CN220398976U - Convenient sampling mechanism of agitator tank - Google Patents
Convenient sampling mechanism of agitator tank Download PDFInfo
- Publication number
- CN220398976U CN220398976U CN202321597611.XU CN202321597611U CN220398976U CN 220398976 U CN220398976 U CN 220398976U CN 202321597611 U CN202321597611 U CN 202321597611U CN 220398976 U CN220398976 U CN 220398976U
- Authority
- CN
- China
- Prior art keywords
- sampling
- pull rod
- sampling tube
- tank body
- sealing
- 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.)
- Active
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 86
- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 52
- 238000003756 stirring Methods 0.000 claims abstract description 24
- 239000010687 lubricating oil Substances 0.000 claims abstract description 23
- 230000007704 transition Effects 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 10
- 239000007788 liquid Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000002199 base oil Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the field of stirring tanks, and particularly discloses a convenient sampling mechanism of a stirring tank, which comprises a tank body, a sealing plate, a motor and a stirring mechanism, wherein a plurality of sampling pipes are arranged on the side surface of the tank body, sampling ports are arranged at the bottoms of the sampling pipes, a plurality of sealing rings and pull rods thereof are arranged in the sampling pipes, and the pull rods penetrate through the sealing rings and then drive the sealing rings to move across the sampling ports, so that a labyrinth seal is formed in the area between the sealing rings. The mechanism has good sealing effect, and lubricating oil cannot leak; and the pull rod is convenient to move, lubricating oil is directly discharged after the pull rod moves to the outer end, and sampling is convenient. If a small amount of lubricating oil enters between two adjacent sealing rings, when the pull rod is pulled out, the labyrinth areas sequentially pass through the sampling ports, and the lubricating oil in the areas is finally discharged without worrying about accumulation.
Description
Technical Field
The utility model belongs to the field of stirring tanks, and particularly relates to a convenient sampling mechanism of a stirring tank.
Background
The lubricating oil is used for various machines to reduce friction and protect the machines, and has the functions of lubrication, cooling, cleaning, sealing, buffering and the like. The lubricating oil is generally formed by blending a base oil and an additive, and when the lubricating oil is produced, the base oil and the additive are injected into a stirring tank, and are mixed and fused. In the production process of the stirring tank, at least one sampling port and a valve thereof are usually arranged on the side surface of the tank body in order to detect the quality of the stirring process. For example, patent CN213493245U, a stirring device for producing alkali water agent, which is convenient for metering, discloses a scheme of arranging two sampling tubes and a stop valve thereof on the side surface of a tank body, but has the trouble that mixed liquid remains and a pipeline, and even the residual liquid drops from the pipeline. How to improve the sampling tube and its valve is a direction of the market.
The foregoing background is only for the purpose of providing an understanding of the inventive concepts and technical aspects of the present utility model and is not necessarily prior art to the present application and is not intended to be used to evaluate the novelty and creativity of the present application in the event that no clear evidence indicates that such is already disclosed at the filing date of the present application.
Disclosure of Invention
The utility model aims to provide a convenient sampling mechanism of a stirring tank, which has good sealing performance and can not leak liquid after being closed.
In order to achieve the above purpose, the utility model provides a convenient sampling mechanism of a stirring tank, which comprises a cylindrical tank body, a sealing plate positioned at the top of the tank body, a motor positioned on the sealing plate, and a stirring mechanism positioned in the tank body, wherein the output end of the motor is connected with the stirring mechanism and drives the stirring mechanism to rotate. The side of the tank body is provided with at least one sampling tube, the sampling tube is communicated to the inside of the tank body, the bottom of the sampling tube is provided with a sampling port, the axial lead position of the sampling tube is coaxially provided with a pull rod, the pull rod can move along the axial direction of the sampling tube, at least three sealing rings are arranged on the pull rod at intervals, each sealing ring is sealed in different areas, the innermost sealing ring and the inner wall of the tank body are in smooth transition, a plurality of sealing rings form a labyrinth sealing structure, when the pull rod is pulled outwards, the sealing rings are pulled outwards to cross the area of the sampling port, lubricating oil is allowed to flow out from the inside of the tank body, and when the pull rod is pushed inwards, the sealing rings are pulled inwards to cross the area of the sampling port, so that the lubricating oil is prevented from flowing out from the inside of the tank body.
As an improvement of the scheme, an object carrying platform for placing the sampling disc is arranged below the sampling port on the outer side of the tank body.
As an improvement of the scheme, the outer end of the sampling tube is provided with the sealing cover, the pull rod penetrates through the sealing cover, the outer side of the pull rod is provided with a pull ring convenient to operate, a tension spring is arranged between the pull rod and the sealing cover, and an initial force close to the stirring mechanism is applied to the pull rod through the tension spring.
As an improvement of the scheme, a stepped shaft is arranged on the outer side of the pull rod, and the depth of the pull rod, which is inserted into the sampling tube, is controlled by a shaft shoulder of the stepped shaft.
As an improvement of the scheme, the sampling tube is welded and fixed with the tank body, and the sampling tube is fixed with the sealing cover by bolts.
As an improvement of the above scheme, a transparent observation window is provided on the upper side of the sampling tube, and the observation window extends along the axial direction of the sampling tube.
The utility model has the following beneficial effects: after a plurality of sealing gaskets are arranged in the sampling tube to form labyrinth seal, the sealing effect is good, and lubricating oil cannot leak; and the pull rod is convenient to move, lubricating oil is directly discharged after the pull rod moves to the outer end, and sampling is convenient. If a small amount of lubricating oil enters between two adjacent sealing rings, when the pull rod is pulled out, the labyrinth areas sequentially pass through the sampling ports, and the lubricating oil in the areas is finally discharged without worrying about accumulation.
Drawings
FIG. 1 is a cross-sectional view of the entire device in one embodiment;
FIG. 2 is a cross-sectional view of a down sampling mechanism according to one embodiment.
Reference numerals illustrate: 11. a tank body; 12. a sealing plate; 13. a motor; 14. a stirring mechanism; 15. a carrying platform; 21. a sampling tube; 22. a sampling port; 23. a cover; 24. a tension spring; 31. a pull rod; 32. and (3) sealing rings.
Detailed Description
In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The terms "first," "second," "third," and the like, if any, are used for descriptive purposes only and for distinguishing between technical features and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
Referring to fig. 1 and 2, the utility model discloses a convenient sampling mechanism of a stirring tank, which comprises a cylindrical tank body 11, a sealing plate 12 positioned at the top of the tank body 11, a motor 13 positioned on the sealing plate 12, and a stirring mechanism 14 positioned in the tank body 11, wherein the output end of the motor 13 is connected with the stirring mechanism 14 and drives the stirring mechanism to rotate. The stirring mechanism 14 includes a rotation shaft and stirring blades. The upper end of shrouding 12 is provided with the feed inlet, the bottom of jar body 11 is provided with bin outlet and valve thereof, the bottom of jar body 11 is provided with the support equally.
At least one sampling tube 21 is arranged on the side surface of the tank 11, and if the number of the sampling tubes 21 is large, the sampling tubes can be respectively arranged at different heights, so that lubricating oil at different heights is collected for detection; the lubricating oil at the bottommost part can be directly obtained through the discharge port without separately adding the sampling tube 21. The sampling tube 21 is communicated to the inside of the tank 11, a sampling port 22 is arranged at the bottom of the sampling tube 21, a pull rod 31 is coaxially arranged at the axial line position of the sampling tube 21, and the pull rod 31 can move along the axial line direction of the sampling tube 21. At least three sealing rings 32 are arranged on the pull rod 31 at intervals, each sealing ring 32 is used for sealing the sampling tube 21 in different areas, and the innermost sealing ring 32 and the inner wall of the tank 11 are in smooth transition. The sealing rings 32 form a labyrinth sealing structure, when the pull rod 31 is pulled outwards, the sealing rings 32 are pulled to pass through the area of the sampling port 22, lubricating oil is allowed to flow out of the tank 11, and when the pull rod 31 is pushed inwards, the sealing rings 32 are pulled to pass through the area of the sampling port 22, so that the lubricating oil is prevented from flowing out of the tank 11.
After a plurality of sealing gaskets are arranged in the sampling tube 21 to form labyrinth seal, the sealing effect is good, and lubricating oil cannot leak; and the pull rod 31 is convenient to move, and lubricating oil is directly discharged after the pull rod 31 moves to the outer end, so that the sampling is convenient. If a small amount of lubricating oil enters between two adjacent sealing rings 32, when the pull rod 31 is pulled out, the labyrinth areas sequentially pass through the sampling ports 22, and the lubricating oil in the areas is finally discharged without worrying about accumulation.
As an improvement of the above solution, a carrying platform 15 for placing a sampling tray is disposed below the sampling port 22 on the outer side of the tank 11. After the sampling is completed, another new collection vessel can be replaced for receiving the accidentally dropped lubricant.
As an improvement of the above scheme, the outer end of the sampling tube 21 is provided with a cover 23, the pull rod 31 passes through the cover 23, a pull ring convenient to operate is arranged at the outer side of the pull rod 31, a tension spring 24 is arranged between the pull rod 31 and the cover 23, and an initial force close to the stirring mechanism 14 is applied to the pull rod 31 through the tension spring 24. As shown in fig. 2, the cover 23 is provided with a circular groove for accommodating the tension spring 24, one end of the tension spring 24 is fixed to the cover 23, and the other end is connected to the shoulder of the pull rod 31.
As an improvement of the above-mentioned scheme, a stepped shaft is provided on the outer side of the pull rod 31, and the pull rod 31 controls the depth of insertion of the sampling tube 21 through the shoulder of the stepped shaft. With the above arrangement, the innermost seal ring 32 is prevented from being too deep into the tank 11.
As an improvement of the above-mentioned scheme, the sampling tube 21 is welded and fixed to the tank 11, and the sampling tube 21 is bolted and fixed to the cover 23.
As an improvement of the above, a transparent observation window is provided on the upper side of the sampling tube 21, and the observation window extends in the axial direction of the sampling tube 21. By adopting the scheme, the liquid inlet condition of each labyrinth area can be checked through the observation window, so that the sealing degree of the sampling tube 21 is judged, and treatment measures are formulated in time.
The foregoing descriptions of specific exemplary embodiments of the present utility model are presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.
Claims (6)
1. The utility model provides a convenient sampling mechanism of agitator tank, includes cylindrical jar body, is located shrouding at jar body top, be located motor on the shrouding, be located the internal rabbling mechanism of jar, the output of motor is connected rabbling mechanism drives its rotation, its characterized in that: the side of the tank body is provided with at least one sampling tube, the sampling tube is communicated to the inside of the tank body, the bottom of the sampling tube is provided with a sampling port, the axial lead position of the sampling tube is coaxially provided with a pull rod, the pull rod can move along the axial direction of the sampling tube, at least three sealing rings are arranged on the pull rod at intervals, each sealing ring is sealed in different areas, the innermost sealing ring and the inner wall of the tank body are in smooth transition, a plurality of sealing rings form a labyrinth sealing structure, when the pull rod is pulled outwards, the sealing rings are pulled outwards to cross the area of the sampling port, lubricating oil is allowed to flow out from the inside of the tank body, and when the pull rod is pushed inwards, the sealing rings are pulled inwards to cross the area of the sampling port, so that the lubricating oil is prevented from flowing out from the inside of the tank body.
2. The stirred tank portable sampling mechanism of claim 1, wherein: the outside of the tank body is provided with a carrying platform for placing a sampling disc below the sampling port.
3. The stirred tank convenient sampling mechanism of claim 2, wherein: the outer end of the sampling tube is provided with a sealing cover, the pull rod penetrates through the sealing cover, the outer side of the pull rod is provided with a pull ring convenient to operate, a tension spring is arranged between the pull rod and the sealing cover, and an initial force close to the stirring mechanism is applied to the pull rod through the tension spring.
4. A stirred tank portable sampling mechanism as in claim 3, wherein: the outer side of the pull rod is provided with a stepped shaft, and the depth of the pull rod inserted into the sampling tube is controlled by the shaft shoulder of the stepped shaft.
5. The stirred tank convenient sampling mechanism of claim 4, wherein: the sampling tube is welded and fixed with the tank body, and the sampling tube is fixed with the sealing cover by bolts.
6. The stirred tank portable sampling mechanism of claim 1, wherein: the upper side of sampling tube is provided with transparent observation window, the observation window is followed the axial direction of sampling tube extends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321597611.XU CN220398976U (en) | 2023-06-21 | 2023-06-21 | Convenient sampling mechanism of agitator tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321597611.XU CN220398976U (en) | 2023-06-21 | 2023-06-21 | Convenient sampling mechanism of agitator tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220398976U true CN220398976U (en) | 2024-01-26 |
Family
ID=89609402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321597611.XU Active CN220398976U (en) | 2023-06-21 | 2023-06-21 | Convenient sampling mechanism of agitator tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220398976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117969172A (en) * | 2024-03-28 | 2024-05-03 | 宸光(常州)新材料科技有限公司 | Portable sampling detection assembly, stirrer and stirring method |
-
2023
- 2023-06-21 CN CN202321597611.XU patent/CN220398976U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117969172A (en) * | 2024-03-28 | 2024-05-03 | 宸光(常州)新材料科技有限公司 | Portable sampling detection assembly, stirrer and stirring method |
| CN117969172B (en) * | 2024-03-28 | 2024-06-07 | 宸光(常州)新材料科技有限公司 | Portable sampling detection assembly, stirrer and stirring method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220398976U (en) | Convenient sampling mechanism of agitator tank | |
| CN206980218U (en) | A kind of industrial exposed gear oil filter | |
| CN112747851B (en) | Spiral bevel gear oil stirring loss testing device and method | |
| CN214346307U (en) | Feeding device of reaction kettle | |
| CN217056272U (en) | Stepped oil guide lubrication transmission case and agricultural machine | |
| CN213017622U (en) | Lubricating device of large speed reducer | |
| CN212868454U (en) | Mechanical seal for preventing leakage of sealing liquid | |
| CN221826887U (en) | Gear oil anti-foam performance detection device | |
| CN112452257A (en) | Feeding device of reaction kettle | |
| CN208346100U (en) | The system for producing gasoline, diesel oil, pitch and top-grade lubricating oil base oil | |
| CN220460570U (en) | Lubricating oil stirring equipment | |
| CN218339573U (en) | Alcohol precipitation jar agitating unit of adjustable speed | |
| CN217868064U (en) | Biological reagent filling equipment | |
| CN220870156U (en) | Check valve core with good sealing effect | |
| CN220345622U (en) | AFU raw material processing equipment | |
| CN220502647U (en) | Lubricating oil ration partial shipment equipment | |
| CN218097388U (en) | Circulating water collecting device | |
| CN221492219U (en) | Dissolving tank with excellent mixing performance for chemical production | |
| CN217429771U (en) | Blanking device and beverage machine | |
| CN211852154U (en) | Double-screw pump and lubricating and cooling system | |
| CN214584265U (en) | Quick detection device of mineral water quality | |
| CN109856356A (en) | A kind of device and process for monitoring oceanic planktonic microorganism content in real time and early warning red tide | |
| CN216284441U (en) | Automatic sampling device for chemical synthesis equipment | |
| CN218670528U (en) | Three-ring speed reducer | |
| CN220370936U (en) | Storage tank stirring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |