CN206235156U - A kind of brickkiln for firing colliery wastes brick - Google Patents
A kind of brickkiln for firing colliery wastes brick Download PDFInfo
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- CN206235156U CN206235156U CN201621324183.3U CN201621324183U CN206235156U CN 206235156 U CN206235156 U CN 206235156U CN 201621324183 U CN201621324183 U CN 201621324183U CN 206235156 U CN206235156 U CN 206235156U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a kind of brickkiln for firing colliery wastes brick, mainly it is made up of gas Combustion booster (1), gas inlet (2), control system (3), kiln (4), exhaust outlet (5), water inlet (6), delivery port (7), remaining heat trap (8), air inlet (9), air blower (10), burner (11), gas valve (12), air valve (13) and temperature sensor (14).The utility model so as to quickly processing colliery wastes brick, and can make full use of the energy by being provided with hot gas circulation passage in kiln wall, increase economic efficiency.By setting the utility model, so as to the temperature of simultaneously energy precise control kiln, improve product quality, it is ensured that the stabilization of product quality.And waste heat can be made full use of, increase economic efficiency.
Description
Technical field
The utility model is related to cash brick field and mechanical field, specifically refers to a kind of brickkiln for firing colliery wastes brick.
Background technology
The main component of cash coal stone brick is gangue.Gangue is that the solid discharged during coal mining process and coal washing gives up
Thing, its main component is Al2O3, SiO2, Fe2O3, MgO, Na2O, K2O, P2O5, SO3 for not waited containing quantity also in addition and micro-
Amount rare element.Production cost using gangue production colliery wastes brick is low compared with common brick, using making coal gangue brick not only
Soil is saved, the waste material in mine has been also consumed by, it has been an environmentally friendly low-carbon (LC) construction material.Mixer, is a kind of
Blade-carrying axle is rotated in cylinder or groove, and plurality of raw materials is stirred into mixing, makes a kind of mixture or suitable
The machine of denseness., it is necessary to carry out high-temperature firing to cash coal stone brick in traditional cash coal stone brick process, traditional brickkiln is used
Coal is fired as the energy.
So, have that processing efficiency is low, energy utilization rate is low, be unable to flexible modulation kiln temperature and product quality is unstable
The problems such as determining.
Utility model content
The purpose of this utility model is to provide a kind of brickkiln for firing colliery wastes brick, new by setting this practicality
Type, so as to quickly processing colliery wastes brick, and can make full use of the energy, and can precise control kiln temperature, improve product
Quality, it is ensured that the stabilization of product quality, further increases economic efficiency.
The utility model is achieved through the following technical solutions：
A kind of brickkiln for firing colliery wastes brick, mainly by baking furnace, fuel control unit and surplus heat collection device group
Into；Baking furnace is main by gas Combustion booster, gas inlet, kiln, air inlet, air blower, burner, gas valve, air
Valve group into；Kiln is cuboid hollow structure, and there is two-layer the furnace wall of kiln, is hollow flue between ectonexine；Burner is arranged on
The bottom of kiln, the flame jet of burner is arranged on the inside of kiln, and burner is identical with outside through furnace wall, and burner has two to enter
Gas port a, air inlet of burner is connected with gas valve, and another air inlet of burner is connected with air valve；Gas valve is by pipe
Road is connected with the gas outlet of gas Combustion booster, and air valve is connected by pipeline with the gas outlet of air blower；Set on gas Combustion booster
Gas inlet is equipped with, air inlet is provided with air blower.
It is first that adobe is neat around burner code when equipment works, reserve good passage of flame, good seal stove.Then
Start gas Combustion booster and air blower, open gas valve and air valve, point burner can be heated to adobe.Burner sprays
High-temperature gas flow through adobe after, discharged from the exhaust outlet of kiln after the hollow flue of kiln wall is circulated circulation；Cause
Hot gas is circulated circulation from walling of flue, is so not only able to quickly heat kiln, improves the speed of production of equipment,
Kiln can also be incubated, the consumption of fuel is reduced while improving furnace heating-up, improve the utilization rate of the energy.
The fuel control unit of the brickkiln is mainly made up of control system, temperature sensor, and temperature sensor is arranged on
In kiln, temperature sensor is connected by cable with control system, control system by cable respectively with gas Combustion booster, air blast
Machine, gas valve are connected with air valve.
Temperature sensor sends temperature signal to control system, and control system is entered according to the signal and preset temperature that receive
Row contrast, control signal is gone out to gas Combustion booster, air blower, gas valve and air valve, further control device input power
Size；So, with regard to the temperature of energy precise control equipment, the utilization rate of energy is improved, and the quality of product can be improved.
The surplus heat collection device of the brickkiln is mainly made up of exhaust outlet and remaining heat trap, and remaining heat trap is cylinder
Shape, is provided with water inlet and delivery port on remaining heat trap, exhaust outlet is arranged on remaining heat trap top；Remaining heat trap passes through
Pipeline is connected with the exhaust outlet of kiln.
Hot gas enters remaining heat trap from after the exhaust outlet discharge of kiln by pipeline, and remaining heat trap is by hot gas
Energy in water, then from exhaust outlet discharge by waste gas；Thus hot water can be provided for the external world, improve energy utilizes effect
Rate.
Further, the utility model discloses a kind of preferred structure for firing the brickkiln of colliery wastes brick, i.e.,：It is described
Temperature sensor is optic temperature sensor.Optic temperature sensor can be according to kiln internal emission out infrared light examined
The temperature surveyed inside kiln.
Further, it is provided with air filter on the air inlet.Air filter can be reduced into pipe
The dust of road inner air, improves the stability of equipment work.
Further, the gas valve and air valve are brake application magnet valve.Magnetic valve can be controlled by power supply, be rung
Should be quick, the stability of system can be improved.
The utility model compared with prior art, have the advantage that for：
(1) the utility model processes gangue by being provided with hot gas circulation passage in kiln wall so as to quick
Brick, and the energy can be made full use of, increase economic efficiency.
(2) by setting the utility model, so as to the temperature of simultaneously energy precise control kiln, improve product quality, it is ensured that
The stabilization of product quality.
(3) by setting the utility model, so as to make full use of waste heat, increase economic efficiency.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model.
Wherein：1-gas Combustion booster；2-gas inlet；3-control system；4-kiln；5-exhaust outlet；6-enter
The mouth of a river；7-delivery port；8-remaining heat trap；9-air inlet；10-air blower；11-burner；12-gas valve；
13-air valve；14-temperature sensor.
Specific embodiment
The utility model is described in further detail with reference to embodiment, but implementation method of the present utility model is not
It is limited to this.
Embodiment 1：
As shown in figure 1, a kind of brickkiln for firing colliery wastes brick, mainly by baking furnace, fuel control unit and waste heat
Collection device is constituted；Baking furnace it is main by gas Combustion booster 1, gas inlet 2, kiln 4, air inlet 9, air blower 10,
Burner 11, gas valve 12, air valve 13 are constituted；Kiln 4 is cuboid hollow structure, and there is a two-layer furnace wall of kiln 4, ectonexine it
Between be hollow flue；Burner 11 is arranged on the bottom of kiln 4, and the flame jet of burner 11 is arranged on the inside of kiln 4, burner 11
Identical with outside through furnace wall, the air inlet that burner 11 has two air inlets, burner 11 is connected with gas valve 12, burner 11
Another air inlet be connected with air valve 13；Gas valve 12 is connected by pipeline with the gas outlet of gas Combustion booster 1, air valve
13 are connected by pipeline with the gas outlet of air blower 10；Gas inlet 2 is provided with gas Combustion booster 1, is set on air blower 10
It is equipped with air inlet 9.
It is first that adobe is neat around 11 yards of burner when equipment works, reserve good passage of flame, good seal stove.So
Start gas Combustion booster 1 and air blower 10 afterwards, open gas valve 12 and air valve 13, point burner can be added to adobe
Heat.After the high-temperature gas that burner sprays flows through adobe, from kiln 4 after the hollow flue of the wall of kiln 4 is circulated circulation
Exhaust outlet is discharged；Because hot gas is circulated circulation from walling of flue, so it is not only able to quickly heat kiln, improves and set
Standby speed of production, additionally it is possible to be incubated to kiln, reduces the consumption of fuel while improving furnace heating-up, improve energy
The utilization rate in source.
The fuel control unit of the brickkiln is mainly made up of control system 3, temperature sensor 14, and temperature sensor 14 sets
Put in kiln 4, temperature sensor 14 is connected by cable with control system 3, control system 3 is increased with combustion gas respectively by cable
Depressor 1, air blower 10, gas valve 12 are connected with air valve 13.
Temperature sensor 14 sends temperature signal to control system 3, and control system 3 is according to the signal for receiving and default temperature
Degree is contrasted, and control signal is gone out to gas Combustion booster 1, air blower 10, gas valve 12 and the valve of air valve 13, and further control sets
The size of standby input power；So, with regard to the temperature of energy precise control equipment, the utilization rate of energy is improved, and product can be improved
Quality.
The surplus heat collection device of the brickkiln is mainly made up of exhaust outlet 5 and remaining heat trap 8, and remaining heat trap 8 is circle
Cylindricality, is provided with water inlet 6 and delivery port 7 on remaining heat trap 8, exhaust outlet 5 is arranged on the top of remaining heat trap 8；Waste heat is received
Storage 8 is connected by pipeline with the exhaust outlet of kiln 4.
Hot gas enters remaining heat trap 8 from after the exhaust outlet discharge of kiln 4 by pipeline, and remaining heat trap 8 is by hot gas
Energy in water, then waste gas is discharged from exhaust outlet 5；Thus hot water can be provided for the external world, improve the utilization of energy
Efficiency.
Embodiment 2：
The present embodiment discloses a kind of preferred structure for firing the brickkiln of colliery wastes brick on the basis of embodiment 1,
As shown in figure 1, the temperature sensor 14 is optic temperature sensor.Optic temperature sensor can go out according to kiln internal emission
The infrared light for coming carries out the temperature inside detection kiln.
Further, it is provided with air filter on the air inlet 9.Air filter can be reduced into pipe
The dust of road inner air, improves the stability of equipment work.
Further, the gas valve 12 and air valve 13 are brake application magnet valve.Magnetic valve can be controlled by power supply
System, response quickly can improve the stability of system.The other parts of the present embodiment are same as Example 1, repeat no more.
The above, is only preferred embodiment of the present utility model, and any formal limit is not done to the utility model
System, every any simple modification, equivalent variations made to above example according to technical spirit of the present utility model each fall within
Within protection domain of the present utility model.
Claims (6)
1. a kind of brickkiln for firing colliery wastes brick, it is characterised in that：The brickkiln is main by baking furnace, fuel control unit
Constituted with surplus heat collection device；Baking furnace is main by gas Combustion booster (1), gas inlet (2), kiln (4), air inlet
(9), air blower (10), burner (11), gas valve (12), air valve (13) composition；Kiln (4) is cuboid hollow structure, kiln
There is two-layer the furnace wall of stove (4), is hollow flue between ectonexine；Burner (11) is arranged on the bottom of kiln (4), burner (11)
Flame jet is arranged on the inside of kiln (4), and burner (11) is identical with outside through furnace wall, and burner (11) has two air inlets,
One air inlet of burner (11) is connected with gas valve (12), and another air inlet of burner (11) is connected with air valve (13)；
Gas valve (12) is connected by pipeline with the gas outlet of gas Combustion booster (1), and air valve (13) is by pipeline and air blower (10)
Gas outlet be connected；Gas inlet (2) is provided with gas Combustion booster (1), air blower is provided with air inlet on (10)
(9)。
2. a kind of brickkiln for firing colliery wastes brick according to claim 1, it is characterised in that：The fuel of the brickkiln
Control device is mainly made up of control system (3), temperature sensor (14), and temperature sensor (14) is arranged in kiln (4), temperature
Degree sensor (14) be connected with control system (3) by cable, control system (3) by cable respectively with gas Combustion booster (1),
Air blower (10), gas valve (12) are connected with air valve (13).
3. a kind of brickkiln for firing colliery wastes brick according to claim 2, it is characterised in that：The waste heat of the brickkiln
Collection device is mainly made up of exhaust outlet (5) and remaining heat trap (8), and remaining heat trap (8) is cylinder, remaining heat trap
(8) water inlet (6) and delivery port (7) are provided with, exhaust outlet (5) is arranged on remaining heat trap (8) top；Remaining heat trap
(8) it is connected with the exhaust outlet of kiln (4) by pipeline.
4. a kind of brickkiln for firing colliery wastes brick according to claim 2, it is characterised in that：The temperature sensor
(14) it is optic temperature sensor.
5. a kind of brickkiln for firing colliery wastes brick according to claim 2, it is characterised in that：The air inlet
(9) air filter is provided with.
6. a kind of brickkiln for firing colliery wastes brick according to claim 2, it is characterised in that：The gas valve (12)
It is brake application magnet valve with air valve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621324183.3U CN206235156U (en) | 2016-12-05 | 2016-12-05 | A kind of brickkiln for firing colliery wastes brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621324183.3U CN206235156U (en) | 2016-12-05 | 2016-12-05 | A kind of brickkiln for firing colliery wastes brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206235156U true CN206235156U (en) | 2017-06-09 |
Family
ID=58979164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621324183.3U Expired - Fee Related CN206235156U (en) | 2016-12-05 | 2016-12-05 | A kind of brickkiln for firing colliery wastes brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206235156U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482521A (en) * | 2016-12-05 | 2017-03-08 | 重庆市万盛区万兴建筑材料有限公司 | A kind of brickkiln for firing colliery wastes brick |
| CN116020817A (en) * | 2022-12-27 | 2023-04-28 | 盐城市自强化纤机械股份有限公司 | Hydrolysis cleaning furnace with overtemperature alarm |
-
2016
- 2016-12-05 CN CN201621324183.3U patent/CN206235156U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482521A (en) * | 2016-12-05 | 2017-03-08 | 重庆市万盛区万兴建筑材料有限公司 | A kind of brickkiln for firing colliery wastes brick |
| CN116020817A (en) * | 2022-12-27 | 2023-04-28 | 盐城市自强化纤机械股份有限公司 | Hydrolysis cleaning furnace with overtemperature alarm |
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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: 20170609 Termination date: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |