CN109364727A - Hazardous chemical production gas sampling processing unit - Google Patents
Hazardous chemical production gas sampling processing unit Download PDFInfo
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- CN109364727A CN109364727A CN201811444930.0A CN201811444930A CN109364727A CN 109364727 A CN109364727 A CN 109364727A CN 201811444930 A CN201811444930 A CN 201811444930A CN 109364727 A CN109364727 A CN 109364727A
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- 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
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/502—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific solution or suspension
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/504—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific device
-
- 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
- B01D53/75—Multi-step processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses hazardous chemical production gas sampling processing units, including treatment box, the first exhaust-gas treatment cylinder and the second exhaust-gas treatment cylinder, air exhauster mounting base has been bolted at the top of the outer wall of the treatment box side, and air exhauster mounting base top exterior walls have been bolted air exhauster, treatment box side outer wall opens that there are two the strip grooves placed vertically, lamina of septum pellucidum is plugged in the strip groove, strip groove two sides outer wall can have graduation mark, and the treatment box bottom outer wall has been bolted wheel mount.Contain a large amount of calcium ion in marble of the present invention, sulfur dioxide gas can react in sodium hydroxide solution with marble, precipitating is generated to be removed, the ability that device economizes on resources is also improved while removing sulfur dioxide, the state of adjustable solenoid valve, change the circuit of device, so that gas carries out operating except sulfur dioxide again, increases the circulation deaeration capability of device.
Description
Technical field
The present invention relates to technical field of waste gas treatment more particularly to hazardous chemical production gas sampling processing units.
Background technique
The concentrated sulfuric acid is the common chemistry of one kind using solvent, has strong dehydration property and corrosivity, is carrying out the concentrated sulfuric acid
Production when, some exhaust gas can be supervened, these exhaust gas are mainly the gases such as sulfur dioxide or sulfur trioxide, these gases
If direct emission, it will very serious environmental pollution is caused therefore to be handled by the way of appropriate exhaust gas and carved not
Rong Huan.
Through retrieving, Chinese patent grant number is the patent of CN103249465B, discloses titanium dioxide in a kind of discharge gas
The regeneration of sulphur is recycled, and is included in a kind of sulfur dioxide absorption/desorption method from discharge gas selective removal and recycling dioxy
Change sulphur, the method is utilized aqueous snubber liquid and comes from the discharge gas selective absorbing sulfur dioxide, the absorption
Liquid includes certain weak inorganic acids or organic acid or their salt, preferably certain polybasic carboxylic acids or their salt.It is deposited in above-mentioned patent
In following deficiency: raw material investment is excessive when reaction, and resource-effective ability is poor, does not meet the requirement of modernization development.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the hazardous chemical production proposed is used and given up
Gas collection and treatment device.
To achieve the goals above, present invention employs following technical solutions:
Hazardous chemical production gas sampling processing unit, including treatment box, the first exhaust-gas treatment cylinder and the second exhaust-gas treatment
Cylinder, outer wall top in the treatment box side has been bolted air exhauster mounting base, and air exhauster mounting base top exterior walls are logical
It crosses bolt and is fixed with air exhauster, treatment box side outer wall opens that there are two the strip groove placed vertically, the strip groove interpolations
It is connected to lamina of septum pellucidum, strip groove two sides outer wall there can be graduation mark, and the treatment box bottom outer wall has been bolted vehicle
Mounting rack is taken turns, and wheel mount side outer wall has been bolted wheel, treatment box side outer wall is provided with observation window,
The air exhauster exhaust outlet is plugged with the first appendix, treatment box side inner wall be welded with horizontal positioned the first transverse slat and
Second transverse slat, the first transverse slat top exterior walls are mutually fixed by bolt with the first exhaust-gas treatment cylinder, and outer at the top of the second transverse slat
Wall is mutually fixed by bolt with the second exhaust-gas treatment cylinder, and the first exhaust-gas treatment cylinder and the second exhaust-gas treatment cylinder bottom interior wall are equal
It is plugged with the first breather cheek valve, first appendix one end is mutually inserted with the first breather cheek valve in the first exhaust-gas treatment cylinder
It connects, has been bolted battery and control switch at the top of the outer wall of the treatment box side respectively, and control switch is by leading
Line is connected with air exhauster, first motor, the second motor, the first solenoid valve, second solenoid valve, third solenoid valve and the 4th solenoid valve
It connects.
As the present invention further scheme: the first exhaust-gas treatment cylinder top exterior walls are plugged with the second appendix, and the
Two appendix one end are plugged with three-limb tube, and three-limb tube one end is plugged with third appendix, in the first appendix side
Wall is plugged with the second breather cheek valve, and third appendix one end is plugged with the second breather cheek valve, solid in third appendix
Dingan County is equipped with the first solenoid valve, and third appendix side outer wall is provided with interface, and sealing is plugged with the 4th gas transmission in interface
Pipe, the 4th appendix one end is plugged with arc connecting tube, and the 5th appendix, the 5th gas transmission are plugged in arc connecting tube one end
Second solenoid valve is fixedly installed in pipe, the 5th appendix one end is mutually inserted with the first breather cheek valve in the second exhaust-gas treatment cylinder
It connects.
As further scheme of the invention: the second exhaust-gas treatment cylinder top exterior walls are plugged with the 6th appendix,
And the 6th appendix top be plugged with gas examination case, gas examination case side outer wall passes through bolt and treatment box side inner wall phase
It is fixed, it is fixedly installed with the first breather cheek valve in gas detection case, and the first breather cheek valve is plugged with the 6th appendix.
As further scheme of the invention: gas examination box top outer wall is plugged with exhaust pipe, and exhaust pipe
One end is located at processing box outer wall, is fixedly installed with third solenoid valve in exhaust pipe.
As further scheme of the invention: described exhaust pipe one end is plugged with the 7th appendix, and the 7th appendix
One end is plugged with three-limb tube, is fixedly installed with the 4th solenoid valve in the 7th appendix.
As further scheme of the invention: the treatment box bottom interior wall is bolted restraining position ring block, and limits
Position ring is respectively mutually fixed the first appendix, the 5th appendix and the 7th appendix and processing chamber interior wall by bolt.
As further scheme of the invention: the first exhaust-gas treatment cylinder and the second exhaust-gas treatment cylinder side outer wall point
It is not bolted first motor and the second motor, and first motor and the second motor output shaft are welded with drive rod.
As further scheme of the invention: the first exhaust-gas treatment cylinder and the second exhaust-gas treatment cylinder side outer wall are equal
It is provided with liquid level observation window, and is marked with sodium hydroxide solution respectively in the first exhaust-gas treatment cylinder and the second exhaust-gas treatment cylinder and ammonium hydroxide is molten
Liquid, wall switch precipitates observation window outside gas detection case side, is marked with hydrogen sulfide solution in gas detection case.
As further scheme of the invention: treatment box side outer wall is welded with tilted-putted push rod, and pushes away
Stabiliser bar is welded between bar side outer wall and treatment box, push rod top exterior walls have been bolted pushing hands.
As further scheme of the invention: the first exhaust-gas treatment cylinder and the second exhaust-gas treatment cylinder side inner wall are equal
It is provided with groove, and is welded with bearing in groove, drive rod is mutually welded with bearing inner wall, and drive rod outer wall has been bolted two
A symmetrical marble helical-blade.
The invention has the benefit that
1. being contained in marble by injecting sodium hydroxide solution in setting marble auger leaf and the first exhaust-gas treatment cylinder
A large amount of calcium ion, sulfur dioxide gas can react in sodium hydroxide solution with marble, generate precipitating and are removed, Dali
Stone ensure that the abundance of calcium ion in solution, save a large amount of raw material, also improve device while removing sulfur dioxide
The ability to economize on resources.
2. by the way that multiple appendixs and solenoid valve is arranged, after reacting a process, gas is detected before discharge, when
The intracorporal sulfur dioxide gas of gas is not gone out after qualification, and the state of adjustable solenoid valve changes the circuit of device, makes to bring about the desired sensation
Body carries out operating except sulfur dioxide again, increases the circulation deaeration capability of device.
3. one-way air inlet mode and air inlet present position by the way that intake valve is arranged, so that device is carrying out gas treatment
When, will not there is a situation where the gases mixed and disorderly migration in pipeline, will not processing solution be entered in gas outlet tube, moreover,
Sulfur dioxide density is larger, is easy to be deposited on bottom, enter in processing solution from bottom, can directly carry out with processing solution anti-
It answers, increases the reaction efficiency of device.
4. by setting marble paddle helical structure, quantity and axial position, helical structure increase device with it is molten
The contact area of liquid, meanwhile, it is heavy to avoid marble surface condensation so that marble will not be constantly in solution for axial setting
The case where shallow lake, improves the practicability of device.
Detailed description of the invention
Fig. 1 is the schematic view of the front view that gas sampling processing unit is used in hazardous chemical proposed by the present invention production；
Fig. 2 cuts open structural schematic diagram with the master of gas sampling processing unit for hazardous chemical production proposed by the present invention；
Fig. 3 is the partial enlargement structural representation that gas sampling processing unit is used in hazardous chemical proposed by the present invention production；
Fig. 4 is that the first exhaust-gas treatment cylinder and second of hazardous chemical proposed by the present invention production gas sampling processing unit gives up
Gas disposal cylinder schematic cross-sectional view；
Fig. 5 is the side structure schematic view that gas sampling processing unit is used in hazardous chemical proposed by the present invention production.
In figure: 1 treatment box, 2 strip grooves, 3 observation windows, 4 batteries, 5 control switches, 6 air exhausters, 7 wheels, 8 first defeated
Tracheae, 9 second breather cheek valves, 10 liquid level observation windows, 11 first motors, 12 first exhaust-gas treatment cylinders, 13 first solenoid valves, 14
4th appendix, 15 three-limb tubes, 16 the 4th solenoid valves, 17 the 7th appendixs, 18 exhaust pipes, 19 gas examination casees, 20 arcs
Shape connecting tube, 21 second exhaust-gas treatment cylinders, 22 second motors, 23 the 5th appendixs, 24 second solenoid valves, 25 third appendixs,
26 marble helical-blades, 27 bearings, 28 first breather cheek valves, 29 drive rods, 30 third solenoid valves, 31 second transverse slats, 32 limits
Position ring, 33 first transverse slats, 34 push rods, 35 pushing hands.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, hazardous chemical production gas sampling processing unit, including treatment box 1, the first exhaust-gas treatment cylinder
12 and the second exhaust-gas treatment cylinder 21, air exhauster mounting base has been bolted at the top of 1 side outer wall for the treatment of box, and air exhauster is pacified
Dress seat top exterior walls have been bolted air exhauster 6, and the sulfur dioxide gas generated when convenient for producing the concentrated sulfuric acid is drawn onto dress
Set it is interior reacted, 1 side outer wall for the treatment of box is opened there are two the strip groove 2 placed vertically, is plugged with septum pellucidum in strip groove 2
Plate, 2 two sides outer wall of strip groove can have graduation mark, convenient for the content of reaction solution in observation computing device, 1 bottom outer wall for the treatment of box
It is bolted wheel mount, and wheel mount side outer wall has been bolted wheel 7,1 side for the treatment of box
Outer wall is provided with observation window 3, and 6 exhaust outlet of air exhauster is plugged with the first appendix 8, and 1 side inner wall for the treatment of box is welded with horizontal positioned
The first transverse slat 33 and the second transverse slat 31,33 top exterior walls of the first transverse slat are fixed by bolt and 12 phase of the first exhaust-gas treatment cylinder,
And 31 top exterior walls of the second transverse slat are fixed by bolt and 21 phase of the second exhaust-gas treatment cylinder, the first exhaust-gas treatment cylinder 12 and second is useless
21 bottom interior wall of gas disposal cylinder is plugged with the first breather cheek valve 28, so that device will not occur when carrying out gas treatment
Gas the case where mixed and disorderly migration, will not make processing solution enter in gas outlet tube in pipeline, moreover, sulfur dioxide density
It is larger, it is easy to be deposited on bottom, enter in processing solution from bottom, can directly be reacted with processing solution, increase dress
The reaction efficiency set, 8 one end of the first appendix are plugged with the first breather cheek valve 28 in the first exhaust-gas treatment cylinder 12, processing
It is bolted battery 4 and control switch 5 respectively at the top of 1 side outer wall of case, and control switch 5 passes through conducting wire and pumping
Machine 6, first motor 11, the second motor 22, the first solenoid valve 13, second solenoid valve 24, third solenoid valve 30 and the 4th solenoid valve
16 are connected, and after reacting a process, gas is detected before discharge, when the intracorporal sulfur dioxide gas of gas is not gone out
After qualification, the state of adjustable solenoid valve changes the circuit of device, so that gas carries out operating except sulfur dioxide again, increases
The circulation deaeration capability of device is added.
In the present invention, 12 top exterior walls of the first exhaust-gas treatment cylinder are plugged with the second appendix, and second appendix one end is inserted
It is connected to three-limb tube 15,15 one end of three-limb tube is plugged with third appendix 25, and 8 side inner wall of the first appendix is plugged with
Second breather cheek valve 9, and 25 one end of third appendix is plugged with the second breather cheek valve 9, it is fixed in third appendix 25
First solenoid valve 13 is installed, 25 side outer wall of third appendix is provided with interface, and to be plugged with the 4th defeated for sealing in interface
Tracheae 14,14 one end of the 4th appendix is plugged with arc connecting tube 20, and is plugged with the 5th gas transmission in 20 one end of arc connecting tube
Pipe 23 is fixedly installed with second solenoid valve 24,23 one end of the 5th appendix and the second exhaust-gas treatment cylinder 21 in the 5th appendix 23
The first interior breather cheek valve 28 plugs.
Second exhaust-gas treatment cylinder, 21 top exterior walls are plugged with the 6th appendix, and the 6th appendix top is plugged with gas inspection
Tryoff 19,19 side outer wall of gas examination case are mutually fixed by bolt with 1 side inner wall for the treatment of box, fixed in gas detection case 19
First breather cheek valve 28 is installed, and the first breather cheek valve 28 is plugged with the 6th appendix, 19 top of gas examination case
Outer wall is plugged with exhaust pipe 18, and 18 one end of exhaust pipe is located at 1 outer wall for the treatment of box, is fixedly installed with third electromagnetism in exhaust pipe 18
Valve 30.
18 one end of exhaust pipe is plugged with the 7th appendix 17, and 17 one end of the 7th appendix is inserted with 15 phase of three-limb tube
It connects, the 4th solenoid valve 16 is fixedly installed in the 7th appendix 17,1 bottom interior wall for the treatment of box is bolted restraining position ring block
32, and stop collar 32 respectively will be in the first appendix 8, the 5th appendix 23 and the 7th appendix 17 and treatment box 1 by bolt
Wall is mutually fixed, and the first exhaust-gas treatment cylinder 12 and 21 side outer wall of the second exhaust-gas treatment cylinder have been bolted first motor respectively
11 and second motor 22, and first motor 11 and 22 output shaft of the second motor are welded with drive rod 29.
First exhaust-gas treatment cylinder 12 and 21 side outer wall of the second exhaust-gas treatment cylinder are provided with liquid level observation window 10, convenient for observation
Liquid level situation, and it is marked with sodium hydroxide solution respectively in the first exhaust-gas treatment cylinder 12 and the second exhaust-gas treatment cylinder 21 and ammonium hydroxide is molten
Liquid, sulfur dioxide gas react with it, and production precipitating removes, and wall switch precipitates observation window, gas outside 19 side of gas detection case
It is marked with hydrogen sulfide solution in detection case 19, yellow mercury oxide should be produced with sulfur dioxide gas hair, convenient for checking whether that there are dioxies
Change sulphur gas, 1 side outer wall for the treatment of box is welded with tilted-putted push rod 34, and between 34 side outer wall of push rod and treatment box 1
It is welded with stabiliser bar, 34 top exterior walls of push rod have been bolted pushing hands 35, at the first exhaust-gas treatment cylinder 12 and the second exhaust gas
Reason 21 side inner wall of cylinder is provided with groove, and bearing 27 is welded in groove, and drive rod 29 is mutually welded with 27 inner wall of bearing, transmission
29 outer wall of bar is bolted there are two symmetrical marble helical-blade 26.
In use, user's operation-control switch 5, exhaust fan 6 works, and the gas generated in concentrated sulfuric acid production process is inhaled
Enter in the first appendix 8, sulfur dioxide gas enters molten with sodium hydroxide in the first exhaust-gas treatment cylinder 12 by the first appendix 2
Liquid reaction there is not the work of first motor 11 at this time, and marble auger bar 26 is stirred, in marble containing a large amount of calcium from
Son, sulfur dioxide gas can react in sodium hydroxide solution with marble, generate precipitating and are removed, marble ensure that molten
The abundance of calcium ion in liquid, has saved a large amount of raw material, also improves what device economized on resources while removing sulfur dioxide
Ability, meanwhile, the helical structure of stirring rod increases the contact area of device and solution, and axial setting is so that marble will not one
The case where being directly in solution, avoiding marble surface coagulating sedimentation, improves the practicability of device, at this point, the first electromagnetism
Valve 13 is closed, second solenoid valve 24 is opened, the 4th solenoid valve 16 is closed and third solenoid valve 30 is closed, and the gas after reaction enters
In second exhaust-gas treatment cylinder 21, the sulfur dioxide gas after reacting with ammonia water react in detection case 19 with sulfureted hydrogen liquid
Afterwards, if generating yellow mercury oxide, sulfur dioxide gas precursor reactant is incomplete, needs to be handled again, then opens third solenoid valve
16, so that gas carries out circular treatment, increase the circulation deaeration capability of device.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. hazardous chemical production gas sampling processing unit, including treatment box (1), the first exhaust-gas treatment cylinder (12) and second
Exhaust-gas treatment cylinder (21), which is characterized in that be bolted air exhauster installation at the top of the outer wall for the treatment of box (1) side
Seat, and air exhauster mounting base top exterior walls have been bolted air exhauster (6), treatment box (1) side outer wall is provided with two
A strip groove (2) placed vertically, the strip groove (2) is interior to be plugged with lamina of septum pellucidum, and strip groove (2) two sides outer wall can have
Graduation mark, treatment box (1) bottom outer wall has been bolted wheel mount, and wheel mount side outer wall passes through
Bolt is fixed with wheel (7), and treatment box (1) side outer wall is provided with observation window (3), air exhauster (6) the exhaust outlet grafting
Have the first appendix (8), treatment box (1) side inner wall is welded with horizontal positioned the first transverse slat (33) and the second transverse slat
(31), the first transverse slat (33) top exterior walls are mutually fixed by bolt with the first exhaust-gas treatment cylinder (12), and the second transverse slat
(31) top exterior walls are mutually fixed by bolt with the second exhaust-gas treatment cylinder (21), and the first exhaust-gas treatment cylinder (12) and second is given up
Gas disposal cylinder (21) bottom interior wall is plugged with the first breather cheek valve (28), and described first appendix (8) one end is useless with first
The first breather cheek valve (28) in gas disposal cylinder (12) plugs, and passes through spiral shell respectively at the top of the outer wall for the treatment of box (1) side
Bolt is fixed with battery (4) and control switch (5), and control switch (5) by conducting wire and air exhauster (6), first motor (11),
Second motor (22), the first solenoid valve (13), second solenoid valve (24), third solenoid valve (30) are connected with the 4th solenoid valve (16)
It connects.
