CN207680351U - A kind of HCl gas high efficiente callback device - Google Patents
A kind of HCl gas high efficiente callback device Download PDFInfo
- Publication number
- CN207680351U CN207680351U CN201721680576.2U CN201721680576U CN207680351U CN 207680351 U CN207680351 U CN 207680351U CN 201721680576 U CN201721680576 U CN 201721680576U CN 207680351 U CN207680351 U CN 207680351U
- Authority
- CN
- China
- Prior art keywords
- spraying layer
- water
- water tank
- tank
- tank body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000005507 spraying Methods 0.000 claims abstract description 32
- 238000005260 corrosion Methods 0.000 claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 7
- 239000000945 filler Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract description 32
- 239000007789 gas Substances 0.000 abstract description 30
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract description 22
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract description 22
- 239000007921 spray Substances 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000005727 Friedel-Crafts reaction Methods 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000005436 troposphere Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of HCl gas high efficiente callback devices, including tank body, the tank base is connected with water tank, the water tank bottom is fixedly connected with supporting rack, it is respectively equipped with exhaust pipe and electric heater inside the water tank, the tank body side is equipped with air inlet pipe, the air inlet pipe bottom end is communicated in exhaust pipe, cycle anti-corrosion water pump is installed at the upper side of the water tank, the tank interior is respectively equipped with the first spraying layer and the second spraying layer, and first spraying layer and the second spraying layer are communicated in cycle anti-corrosion water pump water outlet by connecting tube.By recycling the water inside anti-corrosion water pump extraction water tank, so that the first spraying layer and the second spraying layer spray hydrogen chloride gas, first demister makes hydrogen chloride gas react generation hydrochloric acid by spray inside the first demister and fall into inside water tank, active carbon slab and the second demister cross impurity and moisture in air filtering, and exhaust fan is to speed up the velocity of discharge of gas.
Description
Technical field
The utility model is related to technical field of chemical production equipment, specially a kind of HCl gas high efficiente callback device.
Background technology
In friedel-craft reaction, generally there are hydrogen chloride gas generation, chemical industry, smelting and electroplating industry production process
If the containing hydrogen chloride exhaust gas of middle discharge is directly discharged into environment without processing, through diffusion, removed by precipitation in troposphere, it was reported that
Ratio in Northeastern United States precipitation shared by hydrogen chloride is 5%, forms heavier acid rain, seriously destroy building, forest and
Lake affects the growth of crops, compromises the physical and mental health of the people.
Hydrogen chloride is nowadays discharged to air after generation can pollute air, if it is possible to efficiently be returned to hydrogen chloride
Receipts are then to have greatest interests to factory, so providing a kind of HCl gas high efficiente callback device to solve asking for above-mentioned appearance
Topic very it is necessary to.
Utility model content
The purpose of this utility model is to provide a kind of HCl gas high efficiente callback devices, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of HCl gas high efficiente callback device, packet
Tank body is included, the tank base is connected with water tank, and the water tank bottom is fixedly connected with supporting rack, is set respectively inside the water tank
There are exhaust pipe and electric heater, the tank body side to be equipped with air inlet pipe, the air inlet pipe bottom end is communicated in exhaust pipe, the water tank
Upper side is equipped with cycle anti-corrosion water pump, and the tank interior is respectively equipped with the first spraying layer and the second spraying layer, and described
One spraying layer and the second spraying layer are communicated in cycle anti-corrosion water pump water outlet, the cycle anti-corrosion water pump water inlet by connecting tube
Mouth is communicated in by connecting tube inside water tank, and the first demister is equipped between first spraying layer and the second spraying layer, described
The second demister is equipped with above second spraying layer, second demister bottom end is equipped with active carbon slab, and the top of the tank is equipped with
Exhaust outlet, the inside exhaust ports are equipped with exhaust fan.
Preferably, the air inlet pipe is L-shaped structure, and gas vent is evenly distributed on the exhaust pipe.
Preferably, the tank body side is equipped with observation window, and the quantity of the observation window is two groups.
Preferably, the one side of water tank is equipped with discharge port, and the water tank other side is equipped with filler.
Preferably, the air inlet pipe side is fixedly connected with ring flange.
Preferably, the water tank is provided with water return outlet with tank base junction.
Compared with prior art, the utility model has the beneficial effects that：A kind of HCl gas high efficiente callback of the utility model
Device, structure novel enable in the hydrogen chloride gas high efficiente callback to water tank in gas so that factory resources are effectively saved
About, additional income.Gas enters exhaust pipe by air inlet pipe, is discharged to inside water tank from gas vent, with the water inside water tank
The contact for carrying out large area generates hydrochloric acid, and a small amount of hydrogen chloride not reacted with water enters tank interior, by recycling anti-corrosion
Water pump extracts the water inside water tank so that the first spraying layer and the second spraying layer spray hydrogen chloride gas, the first demisting
Device makes hydrogen chloride gas react generation hydrochloric acid by spray inside the first demister and fall into inside water tank, active carbon slab and second
Demister crosses impurity and moisture in air filtering, and exhaust fan is to speed up the velocity of discharge of gas.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model A-A cross-sectional views；
Fig. 3 is the utility model exhaust pipe structure schematic diagram.
In figure：1 tank body, 2 water tanks, 3 supporting racks, 4 air inlet pipe, 5 exhaust pipes, 6 electric heaters, 7 cycle anti-corrosion water pumps, 8 the
One spraying layer, 9 second spraying layers, 10 first demisters, 11 second demisters, 12 active carbon slabs, 13 exhaust outlets, 14 observation windows,
15 ring flanges, 16 gas vents, 17 exhaust fans.
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 HCl gas high efficiente callback device, including
Tank body 1,1 bottom of the tank body are connected with water tank 2, and 2 bottom of the water tank is fixedly connected with supporting rack 3,2 inside points of the water tank
Not She You exhaust pipe 5 and electric heater 6,1 side of the tank body be equipped with air inlet pipe 4,4 bottom end of the air inlet pipe is communicated in exhaust pipe
5,2 upper side of the water tank is equipped with cycle anti-corrosion water pump 7, and the first spraying layer 8 and second is respectively equipped with inside the tank body 1
Spraying layer 9, first spraying layer, 8 and second spraying layer 9 are communicated in cycle 7 water outlet of anti-corrosion water pump, institute by connecting tube
State cycle 7 water inlet of anti-corrosion water pump be communicated in inside water tank 2 by connecting tube, first spraying layer, 8 and second spraying layer 9 it
Between be equipped with the first demister 10, the top of second spraying layer 9 is equipped with the second demister 11, and 11 bottom end of the second demister is set
Active carbon slab 12,1 top of the tank body are equipped with exhaust outlet 13, exhaust fan 17 are equipped with inside the exhaust outlet 13.
The air inlet pipe 4 is L-shaped structure, and gas vent 16 is evenly distributed on the exhaust pipe 5.1 side of the tank body
Equipped with observation window 14, the quantity of the observation window 14 is two groups.2 side of the water tank is equipped with discharge port, 2 other side of the water tank
Equipped with filler.4 side of the air inlet pipe is fixedly connected with ring flange 15.The water tank 2 is provided with back with 1 bottom junctions of tank body
The mouth of a river.
Operation principle：The utility model structure novel enables to hydrogen chloride gas high efficiente callback in gas to water tank
In so that factory resources are effectively save, additional income.Gas enters exhaust pipe 5 by air inlet pipe 4, from 16 row of gas vent
Go out to inside water tank 2, the contact that large area is carried out with the water inside water tank 2 generates hydrochloric acid, a small amount of chlorination that do not reacted with water
Hydrogen enters inside tank body 1, by recycling the water inside the extraction water tank 2 of anti-corrosion water pump 7 so that the first spraying layer 8 and second sprays
Drenching layer 9 sprays hydrogen chloride gas, and the first demister 10 is so that hydrogen chloride gas is sprayed inside the first demister 10
Reaction generates hydrochloric acid and falls into inside water tank 2, and active carbon slab 12 and the second demister 11 cross impurity and moisture in air filtering, air draft
Fan 17 is to speed up the velocity of discharge of gas.
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 (6)
1. a kind of HCl gas high efficiente callback device, including tank body (1), it is characterised in that：Tank body (1) bottom is connected with water
Case (2), water tank (2) bottom are fixedly connected with supporting rack (3), exhaust pipe (5) and electricity are respectively equipped with inside the water tank (2)
Heater (6), tank body (1) side are equipped with air inlet pipe (4), and air inlet pipe (4) bottom end is communicated in exhaust pipe (5), described
Cycle anti-corrosion water pump (7) is installed at the upper side of water tank (2), the first spraying layer (8) and the are respectively equipped with inside the tank body (1)
Two spraying layers (9), first spraying layer (8) and the second spraying layer (9) are communicated in cycle anti-corrosion water pump (7) by connecting tube
Water outlet, cycle anti-corrosion water pump (7) water inlet are communicated in water tank (2) inside, first spraying layer (8) by connecting tube
And second be equipped with the first demister (10) between spraying layer (9), and the second demister is equipped with above second spraying layer (9)
(11), the second demister (11) bottom end is equipped with active carbon slab (12), and exhaust outlet (13), institute are equipped at the top of the tank body (1)
It states and exhaust fan (17) is installed inside exhaust outlet (13).
