CN202451985U - Visible high-pressure material delivery pipe - Google Patents
Visible high-pressure material delivery pipe Download PDFInfo
- Publication number
- CN202451985U CN202451985U CN2011205678253U CN201120567825U CN202451985U CN 202451985 U CN202451985 U CN 202451985U CN 2011205678253 U CN2011205678253 U CN 2011205678253U CN 201120567825 U CN201120567825 U CN 201120567825U CN 202451985 U CN202451985 U CN 202451985U
- Authority
- CN
- China
- Prior art keywords
- pipe
- quartz glass
- pressure
- gland
- visible
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 title claims abstract description 26
- 210000004907 gland Anatomy 0.000 claims abstract description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000000007 visual effect Effects 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000006399 behavior Effects 0.000 abstract 1
- 239000011365 complex material Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- 229920005372 Plexiglas® Polymers 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920005479 Lucite® Polymers 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
Images
Landscapes
- Pipeline Systems (AREA)
Abstract
The utility model discloses a visible high-pressure material delivery pipe, which is characterized by comprising a transparent quartz glass pipe and glands fixed to the two ends of the transparent quartz glass pipe, wherein an O-shaped seal ring is arranged between the transparent quartz glass pipe and each gland; the outer end of each gland is connected to a short pipe and the outer end of the short pipe is fixedly connected to an O-shaped ring welded pipe joint; and the two O-shaped ring welded pipe joints serve as the inlet and outlet of the visible pipe, respectively, and are connected to an outside material delivery pipe. The visible high-pressure material delivery pipe has the characteristics that the quartz glass pipe is utilized as the material of the visible pipe so that the problems of pressure bearing and abrasion resistance of the pipe can be well solved; the bearable pressure is related to the thickness of the quartz glass pipe; with the O-shaped seal ring, excellent seal effect can be obtained; and the visible pipe employing long quartz glass pipe allows people to well observe the flow behaviors of materials within a certain delivery distance; and therefore, a visual and simple method is provided for monitoring complex material delivery statuses in the high-pressure pipe.
Description
Technical field
The utility model relates to the high-pressure delivery equipment of material, and particularly a kind of high-pressure material is carried visual pipeline.
Background technique
Industrial form and visual pipeline are a kind of common commercial plants, are widely used in the monitoring of production process.Under the conditions of manufacture of general non high temperature, high pressure, adopt unorganic glass or plexiglass can meet the demands as transparent member.
For example open day is on 04 14th, 2010; Publication number is that the Chinese patent document of CN201436860U provides " cigarette filter tip is carried visual pipeline and joint "; Comprise Stainless Steel Tube (8,9); It is characterized in that: between Stainless Steel Tube (8,9), be provided with transparent organic glass pipe (1), inner conical locking socket (2), external conical shape locking spigot (3), socket (5), O RunddichtringO (4,6,7), said lucite tube (1) two ends are tightly connected with Stainless Steel Tube (8,9) through external conical shape locking spigot (3), inner conical locking socket (2), socket (5) and O RunddichtringO (4,6) respectively.Though this technological scheme can observe material in ducted feed status through the plexiglass pipeline section, can not bear high pressure, to carry for high-pressure material, the transparent member of its visual pipeline need be used withstand voltage transparency silica glass.
Again for example; Open day is on 03 01st, 2000; Publication number is that the Chinese patent document of CN2366172Y provides " a kind of form of HTHP ", and said form is made up of form seat (8), transparent member (6), gland (3), gasket seal (4) and visor seat (1); With common silica glass is transparent member, and this transparent member is installed in the visor seat, to reduce the stress between the transparent member and Sealing in installation process, also can avoid the damage of intrasystem high pressure to transparent member.The maximum pressure that this visual window can bear is P=150bar; Simultaneously,, therefore can bear higher temperature, generally can reach about 100 ℃ owing to adopted the pad of fine aluminium.This technological scheme is installed in silica glass in the visor seat, uses the gasket seal sealing, can bear the pressure of 150bar, yet its effective area is less, and whether have Flow of Goods and Materials take place, can't observe the nowed forming of material effectively if being mainly used in observation.
The model utility content
The utility model is to the deficiency of above-mentioned visual pipeline or form; Propose a kind of high-pressure material and carried visual pipeline; Structural design is simple; Solve high-pressure material conveyance conduit monitoring problem well, can satisfy the monitoring of in high-pressure material conveyance conduit conveying situation and flowing state fully.
