CN207831380U - A kind of RCO catalytic combustion systems - Google Patents
A kind of RCO catalytic combustion systems Download PDFInfo
- Publication number
- CN207831380U CN207831380U CN201820126721.0U CN201820126721U CN207831380U CN 207831380 U CN207831380 U CN 207831380U CN 201820126721 U CN201820126721 U CN 201820126721U CN 207831380 U CN207831380 U CN 207831380U
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- China
- Prior art keywords
- fixedly connected
- catalyst chamber
- valve
- air inlet
- inlet pipe
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Abstract
The utility model discloses a kind of RCO catalytic combustion systems, including babinet, the inside both sides of the babinet are respectively equipped with the first catalyst chamber and the second catalyst chamber, the lower surface of first catalyst chamber is fixedly connected with the first air intake valve by the first air inlet pipe, the lower surface of first air intake valve is fixedly connected with air inlet pipe, the lower surface of second catalyst chamber is fixedly connected with the second air intake valve by the second air inlet pipe, the lower surface of second air intake valve is fixedly connected on rear side of the upper surface of air inlet pipe, the lower surface of first catalyst chamber is fixedly connected with the first outlet valve by the first escape pipe, the lower surface of first outlet valve is fixedly connected with exhaust pipe, the lower surface of second catalyst chamber is fixedly connected with the second outlet valve by the second escape pipe.The RCO catalytic combustion systems can greatly improve the convenience used and stability, ensure safety, reduce cost.
Description
Technical field
The utility model is related to environmental technology field, specially a kind of RCO catalytic combustion systems.
Background technology
In the industrial enterprises such as chemical industry, metallurgy, machinery, more organic exhaust gas is will produce, typically contains benzene class, hydro carbons
If equal organic compounds will cause environment bigger pollution without handling direct emission.
The utility model of 206112960 U of Authorization Notice No. CN discloses a kind of RCO catalytic combustion systems, including burning
Device body, the burner ontology include heat-accumulating area, heating zone and preheating zone, and the preheating zone bottom connects with guide duct
It connects, heating zone is equipped at the top of the preheating zone, the heating zone bottom is equipped with heat-accumulating area, the heat-accumulating area bottom and escape pipe company
It connects, although can be purified to exhaust gas by being catalyzed burning, still has several drawbacks place in use, than
If the preheating of exhaust gas after combustion can not make full use of, need persistently to heat exhaust gas, waste of energy, increase is processed into
This, and Catalytic Layer and recuperation layer etc. are all located at burner body interior, unusual to be inconvenient to be cleared up and be replaced, operation
Cost is relatively high, and after combustion reaction, will produce more gases, can not such as be discharged in time, can cause inside
Pressure is excessive, on the one hand influences exhaust gas and enters, on the other hand can form larger security risk, using effect is undesirable.
Utility model content
The purpose of this utility model is to provide a kind of RCO catalytic combustion systems, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of RCO catalytic combustion systems, including case
The inside both sides of body, the babinet are respectively equipped with the first catalyst chamber and the second catalyst chamber, and the lower surface of first catalyst chamber is logical
It crosses the first air inlet pipe and is fixedly connected with the first air intake valve, the lower surface of first air intake valve is fixedly connected with air inlet pipe,
The front-end surface of the air inlet pipe is fixedly connected with wind turbine, and the lower surface of second catalyst chamber is fixed by the second air inlet pipe to be connected
It is connected to the second air intake valve, the lower surface of second air intake valve is fixedly connected on rear side of the upper surface of air inlet pipe, and described the
The lower surface of one catalyst chamber is fixedly connected with the first outlet valve, the lower surface of first outlet valve by the first escape pipe
It is fixedly connected with exhaust pipe, the exit of the exhaust pipe is fixedly connected with delivery pipe, and the lower surface of second catalyst chamber is logical
It crosses the second escape pipe and is fixedly connected with the second outlet valve, the lower surface of second outlet valve is fixedly connected with exhaust pipe
On rear side of upper surface.
Preferably, the upper surface of the babinet has been bolted to connection case lid, consolidates at the inside center of the case lid
Surely it is connected with burner, the lower surface both sides of the case lid are fixedly connected with connecting cylinder, the inner upper end sliding of the connecting cylinder
It is connected with first connecting rod, the lower surface of the first connecting rod is hinged with second connecting rod by articulated shaft, under the second connecting rod
Surface is fixedly connected with supplemental cartridge by cross bar, and the outer surface of the supplemental cartridge is slidably connected to the first catalyst chamber and the second catalysis
The inner surface both ends of the inner surface of room, the supplemental cartridge have been respectively fixedly connected with Catalytic Layer and recuperation layer.
Preferably, the upper surface both sides of the case lid are fixedly connected with safety valve, and the outer surface upper end of the safety valve is set
There are relief hole, the inside bottom surface of the safety valve to slidably connect sealing plate, the upper surface of the sealing plate is slided by sliding bar
The dynamic inner surface for being connected to safety valve, the outer surface sliding sleeve of the sliding bar have Packing spring.
Compared with prior art, the utility model has the beneficial effects that：The RCO catalytic combustion systems pass through two-way air inlet
Pipe and escape pipe combination respective valves, can carry out the switching of outlet and airintake direction, efficiently use burning preheating, reduce and use
Cost, while supplemental cartridge is fixed by hinged second connecting rod, facilitate and safeguarded and replaced, in combination with spring compression
Sealing plate can carry out pressure release to babinet, can greatly improve the convenience used and stability in this way, ensure safety, drop
Low cost.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the supplemental cartridge connection diagram of the utility model；
Fig. 3 is the safety valve schematic cross-section of the utility model.
In figure：1 babinet, 11 first catalyst chambers, 12 second catalyst chambers, 13 first air inlet pipe, 14 first air intake valves, 15 into
Tracheae, 16 wind turbines, 17 second air inlet pipe, 18 second air intake valves, 2 first escape pipes, 21 first outlet valves, 22 exhaust pipes,
23 delivery pipes, 24 second escape pipes, 25 second outlet valves, 3 case lids, 31 burners, 32 connecting cylinders, 33 first connecting rods, 34 hinges
Spindle, 35 second connecting rods, 36 cross bars, 37 supplemental cartridges, 38 Catalytic Layers, 39 recuperation layers, 4 safety valves, 41 relief holes, 42 sealing plates,
43 sliding bars, 44 Packing springs.
Specific implementation mode
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 making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of RCO catalytic combustion systems, including babinet 1,
The inside both sides of babinet 1 are respectively equipped with the first catalyst chamber 11 and the second catalyst chamber 12, can be in side charge heating, and another
Side combustion heat release and accumulation of heat is carried out, may then pass through valve and switch over, convenient for improving utilization rate of waste heat, reduced and use
The lower surface of cost, the first catalyst chamber 11 is fixedly connected with the first air intake valve 14, the first intake valve by the first air inlet pipe 13
The lower surface of door 14 is fixedly connected with air inlet pipe 15, and the front-end surface of air inlet pipe 15 is fixedly connected with wind turbine 16, the second catalyst chamber
12 lower surface is fixedly connected with the second air intake valve 18 by the second air inlet pipe 17, and the lower surface of the second air intake valve 18 is fixed
It is connected on rear side of the upper surface of air inlet pipe 15, the lower surface of the first catalyst chamber 11 is fixedly connected with first by the first escape pipe 2
The lower surface of outlet valve 21, the first outlet valve 21 is fixedly connected with exhaust pipe 22, and the exit of exhaust pipe 22 is fixedly connected
There is delivery pipe 23, cleaned gas can be discharged, ensure safety, avoid polluting, the lower surface of the second catalyst chamber 12 is logical
It crosses the second escape pipe 24 and is fixedly connected with the second outlet valve 25, the lower surface of the second outlet valve 25 is fixedly connected with exhaust pipe
On rear side of 22 upper surface, the upper surface of babinet 1 has been bolted to connection case lid 3, the company of fixation at the inside center of case lid 3
It is connected to burner 31, combustion heating is carried out using natural gas, the lower surface both sides of case lid 3 are fixedly connected with connecting cylinder 32, connect
The inner upper end of cylinder 32 slidably connects first connecting rod 33, and the lower surface of first connecting rod 33 is hinged with second by articulated shaft 34
The lower surface of connecting rod 35, second connecting rod 35 is fixedly connected with supplemental cartridge 37 by cross bar 36, is pulled down after can opening case lid 3
Go out, and rotated to side, be convenient for clearing up and safeguard, ensure the convenience used, reduces maintenance cost, supplemental cartridge 37
Outer surface is slidably connected to the inner surface of the first catalyst chamber 11 and the second catalyst chamber 12, the inner surface both ends point of supplemental cartridge 37
It is not fixedly connected with Catalytic Layer 38 and recuperation layer 39, recuperation layer 39 is made of ceramic honeycomb material, and heat exchange area is big, accumulation of energy
Efficient, the upper surface both sides of case lid 3 are fixedly connected with safety valve 4, and the outer surface upper end of safety valve 4 is equipped with relief hole 41, peace
The inside bottom surface of full valve 4 slidably connects sealing plate 42, and the upper surface of sealing plate 42 is slidably connected to safety by sliding bar 43
The outer surface sliding sleeve of the inner surface of valve 4, sliding bar 43 has Packing spring 44, can be while being sealed, when interior
It is opened when portion's pressure is excessive and carries out pressure release, ensure safety.
The utility model is in the specific implementation：The first air intake valve 14 and the first outlet valve 21 can be beaten when in use
It opens, and the second air intake valve 18 and the second outlet valve 25 is closed, exhaust gas is then passed through by air inlet pipe 15 by wind turbine 16,
It can be entered inside the first catalyst chamber 11 by the first air inlet pipe 13, at this moment can open burner 31 and exhaust gas is added
Heat reaches inside ignition temperature progress to the second catalyst chamber 12, can burn by the catalysis of Catalytic Layer 38, and exhaust gas is anti-
Should be at free of contamination carbon dioxide and water, while discharging heat and storage is absorbed by recuperation layer 39, then other cleaned pass through
First outlet valve 21 enters the discharge of exhaust pipe 22, and after purifying one end time, internal temperature is relatively high, can close combustion
Burner 31 is cost-effective, is then shut off the first air intake valve 14 and the first outlet valve 21, opens simultaneously the second air intake valve 18
With the second outlet valve 25, such exhaust gas is introduced into the second catalyst chamber 12, by that can be preheated to when internal recuperation layer 39
Ignition temperature makes full use of waste heat, reduces use cost, and the gas after then heating enters the first catalyst chamber 11 and carries out instead
It answers, the heat of generation can be used with alternate repetition in 11 storage inside of the first catalyst chamber, greatly improve treatment effeciency in this way, drop
Low use cost, and when internal pressure is excessive can overcome the pretightning force of Packing spring 44 and push up sealing plate 42 upwards, can be with
It opens the safety-valve and 4 is exhausted pressure release, ensure safety, and when being safeguarded, case lid 3 can be disassembled, it then will auxiliary
Cylinder 37 pulls down, and such articulated shaft 34 can pull out connecting cylinder 32, can rotate 90 degree around articulated shaft 34 in this way, will be auxiliary
It helps cylinder 37 horizontal positioned, convenient for being safeguarded and being replaced to inside, the convenience used and stability can be greatly improved in this way,
Effectively reduce use cost.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of RCO catalytic combustion systems, including babinet (1), it is characterised in that：The inside both sides of the babinet (1) are set respectively
There are the first catalyst chamber (11) and the second catalyst chamber (12), the lower surface of first catalyst chamber (11) to pass through the first air inlet pipe (13)
It is fixedly connected with the first air intake valve (14), the lower surface of first air intake valve (14) is fixedly connected with air inlet pipe (15),
The front-end surface of the air inlet pipe (15) is fixedly connected with wind turbine (16), and the lower surface of second catalyst chamber (12) passes through second
Air inlet pipe (17) is fixedly connected with the second air intake valve (18), the lower surface of second air intake valve (18) be fixedly connected on into
On rear side of the upper surface of tracheae (15), the lower surface of first catalyst chamber (11) is fixedly connected with the by the first escape pipe (2)
The lower surface of one outlet valve (21), first outlet valve (21) is fixedly connected with exhaust pipe (22), the exhaust pipe
(22) exit is fixedly connected with delivery pipe (23), and the lower surface of second catalyst chamber (12) passes through the second escape pipe (24)
It is fixedly connected with the second outlet valve (25), the lower surface of second outlet valve (25) is fixedly connected with exhaust pipe (22)
On rear side of upper surface.
2. a kind of RCO catalytic combustion systems according to claim 1, it is characterised in that：The upper surface of the babinet (1) is logical
It crosses bolt and is fixedly connected with case lid (3), burner (31), the case lid are fixedly connected at the inside center of the case lid (3)
(3) lower surface both sides are fixedly connected with connecting cylinder (32), and the inner upper end of the connecting cylinder (32) slidably connects the first company
The lower surface of bar (33), the first connecting rod (33) is hinged with second connecting rod (35), the second connecting rod by articulated shaft (34)
(35) lower surface is fixedly connected with supplemental cartridge (37) by cross bar (36), and the outer surface of the supplemental cartridge (37) is slidably connected to
The inner surface both ends of the inner surface of first catalyst chamber (11) and the second catalyst chamber (12), the supplemental cartridge (37) are fixed respectively
It is connected with Catalytic Layer (38) and recuperation layer (39).
3. a kind of RCO catalytic combustion systems according to claim 2, it is characterised in that：The upper surface two of the case lid (3)
Side is fixedly connected with safety valve (4), and the outer surface upper end of the safety valve (4) is equipped with relief hole (41), the safety valve (4)
Inside bottom surface slidably connects sealing plate (42), and the upper surface of the sealing plate (42) is slidably connected to peace by sliding bar (43)
The outer surface sliding sleeve of the inner surface of full valve (4), the sliding bar (43) has Packing spring (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126721.0U CN207831380U (en) | 2018-01-25 | 2018-01-25 | A kind of RCO catalytic combustion systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126721.0U CN207831380U (en) | 2018-01-25 | 2018-01-25 | A kind of RCO catalytic combustion systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207831380U true CN207831380U (en) | 2018-09-07 |
Family
ID=63394654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820126721.0U Expired - Fee Related CN207831380U (en) | 2018-01-25 | 2018-01-25 | A kind of RCO catalytic combustion systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207831380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112066367A (en) * | 2020-09-17 | 2020-12-11 | 童勇赛 | Automatic heat accumulation formula of switching-over and pressure release fires burning furnace |
| CN112856003A (en) * | 2020-12-29 | 2021-05-28 | 程剑侠 | Balance valve capable of reducing Gray circle friction force |
-
2018
- 2018-01-25 CN CN201820126721.0U patent/CN207831380U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112066367A (en) * | 2020-09-17 | 2020-12-11 | 童勇赛 | Automatic heat accumulation formula of switching-over and pressure release fires burning furnace |
| CN112856003A (en) * | 2020-12-29 | 2021-05-28 | 程剑侠 | Balance valve capable of reducing Gray circle friction force |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20200125 |