CN208566717U - A kind of industrial waste gas catalytic combustion system - Google Patents
A kind of industrial waste gas catalytic combustion system Download PDFInfo
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- CN208566717U CN208566717U CN201820485955.4U CN201820485955U CN208566717U CN 208566717 U CN208566717 U CN 208566717U CN 201820485955 U CN201820485955 U CN 201820485955U CN 208566717 U CN208566717 U CN 208566717U
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Abstract
The utility model discloses a kind of industrial waste gas catalytic combustion systems, are related to industrial waste gas technical field.The utility model includes combustion box, one surface of combustion box is fixed with the combustion cap matched with combustion box, a door-plate has been bolted on combustion cap, combustion box week, side was fixed with a L shaped plate, one surface of L shaped plate is fixed with a combustion-supporting mechanism, combustion-supporting mechanism includes cabinet, and one surface engagement of cabinet has the case lid matched with cabinet, and one opposed inner walls of cabinet are fixed with a filter plate.The utility model is dusted processing to the gas of box house by being used cooperatively for water pump, drinking-water pipe, water-supply-pipe, current divider box and fog-spray nozzle, sewage can be by going out dirty plug discharge, it is provided about comburant oxygen to burner by row after the silica gel particle layer drying inside drying box, solves the problems, such as that the combustion-supporting mechanism of existing catalytic combustion system is not convenient to use and can not dry wet gas.
Description
Technical field
The utility model belongs to industrial waste gas technical field, more particularly to a kind of industrial waste gas catalytic combustion system.
Background technique
Industrial waste gas refers to that generate in plant area, enterprise fuel combustion and production process various are discharged into containing for air
The general name of contaminant gases, these exhaust gas include carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxides, chlorine, chlorination
Hydrogen, carbon monoxide, sulfuric acid, lead mercury, beryllide, flue dust and industrial dust, air can be polluted by being discharged into atmosphere, these substances pass through
Different approach respiratory tracts enters the internal of people, and some directly generates harm, and there are also cumulative effect, the more serious danger of meeting for some
The health of victimization.
Combustion fan can be arranged near burner and extract air for traditional industrial waste gas catalytic combustion system, utilize sky
The oxygen progress contained in gas is combustion-supporting, avoids due to the thin situation for causing combustion efficiency bad of oxygen under burning situation.
However the combustion-supporting mechanism of existing catalytic combustion system is simply handled just with filter plate, is needed often
Replacement filter plate simultaneously clears up cabinet, has consumed manpower excessively, and general waste gas treatment equipment is all mounted on outdoor, rains under encountering
The moisture contained in the weather air such as snow is overweight, the combustion-supporting in-house function for not having drying of existing catalytic combustion system
Can, to will appear the overweight problem for causing combustion efficiency bad of moisture, to reduce the effect of exhaust-gas treatment.
Utility model content
The purpose of this utility model is to provide a kind of industrial waste gas catalytic combustion system, by water pump, drinking-water pipe, defeated
Water pipe, current divider box and being used cooperatively for fog-spray nozzle are dusted processing to the gas of box house, and sewage, which can pass through, dirty plug
Discharge is provided about comburant oxygen to burner by row after the silica gel particle layer drying inside drying box, solves existing
The problem of combustion-supporting mechanism of catalytic combustion system is not convenient to use and can not dry wet gas.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of industrial waste gas catalytic combustion system, including combustion box, and one surface of combustion box is solid
Surely have the combustion cap matched with combustion box, be bolted a door-plate on the combustion cap, the combustion box week side
It is fixed with a L shaped plate, one surface of L shaped plate is fixed with a combustion-supporting mechanism；The combustion-supporting mechanism includes cabinet, the cabinet one
Surface engagement has a case lid matched with cabinet, and one opposed inner walls of cabinet are fixed with a filter plate, the cabinet week side
It is communicated with an air blower, the air blower bottom surface is fixedly connected with one surface of L shaped plate, and the gas outlet of the air blower is fixed with one
Escape pipe, described escape pipe one end is through cabinet side and is equipped with a waterproof vent valve；One surface of case lid is fixed with a water
Pump, the water inlet of the water pump are fixed with a drinking-water pipe, and described drinking-water pipe one end is through case lid and extends to tank floor, described
The water outlet of water pump is fixed with a water-supply-pipe, and relatively another surface of the case lid is fixed with a current divider box, the current divider box into
The mouth of a river is connected to the fixation of water-supply-pipe one end, and one surface of current divider box is fixed with several fog-spray nozzles, several fog-spray nozzles side by side
Filter plate two sides are located at drinking-water pipe；The drying box underrun pipeline is connected to cabinet, one surface of drying box
Equipped with the threaded cap matched with drying box, one opposed inner walls of drying box are fixed with an air permeable plate, one table of air permeable plate
Face is equipped with silica gel particle layer, and running through on the threaded cap has a connecting tube, and described connecting tube one end is located inside combustion box.
Further, one opposed inner walls of combustion box are fixed with two catalytic beds and a heat exchanger, the catalytic bed side by side
A partition is equipped between heat exchanger, one inner wall of combustion box is fixed with a burner, and the burner is located at connecting tube one
The first air inlet fixation of side, the heat exchanger is communicated with flue gas leading, and the second air inlet of the heat exchanger is communicated with a pumping
Pipe, between partition and catalytic bed, the first gas outlet of the heat exchanger is fixed with a L shape chimney for described exhaust tube one end,
The L shape chimney is located at outside combustion box.
Further, one surface of combustion cap is fixed with a fuel tank, the discharge port of the combustion cap by pipeline with
The feed inlet of burner is connected to, and one surface of the combustion cap fixation is communicated with a U-tube, and described U-tube one end is located at combustion box
Inside, the U-tube other end are connected to the second gas outlet of heat exchanger.
Further, one surface of L shaped plate is fixedly connected by bolt with combustion box week side, in the L shaped plate one
The opposite side of wall is respectively and fixedly provided with a pillar.
Further, one surface of case lid, one surface of fuel tank are equipped with a sealing-plug, and the tank floor is equipped with one
Dirty plug out.
Further, the air permeable plate is obliquely installed, and angle is 30 ° -45 °.
The utility model has the following beneficial effects:
1, outside air is pumped into box house by air blower by the utility model, by water pump, drinking-water pipe, water-supply-pipe,
Current divider box and being used cooperatively for fog-spray nozzle are dusted processing to the gas of box house, and sewage can be discharged by going out dirty plug,
It can be filled the water by sealing-plug to box house, the combustion-supporting mechanism for solving existing catalytic combustion system only uses filter plate
It carries out processing air and results in the need for the problem of replacing filter plate often and clearing up cabinet, save the use of manpower and material resources.
2, the utility model is provided about oxygen to burner by row after the silica gel particle layer drying inside drying box and helps
Combustion, solve the problems, such as to encounter to snow causes combustion efficiency bad when waiting the moisture contained in weather air overweight, meets
The using effect of user.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram of industrial waste gas catalytic combustion system of the utility model；
Fig. 2 is the structural schematic diagram of combustion box；
Fig. 3 is the structural schematic diagram of combustion cap；
Fig. 4 is the structural schematic diagram of cabinet and L shaped plate；
Fig. 5 is the structural schematic diagram of case lid；
Fig. 6 is the structural schematic diagram of drying box；
Fig. 7 is the structural schematic diagram of combustion-supporting mechanism and L shaped plate；
In attached drawing, parts list represented by the reference numerals are as follows:
1- combustion box, 2- combustion cap, 3- door-plate, 4-L shape plate, the combustion-supporting mechanism of 5-, 101- catalytic bed, 102- heat exchanger,
103- partition, 104- burner, 105- flue gas leading, 106- exhaust tube, 107-L shape chimney, 201- fuel tank, 202-U shape pipe,
203- sealing-plug, 401- pillar, 501- cabinet, 502- case lid, 503- filter plate, 504- air blower, 505- escape pipe, 506- are anti-
Water vent valve, 507- water pump, 508- drinking-water pipe, 509- water-supply-pipe, 510- current divider box, 511- fog-spray nozzle, 512- drying box, 513-
Threaded cap, 514- air permeable plate, 515- silica gel particle layer, 516- connecting tube, 517- go out dirty plug.
