CN207849390U - A kind of brickkiln with waste incineration function - Google Patents

Abstract

The utility model provides a kind of brickkiln with waste incineration function, including furnace chamber, air duct, cooling zone, it is provided with head cover at the top of the furnace chamber, the furnace chamber is equipped with hydrofuge band successively along the carriage direction baked bricks, preheating zone, combustion zone and insulation belt, the brickkiln further includes by the insulation belt and the closed smoke consuming apparatus separated in air duct, the smoke consuming apparatus by inner hollow smoke eliminating box, the resisting blower composition that electric heater on the smoke eliminating box inner wall is set and is arranged in insulation belt and is connect with smoke eliminating box, the smoke eliminating box is connect with the smoke pipe one end of returning being arranged in air duct, the described time smoke pipe other end is connected to described return on smoke pipe.High-temperature gasification cannot be stablized by solving the technical issues of prior art needs manually frequently to clean the flue dust impurity in air duct and flue dust, the technical issues of being deposited in air duct or be discharged outside brickkiln by additional technology and pollute environment.

Description

A kind of brickkiln with waste incineration function

Technical field

The utility model is related to technical fields of baking bricks, and in particular to a kind of brickkiln with waste incineration function.

Background technology

Brickkiln is for the materials such as earth culture to be carried out high-temperature calcination, earth culture is made to become a high-temperature calcination of high rigidity brick System.On the one hand, since earth culture needs to carry out high-temperature calcination, the maximum temperature in usual brickkiln system can be more than 1200 degrees Celsius More than, a large amount of thermal energy is will produce while baking bricks, in order to make the thermal energy adequately be recycled, the prior art will be burnt The partial heat energy that brick generates is drawn, and is used as the heat source in living or producing；On the other hand, has the prior art (CN205537120U) it using brickkiln as garbage combustion device, is burnt away the refuse using superfluous high temperature heat, and will burn away the refuse High temperature noxious fume reflux after generation is used as heat source, is used for the preheating to earth culture brick and hydrofuge, solves dirt of burning away the refuse The technical issues of contaminating environment.

But the prior art (CN205537120U) is using brickkiln as when garbage combustion device, however it remains following technology is asked Topic：One：Insulation belt is connected to combustion zone with air duct respectively, and the high-temperature smoke generated when combustion zone is burnt away the refuse can be from insulation belt It is discharged into air duct and is mixed with the hot wind in air duct, enhance the dust load of hot wind in air duct, lead to the hot wind band in air duct The dust for having high concentration, when subsequent thermal energy recycles, difficulty increases, and use scope is substantially reduced, while needing artificial regular The flue dust in air duct is handled, and need to stop work and could be handled after waiting for cold-zone, it is time-consuming and laborious；Secondly：Smoke eliminating box both ends open, portion Divide flue dust to enter smoke eliminating box by one end open to eliminate smoke to form high-temperature gas, then the part flue dust for entering smoke eliminating box can be from the other end Opening flows into air duct, and the high-temperature gas deficiency to be flowed back by air-returen flue, which is burnt away the refuse, generates the half of flue dust, the recycling to flue dust Utilization rate is low；Thirdly：The flue dust that combustion refuse generates is generally required can just turn to gas in 1200 degrees Celsius or more of high temperature, and Temperature in smoke eliminating box is difficult to stably reach 1200 degree, occurs flue dust often and gasifies insufficient phenomenon；It four：Flue dust can be from guarantor The sight burner outflow being arranged on temperate zone, causes heat-energy losses, can cause damages from the hot gas that burner flows out is seen to the people for seeing fire, together When will also result in environmental pollution.

Therefore, in view of the deficienciess of the prior art, being badly in need of designing a kind of brickkiln with waste incineration function, for solving Above-mentioned technical problem certainly of the existing technology.

Utility model content

The purpose of this utility model is that：A kind of brickkiln with waste incineration function is provided, for solving the prior art Hot wind is mixed with flue dust in air duct,.