The technological scheme of the utility model is following:
A kind of high-pressure material is carried visual pipeline, it is characterized in that: comprise transparent quartz glass tube and the gland that is fixed in the transparent quartz glass tube two ends, be provided with the O RunddichtringO between transparent quartz glass tube and the gland; The outer end of gland all is connected with short tube, and the outer end of short tube is fixedly connected with O type circle welded stub connection; Two O type circle welded stub connections link to each other with extraneous material conveying pipe respectively as the inlet and the outlet of said visual pipeline.
Also be provided with at least one pair of symmetrical pole between said two glands, the two ends of every pole all are individually fixed on two glands through nut and compression spring.Said pole is played the two ends gland is supported and the effect that is connected, and uses pad and nut fastening.
Said short tube two ends are welded to connect with gland, O type circle welded stub connection respectively.
The beneficial effect of the utility model is following:
The utility model adopting quartz glass pipe can solve pipeline pressure-bearing and wear-resisting problem well as visual pipeline material, and the pressure that can bear is relevant with the thickness of quartz glass tube; Adopt the O RunddichtringO can obtain good sealing effect; Use the visual pipeline of long quartz glass tube can observe the nowed forming of material in certain fed distance well, directly perceived, easy method is provided complicated mass transport form in the monitoring high pressure pipe line.
Description of drawings
Fig. 1 is the structural representation of the utility model
Wherein, reference character is: 1 O type circle welded stub connection, 2 short tubes, 3 nuts and compression spring, 4 O RunddichtringOs, 5 poles, 6 transparent quartz glass tubes, 7 glands.
Embodiment
As shown in Figure 1, a kind of high-pressure material is carried visual pipeline, it is characterized in that: comprise transparent quartz glass tube 6 and the gland 7 that is fixed in transparent quartz glass tube 6 two ends, be provided with O RunddichtringO 4 between transparent quartz glass tube 6 and the gland 7; The outer end of gland 7 all is connected with short tube 2, and the outer end of short tube 2 is fixedly connected with O type circle welded stub connection 1; Two O type circle welded stub connections 1 link to each other with extraneous material conveying pipe respectively as the inlet and the outlet of said visual pipeline.
Also be provided with at least one pair of symmetrical pole 5 between said two glands 7, the two ends of every pole 5 all are individually fixed on two glands 7 through nut and compression spring 3.Said pole 5 is played two ends gland 7 is supported and the effect that is connected, and uses pad and nut fastening.
Said short tube 2 two ends are welded to connect with gland 7, O type circle welded stub connection 1 respectively.
Claims (3)
1. a high-pressure material is carried visual pipeline; It is characterized in that: comprise transparent quartz glass tube (6) and be fixed in the gland (7) at transparent quartz glass tube (6) two ends, be provided with O RunddichtringO (4) between transparent quartz glass tube (6) and the gland (7); The outer end of gland (7) all is connected with short tube (2), and the outer end of short tube (2) is fixedly connected with O type circle welded stub connection (1); Two O type circle welded stub connections (1) as the inlet and the outlet of said visual pipeline, link to each other with extraneous material conveying pipe respectively.
2. high-pressure material according to claim 1 is carried visual pipeline; It is characterized in that: also be provided with at least one pair of symmetrical pole (5) between said two glands (7), the two ends of every pole (5) all are individually fixed on two glands (7) through nut and compression spring.
3. high-pressure material according to claim 1 and 2 is carried visual pipeline, it is characterized in that: said short tube (2) two ends are welded to connect with gland (7), O type circle welded stub connection (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205678253U CN202451985U (en) | 2011-12-30 | 2011-12-30 | Visible high-pressure material delivery pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205678253U CN202451985U (en) | 2011-12-30 | 2011-12-30 | Visible high-pressure material delivery pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202451985U true CN202451985U (en) | 2012-09-26 |
Family
ID=46867850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205678253U Expired - Lifetime CN202451985U (en) | 2011-12-30 | 2011-12-30 | Visible high-pressure material delivery pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202451985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494197A (en) * | 2011-12-30 | 2012-06-13 | 中国东方电气集团有限公司 | Visual pipeline for conveying high-pressure materials |
-
2011
- 2011-12-30 CN CN2011205678253U patent/CN202451985U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494197A (en) * | 2011-12-30 | 2012-06-13 | 中国东方电气集团有限公司 | Visual pipeline for conveying high-pressure materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180426 Address after: 610000 18 West core road, hi-tech West District, Chengdu, Sichuan Patentee after: Dongfang Electric Co., Ltd. Address before: 610036 Shu Han Road, Jinniu District, Chengdu, Sichuan Province, No. 333 Patentee before: Dongfang Electric Corporation |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |