CN204330449U - Built-in drying tower is box vacuumizes saturation device - Google Patents
Built-in drying tower is box vacuumizes saturation device Download PDFInfo
- Publication number
- CN204330449U CN204330449U CN201520019660.4U CN201520019660U CN204330449U CN 204330449 U CN204330449 U CN 204330449U CN 201520019660 U CN201520019660 U CN 201520019660U CN 204330449 U CN204330449 U CN 204330449U
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- China
- Prior art keywords
- vacuum tank
- drying tower
- built
- plate support
- glass
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- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 36
- 239000011521 glass Substances 0.000 claims abstract description 48
- 238000002347 injection Methods 0.000 claims abstract description 12
- 239000007924 injection Substances 0.000 claims abstract description 12
- 230000013011 mating Effects 0.000 claims abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- 238000002474 experimental method Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 11
- 239000011435 rock Substances 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 239000011555 saturated liquid Substances 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000010206 sensitivity analysis Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses that built-in drying tower is box vacuumizes saturation device, comprise interconnective vacuum pump, drying tower, also comprise vacuum tank, described drying tower is placed in vacuum tank, described vacuum pump connects drying tower by the pipeline of finding time through vacuum tank sidewall, and the other end of drying tower is communicated with vacuum tank inside, described vacuum tank also connects injection device by injecting pipeline.Described vacuum tank comprises vacuum tank shell, chamber door, described chamber door comprises glass plate support, armourplate glass together in mating connection, double-decker, a rotating shaft is respectively housed in the middle part of described armourplate glass lower edges, described rotating shaft is just through the rotary shaft rack of glass plate support opposite position equipment, and described armourplate glass is formed by rotating shaft and rotary shaft rack and glass plate support and relatively rotates.The utility model good airproof performance, simple operation, effectively can simplify the running program in related experiment process, saves experiment material.
Description
Technical field
The utility model relates to the experimental provision of petrochemical complex, and specifically a kind of built-in drying tower is box vacuumizes saturation device.
Background technology
In petroleum prospecting, performance history, relate to the mensuration of the many physical parameters of oil reservoir rock, mainly comprise the analysis of the special parameters such as the factor of porosity of rock, liquid survey permeability, sensitivity analysis, wetting state, rock resistivity, relative permeability and rock core nuclear magnetic resonance.All need the process in early stage rock sample being vacuumized to saturated related liquid.So ensure to vacuumize the basis and key that saturated technical indicator is Obtaining Accurate related property Experiment Parameter.
At present, vacuum pump, glass drying tower and glass evacuated exsiccator is extensively adopted in order by the saturated flow process that vacuum tube is formed by connecting in petroleum industry, vacuum-pumping tube and fluid injection conduit line are all be connected with inside and outside vacuum dryer by drying tower capping top end opening place rubber plug, and the sealing between dryer door and exsiccator adopts smears stop-leak compound sealing.There is following drawback in this classic method: drying tower, the exsiccator of (1) glass material connect by vacuum pipeline, fixing insecure, easily move and cause fragmentation in experimentation; (2) adopt stop-leak compound to seal between dryer door and exsiccator, be usually difficult to open, firmly inequality easily breaks up exsiccator gland bonnet, is not easy to picking and placeing of sample, and there is potential safety hazard; (3) stop-leak compound temperature influence is comparatively large, and temperature is too low and too highly all can affect sealing effectiveness, while stop-leak compound need change in time and smear evenly, complex operation, wastes time and energy.
Utility model content
The purpose of this utility model is to provide that built-in drying tower is box vacuumizes saturation device, and mode height tradition being adopted flexible pipe that associated glass container is connected one by one is integrated, and structure is simple, is easy to operation.And be a kind of for studying porous medium, carry out vacuumizing the core apparatus with saturated liquid flow process during the physical characteristic parameter of particularly oil reservoir rock, vacuumize fast, easily under realizing air-proof condition and operate with saturated liquid.
In order to reach above-mentioned purpose, the utility model have employed following technical scheme, built-in drying tower is box vacuumizes saturation device, comprise interconnective vacuum pump, drying tower, also comprise vacuum tank, described drying tower is placed in vacuum tank, and described vacuum pump connects drying tower by the pipeline of finding time through vacuum tank sidewall, and the other end of drying tower is communicated with vacuum tank inside, described vacuum tank also connects injection device by injecting pipeline.
Described vacuum tank comprises vacuum tank shell, chamber door, described chamber door wherein side is connected with vacuum tank shell by articulated manner, and opposite side is provided with handle, on described vacuum tank shell and the position of corresponding handle is provided with anchor point, when chamber door is along the opening of pin joint rotary closing vacuum tank shell, described handle is locked on anchor point.