The technical solution adopted in the utility model is as follows：

A kind of brickkiln with waste incineration function, including furnace chamber, air duct and setting in furnace chamber periphery are set The cooling zone being connected to outside air duct and with air duct, the furnace chamber top are provided with head cover, and the furnace chamber is along the transport side baked bricks To hydrofuge band, preheating zone, combustion zone and insulation belt is equipped with successively, the hydrofuge band is connected to preheating zone, the combustion zone and guarantor Temperate zone is connected to, and the two side of the hydrofuge band is equipped with multiple air locks, and the side wall of the preheating zone is equipped with back mouth, described pre- The top in the torrid zone is equipped with multiple air inlets, and the wind turbine with preheating band connection is provided in the shunting of the preheating zone both sides, described The top of combustion zone is equipped with multiple garbage throw-in ports, and multiple sight burners are provided on the insulation belt；The brickkiln further include by The insulation belt and the closed smoke consuming apparatus separated in air duct, the smoke consuming apparatus by inner hollow smoke eliminating box, be arranged described Electric heater on smoke eliminating box inner wall and the resisting blower composition for being arranged in insulation belt and being connect with smoke eliminating box, the smoke elimination Box is connect with the smoke pipe one end of returning being arranged in air duct, and the described time smoke pipe other end is connected to described return on smoke pipe.Using the knot The brickkiln of structure design, which can be used to calcine simultaneously, brick and burns away the refuse, by provided with novel smoke consuming apparatus, by insulation belt and Wind band is closed to be separated, on the one hand, circulating reflux system of the hot wind with flue dust to phase separation, burning air production are realized inside brickkiln Raw noxious fume will not be mixed with the air in air duct, and the smoke content in air duct is very low, therefore the sirocco reclamation in air duct When as the heat source of other lives or production work, use scope is wider, solves the cigarette generated after the prior art is burnt away the refuse Dirt can largely be mixed with the hot wind in shunting make the soot load of the hot wind in air duct is excessively high, be unfavorable for the recycling of the energy with And the technical issues of needing manually frequently to clean the flue dust impurity in air duct；On the other hand, it is set in the smoke consuming apparatus Electric heater has been set, flue dust temperature, which is further heated to 1200 degrees Celsius or more, makes flue dust quickly turn to high-temperature gas, and from It returns smoke pipe to be back in preheating zone and preheat the earth culture brick in preheating zone, height cannot be stablized by solving prior art flue dust Wet, the technical issues of being deposited in air duct or be discharged outside brickkiln by additional technology and pollute environment.

Preferably, the smoke eliminating box is provided with the smoke eliminating box door that can open and close the smoke eliminating box close to air duct side, Convenient for the dust impurity gathered in cleaning smoke eliminating box.

Preferably, it is respectively arranged with opening on the garbage throw-in port of the combustion zone and lid closes the throwing of the garbage throw-in port Bin gate is provided with the air blower with the burning band connection in the air duct of the combustion zone both sides.Using the structure design, from combustion After burning the garbage throw-in port input rubbish of band, feeding door is closed, the flue dust generated after incineration firing can all enter from combustion zone Insulation belt is pumped by resisting blower further by high-temperature gasification in smoke eliminating box, while the air blower of combustion zone both sides is by air duct In air blast in combustion zone, provide oxygen source for combustion zone, when solving the prior art and burning away the refuse, the part of generation is harmful Flue dust is flowed out from garbage throw-in port, pollution environment and the technical issues of endangering brick burner's health.

Preferably, it is respectively arranged with the closed transparent high temperature resistant material of sight burner on the sight burner of the insulation belt Material.By the closing setting transparent high temperature resistant material on seeing burner, it on the one hand can reduce the energy loss in insulation belt and keep away The flue dust exempted from insulation belt pollutes environment from burner outflow is seen, and on the other hand solves prior art high-temperature smoke from sight burner Outflow influences the technical issues of brick burner closely sees fire and endangers brick burner's health.

Preferably, the transparent high temperature resistant material is quartz glass.Quartz glass has transparent, heat safe characteristic, can It is long-term to be used in 1200 degrees Celsius or more of working environment, and the good light transmittance of quartz glass, it ensure that in smoke and dust environment With the fiery effect of good sight.

In conclusion by adopting the above-described technical solution, the utility model has the beneficial effects that：

1. it can be used to calcine brick simultaneously using the brickkiln of this programme structure design and burn away the refuse, it is novel by being provided with Smoke consuming apparatus, by insulation belt and wind band is closed separates, on the one hand, realized inside brickkiln hot wind with flue dust following to phase separation Loopback streaming system, the noxious fume that burning air generates will not be mixed with the air in air duct, and the smoke content in air duct is very low, Therefore when the sirocco reclamation in air duct is as the heat source of other lives or production work, use scope is wider, solves existing skill The flue dust that art generates after burning away the refuse can largely be mixed with the hot wind in shunting keeps the hot wind soot load in air duct excessively high, no The technical issues of manually frequently the flue dust impurity in air duct is cleaned conducive to the recycling of the energy and needs；Another party Face is provided with electric heater in the smoke consuming apparatus, and flue dust temperature, which is further heated to 1200 degrees Celsius or more, keeps flue dust fast Speed turns to high-temperature gas, and is back in preheating zone from time smoke pipe and is preheated to the earth culture brick in preheating zone, solves existing There is technology flue dust that cannot stablize high-temperature gasification, deposited in air duct or is discharged outside brickkiln by additional technology and pollutes environment The technical issues of.

2. being respectively arranged with feeding door on the garbage throw-in port of the combustion zone, it is provided in the air duct of combustion zone both sides Air blower.After putting into rubbish from the garbage throw-in port of combustion zone, feeding door is closed, the flue dust generated after incineration firing can be all Enter insulation belt from combustion zone, is pumped into further by high-temperature gasification in smoke eliminating box by resisting blower, while combustion zone both sides Air blower blasts the air in air duct in combustion zone, and oxygen source is provided for combustion zone, when solving the prior art and burning away the refuse, production Raw part noxious fume is flowed out from garbage throw-in port, pollution environment and the technical issues of endangering brick burner's health.

3. being provided with transparent high temperature resistant material on the sight burner of the insulation belt, on the one hand, reduce in insulation belt Energy loss pollutes environment with the flue dust avoided in insulation belt from burner outflow is seen, and on the other hand, solves prior art height Warm flue dust influences the technical issues of brick burner closely sees fire and endangers brick burner's health from burner outflow is seen.

Description of the drawings

Fig. 1 is the structural schematic diagram of brickkiln described in the utility model.

In figure label for：1- hydrofuge bands, the preheating zones 2-, 3- combustion zones, 4- insulation belts, 5- cooling zones, 6- air locks, 7- air inlets Mouthful, 8- garbage throw-in ports, 9- sees burner, 10- wind turbines, 11- air blowers, 12- smoke eliminating boxes, 13- resisting blowers, 14- electrical heating Device, 15- smoke eliminating box doors, the air ducts 16-, 17- return smoke pipe.

Specific implementation mode

All features disclosed in this specification can be with any other than mutually exclusive feature and/or step Mode combines.

It elaborates to the utility model with reference to figure attached drawing.

Embodiment 1

It please refers to shown in Fig. 1, a kind of brickkiln with waste incineration function, including furnace chamber, air duct 16, smoke consuming apparatus and cold But band 5.The wherein described furnace chamber is in long tubular；The furnace chamber has the two side walls being mutually parallel and is connected to described two sides Head cover above wall, the space inside the furnace chamber is for carrying out technique of baking bricks.Described two side walls and the head cover are by resistance to Fiery material is made.

The air duct 16 includes the first sub-air channel positioned at the furnace chamber side, the second son positioned at the furnace chamber other side Air duct and third sub-air channel positioned at described furnace chamber one end；First sub-air channel, second sub-air channel and described Three sub-air channels are connected.

The cooling zone 5 is connected with the third sub-air channel, and the cooling zone 5 is located at opposite with the furnace chamber one Side；Drain tap is equipped between the cooling zone 5 and the third sub-air channel, the drain tap can be by the air duct when opening Interior gas drains into the cooling zone 5.

The furnace chamber is equipped with hydrofuge band 1, preheating zone 2, combustion zone 3 and insulation belt 4 successively along the carriage direction baked bricks, described Hydrofuge band 1 is connected to preheating zone 2, and the combustion zone 3 is connected to insulation belt 4.

Multiple air locks 6 are equipped on the two side of the hydrofuge band 1, the hydrofuge band 1 passes through the air lock 6 and described the One sub-air channel and the second sub-air channel are connected, and then realize the airflow between hydrofuge band 1 and air duct, ensure the hydrofuge It is equably circulated in air duct with the air in 1.

It is equipped with back mouth on the side wall of the preheating zone 2, multiple air inlets 7 is equipped at the top of the preheating zone 2, uses It is sucked in the furnace chamber in by extraneous air.

Specifically, the air inlet 7 include the main air inlet set gradually along the carriage direction baked bricks and it is several it is auxiliary into Air port, it is ensured that well into preheating zone 2, the several auxiliary air inlets of setting can prevent at main air inlet the air outside the furnace chamber The situation of air inlet deficiency.

It is equipped with wind turbine 10 in first sub-air channel and second sub-air channel, the wind turbine 10 is located at the hydrofuge band 1 with the both sides of 2 bonding pad of preheating zone, for sucking outside air from air inlet 7, and flowed in air duct.

Several garbage throw-in ports 8 are equipped at the top of the combustion zone 3, prevents rubbish from blocking and uniformly launching rubbish and arrives In combustion zone 3.Feeding door is provided on the garbage throw-in port 8, the feeding door closes garbage throw-in port 8 for sealing cover, It prevents the flue dust generated after incineration firing from being flowed out from rubbish feeding port, pollutes air.

Air blower 11 is provided on the two side of the combustion zone 3, being used for will be in the first sub-air channel and the second sub-air channel Air be blown into combustion zone 3, the burning for combustion zone 3 provides oxygen source.

Several sight burners 9 are equipped at the top of the insulation belt 4, can pass through several sight burners 9 in insulation belt 4 Situation is checked.Packed heat safe transparent material, the heat safe transparent material are set on the sight burner 9 For quartz glass.

Specifically, the carriage direction that the air inlet 7, garbage throw-in port 8 and sight burner 9 are baked bricks in the furnace chamber upper edge It forms a line.

It is provided with smoke consuming apparatus between the insulation belt 4 and third sub-air channel, the smoke consuming apparatus is by insulation belt 4 and Three sub-air channels are closed to be separated.

The smoke consuming apparatus is made of smoke eliminating box 12, electric heater 14, resisting blower 13.

The smoke eliminating box 12 is to be made of refractory steel plates and internal at hollow structure, in disappearing close to the second sub-air channel side The box cover that can be opened and cover and close the smoke eliminating box 12 is provided on cigarette case 12.In the smoke eliminating box 12 close to 4 one end of insulation belt Flue dust import is provided on wall surface, the connection of the flue dust import and resisting blower 13 is close in the smoke eliminating box 12 Flue dust outlet is provided on the wall surface of third sub-air channel one end, the flue dust outlet is connect with 17 one end of smoke pipe is gone back to, described time cigarette 17 other end of pipe is connect with the mouth that returns being arranged on 2 side wall of preheating zone.

The electric heater 14 is fixed on the inner wall of the smoke eliminating box 12, and the electric heater 14 is set as more It is a.

