CN108744880A - A kind of adsorbent units and generalized information system - Google Patents
A kind of adsorbent units and generalized information system Download PDFInfo
- Publication number
- CN108744880A CN108744880A CN201810869749.8A CN201810869749A CN108744880A CN 108744880 A CN108744880 A CN 108744880A CN 201810869749 A CN201810869749 A CN 201810869749A CN 108744880 A CN108744880 A CN 108744880A
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- CN
- China
- Prior art keywords
- shell
- end cap
- adsorbent
- adsorbent units
- baffle
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- 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
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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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- 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
- B01D53/26—Drying gases or vapours
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
Abstract
A kind of adsorbent units and generalized information system, are related to field of electrical equipment.The adsorbent units of the embodiment of the present invention include the shell of tubular, baffle is provided in shell, multiple ventholes are offered on baffle, one end of shell is provided with connecting flange, and the other end of shell is provided with end cap, end cap and shell detachable connection, the adsorbent chamber for placing adsorbent is formed between baffle and end cap, the structure of the adsorbent units is simple, and vent baffle is not easy to fall, it is whole without dismantling when replacing adsorbent, it reduces foreign matter and enters inside.The generalized information system of the embodiment of the present invention includes GIS shells and above-mentioned adsorbent units, and one end of adsorbent units setting connecting flange is connect with GIS shells, and adsorbent chamber is connected to the inside of GIS shells, and the structure of the generalized information system is simple, and being capable of safe and stable operation.
Description
Technical field
The present invention relates to field of electrical equipment, in particular to a kind of adsorbent units and generalized information system.
Background technology
GIS (Gas insulated switchgear) is the English abbreviation of gas-insulating and fully-enclosed combined electrical apparatus, and GIS is
Operational reliability is high, maintenance workload is few, the high voltage electric equipment of time between overhauls(TBO) length.GIS is by breaker, disconnecting switch, ground connection
The equipment such as switch, mutual inductor, arrester, busbar, connector and outlet terminal or component composition, these equipment or component all seal
It closes in the shell of metallic ground, and the SF filled with certain pressure inside the housing6Insulating gas, therefore also referred to as SF6Totally-enclosed combination
Electric appliance.Since the 1960s, GIS device is run in power industry extensively, and present GIS is not only in high pressure, super
High pressure field is widely used, and is also used in extra-high voltage field.
Adsorbent units are one of main parts size of GIS device, the moisture inside main function control device and gas
Impurity content ensures SF6The purity of gas, it is ensured that the insulation performance of equipment, break performance.GIS is different, the knot of adsorbent units
Structure also differs, and also occurs in the industry due to discharge fault caused by adsorbent units structure problem, averagely stops after accident
The electric repair time is longer than conventional equipment, is often related to non-faulting element, therefore scope of power outage is big, and loss is big.
Common adsorbent units structure type, which mainly has, is mounted on GIS shells or is directly welded at GIS by flange
On shell.Wherein, the adsorbent units of flange arrangement need to disassemble entire adsorbent units when replacing adsorbent,
It is easy to cause foreign matter and enters internal situation；Welded adsorbent units needs newly establish peep hole on GIS shells, increase
Processing technology difficulty is added.In addition, adsorbent units frequently with baffle plastic construction separate adsorbent and keep with GIS inside
Connection, baffle are easy to happen situations such as falling and cause internal fault.
Therefore, it is necessary to a kind of simple in structure, vent baffle is not easy to fall, without dismantling whole suction when replacing adsorbent
Attached dose of device.
Invention content
Simple in structure the purpose of the present invention is to provide a kind of adsorbent units, vent baffle is not easy to fall, and replaces
It is whole without dismantling when adsorbent, it reduces foreign matter and enters inside.
It is simple in structure another object of the present invention is to provide a kind of generalized information system, and being capable of safe and stable operation.
What the embodiment of the present invention was realized in：
A kind of adsorbent units comprising the shell of tubular is provided with baffle in shell, multiple ventilations are offered on baffle
The one end in hole, shell is provided with connecting flange, and the other end of shell is provided with end cap, end cap and shell detachable connection, gear
The adsorbent chamber for placing adsorbent is formed between plate and end cap.
In preferred embodiments of the present invention, edge and the enclosure interior of above-mentioned baffle link together, the middle part of baffle
It is provided with venthole, a diameter of 0.1-1cm of venthole.
In preferred embodiments of the present invention, above-mentioned end cap is bolted with shell.
In preferred embodiments of the present invention, above-mentioned end cap is threadedly coupled with shell.
In preferred embodiments of the present invention, above-mentioned end cap is bottle-cover-shape, and end cap is sleeved on the end of shell, end cap and shell
It is threadedly coupled.
In preferred embodiments of the present invention, the end face inner periphery outwardly convex of above-mentioned shell setting end cap forms protrusion
Ring, end cap are sleeved on protruding ring.
In preferred embodiments of the present invention, the outwardly convex of above-mentioned end cap forms lug boss, and the end of end cap is arranged in shell
Face inner periphery is inwardly recessed to form a concave portion, and lug boss is arranged in recessed portion.
In preferred embodiments of the present invention, sealing ring is provided between above-mentioned end cap and shell.
A kind of generalized information system comprising connecting flange is arranged in GIS shells and above-mentioned adsorbent units, adsorbent units
One end is connect with GIS shells, and adsorbent chamber is connected to the inside of GIS shells.
In preferred embodiments of the present invention, opening, the SF of opening and GIS enclosure interiors are provided on above-mentioned GIS shells6
Gas chamber is connected to, and opening edge is bolted together along flange, flange is provided with connecting flange.
The advantageous effect of the embodiment of the present invention is：The adsorbent units of the embodiment of the present invention include the shell of tubular, shell
It is inside provided with baffle, multiple ventholes are offered on baffle, one end of shell is provided with connecting flange, the other end setting of shell
There are end cap, end cap and shell detachable connection, forms the adsorbent chamber for placing adsorbent, the suction between baffle and end cap
The structure of attached dose of device is simple, and vent baffle is not easy to fall, whole without dismantling when replacing adsorbent, reduces in foreign matter enters
Portion.The generalized information system of the embodiment of the present invention includes GIS shells and above-mentioned adsorbent units, and connecting flange is arranged in adsorbent units
One end connect with GIS shells, adsorbent chamber is connected to the inside of GIS shells, and the structure of the generalized information system is simple, and can be pacified
Full stable operation.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of result schematic diagram for generalized information system that first embodiment of the invention provides；
Fig. 2 is the structural schematic diagram of one end that baffle is arranged in adsorbent units in Fig. 1；
Fig. 3 is the structural schematic diagram of one end that end cap is arranged in adsorbent units in Fig. 1；
Fig. 4 is a kind of structural schematic diagram for adsorbent units that second embodiment of the invention provides；
Fig. 5 is a kind of structural schematic diagram for adsorbent units that third embodiment of the invention provides.
Icon：100- adsorbent units；110- shells；120- baffles；121- ventholes；130- connecting flanges；The ends 140-
Lid；150- adsorbent chambers；161- bolts；162- sealing rings；163- bolts hole；200- adsorbent units；210- shells；211- is convex
Play ring；240- end caps；300- adsorbent units；310- shells；340- end caps；341- lug bosses；400-GIS systems；410-GIS
Shell；420- flanges；430-SF6Gas chamber.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
The every other embodiment that technical staff is obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that the instructions such as term "center", "upper", "lower", "inner", "outside"
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when usually put
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, do not indicate or imply the indicated device or
Element must have a particular orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned term with concrete condition
Concrete meaning in the present invention.
