CN211274599U - Static elimination system in iron system water quality purification medicament production device - Google Patents
Static elimination system in iron system water quality purification medicament production device Download PDFInfo
- Publication number
- CN211274599U CN211274599U CN201922230566.4U CN201922230566U CN211274599U CN 211274599 U CN211274599 U CN 211274599U CN 201922230566 U CN201922230566 U CN 201922230566U CN 211274599 U CN211274599 U CN 211274599U
- Authority
- CN
- China
- Prior art keywords
- tantalum
- gasket
- jet pump
- gas
- storage tank
- 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.)
- Active
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a static elimination system in an iron water quality purifying medicament production device, which comprises a gas material pipeline, wherein two ends of the gas material pipeline are respectively connected with a jet pump gas inlet connecting pipe and a reaction storage tank mixed gas outlet connecting pipe; the gas material pipeline is a ball valve, a bent pipe and a straight pipe which are connected in sequence from the reaction storage tank to the jet pump; the joints are respectively connected through a flange plate group; be equipped with the tantalum gasket between the relative flange of flange dish group, be connected through the tantalum line between the tantalum gasket of adjacent flange dish group in the gas material pipeline, connect the tantalum line on reaction storage tank mixed gas export takeover department tantalum gasket and extend to the reaction storage tank in, the tantalum gasket of jet pump gas inlet takeover department is connected with the tantalum ring of cover setting on the jet pump liquid material nozzle through the tantalum line, and the tantalum gasket passes through the wire ground connection outside the gas material pipeline. The static eliminating device can eliminate static generated in a gas material pipeline and immediately eliminate static, and avoids burning explosion of organic matter steam in the gas chamber.
Description
Technical Field
The utility model belongs to the technical field of chemical industry equipment, a static elimination system in iron system water purification medicament apparatus for producing is related to.
Background
The production principle of the ferric salt water quality purifying agent is an oxygen oxidation method of ferrous ions in solution under the action of nitrite or nitrate catalyst, and the actual production is gas-liquid reaction in a closed system. The closed system consists of a reaction storage tank and a pipeline system, wherein the pipeline system consists of a gas material pipeline, a liquid material pipeline and a gas-liquid mixed material pipeline. Due to the high-speed flow of the gas, static electricity is easily generated and accumulated in a gas material pipeline.
The ferric salt water quality purifying medicament production raw materials often contain organic matters, when the reaction is carried out to a certain degree, the temperature of a system is raised to be more than 50 ℃, an air chamber of a storage tank not only contains oxidizing mixed gas (nitrogen dioxide and oxygen), but also possibly volatile organic steam, and the generation of static electricity easily causes the explosion of the organic steam in the air chamber, so that accidents are generated, and casualties are caused in serious cases.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is to provide an iron system water quality purification medicament production device medium static elimination system capable of eliminating static in gas material pipelines.
The utility model discloses a realize through following technical scheme:
a static elimination system in an iron water quality purifying medicament production device comprises a gas material pipeline, wherein two ends of the gas material pipeline are respectively connected with a jet pump gas inlet connecting pipe of a jet pump in the iron water quality purifying medicament production device and a reaction storage tank mixed gas outlet connecting pipe of a reaction storage tank;
the gas material pipeline comprises a bent pipe connected with a mixed gas outlet connecting pipe of the reaction storage tank through a ball valve, and the bent pipe is connected with a gas inlet connecting pipe of the jet pump through a straight pipe; the mixed gas outlet connecting pipe of the reaction storage tank is connected with the ball valve, the ball valve is connected with the bent pipe, the bent pipe is connected with the straight pipe, and the straight pipe is connected with the gas inlet connecting pipe of the jet pump through a flange disc group;
the tantalum gasket is arranged between the flanges opposite to the flange disc groups, the tantalum gaskets of the adjacent flange disc groups are connected through a tantalum line in a gas material pipeline, the tantalum line connected to the tantalum gasket at the connecting pipe of a mixed gas outlet of the reaction storage tank extends into the reaction storage tank, the tantalum gasket connected to the connecting pipe of a gas inlet of the jet pump is connected with a tantalum ring sleeved on a liquid material nozzle of the jet pump through the tantalum line, and the tantalum gasket is grounded through a lead arranged outside the gas material pipeline.
Further, the tantalum gasket between the flanges opposite to the flange disc group is two opposite tantalum gaskets, an insulating gasket is arranged between the two opposite tantalum gaskets, and the two opposite tantalum gaskets are connected with the lead and grounded after being connected through a copper wire.
