 17.
Preferably, the first described multi-tube dust cleaner 13 is connected with dirt ash outlet 12.
When present embodiment operates, calculated by cloth green-ball in chain and dry and preheat on machine 8, in rotary kiln body 3
Middle roasting solidification, is cooled down in central cooler 1, and chain calculates machine 8 and uses three Room two-stage processes, is calculated bed technique using flexibility, is reduced small axle
By power load, using can the shovel material of on-line control formula pull, reduce the material leakage rate of head；The cloudy wall brick of dryer section 10 is adjustable to be opened
Mouth size, in favor of the more preferable drying and preheating of green-ball.
Central cooler 1, elevator 7, chain described in present embodiment calculate machine 8, defeated grey sealing-tape machine 11 is prior art,
This is not repeated.
After said structure, had the beneficial effect that caused by present embodiment：One described in present embodiment
Kind environment-friendly highly efficient rotary kiln, secondary energy sources are using abundant, clean environment, and the pellet quality height of production, energy consumption are low, and economy is imitated
Benefit and environmental benefit are good, and present embodiment has the advantages that simple in construction, setting is reasonable, low manufacture cost.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.This
The technical staff of industry is retouched in above-described embodiment and specification it should be appreciated that the utility model is not restricted to the described embodiments
That states simply illustrates principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model
Various changes and modifications are also had, these changes and improvements are both fallen within claimed the scope of the utility model.This practicality is new
Scope is claimed by appended claims and its equivalent thereof in type.
Claims (4)
- A kind of 1. environment-friendly highly efficient rotary kiln, it is characterised in that：It include central cooler, cooling blower, rotary kiln body, burner, Kiln hood blower fan, kiln tail blower fan, elevator, chain calculate machine, preheating section, dryer section, defeated grey sealing-tape machine, dirt ash outlet；Described ring Cooling blower is connected with cold, central cooler is connected with rotary kiln body, and one end of rotary kiln body is provided with burner, rotary kiln Kiln hood blower fan and kiln tail blower fan are connected with body, one end of rotary kiln body is provided with elevator, and the side of elevator is set There is chain to calculate machine, preheating section and dryer section are set side by side with chain calculation machine, chain is calculated and is provided with defeated grey sealing-tape machine, defeated grey glue below machine Band machine is connected with dirt ash outlet.
- A kind of 2. environment-friendly highly efficient rotary kiln according to claim 1, it is characterised in that：Described chain calculates the preheating section of machine It is connected with the first multi-tube dust cleaner, heat resisting exhauster is connected with the first multi-tube dust cleaner, heat resisting exhauster is connected with dryer section.
- A kind of 3. environment-friendly highly efficient rotary kiln according to claim 1, it is characterised in that：Described central cooler and more than second Pipe deduster is connected, and the second multi-tube dust cleaner is connected with air exhauster, and air exhauster is connected with chimney.
- A kind of 4. environment-friendly highly efficient rotary kiln according to claim 2, it is characterised in that：The first described multi-tube dust cleaner It is connected with dirt ash outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488496.0U CN207035802U (en) | 2017-05-04 | 2017-05-04 | A kind of environment-friendly highly efficient rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488496.0U CN207035802U (en) | 2017-05-04 | 2017-05-04 | A kind of environment-friendly highly efficient rotary kiln |
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| Publication Number | Publication Date |
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| CN207035802U true CN207035802U (en) | 2018-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720488496.0U Active CN207035802U (en) | 2017-05-04 | 2017-05-04 | A kind of environment-friendly highly efficient rotary kiln |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108660311A (en) * | 2018-08-10 | 2018-10-16 | 阳江翌川金属科技有限公司 | A kind of laterite reduction apparatus and production technology |
-
2017
- 2017-05-04 CN CN201720488496.0U patent/CN207035802U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108660311A (en) * | 2018-08-10 | 2018-10-16 | 阳江翌川金属科技有限公司 | A kind of laterite reduction apparatus and production technology |
| CN108660311B (en) * | 2018-08-10 | 2023-10-24 | 阳江翌川金属科技有限公司 | Laterite ore reduction equipment and production process |
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