First embodiment
It please refers to shown in Fig. 1 to Fig. 3, the present embodiment provides a kind of adsorbent units 100 comprising the shell 110 of tubular,
It is provided with baffle 120 in shell 110, multiple ventholes 121 are offered on baffle 120, one end of shell 110 is provided with connection method
The other end of orchid 130, shell 110 is provided with end cap 140, end cap 140 and 110 detachable connection of shell, baffle 120 and end cap
The adsorbent chamber 150 for placing adsorbent is formed between 140.In actually manufacture production, 100 generally use of adsorbent units
The hard metal materials such as steel construction are made, and in the present embodiment, shell 110, connecting flange 130, baffle 120, end cap 140 are not
Become rusty steel, and shell 110 is cylindrical shape, and connecting flange 130, baffle 120 and end cap 140 are circle.
The adsorbent units 100 of the present embodiment are simple in structure, and adsorbent units 100 are provided with the one of connecting flange 130
End is installed on GIS, and ensures that adsorbent chamber 150 is connected to the inside of GIS, so that it may pass through what is placed in adsorbent units 100
Adsorbent adsorbs moisture and gas impurity content inside GIS, ensures SF6The purity of gas.One end of the adsorbent units 100
It is connect with GIS, detachable end 140 is arranged in the other end, has peep hole function, and GIS can be observed after removing end cap 140
Inner case.When needing replacing adsorbent, it is only necessary to disassemble the end cap 140 connected on shell 110, so that it may replace adsorbent
Adsorbent in room 150, then end cap 140 is connected on shell 110 again can re-form adsorbent units 100.Absorption
Agent device 100 is during entire use, without dismantling main part --- shell 110, it will not be inside mobile shell 110
Baffle 120, therefore vent baffle 120 is not easy to fall, and reduce foreign matter and entered inside GIS by adsorbent units 100
Possibility.Therefore, the adsorbent units 100 of the present embodiment have multiple functions, and reliable in quality ensures that the safety of GIS device is steady
Fixed operation.
It is to be connect with 410 bolt 161 of GIS shells by flange 420 under normal circumstances, adsorbent units 100 are pacified in realization
Loaded on GIS, correspondingly, flange 420 is circumferentially uniformly provided with multiple bolts hole 163, in the present embodiment, connecting flange 130
6 bolts hole 163 with decile.
It in the present embodiment, links together inside the edge and shell 110 of baffle 120, baffle 120 and shell 110 can be with
It is structure as a whole, is further ensured that baffle 120 will not there is a situation where fall.In order to ensure inside adsorbent chamber 150 and GIS
Gas connection, gas can be filtered by entering in adsorbent chamber 150 inside GIS, but the adsorbent in adsorbent chamber 150 will not
Adsorbent chamber 150 is taken out of by gas, the middle part of baffle 120 is provided with venthole 121, a diameter of 0.1-1cm of venthole 121.
In order to realize that end cap 140 and 110 detachable connection of shell, end cap 140 can pass through bolt 161 with shell 110
Connection, can also be threadedly coupled.In the present embodiment, end cap 140 is connect with shell 110 by bolt 161, and end cap 140 is circumferentially
Multiple bolts hole 163 are uniformly provided with, circumferentially correspondence offers multiple internal thread teeth hole, each bolt 161 for the end face of shell 110
It is inserted into a bolt hole 163 and corresponding internal thread tooth hole, specially：Cover board has 6 bolts hole 163 of decile, shell 110
6 internal thread tooth holes with decile, each bolt hole 163 are connected by connecting bolt with corresponding internal thread tooth hole.
When in order to ensure that end cap 140 and shell 110 link together, the whole leakproofness of adsorbent units 100, end cap
It is provided with sealing ring 162 between 140 and shell 110, in the present embodiment, sealing ring 162 is O-ring seal 162.
Shown in Figure 1, the present embodiment also provides a kind of generalized information system 400 comprising GIS shells 410 and above-mentioned absorption
Agent device 100, one end that connecting flange 130 is arranged in adsorbent units 100 are connect with GIS shells 410, adsorbent chamber 150 and GIS
The inside of shell 410 is connected to, and specifically the venthole 121 on baffle 120 plays adsorbent chamber 150 and SF6What gas chamber 430 was connected to
Function.In practical applications, can according to the structure proportion of different sizes to adsorbent units 100 of GIS shells 410 it is appropriate into
Row, which zooms in or out, designs production, and the GIS shells 410 that adsorbent units 100 are produced with different manufacturers is enable to match.
400 good appearance of generalized information system, it is easy to operate；And have multiple functions, reduce the number of openings of GIS shells 410；It is reasonable for structure,
Performance is stablized, and failure will not be caused because of 100 problem of adsorbent units, ensures that generalized information system 400 being capable of safe and stable operation.
In order to be connected to GIS shells 410 when ensureing the adsorbent in adsorbent units 100, it is provided on GIS shells 410
Opening, opening and the SF inside GIS shells 4106Gas chamber 430 is connected to, and there are flange 420, flange 420 and connecting flange in opening edge edge
130 are linked together by bolt 161.In the present embodiment, the flange 420 on GIS shells 410 has 6 internal thread teeth of decile
Hole connects application connection bolt 161 with 6 bolts hole 163 of 130 decile of connecting flange.And the connection of adsorbent units 100
O-ring seal 162 is set between the flange 420 on flange 130 and GIS shells 410 and plays sealing function, adsorbent units 100
The flange face of middle connecting flange 130 is provided with seal groove, and sealing ring 162 is positioned in seal groove.
Second embodiment
It please refers to shown in Fig. 4, the present embodiment provides a kind of adsorbent units 200 comprising the shell 210 of tubular, shell
It is provided with baffle 120 in 210, multiple ventholes 121 are offered on baffle 120, one end of shell 210 is provided with connecting flange
130, the other end of shell 210 is provided with end cap 240, end cap 240 and 210 detachable connection of shell, baffle 120 and end cap
The adsorbent chamber 150 for placing adsorbent is formed between 240.
In the present embodiment, end cap 240 is threadedly coupled with shell 210, specifically, end cap 240 is bottle-cover-shape, 240 sets of end cap
In the end of shell 210, end cap 240 is threadedly coupled with shell 210, i.e., end cap 240 is provided with internal thread, the end of shell 210
It is provided with corresponding external screw thread.In order to ensure that end cap is arranged in the leakproofness after being connected between end cap 240 and shell 210, shell 210
240 end face inner periphery outwardly convex forms protruding ring 211, and end cap 240 is sleeved on protruding ring 211.Shell 210 and end cap 240
Between be threadedly coupled, and be arranged at random in ladder, threaded connection design easy disassembly end cap 240, ladder, which is arranged at random, ensures end
Lid 240 in place after, good airproof performance.
When linking together in order to further ensure end cap 240 and shell 210, the whole leakproofness of adsorbent units 200,
It is provided with sealing ring 162 between the ring part of end cap 240 and the protruding ring 211 of shell 210.
3rd embodiment
It please refers to shown in Fig. 5, the present embodiment provides a kind of adsorbent units 300, the structures of structure and second embodiment
It is roughly the same, the difference is that：The outwardly convex of end cap 340 forms lug boss 341, and the end face of end cap 340 is arranged in shell 310
Inner periphery is inwardly recessed to form a concave portion, and lug boss 341 is arranged in recessed portion, and is threadedly coupled, i.e., lug boss 341 is provided with
External screw thread, recessed portion are provided with corresponding internal thread.It is this to design not only easy disassembly end cap 340, but also can guarantee end cap 340
After in place, good airproof performance.
In conclusion the structure of the adsorbent units of the embodiment of the present invention is simple, vent baffle is not easy to fall, and replaces and inhales
It is whole without dismantling at attached dose, it reduces foreign matter and enters inside；The structure of the generalized information system of the embodiment of the present invention is simple, and can pacify
Full stable operation.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of adsorbent units, which is characterized in that it includes the shell of tubular, and baffle, the gear are provided in the shell
Multiple ventholes are offered on plate, one end of the shell is provided with connecting flange, and the other end of the shell is provided with end cap,
The end cap and the shell detachable connection form the absorption for placing adsorbent between the baffle and the end cap
Agent room.
2. adsorbent units according to claim 1, which is characterized in that the edge of the baffle connects with the enclosure interior
It is connected together, venthole, a diameter of 0.1-1cm of the venthole is provided in the middle part of the baffle.
3. adsorbent units according to claim 1, which is characterized in that the end cap is connected with the shell by bolt
It connects.
4. adsorbent units according to claim 1, which is characterized in that the end cap is threadedly coupled with the shell.
5. adsorbent units according to claim 4, which is characterized in that the end cap is bottle-cover-shape, and the end cap is sleeved on
The end of the shell, the end cap are threadedly coupled with the shell.
6. adsorbent units according to claim 5, which is characterized in that the end face inner circle of the shell setting end cap is circumferential
Outer lug forms protruding ring, and the end cap is sleeved on the protruding ring.
7. adsorbent units according to claim 4, which is characterized in that the outwardly convex of the end cap forms lug boss,
The end face inner periphery of the shell setting end cap is inwardly recessed to form a concave portion, and lug boss is arranged in recessed portion.
8. adsorbent units according to claim 1, which is characterized in that be provided between the end cap and the shell close
Seal.
9. a kind of generalized information system, which is characterized in that it includes GIS shells and adsorbent units as described in claim 1, described
One end of adsorbent units setting connecting flange is connect with the GIS shells, the inside of the adsorbent chamber and the GIS shells
Connection.
10. generalized information system according to claim 9, which is characterized in that be provided with opening, the opening on the GIS shells
With the SF of the GIS enclosure interiors6Gas chamber is connected to, and the opening edge edge is provided with flange, the flange and the connecting flange
It is bolted together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810869749.8A CN108744880A (en) | 2018-08-02 | 2018-08-02 | A kind of adsorbent units and generalized information system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810869749.8A CN108744880A (en) | 2018-08-02 | 2018-08-02 | A kind of adsorbent units and generalized information system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108744880A true CN108744880A (en) | 2018-11-06 |
Family
ID=63968726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810869749.8A Pending CN108744880A (en) | 2018-08-02 | 2018-08-02 | A kind of adsorbent units and generalized information system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112968390A (en) * | 2021-01-13 | 2021-06-15 | 河南平高电气股份有限公司 | GIS equipment package module |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201507688D0 (en) * | 2015-05-05 | 2015-06-17 | Endet Ltd | Sorbent tube apparatus |
| CN206518983U (en) * | 2017-03-06 | 2017-09-26 | 温州电力建设有限公司 | A kind of sulfur hexafluoride gas recovery filter |
| CN206958313U (en) * | 2017-06-06 | 2018-02-02 | 成都雷纳斯科技有限公司 | Air insulating device adsorbent units |
| CN107875790A (en) * | 2017-12-12 | 2018-04-06 | 国网浙江省电力公司检修分公司 | A kind of sulfur hexafluoride gas electrostatic precipitation moisture absorption filter for power equipment |
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2018
- 2018-08-02 CN CN201810869749.8A patent/CN108744880A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201507688D0 (en) * | 2015-05-05 | 2015-06-17 | Endet Ltd | Sorbent tube apparatus |
| CN206518983U (en) * | 2017-03-06 | 2017-09-26 | 温州电力建设有限公司 | A kind of sulfur hexafluoride gas recovery filter |
| CN206958313U (en) * | 2017-06-06 | 2018-02-02 | 成都雷纳斯科技有限公司 | Air insulating device adsorbent units |
| CN107875790A (en) * | 2017-12-12 | 2018-04-06 | 国网浙江省电力公司检修分公司 | A kind of sulfur hexafluoride gas electrostatic precipitation moisture absorption filter for power equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112968390A (en) * | 2021-01-13 | 2021-06-15 | 河南平高电气股份有限公司 | GIS equipment package module |
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