CN109640498A - A kind of chemical industry equipment blast resistance construction - Google Patents
A kind of chemical industry equipment blast resistance construction Download PDFInfo
- Publication number
- CN109640498A CN109640498A CN201811534456.0A CN201811534456A CN109640498A CN 109640498 A CN109640498 A CN 109640498A CN 201811534456 A CN201811534456 A CN 201811534456A CN 109640498 A CN109640498 A CN 109640498A
- Authority
- CN
- China
- Prior art keywords
- conducting
- chemical industry
- industry equipment
- conducting wire
- electrostatic
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/02—Carrying-off electrostatic charges by means of earthing connections
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The invention discloses a kind of chemical industry equipment blast resistance constructions, including conducting connecting part, conducting wire A；One end of conducting connecting part is connected with the component of chemical industry equipment, and the other end is grounded by conducting wire A, and the electrostatic on chemical device element is connected to ground by conducting wire A；One end of conducting wire A is connected with conducting connecting part, the other end independent grounding of conducting wire A or is connected with steelwork and steelwork joint grounding；The present invention is suitable for graphite equipment and pipeline, steel lining equipment and pipeline, plastic apparatus and pipeline under any working condition, have the advantages that structure is simple, at low cost, long service life, it can be by mutually conductive component is not linked to be an electric conductor in chemical industry equipment, when medium is inflammable and explosive, it can be chemical industry equipment generation and the electrostatic gathered is all connected to avoid electrostatic from causing damages, solve the problems, such as that idioelectric electrostatic can not pass to ground by earthing or grounding means in chemical industry equipment, hidden peril of explosion is eliminated, explosion can be effectively prevented.
Description
Technical field
The present invention relates to a kind of blast resistance construction more particularly to a kind of chemical industry equipment blast resistance constructions.
Background technique
In chemical reaction because of situations such as fluid friction, be air-dried and can generate electrostatic, when medium is inflammable and explosive, pole holds
Easily cause danger.Currently, the graphite equipment and pipeline in chemical industry equipment are mainly made of two kinds of materials, shell is respectively made
Carbon steel and the graphite that internals are made；Carbon steel is conductor, and each section of carbon steel shell is linked together by carbon steel bolt, so carbon
Outer steel shell is that connection is conductive；For graphite internals part, although graphite is conductor because graphite member between and stone
Gasket seal (being usually made of materials such as rubber, tetrafluoros) is provided between black component and metalwork, gasket seal is non-leads
Body leads to that conduction can not be connected between each graphite member and between graphite member and metalwork；Thus while carbon steel shell
On be provided with static electricity earthing device, but since gasket seal is non-conductor, so the electrostatic of graphite member is can not to pass through ground connection
Device passes to ground, graphite equipment probably because generate and accumulation electrostatic and cause electrostatic hazard, (example under special circumstances
When as inflammable and explosive such as medium) it is possible to generate explosion, there is very big security risks.In addition, the steel lining in chemical industry equipment
Equipment and pipeline, plastic apparatus and pipeline can also occur the accumulation of electrostatic, make because equipment is internally provided with idioelectric element
At electrostatic hazard, there are security risks.Therefore, electrostatic blast resistance construction has very important effect for chemical industry equipment.
Summary of the invention
In order to solve shortcoming present in above-mentioned technology, the present invention provides a kind of chemical industry equipment blast resistance constructions.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of chemical industry equipment blast resistance construction, packet
Include conducting connecting part, conducting wire A；One end of conducting connecting part is connected with the component of chemical industry equipment, and the other end is connect by conducting wire A
Ground, the electrostatic on chemical device element are connected to ground by conducting wire A；
One end of conducting wire A is connected with conducting connecting part, the other end independent grounding of conducting wire A or is connected with steelwork and steel
Product joint grounding.
Further, conducting connecting part is conducting block.
Further, conducting connecting part is Graphite pad, and Graphite pad is folded between the adjacent component of chemical industry equipment, is changed
Electrostatic on construction equipment component passes sequentially through Graphite pad, conducting wire A is connected to ground.
Further, conducting block is adhered on the component of chemical industry equipment, offers bolt hole on conducting block, inside bolt hole
It is plugged with bolt；Conducting wire A is wound on bolt to be connected with conducting block.
Further, conducting block is multiple, and multiple conducting blocks are adhered to respectively on multiple components of chemical industry equipment；It is multiple to lead
It is connected between electric block by conducting wire B, multiple components of chemical industry equipment is connected into an electric conductor；One in multiple conducting blocks
A conducting block also passes through conducting wire A and is grounded, and the electrostatic on the multiple components of chemical industry equipment is connected to ground by conducting wire A.
The present invention is suitable for graphite equipment, graphite pipeline, steel lining equipment and pipeline, plastic apparatus under any working condition
And pipeline, have the advantages that structure is simple, at low cost, long service life, it can be by mutually conductive component connects in chemical industry equipment
At an electric conductor, when the medium extent of injury is inflammable and explosive, the electrostatic that chemical industry equipment is generated and gathered can all be connected
Be connected to avoiding electrostatic from causing damages, efficiently solving idioelectric electrostatic in chemical industry equipment can not be passed by earthing or grounding means
The problem of to ground, hidden peril of explosion is eliminated, explosion can be effectively prevented.
Detailed description of the invention
Fig. 1 is the connection relationship diagram of conducting block and chemical device element.
Fig. 2 is the connection relationship diagram of Graphite pad and chemical device element.