Furthermore, the central parts of the two opposite tantalum gaskets are respectively provided with a flanging which deviates from one side of the insulating gasket, and the tantalum wire in the pipe is connected to the flanging.
Furthermore, bolt holes for penetrating through flange connecting bolts are respectively formed in the tantalum gasket and the insulating gasket.
Compared with the prior art, the utility model discloses following profitable technological effect has:
the utility model provides an electrostatic elimination system in an iron water quality purification medicament production device, which comprises a ball valve, a bent pipe and a straight pipe which form a gas material pipeline; then the mixed gas outlet connecting pipe of the reaction storage tank is connected with the ball valve, the ball valve is connected with the bent pipe, the bent pipe is connected with the straight pipe, and the straight pipe is connected with the gas inlet connecting pipe of the jet pump through a flange disc group; a tantalum gasket is arranged between the opposite flange plates and is connected with a tantalum wire on a gas material pipeline, a tantalum ring on a liquid material nozzle of a jet pump and a tantalum wire extending into the reaction storage tank; the tantalum gasket is grounded through an external lead, the extremely strong conductivity of tantalum is utilized, the static accumulated in the gas material pipeline can be conveyed to the tantalum gasket and then the tantalum gasket is led into the ground through the lead, so that the static in the gas material pipeline can be eliminated in time, and the burning explosion of organic matter steam in a gas chamber is avoided.
Further, two tantalum gaskets opposite to each other are clamped between flanges opposite to the flange disc group, insulating gaskets are clamped between the two tantalum gaskets opposite to each other, static electricity in different pipe sections of the gas material pipeline is led out to the copper wire and then grounded, the distance from the static electricity to the outside of the gas material pipeline is reduced, and therefore the static electricity of the different pipe sections can be effectively led out.
Furthermore, the flanges arranged on the tantalum gasket extend into different pipe sections and are abutted against the inner walls of the different pipe sections, so that the tantalum gasket is prevented from sliding in the direction parallel to the surface of the flange; the bolt holes used for penetrating through the flange connecting bolts are formed in the tantalum gasket and the insulating gasket respectively, when the fixed flange disc group is used, the flange bolts penetrate through the tantalum gasket and the insulating gasket, the tantalum gasket and the insulating gasket are prevented from rotating, the stability of the position of the tantalum gasket is guaranteed, the stability of connection with the tantalum gasket and a tantalum wire can be guaranteed, and static electricity can be effectively led out.
Drawings
Fig. 1 is a schematic view of the installation of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic structural view of a tantalum gasket of the present invention;
FIG. 4 is a schematic view of a tantalum gasket, a tantalum wire and a tantalum ring.
The device comprises a reaction storage tank 1, a reaction storage tank 2, a mixed gas outlet connecting pipe 3, a flange plate group 4, a tantalum gasket 41, a flanging 5, a tantalum wire 6, an insulating gasket 6, a flange connecting bolt 7, a copper wire 8, a lead wire 9, a ball valve 10, a bent pipe 11, a straight pipe 12, a jet pump gas inlet connecting pipe 13, a tantalum ring 14, a jet pump 15, a jet pump liquid material nozzle 16 and a jet pump liquid inlet connecting pipe 17.
Detailed Description
Specific examples are given below.
As shown in fig. 1, a static elimination system in an iron-based water quality purification agent production device comprises a gas material pipeline, two ends of which are respectively connected with a jet pump gas inlet connecting pipe 13 of a jet pump 15 and a reaction tank mixed gas outlet connecting pipe 2 of a reaction tank 1 in the iron-based water quality purification agent production device.
The operation of the iron-based water purifying chemical production apparatus described above is explained below, and the production apparatus includes the reaction tank 1, and a gas chamber for introducing a liquid material and a gas material into the reaction tank 1 and forming the gas material in the upper part of the reaction tank 1. Under the action of the centrifugal pump, liquid materials are led out from the lower end of the reaction storage tank 1 and are led into the jet pump 15 from a jet pump liquid inlet connecting pipe 17 of the jet pump 15, negative pressure is formed in the jet pump 15 at the moment, gas materials are sucked out from the air chamber and are led into the jet pump 15 from a jet pump gas inlet connecting pipe 13, the liquid materials and the gas materials entering the jet pump 15 are mixed, then are ejected from a jet pump liquid material nozzle 16 in the jet pump 15, flow out through a diffuser of the jet pump 15 and are led into the reaction storage tank 1 again; the device is an existing device, and other related components are not described in detail herein; gas materials flow at a high speed in the gas material pipeline, and static electricity is easily generated and accumulated on the gas material pipeline due to friction; the pipelines applied in engineering usually adopt metal pipes with inner and outer walls coated with anticorrosive layers or engineering plastic pipes, and the inner walls of the two pipelines are made of insulating materials, so that static electricity is not easily led out; the engineering plastic pipe is adopted in the device, the device generates reaction heat in the production process, organic matters in liquid materials can be promoted to volatilize into organic matter steam, the organic matter steam is mixed into the air chamber and enters the gas material pipeline, the concentration of the organic matter steam reaches a certain degree, the organic matter steam and static electricity can easily cause explosion, and the organic matter steam in the air chamber is driven to explode.
