CN106268536A - Reactor for compressed air purification system - Google Patents
Reactor for compressed air purification system Download PDFInfo
- Publication number
- CN106268536A CN106268536A CN201610834730.0A CN201610834730A CN106268536A CN 106268536 A CN106268536 A CN 106268536A CN 201610834730 A CN201610834730 A CN 201610834730A CN 106268536 A CN106268536 A CN 106268536A
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- Prior art keywords
- cylinder
- compressed air
- reactor
- purification system
- air purification
- Prior art date
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- 238000004887 air purification Methods 0.000 title claims abstract description 19
- 239000003054 catalyst Substances 0.000 claims abstract description 34
- 238000011049 filling Methods 0.000 claims abstract description 32
- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000011068 loading method Methods 0.000 claims abstract description 4
- 239000010865 sewage Substances 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 12
- 210000004907 gland Anatomy 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 230000008520 organization Effects 0.000 claims description 6
- 229910052573 porcelain Inorganic materials 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 238000006555 catalytic reaction Methods 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 8
- 230000006835 compression Effects 0.000 abstract description 6
- 238000007906 compression Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 10
- 238000007254 oxidation reaction Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000006253 efflorescence Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010037844 rash Diseases 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- GCNLQHANGFOQKY-UHFFFAOYSA-N [C+4].[O-2].[O-2].[Ti+4] Chemical compound [C+4].[O-2].[O-2].[Ti+4] GCNLQHANGFOQKY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000010725 compressor oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0242—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical
- B01J8/025—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical in a cylindrical shaped bed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/88—Handling or mounting catalysts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0285—Heating or cooling the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0292—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds with stationary packing material in the bed, e.g. bricks, wire rings, baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
- B01J2208/00132—Tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00884—Means for supporting the bed of particles, e.g. grids, bars, perforated plates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a kind of reactor for compressed air purification system, including cylinder and the bung assembly that is fastened on this cylinder, the stage casing of described inner barrel is the reaction zone for loading catalyst filling, it is provided with compressed air inlet on cylinder above described reaction zone, it is provided with compressed air outlet on the cylinder of lower section, the bottom of described cylinder being provided with sewage draining exit, is provided with and adds heat pipe on this cylinder, this heating part adding heat pipe is positioned at reaction zone.Use above structure, can the most in all case purify the compressed air of oil-free, disclosure satisfy that all trades and professions strict demand to Compressed Air degree, and the impact of the factors such as purification efficiency and working life air oil content, ambient temperature and humidity the most by compression, has purified treatment ability strong, and clean-up effect is reliable and stable, service life is long, the feature of operation and maintenance low cost, the water of discharge does not pollutes the environment, and has high practicality and market value.
Description
Technical field
The invention belongs to pneumatic plant technical field, be specifically related to a kind of reaction for compressed air purification system
Device.
Background technology
Air compressor is the basic product of the modernization of industry, and air compressor is suffered from needing widely by all trades and professions
Asking, along with living standard and the raising of scientific and technological level, the compressed air quality that air compressor is produced by people requires the most more to come
The highest.
Especially in the industry such as medical treatment and food, compressed-air actuated degree of purification is required higher, it is desirable to compressed air is absolute
Oil-free, without granulometric impurity and be dried.And in the compressed air that provided of existing oil lubricating type air compressor oil content is significantly
Exceed standard, it is impossible to meet prescription, raw material and product and production process etc. are polluted, and the oil in compressed air exists
The organic acid formed after high-temperature gasification can corrode air compressor, brings harm to compressed air source unit and pneumatic system.On market
Oil-free air compressor manufacturing cost is high, and only has oil lubricating type air compressor half service life, the most uneconomical.Cause
This, occur in that for purifying the compressed-air actuated cleaning system that air compressor machine provides in recent years, and these cleaning systems be all to use
Being mechanically decoupled filtration reactor and lyophilization, carry out the mode of activated carbon filtration the most again, this purification style is not only
Parts are various, and structure is complicated, and purification efficiency is low.At present, the filtration of any a compressed air purification system on market
Reactor all exists that filter efficiency is low, service life is short, need the problems such as frequent maintenance, and the mistake of these filtration reactors
Filter not sufficiently effective, it is impossible to the clean compressed air of complete oil-free is provided, thus all trades and professions cannot be met to compressed-air actuated matter
Amount requirement, solving problem above becomes the task of top priority.
Summary of the invention
For solving above technical problem, the present invention provides a kind of reactor for compressed air purification system, its structure
Simple and reliable, disposal ability is strong, and service life is long, and maintenance cost is low, using the teaching of the invention it is possible to provide oil-free, the compression of cleaning without granulometric impurity
Air.
For achieving the above object, technical solution of the present invention is as follows:
A kind of reactor for compressed air purification system, it is characterized by: includes cylinder and is fastened on this cylinder
On bung assembly, the stage casing of described inner barrel is the reaction zone for loading catalyst filling, above described reaction zone
Cylinder on be provided with compressed air inlet, the cylinder of lower section is provided with compressed air outlet, sets in the bottom of described cylinder
Being equipped with sewage draining exit, be provided with and add heat pipe on this cylinder, this heating part adding heat pipe is positioned at reaction zone.
Using above structure, simple and reliable, the compressed air of oil-containing is filled out at catalyst from the reacted district of compressed air inlet
There is oxidation reaction under the effect of material, after purification, discharge the clean compressed air of complete oil-free from compressed air outlet；This
The bright compressed air that can the most in all case purify oil-free, it is possible to meet all trades and professions clean to compressed air
The strict demand of cleanliness, and purification efficiency and working life air oil content, ambient temperature the most by compression in rated range
With the impact of the factor such as humidity, having purified treatment ability strong, clean-up effect is reliable and stable, and service life is long, operation and maintenance
The feature of low cost, and discharge water do not pollute the environment, there is high practicality and market value.
As preferably: be provided with the supporting construction for supporting catalyst filling in the bottom of described reaction zone, this support is tied
Structure includes bracer, the gripper shoe being placed on this bracer that are arranged on described cylinder inboard wall and is arranged on this gripper shoe top
The exhaust screen of the upper and lower laid out in parallel of at least two-layer, be equipped with at least one of which first described in adjacent two layers between exhaust screen
Porcelain ball.Use above structure, it is possible to effectively support catalyst filling, it is ensured that the integrally-built stability in reaction zone.
As preferably: be provided with the compressing structure for being compacted catalyst filling at the top of described reaction zone, this compression is tied
Structure includes the air inlet screen of at least upper and lower laid out in parallel of two-layer, is being provided with the second porcelain ball described in adjacent two layers between air inlet screen,
Being provided with pressing plate on the top of the described air inlet screen being positioned at top, this pressing plate is connected by fixation kit and described cylinder are fixing.
Use above structure, it is possible to be compacted catalyst filling tightly, prevent between the granule of catalyst filling occur play and mutual
Friction, effectively slow down catalyst filling efflorescence, improves the service life of catalyst filling so that in compressed air, hydro carbons is miscellaneous
Matter catalytic oxidation be able to safe efficient, persistently carry out.
As preferably: described fixation kit includes the first nut that the first bolt, the second bolt and the first bolt adapt
And the second nut adapted with the second bolt, described first bolt be placed through after the described air inlet screen at top and pressing plate
Its end is welded with the second nut, and this second bolt abuts with described cylinder through the second nut, the axis of this second bolt and
The axis of described first bolt is vertical.Using above structure, the described air inlet screen and the pressing plate that are pointed to top carry out spacing, enter
One step ensure that the compactness of catalyst filling.
As preferably: be provided with at least one temperature testing organization on described cylinder.Use above structure, examined by temperature
Survey mechanism and monitor the temperature in cylinder in real time, add the caloric value of heat pipe with regulation, make reactor temperature be maintained at set point
In, it is ensured that the catalytic oxidation even running of oil in compressed air.
As preferably: described temperature testing organization includes being welded on the cushion cap on described cylinder lateral wall and through this cushion cap
The thermocouple of the described catalyst filling of rear insertion, this thermocouple is fixedly mounted on described cushion cap by connecting black box.Adopt
Using above structure, thermocouple can be firmly fixed in sidewall of reactor, with low cost and can bear higher system pressure.
As preferably: described connection black box includes the cutting ferrule being set on described thermocouple, this cutting ferrule and cushion cap it
Between connected by fittings body, this fittings body respectively with cutting ferrule and cushion cap threaded engagement, described thermocouple is arranged with sealing copper
The collar, this sealing copper sheathing ring interference is fitted in first conical surface of described cutting ferrule and second conical surface of fittings body.Use above knot
Structure, it is ensured that the air-tightness of cylinder.
As preferably: described bung assembly includes being set in the flange of described cylinder upper end and being arranged on the upper of this flange
Portion the blind flange adapted with it, be provided with gasket seal between flange and blind flange, same on the top of described blind flange
Axle is provided with gland, is provided with the annular protrusion downwardly extended along its axis in the center of this gland lower surface, in described method
Orchid covers and is provided with the counterbore adapted with this annular protrusion, between described flange and blind flange and described gland and blind flange it
Between all connected by fastening bolt.Use above structure, it is ensured that the air-tightness of cylinder, high temperature resistant, high pressure, and easy accessibility,
Service life is long.
As preferably: described in add heat pipe and be positioned at the part in described catalyst filling twist, its upper end is through described heavy
Hole passes gland, and interference is pressed with graphite packing in described counterbore.Above structure, graphite packing is used to have extremely strong close
Envelope ability, the most high temperature resistant, high pressure, corrosion-resistant；And add the heating part of heat pipe twist, can effectively increase heating surface
Long-pending, heating power, makes system realize heating safely and fast.
As preferably: be provided with two on described cylinder and install journal stirrup.Use above structure, by installing journal stirrup to whole
Reactor is securely fixed.
Compared with prior art, the invention has the beneficial effects as follows:
Use the reactor for compressed air purification system that the present invention provides, simple in construction, reliable, it is easy to accomplish,
Can the most in all case purify the compressed air of oil-free, it is possible to meet all trades and professions to Compressed Air
Degree strict demand, and in rated range purification efficiency and working life air oil content the most by compression, ambient temperature and
The impact of the factors such as humidity, has purified treatment ability strong, and clean-up effect is reliable and stable, and service life is long, and operation and maintenance becomes
This low feature, the water of discharge does not pollutes the environment, and has high practicality and market value.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the enlarged drawing in Fig. 1 at B；
Fig. 4 is the enlarged drawing in Fig. 1 at C；
Fig. 5 is the top view of Fig. 1；
Fig. 6 is cushion cap, connects the black box installation diagram with thermocouple.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the invention will be further described.
As it is shown in figure 1, a kind of reactor for compressed air purification system, including cylinder 1, this cylinder 1 fastens
There is the bung assembly 2 for sealed cylinder 1, the outer wall of cylinder 1 is provided with two relative installation journal stirrups 8.In described cylinder 1
The stage casing in portion is the reaction zone 3 for loading catalyst filling 31, and the cylinder 1 above described reaction zone 3 is provided with compression
Air intlet 12, the cylinder 1 of lower section is provided with compressed air outlet 11, and the bottom of described cylinder 1 is provided with sewage draining exit 13,
Being provided with on described cylinder 1 and add heat pipe 4, this heating part 41 adding heat pipe 4 is positioned at reaction zone 3, i.e. this heating part 41
In described catalyst filling 31, and twist, it is effectively increased the efficiency of heating surface.Wherein, catalyst filling 31 uses oxidation
Catalyst, makes the micro oil in compressed air that oxidation reaction quickly to occur under the effect of catalyst filling 31, generates titanium dioxide
Carbon and water, completely eliminate the Hydrocarbon in compressed air and carbon monoxide, finally discharge nothing from compressed air outlet 11
Oil, the compressed air being dried.
Referring to Fig. 1, Fig. 2 and Fig. 5, described bung assembly 2 includes being set in the flange 21 of described cylinder 1 upper end and setting
Put at the top of this flange 21 blind flange 22 that adapts with it, by fastening bolt 24 between this flange 21 and blind flange 22
Connect, and between blind flange 22 and flange 21, be provided with gasket seal 25, it is ensured that the air-tightness in cylinder 1.At described flange
The top of lid 22 is coaxially arranged with gland 23, is provided with, in the center of this gland 23 lower surface, the ring downwardly extended along its axis
Shape projection 231, is provided with the counterbore 221 adapted with this annular protrusion 231, flange 21 and blind flange 22 on described blind flange 22
Between and gland 23 and blind flange 22 between all connected by fastening bolt 24.
Referring to Fig. 1 and Fig. 2, the top adding heat pipe 4 passes gland 23, and interference in counterbore 221 through described counterbore 221
Being pressed with graphite packing, graphite packing has an extremely strong sealability, and the most high temperature resistant, high pressure is corrosion-resistant, it is ensured that cylinder 1
Air-tightness.
Refer to Fig. 1 and Fig. 4, be provided with the supporting construction for supporting catalyst filling 31 in the bottom of described reaction zone 3
6, this supporting construction 6 includes the bracer 64 being welded on described cylinder 1 inwall, is provided with gripper shoe on this bracer 64
61, the exhaust screen 62 of the upper and lower laid out in parallel of two-layer it is provided with on this gripper shoe 61 top, every layer of exhaust screen 62 is at least laminated with
One drainage screen, the shape of exhaust screen 62 adapts with the interior shape of described cylinder 1, exhaust screen described in two-layer 62 it
Between lay one layer of first porcelain ball 63, the described exhaust screen 62 being positioned at top abuts with described catalyst filling 31, makes this support
Structure 6 provides effective support to catalyst filling 31.