2. hazardous chemical production gas sampling processing unit according to claim 1, which is characterized in that described first
Exhaust-gas treatment cylinder (12) top exterior walls are plugged with the second appendix, and second appendix one end is plugged with three-limb tube (15),
Three-limb tube (15) one end is plugged with third appendix (25), the first appendix (8) side inner wall be plugged with second unidirectionally into
Air valve (9), and third appendix (25) one end is plugged with the second breather cheek valve (9), fixed peace in third appendix (25)
Equipped with the first solenoid valve (13), third appendix (25) side outer wall is provided with interface, and sealing is plugged with the 4th in interface
Appendix (14), the 4th appendix (14) one end are plugged with arc connecting tube (20), and grafting in arc connecting tube (20) one end
There is the 5th appendix (23), is fixedly installed with second solenoid valve (24) in the 5th appendix (23), the 5th appendix (23) one end
It is plugged with the first breather cheek valve (28) in the second exhaust-gas treatment cylinder (21).
3. hazardous chemical production gas sampling processing unit according to claim 1, which is characterized in that described second
Exhaust-gas treatment cylinder (21) top exterior walls are plugged with the 6th appendix, and the 6th appendix top is plugged with gas examination case (19),
Gas examination case (19) side outer wall is mutually fixed by bolt with treatment box (1) side inner wall, fixed in gas detection case (19)
It is equipped with the first breather cheek valve (28), and the first breather cheek valve (28) is plugged with the 6th appendix.
4. hazardous chemical production gas sampling processing unit according to claim 3, which is characterized in that the gas
Test box (19) top exterior walls are plugged with exhaust pipe (18), and exhaust pipe (18) one end is located at treatment box (1) outer wall, exhaust pipe
(18) third solenoid valve (30) are fixedly installed in.
5. hazardous chemical production gas sampling processing unit according to claim 4, which is characterized in that the exhaust
Pipe (18) one end is plugged with the 7th appendix (17), and the 7th appendix (17) one end is plugged with three-limb tube (15), the
The 4th solenoid valve (16) is fixedly installed in seven appendixs (17).
6. hazardous chemical production gas sampling processing unit according to claim 1, which is characterized in that the processing
Case (1) bottom interior wall is bolted restraining position ring block (32), and stop collar (32) passes through bolt respectively by the first appendix
(8), the 5th appendix (23) and the 7th appendix (17) are mutually fixed with treatment box (1) inner wall.
7. hazardous chemical production gas sampling processing unit according to claim 1, which is characterized in that described first
Exhaust-gas treatment cylinder (12) and second exhaust-gas treatment cylinder (21) side outer wall have been bolted first motor (11) and respectively
Two motors (22), and first motor (11) and the second motor (22) output shaft are welded with drive rod (29).
8. hazardous chemical production gas sampling processing unit according to claim 7, which is characterized in that described first
Exhaust-gas treatment cylinder (12) and second exhaust-gas treatment cylinder (21) side outer wall are provided with liquid level observation window (10), and the first exhaust-gas treatment
It is marked with sodium hydroxide solution and ammonia spirit, gas detection case (19) side respectively in cylinder (12) and the second exhaust-gas treatment cylinder (21)
Outer wall switch precipitates observation window, is marked with hydrogen sulfide solution in gas detection case (19).
9. hazardous chemical production gas sampling processing unit according to claim 1, which is characterized in that the processing
Case (1) side outer wall is welded with tilted-putted push rod (34), and is welded between push rod (34) side outer wall and treatment box (1)
Stabiliser bar, push rod (34) top exterior walls have been bolted pushing hands (35).
