CN209166937U - Solid absorbent tubes pre-treatment automatic sample instrument - Google Patents
Solid absorbent tubes pre-treatment automatic sample instrument Download PDFInfo
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- CN209166937U CN209166937U CN201821789881.XU CN201821789881U CN209166937U CN 209166937 U CN209166937 U CN 209166937U CN 201821789881 U CN201821789881 U CN 201821789881U CN 209166937 U CN209166937 U CN 209166937U
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Abstract
Solid absorbent tubes pre-treatment automatic sample instrument belongs to experiment technical field of auxiliary equipment, including cabinet, tube body cutting tilting device, automatic sample capping apparatus and control cabinet.Tube body cutting tilting device includes pipe clamp, spring, rubber sheet gasket, fixing bolt, protective cover, sieve, funnel, cutting ring and induction sample disc.Automatic sample capping apparatus includes desorbed solution bottle, sample introduction pump line, peristaltic pump, manipulator crossbeam, sample feeding pipe, automatic sample manipulator, sample introduction needle, automatic sealing machinery hand, waste pipe, waste liquid tank and washes needle tray.The utility model by the cutting of solid absorbent tubes, topple over, desorbed solution automatic sample and automatic sealing function are integrated in one, manpower is liberated, the time is saved, the injury of venomous injurant confrontation personnel is reduced, the health for avoiding long-term experiment from influencing operator reduces occupational hazards.The utility model is intended to avoid personal injury under the premise of guaranteeing experiment accurately, improves conventional efficient.
Description
Technical field
The utility model belongs to experiment technical field of auxiliary equipment, especially relates to a kind of solid absorbent tubes pre-treatment
Automatic sample instrument.
Background technique
Currently, solid absorbent tubes are the acquisition carriers of organic pollutant in air, in resolved detection sample, need to make
Sample, sample making course need to cut one end of solid absorbent tubes, topple over；It needs to quantify content, need to parsing
Bottle capping.
Laboratory scene sample making course at present, the main problems are as follows:
1, existing solid absorbent tubes material is different, for the solid absorbent tubes of wall thickness, after emery wheel cuts, is not easy
Break disconnected, speed is slow；
2, when cutting solid absorbent tubes, force unevenly causes cutting mouth irregular or overexerts to make solid absorption
The fracture of agent pipe, scratches hand, and injured hand directly contacts poisonous and harmful substances, damages to personnel health；
3, it when toppling over content, needs to be taken out asbestos with tweezers, then topple over sample, time-consuming for process, and speed is slow；
4, when being quantitatively adding desorbed solution, volatile substances needs are rapidly added, but tapping rate is too fast and holds
Liquid splash is easily caused, tapping rate is slow, the quantitative inaccuracy of volatile substance；
5, parsing bottle is all using manual operation at this stage, and time-consuming, low efficiency.
Therefore there is an urgent need for a kind of novel technical solutions in the prior art to solve the problems, such as this.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of solid absorbent tubes pre-treatment automatic sample instrument use
It is easy to hurt sb.'s feelings when solving solid absorbent tubes cutting in the prior art；Time-consuming for toppling process；It is added volatile when desorbed solution
The quantitative inaccuracy of substance, manual operation, time-consuming, the technical problems such as low efficiency.
Solid absorbent tubes pre-treatment automatic sample instrument, including cabinet, tube body cutting tilting device, automatic sample capping dress
It sets and control cabinet,
Tube body cutting tilting device include pipe clamp, spring, rubber sheet gasket, fixing bolt, protective cover, sieve,
Funnel, cutting ring and induction sample disc, the inner top for being fixed on cabinet of the pipe clamp, the fixed peace of the inner top of pipe clamp
Equipped with spring, the lower part of pipe clamp is equipped with the fixing bolt of clamping solid absorbent tubes and the ring of cutting solid absorbent tubes
The outer cover of knife, pipe clamp is equipped with protective cover；The lower part of the spring is fixedly connected with rubber sheet gasket；The cutting ring and speed change
Motor connection；The top of the sieve and the lower end of protective cover connect, and the lower part of sieve is fixedly connected with funnel；The funnel
Lower part is placed with sample bottle；The sample bottle is placed on the top of induction sample disc；
The automatic sample capping apparatus include desorbed solution bottle, sample introduction pump line, peristaltic pump, manipulator crossbeam, sample feeding pipe, from
It is dynamic to be loaded manipulator, sample introduction needle, automatic sealing machinery hand, waste pipe, waste liquid tank and wash needle tray；One end of the sample introduction pump line with
The connection of desorbed solution bottle, the other end of sample introduction pump line are fixedly connected with the injection port of peristaltic pump；The sample feeding pipe is located at manipulator cross
The inside of beam, one end of sample feeding pipe are fixedly connected with the outlet of peristaltic pump, the other end and automatic sample manipulator of sample feeding pipe
It is fixedly connected；The manipulator crossbeam be fixedly mounted on induction sample disc top, manipulator crossbeam respectively with automatic sample machine
Tool hand and the dynamic connection of automatic sealing machinery rubber sleeve；The lower part of the automatic sample manipulator is provided with sample introduction needle, automatic sample
The driving motor of manipulator is fixedly mounted on the inside of control cabinet, and the drive rod of automatic sample manipulator is located at manipulator crossbeam
It is internal；The driving motor of the automatic sealing machinery hand is fixedly mounted on the inside of control cabinet, the driving of automatic sealing machinery hand
Bar is located at the inside of manipulator crossbeam；
The waste liquid tank is fixedly connected by waste pipe with the waste discharge mouth of peristaltic pump；The needle tray of washing is located at induction sample disc
Between control cabinet, being fixedly connected into useless mouth for needle tray waste pipe and peristaltic pump is washed；
The outside of the control cabinet is provided with control panel and speed regulation button；The control panel by conducting wire respectively with tune
The driving motor of fast button, the driving motor of automatic sample manipulator and automatic sealing machinery hand connects；The speed regulation button
It is connect with variable speed electric motors, particularly.
The induction sample disc is gravity sensing sample disc.
The outside of the control cabinet is additionally provided with switch and indicator light.
Through the above design, the utility model can be brought the following benefits:
The utility model by the cutting of solid absorbent tubes, topple over, desorbed solution automatic sample and automatic sealing function collection
In one, manpower has been liberated, the time has been saved, avoids personal injury.It cuts, topple over the quick processing for realizing sample, protective cover
It avoids and manually breaks splashing glass caused by pipe, the injury to operator such as unbalance stress.Automatic sample can be realized quickly
The target of accurate quantitative analysis avoids the direct contact of personnel, reduces the injury of venomous injurant confrontation personnel, avoids long-term experiment shadow
The health for ringing operator reduces occupational hazards.Automatic sealing is saved the time while reducing the volatilization of desorbed solution, reduces consumption
When.The utility model is intended to avoid personal injury under the premise of guaranteeing experiment accurately, improves conventional efficient.
Detailed description of the invention
The utility model is further described below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural schematic diagram of the utility model solid absorbent tubes pre-treatment automatic sample instrument.
Fig. 2 is that the structure of automatic sample capping apparatus in the utility model solid absorbent tubes pre-treatment automatic sample instrument is shown
It is intended to.
1- pipe clamp, 2- spring, 3- rubber sheet gasket, 4- fixing bolt, 5- protective cover, 6- sieve, 7- funnel, 8- in figure
Cutting ring, 9- induction sample disc, 10- control cabinet, 11- sample bottle, 12- control panel, 13- adjust the speed button, 14- desorbed solution bottle, 15-
Sample introduction pump line, 16- peristaltic pump, 17- manipulator crossbeam, 18- sample feeding pipe, 19- automatic sample manipulator, 20- sample introduction needle, 21- are certainly
Dynamic capping manipulator, 22- waste pipe, 23- waste liquid tank, 24- wash needle tray, 25- switch, 26- indicator light.
Specific embodiment
As shown, solid absorbent tubes pre-treatment automatic sample instrument includes cabinet, tube body cutting tilting device, adds automatically
Sample capping apparatus and control cabinet 10, the tube body cutting tilting device are located in the box body side；The automatic sample capping dress
Setting in the intracorporal other side of case；The control cabinet 10 is located at one end outside cabinet, and dress is toppled in control cabinet 10 and tube body cutting
It sets and automatic sample capping apparatus is electrically connected.
Tube body cutting tilting device include pipe clamp 1, spring 2, rubber sheet gasket 3, fixing bolt 4, protective cover 5,
Sieve 6, funnel 7, cutting ring 8 and induction sample disc 9, the inner top for being fixed on cabinet of the pipe clamp 1, pipe clamp 1
Inner top is fixedly installed with spring 2, and the lower part of pipe clamp 1 is equipped with fixing bolt 4 and the cutting of clamping solid absorbent tubes
The outer cover of the cutting ring 8 of solid absorbent tubes, pipe clamp 1 is equipped with protective cover 5；The lower part of the spring 2 is fixedly connected with rubber
Glue gasket 3；The cutting ring 8 is connect with variable speed electric motors, particularly；The top of the sieve 6 is connect with the lower end of protective cover 5, under sieve 6
Portion is fixedly connected with funnel 7；The lower part of the funnel 7 is placed with sample bottle 11；The sample bottle 11 is placed on induction sample disc 9
Top；
The automatic sample capping apparatus include desorbed solution bottle 14, sample introduction pump line 15, peristaltic pump 16, manipulator crossbeam 17,
Sample feeding pipe 18, automatic sample manipulator 19, sample introduction needle 20, automatic sealing machinery hand 21, waste pipe 22, waste liquid tank 23 and wash needle tray
24；One end of the sample introduction pump line 15 is connect with desorbed solution bottle 14, the other end of sample introduction pump line 15 and the injection port of peristaltic pump 16
It is fixedly connected；The sample feeding pipe 18 is located at the inside of manipulator crossbeam 17, one end of sample feeding pipe 18 and the outlet of peristaltic pump 16
It is fixedly connected, the other end of sample feeding pipe 18 is fixedly connected with automatic sample manipulator 19；The manipulator crossbeam 17 is fixedly mounted
In the top of induction sample disc 9, manipulator crossbeam 17 is sliding with automatic sample manipulator 19 and automatic sealing machinery hand 21 respectively
Dynamic connection；The lower part of the automatic sample manipulator 19 is provided with sample introduction needle 20, and the driving motor of automatic sample manipulator 19 is solid
Dingan County is mounted in the inside of control cabinet 10, and the drive rod of automatic sample manipulator 19 is located at the inside of manipulator crossbeam 17；It is described from
The driving motor of dynamic capping manipulator 21 is fixedly mounted on the inside of control cabinet 10, and the drive rod of automatic sealing machinery hand 21 is located at
The inside of manipulator crossbeam 17；
The waste liquid tank 23 is fixedly connected by waste pipe 22 with the waste discharge mouth of peristaltic pump 16；The needle tray 24 of washing is located at sense
It answers between sample disc 9 and control cabinet 10, washes being fixedly connected into useless mouth for 24 waste pipe 22 of needle tray and peristaltic pump 16；
The outside of the control cabinet 10 is provided with control panel 12 and speed regulation button 13；The control panel 12 passes through conducting wire
The driving motor with speed regulation button 13, the driving motor of automatic sample manipulator 19 and automatic sealing machinery hand 21 connects respectively
It connects；The speed regulation button 13 is connect with variable speed electric motors, particularly.
The induction sample disc 9 is gravity sensing sample disc.
The outside of the control cabinet 10 is additionally provided with switch 25 and indicator light 26.
The application method of the utility model is as follows:
First part is tube body cutting and toppling process, is first turned on the side box body as protective cover, solid absorbent
Pipe is inserted into pipe clamp 1 from the lower section of pipe clamp 1, and the insertion depth of solid absorbent tubes is adjusted by spring 2 and rubber sheet gasket 3
And it is tightened by fixing bolt 4.Sample bottle 11 is placed on to the corresponding position of induction sample disc 9, funnel 7 is put into sample
Bottle 11 opens instrument switch 25, adjusts speed regulation button 13 to adjust the revolving speed cutting tube body of cutting ring 8, so that the content of tube body
Object is fallen on sieve 6, and cotton is stayed on sieve 6, and content is entered in sample bottle 11 by funnel 7.
Second part is automatic sample and capping procedure, and induction sample disc 9 is moved to below automatic sample capping apparatus,
Control panel 12 controls automatic sample manipulator 19 along manipulator crossbeam by the sample bottle position data that induction sample disc 9 is sent
17 slide into above sample bottle, are sucked desorbed solution in sample introduction pump line 15 by peristaltic pump 16；Sample introduction is cleaned washing in needle tray 24
Needle 20；Automatic sampling button is clicked on control panel 12, instrument enters automatic sampling mode, after setting sample introduction flow velocity, wriggles
16 starting of pump is according to the flow velocity and flow sample introduction of setting, and control panel 12 is by setting sample introduction flow velocity and known sample introduction pump line 15
Cross-sectional area, loading time is calculated by software and gives sample bottle 11 automatic sample according to loading time, reaches quantitative
Purpose.Adjust the position of automatic sample manipulator 19；It is followed successively by multiple sample bottles 11 and is quantitatively adding desorbed solution.Sample, which is added, to be terminated
Afterwards, automatic sample manipulator 19 move to distal end, automatic sealing machinery hand 21 automatically start, into automatic sealing mode from closely to
Far, it according to the position automatic identification of the sample bottle of induction 11 and is covered.After the completion of above-mentioned, automatic sealing machinery hand 21 is returned
Position to proximal end, automatic sample manipulator 19 playback after washing needle tray 24 and washing needle to proximal end, will wash the waste liquid in needle tray 24 pass through it is compacted
Dynamic pump 16 and waste pipe 22 are expelled to waste liquid tank 23, shut down.Cabinet is opened, the sample bottle 11 after taking out capping, and clear up sieve 6
On residue, experiment terminates.
The design of the utility model has more practicability based on the experience for being engaged in laboratory scene sample making course.
Claims (3)
1. solid absorbent tubes pre-treatment automatic sample instrument, it is characterized in that: including cabinet, tube body cutting tilting device, adding automatically
Sample capping apparatus and control cabinet (10),
The tube body cutting tilting device includes pipe clamp (1), spring (2), rubber sheet gasket (3), fixing bolt (4), protection
It covers (5), sieve (6), funnel (7), cutting ring (8) and induction sample disc (9), the pipe clamp (1) and is fixed on the interior of cabinet
Top, the inner top of pipe clamp (1) are fixedly installed with spring (2), and the lower part of pipe clamp (1) is equipped with clamping solid absorption
The outer cover of the fixing bolt (4) of agent pipe and the cutting ring (8) for cutting solid absorbent tubes, pipe clamp (1) is equipped with protective cover
(5)；The lower part of the spring (2) is fixedly connected with rubber sheet gasket (3)；The cutting ring (8) connect with variable speed electric motors, particularly；The sieve
(6) top is connect with the lower end of protective cover (5), and the lower part of sieve (6) is fixedly connected with funnel (7)；Under the funnel (7)
Portion is placed with sample bottle (11)；The sample bottle (11) is placed on the top of induction sample disc (9)；
The automatic sample capping apparatus includes desorbed solution bottle (14), sample introduction pump line (15), peristaltic pump (16), manipulator crossbeam
(17), sample feeding pipe (18), automatic sample manipulator (19), sample introduction needle (20), automatic sealing machinery hand (21), waste pipe (22),
It waste liquid tank (23) and washes needle tray (24)；One end of the sample introduction pump line (15) is connect with desorbed solution bottle (14), sample introduction pump line (15)
The other end be fixedly connected with the injection port of peristaltic pump (16)；The sample feeding pipe (18) is located at the inside of manipulator crossbeam (17),
One end of sample feeding pipe (18) is fixedly connected with the outlet of peristaltic pump (16), and the other end and automatic sample of sample feeding pipe (18) are mechanical
Hand (19) is fixedly connected；The manipulator crossbeam (17) is fixedly mounted on the top of induction sample disc (9), manipulator crossbeam (17)
It is slidably connected respectively with automatic sample manipulator (19) and automatic sealing machinery hand (21)；The automatic sample manipulator (19)
Lower part be provided with sample introduction needle (20), the driving motor of automatic sample manipulator (19) is fixedly mounted on the interior of control cabinet (10)
Portion, the drive rod of automatic sample manipulator (19) are located at the inside of manipulator crossbeam (17)；The automatic sealing machinery hand (21)
Driving motor be fixedly mounted on the inside of control cabinet (10), the drive rod of automatic sealing machinery hand (21) is located at manipulator crossbeam
(17) inside；
The waste liquid tank (23) is fixedly connected by waste pipe (22) with the waste discharge mouth of peristaltic pump (16)；It is described to wash needle tray (24) position
Between induction sample disc (9) and control cabinet (10), fixing into useless mouth for needle tray (24) waste pipe (22) and peristaltic pump (16) is washed
Connection；
The outside of the control cabinet (10) is provided with control panel (12) and speed regulation button (13)；The control panel (12) passes through
The conducting wire drive with the driving motor and automatic sealing machinery hand (21) that adjust the speed button (13), automatic sample manipulator (19) respectively
Dynamic motor connection；The speed regulation button (13) connect with variable speed electric motors, particularly.
2. solid absorbent tubes pre-treatment automatic sample instrument according to claim 1, it is characterized in that: the induction sample disc
It (9) is gravity sensing sample disc.
3. solid absorbent tubes pre-treatment automatic sample instrument according to claim 1, it is characterized in that: the control cabinet (10)
Outside be additionally provided with switch (25) and indicator light (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789881.XU CN209166937U (en) | 2018-11-01 | 2018-11-01 | Solid absorbent tubes pre-treatment automatic sample instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789881.XU CN209166937U (en) | 2018-11-01 | 2018-11-01 | Solid absorbent tubes pre-treatment automatic sample instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209166937U true CN209166937U (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821789881.XU Active CN209166937U (en) | 2018-11-01 | 2018-11-01 | Solid absorbent tubes pre-treatment automatic sample instrument |
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| Country | Link |
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| CN (1) | CN209166937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253905A (en) * | 2018-11-01 | 2019-01-22 | 吉林省安全生产检测检验股份有限公司 | Solid absorbent tubes pre-treatment automatic sample instrument |
-
2018
- 2018-11-01 CN CN201821789881.XU patent/CN209166937U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253905A (en) * | 2018-11-01 | 2019-01-22 | 吉林省安全生产检测检验股份有限公司 | Solid absorbent tubes pre-treatment automatic sample instrument |
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