Using the brickkiln of this programme, hydrofuge, preheating, burning and isothermal holding are carried out to earth culture brick successively, and burning Rubbish is burned while processing.The work for calcining earth culture brick and burning away the refuse is former simultaneously for brickkiln described in this programme Reason is：10 exhausting of wind turbine is opened, outside air is sucked into preheating zone 2 from air inlet 7, and enter the air of preheating zone 2 to row Wet bands 1 flow, and the air into the hydrofuge band 1 enters air duct by the air lock 6, and the air blower 11 of 3 both sides of combustion zone will Air in air duct blasts in combustion zone 3, and oxygen source is provided for combustion zone 3；After the garbage throw-in port 8 of combustion zone 3 puts into rubbish, Feeding door is closed, the flue dust generated after incineration firing enters insulation belt 4 from combustion zone 3, and smoke eliminating box is pumped by resisting blower 13 In 12, then it is heated at high temperature to 1200 degrees Celsius or more by the electric heater 14 of smoke eliminating box 12, flue dust is made quickly to turn to High Temperature Gas Body, and be back in preheating zone 2 from time smoke pipe 17 and the earth culture brick in preheating zone 2 is preheated, then it is preheated the cooling of band 2 High-temperature gas enter hydrofuge band 1, in hydrofuge band 1 earth culture brick hydrofuge drying after temperature further decrease, then again from Air lock 6 is expelled in air duct 16, and the hot wind part in air duct 16 is discharged into cooling zone 5, the heat source lived or produced as other, It is used to be recovered, oxygen source of the part as combustion zone 3, remaining part rests in air duct 16, maintenance system pressure. The structure design realizes the design of hot wind and flue dust phase separation, reduces the cleaning frequency to dust in air duct 16；Meanwhile Provided with novel smoke consuming apparatus, the rate of gasification of flue dust is substantially increased, and steadily flue dust can heat up and gasify, heat energy utilization More thoroughly；In addition, heat safe quartz glass is provided on seeing burner 9, and provided with retractable on garbage throw-in port 8 Feeding door, solve generated after the prior art is burnt away the refuse poisonous and harmful flue dust discharge furnace chamber pollution environment and and harm The technical issues of worker's health.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, can also be dismantling connection for example, it may be being fixedly connected, or It is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediate media's letter can also be passed through It is situated between and is connected, can is the connection inside two elements.It for the ordinary skill in the art, can be as the case may be Understand the concrete meaning of above-mentioned term in the present invention.

Claims (5)

1. a kind of brickkiln with waste incineration function, including furnace chamber, the air duct (16) being arranged outside the furnace chamber, setting exist The cooling zone (5) air duct (16) outside and be connected to air duct (16), the furnace chamber top are provided with head cover, and the furnace chamber edge is baked bricks Carriage direction be equipped with hydrofuge band (1), preheating zone (2), combustion zone (3) and insulation belt (4) successively, the hydrofuge band (1) in advance Tropical (2) connection, the combustion zone (3) are connected to insulation belt (4), and the two side of the hydrofuge band (1) is equipped with multiple air locks (6), the side wall of the preheating zone (2) is equipped with back mouth, the top of the preheating zone (2) be equipped with it is multiple with atmosphere into Air port (7), the air duct (16) of preheating zone (2) both sides is interior to be provided with the wind turbine (10) being connected to preheating zone (2), the burning The top of band (3) is equipped with multiple garbage throw-in ports (8), is provided with multiple sight burners (9) on the insulation belt (4), feature exists In：Further include by the insulation belt (4) and the closed smoke consuming apparatus separated in air duct (16), the smoke consuming apparatus includes smoke eliminating box (12), it is provided with electric heater (14) on smoke eliminating box (12) inner wall, is provided in the insulation belt (4) and smoke eliminating box (12) The resisting blower (13) of connection forms, and the smoke eliminating box (12) connects with smoke pipe (17) one end of returning being arranged in air duct (16) It connects, described time smoke pipe (17) other end is connected to described return on mouth.

2. a kind of brickkiln with waste incineration function according to claim 1, it is characterised in that：The smoke eliminating box (12) Smoke eliminating box (12) door of the smoke eliminating box (12) can be opened and closed by being provided with close to air duct (16) side.

3. a kind of brickkiln with waste incineration function according to claim 1, it is characterised in that：The combustion zone (3) Garbage throw-in port (8) on be respectively arranged with opening and lid closes the feeding door of the garbage throw-in port (8), the combustion zone (3) It is provided with the air blower (11) being connect with the combustion zone (3) in the air duct (16) of both sides.

4. a kind of brickkiln with waste incineration function according to claim 1, it is characterised in that：The insulation belt (4) Sight burner (9) on be respectively arranged with the closed transparent high temperature resistant material of sight burner (9).

5. a kind of brickkiln with waste incineration function according to claim 4, it is characterised in that：The transparent high temperature resistant Material is quartz glass.