CN205937830U - Sealing device is used in extraction - Google Patents
Sealing device is used in extraction Download PDFInfo
- Publication number
- CN205937830U CN205937830U CN201620909500.1U CN201620909500U CN205937830U CN 205937830 U CN205937830 U CN 205937830U CN 201620909500 U CN201620909500 U CN 201620909500U CN 205937830 U CN205937830 U CN 205937830U
- Authority
- CN
- China
- Prior art keywords
- shaped groove
- type recess
- extraction
- cell wall
- fluid
- 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 - Fee Related
Links
Abstract
The utility model relates to an extraction equipment field provides a sealing device is used in extraction, including establishing at the U type recess on extraction cell wall upper portion I, U type recess II, both all are " mouth " style of calligraphy at the upper surface of extraction cell wall, U type recess I is less than U type recess II, place the inlayer apron on the U type recess I, place outer apron on the U type recess II, inlayer apron, outer apron all are the cuboid groove form of inversion, be equipped with liquid seal I in the U type recess I, be equipped with liquid seal II in the U type recess II, one of them angle department on extraction cell wall upper portion is equipped with II inslots of the feed liquor pipe U of UNICOM type recess, is equipped with II inslots of the U of fluid -discharge tube UNICOM type recess in its diagonal angle department. The utility model discloses simple structure, low in manufacturing cost has good sealed effect, and the material that significantly reduces causes the loss because of volatilizing, and reduction in production cost improves the operation environment.
Description
Technical field
The utility model is related to extraction equipment field and in particular to a kind of extraction uses sealing device.
Background technology
Extraction tank is widely used in the fields such as hydrometallurgy, oil, chemical industry, pharmacy, environmental protection, nuclear industry.In rare earth extraction
During, prepare the process for preparation of liquid in Lower tank, head tank, and all can produce volatile thing during extraction tank stirring running
Matter, such as volatility organic solvent, effumability acidic materials, but, the extraction tank cover plate adopting at present is with extraction tank itself not
Can fully seal, and be further exacerbated by volatile materials in groove because temperature is higher and spread in the air, lead to thing in extraction tank
The loss of material, and then increase production cost, meanwhile, volatile materials distributes to working environment, leads to work site environments to be disliked
Bad, the health of harm operating personnel, the volatilization of organic solvent also increases the disaster hidden-trouble at production operation scene.
In a Chinese patent of Publication No. CN 204017429U, disclose a kind of novel extraction groove water seal arrangement,
This utility model is provided with the T-slot of annular on the cover board, and T-slot is inlayed is arranged in U-shaped groove, the outer of cover plate with
The junction of supporting plate is provided with the rubber gasket of annular, meanwhile, is provided with water seal between described U-shaped groove and T-slot.Should
Utility model decreases externally distributing of waste gas in cell body to a certain extent, improves operating environment, but there is also
Clearly disadvantageous part：1. it is arranged on rubber gasket between cover plate and supporting plate in this utility model and it is not produced because of cover plate
The larger pressure of life, and make sealing effectiveness undesirable；2. although being provided with water seal between described U-shaped groove and T-slot,
But because in extraction tank, effumability gas content is higher, and volatile acid can also be dissolved in water, and the water at water seal position can be at one section
Time dissolving escaping gas simultaneously reaches saturation state, and escaping gas outwardly can shed from water seal position afterwards, thus
Greatly reduce the sealing effectiveness at water seal position；3. due in extraction tank temperature typically higher, and water seal position and external environment
Communicate, the water at water seal position can the water level decreasing because of natural evaporation within a short period of time, until there is no water in U-shaped groove, lead to
Water seal action deprivation, therefore, need to frequently supplement water to U-shaped groove, guarantee has water seal to act on.
Content of the invention
The utility model is exactly to solve above-mentioned technical problem, provides one kind can effectively reduce volatile materials in extraction tank and waves
Send out, the extraction improving operating environment uses sealing device.
Technical problem of the present utility model is mainly addressed by the following technical programs：A kind of extraction is using sealing dress
Put, including being located at the U-shaped groove I on extraction cell wall top, U-shaped groove II, both are in the upper surface of extraction cell wall all in " mouth " word
Type, described U-shaped groove I is less than U-shaped groove II, and described U-shaped groove I places internal layer cover plate, described U-shaped groove II is placed outer
Layer cover plate, described internal layer cover plate, outer layer cover plate, all in inverted cuboid channel-shaped, are provided with fluid-tight I in described U-shaped groove I, described
It is provided with fluid-tight II in U-shaped groove II, at one of angle on described extraction cell wall top, be provided with feed tube UNICOM U-shaped groove II groove
Interior, it is provided with discharging tube UNICOM U-shaped groove II groove in its diagonal angle.
Specifically, described fluid-tight I is sealed using water.
Specifically, described fluid-tight II is sealed using spent lye, and described feed tube height is higher than discharging tube height.
The beneficial effects of the utility model are：The utility model passes through to arrange double-layer cover plate, be avoided that water in fluid-tight I with
External environment condition directly communicates, thus substantially reducing the natural evaporation of moisture, so that the liquid level long period in fluid-tight I is substantially kept not
Become the effect it is ensured that sealing.Fluid-tight II is sealed using spent lye, can evaporate into ectonexine to after being dissolved in fluid-tight I
Sour gas between cover plate carries out absorbing neutralization, thus avoiding the gas volatilizing from fluid-tight I to dissipate to operating environment
In.The utility model structure is simple, and low cost of manufacture has good sealing effectiveness, greatly reduces material and cause because of volatilization
Loss, reduces production cost, improves operating environment.
Brief description
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
In figure：1. outer layer cover plate；2. internal layer cover plate；3.U type groove I；4.U type groove II；5. fluid-tight I；6. fluid-tight II；7.
Feed tube；8. discharging tube；9. extract cell wall.
Specific embodiment
Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is further described.
A kind of extraction uses sealing device, including the U-shaped groove I 3, the U-shaped groove II 4 that are located at extraction cell wall top, both
In the upper surface of extraction cell wall 9 all in " mouth " font, U-shaped groove I 3 is less than U-shaped groove II 4, and U-shaped groove I 3 is placed internal layer lid
Plate 2, U-shaped groove II 4 places outer layer cover plate 1, internal layer cover plate 2, outer layer cover plate 1 are all in inverted cuboid channel-shaped, U-shaped groove
It is provided with fluid-tight I 5 in I 3, be provided with fluid-tight II 6 in U-shaped groove II 4, at one of angle on extraction cell wall 9 top, be provided with feed tube 7
In the U-shaped groove II of UNICOM 4 groove, it is provided with discharging tube 8 UNICOM U-shaped groove II 4 groove in its diagonal angle.
Fluid-tight I 5 is sealed using water.Fluid-tight II 6 is sealed using spent lye, and feed tube 7 height is higher than discharging tube 8
Highly.
The present embodiment is the embodiment of the utility model example, for those skilled in the art, at this
It is easy to making various types of improvement and deforming on the basis of utility model discloses application process and principle, and not only limit
In the structure described by the above-mentioned specific embodiment of the utility model, therefore, previously described mode is preferred version, and simultaneously
Not restrictive meaning, every equivalence changes made according to the utility model and modification, all will in the utility model right
Ask in the scope protection domain of book.
Claims (3)
1. a kind of extraction uses sealing device, and including being located at the U-shaped groove I on extraction cell wall top, U-shaped groove II, its feature exists
In：, in the upper surface of extraction cell wall all in " mouth " font, described U-shaped groove I is less than U-shaped recessed for described U-shaped groove I, U-shaped groove II
Groove II, described U-shaped groove I places internal layer cover plate, and described U-shaped groove II is placed outer layer cover plate, described internal layer cover plate, outer layer
Cover plate, all in inverted cuboid channel-shaped, is provided with fluid-tight I, is provided with fluid-tight II, institute in described U-shaped groove II in described U-shaped groove I
It is provided with feed tube UNICOM U-shaped groove II groove at the one of angle stating extraction cell wall top, be provided with discharging tube in its diagonal angle
In UNICOM's U-shaped groove II groove.
2. a kind of extraction according to claim 1 using sealing device it is characterised in that：Described fluid-tight I is carried out using water
Sealing.
3. a kind of extraction according to claim 1 using sealing device it is characterised in that：Described fluid-tight II adopts spent lye
Sealed, described feed tube height is higher than discharging tube height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620909500.1U CN205937830U (en) | 2016-08-19 | 2016-08-19 | Sealing device is used in extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620909500.1U CN205937830U (en) | 2016-08-19 | 2016-08-19 | Sealing device is used in extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205937830U true CN205937830U (en) | 2017-02-08 |
Family
ID=57948469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620909500.1U Expired - Fee Related CN205937830U (en) | 2016-08-19 | 2016-08-19 | Sealing device is used in extraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205937830U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771983A (en) * | 2019-03-20 | 2019-05-21 | 谢一中 | A kind of environmental and ecological drying materials crystallization distilled water device of cohesion |
| CN110589210A (en) * | 2019-10-17 | 2019-12-20 | 吴玉 | Liquid cooling container sealing device and sealing method |
| CN110926919A (en) * | 2019-12-02 | 2020-03-27 | 吉林省产品质量监督检验院(吉林省农产品认证中心) | Portable elastomer asphalt waterproof coiled material soluble content detection equipment and detection method thereof |
| CN112717459A (en) * | 2020-12-16 | 2021-04-30 | 鼎泰（湖北）生化科技设备制造有限公司 | Extraction tank packaging structure |
-
2016
- 2016-08-19 CN CN201620909500.1U patent/CN205937830U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771983A (en) * | 2019-03-20 | 2019-05-21 | 谢一中 | A kind of environmental and ecological drying materials crystallization distilled water device of cohesion |
| CN110589210A (en) * | 2019-10-17 | 2019-12-20 | 吴玉 | Liquid cooling container sealing device and sealing method |
| CN110926919A (en) * | 2019-12-02 | 2020-03-27 | 吉林省产品质量监督检验院(吉林省农产品认证中心) | Portable elastomer asphalt waterproof coiled material soluble content detection equipment and detection method thereof |
| CN112717459A (en) * | 2020-12-16 | 2021-04-30 | 鼎泰（湖北）生化科技设备制造有限公司 | Extraction tank packaging structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205937830U (en) | Sealing device is used in extraction | |
| CN204957456U (en) | Eliminate hydrochloric acid storage device that acid mist discharged | |
| CN104474852A (en) | Ammonia gas absorbing and treating device and absorbing method thereof | |
| CN108191033A (en) | A kind of discarded sodium hypochlorite recycling and processing device | |
| CN207209040U (en) | A kind of hydrochloric acid tank positive/negative-pressure water seal arrangement | |
| CN204051391U (en) | A kind of oleum acid mist absorbing device | |
| CN203155600U (en) | Cleaning water tank for liquid crystal glass substrate | |
| CN204776914U (en) | Electrolyte storage jar | |
| CN104190215B (en) | A kind of oleum acid mist absorbing device and absorption process | |
| CN209489643U (en) | A kind of novel perfume bottle preventing volatilization | |
| CN204058156U (en) | A kind of vacuum distillation removes the device of ammonia nitrogen in waste water | |
| CN203461372U (en) | Circular absorbing and recycling device for volatile acid mist from hydrochloric acid storage tank | |
| CN207183300U (en) | A kind of wool-weaving machine liquid supply device | |
| CN205700048U (en) | Acid mist waste gas water seal multiple treating system | |
| CN205886546U (en) | Dehydrochlorination equipment suitable for chloromethyl ether | |
| CN206463978U (en) | A kind of chitosan oligosaccharide solution decolorization system | |
| CN206188414U (en) | Utilize open energy -concerving and environment -protective production calcium chloride device of hydrochloric acid | |
| CN204004433U (en) | A kind of rare earth waste reclaims sealing device with extraction tank | |
| CN204473454U (en) | A kind of emulsion pump mechanism | |
| CN204799100U (en) | Paint produce device | |
| CN204469955U (en) | A kind of novel atomizing pump installation | |
| CN204267774U (en) | A kind of valve rod fixed structure | |
| CN201787063U (en) | Sealing ring | |
| CN207418304U (en) | A kind of electron level carbon tetrafluoride gas production high pressure seal | |
| CN202789489U (en) | Pressure stabilizing device at inlet of plunger high pressure water pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20170208 Termination date: 20190819 |