CN207307884U - A kind of automatic jet waste liquid bottle - Google Patents
A kind of automatic jet waste liquid bottle Download PDFInfo
- Publication number
- CN207307884U CN207307884U CN201720971430.7U CN201720971430U CN207307884U CN 207307884 U CN207307884 U CN 207307884U CN 201720971430 U CN201720971430 U CN 201720971430U CN 207307884 U CN207307884 U CN 207307884U
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- waste liquid
- liquid bottle
- pressing plate
- air
- suction pipe
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Abstract
It the utility model is related to a kind of automatic jet waste liquid bottle, it includes waste liquid bottle, be plugged on the waste liquid bottle sealing-plug into fluid catheter, the suck-back device being plugged on the waste liquid bottle sealing-plug, automatic drainage device, connects the gas-guide tube of the suck-back device and the automatic drainage device；The suck-back device includes anti-down suction pipe and the ball sealer being arranged inside the anti-down suction pipe, and the anti-suck bottom of the tube is provided with inlet opening, venthole is provided with the anti-down suction pipe lower part outer wall；The automatic drainage device includes rectangle frame type box structure and the motor being arranged on the outside of box side, the pressing plate of lifting can be slided by being provided with the babinet, cam is provided with above the pressing plate, the output axis connection of the cam and the motor, air-breathing ball is provided with below the pressing plate, the air-breathing ball is connected with the gas-guide tube, and the first one-way exhaust valve and the second one-way exhaust valve are respectively arranged with the two-port of the air-breathing ball.
Description
Technical field
Technical field of experiment equipment is the utility model is related to, relates generally to a kind of automatic jet waste liquid bottle.
Background technology
At present, laboratory ICP-MS originals machine band sewer pipe is longer, frequently results in the waste liquid velocity of discharge in use and delays
Slowly, easily hydrops, therefore be easy to cause spray chamber hydrops, gently then influences experimental result, heavy then hydrops, which excessively flows into quarter bend, to be caused
Instrument stops working, or even quarter bend damage.Therefore, it is badly in need of a kind of automatic jet waste liquid bottle to make up the deficiencies in the prior art.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of automatic jet, anti-suck, the waste liquid of convenient observation
Bottle.
To solve the above problems, technical solution adopted in the utility model is：
A kind of automatic jet waste liquid bottle, it includes waste liquid bottle, and the feed liquor being plugged on the waste liquid bottle sealing-plug is led
Pipe, the suck-back device being plugged on the waste liquid bottle sealing-plug, automatic drainage device, connect the suck-back device with it is described
The gas-guide tube of automatic drainage device；
The suck-back device includes anti-down suction pipe and the ball sealer being arranged inside the anti-down suction pipe, the anti-suck
Bottom of the tube is provided with inlet opening, and venthole is provided with the anti-down suction pipe lower part outer wall；
The automatic drainage device includes rectangle frame type box structure and the motor that is arranged on the outside of box side, in the babinet
The pressing plate of lifting can be slided by being provided with, and cam is provided with above the pressing plate, and the output shaft of the cam and the motor connects
Connect, air-breathing ball is provided with below the pressing plate, the air-breathing ball is connected with the gas-guide tube, the two-port punishment of the air-breathing ball
The first one-way exhaust valve and the second one-way exhaust valve are not provided with.
As further improvement of the utility model, the anti-down suction pipe lower end sets tapered expansion section with the end, institute
State ball sealer to be arranged in the expansion section, the expansion section bottom sets some inlet openings, and the diameter of the ball sealer is bigger
In the diameter of the anti-down suction pipe in suck-back device top.
As further improvement of the utility model, the cam is fixed on camshaft, the camshaft both ends
It is rotatably arranged on the biside plate of babinet.
As further improvement of the utility model, set respectively on the babinet biside plate inner wall of the automatic drainage device
There is pressing plate groove, two pressing plate sliding blocks of the pressing plate both sides are slidably arranged in two pressing plate grooves.
