CN213051962U - Automatic cleaning device for liquid phase sample injection vial - Google Patents
Automatic cleaning device for liquid phase sample injection vial Download PDFInfo
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- CN213051962U CN213051962U CN202021816851.0U CN202021816851U CN213051962U CN 213051962 U CN213051962 U CN 213051962U CN 202021816851 U CN202021816851 U CN 202021816851U CN 213051962 U CN213051962 U CN 213051962U
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- liquid phase
- washer
- overturning
- lifting device
- sample injection
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Abstract
The utility model provides a pair of liquid phase advances a kind vial self-cleaning device belongs to liquid phase advances a kind vial cleaning technology field, include: the top surface of the base is provided with a cleaning tank and a supporting column which vertically extends out of the top surface; the washer is provided with an accommodating cavity for accommodating the liquid phase sample injection vial, the top surface of the washer is provided with a liquid inlet hole communicated with the accommodating cavity, and the aperture of the liquid inlet hole is smaller than the diameter of the liquid phase sample injection vial; the washer is connected to the supporting column in a sliding way through a lifting device, and the lifting device is suitable for driving the liquid inlet hole to be submerged into the washing tank; one end of the overturning device is connected to the lifting device, and the other end of the overturning device is connected with the washer and is suitable for overturning the washer by 180 degrees; and the controller is electrically connected with the lifting device and the overturning device respectively. The utility model discloses a controller elevating gear and turning device realize the automatic lavage of liquid phase sampling vial and empty, and this automatic cleaning method is than artifical washing, efficient, and avoided artifical abluent latent harm.
Description
Technical Field
The utility model relates to a liquid phase advances a kind small bottle and washs technical field, concretely relates to liquid phase advances a kind small bottle self-cleaning device.
Background
In the field of analysis and detection, a liquid-phase sample injection vial is commonly used for loading a substance to be detected, and in order to save cost, the sample injection vial after detection needs to be cleaned and reused.
At present, liquid-phase sample injection vials are manually cleaned, and because the aperture and the volume of the sample injection vials are small, each sample injection vial needs to be repeatedly subjected to tank washing and dumping, and a large amount of time is consumed; in addition, organic reagents are often used in the cleaning process, and the frequency of contacting the organic reagents by cleaning personnel is increased due to repeated cleaning; the manual cleaning method is not only inefficient, but also potentially harmful.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that manual cleaning liquid phase advances kind small bottle inefficiency among the prior art, and has potential harm to a liquid phase advances kind small bottle self-cleaning device is provided.
In order to solve the technical problem, the utility model provides a pair of liquid phase advances a kind small bottle self-cleaning device, include:
the top surface of the base is provided with a cleaning groove and a supporting column vertically extending out of the top surface;
the scrubber is provided with a containing cavity for containing a liquid phase sample injection vial, the top surface of the scrubber is provided with a liquid inlet hole communicated with the containing cavity, and the aperture of the liquid inlet hole is smaller than the diameter of the liquid phase sample injection vial; the washer is connected to the supporting column in a sliding mode through a lifting device, and the lifting device is suitable for driving the liquid inlet hole to be submerged into the washing tank;
one end of the overturning device is connected to the lifting device, the other end of the overturning device is connected with the washer, and the overturning device is suitable for overturning the washer by 180 degrees;
and the controller is electrically connected with the lifting device and the overturning device respectively.
Preferably, the lifting device includes:
the sliding rail is vertically connected to the supporting column, and the sliding rail is connected with a connecting seat in a sliding manner;
the push rod is connected to the support column, and the driving end of the push rod is connected with the connecting seat.
Preferably, the turning device includes:
the rotary disc is connected to the connecting seat;
the overturning support is of an L-shaped structure and is provided with a first side plate and a second side plate which are vertically arranged, the first side plate is connected to the rotary disc, and the second side plate is connected with the bottom surface of the washer.
Preferably, the push rod and the rotary disc are both in a pneumatic driving structure.
Preferably, the controller includes:
the first manual reversing valve is arranged on the supporting column and is in pneumatic connection with the push rod;
and the second manual reversing valve is arranged on the base and is in pneumatic connection with the rotary disc.
Preferably, the scrubber comprises:
a bottom case having an accommodating chamber with one end opened;
the upper cover can be buckled and locked at the opening end of the bottom box in an opening and closing manner, and a plurality of liquid inlet holes communicated with the accommodating cavity of the bottom box are formed in the upper cover.
Preferably, the accommodating cavity of the bottom box is divided into a plurality of accommodating grooves suitable for accommodating the liquid phase sample injection vials by partition plates.
As preferred scheme, a plurality of feed liquor hole and a plurality of holding tank one-to-one sets up.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a liquid phase advances a kind vial self-cleaning device, elevating gear can drive the scrubber and dip in the detergent of washing tank, and the detergent is in liquid phase advances a kind vial in the scrubber through feed liquor hole immersion, and liquid phase advances a kind vial and reaches the lavage effect through soaking many times; after soaking is finished each time, the washer is driven to turn over by the turning device, and the detergent in the liquid phase sample injection vial is poured out. The controller controls the immersion, lavage and dumping for many times to realize the automatic cleaning of the liquid-phase sample injection vial; compared with manual cleaning, the automatic cleaning mode has high efficiency and avoids potential hazards of manual cleaning.
2. The utility model provides a liquid phase advances a kind vial self-cleaning device, elevating gear's push rod and turning disc of turning device are the pneumatic drive structure, realize the lift and the upset of manual control scrubber through first manual switching-over valve and the manual switching-over valve of second respectively, control simple structure, easy operation and energy-conserving more.
3. The utility model provides a liquid phase advances a kind vial self-cleaning device, the feed liquor hole sets up a plurality ofly for the speed that the detergent got into the scrubber has improved the cleaning efficiency.
4. The utility model provides a liquid phase advances a kind small bottle self-cleaning device, in the cleaning process, a plurality of holding tanks can be separated by liquid phase advances a kind small bottle, avoid a plurality of liquid phases to advance a kind and bump between the small bottle, the damaged phenomenon appears.
5. The utility model provides a liquid phase advances a kind small bottle self-cleaning device, feed liquor hole and holding tank one-to-one can make the detergent advance a kind small bottle through the direct liquid phase in feed liquor hole in, improve the cleaning efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of an automatic cleaning device for liquid-phase sample injection vials according to the present invention.
Fig. 2 is a right side view of fig. 1.
FIG. 3 is a schematic diagram of the placement of a scrubber and a liquid phase sample injection vial.
Description of reference numerals:
1. a base; 2. a support pillar; 3. a cleaning tank; 4. a scrubber; 5. supporting legs; 6. mounting a plate; 7. a slide rail; 8. a push rod; 9. a first manual directional control valve; 10. a slider; 11. a connecting seat; 12. a rotary disk; 13. turning over the bracket; 14. a second manual directional control valve; 15. a bottom case; 16. an upper cover; 17. a partition plate; 18. locking; 19. a liquid inlet hole; 20. liquid phase sample injection vial.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
The present embodiment provides an automatic cleaning apparatus for a liquid phase sample injection vial 20, including: the device comprises a base 1, a support column 2, a cleaning tank 3, a washer 4, a lifting device, a turnover device and a controller.
As shown in fig. 1 and 2, four supporting feet 5 are symmetrically distributed on the bottom surface of the base 1, the base 1 is supported on the ground through the supporting feet 5, and the base 1 is made of a Q235 steel plate; the supporting column 2 is vertically connected to the top surface of the base 1, wherein the supporting column 2 is an aluminum profile; the cleaning tank 3 is placed on the top surface of the base 1, and the cleaning tank 3 is made of glass; the washer 4 is slidably connected to the right above the washing tank 3 through the lifting device and the turning device, and can be slidably immersed in the washing tank 3.
As shown in fig. 1 and 2, a mounting plate 6 is connected to a side surface of the supporting column 2 facing the cleaning tank 3, where the mounting plate 6 is made of an aluminum plate; elevating gear is connected on the mounting panel 6, elevating gear includes: a slide rail 7, a push rod 8 and a first manual reversing valve 9; the slide rail 7 is vertically connected to the mounting plate 6, the slide rail 7 is connected with a slide block 10 in a sliding manner, and the slide block 10 is fixedly connected with a connecting seat 11; the push rod 8 is connected to the mounting plate 6 and located on the square of the slide rail 7, and the driving end of the push rod 8 and the connecting seat 11 are suitable for driving the connecting seat 11 to move up and down along the slide rail 7, wherein the push rod 8 is a lifting cylinder; the first manual reversing valve 9 is connected to the supporting column 2 and pneumatically connected with the push rod 8, and the connecting seat 11 is lifted and lowered through manual reversing.
As shown in fig. 1 and 2, the turning device is connected to the connecting seat 11, and the turning device includes: a rotary disk 12, a turning bracket 13 and a second manual reversing valve 14; the rotary disc 12 is connected to the connecting seat 11, the rotary range of the rotary disc 12 is 0-180 degrees, and a rotary cylinder is selected as the rotary disc 12; the overturning bracket 13 is of an L-shaped structure and is provided with a first side plate and a second side plate which are vertically arranged, the first side plate is connected to the rotary disc 12, and the second side plate is connected with the bottom surface of the washer 4; the second manual reversing valve 14 is connected to the base 1 and pneumatically connected to the rotary disk 12 to drive the washer 4 to rotate 180 degrees, i.e., the liquid inlet hole 19 of the washer 4 is vertically oriented and switched downwards by manual reversing.
As shown in fig. 3, the scrubber 4 includes: a bottom case 15 and an upper cover 16; the bottom box 15 is provided with an accommodating cavity with an opening at one end, a plurality of partition boards 17 which are vertically crossed are connected in the accommodating cavity, and the accommodating cavity is divided into a plurality of square accommodating grooves with equal size by the partition boards 17; the liquid phase sample injection vial 20 is placed in the holding tank, and the outer wall is tightly attached to the inner wall of the holding tank. The upper cover 16 is hinged with the bottom box 15, and a lock catch 18 locked with the bottom box 15 is arranged on the upper cover 16; the upper cover 16 is provided with a plurality of liquid inlet holes 19 which are arranged in one-to-one correspondence with the holding tank, the aperture of the liquid inlet hole 19 is smaller than the diameter of the liquid phase sample injection vial 20, and the detergent can directly fill the liquid phase sample injection vial 20 of the holding tank through the liquid inlet hole 19.
The working process is as follows:
the first step is as follows: placing a liquid phase sample injection vial 20 in the holding tank of the washer 4, and enabling the upper cover 16 and the bottom box 15 to be buckled and locked;
the second step is that: placing a cleaning tank 3 right below the washer 4 and injecting a detergent;
the third step: starting a first manual reversing valve 9, so that the push rod 8 drives the washer 4 to be immersed into the detergent, and the liquid inlet hole 19 is positioned in the detergent for immersion;
the fourth step: after soaking, starting the first manual reversing valve 9 again to enable the push rod 8 to drive the washer 4 to ascend to be separated from the washing tank 3;
the fourth step: starting a second manual reversing valve 14, driving the washing device 4 to turn over by 180 degrees by the rotary disc 12, namely, the liquid inlet hole 19 is vertically downward, and pouring the detergent in the liquid-phase sample injection vial 20 into the washing tank 3;
sixthly, after the liquid phase to be dried is injected into the small bottle 20, starting a second manual reversing valve 14, and enabling the rotary disc 12 to drive the washer 4 to turn over by 180 degrees again, namely enabling the liquid inlet hole 19 to be vertically upward;
repeating the third, fourth, fifth and sixth steps until the liquid phase sample injection vial 20 is cleaned, taking out the liquid phase sample injection vial 20 and placing in a fume hood.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (8)
1. An automatic cleaning device for liquid phase sampling vials, comprising:
a base (1) having a top surface provided with a cleaning tank (3) and a support column (2) vertically extending from the top surface;
a scrubber (4) having a receiving cavity for receiving a liquid phase sample injection vial (20), wherein the top surface of the scrubber (4) has a liquid inlet hole (19) communicated with the receiving cavity, and the diameter of the liquid inlet hole (19) is smaller than the diameter of the liquid phase sample injection vial (20); the washer (4) is connected to the supporting column (2) in a sliding manner through a lifting device, and the lifting device is suitable for driving the liquid inlet hole (19) to be immersed into the washing tank (3);
one end of the overturning device is connected to the lifting device, the other end of the overturning device is connected with the washer (4), and the overturning device is suitable for overturning the washer (4) for 180 degrees;
and the controller is electrically connected with the lifting device and the overturning device respectively.
2. The apparatus according to claim 1, wherein the lifting device comprises:
the sliding rail (7) is vertically connected to the supporting column (2), and the sliding rail (7) is connected with a connecting seat (11) in a sliding manner;
and the push rod (8) is connected to the support column (2), and the driving end of the push rod is connected with the connecting seat (11).
3. The apparatus according to claim 2, wherein the inverting device comprises:
the rotary disc (12) is connected to the connecting seat (11);
the overturning bracket (13) is of an L-shaped structure and is provided with a first side plate and a second side plate which are vertically arranged, the first side plate is connected to the rotary disc (12), and the second side plate is connected with the bottom surface of the washer (4).
4. The device for automatically cleaning liquid phase injection vials according to claim 3, characterized in that both the push rod (8) and the rotary disk (12) are of a pneumatic drive structure.
5. The apparatus according to claim 4, wherein the controller comprises:
the first manual reversing valve (9) is arranged on the supporting column (2) and is pneumatically connected with the push rod (8);
the second manual reversing valve (14) is arranged on the base (1) and is in pneumatic connection with the rotary disc (12).
6. The automatic cleaning device of liquid phase injection vials according to any of claims 1 to 5, characterized in that said scrubber (4) comprises:
a bottom case (15) having a receiving chamber with one end opened;
the upper cover (16) can be buckled and locked at the opening end of the bottom box (15) in an opening and closing manner, and a plurality of liquid inlet holes (19) communicated with the containing cavity of the bottom box (15) are formed in the upper cover (16).
7. Automatic cleaning device for liquid phase injection vials according to claim 6, characterized in that the housing chamber of said bottom box (15) is divided by a partition (17) into a plurality of housing slots suitable for housing said liquid phase injection vials (20).
8. The automatic cleaning device for liquid phase sampling vials according to claim 7, characterized in that a plurality of said inlet holes (19) are arranged one-to-one opposite to a plurality of said holding tanks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021816851.0U CN213051962U (en) | 2020-08-26 | 2020-08-26 | Automatic cleaning device for liquid phase sample injection vial |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021816851.0U CN213051962U (en) | 2020-08-26 | 2020-08-26 | Automatic cleaning device for liquid phase sample injection vial |
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| Publication Number | Publication Date |
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| CN213051962U true CN213051962U (en) | 2021-04-27 |
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| CN202021816851.0U Active CN213051962U (en) | 2020-08-26 | 2020-08-26 | Automatic cleaning device for liquid phase sample injection vial |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758861A (en) * | 2021-09-01 | 2021-12-07 | 安丹达工业技术(上海)有限公司 | Chemical aging test equipment and automatic control system and control method thereof |
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2020
- 2020-08-26 CN CN202021816851.0U patent/CN213051962U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758861A (en) * | 2021-09-01 | 2021-12-07 | 安丹达工业技术(上海)有限公司 | Chemical aging test equipment and automatic control system and control method thereof |
| CN113758861B (en) * | 2021-09-01 | 2024-03-15 | 安丹达工业技术(上海)有限公司 | Chemical aging test equipment and automatic control system and control method thereof |
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