As shown in fig. 1, the gas material pipeline of the present invention comprises a bent pipe 11 connected with the mixed gas outlet connection pipe 2 of the reaction storage tank through a ball valve 10, and the bent pipe 11 is connected with the gas inlet connection pipe 13 of the jet pump through a straight pipe 12; the mixed gas outlet connecting pipe 2 of the reaction storage tank is connected with the ball valve 10, the ball valve 10 is connected with the bent pipe 11, the bent pipe 11 is connected with the straight pipe 12, the straight pipe 12 is connected with the gas inlet connecting pipe 13 of the jet pump through the flange disc group 3.
In addition, as shown in fig. 1 to 4, tantalum gaskets 4 are disposed between the opposite flanges of the flange disk groups 3, the different sets of tantalum gaskets 4 of the adjacent flange disk groups 3 are connected in the gas material pipeline by tantalum wires 5, the tantalum wires 5 connected to the tantalum gaskets 4 at the mixed gas outlet connecting pipe 2 of the reaction tank extend into the reaction tank 1, and the tantalum gaskets 4 at the gas inlet connecting pipe 13 of the jet pump are connected with the tantalum ring 14 sleeved on the liquid material nozzle 16 of the jet pump by the tantalum wires 5. The same group of tantalum gaskets 4 are connected with copper wires outside the gas material pipeline and are grounded through a lead 9; because the extremely strong electric conductivity that tantalum possesses, the static that produces can pass through tantalum line 5 at each pipeline section of gas material pipeline and corresponding junction and carry tantalum gasket 4, then introduce the earth through wire 9, and the interior static of elimination gas material pipeline that it can be timely avoids the organic matter steam in the gas chamber to fire and explode.
Further optimally, as shown in fig. 2, 3 and 4, the tantalum gasket 4 between the flanges of the flange disc group 3 is two opposite tantalum gaskets 4, an insulating gasket 6 is arranged between the two opposite tantalum gaskets 4, bolt holes for penetrating flange connecting bolts 7 are respectively formed in the tantalum gasket 4 and the insulating gasket 6, and the displacement of the tantalum gasket 4 and the insulating gasket 6 is avoided by limiting the flange connecting bolts 7; the central parts of the two opposite tantalum gaskets 4 are provided with flanges 41 departing from one side of the insulating gasket 6, the flanges 41 are abutted against the pipe wall of the gas material pipeline close to one side of the flanges 41, the sealing performance of the tantalum gaskets 4 is further enhanced, the tantalum wire 5 is connected to the flanges 41, and the two opposite tantalum gaskets 4 are connected with the lead 9 and are grounded after being connected through the copper wire 8 outside the pipe. Due to the use of the insulating gasket 6, static electricity in the air chamber, the ball valve 10, the bent pipe 11, the straight pipe 12 and the jet pump 8 is led out respectively, and the problem that the static electricity leading-out distance is large due to the serial connection of the tantalum wire 5 in the whole gas material pipeline is avoided, so that the static electricity cannot be led out effectively is avoided.
Claims (4)
1. The static elimination system in the iron water quality purification medicament production device is characterized by comprising a gas material pipeline, wherein two ends of the gas material pipeline are respectively connected with a jet pump gas inlet connecting pipe (13) of a jet pump (15) in the iron water quality purification medicament production device and a reaction storage tank mixed gas outlet connecting pipe (2) of a reaction storage tank (1);
the gas material pipeline comprises an elbow (11) connected with the mixed gas outlet connecting pipe (2) of the reaction storage tank through a ball valve (10), and the elbow (11) is connected with the gas inlet connecting pipe (13) of the jet pump through a straight pipe (12); the reaction storage tank mixed gas outlet connecting pipe (2) is connected with the ball valve (10), the ball valve (10) is connected with the bent pipe (11), the bent pipe (11) is connected with the straight pipe (12), and the straight pipe (12) is connected with the jet pump gas inlet connecting pipe (13) through a flange disc group (3);
be equipped with tantalum gasket (4) between the flange that flange dish group (3) is relative, tantalum gasket (4) of adjacent flange dish group (3) are connected through tantalum line (5) in the gas material pipeline, connect tantalum line (5) on tantalum gasket (4) of reaction storage tank mist outlet takeover (2) department and extend to reaction storage tank (1) in, tantalum gasket (4) of connection department at jet pump gas inlet takeover (13) are connected with tantalum ring (14) of cover on the jet pump liquid material nozzle (16) of jet pump (15) through tantalum line (5), tantalum gasket (4) still are through establishing wire (9) ground connection outside the gas material pipeline.
2. The static eliminating system in the iron-based water quality purification medicament production device according to claim 1, wherein the tantalum gaskets (4) between the opposite flanges of the flange disc set (3) are two opposite tantalum gaskets (4), an insulating gasket (6) is arranged between the two opposite tantalum gaskets (4), and the two opposite tantalum gaskets (4) are connected with a lead (9) and grounded after being connected through a copper wire (8).
3. The static electricity eliminating system in the iron water quality purifying medicament production device according to claim 2, wherein the central parts of the two opposite tantalum gaskets (4) are respectively provided with a flanging (41) which is deviated from one side of the insulating gasket (6), and the tantalum wire (5) is connected to the flanging (41).
4. The static elimination system in the iron-based water quality purification medicament production device according to claim 1, wherein bolt holes for penetrating flange connecting bolts (7) are respectively formed on the tantalum gasket (4) and the insulating gasket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922230566.4U CN211274599U (en) | 2019-12-13 | 2019-12-13 | Static elimination system in iron system water quality purification medicament production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922230566.4U CN211274599U (en) | 2019-12-13 | 2019-12-13 | Static elimination system in iron system water quality purification medicament production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211274599U true CN211274599U (en) | 2020-08-18 |
Family
ID=72032446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922230566.4U Active CN211274599U (en) | 2019-12-13 | 2019-12-13 | Static elimination system in iron system water quality purification medicament production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211274599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303498A (en) * | 2020-10-19 | 2021-02-02 | 中石化上海工程有限公司 | Active static prevention and control system for non-metal pipeline and container |
-
2019
- 2019-12-13 CN CN201922230566.4U patent/CN211274599U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303498A (en) * | 2020-10-19 | 2021-02-02 | 中石化上海工程有限公司 | Active static prevention and control system for non-metal pipeline and container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211274599U (en) | Static elimination system in iron system water quality purification medicament production device | |
| CN214274065U (en) | Cavitation-proof device for centrifugal pump | |
| AU2015360464A1 (en) | Multiphase device and system for heating, condensing, mixing, deaerating and pumping | |
| CN112723519A (en) | Hydraulic ultrasonic cavitation and advanced oxidation coupling degradation device for sulfide wastewater | |
| CN206103660U (en) | Scrubbing tower is heat sink in advance | |
| CN203991072U (en) | Anticorrosive paint spray equipment | |
| CN203972220U (en) | For the acid-treated atomizer of sulfur waste | |
| CN201245375Y (en) | Gas injection device for powdery material pressure conveying system | |
| CN210522121U (en) | Exhaust gas purification device for coking plant desulfurization workshop | |
| CN208448889U (en) | A kind of Tower for purifying waste gas | |
| CN103706585B (en) | The clear and coherent method and apparatus of movable type for middle-size and small-size reactor and duct network | |
| CN208554124U (en) | A kind of hydrogen cyanide reactor | |
| CN206701537U (en) | A kind of graphite injector | |
| CN203235322U (en) | High-pressure pipeline filter | |
| CN210145825U (en) | Ammonia recovery tower | |
| CN204478875U (en) | mixed hydrogen oil heat exchanger | |
| CN104190583A (en) | Atomizer for treating waste sulfuric acid | |
| CN203595432U (en) | Novel raw-oil top circulating oil heat exchanger | |
| CN213160168U (en) | Device for treating waste gas of production workshop of acryloylnaphthyl methyl ether | |
| CN2827438Y (en) | Small spray generator of gas supply pipe | |
| CN207445956U (en) | A kind for the treatment of tail gas environmental protection equipment | |
| CN211316992U (en) | High-temperature electric furnace flue gas treatment device | |
| CN219265083U (en) | Boiler room waste gas recovery device | |
| CN108212958A (en) | A kind of on-line cleaning method of coal gas water cooler | |
| CN216296274U (en) | Gas purification filter bag modification equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |