CN203116036U - Free-type RTO waste gas incinerator - Google Patents
Free-type RTO waste gas incinerator Download PDFInfo
- Publication number
- CN203116036U CN203116036U CN 201320088605 CN201320088605U CN203116036U CN 203116036 U CN203116036 U CN 203116036U CN 201320088605 CN201320088605 CN 201320088605 CN 201320088605 U CN201320088605 U CN 201320088605U CN 203116036 U CN203116036 U CN 203116036U
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- waste gas
- ceramic tiles
- heat
- combustion furnace
- burner hearth
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Abstract
The utility model discloses a free-type RTO waste gas incinerator. The free-type RTO waste gas incinerator comprises a furnace, wherein a waste gas inlet and a waste gas outlet are formed in the furnace, a burner is installed in the furnace, a burning chamber and a heat storage chamber are arranged in the furnace, the burning chamber and the heat storage chamber are of an integrated structure, at least one row of heat storage materials is installed in the heat storage chamber, and the heat storage materials are of a structure of a plurality of horizontally-placed ceramic tiles. According to the structure of the ceramic tiles, the ceramic tiles are placed horizontally, so that installation and maintenance are easy, the objective that heat transmitted to the structure of the ceramic tiles in the process of waste gas burning is evener is guaranteed, the problem that the temperature difference between the upper layer of the structure of the ceramic tiles and the lower layer of the structure of ceramic tiles is large is solved, and the problem that the ceramic tiles are bonded and blocked is avoided. The free-type RTO waste gas incinerator is simple in structure, low in manufacturing cost, easy to install and maintain, safe, practical, wider in application range, suitable for energy-conservation reconstruction of incinerators of other styles, and good in development prospect.
Description
Technical field
The utility model relates to the waste gas combustion furnace technical field, relates in particular to a kind of free style RTO waste gas combustion furnace.
Background technology
Current copper-clad plate production is to adopt wet production, earlier epoxy resin and curing agent is dissolved in the organic solvent, base material is obtained prepreg in the oven dry of gluing machine impregnation, again with prepreg and the superimposed hot pressing of Copper Foil.The organic solvent that contains 35%-40% in the glue all evaporate in the air at gluing machine impregnation drying course.In early days, people do not do any processing to these waste gas that evaporate, and all are dispersed in the ambient air, and environment is caused serious pollution.Along with the development of society and the reinforcement of people's environmental consciousness, people have worked out waste gas combustion furnace, and these organic exhaust gas are carried out burning disposal, thereby solve the Organic Waste Gas Pollution problem of environment.
Existing waste gas combustion furnace generally has direct-fired waste gas combustion furnace, single tower RTO waste gas combustion furnace and double-tower type RTO waste gas combustion furnace.When single tower RTO waste gas combustion furnace is worked, waste gas is from the exhaust air chamber of the stove below ceramic honey comb through preheating, thereby enter into combustion chambers burn, the heat that produces is sent to heat exchanger and heats to gluing machine, there is the part heat then to flow to the exhaust air chamber of below through ceramic honey comb from the combustion chamber, gives the ceramic honey comb preheating; During the work of double-tower type RTO waste gas combustion furnace, waste gas enters incinerator from the exhaust air chamber of regenerator below, through regenerator with heating by the exhaust gases after, arrive combustion chambers burn, the heat that produces is sent to heat exchanger and heats to gluing machine, has the part heat ceramic honey comb of flowing through from the top of another regenerator to arrive the exhaust air chamber of its below, and ceramic honey comb is carried out preheating, be discharged to chimney (also can be drained into heat exchanger) through by-pass line again, waste gas enters the combustion chamber again through the ceramic honey comb of preheating.But single tower RTO waste gas combustion furnace and its structure of double-tower type RTO waste gas combustion furnace are all very huge, and quite complicated, and cost is high.Because its ceramic honey comb brick is for vertically putting structure, the temperature difference of levels that is the ceramic honey comb brick structure is bigger, cause the low-molecular material in the waste gas to be easy to the deposition at the ceramic honey comb brick place of lower floor, thereby cause ceramic honey comb brick sticking stifled problem easily, when sticking blocking up appears in ceramic honey comb, fuel consumption raises at once, problems such as the corresponding reduction of production security occur.
The utility model content
The purpose of this utility model is the deficiency at existing incinerator technology, and it is sticking stifled to provide a kind of simple in structure, cheap and Ceramic Tiles can not occur, and safeguards simply, and energy-saving effect is more remarkable, and security is good, and purposes is the RTO waste gas combustion furnace more widely.
For achieving the above object, a kind of free style RTO waste gas combustion furnace of the present utility model, comprise burner hearth, described burner hearth is provided with exhaust gas entrance and waste gas outlet, one combustor is installed in the described burner hearth, is provided with combustion chamber and regenerator in the described burner hearth, described combustion chamber and regenerator are structure as a whole, be provided with at least one heat-storing material in the described regenerator, described heat-storing material is the Ceramic Tiles structure that some levels are put.
Wherein, described several levels Ceramic Tiles structure of putting forms the through hole of a plurality of horizontal directions.
Wherein, described Ceramic Tiles structure is the ceramic honey comb brick structure.
Wherein, described Ceramic Tiles structure is porous ceramics brick structure or firebrick structure.
Wherein, described heat-storing material is twice, three roads, four roads or five roads.
Wherein, described heat-storing material is arranged at a side of combustor or the both sides of combustor.
Wherein, the waste gas outlet place of described burner hearth setting is connected with heat exchanger.
The beneficial effects of the utility model: a kind of free style RTO waste gas combustion furnace of the present utility model, during work, the combustion chamber internal combustion that waste gas arranges in exhaust gas entrance enters into burner hearth, combustor is with waste gas burning, and the heat-storing material that arranges in a large amount of heat transferred burner hearths that will produce, heat-storing material has gathered huge heat, when arriving hot state (at this moment fire box temperature is up to 800 ℃-900 ℃ even higher), heat-storing material can play the effect of combustor, even combustor misfires, also can the waste gas ignition combustion of combustion chamber will be entered, the heat-storing material additional heat is constantly given in the burning of waste gas again, form benign cycle, the burning that realization does not need combustor to expend fuel, therefore very energy-conservation.
Ceramic Tiles structure in the utility model adopts horizontal mode to put, install easily, the heat of guaranteeing to pass in the waste gas burning process Ceramic Tiles structure is more even, and there are not single tower RTO waste gas combustion furnace and double-tower type RTO waste gas combustion furnace, Ceramic Tiles is for vertically putting structure, cause the temperature difference of levels of Ceramic Tiles structure bigger, cause the low-molecular material in the waste gas to be easy to the deposition at the Ceramic Tiles place of lower floor, thereby cause Ceramic Tiles sticking stifled phenomenon easily.Therefore, the utility model is not only simple in structure, cheap, and installs easily, safeguards simple, safe and practical.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model heat-storing material.
Fig. 3 is another kind of structural representation of the present utility model.
Reference numeral comprises:
1-burner hearth, 2-exhaust gas entrance, 3-waste gas outlet, 4-combustor
5-heat-storing material, 6-heat exchanger, 51-ceramic honey comb brick structure.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Embodiment 1.
Extremely shown in Figure 2 as Fig. 1, a kind of free style RTO waste gas combustion furnace of the present utility model, comprise burner hearth 1, described burner hearth 1 is provided with exhaust gas entrance 2 and waste gas outlet 3, one combustor 4 is installed in the described burner hearth 1, be provided with combustion chamber and regenerator in the described burner hearth 1, described combustion chamber and regenerator are structure as a whole, be provided with at least one heat-storing material 5 in the described regenerator, the Ceramic Tiles structure that described heat-storing material 5 is put for some levels, the Ceramic Tiles structure that described several levels are put forms the through hole of a plurality of horizontal directions.
RTO is the abbreviation of thermal accumulating incinerator, during the utility model work, the combustion chamber internal combustion that waste gas arranges in exhaust gas entrance 2 enters into burner hearth 1, waste gas burning also produces the heat-storing material 5 that arranges in a large amount of heat transferred burner hearth 1, when heat-storing material 5 reaches hot state, even combustor misfires, also the waste gas that enters the combustion chamber can be lighted, the burning that realization does not need to expend fuel, therefore very energy-conservation.
760 ℃ are considered to the temperature that oxidation operation decomposes, and fire box temperature of the present utility model can reach 800-900 ℃ even higher, no matter be straight chain organic matter or ring-type organic matter (as phenol etc.), all the chain rupture oxidation Decomposition is water and carbon dioxide fully.Therefore oxidation efficiency of the present utility model is very high, fully compliance with environmental protection requirements.
Because heat-storing material 5 of the present utility model is that level is put, and can leave operating walk way each other, so install easily, safeguard that simply maintenance cost is low.In addition, because heat-storing material 5 is that level is put, its structure can free adjustment, and its range of application is more extensive, handle as being applied to industries such as automotive lacquer, adhesive tape, pressure sensitive adhesive tape, phenol wastewater, and can use reducing energy consumption for the incinerator of other types.
Ceramic Tiles structure in the utility model adopts horizontal mode to put, install easily, the heat of guaranteeing to pass in the waste gas burning process Ceramic Tiles structure is more even, the big problem of the temperature difference that does not have the levels of traditional Ceramic Tiles structure of vertically putting, avoided the phenomenon of the low-molecular material in the waste gas in lower floor's Ceramic Tiles structure deposition, therefore, the sticking stifled problem of Ceramic Tiles structure can not appear yet, simultaneously, the Ceramic Tiles structure that level is put is the passage that frees in and out of reservation operations personnel as required, realization is all very convenient to installation and the maintenance of incinerator, and the present invention is not only simple in structure, cheap and safe and practical.
Concrete, the Ceramic Tiles structure can adopt ceramic honey comb brick structure 51, porous ceramics brick structure, firebrick structure all can reach same technique effect, also makes heat-storing material 5 of the present utility model have the selection diversity.
In the present embodiment, the heat-storing material 5 that arranges in the burner hearth is twice, three roads, four roads or five roads.Demand according to the size of handling the industrial waste gas amount can arrange twice, three roads, four roads or five road heat-storing materials 5 simultaneously, and the road number of heat-storing material is all in scope of the present utility model.
In the present embodiment, described heat-storing material 5 is arranged at a side of combustor 4, can according to the production demand to heat-storing material 5 position adjustment is set, decide on kind and the exhausted air quantity of producing product, soon heat-storing material 5 can be arranged at a side of combustor 4.
In the present embodiment, waste gas outlet 3 places that described burner hearth 1 arranges are connected with heat exchanger 6.Heat exchanger 6 can unnecessary heat transferred is follow-up process equipment, certainly, burner hearth 1 structure of the present invention can also carry out freely adjusting according to the demand of producing, the volume size of burner hearth 1 is corresponding design with the size of the exhausted air quantity that needs to handle, be that exhausted air quantity is big, the volume of burner hearth 1 is just bigger, exhausted air quantity is little, the volume of burner hearth 1 is just less, the utility model can pass through the position of the brick wall of adjustment burner hearth 1, adjust the size of burner hearth 1 volume to adapt to the demand of regulating of producing, its operation free degree is that other types incinerator institute is inaccessible.
Embodiment 2.
As shown in Figure 3, the difference of present embodiment and embodiment 1 is, described heat-storing material 5 is arranged at the both sides of combustor 4, present embodiment is a kind of mapping mode of embodiment 1, it can realize the technique effect that embodiment 1 plays equally, unaccounted feature all adopts the explanation of embodiment 1 in the present embodiment, no longer gives unnecessary details at this.
Above content is preferred embodiment of the present utility model only, is not the restriction to the utility model practical range.So variation or the modification of all equivalences of doing according to the described structure of the utility model claim, feature and principle all should be included in the scope that the utility model applies for a patent.
Claims (7)
1. free style RTO waste gas combustion furnace, comprise burner hearth (1), described burner hearth (1) is provided with exhaust gas entrance (2) and waste gas outlet (3), one combustor (4) is installed in the described burner hearth (1), described burner hearth is provided with combustion chamber and regenerator in (1), described combustion chamber and regenerator are structure as a whole, and it is characterized in that: be provided with at least one heat-storing material (5) in the described regenerator, the Ceramic Tiles structure that described heat-storing material (5) is put for some levels.
2. a kind of free style RTO waste gas combustion furnace according to claim 1, it is characterized in that: the Ceramic Tiles structure that described several levels are put forms the through hole of a plurality of horizontal directions.
3. a kind of free style RTO waste gas combustion furnace according to claim 1, it is characterized in that: described Ceramic Tiles structure is ceramic honey comb brick structure (51).
4. a kind of free style RTO waste gas combustion furnace according to claim 1, it is characterized in that: described Ceramic Tiles structure is porous ceramics brick structure or firebrick structure.
5. a kind of free style RTO waste gas combustion furnace according to claim 1 is characterized in that: described heat-storing material (5) is twice, three roads, four roads or five roads.
6. a kind of free style RTO waste gas combustion furnace according to claim 5, it is characterized in that: described heat-storing material (5) is arranged at a side of combustor (4) or the both sides of combustor (4).
7. a kind of free style RTO waste gas combustion furnace according to claim 1 is characterized in that: the waste gas outlet (3) that described burner hearth (1) arranges locates to be connected with heat exchanger (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320088605 CN203116036U (en) | 2013-02-27 | 2013-02-27 | Free-type RTO waste gas incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320088605 CN203116036U (en) | 2013-02-27 | 2013-02-27 | Free-type RTO waste gas incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203116036U true CN203116036U (en) | 2013-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320088605 Expired - Lifetime CN203116036U (en) | 2013-02-27 | 2013-02-27 | Free-type RTO waste gas incinerator |
Country Status (1)
| Country | Link |
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| CN (1) | CN203116036U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016308A (en) * | 2016-06-30 | 2016-10-12 | 曾光龙 | Horizontal RTO (Regenerative Thermal Oxidizer) |
| CN106211790A (en) * | 2015-03-26 | 2016-12-07 | 韩国能源技术研究院 | Energy-saving burner and method thereof for hard-decomposed harmful gas burning disposal |
| CN109268850A (en) * | 2018-10-30 | 2019-01-25 | 湖南金炉科技股份有限公司 | A kind of emission-control equipment and the heat treatment kiln with the emission-control equipment |
-
2013
- 2013-02-27 CN CN 201320088605 patent/CN203116036U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106211790A (en) * | 2015-03-26 | 2016-12-07 | 韩国能源技术研究院 | Energy-saving burner and method thereof for hard-decomposed harmful gas burning disposal |
| CN106016308A (en) * | 2016-06-30 | 2016-10-12 | 曾光龙 | Horizontal RTO (Regenerative Thermal Oxidizer) |
| CN109268850A (en) * | 2018-10-30 | 2019-01-25 | 湖南金炉科技股份有限公司 | A kind of emission-control equipment and the heat treatment kiln with the emission-control equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |