CN107441893A - A kind of drying device - Google Patents
A kind of drying device Download PDFInfo
- Publication number
- CN107441893A CN107441893A CN201710710909.XA CN201710710909A CN107441893A CN 107441893 A CN107441893 A CN 107441893A CN 201710710909 A CN201710710909 A CN 201710710909A CN 107441893 A CN107441893 A CN 107441893A
- Authority
- CN
- China
- Prior art keywords
- drying device
- baffle plate
- end cap
- stopper slot
- screw thread
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B01D53/0407—Constructional details of adsorbing systems
-
- 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
- B01D53/261—Drying gases or vapours by adsorption
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
- C10L3/106—Removal of contaminants of water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a kind of drying device, it is related to drying device technical field, the present invention includes drying device main body, the drying device main body is provided with baffle plate neck, baffle plate and the drying device shell for being provided with gas outlet, the drying device shell is set in outside baffle plate groove and is connected through a screw thread fixation, baffle plate is removably arranged in baffle plate groove, described baffle plate groove one end is provided with end cap, end cap both ends set pipe joint one and stopper slot respectively, described drying device shell one end is openend, one end is sealed end, the present invention has simple in construction, good airproof performance, dry component changes the advantages of convenient.
Description
Technical field
The present invention relates to drying device technical field, more particularly to a kind of drying device.
Background technology
With the research and development to fossil fuel, automobile engine is no longer limited to use gasoline as fuel, naturally
Gas has become the another selection of engine fuel, and has obtained large-scale use.For gas tank automobile engine fuel
Compressed natural gas should have humidity, but can not form hydrate.By national standard 27577-87, compressed natural gas dries depth
Should be -30 DEG C under compound water dew point 20MPa.
Long-distance Transmission Pipeline discharge pressure more and more higher, if produced, ice is stifled to be likely to result in serious conveying accident.
Practice have shown that main reason is that residual water directly freezes or shape when temperature is low in transport pipeline operation front tube caused by ice is stifled
When being less than gas water dew point into gas hydrates and pipe temperature, the hydrone in gas component separates out, in high pressure
Under cryogenic conditions, generation gas hydrates produce ice and blocked up.
To avoid the formation of hydrate, it is most safe and reliable method that gas, which is dried, using drying device.Pass through gas
Soma is dry, avoids occurring condensate moisture phenomenon in gas pipeline, equipment and valve.For ensure requirement of the national standard to moisture and
According to the use standard of Vehicle Fueling Station, zeolite NaA is selected as adsorbent main component is dried and carries out water adsorption.
The content of the invention
It is an object of the invention to：Inconvenience is changed in order to solve the drying absorbent module of drying device in the prior art
Technical problem, the present invention provide a kind of drying device.
The present invention specifically uses following technical scheme to achieve these goals：
A kind of drying device, including drying device main body, the drying device main body include baffle plate groove, baffle plate
With drying device shell, the baffle plate groove includes rigidly connected end cap and stopper slot, offers and pass through in the middle part of the end cap
The through hole of end cap is worn, one side of the end cap away from stopper slot is provided with pipe joint one, and the baffle plate is placed in parallel in spacing
Together it is sheathed on drying device enclosure in groove and with stopper slot, drying device shell and baffle plate groove are in end cap and spacing
The junction of groove is into detachable connection.
The described one end of drying device shell away from end cap is sealed end, and one end of neighbouring end cap is openend.
Through hole is set in the pipe joint one, through-hole wall is provided with screw thread one, and the through hole of pipe joint one, which is used as, to be arranged on
Air inlet on baffle plate groove.The stopper slot inside parallel is provided with multigroup groove for being used to fix baffle plate.
Screw thread three is provided with the openend inwall of the drying device shell, the sealed end of drying device shell is provided with
Pipe joint two, sets through hole in the pipe joint two, and through-hole wall is provided with screw thread four, and the through hole of pipe joint two is as setting
Gas outlet on drying device shell, gas can enter from pipe joint one, through drying device after it is second-rate from pipe joint
Go out.
The junction of end cap and stopper slot on the baffle plate groove be provided with the openend of drying device shell
The screw thread two that screw thread three on wall is used cooperatively, drying device shell is set in can be by above-mentioned screw thread two outside baffle plate groove
Realize and be threadedly coupled with screw thread three.
The baffle plate includes the gas adsorption material that hollow supporting plate with holes and deck internal with holes are filled, the band
The aperture in hole is 5mm~15mm on the supporting plate of hole.
Preferably, the junction of the drying device shell and end cap and baffle plate groove is provided with sealing ring one.
Preferably, the baffle plate includes hollow supporting plate with holes and is set in the sealing ring two of supporting plate side with holes,
The assigning for inner side of supporting plate insertion sealing ring two with holes is fixed in seam.
Preferably, the gas adsorption material is used as primary attachment material using zeolite.
Preferably, threaded connection place of the invention using polytetrafluoroethylmaterial material or uses polytetrafluorethylecoatings coatings.
Preferably, the sealing ring one and sealing ring two that the present invention uses select polytetrafluoroethylmaterial material.
In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1. a kind of drying device provided by the invention is provided at both ends with threaded pipe joint one and pipe joint two, pipeline
Joint one and pipe joint two are connected through a screw thread and are attached fixation with gas pipeline, are enhanced while convenient disassembly dry
Stability that dry device connects with gas pipeline and security.
2. baffle plate uses the structure of hollow pallet, filled inside hollow pallet and dry sorbing material, hollow pallet
Aperture is opened up in plate face and sealing ring is arranged in the side of hollow pallet, sealing ring can prevent sorbing material seepage, and and can is prevented
Only gas from the surrounding of baffle plate directly by so as to reach the purpose that gas is dried.
3. making baffle plate from polytetrafluoroethylmaterial material, polytetrafluoroethylene (PTFE) has splendid corrosion resistant heat resistance, had
Effect improves the service life of baffle plate, green.
4. often whole segment pipe is eliminated the junction corrosion and damage of rigid material pipeline, the junction of the present apparatus is adopted
With corrosion resistant polytetrafluoroethylmaterial material, effective protective conduit junction, the wasting of resources and other brought by corrosion is avoided
The economic loss changed damage pipeline and brought.
5. baffle plate groove and drying device shell are connected through a screw thread, threaded connection place uses the polytetrafluoroethylene (PTFE) of corrosion resistant
Coating is simultaneously arranged in pairs or groups using sealing ring one, is reached and is conveniently replaceable drying device, junction anti-corrosion and the strong beneficial effect of air-tightness.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is a kind of structural representation of drying device of the present invention；
Fig. 2 is the schematic appearance of the present invention；
Fig. 3 is the fractionation schematic diagram of baffle plate；
Fig. 4 is the partial schematic diagram of stopper slot.
Reference：1- drying device main bodys, 2-baffle plate groove, 21-end cap, 22-stopper slot, 22-1-groove,
23-pipe joint one, 24-sealing ring one, 3-baffle plate, 31-supporting plate with holes, 32-sealing ring two, 32-1-assign
Seam, 4-drying device shell, 41-pipe joint two, 51-screw thread one, 52-screw thread two, 53-screw thread three, 54-screw thread
Four.
Embodiment
In order to which those skilled in the art are better understood from the present invention, below in conjunction with the accompanying drawings with following examples to the present invention
It is described in further detail.
Embodiment 1
As shown in Figure 1 and Figure 4, the present embodiment provides a kind of drying device, including drying device main body 1, the dry dress
Putting main body 1 includes baffle plate groove 2, baffle plate 3 and drying device shell 4, and the baffle plate groove 2 includes rigidly connected
End cap 21 and stopper slot 22, the middle part of the end cap 21 offer the through hole through end cap 21, end cap 21 away from stopper slot 22 one
Face is provided with pipe joint 1, the baffle plate 3 be removably placed in parallel in stopper slot 22 and with stopper slot 22
Together it is sheathed on inside drying device shell 4, the one end of drying device shell away from end cap is sealed end, one end of neighbouring end cap
For openend.
The inside parallel of stopper slot 22 is provided with multigroup groove 22-1 for being used to fix baffle plate 3.
The inwall of pipe joint 1 is provided with screw thread 1, and the junction of end cap 21 and stopper slot 22 is provided with screw thread
2 52.
Be provided with pipe joint 2 41 on the sealed end 43 of the drying device shell 4, the pipe joint 2 41 it is interior
Wall is provided with screw thread 4 54.
Embodiment 2
As shown in figures 1 and 3, the present embodiment provides a kind of drying device, including drying device main body 1, the dry dress
Putting main body 1 includes baffle plate groove 2, drying device shell 4 and baffle plate 3 that one end is provided with end cap 21, the dry dress
Shell 4 is put to be set in the outside of baffle plate groove 2 and be connected through a screw thread fixation, the baffle plate 3 is detachable be arranged on it is dry
In dry baffle plate groove 2, described one end of baffle plate groove 2 is provided with end cap 21, and the both ends of end cap 21 set the He of pipe joint 1 respectively
Stopper slot 22, the both ends of drying device shell 4 set openend 42 and sealed end 43 respectively.
The baffle plate 3 includes hollow supporting plate with holes 31 and sealing ring 2 32, and sealing ring 2 32 is set in support with holes
The side of plate 31, sealing ring 2 32 play the work for preventing sorbing material seepage and preventing gas from directly passing through from the surrounding of baffle plate 3
With.
Embodiment 3
As depicted in figs. 1 and 2, the present embodiment provides a kind of drying device, including drying device main body 1, the dry dress
Putting main body 1 includes baffle plate groove 2, baffle plate 3 and drying device shell 4, and the baffle plate groove 2 includes rigidly connected
End cap 21 and stopper slot 22, the middle part of the end cap 21 offer the through hole through end cap 21, end cap 21 away from stopper slot 22 one
Face is provided with pipe joint 1, the baffle plate 3 be removably placed in parallel in stopper slot 22 and with stopper slot 22
Together it is sheathed on inside drying device shell 4, the one end of drying device shell away from end cap is sealed end, one end of neighbouring end cap
For openend.
The baffle plate 3 includes hollow supporting plate with holes 31 and is set in the sealing ring 2 32 of the side of supporting plate 31 with holes.
The part of supporting plate with holes 31 of the baffle plate 3 uses polytetrafluoroethylene (PTFE) material.
Embodiment 4
Shown as shown in Figure 1, Figure 3 and Figure 4, the present embodiment provides a kind of drying device, including drying device main body 1, described dry
Dry apparatus main body 1 includes baffle plate groove 2, baffle plate 3 and drying device shell 4, and the baffle plate groove 2 includes rigidity and connected
The end cap 21 and stopper slot 22 connect, the middle part of end cap 21 offer the through hole through end cap 21, and end cap 21 is away from stopper slot 22
One side be provided with pipe joint 1, the baffle plate 3 be removably placed in parallel in stopper slot 22 and with it is spacing
Groove 22 is together sheathed on inside drying device shell 4, and the one end of drying device shell away from end cap is sealed end, neighbouring end cap
One end is openend.
The inside parallel of stopper slot 22 is provided with multigroup groove 22-1 for being used to fix baffle plate 3.
The inwall of pipe joint 1 is provided with screw thread 1, and the junction of end cap 21 and stopper slot 22 is provided with screw thread
2 52.
Be provided with pipe joint 2 41 on the sealed end 43 of the drying device shell 4, the pipe joint 2 41 it is interior
Wall is provided with screw thread 4 54.
The baffle plate 3 includes the supporting plate with holes 31 and sealing ring 2 32 of hollow polytetrafluoroethylene (PTFE) material, sealing ring
2 32 are set in the side of supporting plate 31 with holes, and sealing ring 2 32, which plays, to be prevented sorbing material seepage and prevent gas from baffle plate 3
The effect that surrounding directly passes through.
Threaded connection place carries out coating using polytetrafluorethylecoatings coatings.
Described above, only presently preferred embodiments of the present invention is not intended to limit the invention, patent protection model of the invention
Enclose and be defined by claims, the equivalent structure change that every specification and accompanying drawing content with the present invention is made, similarly
It should include within the scope of the present invention.
Claims (9)
1. a kind of drying device, including drying device main body (1), it is characterised in that the drying device main body (1) includes drying
Baffle plate groove (2), baffle plate (3) and drying device shell (4), the baffle plate groove (2) include rigidly connected end cap
(21) and stopper slot (22), end cap (21) middle part offer the through hole through end cap (21), and end cap (21) is away from stopper slot
(22) one side is provided with pipe joint one (23), the baffle plate (3) be placed in parallel in stopper slot (22) and with it is spacing
It is internal that groove (22) is together sheathed on drying device shell (4).
2. drying device according to claim 1, it is characterised in that the drying device shell (4) and baffle plate groove
(2) in the junction of end cap (21) and stopper slot (22) into detachable connection.
3. drying device according to claim 1, it is characterised in that the drying device shell (4) is away from end cap (21)
One end be sealed end (43), one end of neighbouring end cap (21) is openend.
4. drying device according to claim 1, it is characterised in that described (23) inwall of pipe joint one is provided with screw thread
Connected in the middle part of one (51) and pipe joint one (23), end cap (21) and stopper slot (22), the company of end cap (21) and stopper slot (22)
The place of connecing is provided with screw thread two (52).
5. drying device according to claim 3, it is characterised in that be provided with and hold on the inwall of the openend (42)
The screw thread three (53) that the screw thread two (52) that the junction of lid (21) and stopper slot (22) is set is used cooperatively.
6. drying device according to claim 3, it is characterised in that the sealed end (43) of the drying device shell (4)
On be provided with pipe joint two (41), the inwall of the pipe joint two (41) is provided with screw thread four (54).
7. drying device according to claim 1 or 2, it is characterised in that stopper slot (22) inside parallel is provided with
Multigroup groove (22-1) for being used to fix baffle plate (3).
8. drying device according to claim 3, it is characterised in that the drying device shell (4) and end cap (21) and
The junction of stopper slot (22) is connected through a screw thread, and the threaded connection place is arranged with sealing ring one (24).
9. drying device according to claim 5, it is characterised in that the baffle plate (3) includes hollow support with holes
Plate (31) and the sealing ring two (32) for being set in supporting plate with holes (31) side, sealing ring two (32) medial surface, which is provided with, assigns seam
(32-1)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710909.XA CN107441893A (en) | 2017-08-18 | 2017-08-18 | A kind of drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710909.XA CN107441893A (en) | 2017-08-18 | 2017-08-18 | A kind of drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107441893A true CN107441893A (en) | 2017-12-08 |
Family
ID=60492779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710710909.XA Withdrawn CN107441893A (en) | 2017-08-18 | 2017-08-18 | A kind of drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107441893A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709157A (en) * | 2018-06-26 | 2018-10-26 | 常州星宇车灯股份有限公司 | A kind of dismountable car light drying device |
-
2017
- 2017-08-18 CN CN201710710909.XA patent/CN107441893A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709157A (en) * | 2018-06-26 | 2018-10-26 | 常州星宇车灯股份有限公司 | A kind of dismountable car light drying device |
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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: 20171208 |