CN206208638U - Sour instrument is caught up with prompting function - Google Patents
Sour instrument is caught up with prompting function Download PDFInfo
- Publication number
- CN206208638U CN206208638U CN201621326358.4U CN201621326358U CN206208638U CN 206208638 U CN206208638 U CN 206208638U CN 201621326358 U CN201621326358 U CN 201621326358U CN 206208638 U CN206208638 U CN 206208638U
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- CN
- China
- Prior art keywords
- lid
- liquid level
- counteracting tank
- catch
- hydraulic cylinder
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses a kind of sour instrument is caught up with prompting function, including：Counteracting tank, thermal insulator, multiple hydraulic cylinders, ultrasonic liquid level meter, zone of heating, controller and lid, are formed with multiple mounting grooves in thermal insulator, a counteracting tank is placed with each mounting groove, and be provided with zone of heating around each mounting groove；2 slide rails are installed the upper surface of thermal insulator is parallel, one sliding block is at least installed on each slide rail, sliding block is fixedly mounted with the cylinder barrel lower end of hydraulic cylinder, and the piston rod of hydraulic cylinder is fixedly mounted with the lower surface of lid, and a ultrasonic liquid level meter is separately installed with the lid above each counteracting tank.When in use, ultrasonic liquid level meter can in automatic detection counteracting tank acid liquid level, controller reads the signal of ultrasonic liquid level meter, when ultrasonic liquid level meter is detected digestion solution reaches fixed liquid level in counteracting tank when, controller drives LED to light, and points out user to catch up with acid to finish.
Description
Technical field
The utility model belongs to testing equipment field, relates in particular to a kind of catch up with sour instrument with prompting function.
Background technology
The detection of food, medicine, heavy metals in soil and trace element be mainly by claim sample, sample pre-treatments and
Upper machine sample introduction determines this three step to complete.In whole detection process, sample pre-treatments are a more important links, at it
Reason effect can directly influence the accuracy of measurement result.Now usually used pre-treating method is high-pressure sealed resolution method, i.e.,
To in counteracting tank add sample and acid, it is closed after be placed in insulating box clear up completely.Had in digestion solution after due to clearing up many
Remaining acid, such as not removal in time, then can influence machine measurement result, it requires and for open counteracting tank to be put into general heating
To catch up with carried out in sour equipment and catch up with acid, until pot liquid drops to certain altitude；However, during actually acid is caught up with, can be by multiple
Different types of sample together catches up with acid, catches up with sour progress and time all different, but overall time must also need 1-2 hours, and clears up
Tank is fluoroplastics transparent materials, from side not it is observed that catch up with sour liquid level, so can only be by personnel since acid is caught up with
The tank mouth in face of opening wide will sporadically be gone and recognized with naked eyes to estimate liquid level.But, the acid gas emerged makes people's
Health is compromised, extremely not humane；Observation liquid level expends personnel's energy and time during catching up with acid, and often occurs because of personnel
Making a mistake in judgment and cause liquid to be evaporated charing, so that it cannot upper machine determine.Therefore, research and develop a kind of need not artificially observation and catch up with sour journey
The sour equipment of catching up with automatic reminding function of degree is current letter problem to be solved.
The content of the invention
In view of the shortcomings of the prior art, the purpose of this utility model be to provide it is a kind of catch up with sour instrument with prompting function, should
Sour instrument is caught up with not need the manual observation just can automatically to carry out liquid level and monitor and remind to catch up with acid to finish.
The purpose of this utility model is achieved by following technical proposals.
It is a kind of to catch up with sour instrument with prompting function, including：Thermal insulator, multiple counteracting tanks, multiple hydraulic cylinders, ultrasonic liquid level
Meter, zone of heating, controller and the lid being placed in above the thermal insulator, are formed with multiple mounting grooves, every in the thermal insulator
Counteracting tank described in one is placed with the individual mounting groove, and the zone of heating is provided with around each mounting groove, for right
Counteracting tank in the mounting groove is heated；2 slide rails are installed the upper surface of the thermal insulator is parallel, in each cunning
One sliding block is at least installed, the sliding block is fixedly mounted with the cylinder barrel lower end of the hydraulic cylinder, the piston rod of the hydraulic cylinder on rail
Lower surface with the lid is fixedly mounted with, and when hydraulic cylinder piston rod is moved down, the lid closes multiple counteracting tanks, and hydraulic cylinder is lived
When being moved on stopper rod, hydraulic cylinder holds up the lid upwards；Wherein, it is each when lid slides into the surface of the thermal insulator
Ultrasonic liquid level meter is respectively protruding into counteracting tank described in, the liquid level for detecting acid in the counteracting tank；And cleared up described in each
A LED is separately installed with lid above tank, the ultrasonic liquid level meter and LED are electrically connected with the controller；
A through hole is provided with lid above each described counteracting tank, the through hole is connected with pipeline, in the pipe
Aspiration pump is installed, for discharging the acid gas in counteracting tank on road；One is provided with lid above each described counteracting tank
Check valve, so that the air pressure balance in counteracting tank.
In the above-mentioned technical solutions, the lower surface in the lid is formed with the groove mutually fitted with the counteracting tank upper end,
The upper end of the counteracting tank is embedded in the groove when hydraulic cylinder shrinks.
In the above-mentioned technical solutions, many pipelines are passed through in alkali lye.
In the above-mentioned technical solutions, the alkali lye is placed in a closed alkali liquor container, is passed through in the alkali liquor container
The lower end for having a negative tube and the negative tube is located at the top of alkali lye liquid level in the alkali liquor container.
In the above-mentioned technical solutions, the negative tube is provided with a negative pressure pump, and holds with the alkali lye in the negative pressure pump
One condenser is installed on the negative tube between device.
In the above-mentioned technical solutions, multiple zones of heating are electrically connected with the controller respectively.
In the above-mentioned technical solutions, the thermal insulator is the square bodily form.
In the above-mentioned technical solutions, the mounting groove is arranged in arrays in thermal insulator.
It is of the present utility model to catch up with having the beneficial effect that for sour instrument compared to prior art：
1st, when in use, ultrasonic liquid level meter can in automatic detection counteracting tank digestion solution liquid level, controller reads ultrasonic liquid
The signal of position meter, when ultrasonic liquid level meter detects in counteracting tank digestion solution reaches fixed liquid level, controller drives LED hair
Light, points out user to catch up with acid to finish.
2nd, hydraulic cylinder and thermal insulator facilitate the taking-up of counteracting tank or are put into be slidably connected.
3rd, controller independently controls the zone of heating around each counteracting tank to be heated, and catches up with acid to be automatically stopped after finishing
Heating, energy-conserving and environment-protective.
4th, the acid gas discharged from counteracting tank is passed through alkali lye by the road, and carries out neutralization reaction, reacted gas with alkali lye
Body is flowed into condenser under the driving of negative pressure pump from negative tube, and condenser is condensed to gas, reduces gas water content, Ran Houjing
Negative pressure pump is discharged.
Brief description of the drawings
Fig. 1 is structural representation when catching up with piston rod in sour instrument to move down of the present utility model；
Fig. 2 is the structural representation caught up with when being moved on piston rod in sour instrument of the present utility model.
Wherein, 1 is hydraulic cylinder, and 2 is pipeline, and 3 is check valve, and 4 is LED, and 5 is ultrasonic liquid level meter, and 6 is lid, and 7 is to disappear
Solution tank, 8 is zone of heating, and 9 is thermal insulator.
Specific embodiment
The sour instrument of catching up with prompting function of the present utility model is described in detail below in conjunction with the accompanying drawings.
As shown in accompanying drawing 1~2, including：Counteracting tank 7,9,4 hydraulic cylinders 1 of thermal insulator of the square bodily form, ultrasonic liquid level meter 5,
Zone of heating 8, controller and the lid 6 being placed in above thermal insulator 9, are formed with multiple installations in 3*3 matrix arrangements in thermal insulator 9
Groove (is not marked) in figure, and a counteracting tank 7 is placed with each mounting groove, and heating is provided with around each mounting groove
Layer 8, each zone of heating 8 is electrically connected with the controller respectively, for being heated to the counteracting tank 7 in the mounting groove.