As further improvement of the utility model, two resetting springs, institute are provided between the pressing plate and box bottom
State two resetting springs and be installed on the two spring projection of pressing plate lower part with draining on the inside of bottom plate in two spring projections.
As further improvement of the utility model, it is arranged at the air-breathing ball and is connected with the gas-guide tube at port
First one-way exhaust valve can only the air inlet into air-breathing ball, be arranged at the air-breathing ball other port the second one-way exhaust valve only
Can outwardly it be vented.
It is using beneficial effect caused by above-mentioned technical proposal：
Automatic jet waste liquid bottle described in the utility model, automatic drainage device can be intermittently vented by air-breathing
Mode make waste liquid bottle formed negative pressure, waste liquid is quickly discharged, prevent hydrops, avoid the hydrops caused by hydrops is excessive from crossing multithread
Enter quarter bend and cause instrument to stop working, quarter bend damage etc.；The suck-back device being plugged on waste liquid bottle sealing-plug, when waste liquid bottle waste liquid is fast
When collecting full, automatic drainage device suck-back waste liquid is prevented.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, describe below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structure diagram of the utility model suck-back device.
Fig. 3 is the structure diagram of the utility model pressing plate.
Fig. 4 is the structure diagram of the utility model air-breathing ball.
Wherein：1. waste liquid bottle；2. into fluid catheter；3. suck-back device；4. gas-guide tube；5. automatic drainage device；6. cam；
7. camshaft；8. pressing plate groove；9. pressing plate；9-1. pressing plate sliding blocks；9-2 spring protrusions；10. resetting spring；11. air-breathing ball；11-1.
First one-way exhaust valve；11-2. the second one-way exhaust valve；12. motor；13. motor switch；14. babinet；15. venthole；16.
Inlet opening；17. anti-down suction pipe；18. ball sealer.
Embodiment
To make the purpose of this utility model, technical solution and advantage clearer, below in conjunction with the accompanying drawings and specific embodiment
Clear, complete description is carried out to utility model.（There is overall diagram, and to mark full reference numeral as far as possible in figure）
As shown in Figure 1, this automatic jet waste liquid bottle includes waste liquid bottle 1, it is plugged on 1 sealing-plug of waste liquid bottle
Into fluid catheter 2, the suck-back device 3 being plugged on 1 sealing-plug of waste liquid bottle, automatic drainage device 5, connects the anti-suck
The gas-guide tube 4 of device 3 and the automatic drainage device 5.
As shown in Fig. 2, the suck-back device 3 includes anti-down suction pipe 17, the anti-down suction pipe 17 is inserted into waste liquid bottle 1
On sealing-plug, the lower end of anti-down suction pipe 17 sets tapered expansion section with the end, and anti-down 17 bottom of suction pipe is provided with feed liquor
Hole 16, is provided with venthole 15 on the outer wall of lower part expansion section；The anti-down suction pipe 17 is internally provided with ball sealer 18, the sealing
Ball 18 is arranged in the expansion section, and the diameter of the ball sealer 18 is slightly larger than the anti-down suction pipe in 3 top of suck-back device
Diameter, the ball sealer 18 are the ball or hollow ball that can float.When the waste liquid in waste liquid bottle 1 reaches suck-back device 3
When, the inlet opening 16 of waste liquid from anti-down 17 bottom of suction pipe enters expansion section, and the ball sealer 18 in expansion section is by waste liquid at this time
Float, the anti-down suction pipe 17 of arrival, and the waste liquid liquid level in waste liquid bottle 1 are floated by waste liquid as waste liquid increases ball sealer 18
The anti-suck mouth of pipe is blocked when reaching venthole 15, the air in waste liquid bottle 1 cannot be suctioned out by automatic drainage device 5 at this time,
So as to which waste liquid does not enter back into waste liquid bottle, waste liquid height is not further added by, and achievees the purpose that anti-suck with this.
Since the diameter of the ball sealer 18 is slightly larger than the diameter of the anti-down suction pipe in 3 top of suck-back device, waste liquid subtracts
When few, the ball sealer 18 can fall back to the expansion section of anti-down 17 bottom of suction pipe, will not be stuck in anti-down suction pipe 17.
As shown in Fig. 1, Fig. 3, Fig. 4, automatic drainage device 5 includes rectangle frame type box structure 14 and is arranged at outside 14 side plate of babinet
The motor 12 of side.The pressing plate 9 of lifting can be slided by being provided with the babinet 14,14 liang of the babinet of the automatic drainage device 5
Pressing plate groove 8 is respectively arranged with side plate inner wall, two pressing plate sliding block 9-1 of 9 both sides of pressing plate are slidably arranged in two pressing plate grooves 8
It is interior, two resetting springs 10 are provided between 14 bottom plate of the pressing plate 9 and babinet, two resetting spring 10 is installed on the pressing plate
9 lower part, two spring projection 9-2 is with draining on the inside of bottom plate in two spring projections；The top of pressing plate 9 is provided with cam 6, described
The output axis connection of cam 6 and the motor 12, the cam 6 are fixed on camshaft 7, and 7 both ends of camshaft turn
It is dynamic to be arranged on the biside plate of babinet 14；The lower section of pressing plate 9 is provided with air-breathing ball 11, the air-breathing ball 11 and the gas-guide tube
4 connect, and the first one-way exhaust valve 11-1 and the second one-way exhaust valve 11-2 are respectively arranged with the two-port of the air-breathing ball 11.
Being arranged at the first one-way exhaust valve 11-1 that the air-breathing ball 11 is connected with the gas-guide tube 4 at port can only be to air-breathing ball 11
Middle air inlet, it is impossible to be thus vented, the second one-way exhaust valve 11-2 for being arranged at 11 other port of air-breathing ball can only be outside
Boundary is vented, it is impossible to thus air-breathing.The motor 12 uses servomotor.
When opening the motor switch 13,12 output shaft of motor drives camshaft 7 to rotate, so as to drive fixation to set
The cam 6 put on the camshaft 7 rotates, and the cam 6, which rotates, presses pressing plate 9, the pressing plate 9 and 14 bottom plate of babinet inner side
Two resetting springs 10 set can make 9 Rapid reset of pressing plate, and the pressing plate 9 is engaged with resetting spring 10, under the effect of cam 6
Intermittence slides up and down in pressing plate groove 8, so that the air-breathing ball 11 under the pressing plate 9 is constantly crushed, swells.Inhale
Air when balloon 11 swells in waste liquid bottle is extracted, and negative pressure is formed in bottle, the smooth non-resistance of waste liquid is avoided into waste liquid bottle 1
Hydrops, air during flattening in air-breathing ball 11 are discharged into the external world.Due to the effect of two one-way exhaust valves, when air-breathing ball 11 swells
When, only the air in waste liquid bottle 1 enters air-breathing ball 11 by the first one-way exhaust valve 11-1, and extraneous air does not enter air-breathing ball
11；When air-breathing ball 11 is crushed, discharged air does not enter waste liquid bottle, is only discharged from the second one-way exhaust valve 11-2.
When waste liquid bottle 1 collects waste liquid, motor switch 13 is opened, automatic drainage device 5 is worked, at this moment in waste liquid bottle 1
Negative pressure will be formed, waste liquid is quickly discharged, prevents hydrops, avoiding caused by hydrops is excessive hydrops from excessively flowing into quarter bend causes instrument
Device stops working, quarter bend is damaged；When the waste liquid liquid level in waste liquid bottle 1 reaches certain altitude, suck-back device 5 works, and avoids giving up
Liquid flows backwards damage automatic drainage device 5, closes motor switch 13 at this time, clears up waste liquid, prepares for waste collection next time.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It can still modify the technical solution described in previous embodiment, or which part technical characteristic is equal
Replace；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model embodiment technical solution
Spirit and scope.
Claims (6)
- A kind of 1. automatic jet waste liquid bottle, it is characterised in that：It includes waste liquid bottle（1）, it is plugged in the waste liquid bottle（1）It is close On blocking into fluid catheter（2）, it is plugged in the waste liquid bottle（1）Suck-back device on sealing-plug（3）, automatic drainage device （5）, connect the suck-back device（3）With the automatic drainage device（5）Gas-guide tube（4）；The suck-back device（3）Including anti-down suction pipe（17）Be arranged at the anti-down suction pipe（17）Internal ball sealer （18）, the anti-down suction pipe（17）Bottom is provided with inlet opening（16）, the anti-down suction pipe（17）It is provided with out on the outer wall of lower part Stomata（15）；The automatic drainage device（5）Including rectangle frame type box structure（14）Be arranged at babinet（14）Motor on the outside of side plate （12）, the babinet（14）The pressing plate of lifting can be slided by being inside provided with（9）, the pressing plate（9）Top is provided with cam（6）, The cam（6）With the motor（12）Output axis connection, the pressing plate（9）Lower section is provided with air-breathing ball（11）, the suction Balloon（11）With the gas-guide tube（4）Connection, the air-breathing ball（11）Two-port at be respectively arranged with the first one-way exhaust valve （11-1）With the second one-way exhaust valve（11-2）.
- A kind of 2. automatic jet waste liquid bottle according to claim 1, it is characterised in that：The anti-down suction pipe（17）Under End sets tapered expansion section with the end, the ball sealer（18）It is arranged in the expansion section, the expansion section bottom is set Some inlet openings（16）, the ball sealer（18）Diameter be slightly larger than the suck-back device（3）The diameter of the anti-down suction pipe in top.
- A kind of 3. automatic jet waste liquid bottle according to claim 1, it is characterised in that：The cam（6）Fixation is set Put in camshaft（7）On, the camshaft（7）Both ends are rotatably arranged on babinet（14）Biside plate on.
- A kind of 4. automatic jet waste liquid bottle according to claim 1, it is characterised in that：The automatic drainage device （5）Babinet（14）Pressing plate groove is respectively arranged with biside plate inner wall（8）, the pressing plate（9）Two pressing plate sliding blocks of both sides（9-1） It is slidably arranged in two pressing plate grooves（8）It is interior.
- A kind of 5. automatic jet waste liquid bottle according to claim 1, it is characterised in that：The pressing plate（9）With babinet （14）Two resetting springs are provided between bottom plate（10）, two resetting spring（10）It is installed on the pressing plate（9）Two bullet of lower part Spring projection（9-2）With draining on the inside of bottom plate in two spring projections.
- A kind of 6. automatic jet waste liquid bottle according to claim 1, it is characterised in that：It is arranged at the air-breathing ball （11）With the gas-guide tube（4）The first one-way exhaust valve being connected at port（11-1）Can only be to air-breathing ball（11）Middle air inlet, It is arranged at the air-breathing ball（11）Second one-way exhaust valve of other port（11-2）Can only outwardly it be vented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720971430.7U CN207307884U (en) | 2017-08-05 | 2017-08-05 | A kind of automatic jet waste liquid bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720971430.7U CN207307884U (en) | 2017-08-05 | 2017-08-05 | A kind of automatic jet waste liquid bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207307884U true CN207307884U (en) | 2018-05-04 |
Family
ID=62434165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720971430.7U Active CN207307884U (en) | 2017-08-05 | 2017-08-05 | A kind of automatic jet waste liquid bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207307884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855270A (en) * | 2018-07-11 | 2018-11-23 | 孟歆可 | A kind of chemical dropper and its liquid feeding method |
-
2017
- 2017-08-05 CN CN201720971430.7U patent/CN207307884U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855270A (en) * | 2018-07-11 | 2018-11-23 | 孟歆可 | A kind of chemical dropper and its liquid feeding method |
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