10. hazardous chemical according to claim 7 production gas sampling processing unit, which is characterized in that described the
One exhaust-gas treatment cylinder (12) and second exhaust-gas treatment cylinder (21) side inner wall are provided with groove, and bearing is welded in groove
(27), drive rod (29) is mutually welded with bearing (27) inner wall, and drive rod (29) outer wall is bolted there are two symmetrical
Marble helical-blade (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811444930.0A CN109364727A (en) | 2018-11-29 | 2018-11-29 | Hazardous chemical production gas sampling processing unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811444930.0A CN109364727A (en) | 2018-11-29 | 2018-11-29 | Hazardous chemical production gas sampling processing unit |
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| CN109364727A true CN109364727A (en) | 2019-02-22 |
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| CN201811444930.0A Withdrawn CN109364727A (en) | 2018-11-29 | 2018-11-29 | Hazardous chemical production gas sampling processing unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117343407A (en) * | 2023-10-26 | 2024-01-05 | 江阴市江威工艺包装材料有限公司 | Temperature-resistant corrosion-resistant color rubber product and preparation method thereof |
Citations (6)
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| DE69524594T2 (en) * | 1994-06-09 | 2002-05-23 | Abb Environmental Systems, Birmingham | IMPROVED FLOW CURRENT DISCONNECTOR FOR HIGH-SPEED GASES AND FOR REHEATING GAS CLEANING GASES |
| CN205886573U (en) * | 2016-06-29 | 2017-01-18 | 浙江中通检测科技有限公司 | Portable acidic exhaust gas processing apparatus |
| CN206027369U (en) * | 2016-08-25 | 2017-03-22 | 唐异茂 | Demercuration desulphurization unit that exhaust -gas treatment used |
| CN206793376U (en) * | 2017-05-05 | 2017-12-26 | 南京工大开元环保科技有限公司 | A kind of cycle detection desulfuration spray tower |
| CN206837829U (en) * | 2017-04-15 | 2018-01-05 | 浙江中泰环保股份有限公司 | A kind of industrial smoke environment protection desulphurization device |
| CN208115456U (en) * | 2018-02-12 | 2018-11-20 | 张家港九力新材料科技有限公司 | A kind of waste gas collection device of chemical industry synthesis |
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2018
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| DE69524594T2 (en) * | 1994-06-09 | 2002-05-23 | Abb Environmental Systems, Birmingham | IMPROVED FLOW CURRENT DISCONNECTOR FOR HIGH-SPEED GASES AND FOR REHEATING GAS CLEANING GASES |
| CN205886573U (en) * | 2016-06-29 | 2017-01-18 | 浙江中通检测科技有限公司 | Portable acidic exhaust gas processing apparatus |
| CN206027369U (en) * | 2016-08-25 | 2017-03-22 | 唐异茂 | Demercuration desulphurization unit that exhaust -gas treatment used |
| CN206837829U (en) * | 2017-04-15 | 2018-01-05 | 浙江中泰环保股份有限公司 | A kind of industrial smoke environment protection desulphurization device |
| CN206793376U (en) * | 2017-05-05 | 2017-12-26 | 南京工大开元环保科技有限公司 | A kind of cycle detection desulfuration spray tower |
| CN208115456U (en) * | 2018-02-12 | 2018-11-20 | 张家港九力新材料科技有限公司 | A kind of waste gas collection device of chemical industry synthesis |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117343407A (en) * | 2023-10-26 | 2024-01-05 | 江阴市江威工艺包装材料有限公司 | Temperature-resistant corrosion-resistant color rubber product and preparation method thereof |
| CN117343407B (en) * | 2023-10-26 | 2024-04-19 | 江阴市江威工艺包装材料有限公司 | Temperature-resistant corrosion-resistant color rubber product and preparation method thereof |
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