2. a kind of HCl gas high efficiente callback device according to claim 1, it is characterised in that：The air inlet pipe (4) is L
Character form structure is evenly distributed with gas vent (16) on the exhaust pipe (5).
3. a kind of HCl gas high efficiente callback device according to claim 1, it is characterised in that：Tank body (1) side
Equipped with observation window (14), the quantity of the observation window (14) is two groups.
4. a kind of HCl gas high efficiente callback device according to claim 1, it is characterised in that：Water tank (2) side
Equipped with discharge port, water tank (2) other side is equipped with filler.
5. a kind of HCl gas high efficiente callback device according to claim 1, it is characterised in that：The air inlet pipe (4) one
Side is fixedly connected with ring flange (15).
6. a kind of HCl gas high efficiente callback device according to claim 1, it is characterised in that：The water tank (2) and tank
Body (1) bottom junctions are provided with water return outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721680576.2U CN207680351U (en) | 2017-12-06 | 2017-12-06 | A kind of HCl gas high efficiente callback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721680576.2U CN207680351U (en) | 2017-12-06 | 2017-12-06 | A kind of HCl gas high efficiente callback device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207680351U true CN207680351U (en) | 2018-08-03 |
Family
ID=62996345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721680576.2U Expired - Fee Related CN207680351U (en) | 2017-12-06 | 2017-12-06 | A kind of HCl gas high efficiente callback device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207680351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530256A (en) * | 2020-05-09 | 2020-08-14 | 铭牌精工机械(山东)有限公司 | SOx/NOx control environmental protection equipment |
-
2017
- 2017-12-06 CN CN201721680576.2U patent/CN207680351U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530256A (en) * | 2020-05-09 | 2020-08-14 | 铭牌精工机械(山东)有限公司 | SOx/NOx control environmental protection equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201231130Y (en) | Flue gas desulfurization device for producing ammonia sulfate fertilizer | |
| CN208493797U (en) | A kind of spray tower apparatus for adding lye automatically | |
| CN204816203U (en) | A acid mist purification tower for handling acid gas | |
| CN110314516A (en) | One kind being suitable for manufacture of semiconductor exhaust treatment system | |
| CN206853387U (en) | A kind of industrial waste gas treating column | |
| CN207680351U (en) | A kind of HCl gas high efficiente callback device | |
| CN207169371U (en) | A kind of ammoniacal liquor device for absorbing tail gas | |
| CN205146761U (en) | Silicon chip cleaning system | |
| CN205815385U (en) | A kind of phosphoric acid tail gas processing system | |
| CN105311928B (en) | A kind of packed tower venturi one washing system and its washing methods | |
| CN101428191B (en) | Method for improving washing efficiency for tail gas from wet-process phosphoric acid manufacture | |
| CN202881395U (en) | Water seal device of acid tank | |
| CN207102257U (en) | A kind of chlorination reaction tail gas absorption processing unit | |
| CN109012041A (en) | A kind of chlorination reaction device for absorbing tail gas | |
| CN109224779A (en) | A kind of galvanizing closed workshop zero-emission acid mist treatment device | |
| CN107963816A (en) | Glass frosting process equipment | |
| CN104740979A (en) | Tail gas purification cabinet | |
| CN209237654U (en) | A kind of galvanizing closed workshop zero-emission acid mist treatment device | |
| CN210186789U (en) | High-temperature hydrogen chloride waste gas treatment device with ionic membrane | |
| CN210176768U (en) | Treatment system for tail gas of chlorohydrination method propylene oxide device | |
| CN210522135U (en) | Pretreatment device for spray tower | |
| CN103360618A (en) | Equipment used in chlorine washing processing section of latex glove production line | |
| CN209010622U (en) | A kind of acid mist treatment device with tube cleaning mechanism | |
| CN209259684U (en) | A kind of hydrogen chloride drying system | |
| CN206343059U (en) | A kind of hydrogen chloride absorption device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180807 Address after: 201800 A4032 2, 2889 Baoan Road, Jiading District, Shanghai. Patentee after: SHANGHAI JIUXING HEATING CONDUCTIVE OIL CO.,LTD. Address before: 226200 No. 8, Binjiang Fine Chemical Industrial Park, Qidong, Nantong, Jiangsu. Co-patentee before: SHANGHAI JIUXING HEATING CONDUCTIVE OIL CO.,LTD. Patentee before: QIDONG JIUXING CHEMICAL CO.,LTD. |
|
| 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: 20180803 |