Described chamber door comprises glass plate support, armourplate glass together in mating connection, a rotating shaft is respectively housed in the middle part of described armourplate glass lower edges, described rotating shaft is just through the rotary shaft rack of glass plate support opposite position equipment, and described armourplate glass is formed by rotating shaft and rotary shaft rack and glass plate support and relatively rotates.
Described handle is arranged on glass plate support, described vacuum tank open end is a circle groove, groove is embedded in broadside O-ring seal, can be interlocked by the handle that rotary glass board mount is equipped with the anchor point on vacuum tank shell, realizes fitting tightly of armourplate glass and broadside O-ring seal.
Described injection pipeline forms a right angle corner vertically downward towards vacuum tank inner bottom surface after entering vacuum tank.
Be fixed in vacuum tank by the support of a detachable bottom described drying tower.
Described vacuum tank shell, glass plate support and handle are stainless steel quality.
Compared to prior art, the utility model has following beneficial effect:
(1) conventional apparatus is transformed into by rotary closing capping the experiment method that Split container carries out temporary sealing with stop-leak compound, utilizes the object naturally fitting to reach sealing of armourplate glass and broadside O-ring seal.The chamber door of casing is designed to double-decker: internal layer is heatproof, withstand voltage glass quality, is convenient to fit with box mouth outer broadside O-ring seal thus play good sealing effectiveness.This mode not only good sealing effect, time saving and energy saving again, save experiment material.
(2) built-in detachable drying tower, not only saves space but also effectively prevent in experimentation the potential safety hazard breaking up drying tower and bring.
(3) rotating shaft of armourplate glass lower edges equipment, the rotary shaft rack equipped with glass plate support opposite position matches, and armourplate glass can be made to realize slightly rotating, play the abundant laminating of glass and O-ring seal, strengthen the effect of sealing effectiveness.
(4) vacuum box main body is stainless steel quality, resistance to wears, not perishable, and sealing and withstand voltage effective.
Accompanying drawing explanation
Fig. 1 is the box structural representation vacuumizing saturation device of built-in drying tower of the present utility model.
In figure: 1, vacuum tank shell; 2, broadside O-ring seal; 3, armourplate glass; 4, glass plate support; 5, to find time pipeline; 6, pipeline is injected; 7, anchor point; 8, groove; 9, rotating shaft; 10, rotary shaft rack; 11, handle; 12, drying tower.
Embodiment
Relevant detailed description of the present utility model and technology contents, coordinate accompanying drawing to be described as follows, but accompanying drawing only provides with reference to the use with explanation, is not used for being limited the utility model.
As shown in Figure 1, (1) a kind of rock physical property experiment is with vacuumizing and saturated liquid experimental provision, and described device is formed primarily of vacuum tank shell 1, broadside O-ring seal 2, armourplate glass 3 and glass plate support 4 four part.
(2) described vacuum tank shell 1 mainly comprises housing, pipeline of finding time (band operation valve) 5, injects pipeline (band operation valve) 6; Body side is equipped with anchor point 7, plays the effect of closed casing for being interlocked with the handle 11 of equipment on glass plate support 4.
(3) described vacuum tank open end is a circle groove 8, can embed broadside O-ring seal 2.
(4) vacuum tank is built-in with drying tower 12, and wherein one end communicates with in vacuum tank, and the other end is connected with pipeline 5 of finding time, and bottom adopts removable support to fix.
(5) there is a right angle corner vertically downward in described injection pipeline 6, while being convenient to put into sampling receptacle, also can effectively prevent injection process liquid splash.
(6) in the middle part of armourplate glass 3 lower edges, a rotating shaft 9 is respectively housed, just can passes the rotary shaft rack 10 of glass plate support 4 opposite position equipment, and free to rotate, the effect reinforce laminating to play, strengthening sealing effectiveness.
(7) anchor point 8 on bottom knob and vacuum tank shell 1 can be driven to be interlocked by the handle 11 of equipment on rotary glass board mount 4, realize fitting tightly of armourplate glass 3 and broadside O-ring seal 2.
(8) hinge that vacuum tank shell 1 and glass plate support 4 are assembled by side is connected.
(9) described vacuum tank shell 1, glass plate support 4 and handle 11 are stainless steel quality.
Box for built-in for the utility model drying tower saturation device that vacuumizes is connected with vacuum pump through pipeline 5 of finding time.
The glass container holding rock sample to be measured is put into and boxly vacuumizes saturation device, note ensureing that the lower port injecting pipeline 6 is in container, tempered glass capping 4 of closing, and rotating handles 11 closed closure.
Close and inject pipeline valve, open and find time to open vacuum pump after pipeline 5 valve, start to bleed.When vacuum tank gauge pressure reaches-0.1MPa, be considered as vacuum tank and seal completely, fully can find time by rock sample requirement.