2 slide rails (not showed that in figure) are installed the upper surface of thermal insulator 9 is parallel, two are provided with each slide rail
Individual sliding block (not showed that in figure), each sliding block is fixedly mounted with the cylinder barrel lower end of a hydraulic cylinder 1, piston rod and the lid 6 of hydraulic cylinder 1
Lower surface be fixedly mounted with.When the piston rod of hydraulic cylinder 1 is moved down, lid 6 closes multiple counteracting tanks 7, wherein, offseted to strengthen lid 6
The sealing of tank 7 is solved, the groove (not showed that in figure) mutually fitted with the upper end of counteracting tank 7, groove are formed with the lower surface of lid 6
Interior can be set has rubber layer (not showed that in figure), and when the piston rod of hydraulic cylinder 1 is moved down, the upper end of counteracting tank 7 is embedded in groove.
When being moved on hydraulic cylinder 1, hydraulic cylinder 1 holds up lid 6 upwards, and counteracting tank 7 is opened.
Lid 6 can carry out horizontal slip along slide rail, when lid 6 slides into the surface of thermal insulator 9, each ultrasonic liquid level
Meter 5 is respectively protruding into a counteracting tank 7, the liquid level for detecting digestion solution in the counteracting tank 7；And in each top of counteracting tank 7
A LED 4 is separately installed with lid 6, ultrasonic liquid level meter 5 and LED 4 are electrically connected with the controller.
A check valve 3 is installed on the lid 6 of each top of counteracting tank 7, to balance the air pressure in counteracting tank 7.
A through hole is provided with the lid 6 of each top of counteracting tank 7, through hole is connected with pipeline 2, is installed on pipeline 2
There is aspiration pump, for discharging the acid gas in counteracting tank 7, wherein, for reduces cost, many pipelines 2 can pool a pipeline
2, aspiration pump is arranged on the pipeline 2 for pooling.Pipeline 2 is passed through in the alkali lye being placed in a closed alkali liquor container,
The lower end of a negative tube and the negative tube is passed through in alkali liquor container positioned at the top of alkali lye liquid level in the alkali liquor container.Negative pressure
Pipe is provided with a negative pressure pump, and is provided with a condenser on negative tube between negative pressure pump and alkali liquor container and (does not show in figure
Go out).
It is of the present utility model catch up with sour instrument the course of work be：During catching up with sour instrument to catch up with acid, ultrasonic liquid level meter automatic detection disappears
The liquid level of digestion solution in solution tank, at the same time, the acid gas of discharge is passed through alkali lye by the road at any time in counteracting tank, and is carried out with alkali lye
Neutralization reaction, reacted survival gas are imported in condenser under the driving of negative pressure pump from negative tube, and condenser is cold to gas
It is solidifying, then discharged through negative pressure pump.When ultrasonic liquid level meter detects one clears up acid arrival fixation liquid level in bottle, the ultrasonic liquid level meter
To controller transmission signal, controller drives the LED cleared up above bottle to light, and points out user to clear up bottle and catches up with acid complete
Finish, meanwhile, controller controls the zone of heating around it to stop heating.When it is of the present utility model catch up with sour instrument to be stopped when, can make
Hydraulic cylinder extends, and hydraulic cylinder 1 holds up lid 6 upwards, is removed lid directly over bottle 7 from corresponding clearing up by slide rail, can be from
Taken out in mounting groove and clear up bottle 7, be particularly suited for matrix arrangement clears up bottle.
Exemplary description is done to the utility model above, it should explanation, do not departed from core of the present utility model
In the case of the heart, any simple deformation, modification or other skilled in the art can not spend creative work etc.
Protection domain of the present utility model is each fallen within replacing.
Claims (7)
1. it is a kind of to catch up with sour instrument with prompting function, it is characterised in that including：Thermal insulator (9), multiple counteracting tanks (7), multiple liquid
Cylinder pressure (1), zone of heating (8), controller, the lid (6) being placed in above the thermal insulator (9) and under the lid (6)
The ultrasonic liquid level meter (5) of side, multiple mounting grooves are formed with the thermal insulator (9), and one is placed with each described mounting groove
The counteracting tank (7), and the zone of heating (8) is provided with around each mounting groove, for clearing up in the mounting groove
Tank (7) is heated；2 slide rails are installed the upper surface of the thermal insulator (9) is parallel, are at least pacified on each described slide rail
Equipped with a sliding block, the sliding block is fixedly mounted with the cylinder barrel lower end of the hydraulic cylinder (1), the piston rod of the hydraulic cylinder (1) and institute
The lower surface for stating lid (6) is fixedly mounted with, and when hydraulic cylinder (1) piston rod is moved down, the lid (6) closes multiple counteracting tanks (7),
When being moved on hydraulic cylinder (1) piston rod, hydraulic cylinder (1) holds up the lid (6) upwards；Wherein, when lid (6) slides into the guarantor
During the surface of warm body (9), each ultrasonic liquid level meter (5) is respectively protruding into counteracting tank described in (7), for detecting the counteracting tank
(7) liquid level of interior digestion solution；And it is separately installed with a LED (4), institute on the lid (6) above each described counteracting tank (7)
State ultrasonic liquid level meter (5) and LED (4) is electrically connected with the controller；
A through hole is provided with lid (6) above each described counteracting tank (7), the through hole is connected with pipeline (2), in institute
State and aspiration pump is installed on pipeline (2), for discharging the acid gas in counteracting tank (7)；Lid above each described counteracting tank (7)
A check valve (3) is also equipped with body (6), to balance the air pressure in counteracting tank (7).
2. it is according to claim 1 to catch up with sour instrument, it is characterised in that the lower surface of the lid (6) be formed with it is described
The groove that counteracting tank (7) upper end is mutually fitted, the upper end of the counteracting tank (7) is embedded in the groove when hydraulic cylinder (1) shrinks.
3. it is according to claim 1 and 2 to catch up with sour instrument, it is characterised in that many pipelines (2) are passed through in alkali lye.
It is 4. according to claim 3 to catch up with sour instrument, it is characterised in that the alkali lye is placed in a closed alkali liquor container,
The lower end of a negative tube and the negative tube is passed through in the alkali liquor container positioned at the top of alkali lye liquid level in the alkali liquor container.
5. it is according to claim 4 to catch up with sour instrument, it is characterised in that the negative tube is provided with a negative pressure pump, and described
One condenser is installed on the negative tube between negative pressure pump and the alkali liquor container.
6. it is according to claim 5 to catch up with sour instrument, it is characterised in that multiple zones of heating (8) respectively with the controller
Electrical connection.
7. it is according to claim 6 to catch up with sour instrument, it is characterised in that the thermal insulator (9) is the square bodily form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621326358.4U CN206208638U (en) | 2016-12-06 | 2016-12-06 | Sour instrument is caught up with prompting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621326358.4U CN206208638U (en) | 2016-12-06 | 2016-12-06 | Sour instrument is caught up with prompting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206208638U true CN206208638U (en) | 2017-05-31 |
Family
ID=58754347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621326358.4U Expired - Fee Related CN206208638U (en) | 2016-12-06 | 2016-12-06 | Sour instrument is caught up with prompting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206208638U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727482A (en) * | 2017-10-12 | 2018-02-23 | 浙江省海洋水产研究所 | One kind catches up with sour device |
| CN109453638A (en) * | 2018-12-21 | 2019-03-12 | 江苏源远检测科技有限公司 | Automatically quickly catch up with sour instrument |
| CN111175116A (en) * | 2020-01-20 | 2020-05-19 | 上海海洋大学 | Automatic visual acid-dispelling device |
| CN117491127A (en) * | 2023-11-09 | 2024-02-02 | 湖南科睿思仪器设备有限公司 | Acid-dispelling treatment equipment |
-
2016
- 2016-12-06 CN CN201621326358.4U patent/CN206208638U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727482A (en) * | 2017-10-12 | 2018-02-23 | 浙江省海洋水产研究所 | One kind catches up with sour device |
| CN109453638A (en) * | 2018-12-21 | 2019-03-12 | 江苏源远检测科技有限公司 | Automatically quickly catch up with sour instrument |
| CN109453638B (en) * | 2018-12-21 | 2024-04-09 | 江苏源诚检测科技有限公司 | Full-automatic quick acid-removing instrument |
| CN111175116A (en) * | 2020-01-20 | 2020-05-19 | 上海海洋大学 | Automatic visual acid-dispelling device |
| CN111175116B (en) * | 2020-01-20 | 2021-04-30 | 上海海洋大学 | Automatic visual acid-dispelling device |
| CN117491127A (en) * | 2023-11-09 | 2024-02-02 | 湖南科睿思仪器设备有限公司 | Acid-dispelling treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20201206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |