CN207528495U - Liquid hand sampling and measuring device - Google Patents
Liquid hand sampling and measuring device Download PDFInfo
- Publication number
- CN207528495U CN207528495U CN201720544325.5U CN201720544325U CN207528495U CN 207528495 U CN207528495 U CN 207528495U CN 201720544325 U CN201720544325 U CN 201720544325U CN 207528495 U CN207528495 U CN 207528495U
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- valve
- measuring cylinder
- compressed air
- measuring
- liquid
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Abstract
The utility model discloses a kind of liquid hand sampling and measuring devices, and the utility model is related to a kind of strength of fluid hand-operated sampling devices.It is not only convenient for measuring out strength of fluid, but also mitigates the difficulty measured, mitigates workload.To achieve the above object, the technical solution adopted in the utility model is as follows.The device is arranged on the liquor piping of tank body, and the present apparatus includes measuring cylinder, and measuring cylinder upper end is equipped with ball valve, and measuring cylinder is mounted on by the valve of lower end on liquor piping, and compressed air line is connected in measuring cylinder, and compressed air line carries compressed air valve.The present apparatus has further the advantage that.1st, it only needs that measurement can be realized by operating valve, manpower is saved, without carrying out fallback；2nd, liquid aerial exposure duration is reduced, prevents from causing to volatilize and trickling down, eliminate safe hidden trouble；3rd, personnel can measure liquor strength, temperature in time, improve the enthusiasm of manual measurement.
Description
Technical field
The utility model is related to a kind of strength of fluid hand-operated sampling devices.
Background technology
When existing workshop measures strength of fluid, personnel are released liquid using pipeline valve, are then reused graduated cylinder and are connect
Take measurement.The liquid in graduated cylinder is poured into collection vessel after measurement, the liquid in container fills with rear personnel will hold from the platform
Device is transferred in another platform fluid reservoir, and cat ladder is inconvenient for operation back and forth, relatively takes manpower.
Invention content
In order to overcome the problems, such as background technology, liquid strength of fluid temperature etc. is convenient for measuring out, mitigates the difficulty of measurement, subtracts
Light work amount, this just needs a kind of simple and convenient measurement method to realize the measurement to rectifying column liquid.
To achieve the above object, the technical solution adopted in the utility model is as follows.
A kind of liquid hand sampling and measuring device, the device are arranged on the liquor piping of tank body, and the present apparatus includes measuring
Cylinder, measuring cylinder upper end are equipped with ball valve, and measuring cylinder is mounted on by the valve of lower end on liquor piping, and pressure is connected in measuring cylinder
Contracting air pipe line, compressed air line carry compressed air valve.
According to the liquid hand sampling and measuring device, the valve at the measuring cylinder and both ends is connected by ready-packaged joint
It connects, the bottom valve of measuring cylinder lower end is mounted on by ready-packaged joint on liquor piping.
According to the liquid hand sampling and measuring device, ready-packaged joint uses the Quick hoop of stainless steel.
According to the liquid hand sampling and measuring device, during measurement, the ball valve of upper end is opened, and the valve of lower end is closed,
Densimeter and/or temperature sensor are inserted in across ball valve core bore inside measuring cylinder.
According to the liquid hand sampling and measuring device, the compressed air line is mounted on measuring cylinder upper end.
The advantages of the utility model, is as described below.
Tangible effect：It is calculated according to 10 equipment, per tour every measures 4 times, needs to send 10 times toward another platform, every time by 6
Minute calculates, and 1 year cost-saved：300 days * 30 times * 6MIN*212 members/work=23850 yuan.
The present apparatus has further the advantage that.1st, it saves manpower 2, prevent container inner liquid medicine from trickling down, eliminate safe hidden trouble and save
About cost 3, personnel can measure liquor strength in time.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
In attached drawing：1st, feed pipe；2nd, tank body；3rd, stent；4th, liquor piping；5th, bottom valve；6th, lower fast attaching
Head；7th, compressed air valve；8th, sebific duct；9th, upper quick coupling；10th, upper end valve；11st, measuring cylinder.
Specific embodiment
As shown in drawings, the utility model can effectively solve existing measurement side as liquid hand sampling and measuring device
The problem of method is cumbersome, without liquid is released.
The device is arranged on the liquor piping 4 of tank body lower horizontal, and the present apparatus mainly includes the groups such as measuring cylinder 11, valve
Part.11 upper end of measuring cylinder is equipped with upper end valve 10, and upper end valve 10 is ball valve.Measuring cylinder 11 is mounted on by the valve of lower end
On liquor piping 4.The measuring cylinder and the valve at both ends are connected by ready-packaged joint, and the bottom valve 5 of measuring cylinder lower end is logical
Ready-packaged joint is crossed on liquor piping 4.
Preferably, ready-packaged joint uses the Quick hoop of stainless steel.Quick hoop is conventional common tight-holding type
Clip, by two connector obvolvents together, for the quick connection of pipeline.
The upper end of measuring cylinder 11 is connected with the compressed air line i.e. sebific duct 8 for emptying liquid, and pressure is equipped on sebific duct 8
Contracting air door 7.It during measurement, needs to open the ball valve of upper end, then closes the valve of lower end, densimeter is passed through into ball valve
Spool bore, be inserted in inside measuring cylinder.Densimeter is represented by dotted lines in figure.When need measure liquid temperature, it is also necessary to inject
Temperature sensor.It when liquid parameter measurement finishes, needs to close upper end ball valve 10, opens bottom valve 5, it is empty then to open compression
Air valve 7 blows back liquid to pipeline by gas.
Compressed air line（Sebific duct 8）Mounted on measuring cylinder upper end, for liquid to be pressed into lower channel.As excellent
Choosing, installs vertical measuring cylinder 11, outer diameter DN40, length 400mm on bottom valve 5.In the top of measuring cylinder
Fast-assembling compressed air gas the end of a thread, the clean sebific duct of gas the end of a thread installation and compressed air valve are installed.
The application method of the present apparatus is as described below.
1 first, closes compressed air valve, opens the upper end valve and bottom valve of measuring cylinder, slowly release liquid
To measuring cylinder, until liquid reaches the ball valve peak position of upper end.
2 close measuring cylinder bottom valve, and densimeter and/or temperature sensor are put into through spool bore in measuring cylinder and measured.
After 3 measure, upper end valve is closed, opens bottom valve and compressed air valve, by air pressurized by medicine
In hydraulic pressure return pipe road, a measurement process is realized.
Present apparatus Applicable media：
1 all liq class material, and be positive pressure relative to atmospheric pressure in pipeline/evaporator/container.
The compressed gas power source that 2 inflammable and explosive class materials use should be high-purity compressed nitrogen.
Clean compressed air can be used in 3 other class ordinary material power sources.
The advantages of the utility model, is as described below.
The present apparatus has further the advantage that.
1st, it only needs that measurement can be realized by operating valve, manpower is saved, without carrying out fallback；
2nd, liquid aerial exposure duration is reduced, prevents from causing to volatilize and trickling down, eliminate safe hidden trouble；
3rd, personnel can measure liquor strength, temperature in time, improve the enthusiasm of manual measurement.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to this practicality
Novel design and protection domain is defined, without departing from the design concept of the present utility model, common in this field
The all variations and modifications that engineers and technicians make the technical solution of the utility model should all fall into the guarantor of the utility model
Protect range.
Claims (5)
1. a kind of liquid hand sampling and measuring device, is characterized in that：The device is arranged on tank body（2）Liquor piping（4）On, this
Device includes measuring cylinder（11）, measuring cylinder（11）Upper end is equipped with ball valve, measuring cylinder（11）Medicine is mounted on by the valve of lower end
Liquid pipe road（4）On, measuring cylinder（11）On be connected with compressed air line, compressed air line carries compressed air valve（7）.
2. liquid hand sampling and measuring device according to claim 1, it is characterised in that：The measuring cylinder（11）With two
The valve at end is connected by ready-packaged joint, measuring cylinder（11）The bottom valve of lower end（5）Drug liquid tube is mounted on by ready-packaged joint
Road（4）On.
3. liquid hand sampling and measuring device according to claim 2, it is characterised in that：Ready-packaged joint uses stainless steel
The Quick hoop of matter.
4. liquid hand sampling and measuring device according to claim 1, it is characterised in that：During measurement, the ball valve of upper end is beaten
It opens, the valve of lower end is closed, and densimeter and/or temperature sensor are inserted in measuring cylinder across ball valve core bore（11）The inside.
5. liquid hand sampling and measuring device according to claim 1, it is characterised in that：The compressed air line peace
Mounted in measuring cylinder（11）Upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720544325.5U CN207528495U (en) | 2017-05-17 | 2017-05-17 | Liquid hand sampling and measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720544325.5U CN207528495U (en) | 2017-05-17 | 2017-05-17 | Liquid hand sampling and measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207528495U true CN207528495U (en) | 2018-06-22 |
Family
ID=62575176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720544325.5U Active CN207528495U (en) | 2017-05-17 | 2017-05-17 | Liquid hand sampling and measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207528495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115541648A (en) * | 2022-12-05 | 2022-12-30 | 埃森农机常州有限公司 | Plant protection machine mixes medicine concentration on-line measuring device |
-
2017
- 2017-05-17 CN CN201720544325.5U patent/CN207528495U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115541648A (en) * | 2022-12-05 | 2022-12-30 | 埃森农机常州有限公司 | Plant protection machine mixes medicine concentration on-line measuring device |
| CN115541648B (en) * | 2022-12-05 | 2023-03-10 | 埃森农机常州有限公司 | Plant protection machine mixes medicine concentration on-line measuring device |
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