Referring to Fig. 1 and Fig. 3, be provided with compressing structure 7 at the top of described reaction zone 3, this compressing structure 7 includes that two-layer is used
In the air inlet screen 71 of compacting catalyst filling 31, every layer of air inlet screen 71 is at least laminated with a drainage screen, air inlet screen 71 with
The interior shape of described cylinder 1 adapts, and is provided with the second porcelain ball 72 of certain altitude, position between air inlet screen described in two-layer 71
Described air inlet screen 71 in bottom abuts with described catalyst filling 31, on the top of the described air inlet screen 71 being positioned at top
Being provided with pressing plate 73, this pressing plate 73 is connected by fixation kit 74 is fixing with described cylinder 1, and described fixation kit 74 includes the first spiral shell
The first nut 742 that bolt the 741, second bolt 743 and the first bolt 741 adapt and with the second bolt 743 adapt second
Nut 744, described first bolt 741 is welded with in its end after being placed through the described air inlet screen 71 at top and pressing plate 73
Two nuts 744, described first nut 742 coordinates on described air inlet screen 71 and pressing plate 73 that the first bolt 741 is fixed on top,
Described second bolt 743 abuts with described cylinder 1 after the second nut 744, the axis of this second bolt 743 and described first
The axis of bolt 741 is vertical.First the first bolt 741 is passed air inlet screen 71 and pressing plate 73 during use, then use
First nut 742 is tightened, then use the second bolt 743 through the second bolt 743 being welded on the first bolt 741, and with
Cylinder 1 abuts, and makes air inlet screen 71 and pressing plate 73 fix, and the most tightly compacted catalyst filling 31 prevents catalyst filling 31
Granule between there is play and phase mutual friction, effectively slow down the efflorescence of catalyst filling 31, improve catalyst filling 31
Service life.
Refer to Fig. 1 and Fig. 6, the sidewall of described cylinder 1 is provided with multiple temperature testing organization 5, this temperature detector
Structure 5 is evenly distributed on the sidewall of reaction zone 3 of cylinder 1.Described temperature testing organization 5 includes being welded on described cylinder 1 sidewall
On cushion cap 51 and through inserting the thermocouple 52 of described catalyst filling 31 after this cushion cap 51, this thermocouple 52 is by connecting
Black box 53 is fixedly mounted on described cushion cap 51.Described connection black box 53 includes being set on described thermocouple 52
Cutting ferrule 531, is connected by fittings body 532 between this cutting ferrule 531 and cushion cap 51, this fittings body 532 respectively with cutting ferrule 531 and cushion cap
51 threaded engagement, are arranged with sealing copper sheathing ring 533 on described thermocouple 52, and this sealing copper sheathing ring 533 interference is fitted in described
In first conical surface of cutting ferrule 531 and fittings body 532 second conical surface, not only thermocouple 52 is fixed, also maintains cylinder 1
Air-tightness, simultaneously high temperature high voltage resistant.
The work process of the present invention is as follows:
The thermocouple 52 of temperature testing organization 5 detects the temperature of catalyst filling 31 in real time, and testing result is converted to
The signal of telecommunication passes to controller, and controller controls to add the caloric value of heat pipe 4, so that temperature stabilization is at set point in reaction zone
In；Compressed air is downwardly into reaction zone 3 after compressed air inlet 12 enters in cylinder 1, in the effect of catalyst filling 31
Under, the micro oil generation oxidation reaction in compressed air generates carbon dioxide and water, the clean oil-free compressed air after purification
Discharge from compressed air outlet 11.
It is last it should be noted that foregoing description is only the preferred embodiments of the present invention, the ordinary skill people of this area
Member, under the enlightenment of the present invention, on the premise of present inventive concept and claim, can make table as multiple types
Show, within such conversion each falls within protection scope of the present invention.
Claims (10)
1. the reactor for compressed air purification system, it is characterised in that: include cylinder (1) and be fastened on this cylinder
(1) the bung assembly (2) on, the stage casing of described cylinder (1) inside is the reaction zone (3) being used for loading catalyst filling (31),
The cylinder (1) of described reaction zone (3) top is provided with compressed air inlet (12), the cylinder (1) of lower section is provided with pressure
Contracting air outlet slit (11), is provided with sewage draining exit (13) in the bottom of described cylinder (1), is provided with and adds heat pipe on this cylinder (1)
(4), this heating part (41) adding heat pipe (4) is positioned at reaction zone (3).