In figure: 1, conducting wire A；2, conducting block；3, Graphite pad；4, conducting wire B；5, chemical device element.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
A kind of chemical industry equipment blast resistance construction, including conducting connecting part, conducting wire A1；One end of conducting connecting part is set with chemical industry
Standby component is connected, and the other end is grounded by conducting wire A1, and the electrostatic on chemical device element is connected to ground by conducting wire A1；
One end of conducting wire A1 is connected with conducting connecting part, the other end independent grounding of conducting wire A1 or be connected with steelwork with
Steelwork joint grounding；Independent grounding is that the other end of conducting wire A1 is directly accessed to the earth, and joint grounding is by the another of conducting wire A1
One end is connected with steelwork, then steelwork is accessed the earth.
According to different use environments, conducting connecting part uses conducting block 2 or Graphite pad 3.When conducting connecting part uses
When conducting block 2, conducting block 2 is adhered on the component of chemical industry equipment, and bolt hole is offered on conducting block 2, is planted inside bolt hole
There is bolt；Conducting wire A1 is wound on bolt to be connected with conducting block 2.
As shown in Figure 1, different according to the part count of chemical industry equipment, conducting block 2 be it is multiple, multiple conducting blocks are bonded respectively
In on multiple components of chemical industry equipment, as inside graphite equipment multiple components or multiple graphite pipelines on；Multiple conducting blocks it
Between be connected by conducting wire B4, multiple components of chemical industry equipment are connected into an electric conductor；One in multiple conducting blocks is led
Electric block also passes through conducting wire A1 and is grounded, and the electrostatic on the multiple components of chemical industry equipment is connected to ground by conducting wire A1.
As shown in Fig. 2, the adjacent portions of chemical industry equipment are arranged in Graphite pad 3 when conducting connecting part uses Graphite pad 3
Between part such as between steel lining equipment and the adjacent flanges of pipeline, plastic apparatus and pipeline, since Graphite pad 3 is conductor, chemical industry
Electrostatic on part of appliance passes sequentially through Graphite pad 3, conducting wire A1 is connected to ground.
The present invention is suitable for graphite equipment, graphite pipeline, steel lining equipment and pipeline, plastic apparatus under any working condition
And pipeline, when the medium extent of injury is inflammable and explosive, can will generate and the electrostatic of accumulation be all connected to avoiding
Electrostatic causes damages, and effectively solves the problems, such as that idioelectric electrostatic can not pass to ground by earthing or grounding means in chemical industry equipment, disappear
Except the hidden danger of explosion, explosion can be effectively prevented.
Above embodiment is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made within the scope of technical solution of the present invention, also belong to this hair
Bright protection scope.
Claims (5)
1. a kind of chemical industry equipment blast resistance construction, it is characterised in that: including conducting connecting part, conducting wire A (1)；The conductive connection
One end of part is connected with the component of chemical industry equipment, and the other end is grounded by conducting wire A (1), and the electrostatic on chemical device element is logical
It crosses conducting wire A (1) and is connected to ground；
One end of the conducting wire A (1) is connected with conducting connecting part, the other end independent grounding of conducting wire A (1) or is connected with steel
Part and steelwork joint grounding.
2. chemical industry equipment blast resistance construction according to claim 1, it is characterised in that: the conducting connecting part is conducting block
(2)。
3. chemical industry equipment blast resistance construction according to claim 1, it is characterised in that: the conducting connecting part is graphite pads
Piece (3), Graphite pad (3) are folded between the adjacent component of chemical industry equipment, and the electrostatic on chemical device element passes sequentially through stone
Ink pad piece (3), conducting wire A (1) are connected to ground.
4. chemical industry equipment blast resistance construction according to claim 2, it is characterised in that: being adhered to of conducting block (2)
On the component of construction equipment, bolt hole is offered on conducting block (2), is plugged with bolt inside bolt hole；Conducting wire A (1) winding
In being connected on bolt with conducting block (2).
5. chemical industry equipment blast resistance construction according to claim 2, it is characterised in that: the conducting block (2) be it is multiple, it is more
A conducting block is adhered to respectively on multiple components of chemical industry equipment；It is connected between multiple conducting blocks by conducting wire B (4), will be changed
Multiple components of construction equipment connect into an electric conductor；A conducting block in multiple conducting blocks also passes through conducting wire A (1) ground connection,
Electrostatic on the multiple components of chemical industry equipment is connected to ground by conducting wire A (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811534456.0A CN109640498A (en) | 2018-12-14 | 2018-12-14 | A kind of chemical industry equipment blast resistance construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811534456.0A CN109640498A (en) | 2018-12-14 | 2018-12-14 | A kind of chemical industry equipment blast resistance construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109640498A true CN109640498A (en) | 2019-04-16 |
Family
ID=66074180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811534456.0A Withdrawn CN109640498A (en) | 2018-12-14 | 2018-12-14 | A kind of chemical industry equipment blast resistance construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109640498A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113517612A (en) * | 2021-05-19 | 2021-10-19 | 徐州欣泽智能科技有限公司 | Explosion-proof wiring device for fully-mechanized mining intelligent control module |
-
2018
- 2018-12-14 CN CN201811534456.0A patent/CN109640498A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113517612A (en) * | 2021-05-19 | 2021-10-19 | 徐州欣泽智能科技有限公司 | Explosion-proof wiring device for fully-mechanized mining intelligent control module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190416 |