As needed saturated liquid, now can be submerged in injection pipeline 6 outer end treats in fluid injection body, open injection pipeline valve, close when storing in the container holding sample and having enough liquid measures and inject pipeline valve, then to the valve that the sample being saturated liquid is fully found time on rear closedown injection pipeline 6, sample is left standstill on request.
After valve on the front opening ascending pipe line 6 of sample taking out saturation makes vacuum chamber internal pressure and atmospheric pressure balance, turn handle 11 opens capping, takes out sample container.
Finally wiped clean is carried out to vacuum chamber inside, in order to avoid the liquid sputtered in saturation history produces corrosion to casing.
The utility model is pinpointed the problems from using routine to vacuumize the routine work of saturated flow process for many years, problem analysis, summing up experience, and final appropriate design and the saturated flow process of improvement, make its not only good sealing effect, simultaneously easy to operate, reliability and durability.
The foregoing is only preferred embodiment of the present utility model, be not used to limit the scope of the claims of the present utility model, other use the equivalence of patent spirit of the present utility model to change, and all should all belong to the scope of the claims of the present utility model.
Claims (7)
1. built-in drying tower is box vacuumizes saturation device, comprise interconnective vacuum pump, drying tower, it is characterized in that, also comprise vacuum tank, described drying tower is placed in vacuum tank, described vacuum pump connects drying tower by the pipeline of finding time through vacuum tank sidewall, and the other end of drying tower is communicated with vacuum tank inside, and described vacuum tank also connects injection device by injecting pipeline.
2. built-in drying tower according to claim 1 is box vacuumizes saturation device, it is characterized in that, described vacuum tank comprises vacuum tank shell, chamber door, described chamber door wherein side is connected with vacuum tank shell by articulated manner, and opposite side is provided with handle, on described vacuum tank shell and the position of corresponding handle is provided with anchor point, when chamber door is along the opening of pin joint rotary closing vacuum tank shell, described handle is locked on anchor point.
3. built-in drying tower according to claim 2 is box vacuumizes saturation device, it is characterized in that, described chamber door comprises glass plate support, armourplate glass together in mating connection, a rotating shaft is respectively housed in the middle part of described armourplate glass lower edges, described rotating shaft is just through the rotary shaft rack of glass plate support opposite position equipment, and described armourplate glass is formed by rotating shaft and rotary shaft rack and glass plate support and relatively rotates.
4. built-in drying tower according to claim 3 is box vacuumizes saturation device, it is characterized in that, described handle is arranged on glass plate support, described vacuum tank open end is a circle groove, groove is embedded in broadside O-ring seal, can be interlocked with the anchor point on vacuum tank shell by the handle that rotary glass board mount is equipped, realize fitting tightly of armourplate glass and broadside O-ring seal.
5. built-in drying tower according to claim 1 is box vacuumizes saturation device, it is characterized in that, described injection pipeline forms a right angle corner vertically downward towards vacuum tank inner bottom surface after entering vacuum tank.
6. built-in drying tower according to claim 1 is box vacuumizes saturation device, it is characterized in that, is fixed in vacuum tank bottom described drying tower by the support of a detachable.
7. built-in drying tower according to claim 4 is box vacuumizes saturation device, and it is characterized in that, described vacuum tank shell, glass plate support and handle are stainless steel quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019660.4U CN204330449U (en) | 2015-01-12 | 2015-01-12 | Built-in drying tower is box vacuumizes saturation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019660.4U CN204330449U (en) | 2015-01-12 | 2015-01-12 | Built-in drying tower is box vacuumizes saturation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204330449U true CN204330449U (en) | 2015-05-13 |
Family
ID=53166799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520019660.4U Expired - Fee Related CN204330449U (en) | 2015-01-12 | 2015-01-12 | Built-in drying tower is box vacuumizes saturation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204330449U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353446A (en) * | 2021-03-25 | 2022-04-15 | 青岛惠科微电子有限公司 | Vacuum chamber door lock device and vacuum chamber |
| CN114396747A (en) * | 2021-03-25 | 2022-04-26 | 青岛惠科微电子有限公司 | Vacuum chamber door and vacuum chamber |
-
2015
- 2015-01-12 CN CN201520019660.4U patent/CN204330449U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353446A (en) * | 2021-03-25 | 2022-04-15 | 青岛惠科微电子有限公司 | Vacuum chamber door lock device and vacuum chamber |
| CN114396747A (en) * | 2021-03-25 | 2022-04-26 | 青岛惠科微电子有限公司 | Vacuum chamber door and vacuum chamber |
| CN114396747B (en) * | 2021-03-25 | 2024-01-30 | 青岛惠科微电子有限公司 | Vacuum box door and vacuum box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 257000 Ji'nan Road, Dongying District, Shandong, No. 125, No. Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Geo science Research Institute of Shengli Oil Field Co.,Ltd. of Sinopec Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: Geo science Research Institute of Shengli Oil Field Co.,Ltd. of Sinopec |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 |