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
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " aperture ", "upper", "lower", " thickness ", "top",
" in ", " length ", "inner", indicating positions or the positional relationship such as " surrounding ", be merely for convenience of description the utility model and simplification
Description, rather than the component or element of indication or suggestion meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
It please refers to shown in Fig. 1-7, the utility model is a kind of industrial waste gas catalytic combustion system, including combustion box 1, combustion
1 one surface of saggar is fixed with the combustion cap 2 matched with combustion box 1, and a door-plate 3 has been bolted on combustion cap 2, utilizes
Door-plate 3 is conveniently replaceable and overhauls catalytic bed 101, and 1 week side of combustion box is fixed with a L shaped plate 4, and L shaped plate 4 plays the work of support
With 4 one surface of L shaped plate is fixed with a combustion-supporting mechanism 5；
Combustion-supporting mechanism 5 includes cabinet 501, and 501 1 surface engagement of cabinet has the case lid 502 matched with cabinet 501, cabinet
501 1 opposed inner walls are fixed with a filter plate 503, and 501 weeks sides of cabinet are communicated with an air blower 504,504 bottom surface of air blower with
4 one surface of L shaped plate is fixedly connected, and the gas outlet of air blower 504 is fixed with an escape pipe 505, and cabinet is run through in 505 one end of escape pipe
501 sides and be equipped with a waterproof vent valve 506, waterproof vent valve 506 avoid water cabinet 501 inside pass through escape pipe 505 flow
Out；
502 1 surface of case lid is fixed with a water pump 507, and the water inlet of water pump 507 is fixed with a drinking-water pipe 508, drinking-water pipe
508 one end are through case lid 502 and extend to 501 bottom surface of cabinet, and the water outlet of water pump 507 is fixed with a water-supply-pipe 509, case lid
502 relatively another surfaces are fixed with a current divider box 510, and the water inlet of current divider box 510 is connected to the fixation of 509 one end of water-supply-pipe, point
Stream 510 1 surface of case is fixed with several fog-spray nozzles 511 side by side, and several fog-spray nozzles 511 and drinking-water pipe 508 are located at filter plate
503 two sides, using being dusted by spraying, and the water mist for being adsorbed with dust separates by filter plate 503, and 503 side of filter plate is
Water purification, the other side are sewage；
512 underrun pipeline of drying box is connected to cabinet 501, and 512 1 surface of drying box is equipped with to match with drying box 512
The threaded cap 513 of conjunction is conveniently replaceable the silica gel particle layer 515 inside drying box 512,512 1 phase of drying box using threaded cap 513
One air permeable plate 514 is fixed with to inner wall, 514 1 surface of air permeable plate is equipped with silica gel particle layer 515, and running through on threaded cap 513 has one
Connecting tube 516,516 one end of connecting tube are located inside combustion box 1.
Wherein, 1 one opposed inner walls of combustion box are fixed with two catalytic beds 101 and a heat exchanger 102 side by side, catalytic bed 101 with
A partition 103 is equipped between heat exchanger 102,1 one inner wall of combustion box is fixed with a burner 104, and burner 104 is located at connecting tube
The first air inlet fixation of 516 sides, heat exchanger 102 is communicated with flue gas leading 105, and the second air inlet of heat exchanger 102 is communicated with
One exhaust tube 106,106 one end of exhaust tube between partition 103 and catalytic bed 101, fix by the first gas outlet of heat exchanger 102
There is a L shape chimney 107, L shape chimney 107 is located at outside combustion box 1.
Wherein, 2 one surface of combustion cap is fixed with a fuel tank 201, and the discharge port of combustion cap 2 passes through pipeline and burner
104 feed inlet connection, the fixation of 2 one surface of combustion cap are communicated with a U-tube 202, and 202 one end of U-tube is located in combustion box 1
Portion, 202 other end of U-tube are connected to 102 second gas outlet of heat exchanger.
Wherein, 4 one surface of L shaped plate is fixedly connected by bolt with 1 week side of combustion box, the opposite side of 4 one inner wall of L shaped plate
It is respectively and fixedly provided with a pillar 401, the enabling capabilities of L shaped plate 4 are improved using pillar 401.
Wherein, 502 1 surface of case lid, 201 1 surface of fuel tank are equipped with a sealing-plug 203, and 501 bottom surface of cabinet is equipped with one
The sewage of 503 side of filter plate is discharged using dirty plug 517 is gone out for dirty plug 517 out.
Wherein, air permeable plate 514 is obliquely installed, angle be 30 ° -45 °, the air permeable plate 514 being obliquely installed improve air with
The contact area of silica gel particle layer 515.
One concrete application of the present embodiment are as follows: exhaust gas is discharged in heat exchanger 102 after pretreatment by flue gas leading 105
Portion, the exhaust gas in heat exchanger 102 are discharged near burner 104 by U-tube 202, and burner 104 passes through inside fuel tank 201
Fuel combustion, and with catalytic bed 101 with the use of catalysis burning processing is carried out, be catalyzed it is burned after gas pass through pumping
Pipe 106, heat exchanger 102 and L shape chimney 107 are discharged.