Reactor for compressed air purification system the most according to claim 1, it is characterised in that: in described reaction zone
(3) bottom is provided with the supporting construction (6) for supporting catalyst filling (31), and this supporting construction (6) includes being arranged on described
Propping up bracer (64), the gripper shoe (61) being placed on this bracer (64) and being arranged on this gripper shoe (61) on cylinder (1) inwall
The exhaust screen (62) of the upper and lower laid out in parallel of at least two-layer on top, is equipped with between exhaust screen described in adjacent two layers (62)
At least one of which the first porcelain ball (63).
Reactor for compressed air purification system the most according to claim 1 and 2, it is characterised in that: described instead
The top answering district (3) is provided with the compressing structure (7) for being compacted catalyst filling (31), and this compressing structure (7) includes at least two
The air inlet screen (71) of layer laid out in parallel up and down, is provided with the second porcelain ball (72) between air inlet screen described in adjacent two layers (71),
Being provided with pressing plate (73) on the top of the described air inlet screen (71) being positioned at top, this pressing plate (73) passes through fixation kit (74) and institute
State the fixing connection of cylinder (1).
Reactor for compressed air purification system the most according to claim 3, it is characterised in that: described fixation kit
(74) include the first nut (742) that the first bolt (741), the second bolt (743) and the first bolt (741) adapt and with
The second nut (744) that second bolt (743) adapts, described first bolt (741) is placed through the described air inlet filter at top
Be welded with the second nut (744) after net (71) and pressing plate (73) in its end, this second bolt (743) passes the second nut
(744) abut with described cylinder (1) afterwards.
Reactor for compressed air purification system the most according to claim 1, it is characterised in that: at described cylinder
(1) at least one temperature testing organization (5) it is provided with.
Reactor for compressed air purification system the most according to claim 5, it is characterised in that: described temperature detection
Mechanism (5) includes the cushion cap (51) being welded on described cylinder (1) sidewall and inserts described catalysis afterwards through this cushion cap (51)
The thermocouple (52) of agent filler (31), this thermocouple (52) is fixedly mounted on described cushion cap (51) by connecting black box (53)
On.
Reactor for compressed air purification system the most according to claim 6, it is characterised in that: described connection seals
Assembly (53) includes the cutting ferrule (531) being set on described thermocouple (52), by connecing between this cutting ferrule (531) and cushion cap (51)
Head body (532) connect, this fittings body (532) respectively with cutting ferrule (531) and cushion cap (51) threaded engagement, in described thermocouple (52)
On be arranged with sealing copper sheathing ring (533), this sealing copper sheathing ring (533) interference be fitted in described cutting ferrule (531) first conical surface and
In second conical surface of fittings body (532).
Reactor for compressed air purification system the most according to claim 1, it is characterised in that: described bung assembly
(2) include the flange (21) being set in described cylinder (1) upper end and be arranged on the top of this flange (21) and adapt with it
Blind flange (22), between this blind flange (22) and flange (21), be provided with gasket seal (25), at described blind flange (22)
Top is coaxially arranged with gland (23), is provided with, in the center of this gland (23) lower surface, the annular downwardly extended along its axis
Protruding (231), are provided with the counterbore (221) adapted with this annular protrusion (231), described flange on described blind flange (22)
(21) and all connected by fastening bolt (24) between blind flange (22) and between described gland (23) and blind flange (22).
Reactor for compressed air purification system the most according to claim 8, it is characterised in that add heat pipe described in:
(4) being positioned at the part in described catalyst filling (31) twist, its upper end passes gland (23) through described counterbore (221),
And interference is pressed with graphite packing in described counterbore (221).
Reactor for compressed air purification system the most according to claim 1, it is characterised in that: at described cylinder
(1) it is provided with two and journal stirrup (8) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610834730.0A CN106268536A (en) | 2016-09-20 | 2016-09-20 | Reactor for compressed air purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610834730.0A CN106268536A (en) | 2016-09-20 | 2016-09-20 | Reactor for compressed air purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106268536A true CN106268536A (en) | 2017-01-04 |
Family
ID=57712114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610834730.0A Pending CN106268536A (en) | 2016-09-20 | 2016-09-20 | Reactor for compressed air purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106268536A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108816039A (en) * | 2018-06-05 | 2018-11-16 | 重庆鲍斯可燃气工程有限公司 | Catalytic reactor for compressed air purification system |
| CN109663545A (en) * | 2018-12-24 | 2019-04-23 | 大连理工大学 | A kind of big flux heat exchange fixed bed reactors of winding tubular type |
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| CN109663545A (en) * | 2018-12-24 | 2019-04-23 | 大连理工大学 | A kind of big flux heat exchange fixed bed reactors of winding tubular type |
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