In carrying out catalyticing combustion process, air blower 504 extracts extraneous air and is discharged to cabinet 501 by escape pipe 505
Inside, water pump 507 drive drinking-water pipe 508 that the water purification extraction of 503 side of filter plate is discharged to inside current divider box 510, current divider box 510
Internal water is uniformly sprayed by fog-spray nozzle 511 carries out spray for dust suppression processing, water mist doping to the air discharged into inside cabinet 501
Dust is discharged to 501 bottom of cabinet, stays in 503 side of filter plate by filter plate 503 containing miscellaneous water, the gas that dedusting finishes passes through
Pipeline is discharged to 512 bottom of drying box, is discharged to inside silica gel particle layer 515 and is dried by air permeable plate 514, the dry gas finished
Body is discharged to burner 104 by connecting tube 516 and is provided about oxygen, plays combustion-supporting purpose.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of industrial waste gas catalytic combustion system, including combustion box (1), it is characterised in that: (1) one surface of combustion box
It is fixed with the combustion cap (2) matched with combustion box (1), has been bolted a door-plate (3), institute on the combustion cap (2)
It states all sides of combustion box (1) to be fixed with a L shaped plate (4), (4) one surface of L shaped plate is fixed with a combustion-supporting mechanism (5)；
The combustion-supporting mechanism (5) includes cabinet (501), and (501) one surface engagement of cabinet has to be matched with cabinet (501)
Case lid (502), (501) one opposed inner walls of cabinet are fixed with a filter plate (503), all side connections of the cabinet (501)
Have an air blower (504), air blower (504) bottom surface is fixedly connected with (4) one surface of L shaped plate, the air blower (504)
Gas outlet is fixed with an escape pipe (505), and described escape pipe (505) one end is through cabinet (501) side and saturating equipped with a waterproof
Air valve (506)；
(502) one surface of case lid is fixed with a water pump (507) and drying box (512), and the water inlet of the water pump (507) is solid
Surely have a drinking-water pipe (508), described drinking-water pipe (508) one end is through case lid (502) and extends to cabinet (501) bottom surface, described
The water outlet of water pump (507) is fixed with a water-supply-pipe (509), and relatively another surface of case lid (502) is fixed with a current divider box
(510), the water inlet of the current divider box (510) is connected to the fixation of water-supply-pipe (509) one end, (510) one surface of current divider box
It is fixed with side by side several fog-spray nozzles (511), several fog-spray nozzles (511) and drinking-water pipe (508) are located at filter plate (503)
Two sides；
Drying box (512) the underrun pipeline is connected to cabinet (501), and (512) one surface of drying box is equipped with and does
The threaded cap (513) that dry case (512) matches, (512) one opposed inner walls of drying box are fixed with an air permeable plate (514), institute
It states (514) one surface of air permeable plate and is equipped with silica gel particle layer (515), running through on the threaded cap (513) has a connecting tube (516),
It is internal that described connecting tube (516) one end is located at combustion box (1).
2. a kind of industrial waste gas catalytic combustion system according to claim 1, which is characterized in that the combustion box (1)
One opposed inner walls are fixed with two catalytic beds (101) and a heat exchanger (102) side by side, the catalytic bed (101) and heat exchanger (102)
Between be equipped with a partition (103), (1) one inner wall of combustion box is fixed with a burner (104), burner (104) position
In connecting tube (516) side, the first air inlet fixation of the heat exchanger (102) is communicated with flue gas leading (105), the heat exchanger
(102) the second air inlet is communicated with an exhaust tube (106), and described exhaust tube (106) one end is located at partition (103) and catalytic bed
(101) between, the first gas outlet of the heat exchanger (102) is fixed with a L shape chimney (107), L shape chimney (107) position
It is external in combustion box (1).
3. a kind of industrial waste gas catalytic combustion system according to claim 1, which is characterized in that the combustion cap (2)
One surface is fixed with a fuel tank (201), and the discharge port of the combustion cap (2) passes through the feed inlet of pipeline and burner (104)
Connection, (2) one surface of the combustion cap fixation are communicated with a U-tube (202), and described U-tube (202) one end is located at combustion box
(1) internal, U-tube (202) other end is connected to (102) second gas outlet of heat exchanger.
4. a kind of industrial waste gas catalytic combustion system according to claim 1, which is characterized in that the L shaped plate (4) one
Surface is fixedly connected by bolt with all sides of combustion box (1), and the opposite side of (4) one inner wall of L shaped plate is respectively and fixedly provided with one
Column (401).
5. a kind of industrial waste gas catalytic combustion system according to claim 1 or 3, which is characterized in that the case lid
(502) one surfaces, (201) one surface of fuel tank are equipped with a sealing-plug (203), and cabinet (501) bottom surface is equipped with one and goes out dirt
It fills in (517).
6. a kind of industrial waste gas catalytic combustion system according to claim 1, which is characterized in that the air permeable plate
(514) it is obliquely installed, angle is 30 ° -45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820485955.4U CN208566717U (en) | 2018-04-08 | 2018-04-08 | A kind of industrial waste gas catalytic combustion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820485955.4U CN208566717U (en) | 2018-04-08 | 2018-04-08 | A kind of industrial waste gas catalytic combustion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208566717U true CN208566717U (en) | 2019-03-01 |
Family
ID=65479925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820485955.4U Active CN208566717U (en) | 2018-04-08 | 2018-04-08 | A kind of industrial waste gas catalytic combustion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208566717U (en) |
-
2018
- 2018-04-08 CN CN201820485955.4U patent/CN208566717U/en active Active
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